diff --git a/README.md b/README.md
index 55d93a7d..7b9f52e1 100644
--- a/README.md
+++ b/README.md
@@ -1,311 +1,314 @@
-# Posts 2 Posts
-
-Contributors: scribu, ciobi
-Tags: connections, custom post types, relationships, many-to-many, users
-Requires at least: 3.9
-Tested up to: 4.3
-Stable tag: 1.6.5
-License: GPLv2 or later
-License URI: http://www.gnu.org/licenses/gpl-2.0.html
-
-Efficient many-to-many connections between posts, pages, custom post types, users.
-
-## Description
-
-This plugin allows you to create many-to-many relationships between posts of any type: post, page, custom etc. A few example use cases:
-
-* manually curated lists of related posts
-* post series
-* products connected to retailers
-* etc.
-
-Additionally, you can create many-to-many relationships between posts and users. So, you could also implement:
-
-* favorite posts of users
-* multiple authors per post
-* etc.
-
-### Support & Maintenance
-
-I, scribu, will not be offering support (either free or paid) for this plugin anymore.
-
-Furthermore, I will not be doing any development work whatsoever.
-
-If you want to fix a bug in the plugin or add new features, feel free to fork it [on github](https://github.com/scribu/wp-posts-to-posts). I will not be accepting any pull requests though, since ensuring that a code change doesn't break things takes effort, effort which I'm no longer willing to expend.
-
-Links: [**Documentation**](http://github.com/scribu/wp-posts-to-posts/wiki) | [Plugin News](http://scribu.net/wordpress/posts-to-posts) | [Author's Site](http://scribu.net)
-
-## Installation
-
-See [Installing Plugins](http://codex.wordpress.org/Managing_Plugins#Installing_Plugins).
-
-After activating it, refer to the [Basic usage](https://github.com/scribu/wp-posts-to-posts/wiki/Basic-usage) tutorial.
-
-Additional info can be found on the [wiki](http://github.com/scribu/wp-posts-to-posts/wiki).
-
-## Frequently Asked Questions
-
-### The waiting icon keeps spinning forever.
-
-[Check for JavaScript errors](http://codex.wordpress.org/Using_Your_Browser_to_Diagnose_JavaScript_Errors). If it's an AJAX request, check its output.
-
-## Screenshots
-
-1. Basic connection metabox
-2. Advanced connection metabox
-3. Admin column
-4. Widget
-5. Connection Types screen
-
-## Changelog
-
-### 1.6.5
-* fixed error when Mustache is already loaded. props ApatheticG
-* fixed WP_User_Query warning. props PatelUtkarsh
-* added Chinese translation. props iwillhappy1314
-
-### 1.6.4
-* added Danish translation. props phh
-* updated Swedish translation. props EyesX
-* fixed issue with multiple `parse_query` calls. props hezachenary
-* added `p2p_post_admin_column_link` and `p2p_user_admin_column_link` filters. props PareshRadadiya
-
-### 1.6.3
-* added Serbian translation. props Borisa Djuraskovic
-* fixed spinner in admin box. props yamablam
-* fixed JavaScript error related to Backbone. props ericandrewlewis
-* made 'p2p_connected_title' filter work for users too. props MZAWeb
-* added support for 'dropdown_title' labels. props GaryJones
-* made `get_related()` consider all connected items
-
-### 1.6.2
-* fixed URL query handling. props ntns
-* store `WP_Error` instance instead of calling `trigger_error()`. props MZAWeb
-* fixed warning when used with Multilingual Press. props dimadin
-* introduced `p2p_connected_title` filter. props petitphp
-
-### 1.6.1
-* fixed user column handling. props versusbassz
-* fixed PHP strict standards warnings. props meloniq
-* added Estonian translation. props RistoNiinemets
-* added Finnish translation. props danielck
-
-### 1.6
-* introduced `p2p_candidate_title` filter
-* introduced JavaScript API
-* added Japanese translation
-* various refactorings
-
-### 1.5.2
-* fixed get_prev() and get_next()
-* introduced get_adjacent_items()
-* fixed admin column titles
-* made admin column titles show up before the post date. props luk3thomas
-* added 'help' key to 'from_labels' and 'to_labels' arrays. props tareq1988
-
-### 1.5.1
-* fix fatal error on activation. props benmay
-
-### 1.5
-* added [admin dropdowns](https://github.com/scribu/wp-posts-to-posts/wiki/Admin-dropdown-display)
-* fixed SQL error related to user connections
-* fixed 'labels' handling and added 'column_title' subkey
-* refactor metabox JavaScript using Backbone.js
-* lazy-load connection candidates, for faster page loads
-* lazy-load PHP classes using `spl_register_autoload()`
-
-### 1.4.3
-* various bug fixes
-* added 'inline' mode for shortcodes
-* replaced 'trash' icon with 'minus' icon
-* pass direction to 'default_cb'
-
-### 1.4.2
-* fixed each_connected() returning wrapped objects
-* fixed issue with user queries and get_current_screen()
-* fixed "Delete all connections" button
-* fixed bugs with reciprocal and non-reciprocal indeterminate connection types
-* added Dutch translation
-
-### 1.4.1
-* fixed errors in admin box
-* fixed each_connected()
-
-### 1.4
-* added 'p2p_init' hook
-* replaced 'View All' button with '+ Create connections' toggle
-* improved usability of connection candidate UI
-* fixed issues related to auto-drafts
-* show columns on the admin user list screen
-* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-1-4.html)
-
-### 1.3.1
-* sanitize connection fields values on save, preventing security exploits
-* improved connection field default value handling
-* added 'default_cb' as an optional key when defining connection fields
-* fixed parameter order for 'p2p_admin_box_show' filter
-* pass the current post ID to the 'p2p_new_post_args' filter
-
-### 1.3
-* allow passing entire objects to get_connected(), connect() etc.
-* made get_related() work with posts-to-users connections
-* made each_connected() work with simple array of posts
-* introduced [p2p_connected] and [p2p_related] shortcodes
-* allow 'default' parameter in 'fields' array
-* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-1-3.html)
-
-### 1.2
-* added Tools -> Connection Types admin screen
-* fixed migration script
-* made p2p_get_connections() accept arrays of ids
-* added 'separator' parameter to p2p_list_posts()
-* made P2P_Directed_Type->connect() return WP_Error instances instead of just false
-* when a user is deleted, delete all the associated connections
-* fixed conflict with bbPress Topics for Posts plugin
-* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-1-2.html)
-
-### 1.1.6
-* convert "View All" tab into button
-* refresh candidate list after deleting a connection
-* fix cardinality check
-* introduce 'p2p_connection_type_args' filter
-* make 'connected_type' accept an array of connection type names
-* inadvertently remove support for queries without 'connected_type' parameter
-
-### 1.1.5
-* added P2P_Connection_Type->replace() method
-* added 'self_connections' flag to p2p_register_connection_type()
-* made P2P_Connection_Type->each_connected() work for posts-to-users connections
-* made admin list table columns work for posts-to-users connections
-* fixed 'from_labels' and 'to_labels' parameters
-* fixed search being limited only to post titles
-
-### 1.1.4
-* show attachment thumbnail instead of title
-* merged 'from_object' into 'from' and 'to_object' into 'to'
-* made posts-to-users queries respect 'to_query_vars' args
-* added $prop_name parameter to P2P_Type::each_connected()
-* fixed connection field name conflict
-
-### 1.1.3
-* fixed regression related to posts-to-users direction
-* fixed admin columns overwriting each other
-* fixed incorrect direction in admin column links
-* added notices when connection type is not properly defined
-
-### 1.1.2
-* fixed fields not being saved for posts-to-users connections
-* fixed missing "New Post" tab in admin box
-* fixed notice when deleting post
-
-### 1.1.1
-* fixed faulty scbFramework loading
-* simplified syntax for defining posts-to-users connection types
-
-### 1.1
-* add p2p_type column to the wp_p2p table
-* new low-level api: p2p_create_connection(), p2p_get_connections(), p2p_delete_connections(), p2p_connection_exists()
-* support posts-to-users and users-to-posts connection types in the admin
-* add 'from_labels' and 'to_labels' args to p2p_register_connection_type()
-* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-1-1.html)
-
-### 1.0.1
-* don't show metabox at all if user doesn't have the required capability
-* fix checkbox handling when there are no other input fields
-* improve metabox styling
-* rename 'show_ui' to 'admin_box'
-* add 'admin_column' parameter
-
-### 1.0
-* widget can now list related posts
-* add P2P_Connection_Type::get_related() method
-* add 'can_create_post' arg to p2p_register_connection_type()
-* two-box mode for `'reciprocal' => false`
-* more options for 'show_ui'
-* allow checkboxes, radio buttons and textareas as connection fields
-* allow drag & drop ordering in both directions
-* added get_previous(), get_next() and get_adjacent() methods to P2P_Connection_Type
-* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-1-0.html)
-
-### 0.9.5
-* add '{from|to}_query_vars' args to p2p_register_connection_type()
-* add 'cardinality' arg to p2p_register_connection_type()
-* add 'id' arg and p2p_type() function
-* introduce p2p_split_posts()
-* remove p2p_connect(), p2p_disconnect() and p2p_get_connected()
-* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-9-5.html)
-
-### 0.9.2
-* fix incorrect storage when creating a connection from the other end
-* respect 'reciprocal' => false when 'from' == 'to'
-* pass pagination numbers through number_format_i18n()
-
-### 0.9.1
-* fix bug with each_connected()
-* add widget
-* allow 'from' and 'to' to be arrays again
-* improve RTL support
-
-### 0.9
-* introduce dropdown connection fields
-* introduce 'sortable' arg to p2p_register_connection_type()
-* introduce 'data' arg to p2p_register_connection_type()
-* replace 'box' arg with hooks
-* replace p2p_each_connected() with P2P_Post_Type->each_connected()
-* allow using 'connected_meta' and 'connected_orderby' together
-* fix some translations
-* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-9.html)
-
-### 0.8
-* added ability to create draft posts from the connection box. props Oren Kolker
-* show post status in the connection box. props [Michael Fields](http://wordpress.mfields.org/)
-* reduced number of queries by caching connection information
-* revamped p2p_each_connected()
-* introduced p2p_list_posts()
-* introduced 'connected_orderby', 'connected_order' and 'connected_order_num' query vars
-* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-8.html)
-
-### 0.7
-* improved UI. props [Alex Ciobica](http://ciobi.ca/)
-* added 'fields', 'context' and 'prevent_duplicates' args to p2p_register_connection_type()
-* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-7.html)
-
-### 0.6
-* added p2p_each_connected()
-* fixed p2p_is_connected()
-* made p2p_get_connected() return p2p_ids even with `$direction = 'any'`
-* made compatible with [Proper Network Activation](http://wordpress.org/extend/plugins/proper-network-activation)
-* [more info](http://scribu.net/wordpress/posts-to-posts/version-0-6.html)
-
-### 0.5.1
-* fixed fatal error on Menus screen
-
-### 0.5
-* added 'connected_meta' var to WP_Query
-* attach p2p_id to each post found via WP_Query
-* 'connected_to' => 'any' etc.
-* $data parameter can also be a meta_query
-* metabox bugfixes
-* fixed l10n loading
-* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-5.html)
-
-### 0.4
-* introduced 'connected_from', 'connected_to', 'connected' vars to WP_Query
-* replaced $reciprocal with $data as the third argument
-* p2p_register_connection_type() accepts an associative array as arguments
-* removed p2p_list_connected()
-* added p2p_delete_connection()
-* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-4.html)
-
-### 0.3
-* store connections using a taxonomy instead of postmeta
-* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-3.html)
-
-### 0.2
-* UI that supports multiple related posts. props [Patrik Bón](http://www.mrhead.sk/)
-* added p2p_list_connected() template tag
-* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-2.html)
-
-### 0.1
-* initial release
-* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-1.html)
+# Posts 2 Posts
+
+Contributors: scribu, ciobi
+Tags: connections, custom post types, relationships, many-to-many, users
+Requires at least: 3.9
+Tested up to: 4.3
+Stable tag: 1.6.5
+License: GPLv2 or later
+License URI: http://www.gnu.org/licenses/gpl-2.0.html
+
+Efficient many-to-many connections between posts, pages, custom post types, users.
+
+## Description
+
+This plugin allows you to create many-to-many relationships between posts of any type: post, page, custom etc. A few example use cases:
+
+* manually curated lists of related posts
+* post series
+* products connected to retailers
+* etc.
+
+Additionally, you can create many-to-many relationships between posts and users. So, you could also implement:
+
+* favorite posts of users
+* multiple authors per post
+* etc.
+
+### Support & Maintenance
+
+I, scribu, will not be offering support (either free or paid) for this plugin anymore.
+
+Furthermore, I will not be doing any development work whatsoever.
+
+If you want to fix a bug in the plugin or add new features, feel free to fork it [on github](https://github.com/scribu/wp-posts-to-posts). I will not be accepting any pull requests though, since ensuring that a code change doesn't break things takes effort, effort which I'm no longer willing to expend.
+
+Links: [**Documentation**](http://github.com/scribu/wp-posts-to-posts/wiki) | [Plugin News](http://scribu.net/wordpress/posts-to-posts) | [Author's Site](http://scribu.net)
+
+## Installation
+
+See [Installing Plugins](http://codex.wordpress.org/Managing_Plugins#Installing_Plugins).
+
+After activating it, refer to the [Basic usage](https://github.com/scribu/wp-posts-to-posts/wiki/Basic-usage) tutorial.
+
+Additional info can be found on the [wiki](http://github.com/scribu/wp-posts-to-posts/wiki).
+
+## Frequently Asked Questions
+
+### The waiting icon keeps spinning forever.
+
+[Check for JavaScript errors](http://codex.wordpress.org/Using_Your_Browser_to_Diagnose_JavaScript_Errors). If it's an AJAX request, check its output.
+
+## Screenshots
+
+1. Basic connection metabox
+2. Advanced connection metabox
+3. Admin column
+4. Widget
+5. Connection Types screen
+
+## Changelog
+
+### 1.6.5.0.1
+* Added ability to use wp post meta as well as the built in posts 2 posts meta.
+
+### 1.6.5
+* fixed error when Mustache is already loaded. props ApatheticG
+* fixed WP_User_Query warning. props PatelUtkarsh
+* added Chinese translation. props iwillhappy1314
+
+### 1.6.4
+* added Danish translation. props phh
+* updated Swedish translation. props EyesX
+* fixed issue with multiple `parse_query` calls. props hezachenary
+* added `p2p_post_admin_column_link` and `p2p_user_admin_column_link` filters. props PareshRadadiya
+
+### 1.6.3
+* added Serbian translation. props Borisa Djuraskovic
+* fixed spinner in admin box. props yamablam
+* fixed JavaScript error related to Backbone. props ericandrewlewis
+* made 'p2p_connected_title' filter work for users too. props MZAWeb
+* added support for 'dropdown_title' labels. props GaryJones
+* made `get_related()` consider all connected items
+
+### 1.6.2
+* fixed URL query handling. props ntns
+* store `WP_Error` instance instead of calling `trigger_error()`. props MZAWeb
+* fixed warning when used with Multilingual Press. props dimadin
+* introduced `p2p_connected_title` filter. props petitphp
+
+### 1.6.1
+* fixed user column handling. props versusbassz
+* fixed PHP strict standards warnings. props meloniq
+* added Estonian translation. props RistoNiinemets
+* added Finnish translation. props danielck
+
+### 1.6
+* introduced `p2p_candidate_title` filter
+* introduced JavaScript API
+* added Japanese translation
+* various refactorings
+
+### 1.5.2
+* fixed get_prev() and get_next()
+* introduced get_adjacent_items()
+* fixed admin column titles
+* made admin column titles show up before the post date. props luk3thomas
+* added 'help' key to 'from_labels' and 'to_labels' arrays. props tareq1988
+
+### 1.5.1
+* fix fatal error on activation. props benmay
+
+### 1.5
+* added [admin dropdowns](https://github.com/scribu/wp-posts-to-posts/wiki/Admin-dropdown-display)
+* fixed SQL error related to user connections
+* fixed 'labels' handling and added 'column_title' subkey
+* refactor metabox JavaScript using Backbone.js
+* lazy-load connection candidates, for faster page loads
+* lazy-load PHP classes using `spl_register_autoload()`
+
+### 1.4.3
+* various bug fixes
+* added 'inline' mode for shortcodes
+* replaced 'trash' icon with 'minus' icon
+* pass direction to 'default_cb'
+
+### 1.4.2
+* fixed each_connected() returning wrapped objects
+* fixed issue with user queries and get_current_screen()
+* fixed "Delete all connections" button
+* fixed bugs with reciprocal and non-reciprocal indeterminate connection types
+* added Dutch translation
+
+### 1.4.1
+* fixed errors in admin box
+* fixed each_connected()
+
+### 1.4
+* added 'p2p_init' hook
+* replaced 'View All' button with '+ Create connections' toggle
+* improved usability of connection candidate UI
+* fixed issues related to auto-drafts
+* show columns on the admin user list screen
+* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-1-4.html)
+
+### 1.3.1
+* sanitize connection fields values on save, preventing security exploits
+* improved connection field default value handling
+* added 'default_cb' as an optional key when defining connection fields
+* fixed parameter order for 'p2p_admin_box_show' filter
+* pass the current post ID to the 'p2p_new_post_args' filter
+
+### 1.3
+* allow passing entire objects to get_connected(), connect() etc.
