1

app/controllers/task_banks_controller.rb

@@ -12,7 +12,7 @@ class TaskBanksController < ApplicationController
     ActiveRecord::Base.transaction do
       begin
         @bank.update_attributes(gtask_bank_params)
-        Attachment.associate_container(params[:attachment_ids], @bank.id, @bank.class) if params[:attachment_ids]
+        Attachment.associate_container(params[:attachment_ids], @bank.id, @bank.class) if params[:attachment_ids].blank?
         normal_status(0, "更新成功")
       rescue Exception => e
         uid_logger(e.message)
@@ -42,7 +42,10 @@ class TaskBanksController < ApplicationController
       tip_exception("最小人数不能小于1") if params[:gtask_bank][:min_num].to_i < 1
       tip_exception("最大人数不能小于最小人数") if params[:gtask_bank][:max_num].to_i < params[:gtask_bank][:min_num].to_i
     end
-    params.require(:gtask_bank).permit(:name, :description) if @bank.task_type == 1
-    params.require(:gtask_bank).permit(:name, :description, :min_num, :max_num, :base_on_project) if @bank.task_type == 2
+    if @bank.task_type == 1
+      params.require(:gtask_bank).permit(:name, :description)
+    else
+      params.require(:gtask_bank).permit(:name, :description, :min_num, :max_num, :base_on_project)
+    end
   end
 end