Class: Cuprum::Rails::Actions::Middleware::Associations::Query

Inherits:

Cuprum::Rails::Action

• Object
• Command
• Cuprum::Rails::Action
• Cuprum::Rails::Actions::Middleware::Associations::Query

Includes:

Middleware

Defined in:

lib/cuprum/rails/actions/middleware/associations/query.rb

Overview

Abstract middleware for performing an association query.

Direct Known Subclasses

Find, Parent

Instance Attribute Summary

• #association ⇒ Cuprum::Collections::Association readonly

  The association.

• #association_type ⇒ String, Symbol readonly

  The type of association.

Attributes inherited from Cuprum::Rails::Action

#options

Instance Method Summary

• #initialize(association_type: nil, **association_params) ⇒ Query constructor

  A new instance of Query.

Methods inherited from Cuprum::Rails::Action

#call, #params

Constructor Details

#initialize(association_type: nil, **association_params) ⇒ Query

Returns a new instance of Query.

Parameters:

• association_type (String, Symbol) (defaults to: nil) —

  the type of association.

• association_params (Hash) —

  parameters to pass to the association.

# File 'lib/cuprum/rails/actions/middleware/associations/query.rb', line 17

def initialize(association_type: nil, **association_params)
  super()

  @association_type = association_type&.intern
  @association      = build_association(**association_params)
end

Instance Attribute Details

#association ⇒ Cuprum::Collections::Association (readonly)

Returns the association.

Returns:

• (Cuprum::Collections::Association) —

  the association.

# File 'lib/cuprum/rails/actions/middleware/associations/query.rb', line 25

def association
  @association
end

#association_type ⇒ String, Symbol (readonly)

Returns the type of association.

Returns:

• (String, Symbol) —

  the type of association.

# File 'lib/cuprum/rails/actions/middleware/associations/query.rb', line 28

def association_type
  @association_type
end