+* made get_related() work with posts-to-users connections
+* made each_connected() work with simple array of posts
+* introduced [p2p_connected] and [p2p_related] shortcodes
+* allow 'default' parameter in 'fields' array
+* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-1-3.html)
+
+### 1.2
+* added Tools -> Connection Types admin screen
+* fixed migration script
+* made p2p_get_connections() accept arrays of ids
+* added 'separator' parameter to p2p_list_posts()
+* made P2P_Directed_Type->connect() return WP_Error instances instead of just false
+* when a user is deleted, delete all the associated connections
+* fixed conflict with bbPress Topics for Posts plugin
+* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-1-2.html)
+
+### 1.1.6
+* convert "View All" tab into button
+* refresh candidate list after deleting a connection
+* fix cardinality check
+* introduce 'p2p_connection_type_args' filter
+* make 'connected_type' accept an array of connection type names
+* inadvertently remove support for queries without 'connected_type' parameter
+
+### 1.1.5
+* added P2P_Connection_Type->replace() method
+* added 'self_connections' flag to p2p_register_connection_type()
+* made P2P_Connection_Type->each_connected() work for posts-to-users connections
+* made admin list table columns work for posts-to-users connections
+* fixed 'from_labels' and 'to_labels' parameters
+* fixed search being limited only to post titles
+
+### 1.1.4
+* show attachment thumbnail instead of title
+* merged 'from_object' into 'from' and 'to_object' into 'to'
+* made posts-to-users queries respect 'to_query_vars' args
+* added $prop_name parameter to P2P_Type::each_connected()
+* fixed connection field name conflict
+
+### 1.1.3
+* fixed regression related to posts-to-users direction
+* fixed admin columns overwriting each other
+* fixed incorrect direction in admin column links
+* added notices when connection type is not properly defined
+
+### 1.1.2
+* fixed fields not being saved for posts-to-users connections
+* fixed missing "New Post" tab in admin box
+* fixed notice when deleting post
+
+### 1.1.1
+* fixed faulty scbFramework loading
+* simplified syntax for defining posts-to-users connection types
+
+### 1.1
+* add p2p_type column to the wp_p2p table
+* new low-level api: p2p_create_connection(), p2p_get_connections(), p2p_delete_connections(), p2p_connection_exists()
+* support posts-to-users and users-to-posts connection types in the admin
+* add 'from_labels' and 'to_labels' args to p2p_register_connection_type()
+* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-1-1.html)
+
+### 1.0.1
+* don't show metabox at all if user doesn't have the required capability
+* fix checkbox handling when there are no other input fields
+* improve metabox styling
+* rename 'show_ui' to 'admin_box'
+* add 'admin_column' parameter
+
+### 1.0
+* widget can now list related posts
+* add P2P_Connection_Type::get_related() method
+* add 'can_create_post' arg to p2p_register_connection_type()
+* two-box mode for `'reciprocal' => false`
+* more options for 'show_ui'
+* allow checkboxes, radio buttons and textareas as connection fields
+* allow drag & drop ordering in both directions
+* added get_previous(), get_next() and get_adjacent() methods to P2P_Connection_Type
+* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-1-0.html)
+
+### 0.9.5
+* add '{from|to}_query_vars' args to p2p_register_connection_type()
+* add 'cardinality' arg to p2p_register_connection_type()
+* add 'id' arg and p2p_type() function
+* introduce p2p_split_posts()
+* remove p2p_connect(), p2p_disconnect() and p2p_get_connected()
+* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-9-5.html)
+
+### 0.9.2
+* fix incorrect storage when creating a connection from the other end
+* respect 'reciprocal' => false when 'from' == 'to'
+* pass pagination numbers through number_format_i18n()
+
+### 0.9.1
+* fix bug with each_connected()
+* add widget
+* allow 'from' and 'to' to be arrays again
+* improve RTL support
+
+### 0.9
+* introduce dropdown connection fields
+* introduce 'sortable' arg to p2p_register_connection_type()
+* introduce 'data' arg to p2p_register_connection_type()
+* replace 'box' arg with hooks
+* replace p2p_each_connected() with P2P_Post_Type->each_connected()
+* allow using 'connected_meta' and 'connected_orderby' together
+* fix some translations
+* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-9.html)
+
+### 0.8
+* added ability to create draft posts from the connection box. props Oren Kolker
+* show post status in the connection box. props [Michael Fields](http://wordpress.mfields.org/)
+* reduced number of queries by caching connection information
+* revamped p2p_each_connected()
+* introduced p2p_list_posts()
+* introduced 'connected_orderby', 'connected_order' and 'connected_order_num' query vars
+* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-8.html)
+
+### 0.7
+* improved UI. props [Alex Ciobica](http://ciobi.ca/)
+* added 'fields', 'context' and 'prevent_duplicates' args to p2p_register_connection_type()
+* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-7.html)
+
+### 0.6
+* added p2p_each_connected()
+* fixed p2p_is_connected()
+* made p2p_get_connected() return p2p_ids even with `$direction = 'any'`
+* made compatible with [Proper Network Activation](http://wordpress.org/extend/plugins/proper-network-activation)
+* [more info](http://scribu.net/wordpress/posts-to-posts/version-0-6.html)
+
+### 0.5.1
+* fixed fatal error on Menus screen
+
+### 0.5
+* added 'connected_meta' var to WP_Query
+* attach p2p_id to each post found via WP_Query
+* 'connected_to' => 'any' etc.
+* $data parameter can also be a meta_query
+* metabox bugfixes
+* fixed l10n loading
+* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-5.html)
+
+### 0.4
+* introduced 'connected_from', 'connected_to', 'connected' vars to WP_Query
+* replaced $reciprocal with $data as the third argument
+* p2p_register_connection_type() accepts an associative array as arguments
+* removed p2p_list_connected()
+* added p2p_delete_connection()
+* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-4.html)
+
+### 0.3
+* store connections using a taxonomy instead of postmeta
+* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-3.html)
+
+### 0.2
+* UI that supports multiple related posts. props [Patrik Bón](http://www.mrhead.sk/)
+* added p2p_list_connected() template tag
+* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-2.html)
+
+### 0.1
+* initial release
+* [more info](http://scribu.net/wordpress/posts-to-posts/p2p-0-1.html)
diff --git a/admin/box-factory.php b/admin/box-factory.php
index 8bbe7c8f..50dc70d2 100644
--- a/admin/box-factory.php
+++ b/admin/box-factory.php
@@ -1,153 +1,349 @@
- 'side',
- 'priority' => 'default',
- 'can_create_post' => true
- ) );
-
- return $box_args;
- }
-
- function add_meta_boxes( $post_type ) {
- $this->filter( 'post', $post_type );
- }
-
- function add_item( $directed, $object_type, $post_type, $title ) {
- if ( !self::show_box( $directed, $GLOBALS['post'] ) )
- return;
-
- $box = $this->create_box( $directed );
- $box_args = $this->queue[ $directed->name ];
-
- add_meta_box(
- sprintf( 'p2p-%s-%s', $directed->get_direction(), $directed->name ),
- $title,
- array( $box, 'render' ),
- $post_type,
- $box_args->context,
- $box_args->priority
- );
-
- $box->init_scripts();
- }
-
- private static function show_box( $directed, $post ) {
- $show = $directed->get( 'opposite', 'side' )->can_edit_connections();
-
- return apply_filters( 'p2p_admin_box_show', $show, $directed, $post );
- }
-
- private function create_box( $directed ) {
- $box_args = $this->queue[ $directed->name ];
-
- $title_class = str_replace( 'P2P_Side_', 'P2P_Field_Title_',
- get_class( $directed->get( 'opposite', 'side' ) ) );
-
- $columns = array(
- 'delete' => new P2P_Field_Delete,
- 'title' => new $title_class( $directed->get( 'opposite', 'labels' )->singular_name ),
- );
-
- foreach ( $directed->fields as $key => $data ) {
- $columns[ 'meta-' . $key ] = new P2P_Field_Generic( $key, $data );
- }
-
- if ( $orderby_key = $directed->get_orderby_key() ) {
- $columns['order'] = new P2P_Field_Order( $orderby_key );
- }
-
- return new P2P_Box( $box_args, $columns, $directed );
- }
-
- /**
- * Collect metadata from all boxes.
- */
- function save_post( $post_id, $post ) {
- if ( 'revision' == $post->post_type || defined( 'DOING_AJAX' ) )
- return;
-
- if ( isset( $_POST['p2p_connections'] ) ) {
- // Loop through the hidden fields instead of through $_POST['p2p_meta'] because empty checkboxes send no data.
- foreach ( $_POST['p2p_connections'] as $p2p_id ) {
- $data = scbForms::get_value( array( 'p2p_meta', $p2p_id ), $_POST, array() );
-
- $connection = p2p_get_connection( $p2p_id );
-
- if ( ! $connection )
- continue;
-
- $fields = p2p_type( $connection->p2p_type )->fields;
-
- foreach ( $fields as $key => &$field ) {
- $field['name'] = $key;
- }
-
- $data = scbForms::validate_post_data( $fields, $data );
-
- scbForms::update_meta( $fields, $data, $p2p_id, 'p2p' );
- }
- }
-
- // Ordering
- if ( isset( $_POST['p2p_order'] ) ) {
- foreach ( $_POST['p2p_order'] as $key => $list ) {
- foreach ( $list as $i => $p2p_id ) {
- p2p_update_meta( $p2p_id, $key, $i );
- }
- }
- }
- }
-
- /**
- * Controller for all box ajax requests.
- */
- function wp_ajax_p2p_box() {
- check_ajax_referer( P2P_BOX_NONCE, 'nonce' );
-
- $ctype = p2p_type( $_REQUEST['p2p_type'] );
- if ( !$ctype || !isset( $this->queue[$ctype->name] ) )
- die(0);
-
- $directed = $ctype->set_direction( $_REQUEST['direction'] );
- if ( !$directed )
- die(0);
-
- $post = get_post( $_REQUEST['from'] );
- if ( !$post )
- die(0);
-
- if ( !self::show_box( $directed, $post ) )
- die(-1);
-
- $box = $this->create_box( $directed );
-
- $method = 'ajax_' . $_REQUEST['subaction'];
-
- $box->$method();
- }
-}
-
+ 'side',
+ 'priority' => 'default',
+ 'can_create_post' => true
+ ) );
+
+ return $box_args;
+ }
+
+ function add_meta_boxes( $post_type ) {
+ $this->filter( 'post', $post_type );
+ }
+
+ function add_item( $directed, $object_type, $post_type, $title ) {
+ if ( !self::show_box( $directed, $GLOBALS['post'] ) )
+ return;
+
+ $box = $this->create_box( $directed );
+ $box_args = $this->queue[ $directed->name ];
+
+ add_meta_box(
+ sprintf( 'p2p-%s-%s', $directed->get_direction(), $directed->name ),
+ $title,
+ array( $box, 'render' ),
+ $post_type,
+ $box_args->context,
+ $box_args->priority
+ );
+
+ $box->init_scripts();
+ }
+
+ private static function show_box( $directed, $post ) {
+ $show = $directed->get( 'opposite', 'side' )->can_edit_connections();
+
+ return apply_filters( 'p2p_admin_box_show', $show, $directed, $post );
+ }
+
+ private function create_box( $directed ) {
+ $box_args = $this->queue[ $directed->name ];
+
+ $title_class = str_replace( 'P2P_Side_', 'P2P_Field_Title_',
+ get_class( $directed->get( 'opposite', 'side' ) ) );
+
+ $columns = array(
+ 'delete' => new P2P_Field_Delete,
+ 'title' => new $title_class( $directed->get( 'opposite', 'labels' )->singular_name ),
+ );
+
+ foreach ( $directed->fields as $key => $data ) {
+ $columns[ 'meta-' . $key ] = new P2P_Field_Generic( $key, $data );
+ }
+
+ if ( $orderby_key = $directed->get_orderby_key() ) {
+ $columns['order'] = new P2P_Field_Order( $orderby_key );
+ }
+
+ return new P2P_Box( $box_args, $columns, $directed );
+ }
+
+ /**
+ * Collect metadata from all boxes.
+ */
+ function save_post( $post_id, $post ) {
+ if ( 'revision' == $post->post_type || defined( 'DOING_AJAX' ) )
+ return;
+
+ if ( isset( $_POST['p2p_connections'] ) ) {
+ // Loop through the hidden fields instead of through $_POST['p2p_meta'] because empty checkboxes send no data.
+ foreach ( $_POST['p2p_connections'] as $p2p_id ) {
+ $data = scbForms::get_value( array( 'p2p_meta', $p2p_id ), $_POST, array() );
+
+ $connection = p2p_get_connection( $p2p_id );
+
+ if ( ! $connection )
+ continue;
+
+
+
+ //$postmeta_save = p2p_type( $connection->p2p_type )->postmeta_save;
+ //echo '..........................';
+ //print_r( p2p_type( $connection->p2p_type ));
+ $p2p_connection_info = p2p_type( $connection->p2p_type); //post type? user/post name
+ //print_r( $p2p_connection_info );
+ //echo $p2p_connection_info->save_meta_type;
+
+ //echo '
';
+
+ //echo '..........................
';
+ //exit('--------------------');
+
+ if($p2p_connection_info->save_meta_type)
+ $save_as_metatype = $p2p_connection_info->save_meta_type;
+ else
+ $save_as_metatype = '';
+
+ /*
+ exit ($save_as_metatype);
+
+
+[fields] => Array
+ (
+ [from_type] => Array
+ (
+ [title] => usertestar
+ [p2p_type] => user
+ [type] => text
+ )
+
+ [to_type] => Array
+ (
+ [title] => clienttestar
+ [p2p_type] => client
+ [type] => text
+ )
+
+ )
+
+ [name] => user_to_client
+ [data] => Array
+ (
+ )
+
+ */
+
+ $fields = p2p_type( $connection->p2p_type )->fields;
+
+ foreach ( $fields as $key => &$field ) {
+ $field['name'] = $key;
+ }
+
+ $data = scbForms::validate_post_data( $fields, $data );
+
+ /*
+ echo '';
+ print_r($fields);
+ echo '
';
+ exit();
+ */
+ if ($save_as_metatype == 'wp')
+ $this->save_post_meta($post_id, $post, $fields, $connection);
+ elseif ($save_as_metatype == 'p2p')
+ scbForms::update_meta( $fields, $data, $p2p_id, 'p2p' );
+ else
+ scbForms::update_meta( $fields, $data, $p2p_id, 'p2p' );
+ }
+ }
+
+ // Ordering
+ if ( isset( $_POST['p2p_order'] ) ) {
+ foreach ( $_POST['p2p_order'] as $key => $list ) {
+ foreach ( $list as $i => $p2p_id ) {
+ p2p_update_meta( $p2p_id, $key, $i );
+ }
+ }
+ }
+ }
+
+ /**
+ * Controller for all box ajax requests.
