Class: ActionAuthorization::BasePolicy

Inherits:
Object
  • Object
show all
Defined in:
lib/action_authorization/base_policy.rb

Direct Known Subclasses

NullPolicy

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(user, object = nil) ⇒ BasePolicy

Returns a new instance of BasePolicy.



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# File 'lib/action_authorization/base_policy.rb', line 19

def initialize(user, object = nil)
  self.user = user
  self.object = object
end

Instance Attribute Details

#object ⇒ Object

Returns the value of attribute object.



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# File 'lib/action_authorization/base_policy.rb', line 5

def object
  @object
end

#user ⇒ Object

Returns the value of attribute user.



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# File 'lib/action_authorization/base_policy.rb', line 5

def user
  @user
end

Class Method Details

.inherited(klass) ⇒ Object

create alias to object from subclass name



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# File 'lib/action_authorization/base_policy.rb', line 25

def self.inherited(klass)
  super
  klass.send(:alias_method, klass.type.underscore, :object)
end

.type ⇒ Object 



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# File 'lib/action_authorization/base_policy.rb', line 7

def self.type
  name.delete_suffix("Policy")
end

.type_class ⇒ Object 



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# File 'lib/action_authorization/base_policy.rb', line 11

def self.type_class
  type.constantize
rescue NameError
  NilClass
end

Instance Method Details

#create? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/action_authorization/base_policy.rb', line 42

def create?
  authorized?
end

#destroy? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/action_authorization/base_policy.rb', line 54

def destroy?
  create?
end

#edit? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/action_authorization/base_policy.rb', line 46

def edit?
  update?
end

#index? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/action_authorization/base_policy.rb', line 30

def index?
  authorized?
end

#new? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/action_authorization/base_policy.rb', line 38

def new?
  create?
end

#show? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/action_authorization/base_policy.rb', line 34

def show?
  authorized?
end

#update? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/action_authorization/base_policy.rb', line 50

def update?
  authorized?
end