Class: QueryReport::FilterModule::Comparator

Inherits:
Object
  • Object
show all
Defined in:
lib/query_report/filter.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(filter, type, name, default = nil) ⇒ Comparator

Returns a new instance of Comparator.



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# File 'lib/query_report/filter.rb', line 62

def initialize(filter, type, name, default=nil)
  @filter, @type, @name, @default = filter, type, name, default.to_s
end

Instance Attribute Details

#default ⇒ Object (readonly)

Returns the value of attribute default.



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# File 'lib/query_report/filter.rb', line 60

def default
  @default
end

#filter ⇒ Object (readonly)

Returns the value of attribute filter.



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# File 'lib/query_report/filter.rb', line 60

def filter
  @filter
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/query_report/filter.rb', line 60

def name
  @name
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/query_report/filter.rb', line 60

def type
  @type
end

Instance Method Details

#has_default? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/query_report/filter.rb', line 78

def has_default?
  !@default.nil?
end

#param_value ⇒ Object 



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# File 'lib/query_report/filter.rb', line 74

def param_value
  @filter.params[@filter.params_key] ? @filter.params[@filter.params_key][search_key] : default
end

#search_key ⇒ Object 



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# File 'lib/query_report/filter.rb', line 66

def search_key
  "#{@filter.column.to_s}_#{@type}".to_sym
end

#search_tag_name ⇒ Object 



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# File 'lib/query_report/filter.rb', line 70

def search_tag_name
  "#{@filter.params_key}[#{search_key.to_s}]"
end