+ */
+ function wp_ajax_p2p_box() {
+ check_ajax_referer( P2P_BOX_NONCE, 'nonce' );
+
+ $ctype = p2p_type( $_REQUEST['p2p_type'] );
+ if ( !$ctype || !isset( $this->queue[$ctype->name] ) )
+ die(0);
+
+ $directed = $ctype->set_direction( $_REQUEST['direction'] );
+ if ( !$directed )
+ die(0);
+
+ $post = get_post( $_REQUEST['from'] );
+ if ( !$post )
+ die(0);
+
+ if ( !self::show_box( $directed, $post ) )
+ die(-1);
+
+ $box = $this->create_box( $directed );
+
+ $method = 'ajax_' . $_REQUEST['subaction'];
+
+ $box->$method();
+ }
+
+ /**
+ * Save p2p connection, from and to, as post meta if save_wp_meta is set to true
+ */
+
+
+ function save_post_meta($post_id, $post, $fields, $connection = array()) {
+ /*
+ echo '
';
+
+ echo '';
+ print_r( ( $connection ));
+ echo '
';
+
+
+ echo '
';
+ //print_r($connection);
+ echo '
';
+ echo $post->ID;
+ echo '';
+ echo $connection->p2p_type;
+ echo '
';
+
+ echo '
';
+ echo '';
+ print_r($fields);
+ echo '';
+ echo '
';
+ echo '';
+ //print_r($data);
+ echo '
';
+ echo '
';
+ exit('-----------------------------------------------------');
+
+ exit('field - data - '. $p2p_id. ' - p2p');
+
+
+ die();
+
+ if ($fields){
+ if ($connection->p2p_from == $post->ID){
+ update_post_meta($post->ID, 'p2p_'.$connection->p2p_type.'_to', $connection->p2p_to);
+ update_post_meta($connection->p2p_from, 'p2p_'.$connection->p2p_type.'_from', $connection->p2p_from);
+ }
+ if ($connection->p2p_to == $post->ID){
+ update_post_meta($post->ID, 'p2p_'.$connection->p2p_type.'_from', $connection->p2p_from);
+ update_post_meta($connection->p2p_from, 'p2p_'.$connection->p2p_type.'_to', $connection->p2p_to);
+ }
+ }else{
+ scbForms::update_meta( $fields, $data, $p2p_id, 'p2p' );
+ }
+
+ */
+
+ //if ($fields){
+ if ($connection->p2p_from == $post->ID){
+ //Get old meta value
+ $new_meta_value = $connection->p2p_to;
+
+ $old_meta_value = get_post_meta( $post->ID, 'p2p_'.$connection->p2p_type.'_to', true );
+ //check for duplicate values, if so remove them
+ // explode on , and remove spaces
+ //$old_meta_value = implode(',',array_unique(explode(',', $old_meta_value)));
+
+ $updated_meta_value = $old_meta_value.', '.$new_meta_value; // save as a comma seperated string
+
+
+ $test_arr = array_unique(array_map('trim', explode(',', $updated_meta_value)));
+ $test_arr = array_filter($test_arr);
+
+ //echo '';
+ //print_r($test_arr);
+ //echo '
';
+ //exit('----------------');
+ //$save_meta_value = implode(',',);
+
+ $save_meta_value = implode(',', $test_arr);
+ //$save_meta_arr = array_unique(explode(',', $save_meta_value));
+
+ update_post_meta($post->ID, 'p2p_'.$connection->p2p_type.'_to', $save_meta_value);
+
+ //Get old meta value
+ $new_meta_value = $connection->p2p_from;
+ $old_meta_value = get_post_meta( $connection->p2p_from, 'p2p_'.$connection->p2p_type.'_from', true );
+ //$old_meta_value = implode(',',array_unique(explode(',', $old_meta_value)));
+ $updated_meta_value = $old_meta_value.', '.$new_meta_value; // save as a comma seperated string
+ $test_arr = array_unique(array_map('trim', explode(',', $updated_meta_value)));
+ $test_arr = array_filter($test_arr);
+
+ //echo '';
+ //print_r($test_arr);
+ //echo '
';
+ //exit('----------------');
+
+ $save_meta_value = implode(',', $test_arr);
+
+ update_post_meta($connection->p2p_from, 'p2p_'.$connection->p2p_type.'_from', $save_meta_value);
+ }
+ if ($connection->p2p_to == $post->ID){
+
+ //Get old meta value
+ $new_meta_value = $connection->p2p_from;
+ $old_meta_value = get_post_meta( $post->ID, 'p2p_'.$connection->p2p_type.'_from', true );
+ //$old_meta_value = implode(',',array_unique(explode(',', $old_meta_value)));
+ $updated_meta_value = $old_meta_value.', '.$new_meta_value; // save as a comma seperated string
+ $test_arr = array_unique(array_map('trim', explode(',', $updated_meta_value)));
+ $test_arr = array_filter($test_arr);
+
+ //echo '';
+ //print_r($test_arr);
+ //echo '
';
+ //exit('----------------');
+
+ $save_meta_value = implode(',', $test_arr);
+
+ update_post_meta($post->ID, 'p2p_'.$connection->p2p_type.'_from', $save_meta_value);
+
+ //Get old meta value
+ $new_meta_value = $connection->p2p_to;
+ $old_meta_value = get_post_meta( $connection->p2p_from, 'p2p_'.$connection->p2p_type.'_to', true );
+
+ $updated_meta_value = $old_meta_value.', '.$new_meta_value; // save as a comma seperated string
+
+ $test_arr = array_unique(array_map('trim', explode(',', $updated_meta_value)));
+ $test_arr = array_filter($test_arr);
+
+ //echo '';
+ //print_r($test_arr);
+ //echo '
';
+ //exit('----------------');
+
+ $save_meta_value = implode(',', $test_arr);
+
+ update_post_meta($connection->p2p_from, 'p2p_'.$connection->p2p_type.'_to', $save_meta_value);
+ }
+ //}
+ }
+}
+
diff --git a/admin/box.css b/admin/box.css
index f3520f67..6e802826 100644
--- a/admin/box.css
+++ b/admin/box.css
@@ -1,228 +1,228 @@
-.p2p-placeholder {
- color: #AAA;
-}
-
-.p2p-box td a {
- text-decoration: none;
-}
-
-.p2p-toggle-tabs {
- font-weight: bold;
-}
-
-/* Tabs */
-
-.p2p-box .tabs-panel {
- border: 1px solid #DFDFDF;
- display: none;
- padding: 10px;
-}
-
-.p2p-box p.help {
- color: #666;
- font-style: normal;
-}
-
-.p2p-box .p2p-tab-search {
- display: block;
-}
-
-.tabs-panel {
- border-radius: 0 3px 3px 3px;
-}
-
-/* Connections */
-
-.p2p-results,
-.p2p-connections {
- background-color: #F9F9F9;
- border-color: #DFDFDF;
- border-radius: 3px;
- border-spacing: 0;
- border-style: solid;
- border-width: 1px;
- width: 100%;
-}
-
-.p2p-box .tabs-panel button {
- clear: both;
- display: block;
- margin-top: 8px;
-}
-
-.p2p-search + .p2p-results,
-.p2p-search + .p2p-notice,
-.p2p-results + .p2p-navigation {
- margin-top: 8px;
-}
-
-.p2p-results td,
-.p2p-connections td {
- border-top: 1px solid #DFDFDF;
-}
-
-.p2p-connections th,
-.p2p-connections td,
-.p2p-results td {
- padding: 3px 6px;
-}
-
-th.p2p-col-delete,
-td.p2p-col-delete,
-td.p2p-col-create {
- padding: 0;
-}
-
-.p2p-results tr:first-child td {
- border-top: 0;
-}
-
-.p2p-connections th {
- background-color: #F1F1F1;
- text-align: left;
-}
-
-.p2p-connections td input[type="text"] {
- width: 100%;
-}
-
-.p2p-col-delete {
- width: 16px;
- border-right: 1px solid transparent;
-}
-
-.p2p-icon {
- display: block;
- height: 16px;
- width: 16px;
- opacity: 0.5;
-}
-
-.p2p-col-create div,
-.p2p-icon {
- padding: 5px 6px;
- vertical-align: middle;
-}
-
-td.p2p-col-create .p2p-icon {
- padding: 0;
-}
-
-.p2p-col-create:hover,
-.p2p-col-delete:hover {
- background-color: #f5f5f5;
- border-right-color: #ddd;
- cursor: pointer;
-}
-
-.p2p-col-create:hover .p2p-icon,
-.p2p-col-delete:hover .p2p-icon {
- opacity: 1;
-}
-
-.p2p-col-delete .p2p-icon {
- background: url("images/minus.png") no-repeat scroll 50% 50% transparent;
-}
-
-.p2p-col-create .p2p-icon {
- background: url("images/plus.png") no-repeat scroll 50% 50% transparent;
- float: left;
- margin-right: 6px;
-}
-
-.p2p-box .post-state {
- font-style: italic;
-}
-
-.p2p-box td img {
- display: block;
- margin: 2px 0;
- max-height: 60px;
- max-width: 80px;
-}
-
-td.p2p-col-order {
- width: 13px;
-}
-
-tr:hover td.p2p-col-order {
- cursor: move;
- background: url("images/sort.png") no-repeat scroll 50% 50% transparent;
-}
-
-.p2p-search .p2p-spinner {
- margin-left: -20px;
- opacity: 0.8;
- vertical-align: -0.3em;
-}
-
-.p2p-tab-search input {
- background-color: transparent;
- padding-right: 22px;
- margin: 0;
-}
-
-.p2p-tab-create-post input[type="text"] {
- width: 100%;
- display: block;
-}
-
-/* Pagination */
-
-.p2p-navigation {
- clear: both;
- display: table;
- overflow: hidden;
-}
-
-.p2p-navigation .button.inactive,
-.p2p-navigation .button.inactive:hover {
- border-color: #bbb;
- color: #aaa;
- background: #f6f6f6;
- text-shadow: none;
- cursor: default;
-}
-
-.p2p-navigation div {
- float: left;
- line-height: 13px;
- padding: 6px 5px 0;
-}
-
-.p2p-navigation .p2p-spinner {
- margin-top: 5px;
- margin-left: 5px;
-}
-
-
-/* RTL support */
-
-body.rtl .p2p-navigation div {
- float: right;
-}
-
-body.rtl .p2p-search .p2p-spinner {
- margin-left: 0;
- margin-right: -20px;
-}
-
-body.rtl .p2p-tab-search input {
- padding-left: 22px;
- padding-right: 0;
-}
-
-body.rtl .p2p-navigation .p2p-spinner {
- margin-right: 5px;
-}
-
-body.rtl .p2p-col-create,
-body.rtl .p2p-col-delete {
- border-left: 1px solid transparent;
- border-right: 0;
-}
-
-body.rtl .p2p-col-create:hover,
-body.rtl .p2p-col-delete:hover {
- border-left-color: #ddd;
-}
+.p2p-placeholder {
+ color: #AAA;
+}
+
+.p2p-box td a {
+ text-decoration: none;
+}
+
+.p2p-toggle-tabs {
+ font-weight: bold;
+}
+
+/* Tabs */
+
+.p2p-box .tabs-panel {
+ border: 1px solid #DFDFDF;
+ display: none;
+ padding: 10px;
+}
+
+.p2p-box p.help {
+ color: #666;
+ font-style: normal;
+}
+
+.p2p-box .p2p-tab-search {
+ display: block;
+}
+
+.tabs-panel {
+ border-radius: 0 3px 3px 3px;
+}
+
+/* Connections */
+
+.p2p-results,
+.p2p-connections {
+ background-color: #F9F9F9;
+ border-color: #DFDFDF;
+ border-radius: 3px;
+ border-spacing: 0;
+ border-style: solid;
+ border-width: 1px;
+ width: 100%;
+}
+
+.p2p-box .tabs-panel button {
+ clear: both;
+ display: block;
+ margin-top: 8px;
+}
+
+.p2p-search + .p2p-results,
+.p2p-search + .p2p-notice,
+.p2p-results + .p2p-navigation {
+ margin-top: 8px;
+}
+
+.p2p-results td,
+.p2p-connections td {
+ border-top: 1px solid #DFDFDF;
+}
+
+.p2p-connections th,
+.p2p-connections td,
+.p2p-results td {
+ padding: 3px 6px;
+}
+
+th.p2p-col-delete,
+td.p2p-col-delete,
+td.p2p-col-create {
+ padding: 0;
+}
+
+.p2p-results tr:first-child td {
+ border-top: 0;
+}
+
+.p2p-connections th {
+ background-color: #F1F1F1;
+ text-align: left;
+}
+
+.p2p-connections td input[type="text"] {
+ width: 100%;
+}
+
+.p2p-col-delete {
+ width: 16px;
+ border-right: 1px solid transparent;
+}
+
+.p2p-icon {
+ display: block;
+ height: 16px;
+ width: 16px;
+ opacity: 0.5;
+}
+
+.p2p-col-create div,
+.p2p-icon {
+ padding: 5px 6px;
+ vertical-align: middle;
+}
+
+td.p2p-col-create .p2p-icon {
+ padding: 0;
+}
+
+.p2p-col-create:hover,
+.p2p-col-delete:hover {
+ background-color: #f5f5f5;
+ border-right-color: #ddd;
+ cursor: pointer;
+}
+
+.p2p-col-create:hover .p2p-icon,
+.p2p-col-delete:hover .p2p-icon {
+ opacity: 1;
+}
+
+.p2p-col-delete .p2p-icon {
+ background: url("images/minus.png") no-repeat scroll 50% 50% transparent;
+}
+
+.p2p-col-create .p2p-icon {
+ background: url("images/plus.png") no-repeat scroll 50% 50% transparent;
+ float: left;
+ margin-right: 6px;
+}
+
+.p2p-box .post-state {
+ font-style: italic;
+}
+
+.p2p-box td img {
+ display: block;
+ margin: 2px 0;
+ max-height: 60px;
+ max-width: 80px;
+}
+
+td.p2p-col-order {
+ width: 13px;
+}
+
+tr:hover td.p2p-col-order {
+ cursor: move;
+ background: url("images/sort.png") no-repeat scroll 50% 50% transparent;
+}
+
+.p2p-search .p2p-spinner {
+ margin-left: -20px;
+ opacity: 0.8;
+ vertical-align: -0.3em;
+}
+
+.p2p-tab-search input {
+ background-color: transparent;
+ padding-right: 22px;
+ margin: 0;
+}
+
+.p2p-tab-create-post input[type="text"] {
+ width: 100%;
+ display: block;
+}
+
+/* Pagination */
+
+.p2p-navigation {
+ clear: both;
+ display: table;
+ overflow: hidden;
+}
+
+.p2p-navigation .button.inactive,
+.p2p-navigation .button.inactive:hover {
+ border-color: #bbb;
+ color: #aaa;
+ background: #f6f6f6;
+ text-shadow: none;
+ cursor: default;
+}
+
+.p2p-navigation div {
+ float: left;
+ line-height: 13px;
+ padding: 6px 5px 0;
+}
+
+.p2p-navigation .p2p-spinner {
+ margin-top: 5px;
+ margin-left: 5px;
+}
+
+
+/* RTL support */
+
+body.rtl .p2p-navigation div {
+ float: right;
+}
+
+body.rtl .p2p-search .p2p-spinner {
+ margin-left: 0;
+ margin-right: -20px;
+}
+
+body.rtl .p2p-tab-search input {
+ padding-left: 22px;
+ padding-right: 0;
+}
+
+body.rtl .p2p-navigation .p2p-spinner {
+ margin-right: 5px;
+}
+
+body.rtl .p2p-col-create,
+body.rtl .p2p-col-delete {
+ border-left: 1px solid transparent;
+ border-right: 0;
+}
+
+body.rtl .p2p-col-create:hover,
+body.rtl .p2p-col-delete:hover {
+ border-left-color: #ddd;
+}
diff --git a/admin/box.js b/admin/box.js
index 02120ff0..e65f1270 100644
--- a/admin/box.js
+++ b/admin/box.js
@@ -1,473 +1,473 @@
-(function() {
- var Candidate, Candidates, CandidatesView, Connection, Connections, ConnectionsView, CreatePostView, ENTER_KEY, MetaboxView, get_mustache_template, remove_row, row_wait;
-
- ENTER_KEY = 13;
-
- row_wait = function($td) {
- return $td.find('.p2p-icon').css('background-image', 'url(' + P2PAdminL10n.spinner + ')');
- };
-
- remove_row = function($td) {
- var $table;
- $table = $td.closest('table');
- $td.closest('tr').remove();
- if (!$table.find('tbody tr').length) {
- return $table.hide();
- }
- };
-
- get_mustache_template = function(name) {
- return jQuery('#p2p-template-' + name).html();
- };
-
- // Class for representing a single connection candidate
- Candidate = Backbone.Model.extend({});
-
- // Class for representing a single connection
- Connection = Backbone.Model.extend({});
-
- // Class for holding search parameters; not really a model
- Candidates = Backbone.Model.extend({
-
- // (Re)perform a search with the current parameters
- sync: function() {
- var params, _this = this;
- params = {
- subaction: 'search'
- };
- return this.ajax_request(params, function(response) {
- var _ref = response.navigation;
- _this.total_pages = (_ref ? _ref['total-pages-raw'] : void 0) || 1;
- _this.trigger('sync', response);
- });
- },
-
- // Validation function, called by Backbone when parameters are changed
- validate: function(attrs) {
- var _ref = attrs.paged;
- if (0 < _ref && _ref <= this.total_pages) {
- return null;
- }
- return 'invalid page';
- }
- });
-
- // Class for holding a list of connections
- Connections = Backbone.Collection.extend({
- model: Connection,
-
- // Create both a candidate item and a connection
- createItemAndConnect: function(title) {
- var data, _this = this;
- data = {
- subaction: 'create_post',
- post_title: title
- };
- return this.ajax_request(data, function(response) {
- _this.trigger('create', response);
- });
- },
-
- // Create a connection from a candidate
- create: function(candidate) {
- var data, _this = this;
- data = {
- subaction: 'connect',
- to: candidate.get('id')
- };
- return this.ajax_request(data, function(response) {
- _this.trigger('create', response);
- });
- },
-
- // Delete a connection
- "delete": function(connection) {
- var data, _this = this;
- data = {
- subaction: 'disconnect',
- p2p_id: connection.get('id')
- };
- return this.ajax_request(data, function(response) {
- _this.trigger('delete', response, connection);
- });
- },
-
- // Delete all connections
- clear: function() {
- var data, _this = this;
- data = {
- subaction: 'clear_connections'
- };
- return this.ajax_request(data, function(response) {
- _this.trigger('clear', response);
- });
- }
- });
-
- // View responsible for the connection list
- ConnectionsView = Backbone.View.extend({
-
- events: {
- 'click th.p2p-col-delete .p2p-icon': 'clear',
- 'click td.p2p-col-delete .p2p-icon': 'delete'
- },
-
- initialize: function(options) {
- this.options = options;
- this.maybe_make_sortable();
- this.collection.on('create', this.afterCreate, this);
- this.collection.on('clear', this.afterClear, this);
- },
-
- maybe_make_sortable: function() {
- if (this.$('th.p2p-col-order').length) {
- this.$('tbody').sortable({
- handle: 'td.p2p-col-order',
- helper: function(e, ui) {
- ui.children().each(function() {
- var $this;
- $this = jQuery(this);
- $this.width($this.width());
- });
- return ui;
- }
- });
- }
- },
-
- clear: function(ev) {
- var $td;
- ev.preventDefault();
- if (!confirm(P2PAdminL10n.deleteConfirmMessage)) {
- return;
- }
- $td = jQuery(ev.target).closest('td');
- row_wait($td);
- this.collection.clear();
- },
-
- afterClear: function() {
- this.$el.hide().find('tbody').html('');
- },
-
- "delete": function(ev) {
- var $td, req;
- ev.preventDefault();
- $td = jQuery(ev.target).closest('td');
- row_wait($td);
- req = this.collection["delete"](new Connection({
- id: $td.find('input').val()
- }));
- req.done(function() {
- remove_row($td);
- });
- },
-
- afterCreate: function(response) {
- this.$el.show().find('tbody').append(response.row);
- this.collection.trigger('append', response);
- }
- });
-
- // View responsible for the candidate list
- CandidatesView = Backbone.View.extend({
-
- template: Mustache.compile(get_mustache_template('tab-list')),
-
- events: {
- 'keypress :text': 'handleReturn',
