ADD praise project api

app/controllers/praise_tread_controller.rb

@@ -31,7 +31,8 @@ class PraiseTreadController < ApplicationController
   private
   def find_object
     begin
-      @obj = params[:object_type].strip.classify.constantize.find params[:object_id]
+      object_type = params[:object_type] || 'project'
+      @obj = object_type.strip.classify.constantize.find_by_identifier params[:id]
     rescue Exception => e
       uid_logger_error(e.message)
       tip_exception(e.message)
@@ -41,6 +42,5 @@ class PraiseTreadController < ApplicationController
 
   def validate_params
     return normal_status(2, "缺少参数：object_id") if params[:object_id].blank?
-    return normal_status(2, "缺少参数：object_type") if params[:object_type].blank?
   end
 end

app/models/praise_tread.rb

@@ -9,12 +9,12 @@ class PraiseTread < ApplicationRecord
   after_create :send_tiding
 
   def send_tiding
-    case self.praise_tread_object_type
-      when  "Memo","Message","Issue"
-        self.tidings << Tiding.new(:trigger_user_id => self.user_id, :user_id => self.praise_tread_object.author_id, :parent_container_id => self.praise_tread_object_id, :parent_container_type => self.praise_tread_object_type, :viewed => 0, :tiding_type => "Praise")
-      when "Discuss","Challenge","HomeworkCommon","JournalsForMessage","Journal","GraduationTopic","GraduationTask"
-        self.tidings << Tiding.new(:trigger_user_id => self.user_id, :user_id => self.praise_tread_object.user_id, :parent_container_id => self.praise_tread_object_id, :parent_container_type => self.praise_tread_object_type, :viewed => 0, :tiding_type => "Praise")
-    end
+    # case self.praise_tread_object_type
+    #   when  "Memo","Message","Issue"
+    #     self.tidings << Tiding.new(:trigger_user_id => self.user_id, :user_id => self.praise_tread_object.author_id, :parent_container_id => self.praise_tread_object_id, :parent_container_type => self.praise_tread_object_type, :viewed => 0, :tiding_type => "Praise")
+    #   when "Discuss","Challenge","HomeworkCommon","JournalsForMessage","Journal","GraduationTopic","GraduationTask"
+    #     self.tidings << Tiding.new(:trigger_user_id => self.user_id, :user_id => self.praise_tread_object.user_id, :parent_container_id => self.praise_tread_object_id, :parent_container_type => self.praise_tread_object_type, :viewed => 0, :tiding_type => "Praise")
+    # end
   end
 
   def self.find_object_by_type_and_id(id, type)