59 lines
1.2 KiB
Ruby
59 lines
1.2 KiB
Ruby
class BlogsController < ApplicationController
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before_filter :find_blog,:except => [:index,:create,:new,:set_homepage, :cancel_homepage]
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before_filter :find_user
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def index
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@article = BlogComment.new
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respond_to do |format|
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format.html {render :layout=>'new_base_user'}
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end
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end
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def create
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end
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def new
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end
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def show
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end
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def update
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end
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def destory
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end
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def edit
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end
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def set_homepage
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@blog = Blog.find(params[:id])
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@blog.update_attribute(:homepage_id, params[:article_id])
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redirect_to user_path(params[:user_id])
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end
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def cancel_homepage
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@blog = Blog.find(params[:id])
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@blog.update_attribute(:homepage_id, nil)
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redirect_to user_blogs_path(params[:user_id])
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end
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private
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def find_blog
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if params[:blog_id]
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@blog = Blog.find(params[:blog_id])
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else
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render_404
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end
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if @blog.nil?
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#如果某个user的blog不存在，那么就创建一条
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@blog = Blog.create(:name=>User.find(params[:id]).realname ,
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:description=>'',
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:author_id=>params[:id])
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end
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end
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def find_user
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@user = User.find(params[:user_id])
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end
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end
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