163 lines
4.5 KiB
Ruby
163 lines
4.5 KiB
Ruby
# encoding: utf-8
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class Bulletin
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include Mongoid::Document
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include Mongoid::Timestamps
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include Mongoid::MultiParameterAttributes
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has_one :title, :class_name => "I18nVariable", :as => :language_value, :autosave => true, :dependent => :destroy
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has_one :subtitle, :class_name => "I18nVariable", :as => :language_value, :autosave => true, :dependent => :destroy
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has_one :text, :class_name => "I18nVariable", :as => :language_value, :autosave => true, :dependent => :destroy
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has_and_belongs_to_many :tags, :class_name => "AnnouncementTag"
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field :postdate , :type => Date
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field :deadline , :type => Date
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# field :url
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field :create_user_id
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field :update_user_id
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field :is_top, :type => Boolean, :default => false
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field :is_hot, :type => Boolean, :default => false
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field :is_hidden, :type => Boolean, :default => false
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field :is_checked, :type => Boolean, :default => nil
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field :not_checked_reason
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field :public, :type => Boolean, :default => true
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scope :can_display,where(is_checked: true)
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mount_uploader :image, ImageUploader
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belongs_to :bulletin_category
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# embeds_many :bulletin_links, :cascade_callbacks => true
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# embeds_many :bulletin_files, :cascade_callbacks => true
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has_many :bulletin_links, :autosave => true, :dependent => :destroy
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has_many :bulletin_files, :autosave => true, :dependent => :destroy
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accepts_nested_attributes_for :bulletin_files, :allow_destroy => true
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accepts_nested_attributes_for :bulletin_links, :allow_destroy => true
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validates_presence_of :title
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before_save :set_key
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after_save :save_bulletin_links
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after_save :save_bulletin_files
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def self.search( search = nil, category_id = nil )
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if category_id.to_s.size > 0 and search.to_s.size > 0
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key = /#{search}/
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find(:all, :conditions => {title: key, bulletin_category_id: category_id}).desc( :is_top, :postdate )
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elsif category_id.to_s.size > 0 and search.to_s.size < 1
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find(:all, :conditions => {bulletin_category_id: category_id}).desc( :is_top, :postdate )
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elsif search.to_s.size > 0 and category_id.to_s.size < 1
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key = /#{search}/
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find(:all, :conditions => {title: key}).desc( :is_top, :postdate )
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else
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find(:all).desc( :is_top, :postdate)
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end
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end
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def self.widget_datas( category_id = nil )
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date_now = Time.now
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# find(:all, :conditions => {:postdate => {"$lte" => Date.today}, deadline: nil} ).desc( :is_top, :postdate)
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# where( :postdate.lte => date_now ).where( :deadline => nil ).desc(:is_top, :postdate)
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# any_of({ :title => "test" },{:deadline => nil, :title => "123"})
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if category_id.to_s.size > 0
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find(:all, :conditions => {bulletin_category_id: category_id}).any_of( {deadline: nil,:postdate.lte => date_now} , {:deadline.gte => date_now,:postdate.lte => date_now} ).desc( :is_top, :postdate)
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else
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any_of( {deadline: nil,:postdate.lte => date_now} , {:deadline.gte => date_now,:postdate.lte => date_now} ).desc( :is_top, :postdate)
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end
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end
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def is_expired?
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Date.today > self.deadline ? true : false rescue false
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#some dates might sat as nil so rescue false
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end
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def is_top?
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self.is_top
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end
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def is_hot?
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self.is_hot
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end
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def is_hidden?
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self.is_hidden
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end
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def is_checked?
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self.is_checked
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end
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def is_check_rejected?
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self.is_checked == false
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end
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def save_bulletin_links
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self.bulletin_links.each do |t|
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if t.should_destroy
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t.destroy
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end
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end
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end
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def save_bulletin_files
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self.bulletin_files.each do |t|
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if t.should_destroy
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t.destroy
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end
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end
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end
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def title
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@title ||= I18nVariable.first(:conditions => {:key => 'title', :language_value_id => self.id, :language_value_type => self.class}) rescue nil
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end
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def subtitle
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@subtitle ||= I18nVariable.first(:conditions => {:key => 'subtitle', :language_value_id => self.id, :language_value_type => self.class}) rescue nil
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end
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def text
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@text ||= I18nVariable.first(:conditions => {:key => 'text', :language_value_id => self.id, :language_value_type => self.class}) rescue nil
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end
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def self.filter(bulletins)
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bulletins.each do |bulletin|
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p "#{bulletin.id}/#{bulletin.is_top}/#{bulletin.is_hot}/#{bulletin.is_hidden}"
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end
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return nil
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end
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def sorted_tags
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tags.order_by(I18n.locale, :asc)
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end
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protected
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def set_key
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if title.new_record?
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title.key = 'title'
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end
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if subtitle.new_record?
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subtitle.key = 'subtitle'
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end
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if text.new_record?
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text.key = 'text'
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end
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end
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end |