Class: Queries::Sound::Filter
- Inherits:
-
Query::Filter
show all
- Includes:
- Concerns::Citations, Concerns::Notes, Concerns::Tags
- Defined in:
- lib/queries/sound/filter.rb
Constant Summary
collapse
- PARAMS =
[
:conveyance_object_type,
:conveyances,
:name_exact,
:sound_id,
:name,
:otu_id,
:otu_scope,
:field_occurrence,
:with_name,
field_occurrence_id: [],
collection_object_id: [],
collecting_event_id: [],
conveyance_object_type: [],
sound_id: [],
otu_id: [],
otu_scope: [],
].freeze
Query::Filter::FILTER_QUERIES, Query::Filter::SUBQUERIES
Instance Attribute Summary collapse
#api, #asserted_distribution_query, #biological_association_query, #biological_associations_graph_query, #collecting_event_query, #collection_object_query, #content_query, #controlled_vocabulary_term_query, #conveyance_query, #data_attribute_query, #depiction_query, #descriptor_query, #document_query, #dwc_occurrence_query, #extract_query, #field_occurrence_query, #image_query, #loan_query, #object_global_id, #observation_query, #order_by, #otu_query, #page, #paginate, #params, #per, #person_query, #project_id, #recent, #recent_target, #roll_call, #sound_query, #taxon_name_query, #taxon_name_relationship_query, #venn, #venn_ignore_pagination, #venn_mode
Attributes inherited from Query
#query_string, #terms
Instance Method Summary
collapse
#all, #all_and_clauses, #all_merge_clauses, #annotator_and_clauses, #annotator_merge_clauses, annotator_params, api_except_params, api_excluded_params, #apply_venn, #attribute_exact_facet, base_filter, base_query_name, base_query_to_h, #deep_permit, #disable_paging, included_annotator_facets, instantiated_base_filter, inverted_subqueries, #model_id_facet, #object_global_id_facet, #only_project?, #paging_state, params, #permitted_params, #process_url_into_params, #project_id_facet, query_name, #set_nested_queries, #set_paging, set_paging, #shared_and_clauses, #subquery_vector, #target_and_clauses, #venn_query
Methods inherited from Query
#alphabetic_strings, #alphanumeric_strings, base_name, #base_name, #base_query, #build_terms, #cached_facet, #end_wildcard, #levenshtein_distance, #match_ordered_wildcard_pieces_in_cached, #no_terms?, referenced_klass, #referenced_klass, #referenced_klass_except, #referenced_klass_intersection, #referenced_klass_union, #start_and_end_wildcard, #start_wildcard, #table, #wildcard_pieces
Constructor Details
#initialize(query_params) ⇒ Filter
Returns a new instance of Filter.
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# File 'lib/queries/sound/filter.rb', line 70
def initialize(query_params)
super
@collecting_event_id = params[:collecting_event_id]
@collection_object_id = params[:collection_object_id]
@conveyance_object_type = params[:conveyance_object_type]
@conveyances = boolean_param(params, :conveyances)
@field_occurrence_id = params[:field_occurrence_id]
@name = params[:name]
@name_exact = boolean_param(params, :name_exact)
@otu_id = params[:otu_id]
@otu_scope = params[:otu_scope]
@sound_id = params[:sound_id]
@with_name = boolean_param(params, :with_name)
set_citations_params(params)
set_notes_params(params)
set_tags_params(params)
end
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Instance Attribute Details
#collecting_event_id ⇒ Array
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# File 'lib/queries/sound/filter.rb', line 29
def collecting_event_id
@collecting_event_id
end
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#collection_object_id ⇒ Array
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# File 'lib/queries/sound/filter.rb', line 32
def collection_object_id
@collection_object_id
end
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#conveyance_object_type ⇒ Array
#conveyances ⇒ Boolean?
Returns true - sound is used (in a conveyance) false - sound is not used nil - either.
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# File 'lib/queries/sound/filter.rb', line 41
def conveyances
@conveyances
end
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#field_occurrence_id ⇒ Array
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# File 'lib/queries/sound/filter.rb', line 35
def field_occurrence_id
@field_occurrence_id
end
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#name ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 49
def name
@name
end
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#name_exact ⇒ Boolean?
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# File 'lib/queries/sound/filter.rb', line 52
def name_exact
@name_exact
end
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#otu_id ⇒ Array
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# File 'lib/queries/sound/filter.rb', line 55
def otu_id
@otu_id
end
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#otu_scope ⇒ Array
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# File 'lib/queries/sound/filter.rb', line 58
def otu_scope
@otu_scope
end
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#sound_id ⇒ Array
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# File 'lib/queries/sound/filter.rb', line 61
def sound_id
@sound_id
end
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#with_name ⇒ Object
Returns Boolean true - has name false - has no name nil - both.
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# File 'lib/queries/sound/filter.rb', line 67
def with_name
@with_name
end
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Instance Method Details
#and_clauses ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 264
def and_clauses
[
name_facet
]
end
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#collecting_event_facet ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 173
def collecting_event_facet
return nil if collecting_event_id.empty?
