45 lines
1.1 KiB
Ruby
45 lines
1.1 KiB
Ruby
class PostsController < ApplicationController
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load_and_authorize_resource :topic
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load_and_authorize_resource :post, :through => :topic, :shallow => true
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def new
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if params[:quote]
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quote_post = Post.find(params[:quote])
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if quote_post
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@post.body = "[quote]#{quote_post.body}[/quote]"
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end
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end
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end
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def create
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@post.user = current_user
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if @post.save
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flash[:notice] = "Post was successfully created."
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redirect_to topic_path(@post.topic)
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else
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render :action => 'new'
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end
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end
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def update
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if @post.update_attributes(params[:post])
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flash[:notice] = "Post was successfully updated."
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redirect_to topic_path(@post.topic)
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end
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end
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def destroy
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if @post.topic.posts_count > 1
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if @post.destroy
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flash[:notice] = "Post was successfully destroyed."
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redirect_to topic_path(@post.topic)
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end
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else
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if @post.topic.destroy
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flash[:notice] = "Topic was successfully deleted."
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redirect_to forum_path(@post.forum)
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end
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end
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end
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end |