Class: NinjaModel::Reflection::AssociationReflection

Inherits:
MacroReflection show all
Defined in:
lib/ninja_model/reflection.rb

Instance Attribute Summary

Attributes inherited from MacroReflection

#macro, #name, #ninja_model, #options

Instance Method Summary collapse

Methods inherited from MacroReflection

#class_name, #klass

Constructor Details

#initialize(macro, name, options, ninja_model) ⇒ AssociationReflection

Returns a new instance of AssociationReflection.



55
56
57
58
 
# File 'lib/ninja_model/reflection.rb', line 55

def initialize(macro, name, options, ninja_model)
  super
  @collection = [:has_many].include?(macro)
end

Instance Method Details

#association_foreign_key ⇒ Object 



76
77
78
 
# File 'lib/ninja_model/reflection.rb', line 76

def association_foreign_key
  @association_foreign_key ||= @options[:association_foreign_key] || class_name.foreign_key
end

#build_association(*options) ⇒ Object 



60
61
62
 
# File 'lib/ninja_model/reflection.rb', line 60

def build_association(*options)
  klass.new(*options)
end

#collection? ⇒ Boolean

Returns:

  • (Boolean) 


80
81
82
 
# File 'lib/ninja_model/reflection.rb', line 80

def collection?
  @collection
end

#create_association(*options) ⇒ Object 



64
65
66
 
# File 'lib/ninja_model/reflection.rb', line 64

def create_association(*options)
  klass.create(*options)
end

#create_association!(*options) ⇒ Object 



68
69
70
 
# File 'lib/ninja_model/reflection.rb', line 68

def create_association!(*options)
  klass.create!(*options)
end

#primary_key_name ⇒ Object 



72
73
74
 
# File 'lib/ninja_model/reflection.rb', line 72

def primary_key_name
  @primary_key_name ||= options[:foreign_key] || derive_primary_key_name
end

#validate? ⇒ Boolean

Returns:

  • (Boolean) 


84
85
86
 
# File 'lib/ninja_model/reflection.rb', line 84

def validate?
  !options[:validate].nil? ? options[:validate] : (options[:autosave] == true || macro == :has_many)
end