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Size: 1003 Bytes
Versions: 35
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Stored size: 1003 Bytes
Contents
require 'active_model/validations/presence'
module Paperclip
module Validators
class AttachmentFileTypeIgnoranceValidator < ActiveModel::EachValidator
def validate_each(record, attribute, value)
# This doesn't do anything. It's just to mark that you don't care about
# the file_names or content_types of your incoming attachments.
end
def self.helper_method_name
:do_not_validate_attachment_file_type
end
end
module HelperMethods
# Places ActiveModel validations on the presence of a file.
# Options:
# * +if+: A lambda or name of an instance method. Validation will only
# be run if this lambda or method returns true.
# * +unless+: Same as +if+ but validates if lambda or method returns false.
def do_not_validate_attachment_file_type(*attr_names)
options = _merge_attributes(attr_names)
validates_with AttachmentFileTypeIgnoranceValidator, options.dup
end
end
end
end
Version data entries
35 entries across 33 versions & 6 rubygems