From 27194a4cecf5d85c16c723bcc3644cb7c6c4c5a5 Mon Sep 17 00:00:00 2001
From: quesalltime <losesong@gmail.com>
Date: Sun, 28 Jan 2018 23:47:10 +0800
Subject: [PATCH] Create TalkGenerator.js

---
 TalkGenerator.js | 168 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 168 insertions(+)
 create mode 100644 TalkGenerator.js

diff --git a/TalkGenerator.js b/TalkGenerator.js
new file mode 100644
index 0000000..6084c6e
--- /dev/null
+++ b/TalkGenerator.js
@@ -0,0 +1,168 @@
+/*
+ * This is an goole sheet app script to interact with MeetUp API.
+ * The purpose of this script is to create/update the MeetUp event throught Google Sheet and MeetUp API.
+ * The original work is done by Yuren Ju (https://gist.github.com/yurenju/f104e154edd666566f1717a4230a1c7a#file-meetup-js-L62-L63)
+ * This is a modified version ,please feel free to contibute.
+ *
+ * TODO:
+ * 1. It should alert when user press 'Create event' but NOT select any row in Meetup Schedule sheet.
+ */
+
+
+
+//Define global variable across functions
+var MEETUP_API_URI = '';
+var MEETUP_API_KEY = '';
+
+var MEETUP_SCHEDULE = 'Meetup Schedule';
+var TALKS = 'talks';
+var TITLE_INDEX = 2;
+var ABSTRACT_INDEX = 3;
+var SPEAKER_INDEX = 4;
+var SPEAKER_INTRO_INDEX = 5;
+var SLIDES_INDEX = 6;
+var LANGUAGE_INDEX = 7;
+var RECORD_INDEX = 8;
+var TIME_INDEX = 9;
+var OTHER_INDEX = 10;
+var MEETUP_EVENT_ID_INDEX = 8;
+
+var ui = SpreadsheetApp.getUi();
+var sheet = SpreadsheetApp.getActiveSheet();
+var sheetName = sheet.getName();
+
+function buildMeetupInfo() {
+  
+  if (sheetName !== MEETUP_SCHEDULE) {
+    ui.alert('Select a row in "Meetup Schedule" sheet to create an event', ui.ButtonSet.OK);
+    return false;
+  }
+  
+  var talksSheet = SpreadsheetApp.getActiveSpreadsheet().getSheetByName(TALKS);
+  var rowIndex = SpreadsheetApp.getActiveRange().getRow();
+  var values = sheet.getRange(rowIndex, 1, 1, 7).getValues()[0];
+  Logger.log(values);
+  var result = {
+    date: values[0],
+    start: values[1],
+    end: values[2],
+    schedule: []
+  };
+  values[6].split('\n').forEach(function (line) {
+    line = line.trim();
+    if (line.length === 0) {
+      return;
+    }
+    
+    var parts = line.split(' ');
+    var time = parts[0];
+    var slotInfo = parts[1];
+    var slot = { time: time };
+    if (slotInfo[0] === '#') {
+      var talkRowIndex = parseInt(slotInfo.substr(1));
+      var talkValues = talksSheet.getRange(talkRowIndex, 1, 1, 11).getValues()[0];
+      slot.title = talkValues[TITLE_INDEX];
+      slot.detail = {
+        title: talkValues[TITLE_INDEX],
+        abstract: talkValues[ABSTRACT_INDEX],
+        speaker: talkValues[SPEAKER_INDEX],
+        speakerIntro: talkValues[SPEAKER_INTRO_INDEX],
+        slides: talkValues[SLIDES_INDEX],
+        language: talkValues[LANGUAGE_INDEX],
+        recordPreference: talkValues[RECORD_INDEX],
+        timePreference: talkValues[TIME_INDEX],
+        otherPreference: talkValues[OTHER_INDEX]
+      };
+    } else {
+      slot.title = slotInfo;
+    }
+    result.schedule.push(slot);
+  });
+  Logger.log(JSON.stringify(result, null, 2));
+  
+  return result;
+}
+
+
+function createMeetup(payload) {
+  var headers = {
+    'x-api-key': MEETUP_API_KEY,
+    'Content-Type': 'application/json'
+  };
+  var options = {
+    'headers': headers,
+    'method': 'post',
+    'payload': JSON.stringify(payload)
+  };
+  
+  var response = UrlFetchApp.fetch(MEETUP_API_URI, options);
+  return response;
+}
+
+
+function updateMeetup(payload) {
+  var headers = {
+    'x-api-key': MEETUP_API_KEY,
+    'Content-Type': 'application/json'
+  };
+  var options = {
+    'headers': headers,
+    'method': 'put',
+    'payload': JSON.stringify(payload)
+  };
+  
+  var response = UrlFetchApp.fetch(MEETUP_API_URI, options);
+  return response;
+}
+
+
+function create() {
+  var info = buildMeetupInfo();
+  if (info === false) {
+    return;
+  }
+  
+  ui.alert(JSON.stringify(info, null, 2), ui.ButtonSet.OK);
+  var response = createMeetup(info);
+  var status = response.getResponseCode()
+  if( status !== 200) {
+    ui.alert('Status: ' + status, ui.ButtonSet.OK);
+    return;
+  }
+  
+  var content = JSON.parse(response.getContentText());
+  var eventId = content.id;
+  ui.alert(eventId, ui.ButtonSet.OK);
+  
+  // set "meetup event id" cell
+  var rowIndex = SpreadsheetApp.getActiveRange().getRow();
+  sheet.getRange(rowIndex,MEETUP_EVENT_ID_INDEX).setValue(eventId);
+}
+
+function update() {
+  var info = buildMeetupInfo();
+  if (info === false) {
+    return;
+  }
+  
+  var rowIndex = SpreadsheetApp.getActiveRange().getRow();   
+  var eventId = sheet.getRange(rowIndex,MEETUP_EVENT_ID_INDEX).getValue();
+  info.eventId = eventId;
+  ui.alert(JSON.stringify(info, null, 2), ui.ButtonSet.OK);
+  var response = updateMeetup(info);
+  var status = response.getResponseCode()
+  if( status !== 200) {
+    ui.alert('Status: ' + status, ui.ButtonSet.OK);
+    return;
+  }
+  
+  var content = JSON.parse(response.getContentText());
+  ui.alert(JSON.stringify(content, null, 2), ui.ButtonSet.OK);
+}
+
+function onOpen(e) {
+  var menu = SpreadsheetApp.getUi().createAddonMenu(); // Or DocumentApp or FormApp.
+  menu.addItem('Create event', 'create');
+  menu.addItem('Update event', 'update');
+  menu.addToUi();
+}