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root / app / controllers / comments_controller.rb @ 1040:ff783f2cc500
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class CommentsController < ApplicationController |
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default_search_scope :news
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model_object News
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before_filter :find_model_object
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before_filter :find_project_from_association
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before_filter :authorize
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verify :method => :post, :only => :create, :render => {:nothing => true, :status => :method_not_allowed } |
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def create |
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@comment = Comment.new |
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@comment.safe_attributes = params[:comment] |
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@comment.author = User.current |
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if @news.comments << @comment |
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flash[:notice] = l(:label_comment_added) |
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end
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redirect_to :controller => 'news', :action => 'show', :id => @news |
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end
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verify :method => :delete, :only => :destroy, :render => {:nothing => true, :status => :method_not_allowed } |
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def destroy |
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@news.comments.find(params[:comment_id]).destroy |
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redirect_to :controller => 'news', :action => 'show', :id => @news |
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end
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private |
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# ApplicationController's find_model_object sets it based on the controller
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# name so it needs to be overriden and set to @news instead
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def find_model_object |
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super
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@news = @object |
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@comment = nil |
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@news
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end
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end
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