Class: Queries::Otu::Filter
- Inherits:
-
Query::Filter
show all
- Includes:
- Concerns::Citations, Concerns::Confidences, Concerns::Conveyances, Concerns::DataAttributes, Concerns::Depictions, Concerns::Notes, Concerns::Tags, Helpers
- Defined in:
- lib/queries/otu/filter.rb
Constant Summary
collapse
- PARAMS =
[
:ancestrify,
:asserted_distributions,
:biological_association_id,
:biological_associations,
:collecting_event_id,
:collection_objects,
:common_names,
:contents,
:coordinatify,
:descendants,
:descriptor_id,
:geo_json,
:geographic_area_id,
:geographic_area_mode,
:name,
:name_exact,
:observations,
:otu_id,
:radius,
:taxon_name,
:taxon_name_id,
:with_name,
:wkt,
collecting_event_id: [],
descriptor_id: [],
geographic_area_id: [],
name: [],
otu_id: [],
taxon_name_id: [],
].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, #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, #sound_query, #taxon_name_query, #venn, #venn_mode
Attributes inherited from Query
#query_string, #terms
Instance Method Summary
collapse
Methods included from Helpers
#boolean_param, #integer_param
#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, included_annotator_facets, instantiated_base_filter, inverted_subqueries, #model_id_facet, #object_global_id_facet, #only_project?, params, #permitted_params, #process_url_into_params, #project_id_facet, query_name, #query_name, #set_nested_queries, #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/otu/filter.rb', line 186
def initialize(query_params)
super
@ancestrify = boolean_param(params, :ancestrify)
@asserted_distributions = boolean_param(params, :asserted_distributions)
@biological_association_id = params[:biological_association_id]
@biological_associations = boolean_param(params, :biological_associations)
@collecting_event_id = params[:collecting_event_id]
@collection_objects = boolean_param(params, :collection_objects)
@common_names = boolean_param(params, :common_names)
@contents = boolean_param(params, :contents)
@coordinatify = boolean_param(params, :coordinatify)
@descendants = boolean_param(params, :descendants)
@descriptor_id = params[:descriptor_id]
@geo_json = params[:geo_json]
@geographic_area_id = params[:geographic_area_id]
@geographic_area_mode = boolean_param(params, :geographic_area_mode)
@historical_determinations = boolean_param(params, :historical_determinations)
@name = params[:name]
@name_exact = boolean_param(params, :name_exact)
@observations = boolean_param(params, :observations)
@otu_id = params[:otu_id]
@radius = params[:radius].presence || 100.0
@taxon_name = boolean_param(params, :taxon_name)
@taxon_name_id = params[:taxon_name_id]
@with_name = boolean_param(params, :with_name)
@wkt = params[:wkt]
set_confidences_params(params)
set_conveyance_params(params)
set_notes_params(params)
set_citations_params(params)
set_depiction_params(params)
set_data_attributes_params(params)
set_tags_params(params)
end
|
Instance Attribute Details
#ancestrify ⇒ Object
!! This param is not like the others. !! See parallel in TaxonName filter ‘ancestrify’.
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# File 'lib/queries/otu/filter.rb', line 52
def ancestrify
@ancestrify
end
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#asserted_distributions ⇒ True, ...
Returns true - Otu has AssertedDistribution false - Otu without AssertedDistribution nil - not applied.
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# File 'lib/queries/otu/filter.rb', line 150
def asserted_distributions
@asserted_distributions
end
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#biological_association_id ⇒ Object
Finds all OTUs that are the current determination of a CollectionObject that is in the BiologicalAssociation or are part of the Biological association itself. Altered by historical_determinations.
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# File 'lib/queries/otu/filter.rb', line 115
def biological_association_id
@biological_association_id
end
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#biological_associations ⇒ True, ...
Returns true - Otu has BiologicalAssocation (subject or object) false - Otu without BiologicalAssociation nil - not applied.
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# File 'lib/queries/otu/filter.rb', line 174
def biological_associations
@biological_associations
end
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#collecting_event_id ⇒ Object
Finds all OTUs that are the current determination of a CollectionObject that was collecting in these Collecting events. Altered by historical_determinations.
