Class: InternalAttribute
- Inherits:
-
DataAttribute
- Object
- ActiveRecord::Base
- ApplicationRecord
- DataAttribute
- InternalAttribute
- Defined in:
- app/models/internal_attribute.rb
Constant Summary
Constants included from Shared::DualAnnotator
Shared::DualAnnotator::ALWAYS_COMMUNITY
Instance Attribute Summary collapse
-
#controlled_vocabulary_term_id ⇒ id
The the id of the ControlledVocabularyTerm::Predicate.
Attributes inherited from DataAttribute
#attribute_subject_id, #attribute_subject_type, #project_id, #type, #value
Class Method Summary collapse
-
.add_value(attribute_scope, controlled_vocabulary_term_id, value_to) ⇒ Object
Add attributes to the objects in the filter that do not have them.
- .batch_create(params) ⇒ Object
-
.batch_update_or_create(params) ⇒ Object
<some_object>_query={}&value_from=123&value_to=456&predicate_id=890.
- .update_value(attribute_scope, controlled_vocabulary_term_id, value_from, value_to) ⇒ Object
Instance Method Summary collapse
-
#update_dwc_occurrences ⇒ Object
TODO: wrap in generic (reindex_dwc_occurrences method for use in InternalAttribute and elsewhere) TODO: perhaps a Job.
Methods inherited from DataAttribute
#editable?, find_for_autocomplete, #predicate_name
Methods included from Shared::PolymorphicAnnotator
#annotated_object_is_persisted?
Methods included from Shared::IsData
#errors_excepting, #full_error_messages_excepting, #identical, #is_community?, #is_destroyable?, #is_editable?, #is_in_use?, #is_in_users_projects?, #metamorphosize, #similar
Methods included from Shared::Citations
#cited?, #mark_citations_for_destruction, #nomenclature_date, #origin_citation_source_id, #reject_citations, #requires_citation?, #sources_by_topic_id
Methods included from Housekeeping
#has_polymorphic_relationship?
Methods inherited from ApplicationRecord
Instance Attribute Details
#controlled_vocabulary_term_id ⇒ id
The the id of the ControlledVocabularyTerm::Predicate. Term is referenced as #predicate.
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# File 'app/models/internal_attribute.rb', line 10 class InternalAttribute < DataAttribute validates_presence_of :predicate validates_uniqueness_of :value, scope: [:attribute_subject_id, :attribute_subject_type, :type, :controlled_vocabulary_term_id, :project_id] after_save :update_dwc_occurrences # TODO: wrap in generic (reindex_dwc_occurrences method for use in InternalAttribute and elsewhere) # TODO: perhaps a Job def update_dwc_occurrences if DWC_ATTRIBUTE_URIS.values.flatten.include?(predicate.uri) if attribute_subject.respond_to?(:set_dwc_occurrence) attribute_subject.set_dwc_occurrence end if attribute_subject.respond_to?(:update_dwc_occurrences) attribute_subject.update_dwc_occurrences end end end # @params attribute_scope a Query::X::Filter instance # that is NOT Query::DataAttribute::Filter def self.update_value(attribute_scope, controlled_vocabulary_term_id, value_from, value_to) return false if controlled_vocabulary_term_id.nil? || value_from.nil? || value_to.nil? b = ::Queries::DataAttribute::Filter.new( attribute_scope.query_name.to_sym => attribute_scope.params, controlled_vocabulary_term_id:, value: value_from, ) b.all.update_all(value: value_to) end # Add attributes to the objects in the filter that do not have them # # @return attribute_scope a Filter instance def self.add_value(attribute_scope, controlled_vocabulary_term_id, value_to) return false if controlled_vocabulary_term_id.nil? || value_to.nil? # with (not these) a = attribute_scope.all.joins(:internal_attributes).where( data_attributes: { value: value_to, controlled_vocabulary_term_id: }) # If the join is empty, we need to add to all if a.size == 0 b = attribute_scope.all else s = 'WITH query_with_ia AS (' + a.to_sql + ') ' + attribute_scope.referenced_klass .joins("LEFT JOIN query_with_ia as query_with_ia1 ON query_with_ia1.id = #{attribute_scope.table.name}.id") .where("query_with_ia1.id is null") .to_sql b = attribute_scope.referenced_klass.from('(' + s + ") as #{attribute_scope.table.name}").distinct end # stop-gap, we shouldn't hit this return false if b.size > 1000 InternalAttribute.transaction do b.each do |o| begin ::InternalAttribute.create!