110 lines
2.6 KiB
Ruby
110 lines
2.6 KiB
Ruby
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# encoding: utf-8
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class WritingBook
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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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include OrbitModel::LanguageRestrict
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include OrbitModel::Status
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include OrbitTag::Taggable
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LANGUAGE_TYPES = [ "English", "Chinese" ]
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field :book_title, localize: true
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field :authors, localize: true
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field :extracted_chapters, localize: true
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field :publisher, localize: true
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field :editor, localize: true
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# has_and_belongs_to_many :tags, :class_name => "PersonalBookTag"
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has_and_belongs_to_many :book_author_types
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belongs_to :book_paper_type
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field :year
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field :language
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field :publish_date , :type => Date
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field :pages
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field :isbn
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field :keywords
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field :publication_date, :type => Date
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field :url
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field :note
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field :create_user_id, :type => BSON::ObjectId
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field :update_user_id, :type => BSON::ObjectId
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paginates_per 10
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has_many :writing_book_files, :autosave => true, :dependent => :destroy
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accepts_nested_attributes_for :writing_book_files, :allow_destroy => true
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# before_save :clean_checkboxs
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before_validation :add_http
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after_save :save_writing_book_files
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validates :url, :format => /^(http|https):\/\/(([a-z0-9]+([\-\.]{1}[a-z0-9]+)*\.[a-z]{2,5})|((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?))(:[0-9]{1,5})?(\/.*)?/i, :unless => Proc.new{self.url.blank?}
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def self.search( category_id = nil )
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if category_id.to_s.size > 0
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find(:all, :conditions => {writing_book_category_id: category_id}).desc( :is_top, :title )
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else
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find(:all).desc( :is_top, :title)
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end
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end
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def self.widget_datas
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where( :is_hidden => false ).desc(:is_top, :created_at)
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end
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def save_writing_book_files
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self.writing_book_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 create_link
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title = []
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title << self.authors if self.authors.present?
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title << self.book_title if self.book_title.present?
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title << self.publisher if self.publisher.present?
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title << self.isbn if self.isbn.present?
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if !self.publish_date.nil?
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pd = self.publish_date.strftime("%Y-%m-%d").split('-')
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title << pd[0]+"/"+pd[1]
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end
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# title << "(#{self.journal_level_types.collect{|x| x.title}.join(', ')})"
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title.join(', ')
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end
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protected
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def add_http
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unless self.url.blank? || self.url[/^http:\/\//] || self.url[/^https:\/\//]
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self.url = 'http://' + self.url
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end
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end
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def clean_checkboxs
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self.tag_ids.delete('')
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self.book_author_type_ids.delete('')
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end
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end
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