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# File 'lib/queries/otu/filter.rb', line 97
def collecting_event_id
@collecting_event_id
end
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#collection_objects ⇒ True, ...
Returns true - Otu has CollectionObjects false - Otu without CollectionObjects nil - not applied.
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# File 'lib/queries/otu/filter.rb', line 168
def collection_objects
@collection_objects
end
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#common_names ⇒ True, ...
Returns true - Otu has common names false - Otu without common names nil - not applied.
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# File 'lib/queries/otu/filter.rb', line 156
def common_names
@common_names
end
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#contents ⇒ True, ...
Returns true - Otu has Content false - Otu without Content nil - not applied.
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# File 'lib/queries/otu/filter.rb', line 162
def contents
@contents
end
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#coordinatify ⇒ Object
See ‘coordinatify_result` for more.
!! This param is not like the others. !! See parallel in TaxonName filter ‘validify’.
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# File 'lib/queries/otu/filter.rb', line 60
def coordinatify
@coordinatify
end
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#descendants ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 88
def descendants
@descendants
end
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#descriptor_id ⇒ Array
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# File 'lib/queries/otu/filter.rb', line 144
def descriptor_id
@descriptor_id
end
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#geo_json ⇒ Hash?
Returns in geo_json format (no Feature …) ?!.
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# File 'lib/queries/otu/filter.rb', line 123
def geo_json
@geo_json
end
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#geographic_area_id ⇒ Array
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# File 'lib/queries/otu/filter.rb', line 127
def geographic_area_id
@geographic_area_id
end
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#geographic_area_mode ⇒ Boolean?
Returns How to treat GeographicAreas
nil - non-spatial match by only those records matching the geographic_area_id exactly
true - spatial match
false - non-spatial match (exact and descendants).
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# File 'lib/queries/otu/filter.rb', line 134
def geographic_area_mode
@geographic_area_mode
end
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#historical_determinations ⇒ Boolean?
Where applicable:
true - include only historical determinations (ignores only determinations)
false - include both current and historical
nil - include only current determinations
Impacts all TaxonDetermination referencing queries
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# File 'lib/queries/otu/filter.rb', line 106
def historical_determinations
@historical_determinations
end
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#name ⇒ Object
Returns Array literal match against one or more Otu#name.
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# File 'lib/queries/otu/filter.rb', line 65
def name
@name
end
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#name_exact ⇒ Object
Returns Boolean if true then match on ‘name` exactly.
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# File 'lib/queries/otu/filter.rb', line 69
def name_exact
@name_exact
end
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#observations ⇒ True, ...
Returns true - Otu has observations false - Otu without observations nil - not applied.
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# File 'lib/queries/otu/filter.rb', line 180
def observations
@observations
end
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#otu_id ⇒ Object
Returns Array one or more Otu ids.
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# File 'lib/queries/otu/filter.rb', line 80
def otu_id
@otu_id
end
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#radius ⇒ Object
Integer in Meters
!! defaults to 100m
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# File 'lib/queries/otu/filter.rb', line 184
def radius
@radius
end
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#taxon_name ⇒ True, ...
Returns true - Otu has taxon name false - Otu without taxon name nil - not applied.
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# File 'lib/queries/otu/filter.rb', line 140
def taxon_name
@taxon_name
end
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#taxon_name_id ⇒ Object
Returns Array one or more Otu taxon_name_id.
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# File 'lib/queries/otu/filter.rb', line 85
def taxon_name_id
@taxon_name_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/otu/filter.rb', line 75
def with_name
@with_name
end
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#wkt ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 119
def wkt
@wkt
end
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Instance Method Details
#all(nil_empty = false) ⇒ ActiveRecord::Relation
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# File 'lib/queries/otu/filter.rb', line 696
def all(nil_empty = false)
q = super
q = ancestrify_result(q) if ancestrify
q = coordinatify_result(q) if coordinatify
q
end
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#ancestrify_result(q) ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 642
def ancestrify_result(q)
a = q
s = 'WITH otu_base AS (' + a.all.to_sql + ') ' +
::Otu
.joins('JOIN taxon_name_hierarchies tnh on tnh.ancestor_id = otus.taxon_name_id')
.joins('JOIN otu_base as otu_base1 on otu_base1.taxon_name_id = tnh.descendant_id')
.to_sql
b = ::Otu.from('(' + s + ') as otus')
referenced_klass_union([a, b])
end
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#and_clauses ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 656
def and_clauses
[
name_facet,
taxon_name_facet,
]
end
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#asserted_distribution_query_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 458
def asserted_distribution_query_facet
return nil if asserted_distribution_query.nil?