( controlled_vocabulary_term_id:, value: value_to, attribute_subject: o) rescue ActiveRecord::RecordInvalid => e # TODO: check necessity of this # This should not be necessary, but proceed end end end end # <some_object>_query={}&value_from=123&value_to=456&predicate_id=890 def self.batch_update_or_create(params) a = Queries::Query::Filter.base_filter(params) q = params.keys.select{|z| z =~ /_query/}.first return false if q.nil? b = a.new(params[q]) s = b.all.count return false if b.params.empty? || s > 1000 || s == 0 transaction do update_value(b, params[:predicate_id], params[:value_from], params[:value_to]) add_value(b, params[:predicate_id], params[:value_to]) end true end def self.batch_create(params) ids = params[:attribute_subject_id] params.delete(:attribute_subject_id) internal_attributes = [] InternalAttribute.transaction do begin ids.each do |id| internal_attributes.push InternalAttribute.create!( params.merge( attribute_subject_id: id ) ) end rescue ActiveRecord::RecordInvalid return false end end internal_attributes end end |
Class Method Details
.add_value(attribute_scope, controlled_vocabulary_term_id, value_to) ⇒ Object
Add attributes to the objects in the filter that do not have them
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# File 'app/models/internal_attribute.rb', line 47 def self.add_value(attribute_scope, controlled_vocabulary_term_id, value_to) return false if controlled_vocabulary_term_id.nil? || value_to.nil? # with (not these) a = attribute_scope.all.joins(:internal_attributes).where( data_attributes: { value: value_to, controlled_vocabulary_term_id: }) # If the join is empty, we need to add to all if a.size == 0 b = attribute_scope.all else s = 'WITH query_with_ia AS (' + a.to_sql + ') ' + attribute_scope.referenced_klass .joins("LEFT JOIN query_with_ia as query_with_ia1 ON query_with_ia1.id = #{attribute_scope.table.name}.id") .where("query_with_ia1.id is null") .to_sql b = attribute_scope.referenced_klass.from('(' + s + ") as #{attribute_scope.table.name}").distinct end # stop-gap, we shouldn't hit this return false if b.size > 1000 InternalAttribute.transaction do b.each do |o| begin ::InternalAttribute.create!( controlled_vocabulary_term_id:, value: value_to, attribute_subject: o) rescue ActiveRecord::RecordInvalid => e # TODO: check necessity of this # This should not be necessary, but proceed end end end end |
.batch_create(params) ⇒ Object
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# File 'app/models/internal_attribute.rb', line 110 def self.batch_create(params) ids = params[:attribute_subject_id] params.delete(:attribute_subject_id) internal_attributes = [] InternalAttribute.transaction do begin ids.each do |id| internal_attributes.push InternalAttribute.create!( params.merge( attribute_subject_id: id ) ) end rescue ActiveRecord::RecordInvalid return false end end internal_attributes end |
.batch_update_or_create(params) ⇒ Object
<some_object>_query={}&value_from=123&value_to=456&predicate_id=890
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# File 'app/models/internal_attribute.rb', line 89 def self.batch_update_or_create(params) a = Queries::Query::Filter.base_filter(params) q = params.keys.select{|z| z =~ /_query/}.first return false if q.nil? b = a.new(params[q]) s = b.all.count return false if b.params.empty? || s > 1000 || s == 0 transaction do update_value(b, params[:predicate_id], params[:value_from], params[:value_to]) add_value(b, params[:predicate_id], params[:value_to]) end true end |
.update_value(attribute_scope, controlled_vocabulary_term_id, value_from, value_to) ⇒ Object
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# File 'app/models/internal_attribute.rb', line 33 def self.update_value(attribute_scope, controlled_vocabulary_term_id, value_from, value_to) return false if controlled_vocabulary_term_id.nil? || value_from.nil? || value_to.nil? b = ::Queries::DataAttribute::Filter.new( attribute_scope.query_name.to_sym => attribute_scope.params, controlled_vocabulary_term_id:, value: value_from, ) b.all.update_all(value: value_to) end |
Instance Method Details
#update_dwc_occurrences ⇒ Object
TODO: wrap in generic (reindex_dwc_occurrences method for use in InternalAttribute and elsewhere) TODO: perhaps a Job
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# File 'app/models/internal_attribute.rb', line 18 def update_dwc_occurrences if DWC_ATTRIBUTE_URIS.values.flatten.include?(predicate.uri) if attribute_subject.respond_to?(:set_dwc_occurrence) attribute_subject.set_dwc_occurrence end if attribute_subject.respond_to?(:update_dwc_occurrences) attribute_subject.update_dwc_occurrences end end end |