Class: CommentsController

Inherits:
ApplicationController show all
Defined in:
app/controllers/comments_controller.rb

Overview

Copyright © 2008-2013 Michael Dvorkin and contributors.

Fat Free CRM is freely distributable under the terms of MIT license. See MIT-LICENSE file or www.opensource.org/licenses/mit-license.php

Instance Method Summary collapse

Methods inherited from ApplicationController

#auto_complete

Instance Method Details

#create ⇒ Object

POST /comments POST /comments.json POST /comments.xml AJAX



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# File 'app/controllers/comments_controller.rb', line 67

def create
  attributes = params[:comment] || {}
  attributes.merge!(:user_id => current_user.id)
  @comment = Comment.new(attributes)

  # Make sure commentable object exists and is accessible to the current user.
  model, id = @comment.commentable_type, @comment.commentable_id
  unless model.constantize.my.find_by_id(id)
    respond_to_related_not_found(model.downcase)
  end

  @comment.save
  respond_with(@comment)
end

#destroy ⇒ Object

DELETE /comments/1 DELETE /comments/1.json DELETE /comments/1.xml not implemented



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# File 'app/controllers/comments_controller.rb', line 96

def destroy
  @comment = Comment.find(params[:id])
  @comment.destroy
  respond_with(@comment)
end

#edit ⇒ Object

GET /comments/1/edit AJAX



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# File 'app/controllers/comments_controller.rb', line 54

def edit
  @comment = Comment.find(params[:id])

  model, id = @comment.commentable_type, @comment.commentable_id
  unless model.constantize.my.find_by_id(id)
    respond_to_related_not_found(model.downcase)
  end
end

#index ⇒ Object

GET /comments GET /comments.json GET /comments.xml



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# File 'app/controllers/comments_controller.rb', line 15

def index
  @commentable = extract_commentable_name(params)
  if @commentable
    @asset = @commentable.classify.constantize.my.find(params[:"#{@commentable}_id"])
    @comments = @asset.comments.order("created_at DESC")
  end
  respond_with(@comments) do |format|
    format.html { redirect_to @asset }
  end

rescue ActiveRecord::RecordNotFound # Kicks in if @asset was not found.
  flash[:warning] = t(:msg_assets_not_available, "notes")
  respond_to do |format|
    format.html { redirect_to root_url }
    format.json { render :text => flash[:warning], :status => :not_found }
    format.xml  { render :text => flash[:warning], :status => :not_found }
  end
end

#new ⇒ Object

GET /comments/new GET /comments/new.json GET /comments/new.xml AJAX



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# File 'app/controllers/comments_controller.rb', line 38

def new
  @comment = Comment.new
  @commentable = extract_commentable_name(params)

  if @commentable
    update_commentable_session
    unless @commentable.classify.constantize.my.find_by_id(params[:"#{@commentable}_id"])
      respond_to_related_not_found(@commentable) and return
    end
  end

  respond_with(@comment)
end

#update ⇒ Object

PUT /comments/1 PUT /comments/1.json PUT /comments/1.xml not implemened



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# File 'app/controllers/comments_controller.rb', line 86

def update
  @comment = Comment.find(params[:id])
  @comment.update_attributes(params[:comment])
  respond_with(@comment)
end