- 'keyup :text': 'handleSearch',
- 'click .p2p-prev, .p2p-next': 'changePage',
- 'click td.p2p-col-create div': 'promote'
- },
-
- initialize: function(options) {
- this.options = options;
- this.spinner = options.spinner;
- options.connections.on('delete', this.afterCandidatesRefreshed, this);
- options.connections.on('clear', this.afterCandidatesRefreshed, this);
- this.collection.on('sync', this.afterCandidatesRefreshed, this);
- this.collection.on('error', this.afterInvalid, this);
- this.collection.on('invalid', this.afterInvalid, this);
- },
-
- promote: function(ev) {
- var $td, req, _this = this;
- ev.preventDefault();
- $td = jQuery(ev.target).closest('td');
- row_wait($td);
- var candidate = new Candidate({
- id: $td.find('div').data('item-id')
- });
- req = this.options.connections.create(candidate);
- req.done(function() {
- if (_this.options.duplicate_connections) {
- $td.find('.p2p-icon').css('background-image', '');
- } else {
- remove_row($td);
- }
- });
- },
-
- handleReturn: function(ev) {
- if (ev.keyCode === ENTER_KEY) {
- ev.preventDefault();
- }
- },
-
- handleSearch: function(ev) {
- var $searchInput, delayed,
- _this = this;
- if (delayed !== void 0) {
- clearTimeout(delayed);
- }
- $searchInput = jQuery(ev.target);
- delayed = setTimeout(function() {
- var searchStr;
- searchStr = $searchInput.val();
- if (searchStr === _this.collection.get('s')) {
- return;
- }
- _this.spinner.insertAfter($searchInput).show();
- _this.collection.save({
- 's': searchStr,
- 'paged': 1
- });
- }, 400);
- },
-
- changePage: function(ev) {
- var $navButton, new_page;
- $navButton = jQuery(ev.currentTarget);
- new_page = this.collection.get('paged');
- if ($navButton.hasClass('p2p-prev')) {
- new_page--;
- } else {
- new_page++;
- }
- this.spinner.appendTo(this.$('.p2p-navigation'));
- this.collection.save('paged', new_page);
- },
-
- afterCandidatesRefreshed: function(response) {
- this.spinner.remove();
- this.$('button, .p2p-results, .p2p-navigation, .p2p-notice').remove();
- if ('string' !== typeof response) {
- response = this.template(response);
- }
- this.$el.append(response);
- },
- afterInvalid: function() {
- this.spinner.remove();
- }
- });
-
- // View responsible for the post creation UI
- CreatePostView = Backbone.View.extend({
-
- events: {
- 'click button': 'createItem',
- 'keypress :text': 'handleReturn'
- },
-
- initialize: function(options) {
- this.options = options;
- this.createButton = this.$('button');
- this.createInput = this.$(':text');
- },
-
- handleReturn: function(ev) {
- if (ev.keyCode === ENTER_KEY) {
- this.createButton.click();
- ev.preventDefault();
- }
- },
-
- createItem: function(ev) {
- var req, title, _this = this;
- ev.preventDefault();
- if (this.createButton.hasClass('inactive')) {
- return false;
- }
- title = this.createInput.val();
- if (title === '') {
- this.createInput.focus();
- return;
- }
- this.createButton.addClass('inactive');
- req = this.collection.createItemAndConnect(title);
- req.done(function() {
- _this.createInput.val('');
- _this.createButton.removeClass('inactive');
- });
- }
- });
-
- // View responsible for the entire metabox
- MetaboxView = Backbone.View.extend({
-
- events: {
- 'click .p2p-toggle-tabs': 'toggleTabs',
- 'click .wp-tab-bar li': 'setActiveTab'
- },
-
- initialize: function(options) {
- this.options = options;
- this.spinner = options.spinner;
- this.initializedCandidates = false;
- options.connections.on('append', this.afterConnectionAppended, this);
- options.connections.on('clear', this.afterConnectionDeleted, this);
- options.connections.on('delete', this.afterConnectionDeleted, this);
- },
-
- toggleTabs: function(ev) {
- var $tabs;
- ev.preventDefault();
- $tabs = this.$('.p2p-create-connections-tabs');
- $tabs.toggle();
- if (!this.initializedCandidates && $tabs.is(':visible')) {
- this.options.candidates.sync();
- this.initializedCandidates = true;
- }
- },
-
- setActiveTab: function(ev) {
- var $tab;
- ev.preventDefault();
- $tab = jQuery(ev.currentTarget);
- this.$('.wp-tab-bar li').removeClass('wp-tab-active');
- $tab.addClass('wp-tab-active');
- this.$el.find('.tabs-panel').hide().end().find($tab.data('ref')).show().find(':text').focus();
- },
-
- afterConnectionAppended: function(response) {
- if ('one' === this.options.cardinality) {
- this.$('.p2p-create-connections').hide();
- }
- },
-
- afterConnectionDeleted: function(response) {
- if ('one' === this.options.cardinality) {
- this.$('.p2p-create-connections').show();
- }
- }
- });
-
- window.P2PAdmin = {
- Candidate: Candidate,
- Connection: Connection,
- boxes: {}
- };
-
- jQuery(function() {
- // Polyfill for browsers that don't support the placeholder attribute
- if (!jQuery('')[0].placeholder) {
- function setVal() {
- var $this;
- $this = jQuery(this);
- if (!$this.val()) {
- $this.val($this.attr('placeholder'));
- $this.addClass('p2p-placeholder');
- }
- };
-
- function clearVal() {
- var $this;
- $this = jQuery(this);
- if ($this.hasClass('p2p-placeholder')) {
- $this.val('');
- $this.removeClass('p2p-placeholder');
- }
- };
- jQuery('.p2p-search input[placeholder]').each(setVal).focus(clearVal).blur(setVal);
- }
-
- Mustache.compilePartial('table-row', get_mustache_template('table-row'));
-
- jQuery('.p2p-box').each(function() {
- var $metabox, $spinner, candidates, candidatesView, connections, connectionsView, createPostView, ctype, metaboxView;
-
- $metabox = jQuery(this);
-
- $spinner = jQuery('![]()
', {
- 'src': P2PAdminL10n.spinner,
- 'class': 'p2p-spinner'
- });
-
- candidates = new Candidates({
- 's': '',
- 'paged': 1
- });
- candidates.total_pages = $metabox.find('.p2p-total').data('num') || 1;
-
- ctype = {
- p2p_type: $metabox.data('p2p_type'),
- direction: $metabox.data('direction'),
- from: jQuery('#post_ID').val()
- };
-
- // All ajax requests should be done through this function
- function ajax_request(options, callback) {
- var params = _.extend({}, options, candidates.attributes, ctype, {
- action: 'p2p_box',
- nonce: P2PAdminL10n.nonce
- });
-
- return jQuery.post(ajaxurl, params, function(response) {
- var e;
- try {
- response = jQuery.parseJSON(response);
- } catch (_error) {
- e = _error;
- if (typeof console !== "undefined" && console !== null) {
- console.error('Malformed response', response);
- }
- return;
- }
- if (response.error) {
- return alert(response.error);
- } else {
- return callback(response);
- }
- });
- }
-
- candidates.ajax_request = ajax_request;
-
- connections = new Connections();
- connections.ajax_request = ajax_request;
-
- connectionsView = new ConnectionsView({
- el: $metabox.find('.p2p-connections'),
- collection: connections,
- candidates: candidates
- });
-
- candidatesView = new CandidatesView({
- el: $metabox.find('.p2p-tab-search'),
- collection: candidates,
- connections: connections,
- spinner: $spinner,
- duplicate_connections: $metabox.data('duplicate_connections')
- });
-
- createPostView = new CreatePostView({
- el: $metabox.find('.p2p-tab-create-post'),
- collection: connections
- });
-
- metaboxView = new MetaboxView({
- el: $metabox,
- spinner: $spinner,
- cardinality: $metabox.data('cardinality'),
- candidates: candidates,
- connections: connections
- });
-
- P2PAdmin.boxes[ctype.p2p_type] = {
- candidates: candidates,
- connections: connections
- };
- });
- });
-}());
+(function() {
+ var Candidate, Candidates, CandidatesView, Connection, Connections, ConnectionsView, CreatePostView, ENTER_KEY, MetaboxView, get_mustache_template, remove_row, row_wait;
+
+ ENTER_KEY = 13;
+
+ row_wait = function($td) {
+ return $td.find('.p2p-icon').css('background-image', 'url(' + P2PAdminL10n.spinner + ')');
+ };
+
+ remove_row = function($td) {
+ var $table;
+ $table = $td.closest('table');
+ $td.closest('tr').remove();
+ if (!$table.find('tbody tr').length) {
+ return $table.hide();
+ }
+ };
+
+ get_mustache_template = function(name) {
+ return jQuery('#p2p-template-' + name).html();
+ };
+
+ // Class for representing a single connection candidate
+ Candidate = Backbone.Model.extend({});
+
+ // Class for representing a single connection
+ Connection = Backbone.Model.extend({});
+
+ // Class for holding search parameters; not really a model
+ Candidates = Backbone.Model.extend({
+
+ // (Re)perform a search with the current parameters
+ sync: function() {
+ var params, _this = this;
+ params = {
+ subaction: 'search'
+ };
+ return this.ajax_request(params, function(response) {
+ var _ref = response.navigation;
+ _this.total_pages = (_ref ? _ref['total-pages-raw'] : void 0) || 1;
+ _this.trigger('sync', response);
+ });
+ },
+
+ // Validation function, called by Backbone when parameters are changed
+ validate: function(attrs) {
+ var _ref = attrs.paged;
+ if (0 < _ref && _ref <= this.total_pages) {
+ return null;
+ }
+ return 'invalid page';
+ }
+ });
+
+ // Class for holding a list of connections
+ Connections = Backbone.Collection.extend({
+ model: Connection,
+
+ // Create both a candidate item and a connection
+ createItemAndConnect: function(title) {
+ var data, _this = this;
+ data = {
+ subaction: 'create_post',
+ post_title: title
+ };
+ return this.ajax_request(data, function(response) {
+ _this.trigger('create', response);
+ });
+ },
+
+ // Create a connection from a candidate
+ create: function(candidate) {
+ var data, _this = this;
+ data = {
+ subaction: 'connect',
+ to: candidate.get('id')
+ };
+ return this.ajax_request(data, function(response) {
+ _this.trigger('create', response);
+ });
+ },
+
+ // Delete a connection
+ "delete": function(connection) {
+ var data, _this = this;
+ data = {
+ subaction: 'disconnect',
+ p2p_id: connection.get('id')
+ };
+ return this.ajax_request(data, function(response) {
+ _this.trigger('delete', response, connection);
+ });
+ },
+
+ // Delete all connections
+ clear: function() {
+ var data, _this = this;
+ data = {
+ subaction: 'clear_connections'
+ };
+ return this.ajax_request(data, function(response) {
+ _this.trigger('clear', response);
+ });
+ }
+ });
+
+ // View responsible for the connection list
+ ConnectionsView = Backbone.View.extend({
+
+ events: {
+ 'click th.p2p-col-delete .p2p-icon': 'clear',
+ 'click td.p2p-col-delete .p2p-icon': 'delete'
+ },
+
+ initialize: function(options) {
+ this.options = options;
+ this.maybe_make_sortable();
+ this.collection.on('create', this.afterCreate, this);
+ this.collection.on('clear', this.afterClear, this);
+ },
+
+ maybe_make_sortable: function() {
+ if (this.$('th.p2p-col-order').length) {
+ this.$('tbody').sortable({
+ handle: 'td.p2p-col-order',
+ helper: function(e, ui) {
+ ui.children().each(function() {
+ var $this;
+ $this = jQuery(this);
+ $this.width($this.width());
+ });
+ return ui;
+ }
+ });
+ }
+ },
+
+ clear: function(ev) {
+ var $td;
+ ev.preventDefault();
+ if (!confirm(P2PAdminL10n.deleteConfirmMessage)) {
+ return;
+ }
+ $td = jQuery(ev.target).closest('td');
+ row_wait($td);
+ this.collection.clear();
+ },
+
+ afterClear: function() {
+ this.$el.hide().find('tbody').html('');
+ },
+
+ "delete": function(ev) {
+ var $td, req;
+ ev.preventDefault();
+ $td = jQuery(ev.target).closest('td');
+ row_wait($td);
+ req = this.collection["delete"](new Connection({
+ id: $td.find('input').val()
+ }));
+ req.done(function() {
+ remove_row($td);
+ });
+ },
+
+ afterCreate: function(response) {
+ this.$el.show().find('tbody').append(response.row);
+ this.collection.trigger('append', response);
+ }
+ });
+
+ // View responsible for the candidate list
+ CandidatesView = Backbone.View.extend({
+
+ template: Mustache.compile(get_mustache_template('tab-list')),
+
+ events: {
+ 'keypress :text': 'handleReturn',
+ 'keyup :text': 'handleSearch',
+ 'click .p2p-prev, .p2p-next': 'changePage',
+ 'click td.p2p-col-create div': 'promote'
+ },
+
+ initialize: function(options) {
+ this.options = options;
+ this.spinner = options.spinner;
+ options.connections.on('delete', this.afterCandidatesRefreshed, this);
+ options.connections.on('clear', this.afterCandidatesRefreshed, this);
+ this.collection.on('sync', this.afterCandidatesRefreshed, this);
+ this.collection.on('error', this.afterInvalid, this);
+ this.collection.on('invalid', this.afterInvalid, this);
+ },
+
+ promote: function(ev) {
+ var $td, req, _this = this;
+ ev.preventDefault();
+ $td = jQuery(ev.target).closest('td');
+ row_wait($td);
+ var candidate = new Candidate({
+ id: $td.find('div').data('item-id')
+ });
+ req = this.options.connections.create(candidate);
+ req.done(function() {
+ if (_this.options.duplicate_connections) {
+ $td.find('.p2p-icon').css('background-image', '');
+ } else {
+ remove_row($td);
+ }
+ });
+ },
+
+ handleReturn: function(ev) {
+ if (ev.keyCode === ENTER_KEY) {
+ ev.preventDefault();
+ }
+ },
+
+ handleSearch: function(ev) {
+ var $searchInput, delayed,
+ _this = this;
+ if (delayed !== void 0) {
+ clearTimeout(delayed);
+ }
+ $searchInput = jQuery(ev.target);
+ delayed = setTimeout(function() {
+ var searchStr;
+ searchStr = $searchInput.val();
+ if (searchStr === _this.collection.get('s')) {
+ return;
+ }
+ _this.spinner.insertAfter($searchInput).show();
+ _this.collection.save({
+ 's': searchStr,
+ 'paged': 1
+ });
+ }, 400);
+ },
+
+ changePage: function(ev) {
+ var $navButton, new_page;
+ $navButton = jQuery(ev.currentTarget);
+ new_page = this.collection.get('paged');
+ if ($navButton.hasClass('p2p-prev')) {
+ new_page--;
+ } else {
+ new_page++;
+ }
+ this.spinner.appendTo(this.$('.p2p-navigation'));
+ this.collection.save('paged', new_page);
+ },
+
+ afterCandidatesRefreshed: function(response) {
+ this.spinner.remove();
+ this.$('button, .p2p-results, .p2p-navigation, .p2p-notice').remove();
+ if ('string' !== typeof response) {
+ response = this.template(response);
+ }
+ this.$el.append(response);
+ },
+ afterInvalid: function() {
+ this.spinner.remove();
+ }
+ });
+
+ // View responsible for the post creation UI
+ CreatePostView = Backbone.View.extend({
+
+ events: {
+ 'click button': 'createItem',
+ 'keypress :text': 'handleReturn'
+ },
+
+ initialize: function(options) {
+ this.options = options;
+ this.createButton = this.$('button');
+ this.createInput = this.$(':text');
+ },
+
+ handleReturn: function(ev) {
+ if (ev.keyCode === ENTER_KEY) {
+ this.createButton.click();
+ ev.preventDefault();
+ }
+ },
+
+ createItem: function(ev) {
+ var req, title, _this = this;
+ ev.preventDefault();
+ if (this.createButton.hasClass('inactive')) {
+ return false;
+ }
+ title = this.createInput.val();
+ if (title === '') {
+ this.createInput.focus();
+ return;
+ }
+ this.createButton.addClass('inactive');
+ req = this.collection.createItemAndConnect(title);
+ req.done(function() {
+ _this.createInput.val('');
+ _this.createButton.removeClass('inactive');
+ });
+ }
+ });
+
+ // View responsible for the entire metabox
+ MetaboxView = Backbone.View.extend({
+
+ events: {
+ 'click .p2p-toggle-tabs': 'toggleTabs',
+ 'click .wp-tab-bar li': 'setActiveTab'
+ },
+
+ initialize: function(options) {
+ this.options = options;
+ this.spinner = options.spinner;
+ this.initializedCandidates = false;
+ options.connections.on('append', this.afterConnectionAppended, this);
+ options.connections.on('clear', this.afterConnectionDeleted, this);
+ options.connections.on('delete', this.afterConnectionDeleted, this);
+ },
+
+ toggleTabs: function(ev) {
+ var $tabs;
+ ev.preventDefault();
+ $tabs = this.$('.p2p-create-connections-tabs');
+ $tabs.toggle();
+ if (!this.initializedCandidates && $tabs.is(':visible')) {
+ this.options.candidates.sync();
+ this.initializedCandidates = true;
+ }
+ },
+
+ setActiveTab: function(ev) {
+ var $tab;
+ ev.preventDefault();
+ $tab = jQuery(ev.currentTarget);
+ this.$('.wp-tab-bar li').removeClass('wp-tab-active');
+ $tab.addClass('wp-tab-active');
+ this.$el.find('.tabs-panel').hide().end().find($tab.data('ref')).show().find(':text').focus();
+ },
+
+ afterConnectionAppended: function(response) {
+ if ('one' === this.options.cardinality) {
+ this.$('.p2p-create-connections').hide();
+ }
+ },
+
+ afterConnectionDeleted: function(response) {
+ if ('one' === this.options.cardinality) {
+ this.$('.p2p-create-connections').show();
+ }
+ }
+ });
+
+ window.P2PAdmin = {
+ Candidate: Candidate,
+ Connection: Connection,
+ boxes: {}
+ };
+
+ jQuery(function() {
+ // Polyfill for browsers that don't support the placeholder attribute
+ if (!jQuery('')[0].placeholder) {
+ function setVal() {
+ var $this;
+ $this = jQuery(this);
+ if (!$this.val()) {