s = 'WITH query_ad_otus AS (' + asserted_distribution_query.all.to_sql + ') ' +
::Otu
.joins('JOIN query_ad_otus as query_ad_otus1 on otus.id = query_ad_otus1.otu_id')
.to_sql
::Otu.from('(' + s + ') as otus').distinct
end
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#asserted_distributions_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 304
def asserted_distributions_facet
return nil if asserted_distributions.nil?
if asserted_distributions
::Otu.joins(:asserted_distributions).distinct
else
::Otu.where.missing(:asserted_distributions)
end
end
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#biological_association_id_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 401
def biological_association_id_facet
return nil if biological_association_id.empty?
q1 = ::Otu.joins(:biological_associations).where(biological_associations: { id: biological_association_id, biological_association_subject_type: 'Otu' })
q2 = ::Otu.joins(:related_biological_associations).where(related_biological_associations: { id: biological_association_id, biological_association_object_type: 'Otu' })
q3 = ::Otu.joins(collection_objects: [:biological_associations]).where(biological_associations: { id: biological_association_id, biological_association_subject_type: 'CollectionObject' })
q4 = ::Otu.joins(collection_objects: [:related_biological_associations]).where(related_biological_associations: { id: biological_association_id, biological_association_object_type: 'CollectionObject' })
if historical_determinations.nil?
q3 = q3.where(taxon_determinations: { position: 1 })
q4 = q4.where(taxon_determinations: { position: 1 })
elsif historical_determinations
q3 = q3.where.not(taxon_determinations: { position: 1 })
q4 = q4.where.not(taxon_determinations: { position: 1 })
end
query = referenced_klass_union([q1, q2, q3, q4])
::Otu.from("(#{query.to_sql}) as otus").distinct
end
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#biological_association_query_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 478
def biological_association_query_facet
return nil if biological_association_query.nil?
s = 'WITH query_ba_otu AS (' + biological_association_query.all.to_sql + ') '
a = ::Otu
.joins("JOIN query_ba_otu as query_ba_otu1 on otus.id = query_ba_otu1.biological_association_subject_id AND query_ba_otu1.biological_association_subject_type = 'Otu'")
b = ::Otu
.joins("JOIN query_ba_otu as query_ba_otu2 on otus.id = query_ba_otu2.biological_association_object_id AND query_ba_otu2.biological_association_object_type = 'Otu'")
s << referenced_klass_union([a, b]).to_sql
::Otu.from('(' + s + ') as otus').distinct
end
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#biological_associations_facet ⇒ Object
UNION, NOT EXISTS example
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# File 'lib/queries/otu/filter.rb', line 342
def biological_associations_facet
return nil if biological_associations.nil?
a = ::Otu.joins(:biological_associations)
b = ::Otu.joins(:related_biological_associations)
c = ::Otu.from("((#{a.to_sql}) UNION (#{b.to_sql})) as otus")
if biological_associations
::Otu.from("((#{a.to_sql}) UNION (#{b.to_sql})) as otus")
else
::Otu.where('NOT EXISTS (' + ::Otu.select('1').from( ::Otu.from(
"((#{a.to_sql}) UNION (#{b.to_sql})) as ba_otus_join"
).where('otus.id = ba_otus_join.id')
).to_sql + ')') end
end
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#biological_associations_table ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 223
def biological_associations_table
::BiologicalAssociation.arel_table
end
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#collecting_event_id_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 390
def collecting_event_id_facet
return nil if collecting_event_id.empty?
if historical_determinations.nil?
