Class: SearchCopGrammar::Attributes::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/search_cop_grammar/attributes.rb

Direct Known Subclasses

String, WithoutMatches

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(klass, table_alias, column_name, field_names, options = {}) ⇒ Base

Returns a new instance of Base.



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# File 'lib/search_cop_grammar/attributes.rb', line 116

def initialize(klass, table_alias, column_name, field_names, options = {})
  @attribute = klass.arel_table.alias(table_alias)[column_name]
  @klass = klass
  @table_alias = table_alias
  @column_name = column_name
  @field_names = field_names
  @options = (options || {})
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *args, &block) ⇒ Object 



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# File 'lib/search_cop_grammar/attributes.rb', line 149

def method_missing(name, *args, &block)
  if @attribute.respond_to?(name)
    @attribute.send(name, *args, &block)
  else
    super
  end
end

Instance Attribute Details

#attribute ⇒ Object (readonly)

Returns the value of attribute attribute.



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# File 'lib/search_cop_grammar/attributes.rb', line 114

def attribute
  @attribute
end

#column_name ⇒ Object (readonly)

Returns the value of attribute column_name.



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# File 'lib/search_cop_grammar/attributes.rb', line 114

def column_name
  @column_name
end

#field_names ⇒ Object (readonly)

Returns the value of attribute field_names.



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# File 'lib/search_cop_grammar/attributes.rb', line 114

def field_names
  @field_names
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/search_cop_grammar/attributes.rb', line 114

def options
  @options
end

#table_alias ⇒ Object (readonly)

Returns the value of attribute table_alias.



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# File 'lib/search_cop_grammar/attributes.rb', line 114

def table_alias
  @table_alias
end

Instance Method Details

#compatible?(value) ⇒ Boolean

Returns:



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# File 'lib/search_cop_grammar/attributes.rb', line 129

def compatible?(value)
  map value

  true
rescue SearchCop::IncompatibleDatatype
  false
end

#fulltext? ⇒ Boolean

Returns:



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# File 'lib/search_cop_grammar/attributes.rb', line 137

def fulltext?
  false
end

#map(value) ⇒ Object 



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# File 'lib/search_cop_grammar/attributes.rb', line 125

def map(value)
  value
end

#respond_to_missing?(*args) ⇒ Boolean

Returns:



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# File 'lib/search_cop_grammar/attributes.rb', line 157

def respond_to_missing?(*args)
  @attribute.respond_to?(*args) || super
end