Merge pull request #1475 from c2corg/add-sl

alembic_migration/versions/305b064bdf66_add_slovenian.py

@@ -0,0 +1,52 @@
+"""Add Slovenian
+
+Revision ID: 305b064bdf66
+Revises: 1bfd4ff6d3f8
+Create Date: 2023-01-05 08:37:27.711800
+
+"""
+from c2corg_api.models.common.attributes import default_langs
+from alembic_migration.extensions import drop_enum
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '305b064bdf66'
+down_revision = '1bfd4ff6d3f8'
+branch_labels = None
+depends_on = None
+
+# See 2c90b2e5ca7e_add_chinese.py for detailed explanations
+
+def upgrade():
+    conn = op.get_bind()
+    res = conn.execute("SELECT count(1) FROM guidebook.langs").fetchall()
+
+    if res[0][0] != 0:
+        op.execute("INSERT INTO guidebook.langs VALUES ('sl');")
+
+    # rename the existing enum type
+    op.execute("ALTER TYPE guidebook.lang RENAME TO lang_old;")
+
+    # create the new type
+    lang_enum = sa.Enum(*default_langs, name='lang', schema='guidebook')
+    lang_enum.create(op.get_bind(), checkfirst=False)
+
+    # update the columns to use the new type
+    op.execute("""ALTER TABLE users.user
+                    ALTER COLUMN feed_filter_langs DROP DEFAULT,
+                    ALTER COLUMN feed_filter_langs TYPE guidebook.lang[] USING feed_filter_langs::text::guidebook.lang[],
+                    ALTER COLUMN feed_filter_langs SET DEFAULT '{}'::guidebook.lang[];""")
+
+    op.execute("""ALTER TABLE guidebook.feed_document_changes
+                    ALTER COLUMN langs DROP DEFAULT,
+                    ALTER COLUMN langs TYPE guidebook.lang[] USING langs::text::guidebook.lang[],
+                    ALTER COLUMN langs SET DEFAULT '{}'::guidebook.lang[];""")
+
+    # remove the old type
+    drop_enum("lang_old", "guidebook")
+
+
+def downgrade():
+    op.execute("DELETE FROM guidebook.langs WHERE lang='sl';")

c2corg_api/models/common/attributes.py

@@ -1,6 +1,6 @@
 # coding: utf-8
-default_langs = ['fr', 'it', 'de', 'en', 'es', 'ca', 'eu', 'zh']
-langs_priority = ['fr', 'en', 'it', 'de', 'es', 'ca', 'eu', 'zh']
+default_langs = ['fr', 'it', 'de', 'en', 'es', 'ca', 'eu', 'sl', 'zh']
+langs_priority = ['fr', 'en', 'it', 'de', 'es', 'ca', 'eu', 'sl', 'zh']
 
 activities = [
     'skitouring',