::Otu.joins(:collection_objects).where(collection_objects: { collecting_event_id: }, taxon_determinations: { position: 1 }).distinct
elsif historical_determinations
::Otu.joins(:collection_objects).where(collection_objects: { collecting_event_id: }).where.not(taxon_determinations: { position: 1 }).distinct
else
::Otu.joins(:collection_objects).where(collection_objects: { collecting_event_id: })
end
end
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#collecting_event_query_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 515
def collecting_event_query_facet
return nil if collecting_event_query.nil?
s = 'WITH query_ce_otus AS (' + collecting_event_query.all.to_sql + ') ' +
::Otu
.joins(:collecting_events)
.joins('JOIN query_ce_otus as query_ce_otus1 on collecting_events.id = query_ce_otus1.id')
.to_sql
::Otu.from('(' + s + ') as otus').distinct
end
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#collection_object_query_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 493
def collection_object_query_facet
return nil if collection_object_query.nil?
s = 'WITH query_co_otus AS (' + collection_object_query.all.to_sql + ') ' +
::Otu
.joins(:collection_objects)
.joins('JOIN query_co_otus as query_co_otus1 on collection_objects.id = query_co_otus1.id')
.to_sql
::Otu.from('(' + s + ') as otus').distinct
end
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#collection_objects_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 361
def collection_objects_facet
return nil if collection_objects.nil?
if collection_objects
::Otu.joins(:collection_objects).distinct
else
::Otu.where.missing(:collection_objects)
end
end
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#common_names_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 331
def common_names_facet
return nil if @common_names.nil?
if @common_names
::Otu.joins(:common_names).distinct
else
::Otu.where.missing(:common_names)
end
end
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#content_query_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 468
def content_query_facet
return nil if content_query.nil?
s = 'WITH query_con_otus AS (' + content_query.all.to_sql + ') ' +
::Otu
.joins('JOIN query_con_otus as query_con_otus1 on otus.id = query_con_otus1.otu_id')
.to_sql
::Otu.from('(' + s + ') as otus').distinct
end
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#contents_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 322
def contents_facet
return nil if contents.nil?
if contents
::Otu.joins(:contents).distinct
else
::Otu.where.missing(:contents)
end
end
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#coordinatify_result(q) ⇒ Object
Expands result of OTU filter query in 2 ways:
1 - to include all valid OTUs by (proxy of TaxonName) if OTU is by proxy invalid
2 - to include all invalid OTUS (by proxy of TaxonName) if OTU is by proxy valid
In essence this creates full sets of TaxonConcepts from partial results. The result can be used to, for example, get a comprehensive list of Sources for the concept, or a comprehensive historical list of Specimens, etc.
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# File 'lib/queries/otu/filter.rb', line 616
def coordinatify_result(q)
i = q.joins(:taxon_name).where('taxon_names.id != taxon_names.cached_valid_taxon_name_id').where(project_id:)
v = q.joins(:taxon_name).where('taxon_names.id = taxon_names.cached_valid_taxon_name_id').where(project_id:)
s = 'WITH invalid_otu_result AS (' + i.to_sql + ') ' +
::Otu
.joins('JOIN taxon_names tn1 on otus.taxon_name_id = tn1.cached_valid_taxon_name_id')
.joins('JOIN invalid_otu_result AS invalid_otu_result1 ON invalid_otu_result1.taxon_name_id = tn1.id') .to_sql
a = ::Otu.from('(' + s + ') as otus')
t = 'WITH valid_otu_result AS (' + v.to_sql + ') ' +
::Otu
.joins('JOIN taxon_names tn2 on otus.taxon_name_id = tn2.id')
.joins('JOIN valid_otu_result AS valid_otu_result1 ON valid_otu_result1.taxon_name_id = tn2.cached_valid_taxon_name_id') .to_sql
b = ::Otu.from('(' + t + ') as otus')
referenced_klass_union([a, b, q]).distinct end
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#descriptor_id_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 449
def descriptor_id_facet
return nil if descriptor_id.empty?
q1 = ::Otu.joins(:descriptors).where(descriptors: { id: descriptor_id })
q2 = ::Otu.joins(collection_objects: [:descriptors]).where(descriptors: { id: descriptor_id })
referenced_klass_union([q1, q2]).distinct
end
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#descriptor_query_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 548
def descriptor_query_facet
return nil if descriptor_query.nil?
s = 'WITH query_de_otus AS (' + descriptor_query.all.to_sql + ') ' +
::Otu
.joins(:observations)
.joins('JOIN query_de_otus as query_de_otus1 on observations.descriptor_id = query_de_otus1.id')
.to_sql
::Otu.from('(' + s + ') as otus').distinct
end
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#dwc_occurrence_query_facet ⇒ Object
!! This is a soft-link (i.e. no otu_id FK directly), so latency between indexing has a very small proability !! of impacting the results.
