120 lines
3.6 KiB
Ruby
120 lines
3.6 KiB
Ruby
require 'acts-as-taggable-on'
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require 'seo_meta'
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module Refinery
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module Blog
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class Post < ActiveRecord::Base
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extend FriendlyId
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friendly_id :friendly_id_source, :use => [:slugged]
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is_seo_meta if self.table_exists?
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default_scope :order => 'published_at DESC'
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belongs_to :author, :class_name => 'Refinery::User', :foreign_key => :user_id, :readonly => true
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has_many :comments, :dependent => :destroy, :foreign_key => :blog_post_id
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acts_as_taggable
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has_many :categorizations, :dependent => :destroy, :foreign_key => :blog_post_id
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has_many :categories, :through => :categorizations, :source => :blog_category
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acts_as_indexed :fields => [:title, :body]
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validates :title, :presence => true, :uniqueness => true
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validates :body, :presence => true
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validates :source_url, :url => { :if => 'Refinery::Blog.validate_source_url',
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:update => true,
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:allow_nil => true,
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:allow_blank => true,
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:verify => [:resolve_redirects]}
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attr_accessible :title, :body, :custom_teaser, :tag_list, :draft, :published_at, :custom_url, :author
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attr_accessible :browser_title, :meta_keywords, :meta_description, :user_id, :category_ids
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attr_accessible :source_url, :source_url_title
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self.per_page = Refinery::Blog.posts_per_page
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def next
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self.class.next(self)
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end
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def prev
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self.class.previous(self)
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end
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def live?
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!draft and published_at <= Time.now
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end
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def friendly_id_source
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custom_url.presence || title
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end
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class << self
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def by_month(date)
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where(:published_at => date.beginning_of_month..date.end_of_month)
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end
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def by_archive(date)
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Refinery.deprecate("Refinery::Blog::Post.by_archive(date)", {:replacement => "Refinery::Blog::Post.by_month(date)", :when => 2.2 })
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by_month(date)
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end
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def by_year(date)
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where(:published_at => date.beginning_of_year..date.end_of_year)
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end
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def published_dates_older_than(date)
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published_before(date).pluck(:published_at)
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end
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def recent(count)
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live.limit(count)
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end
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def popular(count)
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unscoped.order("access_count DESC").limit(count)
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end
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def previous(item)
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published_before(item.published_at).first
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end
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def uncategorized
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live.includes(:categories).where(:categories => { Refinery::Categorization.table_name => { :blog_category_id => nil } })
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end
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def next(current_record)
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where(["published_at > ? and draft = ?", current_record.published_at, false]).first
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end
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def published_before(date=Time.now)
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where("published_at < ? and draft = ?", date, false)
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end
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alias_method :live, :published_before
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def comments_allowed?
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Refinery::Setting.find_or_set(:comments_allowed, true, :scoping => 'blog')
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end
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def teasers_enabled?
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Refinery::Setting.find_or_set(:teasers_enabled, true, :scoping => 'blog')
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end
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def teaser_enabled_toggle!
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currently = Refinery::Setting.find_or_set(:teasers_enabled, true, :scoping => 'blog')
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Refinery::Setting.set(:teasers_enabled, :value => !currently, :scoping => 'blog')
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end
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end
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module ShareThis
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def self.enabled?
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Refinery::Blog.share_this_key != "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
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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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