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Patch #32635

closed

How to write wrapper for timelog_controlller "create" method in my plugin?

Added by Rostyslav Ruban almost 5 years ago. Updated almost 5 years ago.

Status:
Closed
Priority:
Normal
Assignee:
-
Category:
Plugin API
Target version:
-
Start date:
Due date:
% Done:

0%

Estimated time:

Description

I write experimental code inside the core timelog_controller and test it.

    if @time_entry.project && (!User.current.allowed_to?(:log_time, @time_entry.project)||!User.current.allowed_to?(:manual_time_edit, @time_entry.project))
      render_403 :message =>l(:manual_edit_denied)
      return
    end

So I want to move that logic for my plugin.
How can I check user permission for the project before called "create" method?
I tried to extend my method - I create controller file with the same name inside my plugin/app/controllers folder.

module TimelogControllerPath
  def self.included(base) # :nodoc:
    base.send(:include, InstanceMethods)

    base.class_eval do
      alias_method_chain :create, :allowed_to_create
    end
  end

  module InstanceMethods
    # Adds a rates tab to the user administration page
    def allowed_to_create
        p "Test" 
    end
  end
end

And add this code to init.rb of my plugin, but have "uninitialized constant TimelogControllerPath" error.

  Rails.application.config.to_prepare do
    TimelogController.send(:include, TimelogControllerPath)
  end
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 #1

Updated by Rostyslav Ruban almost 5 years ago

So, I write that code and it work's

require_dependency "timelog_controller" 
module TimelogControllerPath
  def self.included(base) # :nodoc:
    base.send(:include, InstanceMethods)

    base.class_eval do
      alias_method :new_without_allowed_to_create, :new
      alias_method :new, :new_with_allowed_to_create
      # alias_method :allowed_to_create, :new

    end
  end

  module ClassMethods   
  end

  module InstanceMethods
    def new_with_allowed_to_create
      if !User.current.allowed_to?(:manual_time_edit, @project)
        render_403 :message =>l(:manual_edit_denied)
        return
      end
      new_without_allowed_to_create
    end 
  end
end

TimelogController.send :include, TimelogControllerPath
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 #2

Updated by Go MAEDA almost 5 years ago

  • Status changed from New to Closed

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