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# File 'lib/queries/otu/filter.rb', line 587
def dwc_occurrence_query_facet
return nil if dwc_occurrence_query.nil?
a = dwc_occurrence_query.all.object_join('CollectionObject').select(dwc_occurrences: [:dwc_occurrence_object_id])
b = dwc_occurrence_query.all.object_join('AssertedDistribution').select(dwc_occurrences: [:dwc_occurrence_object_id])
c = dwc_occurrence_query.all.object_join('FieldOccurrence').select(dwc_occurrences: [:dwc_occurrence_object_id])
d = ::Otu.with(co: a)
.joins(:taxon_determinations).where(taxon_determinations: {position: 1})
.joins('JOIN co on co.dwc_occurrence_object_id = taxon_determinations.taxon_determination_object_id')
e = ::Otu.with(ad: b)
.joins(:asserted_distributions)
.joins('JOIN ad on ad.dwc_occurrence_object_id = asserted_distributions.id')
f = ::Otu.with(fo: c)
.joins(:taxon_determinations).where(taxon_determinations: {position: 1})
.joins('JOIN fo on fo.dwc_occurrence_object_id = taxon_determinations.taxon_determination_object_id')
::Queries.union(::Otu, [d,e,f])
end
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# File 'lib/queries/otu/filter.rb', line 526
def
return nil if .nil?
s = 'WITH query_ex_otus AS (' + .all.to_sql + ') ' +
::Otu
.joins(:origin_relationships)
.joins("JOIN query_ex_otus as query_ex_otus1 on origin_relationships.new_object_id = query_ex_otus1.id and origin_relationships.new_object_type = 'Extract'")
.to_sql
::Otu.from('(' + s + ') as otus').distinct
end
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#field_occurrence_query_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 504
def field_occurrence_query_facet
return nil if field_occurrence_query.nil?
s = 'WITH query_fo_otus AS (' + field_occurrence_query.all.to_sql + ') ' +
::Otu
.joins(:field_occurrences)
.joins('JOIN query_fo_otus as query_fo_otus1 on field_occurrences.id = query_fo_otus1.id')
.to_sql
::Otu.from('(' + s + ') as otus').distinct
end
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#from_wkt(wkt_shape) ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 282
def from_wkt(wkt_shape)
c = ::Queries::CollectingEvent::Filter.new(wkt: wkt_shape, project_id:)
a = ::Queries::AssertedDistribution::Filter.new(wkt: wkt_shape, project_id:)
q1 = ::Otu.joins(collection_objects: [:collecting_event]).where(collecting_events: c.all, project_id:)
q2 = ::Otu.joins(:asserted_distributions).where(asserted_distributions: a.all, project_id:)
referenced_klass_union([q1, q2]).distinct end
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#geo_json_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 292
def geo_json_facet
return nil if geo_json.blank?
c = ::Queries::CollectingEvent::Filter.new(geo_json:, project_id:, radius:)
a = ::Queries::AssertedDistribution::Filter.new(geo_json:, project_id:, radius:)
q1 = ::Otu.joins(collection_objects: [:collecting_event]).where(collecting_events: c.all, project_id:)
q2 = ::Otu.joins(:asserted_distributions).where(asserted_distributions: a.all, project_id:)
referenced_klass_union([q1, q2]).distinct
end
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#geographic_area_id_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 422
def geographic_area_id_facet
return nil if geographic_area_id.empty?