+ $this.val($this.attr('placeholder'));
+ $this.addClass('p2p-placeholder');
+ }
+ };
+
+ function clearVal() {
+ var $this;
+ $this = jQuery(this);
+ if ($this.hasClass('p2p-placeholder')) {
+ $this.val('');
+ $this.removeClass('p2p-placeholder');
+ }
+ };
+ jQuery('.p2p-search input[placeholder]').each(setVal).focus(clearVal).blur(setVal);
+ }
+
+ Mustache.compilePartial('table-row', get_mustache_template('table-row'));
+
+ jQuery('.p2p-box').each(function() {
+ var $metabox, $spinner, candidates, candidatesView, connections, connectionsView, createPostView, ctype, metaboxView;
+
+ $metabox = jQuery(this);
+
+ $spinner = jQuery('![]()
', {
+ 'src': P2PAdminL10n.spinner,
+ 'class': 'p2p-spinner'
+ });
+
+ candidates = new Candidates({
+ 's': '',
+ 'paged': 1
+ });
+ candidates.total_pages = $metabox.find('.p2p-total').data('num') || 1;
+
+ ctype = {
+ p2p_type: $metabox.data('p2p_type'),
+ direction: $metabox.data('direction'),
+ from: jQuery('#post_ID').val()
+ };
+
+ // All ajax requests should be done through this function
+ function ajax_request(options, callback) {
+ var params = _.extend({}, options, candidates.attributes, ctype, {
+ action: 'p2p_box',
+ nonce: P2PAdminL10n.nonce
+ });
+
+ return jQuery.post(ajaxurl, params, function(response) {
+ var e;
+ try {
+ response = jQuery.parseJSON(response);
+ } catch (_error) {
+ e = _error;
+ if (typeof console !== "undefined" && console !== null) {
+ console.error('Malformed response', response);
+ }
+ return;
+ }
+ if (response.error) {
+ return alert(response.error);
+ } else {
+ return callback(response);
+ }
+ });
+ }
+
+ candidates.ajax_request = ajax_request;
+
+ connections = new Connections();
+ connections.ajax_request = ajax_request;
+
+ connectionsView = new ConnectionsView({
+ el: $metabox.find('.p2p-connections'),
+ collection: connections,
+ candidates: candidates
+ });
+
+ candidatesView = new CandidatesView({
+ el: $metabox.find('.p2p-tab-search'),
+ collection: candidates,
+ connections: connections,
+ spinner: $spinner,
+ duplicate_connections: $metabox.data('duplicate_connections')
+ });
+
+ createPostView = new CreatePostView({
+ el: $metabox.find('.p2p-tab-create-post'),
+ collection: connections
+ });
+
+ metaboxView = new MetaboxView({
+ el: $metabox,
+ spinner: $spinner,
+ cardinality: $metabox.data('cardinality'),
+ candidates: candidates,
+ connections: connections
+ });
+
+ P2PAdmin.boxes[ctype.p2p_type] = {
+ candidates: candidates,
+ connections: connections
+ };
+ });
+ });
+}());
diff --git a/admin/box.php b/admin/box.php
index 09c83d4f..e960c48c 100644
--- a/admin/box.php
+++ b/admin/box.php
@@ -1,326 +1,326 @@
- false,
- 'update_post_meta_cache' => false,
- 'post_status' => 'any',
- );
-
- function __construct( $args, $columns, $ctype ) {
- $this->args = $args;
-
- $this->columns = $columns;
-
- $this->ctype = $ctype;
-
- $this->labels = $this->ctype->get( 'opposite', 'labels' );
- }
-
- public function init_scripts() {
-
- if ( self::$enqueued_scripts )
- return;
-
- wp_enqueue_style( 'p2p-box', plugins_url( 'box.css', __FILE__ ),
- array(), P2P_PLUGIN_VERSION );
-
- wp_register_script( 'mustache', plugins_url( 'mustache.js', __FILE__ ),
- array(), '0.7.2', true );
-
- wp_enqueue_script( 'p2p-box', plugins_url( 'box.js', __FILE__ ),
- array( 'backbone', 'mustache' ), P2P_PLUGIN_VERSION, true );
-
- wp_localize_script( 'p2p-box', 'P2PAdminL10n', array(
- 'nonce' => wp_create_nonce( P2P_BOX_NONCE ),
- 'spinner' => admin_url( 'images/wpspin_light.gif' ),
- 'deleteConfirmMessage' => __( 'Are you sure you want to delete all connections?', P2P_TEXTDOMAIN ),
- ) );
-
- self::$enqueued_scripts = true;
-
- add_action( 'admin_footer', array( __CLASS__, 'add_templates' ) );
- }
-
- static function add_templates() {
- self::add_template( 'tab-list' );
- self::add_template( 'table-row' );
- }
-
- private static function add_template( $slug ) {
- echo html( 'script', array(
- 'type' => 'text/html',
- 'id' => "p2p-template-$slug"
- ), file_get_contents( dirname( __FILE__ ) . "/templates/$slug.html" ) );
- }
-
- function render( $item ) {
- $extra_qv = array_merge( self::$admin_box_qv, array(
- 'p2p:context' => 'admin_box',
- 'p2p:per_page' => -1
- ) );
-
- $this->connected_items = $this->ctype->get_connected( $item, $extra_qv, 'abstract' )->items;
-
- $data = array(
- 'attributes' => $this->render_data_attributes(),
- 'connections' => $this->render_connections_table( $item ),
- 'create-connections' => $this->render_create_connections( $item ),
- 'help' => isset( $this->labels->help ) ? $this->labels->help : ''
- );
-
- echo P2P_Mustache::render( 'box', $data );
- }
-
- protected function render_data_attributes() {
- $data_attr = array(
- 'p2p_type' => $this->ctype->name,
- 'duplicate_connections' => $this->ctype->duplicate_connections,
- 'cardinality' => $this->ctype->get( 'opposite', 'cardinality' ),
- 'direction' => $this->ctype->get_direction()
- );
-
- $data_attr_str = array();
- foreach ( $data_attr as $key => $value )
- $data_attr_str[] = "data-$key='" . $value . "'";
-
- return implode( ' ', $data_attr_str );
- }
-
- protected function render_connections_table( $item ) {
- $data = array();
-
- if ( empty( $this->connected_items ) )
- $data['hide'] = 'style="display:none"';
-
- $tbody = array();
- foreach ( $this->connected_items as $item ) {
- $tbody[] = $this->connection_row( $item->p2p_id, $item );
- }
- $data['tbody'] = $tbody;
-
- foreach ( $this->columns as $key => $field ) {
- $data['thead'][] = array(
- 'column' => $key,
- 'title' => $field->get_title()
- );
- }
-
- return $data;
- }
-
- protected function render_create_connections( $item ) {
- $data = array(
- 'label' => $this->labels->create,
- );
-
- if ( 'one' == $this->ctype->get( 'opposite', 'cardinality' ) ) {
- if ( !empty( $this->connected_items ) )
- $data['hide'] = 'style="display:none"';
- }
-
- // Search tab
- $tab_content = P2P_Mustache::render( 'tab-search', array(
- 'placeholder' => $this->labels->search_items,
- ) );
-
- $data['tabs'][] = array(
- 'tab-id' => 'search',
- 'tab-title' => __( 'Search', P2P_TEXTDOMAIN ),
- 'is-active' => array(true),
- 'tab-content' => $tab_content
- );
-
- // "Create post" tab
- if ( $this->can_create_post() ) {
- $tab_content = P2P_Mustache::render( 'tab-create-post', array(
- 'title' => $this->labels->add_new_item
- ) );
-
- $data['tabs'][] = array(
- 'tab-id' => 'create-post',
- 'tab-title' => $this->labels->new_item,
- 'tab-content' => $tab_content
- );
- }
-
- $data['show-tab-headers'] = count( $data['tabs'] ) > 1 ? array(true) : false;
-
- return $data;
- }
-
- protected function connection_row( $p2p_id, $item, $render = false ) {
-
- $item->title = apply_filters( 'p2p_connected_title', $item->get_title(), $item->get_object(), $this->ctype );
-
- $data = array();
-
- foreach ( $this->columns as $key => $field ) {
- $data['columns'][] = array(
- 'column' => $key,
- 'content' => $field->render( $p2p_id, $item )
- );
- }
-
- if ( !$render )
- return $data;
-
- return P2P_Mustache::render( 'table-row', $data );
- }
-
- protected function candidate_row( $item ) {
- $title = apply_filters( 'p2p_candidate_title', $item->get_title(), $item->get_object(), $this->ctype );
-
- $title_data = array_merge( $this->columns['title']->get_data( $item ), array(
- 'title' => $title,
- 'item-id' => $item->get_id(),
- ) );
-
- $data = array();
-
- $data['columns'][] = array(
- 'column' => 'create',
- 'content' => P2P_Mustache::render( 'column-create', $title_data )
- );
-
- return $data;
- }
-
- protected function candidate_rows( $current_post_id, $page = 1, $search = '' ) {
- $extra_qv = array_merge( self::$admin_box_qv, array(
- 'p2p:context' => 'admin_box_candidates',
- 'p2p:search' => $search,
- 'p2p:page' => $page,
- 'p2p:per_page' => 5
- ) );
-
- $candidate = $this->ctype->get_connectable( $current_post_id, $extra_qv, 'abstract' );
-
- if ( empty( $candidate->items ) ) {
- return html( 'div class="p2p-notice"', $this->labels->not_found );
- }
-
- $data = array();
-
- foreach ( $candidate->items as $item ) {
- $data['rows'][] = $this->candidate_row( $item );
- }
-
- if ( $candidate->total_pages > 1 ) {
- $data['navigation'] = array(
- 'current-page' => number_format_i18n( $candidate->current_page ),
- 'total-pages' => number_format_i18n( $candidate->total_pages ),
-
- 'total-pages-raw' => $candidate->total_pages,
-
- 'prev-inactive' => ( 1 == $candidate->current_page ) ? 'inactive' : '',
- 'next-inactive' => ( $candidate->total_pages == $candidate->current_page ) ? 'inactive' : '',
-
- 'prev-label' => __( 'previous', P2P_TEXTDOMAIN ),
- 'next-label' => __( 'next', P2P_TEXTDOMAIN ),
- 'of-label' => __( 'of', P2P_TEXTDOMAIN ),
- );
- }
-
- return $data;
- }
-
-
- // Ajax handlers
-
- public function ajax_create_post() {
- if ( !$this->can_create_post() )
- die( -1 );
-
- $args = array(
- 'post_title' => $_POST['post_title'],
- 'post_author' => get_current_user_id(),
- 'post_type' => $this->ctype->get( 'opposite', 'side' )->first_post_type()
- );
-
- $from = absint( $_POST['from'] );
-
- $args = apply_filters( 'p2p_new_post_args', $args, $this->ctype, $from );
-
- $this->safe_connect( wp_insert_post( $args ) );
- }
-
- public function ajax_connect() {
- $this->safe_connect( $_POST['to'] );
- }
-
- private function safe_connect( $to ) {
- $from = absint( $_POST['from'] );
- $to = absint( $to );
-
- if ( !$from || !$to )
- die(-1);
-
- $p2p_id = $this->ctype->connect( $from, $to );
-
- self::maybe_send_error( $p2p_id );
-
- $item = $this->ctype->get( 'opposite','side')->item_recognize( $to );
-
- $out = array(
- 'row' => $this->connection_row( $p2p_id, $item, true )
- );
-
- die( json_encode( $out ) );
- }
-
- public function ajax_disconnect() {
- p2p_delete_connection( $_POST['p2p_id'] );
-
- $this->refresh_candidates();
- }
-
- public function ajax_clear_connections() {
- $r = $this->ctype->disconnect( $_POST['from'], 'any' );
-
- self::maybe_send_error( $r );
-
- $this->refresh_candidates();
- }
-
- protected static function maybe_send_error( $r ) {
- if ( !is_wp_error( $r ) )
- return;
-
- $out = array(
- 'error' => $r->get_error_message()
- );
-
- die( json_encode( $out ) );
- }
-
- public function ajax_search() {
- $this->refresh_candidates();
- }
-
- private function refresh_candidates() {
- die( json_encode( $this->candidate_rows(
- $_REQUEST['from'], $_REQUEST['paged'], $_REQUEST['s'] ) ) );
- }
-
- protected function can_create_post() {
- if ( !$this->args->can_create_post )
- return false;
-
- $side = $this->ctype->get( 'opposite', 'side' );
-
- return $side->can_create_item();
- }
-}
-
+ false,
+ 'update_post_meta_cache' => false,
+ 'post_status' => 'any',
+ );
+
+ function __construct( $args, $columns, $ctype ) {
+ $this->args = $args;
+
+ $this->columns = $columns;
+
+ $this->ctype = $ctype;
+
+ $this->labels = $this->ctype->get( 'opposite', 'labels' );
+ }
+
+ public function init_scripts() {
+
+ if ( self::$enqueued_scripts )
+ return;
+
+ wp_enqueue_style( 'p2p-box', plugins_url( 'box.css', __FILE__ ),
+ array(), P2P_PLUGIN_VERSION );
+
+ wp_register_script( 'mustache', plugins_url( 'mustache.js', __FILE__ ),
+ array(), '0.7.2', true );
+
+ wp_enqueue_script( 'p2p-box', plugins_url( 'box.js', __FILE__ ),
+ array( 'backbone', 'mustache' ), P2P_PLUGIN_VERSION, true );
+
+ wp_localize_script( 'p2p-box', 'P2PAdminL10n', array(
+ 'nonce' => wp_create_nonce( P2P_BOX_NONCE ),
+ 'spinner' => admin_url( 'images/wpspin_light.gif' ),
+ 'deleteConfirmMessage' => __( 'Are you sure you want to delete all connections?', P2P_TEXTDOMAIN ),
+ ) );
+
+ self::$enqueued_scripts = true;
+
+ add_action( 'admin_footer', array( __CLASS__, 'add_templates' ) );
+ }
+
+ static function add_templates() {
+ self::add_template( 'tab-list' );
+ self::add_template( 'table-row' );
+ }
+
+ private static function add_template( $slug ) {
+ echo html( 'script', array(
+ 'type' => 'text/html',
+ 'id' => "p2p-template-$slug"
+ ), file_get_contents( dirname( __FILE__ ) . "/templates/$slug.html" ) );
+ }
+
+ function render( $item ) {
+ $extra_qv = array_merge( self::$admin_box_qv, array(
+ 'p2p:context' => 'admin_box',
+ 'p2p:per_page' => -1
+ ) );
+
+ $this->connected_items = $this->ctype->get_connected( $item, $extra_qv, 'abstract' )->items;
+
+ $data = array(
+ 'attributes' => $this->render_data_attributes(),
+ 'connections' => $this->render_connections_table( $item ),
+ 'create-connections' => $this->render_create_connections( $item ),
+ 'help' => isset( $this->labels->help ) ? $this->labels->help : ''
+ );
+
+ echo P2P_Mustache::render( 'box', $data );
+ }
+
+ protected function render_data_attributes() {
+ $data_attr = array(
+ 'p2p_type' => $this->ctype->name,
+ 'duplicate_connections' => $this->ctype->duplicate_connections,
+ 'cardinality' => $this->ctype->get( 'opposite', 'cardinality' ),
+ 'direction' => $this->ctype->get_direction()
+ );
+
+ $data_attr_str = array();
+ foreach ( $data_attr as $key => $value )
+ $data_attr_str[] = "data-$key='" . $value . "'";
+
+ return implode( ' ', $data_attr_str );
+ }
+
+ protected function render_connections_table( $item ) {
+ $data = array();
+
+ if ( empty( $this->connected_items ) )
+ $data['hide'] = 'style="display:none"';
+
+ $tbody = array();
+ foreach ( $this->connected_items as $item ) {
+ $tbody[] = $this->connection_row( $item->p2p_id, $item );
+ }
+ $data['tbody'] = $tbody;
+
+ foreach ( $this->columns as $key => $field ) {
+ $data['thead'][] = array(
+ 'column' => $key,
+ 'title' => $field->get_title()
+ );
+ }
+
+ return $data;
+ }
+
+ protected function render_create_connections( $item ) {
+ $data = array(
+ 'label' => $this->labels->create,
+ );
+
+ if ( 'one' == $this->ctype->get( 'opposite', 'cardinality' ) ) {
+ if ( !empty( $this->connected_items ) )
+ $data['hide'] = 'style="display:none"';
+ }
+
+ // Search tab
+ $tab_content = P2P_Mustache::render( 'tab-search', array(
+ 'placeholder' => $this->labels->search_items,
+ ) );
+
+ $data['tabs'][] = array(
+ 'tab-id' => 'search',
+ 'tab-title' => __( 'Search', P2P_TEXTDOMAIN ),
+ 'is-active' => array(true),
+ 'tab-content' => $tab_content
+ );
+
+ // "Create post" tab
+ if ( $this->can_create_post() ) {
+ $tab_content = P2P_Mustache::render( 'tab-create-post', array(
+ 'title' => $this->labels->add_new_item
+ ) );
+
+ $data['tabs'][] = array(
+ 'tab-id' => 'create-post',
+ 'tab-title' => $this->labels->new_item,
+ 'tab-content' => $tab_content
+ );
+ }
+
+ $data['show-tab-headers'] = count( $data['tabs'] ) > 1 ? array(true) : false;
+
+ return $data;
+ }
+
+ protected function connection_row( $p2p_id, $item, $render = false ) {
+
+ $item->title = apply_filters( 'p2p_connected_title', $item->get_title(), $item->get_object(), $this->ctype );
+
+ $data = array();
+
+ foreach ( $this->columns as $key => $field ) {
+ $data['columns'][] = array(
+ 'column' => $key,
+ 'content' => $field->render( $p2p_id, $item )
+ );
+ }
+
+ if ( !$render )
+ return $data;
+
+ return P2P_Mustache::render( 'table-row', $data );
+ }
+
+ protected function candidate_row( $item ) {
+ $title = apply_filters( 'p2p_candidate_title', $item->get_title(), $item->get_object(), $this->ctype );
+
+ $title_data = array_merge( $this->columns['title']->get_data( $item ), array(
+ 'title' => $title,
+ 'item-id' => $item->get_id(),
+ ) );
+
+ $data = array();
+
+ $data['columns'][] = array(
+ 'column' => 'create',
+ 'content' => P2P_Mustache::render( 'column-create', $title_data )
+ );
+
+ return $data;
+ }
+
+ protected function candidate_rows( $current_post_id, $page = 1, $search = '' ) {
+ $extra_qv = array_merge( self::$admin_box_qv, array(
+ 'p2p:context' => 'admin_box_candidates',
+ 'p2p:search' => $search,
+ 'p2p:page' => $page,
+ 'p2p:per_page' => 5
+ ) );
+
+ $candidate = $this->ctype->get_connectable( $current_post_id, $extra_qv, 'abstract' );
+
+ if ( empty( $candidate->items ) ) {
+ return html( 'div class="p2p-notice"', $this->labels->not_found );
+ }
+
+ $data = array();
+
+ foreach ( $candidate->items as $item ) {
+ $data['rows'][] = $this->candidate_row( $item );
+ }
+
+ if ( $candidate->total_pages > 1 ) {
+ $data['navigation'] = array(
+ 'current-page' => number_format_i18n( $candidate->current_page ),
+ 'total-pages' => number_format_i18n( $candidate->total_pages ),
+
+ 'total-pages-raw' => $candidate->total_pages,
+
+ 'prev-inactive' => ( 1 == $candidate->current_page ) ? 'inactive' : '',
+ 'next-inactive' => ( $candidate->total_pages == $candidate->current_page ) ? 'inactive' : '',
+
+ 'prev-label' => __( 'previous', P2P_TEXTDOMAIN ),