::Sound.joins(:collecting_events).where(collecting_events: {id: collecting_event_id})
end
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#collection_object_facet ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 167
def collection_object_facet
return nil if collection_object_id.empty?
::Sound.joins(:collection_objects).where(collection_objects: {id: collection_object_id})
end
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#collection_object_table ⇒ Arel::Table
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# File 'lib/queries/sound/filter.rb', line 124
def collection_object_table
::CollectionObject.arel_table
end
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#conveyance_object_type_facet ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 147
def conveyance_object_type_facet
return nil if conveyance_object_type.empty?
::Sound.joins(:conveyances).where(conveyances: {conveyance_object_type:}).distinct
end
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#conveyance_table ⇒ Arel::Table
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# File 'lib/queries/sound/filter.rb', line 134
def conveyance_table
::Conveyance.arel_table
end
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#conveyances_facet ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 152
def conveyances_facet
return nil if conveyances.nil?
if conveyances
::Sound.joins(:conveyances)
else
::Sound.where.missing(:conveyances)
end
end
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#field_occurrence_facet ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 179
def field_occurrence_facet
return nil if field_occurrence_id.empty?
::Sound.joins(:field_occurrences).where(field_occurrences: {id: field_occurrence_id})
end
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#field_occurrence_table ⇒ Arel::Table
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# File 'lib/queries/sound/filter.rb', line 129
def field_occurrence_table
::FieldOccurrence.arel_table
end
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#merge_clauses ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 270
def merge_clauses
s = ::Queries::Query::Filter::SUBQUERIES.select{|k,v| v.include?(:sound)}.keys.map(&:to_s) - ['source', 'observation']
[
*s.collect{|m| query_facets_facet(m)}, conveyance_object_type_facet,
conveyances_facet,
observation_query_facet,
otu_id_facet,
otu_scope_facet,
collecting_event_facet,
collection_object_facet,
field_occurrence_facet,
with_name_facet
]
end
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#name_facet ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 138
def name_facet
return nil if name.blank?
if name_exact
table[:name].eq(name.strip)
else
table[:name].matches('%' + name.strip.gsub(/\s/, '%') + '%')
end
end
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#observation_query_facet ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 233
def observation_query_facet
return nil if observation_query.nil?
s = ::Sound
.with(obs_query: observation_query.all)
.joins(:observations)
.joins('JOIN obs_query on observations.id = obs_query.id')
.to_sql
::Sound.from('(' + s + ') as sound').distinct
end
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#otu_facet_collection_objects(otu_ids) ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 190
def otu_facet_collection_objects(otu_ids)
::Sound.joins(collection_objects: [:taxon_determinations])
.where(taxon_determinations: {otu_id: otu_ids})
end
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#otu_facet_field_occurrence(otu_ids) ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 185
def otu_facet_field_occurrence(otu_ids)
::Sound.joins(field_occurrences: [:taxon_determinations])
.where(taxon_determinations: {otu_id: otu_ids})
end
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#otu_facet_otus(otu_ids) ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 195
def otu_facet_otus(otu_ids)
::Sound.joins(:conveyances).where(conveyances: { conveyance_object_type: 'Otu', conveyance_object_id: otu_ids })
end
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#otu_id_facet ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 161
def otu_id_facet
return nil if otu_id.empty? || !otu_scope.empty?
::Sound.joins(:otus).where(otus: {id: otu_id})
end
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#otu_scope_facet ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 199
def otu_scope_facet
return nil if otu_id.empty? || otu_scope.empty?
selected = []
if otu_scope.include?(:all)
selected = [
:otu_facet_otus,
:otu_facet_collection_objects,
:otu_facet_field_occurrence,
]
elsif otu_scope.empty?
selected = [:otu_facet_otus]
else
selected.push :otu_facet_otus if otu_scope.include?(:otus)
selected.push :otu_facet_collection_objects if otu_scope.include?(:collection_objects)
selected.push :otu_facet_field_occurrence if otu_scope.include?(:field_occurrences)
end
q = selected.collect{|a| '(' + send(a, otu_id).to_sql + ')'}.join(' UNION ')
d = ::Sound.from('(' + q + ')' + ' as sounds')
d
end
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#otu_table ⇒ Arel::Table
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# File 'lib/queries/sound/filter.rb', line 119
def otu_table
::Otu.arel_table
end
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#query_facets_facet(name = nil) ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 246
def query_facets_facet(name = nil)
return nil if name.nil?
q = send((name + '_query').to_sym)
return nil if q.nil?
n = "query_#{name}_snd"
s = "WITH #{n} AS (" + q.all.to_sql + ') ' +
::Sound
.joins(:conveyances)
.joins("JOIN #{n} as #{n}1 on conveyances.conveyance_object_id = #{n}1.id AND conveyances.conveyance_object_type = '#{name.treetop_camelize}'")
.to_sql
::Sound.from('(' + s + ') as sounds').distinct
end
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#with_name_facet ⇒ Object
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# File 'lib/queries/sound/filter.rb', line 224
def with_name_facet
return nil if with_name.nil?
if with_name
::Sound.where.not(name: nil)
else
::Sound.where(name: nil)
end
end
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