Class: Proclaim::SubscriptionPolicy

Inherits:
ApplicationPolicy show all
Defined in:
app/policies/proclaim/subscription_policy.rb

Defined Under Namespace

Classes: Scope

Instance Attribute Summary

Attributes inherited from ApplicationPolicy

#record, #user

Instance Method Summary collapse

Methods inherited from ApplicationPolicy

#edit?, #index?, #initialize, #new?, #scope, #show?, #update?

Constructor Details

This class inherits a constructor from ApplicationPolicy

Instance Method Details

#create? ⇒ Boolean

Returns:

  • (Boolean) 


3
4
5
6
7
8
9
10
11
 
# File 'app/policies/proclaim/subscription_policy.rb', line 3

def create?
	# A user can subscribe to anything. Guests can only subscribe to
	# published posts or the blog in general.
	if @user.nil? and @record.post
		@record.post.published?
	else
		true
	end
end

#destroy? ⇒ Boolean

Returns:

  • (Boolean) 


17
18
19
 
# File 'app/policies/proclaim/subscription_policy.rb', line 17

def destroy?
	true # Anyone can unsubscribe (it requires a token anyway)
end

#unsubscribe? ⇒ Boolean

Returns:

  • (Boolean) 


13
14
15
 
# File 'app/policies/proclaim/subscription_policy.rb', line 13

def unsubscribe?
	destroy?
end