+ 'next-label' => __( 'next', P2P_TEXTDOMAIN ),
+ 'of-label' => __( 'of', P2P_TEXTDOMAIN ),
+ );
+ }
+
+ return $data;
+ }
+
+
+ // Ajax handlers
+
+ public function ajax_create_post() {
+ if ( !$this->can_create_post() )
+ die( -1 );
+
+ $args = array(
+ 'post_title' => $_POST['post_title'],
+ 'post_author' => get_current_user_id(),
+ 'post_type' => $this->ctype->get( 'opposite', 'side' )->first_post_type()
+ );
+
+ $from = absint( $_POST['from'] );
+
+ $args = apply_filters( 'p2p_new_post_args', $args, $this->ctype, $from );
+
+ $this->safe_connect( wp_insert_post( $args ) );
+ }
+
+ public function ajax_connect() {
+ $this->safe_connect( $_POST['to'] );
+ }
+
+ private function safe_connect( $to ) {
+ $from = absint( $_POST['from'] );
+ $to = absint( $to );
+
+ if ( !$from || !$to )
+ die(-1);
+
+ $p2p_id = $this->ctype->connect( $from, $to );
+
+ self::maybe_send_error( $p2p_id );
+
+ $item = $this->ctype->get( 'opposite','side')->item_recognize( $to );
+
+ $out = array(
+ 'row' => $this->connection_row( $p2p_id, $item, true )
+ );
+
+ die( json_encode( $out ) );
+ }
+
+ public function ajax_disconnect() {
+ p2p_delete_connection( $_POST['p2p_id'] );
+
+ $this->refresh_candidates();
+ }
+
+ public function ajax_clear_connections() {
+ $r = $this->ctype->disconnect( $_POST['from'], 'any' );
+
+ self::maybe_send_error( $r );
+
+ $this->refresh_candidates();
+ }
+
+ protected static function maybe_send_error( $r ) {
+ if ( !is_wp_error( $r ) )
+ return;
+
+ $out = array(
+ 'error' => $r->get_error_message()
+ );
+
+ die( json_encode( $out ) );
+ }
+
+ public function ajax_search() {
+ $this->refresh_candidates();
+ }
+
+ private function refresh_candidates() {
+ die( json_encode( $this->candidate_rows(
+ $_REQUEST['from'], $_REQUEST['paged'], $_REQUEST['s'] ) ) );
+ }
+
+ protected function can_create_post() {
+ if ( !$this->args->can_create_post )
+ return false;
+
+ $side = $this->ctype->get( 'opposite', 'side' );
+
+ return $side->can_create_item();
+ }
+}
+
diff --git a/admin/column-factory.php b/admin/column-factory.php
index 266d2dac..79a041e2 100644
--- a/admin/column-factory.php
+++ b/admin/column-factory.php
@@ -1,24 +1,24 @@
-id}_columns", array( $column, 'add_column' ) );
- add_action( 'admin_print_styles', array( $column, 'styles' ) );
- }
-}
-
+id}_columns", array( $column, 'add_column' ) );
+ add_action( 'admin_print_styles', array( $column, 'styles' ) );
+ }
+}
+
diff --git a/admin/column-post.php b/admin/column-post.php
index 3c6e2185..d51f953a 100644
--- a/admin/column-post.php
+++ b/admin/column-post.php
@@ -1,36 +1,36 @@
-post_type}_posts_custom_column", array( $this, 'display_column' ), 10, 2 );
- }
-
- protected function get_items() {
- global $wp_query;
-
- return $wp_query->posts;
- }
-
- function get_admin_link( $item ) {
- $args = array(
- 'connected_type' => $this->ctype->name,
- 'connected_direction' => $this->ctype->flip_direction()->get_direction(),
- 'connected_items' => $item->get_id(),
- 'post_type' => get_current_screen()->post_type
- );
-
- $admin_link = apply_filters( "p2p_post_admin_column_link", add_query_arg( $args, admin_url( 'edit.php' ) ), $item );
-
- return $admin_link;
- }
-
- function display_column( $column, $item_id ) {
- echo parent::render_column( $column, $item_id );
- }
-}
-
+post_type}_posts_custom_column", array( $this, 'display_column' ), 10, 2 );
+ }
+
+ protected function get_items() {
+ global $wp_query;
+
+ return $wp_query->posts;
+ }
+
+ function get_admin_link( $item ) {
+ $args = array(
+ 'connected_type' => $this->ctype->name,
+ 'connected_direction' => $this->ctype->flip_direction()->get_direction(),
+ 'connected_items' => $item->get_id(),
+ 'post_type' => get_current_screen()->post_type
+ );
+
+ $admin_link = apply_filters( "p2p_post_admin_column_link", add_query_arg( $args, admin_url( 'edit.php' ) ), $item );
+
+ return $admin_link;
+ }
+
+ function display_column( $column, $item_id ) {
+ echo parent::render_column( $column, $item_id );
+ }
+}
+
diff --git a/admin/column-user.php b/admin/column-user.php
index de71c7de..bf115f39 100644
--- a/admin/column-user.php
+++ b/admin/column-user.php
@@ -1,48 +1,48 @@
-items;
- }
-
- // Add the query vars to the global user query (on the user admin screen)
- static function user_query( $query ) {
- if ( isset( $query->_p2p_capture ) )
- return;
-
- // Don't overwrite existing P2P query
- if ( isset( $query->query_vars['connected_type'] ) )
- return;
-
- _p2p_append( $query->query_vars, wp_array_slice_assoc( $_GET,
- P2P_URL_Query::get_custom_qv() ) );
- }
-
- function get_admin_link( $item ) {
- $args = array(
- 'connected_type' => $this->ctype->name,
- 'connected_direction' => $this->ctype->flip_direction()->get_direction(),
- 'connected_items' => $item->get_id(),
- );
-
- $admin_link = apply_filters( "p2p_user_admin_column_link", add_query_arg( $args, admin_url( 'users.php' ) ), $item );
-
- return $admin_link;
- }
-
- function display_column( $content, $column, $item_id ) {
- return $content . parent::render_column( $column, $item_id );
- }
-}
-
+items;
+ }
+
+ // Add the query vars to the global user query (on the user admin screen)
+ static function user_query( $query ) {
+ if ( isset( $query->_p2p_capture ) )
+ return;
+
+ // Don't overwrite existing P2P query
+ if ( isset( $query->query_vars['connected_type'] ) )
+ return;
+
+ _p2p_append( $query->query_vars, wp_array_slice_assoc( $_GET,
+ P2P_URL_Query::get_custom_qv() ) );
+ }
+
+ function get_admin_link( $item ) {
+ $args = array(
+ 'connected_type' => $this->ctype->name,
+ 'connected_direction' => $this->ctype->flip_direction()->get_direction(),
+ 'connected_items' => $item->get_id(),
+ );
+
+ $admin_link = apply_filters( "p2p_user_admin_column_link", add_query_arg( $args, admin_url( 'users.php' ) ), $item );
+
+ return $admin_link;
+ }
+
+ function display_column( $content, $column, $item_id ) {
+ return $content . parent::render_column( $column, $item_id );
+ }
+}
+
diff --git a/admin/column.php b/admin/column.php
index 3f5679cd..02ceaef5 100644
--- a/admin/column.php
+++ b/admin/column.php
@@ -1,77 +1,77 @@
-ctype = $directed;
-
- $this->column_id = sprintf( 'p2p-%s-%s',
- $this->ctype->get_direction(),
- $this->ctype->name
- );
- }
-
- function add_column( $columns ) {
- $this->prepare_items();
-
- $labels = $this->ctype->get( 'current', 'labels' );
-
- $title = isset( $labels->column_title )
- ? $labels->column_title
- : $this->ctype->get( 'current', 'title' );
-
- return array_splice( $columns, 0, -1 ) + array( $this->column_id => $title ) + $columns;
- }
-
- protected abstract function get_items();
-
- protected function prepare_items() {
- $items = $this->get_items();
-
- $extra_qv = array(
- 'p2p:per_page' => -1,
- 'p2p:context' => 'admin_column'
- );
-
- $connected = $this->ctype->get_connected( $items, $extra_qv, 'abstract' );
-
- $this->connected = scb_list_group_by( $connected->items, '_p2p_get_other_id' );
- }
-
- function styles() {
-?>
-
-column_id != $column )
- return;
-
- if ( !isset( $this->connected[ $item_id ] ) )
- return;
-
- $out = '
';
- foreach ( $this->connected[ $item_id ] as $item ) {
- $out .= html( 'li', html_link( $this->get_admin_link( $item ), $item->get_title() ) );
- }
- $out .= '
';
-
- return $out;
- }
-}
-
+ctype = $directed;
+
+ $this->column_id = sprintf( 'p2p-%s-%s',
+ $this->ctype->get_direction(),
+ $this->ctype->name
+ );
+ }
+
+ function add_column( $columns ) {
+ $this->prepare_items();
+
+ $labels = $this->ctype->get( 'current', 'labels' );
+
+ $title = isset( $labels->column_title )
+ ? $labels->column_title
+ : $this->ctype->get( 'current', 'title' );
+
+ return array_splice( $columns, 0, -1 ) + array( $this->column_id => $title ) + $columns;
+ }
+
+ protected abstract function get_items();
+
+ protected function prepare_items() {
+ $items = $this->get_items();
+
+ $extra_qv = array(
+ 'p2p:per_page' => -1,
+ 'p2p:context' => 'admin_column'
+ );
+
+ $connected = $this->ctype->get_connected( $items, $extra_qv, 'abstract' );
+
+ $this->connected = scb_list_group_by( $connected->items, '_p2p_get_other_id' );
+ }
+
+ function styles() {
+?>
+
+column_id != $column )
+ return;
+
+ if ( !isset( $this->connected[ $item_id ] ) )
+ return;
+
+ $out = '';
+ foreach ( $this->connected[ $item_id ] as $item ) {
+ $out .= html( 'li', html_link( $this->get_admin_link( $item ), $item->get_title() ) );
+ }
+ $out .= '
';
+
+ return $out;
+ }
+}
+
diff --git a/admin/dropdown-factory.php b/admin/dropdown-factory.php
index e2f8fa18..455aaf8e 100644
--- a/admin/dropdown-factory.php
+++ b/admin/dropdown-factory.php
@@ -1,19 +1,19 @@
-_p2p_capture ) )
- return;
-
- // Don't overwrite existing P2P query
- if ( isset( $query->query_vars['connected_type'] ) )
- return;
-
- _p2p_append( $query->query_vars, self::get_qv() );
- }
-
- protected function render_dropdown() {
- return html( 'div', array(
- 'style' => 'float: right; margin-left: 16px'
- ),
- parent::render_dropdown(),
- html( 'input', array(
- 'type' => 'submit',
- 'class' => 'button',
- 'value' => __( 'Filter', P2P_TEXTDOMAIN )
- ) )
- );
- }
-}
-
+_p2p_capture ) )
+ return;
+
+ // Don't overwrite existing P2P query
+ if ( isset( $query->query_vars['connected_type'] ) )
+ return;
+
+ _p2p_append( $query->query_vars, self::get_qv() );
+ }
+
+ protected function render_dropdown() {
+ return html( 'div', array(
+ 'style' => 'float: right; margin-left: 16px'
+ ),
+ parent::render_dropdown(),
+ html( 'input', array(
+ 'type' => 'submit',
+ 'class' => 'button',
+ 'value' => __( 'Filter', P2P_TEXTDOMAIN )
+ ) )
+ );
+ }
+}
+
diff --git a/admin/dropdown.php b/admin/dropdown.php
index 00c52bad..77bc6a3c 100644
--- a/admin/dropdown.php
+++ b/admin/dropdown.php
@@ -1,73 +1,73 @@
-ctype = $directed;
- $this->title = $title;
- }
-
- function show_dropdown() {
- echo $this->render_dropdown();
- }
-
- protected function render_dropdown() {
- $direction = $this->ctype->flip_direction()->get_direction();
-
- $labels = $this->ctype->get( 'current', 'labels' );
-
- if ( isset( $labels->dropdown_title ) )
- $title = $labels->dropdown_title;
- elseif ( isset( $labels->column_title ) )
- $title = $labels->column_title;
- else
- $title = $this->title;
-
- return scbForms::input( array(
- 'type' => 'select',
- 'name' => array( 'p2p', $this->ctype->name, $direction ),
- 'choices' => self::get_choices( $this->ctype ),
- 'text' => $title,
- ), $_GET );
- }
-
- protected static function get_qv() {
- if ( !isset( $_GET['p2p'] ) )
- return array();
-
- $args = array();
-
- $tmp = reset( $_GET['p2p'] );
-
- $args['connected_type'] = key( $_GET['p2p'] );
-
- list( $args['connected_direction'], $args['connected_items'] ) = each( $tmp );
-
- if ( !$args['connected_items'] )
- return array();
-
- return $args;
- }
-
- protected static function get_choices( $directed ) {
- $extra_qv = array(
- 'p2p:per_page' => -1,
- 'p2p:context' => 'admin_dropdown'
- );
-
- $connected = $directed->get_connected( 'any', $extra_qv, 'abstract' );
-
- $options = array();
- foreach ( $connected->items as $item )
- $options[ $item->get_id() ] = $item->get_title();
-
- return $options;
- }
-}
-
+ctype = $directed;
+ $this->title = $title;
+ }
+
+ function show_dropdown() {
+ echo $this->render_dropdown();
+ }
+
+ protected function render_dropdown() {
+ $direction = $this->ctype->flip_direction()->get_direction();
+
+ $labels = $this->ctype->get( 'current', 'labels' );
+
+ if ( isset( $labels->dropdown_title ) )
+ $title = $labels->dropdown_title;
+ elseif ( isset( $labels->column_title ) )
+ $title = $labels->column_title;
+ else
+ $title = $this->title;
+
+ return scbForms::input( array(
+ 'type' => 'select',
+ 'name' => array( 'p2p', $this->ctype->name, $direction ),
+ 'choices' => self::get_choices( $this->ctype ),
+ 'text' => $title,
+ ), $_GET );
+ }
+
+ protected static function get_qv() {
+ if ( !isset( $_GET['p2p'] ) )
+ return array();
+
+ $args = array();
+
+ $tmp = reset( $_GET['p2p'] );
+
+ $args['connected_type'] = key( $_GET['p2p'] );
+
+ list( $args['connected_direction'], $args['connected_items'] ) = each( $tmp );
+
+ if ( !$args['connected_items'] )
+ return array();
+
+ return $args;
+ }
+
+ protected static function get_choices( $directed ) {
+ $extra_qv = array(
+ 'p2p:per_page' => -1,
+ 'p2p:context' => 'admin_dropdown'
+ );
+
+ $connected = $directed->get_connected( 'any', $extra_qv, 'abstract' );
+
+ $options = array();
+ foreach ( $connected->items as $item )
+ $options[ $item->get_id() ] = $item->get_title();
+
+ return $options;
+ }
+}
+
diff --git a/admin/factory.php b/admin/factory.php
index b28fd28f..b7bd4221 100644
--- a/admin/factory.php
+++ b/admin/factory.php
@@ -1,103 +1,103 @@
-expand_arg( $args );
-
- if ( !$sub_args['show'] )
- return false;
-
- $this->queue[ $ctype->name ] = (object) $sub_args;
- }
-
- // Collect sub-args from main connection type args and set defaults
- protected function expand_arg( $args ) {
- if ( isset( $args[ $this->key ] ) ) {
- $sub_args = $args[ $this->key ];
-
- if ( !is_array( $sub_args ) ) {
- $sub_args = array( 'show' => $sub_args );
- }
- } else {
- $sub_args = array( 'show' => false );
- }
-
- $sub_args = wp_parse_args( $sub_args, array(
- 'show' => 'any',
- ) );
-
- return $sub_args;
- }
-
- // Begin processing item queue for a particular screen.
- function add_items() {
- $screen = get_current_screen();
-
- $screen_map = array(
- 'edit' => 'post',
- 'users' => 'user'
- );
-
- if ( !isset( $screen_map[ $screen->base ] ) )
- return;
-
- $object_type = $screen_map[ $screen->base ];
-
- $this->filter( $object_type, $screen->post_type );
- }
-
- // Filter item queue based on object type.
- function filter( $object_type, $post_type ) {
- foreach ( $this->queue as $p2p_type => $args ) {
- $ctype = p2p_type( $p2p_type );
-
- $directions = self::determine_directions( $ctype, $object_type, $post_type, $args->show );
-
- $title = self::get_title( $directions, $ctype );
-
- foreach ( $directions as $direction ) {
- $key = ( 'to' == $direction ) ? 'to' : 'from';
-
- $directed = $ctype->set_direction( $direction );
-
- $this->add_item( $directed, $object_type, $post_type, $title[$key] );
- }
- }
- }
-
- // Produce an item and add it to the screen.
- abstract function add_item( $directed, $object_type, $post_type, $title );
-
- protected static function get_title( $directions, $ctype ) {
- $title = array(
- 'from' => $ctype->get_field( 'title', 'from' ),
- 'to' => $ctype->get_field( 'title', 'to' )
- );
-
- if ( count( $directions ) > 1 && $title['from'] == $title['to'] ) {
- $title['from'] .= __( ' (from)', P2P_TEXTDOMAIN );
- $title['to'] .= __( ' (to)', P2P_TEXTDOMAIN );
- }
-
- return $title;
- }
-
- protected static function determine_directions( $ctype, $object_type, $post_type, $show_ui ) {
- $direction = $ctype->direction_from_types( $object_type, $post_type );
- if ( !$direction )
- return array();
-
- return $ctype->strategy->directions_for_admin( $direction, $show_ui );
- }
-}
-
+expand_arg( $args );
+
+ if ( !$sub_args['show'] )
+ return false;
+
+ $this->queue[ $ctype->name ] = (object) $sub_args;
+ }
+
+ // Collect sub-args from main connection type args and set defaults
+ protected function expand_arg( $args ) {
+ if ( isset( $args[ $this->key ] ) ) {
+ $sub_args = $args[ $this->key ];
+
+ if ( !is_array( $sub_args ) ) {
+ $sub_args = array( 'show' => $sub_args );
+ }
+ } else {
+ $sub_args = array( 'show' => false );
+ }
+
+ $sub_args = wp_parse_args( $sub_args, array(
+ 'show' => 'any',
+ ) );
+
+ return $sub_args;
+ }
+
+ // Begin processing item queue for a particular screen.
+ function add_items() {
+ $screen = get_current_screen();
+
+ $screen_map = array(
+ 'edit' => 'post',
+ 'users' => 'user'
+ );
+
+ if ( !isset( $screen_map[ $screen->base ] ) )
+ return;
+
+ $object_type = $screen_map[ $screen->base ];
+
+ $this->filter( $object_type, $screen->post_type );
+ }
+
+ // Filter item queue based on object type.
+ function filter( $object_type, $post_type ) {
+ foreach ( $this->queue as $p2p_type => $args ) {
+ $ctype = p2p_type( $p2p_type );
+
+ $directions = self::determine_directions( $ctype, $object_type, $post_type, $args->show );
+
+ $title = self::get_title( $directions, $ctype );
+
+ foreach ( $directions as $direction ) {
+ $key = ( 'to' == $direction ) ? 'to' : 'from';
+
+ $directed = $ctype->set_direction( $direction );
+
+ $this->add_item( $directed, $object_type, $post_type, $title[$key] );
+ }
+ }
+ }
+
+ // Produce an item and add it to the screen.
