module ActiveStorage::Imgur::ModelExtension
Public Instance Methods
has_many_attached(*arg)
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Calls superclass method
# File lib/active_storage/imgur/model_extension.rb, line 12 def has_many_attached(*arg) super(*arg) name = arg.first validate_image(name) end
has_one_attached(*arg)
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Calls superclass method
# File lib/active_storage/imgur/model_extension.rb, line 6 def has_one_attached(*arg) super(*arg) name = arg.first validate_image(name) end
validate_image(name)
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# File lib/active_storage/imgur/model_extension.rb, line 19 def validate_image(name) validate "validate_imgur_#{name}".to_sym generated_association_methods.class_eval <<-CODE attr_accessor :invalid_#{name} def validate_imgur_#{name} if invalid_#{name} errors.add(:#{name}, "is not an image") end end CODE end