module Hydra::Works::CollectionBehavior
8) Hydra::Works::Collection
can have descriptive metadata 9) Hydra::Works::Collection
can have access metadata
Public Class Methods
type_validator()
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Calls superclass method
# File lib/hydra/works/models/concerns/collection_behavior.rb, line 20 def self.type_validator Hydra::PCDM::Validators::CompositeValidator.new( super, Hydra::Works::NotFileSetValidator ) end
Public Instance Methods
child_collection_ids()
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# File lib/hydra/works/models/concerns/collection_behavior.rb, line 43 def child_collection_ids collection_ids + member_collection_ids end
child_collections()
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# File lib/hydra/works/models/concerns/collection_behavior.rb, line 39 def child_collections collections + member_collections end
child_work_ids()
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# File lib/hydra/works/models/concerns/collection_behavior.rb, line 51 def child_work_ids work_ids + member_work_ids end
child_works()
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# File lib/hydra/works/models/concerns/collection_behavior.rb, line 47 def child_works works + member_works end
collection?()
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@return [Boolean] whether this instance is a Hydra::Works
Collection
.
# File lib/hydra/works/models/concerns/collection_behavior.rb, line 92 def collection? true end
file_set?()
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@return [Boolean] whether this instance is a Hydra::Works::FileSet
.
# File lib/hydra/works/models/concerns/collection_behavior.rb, line 102 def file_set? false end
member_collection_ids()
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# File lib/hydra/works/models/concerns/collection_behavior.rb, line 77 def member_collection_ids member_collections.map(&:id) end
member_collections()
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# File lib/hydra/works/models/concerns/collection_behavior.rb, line 71 def member_collections return [] if id.nil? member_objects = ActiveFedora::Base.where('member_of_collection_ids_ssim' => id) member_objects.select(&:collection?).to_a end
member_work_ids()
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# File lib/hydra/works/models/concerns/collection_behavior.rb, line 87 def member_work_ids member_works.map(&:id) end
member_works()
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# File lib/hydra/works/models/concerns/collection_behavior.rb, line 81 def member_works return [] if id.nil? member_objects = ActiveFedora::Base.where('member_of_collection_ids_ssim' => id) member_objects.select(&:work?).to_a end
ordered_work_ids()
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# File lib/hydra/works/models/concerns/collection_behavior.rb, line 59 def ordered_work_ids ordered_works.map(&:id) end
ordered_works()
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# File lib/hydra/works/models/concerns/collection_behavior.rb, line 55 def ordered_works ordered_members.to_a.select(&:work?) end
parent_collection_ids()
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# File lib/hydra/works/models/concerns/collection_behavior.rb, line 35 def parent_collection_ids in_collection_ids + member_of_collection_ids end
parent_collections()
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# File lib/hydra/works/models/concerns/collection_behavior.rb, line 31 def parent_collections in_collections + member_of_collections end
work?()
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@return [Boolean] whether this instance is a Hydra::Works
Generic Work
.
# File lib/hydra/works/models/concerns/collection_behavior.rb, line 97 def work? false end
work_ids()
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# File lib/hydra/works/models/concerns/collection_behavior.rb, line 67 def work_ids works.map(&:id) end
works()
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# File lib/hydra/works/models/concerns/collection_behavior.rb, line 63 def works members.select(&:work?) end