+ abstract function add_item( $directed, $object_type, $post_type, $title );
+
+ protected static function get_title( $directions, $ctype ) {
+ $title = array(
+ 'from' => $ctype->get_field( 'title', 'from' ),
+ 'to' => $ctype->get_field( 'title', 'to' )
+ );
+
+ if ( count( $directions ) > 1 && $title['from'] == $title['to'] ) {
+ $title['from'] .= __( ' (from)', P2P_TEXTDOMAIN );
+ $title['to'] .= __( ' (to)', P2P_TEXTDOMAIN );
+ }
+
+ return $title;
+ }
+
+ protected static function determine_directions( $ctype, $object_type, $post_type, $show_ui ) {
+ $direction = $ctype->direction_from_types( $object_type, $post_type );
+ if ( !$direction )
+ return array();
+
+ return $ctype->strategy->directions_for_admin( $direction, $show_ui );
+ }
+}
+
diff --git a/admin/field-delete.php b/admin/field-delete.php
index 9f62ca5f..d9c207a8 100644
--- a/admin/field-delete.php
+++ b/admin/field-delete.php
@@ -1,23 +1,23 @@
- __( 'Delete all connections', P2P_TEXTDOMAIN )
- );
-
- return P2P_Mustache::render( 'column-delete-all', $data );
- }
-
- function render( $p2p_id, $_ ) {
- $data = array(
- 'p2p_id' => $p2p_id,
- 'title' => __( 'Delete connection', P2P_TEXTDOMAIN )
- );
-
- return P2P_Mustache::render( 'column-delete', $data );
- }
-}
-
-
+ __( 'Delete all connections', P2P_TEXTDOMAIN )
+ );
+
+ return P2P_Mustache::render( 'column-delete-all', $data );
+ }
+
+ function render( $p2p_id, $_ ) {
+ $data = array(
+ 'p2p_id' => $p2p_id,
+ 'title' => __( 'Delete connection', P2P_TEXTDOMAIN )
+ );
+
+ return P2P_Mustache::render( 'column-delete', $data );
+ }
+}
+
+
diff --git a/admin/field-generic.php b/admin/field-generic.php
index 10e30912..3cbaa0ea 100644
--- a/admin/field-generic.php
+++ b/admin/field-generic.php
@@ -1,27 +1,27 @@
-key = $key;
- $this->data = $data;
- }
-
- function get_title() {
- return $this->data['title'];
- }
-
- function render( $p2p_id, $_ ) {
- $args = $this->data;
- $args['name'] = array( 'p2p_meta', $p2p_id, $this->key );
-
- if ( 'select' == $args['type'] && !isset( $args['text'] ) )
- $args['text'] = '';
-
- return scbForms::input_from_meta( $args, $p2p_id, 'p2p' );
- }
-}
-
+key = $key;
+ $this->data = $data;
+ }
+
+ function get_title() {
+ return $this->data['title'];
+ }
+
+ function render( $p2p_id, $_ ) {
+ $args = $this->data;
+ $args['name'] = array( 'p2p_meta', $p2p_id, $this->key );
+
+ if ( 'select' == $args['type'] && !isset( $args['text'] ) )
+ $args['text'] = '';
+
+ return scbForms::input_from_meta( $args, $p2p_id, 'p2p' );
+ }
+}
+
diff --git a/admin/field-order.php b/admin/field-order.php
index ebdacb7c..74ceb6b8 100644
--- a/admin/field-order.php
+++ b/admin/field-order.php
@@ -1,23 +1,23 @@
-sort_key = $sort_key;
- }
-
- function get_title() {
- return '';
- }
-
- function render( $p2p_id, $_ ) {
- return html( 'input', array(
- 'type' => 'hidden',
- 'name' => "p2p_order[$this->sort_key][]",
- 'value' => $p2p_id
- ) );
- }
-}
-
+sort_key = $sort_key;
+ }
+
+ function get_title() {
+ return '';
+ }
+
+ function render( $p2p_id, $_ ) {
+ return html( 'input', array(
+ 'type' => 'hidden',
+ 'name' => "p2p_order[$this->sort_key][]",
+ 'value' => $p2p_id
+ ) );
+ }
+}
+
diff --git a/admin/field-title-attachment.php b/admin/field-title-attachment.php
index 7677faf8..ee3e79e7 100644
--- a/admin/field-title-attachment.php
+++ b/admin/field-title-attachment.php
@@ -1,13 +1,13 @@
- $item->get_object()->post_title,
- );
-
- return $data;
- }
-}
-
+ $item->get_object()->post_title,
+ );
+
+ return $data;
+ }
+}
+
diff --git a/admin/field-title-post.php b/admin/field-title-post.php
index 4750a275..a9ae88ea 100644
--- a/admin/field-title-post.php
+++ b/admin/field-title-post.php
@@ -1,22 +1,22 @@
- $item->get_permalink()
- );
-
- $post = $item->get_object();
-
- if ( 'publish' != $post->post_status ) {
- $status_obj = get_post_status_object( $post->post_status );
- if ( $status_obj ) {
- $data['status']['text'] = $status_obj->label;
- }
- }
-
- return $data;
- }
-}
-
+ $item->get_permalink()
+ );
+
+ $post = $item->get_object();
+
+ if ( 'publish' != $post->post_status ) {
+ $status_obj = get_post_status_object( $post->post_status );
+ if ( $status_obj ) {
+ $data['status']['text'] = $status_obj->label;
+ }
+ }
+
+ return $data;
+ }
+}
+
diff --git a/admin/field-title-user.php b/admin/field-title-user.php
index f3c288e8..4503075b 100644
--- a/admin/field-title-user.php
+++ b/admin/field-title-user.php
@@ -1,11 +1,11 @@
- '',
- );
- }
-}
-
+ '',
+ );
+ }
+}
+
diff --git a/admin/field-title.php b/admin/field-title.php
index 0c77e1a5..2c5dda60 100644
--- a/admin/field-title.php
+++ b/admin/field-title.php
@@ -1,26 +1,26 @@
-title = $title;
- }
-
- function get_title() {
- return $this->title;
- }
-
- function render( $p2p_id, $item ) {
- $data = array_merge( $this->get_data( $item ), array(
- 'title' => $item->title,
- 'url' => $item->get_editlink(),
- ) );
-
- return P2P_Mustache::render( 'column-title', $data );
- }
-
- abstract function get_data( $item );
-}
-
+title = $title;
+ }
+
+ function get_title() {
+ return $this->title;
+ }
+
+ function render( $p2p_id, $item ) {
+ $data = array_merge( $this->get_data( $item ), array(
+ 'title' => $item->title,
+ 'url' => $item->get_editlink(),
+ ) );
+
+ return P2P_Mustache::render( 'column-title', $data );
+ }
+
+ abstract function get_data( $item );
+}
+
diff --git a/admin/field.php b/admin/field.php
index 9946485f..6714857a 100644
--- a/admin/field.php
+++ b/admin/field.php
@@ -1,10 +1,10 @@
-
- }
-}(this, (function () {
-
- var exports = {};
-
- exports.name = "mustache.js";
- exports.version = "0.7.2";
- exports.tags = ["{{", "}}"];
-
- exports.Scanner = Scanner;
- exports.Context = Context;
- exports.Writer = Writer;
-
- var whiteRe = /\s*/;
- var spaceRe = /\s+/;
- var nonSpaceRe = /\S/;
- var eqRe = /\s*=/;
- var curlyRe = /\s*\}/;
- var tagRe = /#|\^|\/|>|\{|&|=|!/;
-
- // Workaround for https://issues.apache.org/jira/browse/COUCHDB-577
- // See https://github.com/janl/mustache.js/issues/189
- function testRe(re, string) {
- return RegExp.prototype.test.call(re, string);
- }
-
- function isWhitespace(string) {
- return !testRe(nonSpaceRe, string);
- }
-
- var isArray = Array.isArray || function (obj) {
- return Object.prototype.toString.call(obj) === "[object Array]";
- };
-
- function escapeRe(string) {
- return string.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&");
- }
-
- var entityMap = {
- "&": "&",
- "<": "<",
- ">": ">",
- '"': '"',
- "'": ''',
- "/": '/'
- };
-
- function escapeHtml(string) {
- return String(string).replace(/[&<>"'\/]/g, function (s) {
- return entityMap[s];
- });
- }
-
- // Export the escaping function so that the user may override it.
- // See https://github.com/janl/mustache.js/issues/244
- exports.escape = escapeHtml;
-
- function Scanner(string) {
- this.string = string;
- this.tail = string;
- this.pos = 0;
- }
-
- /**
- * Returns `true` if the tail is empty (end of string).
- */
- Scanner.prototype.eos = function () {
- return this.tail === "";
- };
-
- /**
- * Tries to match the given regular expression at the current position.
- * Returns the matched text if it can match, the empty string otherwise.
- */
- Scanner.prototype.scan = function (re) {
- var match = this.tail.match(re);
-
- if (match && match.index === 0) {
- this.tail = this.tail.substring(match[0].length);
- this.pos += match[0].length;
- return match[0];
- }
-
- return "";
- };
-
- /**
- * Skips all text until the given regular expression can be matched. Returns
- * the skipped string, which is the entire tail if no match can be made.
- */
- Scanner.prototype.scanUntil = function (re) {
- var match, pos = this.tail.search(re);
-
- switch (pos) {
- case -1:
- match = this.tail;
- this.pos += this.tail.length;
- this.tail = "";
- break;
- case 0:
- match = "";
- break;
- default:
- match = this.tail.substring(0, pos);
- this.tail = this.tail.substring(pos);
- this.pos += pos;
- }
-
- return match;
- };
-
- function Context(view, parent) {
- this.view = view;
- this.parent = parent;
- this.clearCache();
- }
-
- Context.make = function (view) {
- return (view instanceof Context) ? view : new Context(view);
- };
-
- Context.prototype.clearCache = function () {
- this._cache = {};
- };
-
- Context.prototype.push = function (view) {
- return new Context(view, this);
- };
-
- Context.prototype.lookup = function (name) {
- var value = this._cache[name];
-
- if (!value) {
- if (name === ".") {
- value = this.view;
- } else {
- var context = this;
-
- while (context) {
- if (name.indexOf(".") > 0) {
- var names = name.split("."), i = 0;
-
- value = context.view;
-
- while (value && i < names.length) {
- value = value[names[i++]];
- }
- } else {
- value = context.view[name];
- }
-
- if (value != null) {
- break;
- }
-
- context = context.parent;
- }
- }
-
- this._cache[name] = value;
- }
-
- if (typeof value === "function") {
- value = value.call(this.view);
- }
-
- return value;
- };
-
- function Writer() {
- this.clearCache();
- }
-
- Writer.prototype.clearCache = function () {
- this._cache = {};
- this._partialCache = {};
- };
-
- Writer.prototype.compile = function (template, tags) {
- var fn = this._cache[template];
-
- if (!fn) {
- var tokens = exports.parse(template, tags);
- fn = this._cache[template] = this.compileTokens(tokens, template);
- }
-
- return fn;
- };
-
- Writer.prototype.compilePartial = function (name, template, tags) {
- var fn = this.compile(template, tags);
- this._partialCache[name] = fn;
- return fn;
- };
-
- Writer.prototype.compileTokens = function (tokens, template) {
- var fn = compileTokens(tokens);
- var self = this;
-
- return function (view, partials) {
- if (partials) {
- if (typeof partials === "function") {
- self._loadPartial = partials;
- } else {
- for (var name in partials) {
- self.compilePartial(name, partials[name]);
- }
- }
- }
-
- return fn(self, Context.make(view), template);
- };
- };
-
- Writer.prototype.render = function (template, view, partials) {
- return this.compile(template)(view, partials);
- };
-
- Writer.prototype._section = function (name, context, text, callback) {
- var value = context.lookup(name);
-
- switch (typeof value) {
- case "object":
- if (isArray(value)) {
- var buffer = "";
-
- for (var i = 0, len = value.length; i < len; ++i) {
- buffer += callback(this, context.push(value[i]));
- }
-
- return buffer;
- }
-
- return value ? callback(this, context.push(value)) : "";
- case "function":
- var self = this;
- var scopedRender = function (template) {
- return self.render(template, context);
- };
-
- var result = value.call(context.view, text, scopedRender);
- return result != null ? result : "";
- default:
- if (value) {
- return callback(this, context);
- }
- }
-
- return "";
- };
-
- Writer.prototype._inverted = function (name, context, callback) {
- var value = context.lookup(name);
-
- // Use JavaScript's definition of falsy. Include empty arrays.
- // See https://github.com/janl/mustache.js/issues/186
- if (!value || (isArray(value) && value.length === 0)) {
- return callback(this, context);
- }
-
- return "";
- };
-
- Writer.prototype._partial = function (name, context) {
- if (!(name in this._partialCache) && this._loadPartial) {
- this.compilePartial(name, this._loadPartial(name));
- }
-
- var fn = this._partialCache[name];
-
- return fn ? fn(context) : "";
- };
-
- Writer.prototype._name = function (name, context) {
- var value = context.lookup(name);
-
- if (typeof value === "function") {
- value = value.call(context.view);
- }
-
- return (value == null) ? "" : String(value);
- };
-
- Writer.prototype._escaped = function (name, context) {
- return exports.escape(this._name(name, context));
- };
-
- /**
- * Low-level function that compiles the given `tokens` into a function
- * that accepts three arguments: a Writer, a Context, and the template.
- */
- function compileTokens(tokens) {
- var subRenders = {};
-
- function subRender(i, tokens, template) {
- if (!subRenders[i]) {
- var fn = compileTokens(tokens);
- subRenders[i] = function (writer, context) {
- return fn(writer, context, template);
- };
- }
-
- return subRenders[i];
- }
-
- return function (writer, context, template) {
- var buffer = "";
- var token, sectionText;
-
- for (var i = 0, len = tokens.length; i < len; ++i) {
- token = tokens[i];
-
- switch (token[0]) {
- case "#":
- sectionText = template.slice(token[3], token[5]);
- buffer += writer._section(token[1], context, sectionText, subRender(i, token[4], template));
- break;
- case "^":
- buffer += writer._inverted(token[1], context, subRender(i, token[4], template));
- break;
- case ">":
- buffer += writer._partial(token[1], context);
- break;
- case "&":
- buffer += writer._name(token[1], context);
- break;
- case "name":
- buffer += writer._escaped(token[1], context);
- break;
- case "text":
- buffer += token[1];
- break;
- }
- }
-
- return buffer;
- };
- }
-
- /**
- * Forms the given array of `tokens` into a nested tree structure where
- * tokens that represent a section have two additional items: 1) an array of
- * all tokens that appear in that section and 2) the index in the original
- * template that represents the end of that section.
- */
- function nestTokens(tokens) {
- var tree = [];
- var collector = tree;
- var sections = [];
-
- var token;
- for (var i = 0, len = tokens.length; i < len; ++i) {
- token = tokens[i];
- switch (token[0]) {
- case '#':
- case '^':
- sections.push(token);
- collector.push(token);
- collector = token[4] = [];
- break;
- case '/':
- var section = sections.pop();
- section[5] = token[2];
- collector = sections.length > 0 ? sections[sections.length - 1][4] : tree;
- break;
- default:
- collector.push(token);
- }
- }
-
- return tree;
- }
-
- /**
- * Combines the values of consecutive text tokens in the given `tokens` array
- * to a single token.
- */
- function squashTokens(tokens) {
- var squashedTokens = [];
-
- var token, lastToken;
- for (var i = 0, len = tokens.length; i < len; ++i) {
- token = tokens[i];
- if (token[0] === 'text' && lastToken && lastToken[0] === 'text') {
- lastToken[1] += token[1];
- lastToken[3] = token[3];
- } else {
- lastToken = token;
- squashedTokens.push(token);
- }
- }
-
- return squashedTokens;
- }
-
- function escapeTags(tags) {
- return [
- new RegExp(escapeRe(tags[0]) + "\\s*"),
- new RegExp("\\s*" + escapeRe(tags[1]))
- ];
- }
-
- /**
- * Breaks up the given `template` string into a tree of token objects. If
- * `tags` is given here it must be an array with two string values: the
- * opening and closing tags used in the template (e.g. ["<%", "%>"]). Of
- * course, the default is to use mustaches (i.e. Mustache.tags).
- */
- exports.parse = function (template, tags) {
- template = template || '';
- tags = tags || exports.tags;
-
- if (typeof tags === 'string') tags = tags.split(spaceRe);
- if (tags.length !== 2) {
- throw new Error('Invalid tags: ' + tags.join(', '));
- }
-
- var tagRes = escapeTags(tags);
- var scanner = new Scanner(template);
-
- var sections = []; // Stack to hold section tokens
- var tokens = []; // Buffer to hold the tokens
- var spaces = []; // Indices of whitespace tokens on the current line
- var hasTag = false; // Is there a {{tag}} on the current line?
- var nonSpace = false; // Is there a non-space char on the current line?
-
- // Strips all whitespace tokens array for the current line
- // if there was a {{#tag}} on it and otherwise only space.
- function stripSpace() {
- if (hasTag && !nonSpace) {
- while (spaces.length) {
- tokens.splice(spaces.pop(), 1);
- }
- } else {
- spaces = [];
- }
-
- hasTag = false;
- nonSpace = false;
- }
-
- var start, type, value, chr;
- while (!scanner.eos()) {
- start = scanner.pos;
- value = scanner.scanUntil(tagRes[0]);
-
- if (value) {
- for (var i = 0, len = value.length; i < len; ++i) {
- chr = value.charAt(i);
-
- if (isWhitespace(chr)) {
- spaces.push(tokens.length);
- } else {
- nonSpace = true;
- }
-
- tokens.push(["text", chr, start, start + 1]);
- start += 1;
-
- if (chr === "\n") {
- stripSpace(); // Check for whitespace on the current line.
- }
- }
- }
-
- start = scanner.pos;
-
- // Match the opening tag.
- if (!scanner.scan(tagRes[0])) {
- break;
- }
-
- hasTag = true;
- type = scanner.scan(tagRe) || "name";
-
- // Skip any whitespace between tag and value.
- scanner.scan(whiteRe);
-
- // Extract the tag value.
- if (type === "=") {
- value = scanner.scanUntil(eqRe);
- scanner.scan(eqRe);
- scanner.scanUntil(tagRes[1]);
- } else if (type === "{") {
- var closeRe = new RegExp("\\s*" + escapeRe("}" + tags[1]));
- value = scanner.scanUntil(closeRe);
- scanner.scan(curlyRe);
- scanner.scanUntil(tagRes[1]);
- type = "&";
- } else {
- value = scanner.scanUntil(tagRes[1]);
- }
-
- // Match the closing tag.
- if (!scanner.scan(tagRes[1])) {
- throw new Error('Unclosed tag at ' + scanner.pos);
- }
-
- // Check section nesting.
- if (type === '/') {
- if (sections.length === 0) {
- throw new Error('Unopened section "' + value + '" at ' + start);
- }
-
- var section = sections.pop();
-
- if (section[1] !== value) {
- throw new Error('Unclosed section "' + section[1] + '" at ' + start);
- }
- }
-
- var token = [type, value, start, scanner.pos];
- tokens.push(token);
-
- if (type === '#' || type === '^') {
- sections.push(token);
- } else if (type === "name" || type === "{" || type === "&") {
- nonSpace = true;
- } else if (type === "=") {
- // Set the tags for the next time around.
