92 lines
2.9 KiB
Ruby
92 lines
2.9 KiB
Ruby
module Refinery
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module Blog
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module Admin
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class PostsController < ::Refinery::AdminController
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cache_sweeper Refinery::BlogSweeper
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crudify :'refinery/blog/post',
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:title_attribute => :title,
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:order => 'published_at DESC',
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:redirect_to_url => "refinery.blog_admin_posts_path"
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before_filter :find_all_categories,
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:only => [:new, :edit, :create, :update]
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before_filter :check_category_ids, :only => :update
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def uncategorized
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@posts = Refinery::Blog::Post.uncategorized.page(params[:page])
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end
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def tags
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if ActiveRecord::Base.connection.adapter_name.downcase == 'postgresql'
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op = '~*'
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wildcard = '.*'
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else
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op = 'LIKE'
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wildcard = '%'
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end
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@tags = Refinery::Blog::Post.tag_counts_on(:tags).where(
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["tags.name #{op} ?", "#{wildcard}#{params[:term].to_s.downcase}#{wildcard}"]
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).map { |tag| {:id => tag.id, :value => tag.name}}
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render :json => @tags.flatten
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end
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def new
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@post = ::Refinery::Blog::Post.new(:author => current_refinery_user)
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end
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def create
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# if the position field exists, set this object as last object, given the conditions of this class.
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if Refinery::Blog::Post.column_names.include?("position")
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params[:post].merge!({
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:position => ((Refinery::Blog::Post.maximum(:position, :conditions => "")||-1) + 1)
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})
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end
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if (@post = Refinery::Blog::Post.create(params[:post])).valid?
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(request.xhr? ? flash.now : flash).notice = t(
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'refinery.crudify.created',
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:what => "'#{@post.title}'"
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)
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unless from_dialog?
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unless params[:continue_editing] =~ /true|on|1/
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redirect_back_or_default(refinery.blog_admin_posts_path)
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else
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unless request.xhr?
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redirect_to :back
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else
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render :partial => "/shared/message"
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end
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end
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else
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render :text => "<script>parent.window.location = '#{refinery.blog_admin_posts_url}';</script>"
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end
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else
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unless request.xhr?
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render :action => 'new'
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else
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render :partial => "/refinery/admin/error_messages",
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:locals => {
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:object => @post,
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:include_object_name => true
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}
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end
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end
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end
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protected
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def find_all_categories
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@categories = Refinery::Blog::Category.find(:all)
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end
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def check_category_ids
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params[:post][:category_ids] ||= []
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end
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end
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end
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end
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end
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