Module: API::Entities::EntityHelpers

Included in:
Package
Defined in:
lib/api/entities/entity_helpers.rb

Instance Method Summary collapse

Instance Method Details

#can_destroy(attr, &block) ⇒ Object


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# File 'lib/api/entities/entity_helpers.rb', line 10

def can_destroy(attr, &block)
  ->(obj, opts) { Ability.allowed?(opts[:user], "destroy_#{attr}".to_sym, yield(obj)) }
end

#can_read(attr, &block) ⇒ Object


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# File 'lib/api/entities/entity_helpers.rb', line 6

def can_read(attr, &block)
  ->(obj, opts) { Ability.allowed?(opts[:user], "read_#{attr}".to_sym, yield(obj)) }
end

#expose_restricted(attr, &block) ⇒ Object


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# File 'lib/api/entities/entity_helpers.rb', line 14

def expose_restricted(attr, &block)
  expose attr, if: can_read(attr, &block)
end