- tags = value.split(spaceRe);
-
- if (tags.length !== 2) {
- throw new Error('Invalid tags at ' + start + ': ' + tags.join(', '));
- }
-
- tagRes = escapeTags(tags);
- }
- }
-
- // Make sure there are no open sections when we're done.
- var section = sections.pop();
- if (section) {
- throw new Error('Unclosed section "' + section[1] + '" at ' + scanner.pos);
- }
-
- return nestTokens(squashTokens(tokens));
- };
-
- // The high-level clearCache, compile, compilePartial, and render functions
- // use this default writer.
- var _writer = new Writer();
-
- /**
- * Clears all cached templates and partials in the default writer.
- */
- exports.clearCache = function () {
- return _writer.clearCache();
- };
-
- /**
- * Compiles the given `template` to a reusable function using the default
- * writer.
- */
- exports.compile = function (template, tags) {
- return _writer.compile(template, tags);
- };
-
- /**
- * Compiles the partial with the given `name` and `template` to a reusable
- * function using the default writer.
- */
- exports.compilePartial = function (name, template, tags) {
- return _writer.compilePartial(name, template, tags);
- };
-
- /**
- * Compiles the given array of tokens (the output of a parse) to a reusable
- * function using the default writer.
- */
- exports.compileTokens = function (tokens, template) {
- return _writer.compileTokens(tokens, template);
- };
-
- /**
- * Renders the `template` with the given `view` and `partials` using the
- * default writer.
- */
- exports.render = function (template, view, partials) {
- return _writer.render(template, view, partials);
- };
-
- // This is here for backwards compatibility with 0.4.x.
- exports.to_html = function (template, view, partials, send) {
- var result = exports.render(template, view, partials);
-
- if (typeof send === "function") {
- send(result);
- } else {
- return result;
- }
- };
-
- return exports;
-
-}())));
+/*!
+ * mustache.js - Logic-less {{mustache}} templates with JavaScript
+ * http://github.com/janl/mustache.js
+ */
+
+/*global define: false*/
+
+(function (root, factory) {
+ if (typeof exports === "object" && exports) {
+ module.exports = factory; // CommonJS
+ } else if (typeof define === "function" && define.amd) {
+ define(factory); // AMD
+ } else {
+ root.Mustache = factory; // ";
+ }
+
+ /**
+ * Enable delayed plugin activation. To be used with scb_init()
+ *
+ * @param string $plugin
+ * @param string|array $callback
+ *
+ * @return void
+ */
+ public static function add_activation_hook( $plugin, $callback ) {
+ if ( defined( 'SCB_LOAD_MU' ) ) {
+ register_activation_hook( $plugin, $callback );
+ } else {
+ add_action( 'scb_activation_' . plugin_basename( $plugin ), $callback );
+ }
+ }
+
+ /**
+ * Execute activation hook.
+ * For debugging.
+ *
+ * @param string $plugin
+ *
+ * @return void
+ */
+ public static function do_activation( $plugin ) {
+ do_action( 'scb_activation_' . plugin_basename( $plugin ) );
+ }
+
+ /**
+ * Allows more than one uninstall hooks.
+ * Also prevents an UPDATE query on each page load.
+ *
+ * @param string $plugin
+ * @param string|array $callback
+ *
+ * @return void
+ */
+ public static function add_uninstall_hook( $plugin, $callback ) {
+ if ( ! is_admin() ) {
+ return;
+ }
+
+ register_uninstall_hook( $plugin, '__return_false' ); // dummy
+
+ add_action( 'uninstall_' . plugin_basename( $plugin ), $callback );
+ }
+
+ /**
+ * Execute uninstall hook.
+ * For debugging.
+ *
+ * @param string $plugin
+ *
+ * @return void
+ */
+ public static function do_uninstall( $plugin ) {
+ do_action( 'uninstall_' . plugin_basename( $plugin ) );
+ }
+
+ /**
+ * Get the current, full URL.
+ *
+ * @return string
+ */
+ public static function get_current_url() {
+ return ( is_ssl() ? 'https://' : 'http://' ) . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
+ }
+
+ /**
+ * Apply a function to each element of a ( nested ) array recursively.
+ *
+ * @param string|array $callback
+ * @param array $array
+ *
+ * @return array
+ */
+ public static function array_map_recursive( $callback, $array ) {
+ array_walk_recursive( $array, array( __CLASS__, 'array_map_recursive_helper' ), $callback );
+
+ return $array;
+ }
+
+ public static function array_map_recursive_helper( &$val, $key, $callback ) {
+ $val = call_user_func( $callback, $val );
+ }
+
+ /**
+ * Extract certain $keys from $array.
+ *
+ * @deprecated WP 3.1
+ * @deprecated Use wp_array_slice_assoc()
+ * @see wp_array_slice_assoc()
+ *
+ * @param array $array
+ * @param array $keys
+ *
+ * @return array
+ */
+ public static function array_extract( $array, $keys ) {
+ _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'WP 3.1', 'wp_array_slice_assoc()' );
+ return wp_array_slice_assoc( $array, $keys );
+ }
+
+ /**
+ * Extract a certain value from a list of arrays.
+ *
+ * @deprecated WP 3.1
+ * @deprecated Use wp_list_pluck()
+ * @see wp_list_pluck()
+ *
+ * @param array $array
+ * @param string $key
+ *
+ * @return array
+ */
+ public static function array_pluck( $array, $key ) {
+ _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'WP 3.1', 'wp_list_pluck()' );
+ return wp_list_pluck( $array, $key );
+ }
+
+ /**
+ * Transform a list of objects into an associative array.
+ *
+ * @deprecated r41
+ * @deprecated Use scb_list_fold()
+ * @see scb_list_fold()
+ *
+ * @param array $objects
+ * @param string $key
+ * @param string $value
+ *
+ * @return array
+ */
+ public static function objects_to_assoc( $objects, $key, $value ) {
+ _deprecated_function( __CLASS__ . '::' . __FUNCTION__, 'r41', 'scb_list_fold()' );
+ return scb_list_fold( $objects, $key, $value );
+ }
+
+ /**
+ * Prepare an array for an IN statement.
+ *
+ * @param array $values
+ *
+ * @return string
+ */
+ public static function array_to_sql( $values ) {
+ foreach ( $values as &$val ) {
+ $val = "'" . esc_sql( trim( $val ) ) . "'";
+ }
+
+ return implode( ',', $values );
+ }
+
+ /**
+ * Example: split_at( '' ) => array( '', '' )
+ *
+ * @param string $delim
+ * @param string $str
+ *
+ * @return array
+ */
+ public static function split_at( $delim, $str ) {
+ $i = strpos( $str, $delim );
+
+ if ( false === $i ) {
+ return false;
+ }
+
+ $start = substr( $str, 0, $i );
+ $finish = substr( $str, $i );
+
+ return array( $start, $finish );
+ }
+}
+
+/**
+ * Return a standard admin notice.
+ *
+ * @param string $msg
+ * @param string $class (optional)
+ *
+ * @return string
+ */
+function scb_admin_notice( $msg, $class = 'updated' ) {
+ return html( "div class='$class fade'", html( "p", $msg ) );
+}
+
+/**
+ * Transform a list of objects into an associative array.
+ *
+ * @param array $objects
+ * @param string $key
+ * @param string $value
+ *
+ * @return array
+ */
+function scb_list_fold( $list, $key, $value ) {
+ $r = array();
+
+ if ( is_array( reset( $list ) ) ) {
+ foreach ( $list as $item ) {
+ $r[ $item[ $key ] ] = $item[ $value ];
+ }
+ } else {
+ foreach ( $list as $item ) {
+ $r[ $item->$key ] = $item->$value;
+ }
+ }
+
+ return $r;
+}
+
+/**
+ * Splits a list into sets, grouped by the result of running each value through $fn.
+ *
+ * @param array $list List of items to be partitioned.
+ * @param callback $fn Function that takes an element and returns a string key.
+ *
+ * @return array
+ */
+function scb_list_group_by( $list, $fn ) {
+ $groups = array();
+
+ foreach ( $list as $item ) {
+ $key = call_user_func( $fn, $item );
+
+ if ( null === $key ) {
+ continue;
+ }
+
+ $groups[ $key ][] = $item;
+ }
+
+ return $groups;
+}
+
+//_____Database Table Utilities_____
+
+/**
+ * Register a table with $wpdb.
+ *
+ * @param string $key The key to be used on the $wpdb object.
+ * @param string $name (optional) The actual name of the table, without $wpdb->prefix.
+ *
+ * @return void
+ */
+function scb_register_table( $key, $name = false ) {
+ global $wpdb;
+
+ if ( ! $name ) {
+ $name = $key;
+ }
+
+ $wpdb->tables[] = $name;
+ $wpdb->$key = $wpdb->prefix . $name;
+}
+
+/**
+ * Runs the SQL query for installing/upgrading a table.
+ *
+ * @param string $key The key used in scb_register_table().
+ * @param string $columns The SQL columns for the CREATE TABLE statement.
+ * @param array $opts (optional) Various other options.
+ *
+ * @return void
+ */
+function scb_install_table( $key, $columns, $opts = array() ) {
+ global $wpdb;
+
+ $full_table_name = $wpdb->$key;
+
+ if ( is_string( $opts ) ) {
+ $opts = array( 'upgrade_method' => $opts );
+ }
+
+ $opts = wp_parse_args( $opts, array(
+ 'upgrade_method' => 'dbDelta',
+ 'table_options' => '',
+ ) );
+
+ $charset_collate = '';
+ if ( $wpdb->has_cap( 'collation' ) ) {
+ if ( ! empty( $wpdb->charset ) ) {
+ $charset_collate = "DEFAULT CHARACTER SET $wpdb->charset";
+ }
+ if ( ! empty( $wpdb->collate ) ) {
+ $charset_collate .= " COLLATE $wpdb->collate";
+ }
+ }
+
+ $table_options = $charset_collate . ' ' . $opts['table_options'];
+
+ if ( 'dbDelta' == $opts['upgrade_method'] ) {
+ require_once ABSPATH . 'wp-admin/includes/upgrade.php';
+ dbDelta( "CREATE TABLE $full_table_name ( $columns ) $table_options" );
+ return;
+ }
+
+ if ( 'delete_first' == $opts['upgrade_method'] ) {
+ $wpdb->query( "DROP TABLE IF EXISTS $full_table_name;" );
+ }
+
+ $wpdb->query( "CREATE TABLE IF NOT EXISTS $full_table_name ( $columns ) $table_options;" );
+}
+
+/**
+ * Runs the SQL query for uninstalling a table.
+ *
+ * @param string $key The key used in scb_register_table().
+ *
+ * @return void
+ */
+function scb_uninstall_table( $key ) {
+ global $wpdb;
+
+ $wpdb->query( "DROP TABLE IF EXISTS " . $wpdb->$key );
+}
+
+//_____Minimalist HTML framework_____
+
+/**
+ * Generate an HTML tag. Atributes are escaped. Content is NOT escaped.
+ *
+ * @param string $tag
+ *
+ * @return string
+ */
+if ( ! function_exists( 'html' ) ):
+function html( $tag ) {
+ static $SELF_CLOSING_TAGS = array( 'area', 'base', 'basefont', 'br', 'hr', 'input', 'img', 'link', 'meta' );
+
+ $args = func_get_args();
+
+ $tag = array_shift( $args );
+
+ if ( is_array( $args[0] ) ) {
+ $closing = $tag;
+ $attributes = array_shift( $args );
+ foreach ( $attributes as $key => $value ) {
+ if ( false === $value ) {
+ continue;
+ }
+
+ if ( true === $value ) {
+ $value = $key;
+ }
+
+ $tag .= ' ' . $key . '="' . esc_attr( $value ) . '"';
+ }
+ } else {
+ list( $closing ) = explode( ' ', $tag, 2 );
+ }
+
+ if ( in_array( $closing, $SELF_CLOSING_TAGS ) ) {
+ return "<{$tag} />";
+ }
+
+ $content = implode( '', $args );
+
+ return "<{$tag}>{$content}";
+}
+endif;
+
+/**
+ * Generate an tag.
+ *
+ * @param string $url
+ * @param string $title (optional)
+ *
+ * @return string
+ */
+if ( ! function_exists( 'html_link' ) ):
+function html_link( $url, $title = '' ) {
+ if ( empty( $title ) ) {
+ $title = $url;
+ }
+
+ return html( 'a', array( 'href' => esc_url( $url ) ), $title );
+}
+endif;
+
+/**
+ * Returns an array of query flags.
+ *
+ * @param object $wp_query (optional)
+ *
+ * @return array
+ */
+function scb_get_query_flags( $wp_query = null ) {
+ if ( ! $wp_query ) {
+ $wp_query = $GLOBALS['wp_query'];
+ }
+
+ $flags = array();
+ foreach ( get_object_vars( $wp_query ) as $key => $val ) {
+ if ( 'is_' == substr( $key, 0, 3 ) && $val ) {
+ $flags[] = substr( $key, 3 );
+ }
+ }
+
+ return $flags;
+}
+
+//_____Compatibility layer_____
+
+/**
+ * Update data from a post field based on Post ID.
+ * @see https://core.trac.wordpress.org/ticket/10946
+ *
+ * @param string $field Post field name.
+ * @param string $value Post field value.
+ * @param int $post_id Post ID.
+ *
+ * @return bool Result of UPDATE query.
+ */
+if ( ! function_exists( 'set_post_field' ) ) :
+function set_post_field( $field, $value, $post_id ) {
+ global $wpdb;
+
+ $post_id = absint( $post_id );
+ $value = sanitize_post_field( $field, $value, $post_id, 'db' );
+
+ return $wpdb->update( $wpdb->posts, array( $field => $value ), array( 'ID' => $post_id ) );
+}
+endif;
+
diff --git a/vendor/scribu/scb-framework/Widget.php b/vendor/scribu/scb-framework/Widget.php
new file mode 100644
index 00000000..5a73ee41
--- /dev/null
+++ b/vendor/scribu/scb-framework/Widget.php
@@ -0,0 +1,124 @@
+defaults );
+
+ extract( $args );
+
+ echo $before_widget;
+
+ $title = apply_filters( 'widget_title', isset( $instance['title'] ) ? $instance['title'] : '', $instance, $this->id_base );
+
+ if ( ! empty( $title ) ) {
+ echo $before_title . $title . $after_title;
+ }
+
+ $this->content( $instance );
+
+ echo $after_widget;
+ }
+
+ /**
+ * This is where the actual widget content goes.
+ *
+ * @param array $instance The settings for the particular instance of the widget.
+ *
+ * @return void
+ */
+ protected function content( $instance ) { }
+
+
+//_____HELPER METHODS_____
+
+
+ /**
+ * Generates a input form field.
+ *
+ * @param array $args
+ * @param array $formdata (optional)
+ *
+ * @return string
+ */
+ protected function input( $args, $formdata = array() ) {
+ $prefix = array( 'widget-' . $this->id_base, $this->number );
+
+ $form = new scbForm( $formdata, $prefix );
+
+ // Add default class
+ if ( ! isset( $args['extra'] ) && 'text' == $args['type'] ) {
+ $args['extra'] = array( 'class' => 'widefat' );
+ }
+
+ // Add default label position
+ if ( ! in_array( $args['type'], array( 'checkbox', 'radio' ) ) && empty( $args['desc_pos'] ) ) {
+ $args['desc_pos'] = 'before';
+ }
+
+ $name = $args['name'];
+
+ if ( ! is_array( $name ) && '[]' == substr( $name, -2 ) ) {
+ $name = array( substr( $name, 0, -2 ), '' );
+ }
+
+ $args['name'] = $name;
+
+ return $form->input( $args );
+ }
+
+}
+
diff --git a/vendor/scribu/scb-framework/composer.json b/vendor/scribu/scb-framework/composer.json
new file mode 100644
index 00000000..0387fefc
--- /dev/null
+++ b/vendor/scribu/scb-framework/composer.json
@@ -0,0 +1,22 @@
+{
+ "name" : "scribu/scb-framework",
+ "description": "A set of useful classes for faster plugin development",
+ "keywords" : ["wordpress"],
+ "homepage" : "https://github.com/scribu/wp-scb-framework",
+ "license" : "GPL-3.0+",
+ "authors" : [
+ {
+ "name" : "Cristi Burcă",
+ "homepage": "http://scribu.net/"
+ }
+ ],
+ "support" : {
+ "issues": "https://github.com/scribu/wp-scb-framework/issues",
+ "source": "https://github.com/scribu/wp-scb-framework",
+ "wiki": "https://github.com/scribu/wp-scb-framework/wiki"
+ },
+ "autoload" : {
+ "classmap": ["."],
+ "files" : ["load-composer.php", "Util.php"]
+ }
+}
diff --git a/vendor/scribu/scb-framework/load-composer.php b/vendor/scribu/scb-framework/load-composer.php
new file mode 100644
index 00000000..98c8c917
--- /dev/null
+++ b/vendor/scribu/scb-framework/load-composer.php
@@ -0,0 +1,12 @@
+ $callback ) {
+ if ( dirname( dirname( plugin_basename( $file ) ) ) == $plugin_dir ) {
+ self::load( false );
+ call_user_func( $callback );
+ do_action( 'scb_activation_' . $plugin );
+ break;
+ }
+ }
+ }
+
+ public static function load( $do_callbacks = true ) {
+ arsort( self::$candidates );
+
+ $file = key( self::$candidates );
+
+ $path = dirname( $file ) . '/';
+
+ foreach ( self::$classes[ $file ] as $class_name ) {
+ if ( class_exists( $class_name ) ) {
+ continue;
+ }
+
+ $fpath = $path . substr( $class_name, 3 ) . '.php';
+ if ( file_exists( $fpath ) ) {
+ include $fpath;
+ self::$loaded[] = $fpath;
+ }
+ }
+
+ if ( $do_callbacks ) {
+ foreach ( self::$callbacks as $callback ) {
+ call_user_func( $callback );
+ }
+ }
+ }
+
+ static function get_info() {
+ arsort( self::$candidates );
+
+ return array( self::$loaded, self::$candidates );
+ }
+}
+endif;
+
+if ( ! function_exists( 'scb_init' ) ) :
+function scb_init( $callback = '' ) {
+ scbLoad4::init( $callback );
+}
+endif;
+