Fix bug for rails 4.2.

2023-07-05 09:15:08 +08:00 · 2023-07-05 09:15:08 +08:00 · b2c3627afa
parent 75bec0fe3d
commit b2c3627afa
1 changed files with 3 additions and 1 deletions
--- a/app/controllers/e_papers_controller.rb
+++ b/app/controllers/e_papers_controller.rb
@ -4,7 +4,9 @@ class EPapersController < ApplicationController
  EmptyImgUrl = "#{EmptyImg}\" style=\"display: none;"
  def self.custom_widget_data
    ac = ActionController::Base.new
-    ac.render_to_string("e_papers/custom_widget_data",:locals=>{:@custom_data_field=>@custom_data_field,:@field_name=>@field_name})
+    ac.instance_variable_set(:@custom_data_field, @custom_data_field)
+    ac.instance_variable_set(:@field_name, @field_name)
+    ac.render_to_string("e_papers/custom_widget_data")
  end
  def index
    page_no = OrbitHelper.page_number