Class: Queries::TaxonNameClassification::Filter
- Inherits:
-
Query
- Object
- Query
- Queries::TaxonNameClassification::Filter
show all
- Defined in:
- lib/queries/taxon_name_classification/filter.rb
Instance Attribute Summary collapse
Attributes inherited from Query
#dynamic_limit, #options, #project_id, #query_string, #terms
Instance Method Summary
collapse
Methods inherited from Query
#alphabetic_strings, #alphanumeric_strings, #attribute_exact_facet, #autocomplete, #autocomplete_cached, #autocomplete_cached_wildcard_anywhere, #autocomplete_common_name_exact, #autocomplete_common_name_like, #autocomplete_exact_id, #autocomplete_exactly_named, #autocomplete_named, #autocomplete_ordered_wildcard_pieces_in_cached, #build_terms, #cached, #combine_or_clauses, #common_name_name, #common_name_table, #common_name_wild_pieces, #end_wildcard, #exactly_named, #fragments, #integers, #levenshtein_distance, #match_ordered_wildcard_pieces_in_cached, #match_wildcard_end_in_cached, #match_wildcard_in_cached, #named, #no_terms?, #only_ids, #only_integers?, #parent, #parent_child_join, #parent_child_where, #pieces, #result, #scope, #start_and_end_wildcard, #start_wildcard, #string_fragments, #wildcard_pieces, #wildcard_wrapped_integers, #wildcard_wrapped_years, #with_cached, #with_cached_like, #with_id, #with_project_id, #year_letter, #years
Constructor Details
#initialize(params) ⇒ Filter
Returns a new instance of Filter.
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# File 'lib/queries/taxon_name_classification/filter.rb', line 21
def initialize(params)
@taxon_name_id = params[:taxon_name_id]
@taxon_name_classification_type = params[:taxon_name_classification_type]
@taxon_name_classification_set = params[:taxon_name_classification_set]
end
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Instance Attribute Details
#taxon_name_classification_set ⇒ Object
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# File 'lib/queries/taxon_name_classification/filter.rb', line 18
def taxon_name_classification_set
@taxon_name_classification_set
end
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#taxon_name_classification_type ⇒ Object
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# File 'lib/queries/taxon_name_classification/filter.rb', line 11
def taxon_name_classification_type
@taxon_name_classification_type
end
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#taxon_name_id ⇒ Object
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# File 'lib/queries/taxon_name_classification/filter.rb', line 7
def taxon_name_id
@taxon_name_id
end
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Instance Method Details
#all ⇒ ActiveRecord::Relation
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# File 'lib/queries/taxon_name_classification/filter.rb', line 91
def all
a = and_clauses
q = nil
if a
q = ::TaxonNameClassification.where(a)
else
q = ::TaxonNameClassification.all
end
q = q.where(project_id: project_id) if project_id
q
end
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#and_clauses ⇒ Object
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# File 'lib/queries/taxon_name_classification/filter.rb', line 72
def and_clauses
clauses = []
clauses += [
taxon_name_id_facet,
taxon_name_classification_type_facet,
taxon_name_classification_set_facet,
].compact
return nil if clauses.empty?
a = clauses.shift
clauses.each do |b|
a = a.and(b)
end
a
end
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#classification_types ⇒ Array
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# File 'lib/queries/taxon_name_classification/filter.rb', line 45
def classification_types
return [] if taxon_name_classification_set.empty?
t = []
taxon_name_classification_set.each do |i|
t += TAXON_NAME_CLASS_NAMES_UNAVAILABLE_AND_INVALID if i == 'invalidating'
t += TAXON_NAME_CLASS_NAMES_VALID if i == 'validating'
t += EXCEPTED_FORM_TAXON_NAME_CLASSIFICATIONS if i == 'exceptions'
end
t
end
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#table ⇒ Arel::Table
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# File 'lib/queries/taxon_name_classification/filter.rb', line 28
def table
::TaxonNameClassification.arel_table
end
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#taxon_name_classification_set_facet ⇒ Object
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# File 'lib/queries/taxon_name_classification/filter.rb', line 57
def taxon_name_classification_set_facet
return nil if taxon_name_classification_set.empty?
table[:type].eq_any(classification_types)
end
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#taxon_name_classification_type_facet ⇒ Object
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# File 'lib/queries/taxon_name_classification/filter.rb', line 62
def taxon_name_classification_type_facet
return nil if taxon_name_classification_type.empty?
table[:type].eq_any(taxon_name_classification_type)
end
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#taxon_name_id_facet ⇒ Object
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# File 'lib/queries/taxon_name_classification/filter.rb', line 67
def taxon_name_id_facet
return nil if taxon_name_id.empty?
table[:taxon_name_id].eq_any(taxon_name_id)
end
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