discourse/db/migrate/20140728120708_fix_index_on_post_action.rb

class FixIndexOnPostAction < ActiveRecord::Migration
  def change
    remove_index "post_actions", name: "idx_unique_actions"
    add_index "post_actions", ["user_id", "post_action_type_id", "post_id", "deleted_at", "targets_topic"], name: "idx_unique_actions", unique: true
  end
end
FEATURE: flag dispositions normalization All flags should end up in one of the three dispositions - Agree - Disagree - Defer In the administration area, the active flags section displays 4 buttons - Agree (hide post + send PM) - Disagree - Defer - Delete Clicking "Delete" will open a modal that offer to - Delete Post & Defer Flags - Delete Post & Agree with Flags - Delete Spammer (if available) When the flag has a list associated, the list will now display 1 response and 1 reply and a "show more..." link if there are more in the conversation. Replying to the conversation will NOT give a disposition. Moderators must click the buttons that does that. If someone clicks one buttons, this will add a default moderator message from that moderator saying what happened. The old flags section now displays the proper dispositions and is super duper fast (no more N+9999 queries). FIX: the old list includes deleted topics FIX: the lists now properly display the topic states (deleted, closed, archived, hidden, PM) FIX: flagging a topic that you've already flagged the first post 2014-07-29 01:17:37 +08:00			`class FixIndexOnPostAction < ActiveRecord::Migration`
			`def change`
			`remove_index "post_actions", name: "idx_unique_actions"`
			`add_index "post_actions", ["user_id", "post_action_type_id", "post_id", "deleted_at", "targets_topic"], name: "idx_unique_actions", unique: true`
			`end`
			`end`