a = nil
case geographic_area_mode
when nil, true a = ::GeographicArea.where(id: geographic_area_id)
when false a = ::GeographicArea.descendants_of_any(geographic_area_id)
end
b = nil c = nil
case geographic_area_mode
when nil, false b = ::Otu.joins(:asserted_distributions).where(asserted_distributions: { geographic_area: a })
c = ::Otu.joins(collection_objects: [:collecting_event]).where(collecting_events: { geographic_area: a })
when true i = ::GeographicItem.joins(:geographic_areas).where(geographic_areas: a) wkt_shape = ::GeographicItem.st_union(i).to_a.first['collection'].to_s return from_wkt(wkt_shape)
end
referenced_klass_union([b, c])
end
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#loan_query_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 559
def loan_query_facet
return nil if loan_query.nil?
s = 'WITH query_loan_otus AS (' + loan_query.all.to_sql + ') '
a = ::Otu.joins(:loan_items)
.joins('JOIN query_loan_otus as query_loan_otus1 on loan_items.loan_id = query_loan_otus1.id')
b = ::Otu.joins(collection_objects: [:loan_items])
.joins('JOIN query_loan_otus as query_loan_otus1 on loan_items.loan_id = query_loan_otus1.id')
s << referenced_klass_union([a, b]).to_sql
::Otu.from('(' + s + ') as otus').distinct
end
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#merge_clauses ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 663
def merge_clauses
[
asserted_distribution_query_facet,
asserted_distributions_facet,
biological_association_query_facet,
collecting_event_query_facet,
collection_object_query_facet,
dwc_occurrence_query_facet,
field_occurrence_query_facet,
content_query_facet,
descriptor_query_facet,
,
loan_query_facet,
observation_query_facet,
taxon_name_query_facet,
biological_association_id_facet,
biological_associations_facet,
collecting_event_id_facet,
collection_objects_facet,
common_names_facet,
contents_facet,
descriptor_id_facet,
geo_json_facet,
geographic_area_id_facet,
observations_facet,
taxon_name_id_facet,
with_name_facet,
wkt_facet,
].compact
end
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#name_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 255
def name_facet
return nil if name.empty?
if name_exact
table[:name].in(name)
else
table[:name].matches_any(name.collect { |n| '%' + n.gsub(/\s+/, '%') + '%' })
end
end
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#observation_query_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 574
def observation_query_facet
return nil if observation_query.nil?
s = 'WITH query_obs_otus AS (' + observation_query.all.to_sql + ') ' +
::Otu
.joins(:observations)
.joins('JOIN query_obs_otus as query_obs_otus1 on observations.id = query_obs_otus1.id')
.to_sql
::Otu.from('(' + s + ') as otus').distinct
end
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#observations_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 380
def observations_facet
return nil if observations.nil?
if observations
::Otu.joins(:observations).distinct
else
::Otu.where.missing(:observations)
end
end
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#taxon_name_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 370
def taxon_name_facet
return nil if taxon_name.nil?
if taxon_name
table[:taxon_name_id].not_eq(nil)
else
table[:taxon_name_id].eq(nil)
end
end
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#taxon_name_id_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 264
def taxon_name_id_facet
return nil if taxon_name_id.empty?
if descendants
h = Arel::Table.new(:taxon_name_hierarchies)
j = table.join(h, Arel::Nodes::InnerJoin).on(table[:taxon_name_id].eq(h[:descendant_id]))
z = h[:ancestor_id].in(taxon_name_id)
::Otu.joins(j.join_sources).where(z).distinct else
::Otu.where(taxon_name_id:)
end
end
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#taxon_name_query_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 537
def taxon_name_query_facet
return nil if taxon_name_query.nil?
s = 'WITH query_taxon_names AS (' + taxon_name_query.all.to_sql + ') ' +
::Otu
.joins('JOIN query_taxon_names as query_taxon_names1 on otus.taxon_name_id = query_taxon_names1.id')
.where.not(taxon_name_id: nil) .to_sql
::Otu.from('(' + s + ') as otus').distinct
end
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#with_name_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 313
def with_name_facet
return nil if with_name.nil?
if with_name
::Otu.where.not(name: nil)
else
::Otu.where(name: nil)
end
end
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#wkt_facet ⇒ Object
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# File 'lib/queries/otu/filter.rb', line 277
def wkt_facet
return nil if wkt.nil?
from_wkt(wkt)
end
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