51 lines
1.8 KiB
Ruby
51 lines
1.8 KiB
Ruby
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class Fandom < Tag
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NAME = ArchiveConfig.FANDOM_CATEGORY_NAME
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has_many :wrangling_assignments
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has_many :wranglers, through: :wrangling_assignments, source: :user
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has_many :parents, through: :common_taggings, source: :filterable, source_type: 'Tag', after_remove: :check_media
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has_many :medias, -> { where(type: 'Media') }, through: :common_taggings, source: :filterable, source_type: 'Tag'
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has_many :characters, -> { where(type: 'Character') }, through: :child_taggings, source: :common_tag
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has_many :relationships, -> { where(type: 'Relationship') }, through: :child_taggings, source: :common_tag
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has_many :freeforms, -> { where(type: 'Freeform') }, through: :child_taggings, source: :common_tag
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scope :by_media, lambda {|media| where(media_id: media.id)}
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def unwrangled?
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Media.uncategorized.fandoms.include?(self)
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end
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# An association callback to add the default media if all others have been removed
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def check_media(media)
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self.add_media_for_uncategorized
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end
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after_save :add_media_for_uncategorized
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def add_media_for_uncategorized
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if self.medias.empty? && self.type == "Fandom" # type could be something else if the tag is in the process of being re-categorised (re-sorted)
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self.parents << Media.uncategorized
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end
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end
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before_update :check_wrangling_status
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def check_wrangling_status
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if self.canonical_changed? && !self.canonical?
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if !self.canonical? && self.merger_id
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self.merger.wranglers = (self.wranglers + self.merger.wranglers).uniq
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end
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self.wranglers = []
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end
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end
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# Types of tags to which a fandom tag can belong via common taggings or meta taggings
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def parent_types
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['Media', 'MetaTag']
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end
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def child_types
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['Character', 'Relationship', 'Freeform', 'SubTag', 'Merger']
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end
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end
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