Class: Commentable::Controller

Inherits:
ApplicationController
  • Object
show all
Defined in:
lib/commentable/controller.rb

Instance Method Summary collapse

Instance Method Details

#build_comment(params = nil) ⇒ Object 



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# File 'lib/commentable/controller.rb', line 71

def build_comment(params = nil)
  comment = @commentable.comments.build(params)
  comment.user_ip = request.remote_ip if comment.respond_to?(:user_ip)
  comment
end

#comment_url ⇒ Object 



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# File 'lib/commentable/controller.rb', line 63

def comment_url
  polymorphic_url(@commentable, :anchor => "C#{@comment.to_param}")
end

#commentable_url ⇒ Object 



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# File 'lib/commentable/controller.rb', line 67

def commentable_url
  @commentable
end

#create ⇒ Object 



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# File 'lib/commentable/controller.rb', line 24

def create
  @comment = build_comment(params[:comment])
  @comment.save
  
  respond_with(@commentable, @comment) do |format|
    format.html do
      if @comment.persisted?
        redirect_to comment_url
      else
        render 'new'
      end
    end
  end
end

#destroy ⇒ Object 



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# File 'lib/commentable/controller.rb', line 57

def destroy
  @comment = @commentable.comments.find(params[:id])
  @comment.destroy
  respond_with(@commentable, @comment, :location => commentable_url)
end

#edit ⇒ Object 



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# File 'lib/commentable/controller.rb', line 20

def edit
  @comment = @commentable.comments.find(params[:id])
end

#index ⇒ Object 



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# File 'lib/commentable/controller.rb', line 5

def index
  @comments = @commentable.comments.all
  respond_with(@commentable, @comments)
end

#load_commentable ⇒ Object 



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# File 'lib/commentable/controller.rb', line 77

def load_commentable
  id = params["#{params[:commentable]}_id"]
  @commentable = params[:commentable].camelize.constantize.find(id)
end

#new ⇒ Object 



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# File 'lib/commentable/controller.rb', line 15

def new
  @comment = build_comment
  respond_with(@commentable, @comment)
end

#show ⇒ Object 



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# File 'lib/commentable/controller.rb', line 10

def show
  @comment = @commentable.comments.find(params[:id])
  respond_with(@commentable, @comment)
end

#spam ⇒ Object 



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# File 'lib/commentable/controller.rb', line 45

def spam
  @comment = @commentable.comments.find(params[:id])
  @comment.toggle!(:spam)
  respond_with(@commentable, @comment, :location => comment_url)
end

#troll ⇒ Object 



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# File 'lib/commentable/controller.rb', line 51

def troll
  @comment = @commentable.comments.find(params[:id])
  @comment.toggle!(:troll)
  respond_with(@commentable, @comment, :location => comment_url)
end

#update ⇒ Object 



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# File 'lib/commentable/controller.rb', line 39

def update
  @comment = @commentable.comments.find(params[:id])
  @comment.update_attributes(params[:comment])
  respond_with(@commentable, @comment, :location => comment_url)
end