forked from spen/seminar
119 lines
3.8 KiB
Ruby
119 lines
3.8 KiB
Ruby
class CustomAlbum
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include Mongoid::Document
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include Mongoid::Timestamps
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include OrbitCategory::Categorizable
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include OrbitTag::Taggable
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include Slug
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field :custom_module
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field :bind_uid
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field :name, as: :slug_title, localize: true
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field :description, localize: true
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field :cover, default: "default"
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field :cover_path #can refact
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field :tag_names
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field :uid, type: String
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field :rss2_id, type: String
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field :order, type: Integer, default: -1
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field :resize_gravity
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# has_and_belongs_to_many :tags, :class_name => "CustomGalleryTag"
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has_many :custom_album_images, :autosave => true, :dependent => :destroy
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has_many :custom_album_colors, :autosave => true, :dependent => :destroy
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accepts_nested_attributes_for :custom_album_images, :allow_destroy => true
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accepts_nested_attributes_for :custom_album_colors, :allow_destroy => true
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before_save do |record|
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if record.order.nil? || record.order == -1
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topest_order = CustomAlbum.all.pluck(:order).sort{|a,b| a.to_i<=>b.to_i}.first
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if topest_order.nil? || topest_order == 0
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record.order = -2
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else
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record.order = topest_order - 1
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end
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end
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end
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after_create do
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custom_record_callback(1)
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end
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after_destroy do
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custom_record_callback(-1)
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end
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def custom_record_callback(num)
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if self.custom_module && self.bind_uid.present?
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custom_album_config = CustomAlbumConfig.where(:module=>self.custom_module).first
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if custom_album_config && custom_album_config.custom_record_callback.present? && custom_album_config.bind_model.present?
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target_model = custom_album_config.bind_model.constantize rescue nil
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if target_model
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target_record = target_model.where(custom_album_config.uid_field=>self.bind_uid).first
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target_record.send(custom_album_config.custom_record_callback,num)
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end
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end
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end
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end
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def resize_gravity
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"""
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NorthWestGravity
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Position object at top-left of region
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NorthGravity
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Position object at top-center of region
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NorthEastGravity
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Position object at top-right of region
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WestGravity
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Position object at left-center of region
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CenterGravity
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Position object at center of region
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EastGravity
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Position object at right-center of region
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SouthWestGravity
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Position object at left-bottom of region
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SouthGravity
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Position object at bottom-center of region
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SouthEastGravity
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Position object at bottom-right of region
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"""
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tmp = self[:resize_gravity]
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(tmp.blank? ? (CustomAlbumSetting.first.resize_gravity.blank? ? "Center" : CustomAlbumSetting.first.resize_gravity) : tmp) rescue 'Center'
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end
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def self.find_by_param(input)
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self.find_by(uid: input)
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end
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def self.filter_by_tags(tags=[])
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tags = OrbitHelper.page_tags if tags.blank?
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tags = [tags].flatten.uniq
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if !(tags.include?("all"))
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tag_temp = Tag.all.select{|value| tags.include? value.id.to_s}
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tag_temp_length = 0
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tag_temp.each do |value|
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if value.name==I18n.t('custom_gallery.show_desc') || value.name==I18n.t('custom_gallery.not_show_desc')
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tag_temp_length+=1
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end
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end
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if tag_temp_length!=0
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if (tags.length - tag_temp_length) == 0
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tags = ['all']
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end
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end
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end
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if tags.blank? || (tags.include?("all") rescue false)
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self.all
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else
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tags
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taggings = Tagging.where(:tag_id.in=>tags).map{|item| item.taggable_id}
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self.where(:id.in=>taggings)
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end
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end
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def cover
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tmp = self['cover']
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if tmp=='default'
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tmp = (self.custom_album_images.first.id.to_s rescue 'default')
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end
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tmp
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end
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def cover_path
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tmp = self['cover_path']
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if tmp.nil?
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tmp = (self.custom_album_images.first.file.thumb.url rescue nil)
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end
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tmp
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end
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end |