Revert "DEV: move post flags into database (#26951)" (#27102)

This reverts commit 7aff9806eb.

app/models/flag.rb

@@ -1,61 +0,0 @@
-# frozen_string_literal: true
-
-class Flag < ActiveRecord::Base
-  scope :enabled, -> { where(enabled: true) }
-  scope :system, -> { where("id < 1000") }
-
-  before_save :set_position
-  before_save :set_name_key
-  after_save :reset_flag_settings!
-  after_destroy :reset_flag_settings!
-
-  def used?
-    PostAction.exists?(post_action_type_id: self.id) ||
-      ReviewableScore.exists?(reviewable_score_type: self.id)
-  end
-
-  def self.reset_flag_settings!
-    PostActionType.reload_types
-    ReviewableScore.reload_types
-  end
-
-  def system?
-    self.id < 1000
-  end
-
-  def applies_to?(type)
-    self.applies_to.include?(type)
-  end
-
-  private
-
-  def reset_flag_settings!
-    self.class.reset_flag_settings!
-  end
-
-  def set_position
-    self.position = Flag.maximum(:position).to_i + 1 if !self.position
-  end
-
-  def set_name_key
-    self.name_key = self.name.squeeze(" ").gsub(" ", "_").gsub(/[^\w]/, "").downcase
-  end
-end
-
-# == Schema Information
-#
-# Table name: flags
-#
-#  id               :bigint           not null, primary key
-#  name             :string
-#  name_key         :string
-#  description      :text
-#  notify_type      :boolean          default(FALSE), not null
-#  auto_action_type :boolean          default(FALSE), not null
-#  custom_type      :boolean          default(FALSE), not null
-#  applies_to       :string           not null, is an Array
-#  position         :integer          not null
-#  enabled          :boolean          default(TRUE), not null
-#  created_at       :datetime         not null
-#  updated_at       :datetime         not null
-#

app/models/post_action_type.rb

@@ -18,7 +18,7 @@ class PostActionType < ActiveRecord::Base
       if settings
         @flag_settings = settings
       else
-        reload_types
+        initialize_flag_settings
       end
       @types = nil
     end
@@ -79,27 +79,34 @@ class PostActionType < ActiveRecord::Base
       flag_types.valid?(sym)
     end
 
-    def reload_types
-      @types = nil
+    private
+
+    def initialize_flag_settings
       @flag_settings = FlagSettings.new
-      Flag
-        .enabled
-        .order(:position)
-        .each do |flag|
-          @flag_settings.add(
-            flag.id,
-            flag.name_key.to_sym,
-            topic_type: flag.applies_to?("Topic"),
-            notify_type: flag.notify_type,
-            auto_action_type: flag.auto_action_type,
-            custom_type: flag.custom_type,
-            name: flag.name,
-          )
-        end
+      @flag_settings.add(3, :off_topic, notify_type: true, auto_action_type: true)
+      @flag_settings.add(
+        4,
+        :inappropriate,
+        topic_type: true,
+        notify_type: true,
+        auto_action_type: true,
+      )
+      @flag_settings.add(8, :spam, topic_type: true, notify_type: true, auto_action_type: true)
+      @flag_settings.add(6, :notify_user, topic_type: false, notify_type: false, custom_type: true)
+      @flag_settings.add(
+        7,
+        :notify_moderators,
+        topic_type: true,
+        notify_type: true,
+        custom_type: true,
+      )
+      @flag_settings.add(10, :illegal, topic_type: true, notify_type: true, custom_type: true)
+      # When adding a new ID here, check that it doesn't clash with any added in
+      # `ReviewableScore.types`. You can thank me later.
     end
   end
 
-  reload_types
+  initialize_flag_settings
 end
 
 # == Schema Information