Class: Queryko::QueryObject

Inherits:
Object
  • Object
show all
Includes:
Naming, RangeAttributes, Searchables
Defined in:
lib/queryko/query_object.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Searchables

included

Methods included from RangeAttributes

included

Methods included from Naming

included

Constructor Details

#initialize(params = {}, rel) ⇒ QueryObject

Returns a new instance of QueryObject.



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# File 'lib/queryko/query_object.rb', line 20

def initialize(params = {}, rel)
  @relation = @original_relation = rel
  @params = params
end

Instance Attribute Details

#countable_resource ⇒ Object (readonly)

Returns the value of attribute countable_resource.



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# File 'lib/queryko/query_object.rb', line 9

def countable_resource
  @countable_resource
end

Class Method Details

.inherited(subclass) ⇒ Object

include AfterAttributes



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# File 'lib/queryko/query_object.rb', line 15

def self.inherited(subclass)
  # It should not be executed when using anonymous class
  subclass.table_name inferred_from_class_name(subclass) if subclass.name
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/queryko/query_object.rb', line 25

def call
  perform
  self.relation = paginate if config[:paginate]
  return relation
end

#count ⇒ Object 



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# File 'lib/queryko/query_object.rb', line 48

def count
  call.to_a.count
end

#perform ⇒ Object 



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# File 'lib/queryko/query_object.rb', line 31

def perform
  return if @performed

  @performed = true
  pre_filter
  filter
  filter_by_range_attributes
  filter_by_searchables
  @countable_resource = relation
end

#total_count ⇒ Object 



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# File 'lib/queryko/query_object.rb', line 43

def total_count
  perform
  countable_resource.count
end