20 lines
545 B
Ruby
20 lines
545 B
Ruby
# frozen_string_literal: true
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# Gitlab::EmojiNameValidator
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#
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# Validates that the provided value matches an indexed emoji alpha code
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#
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# @example Usage
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# class AwardEmoji < ApplicationRecord
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# validate :name, 'gitlab/emoji_name': true
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# end
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module Gitlab
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class EmojiNameValidator < ActiveModel::EachValidator
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def validate_each(record, attribute, value)
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unless TanukiEmoji.find_by_alpha_code(value.to_s)
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record.errors.add(attribute, (options[:message] || 'is not a valid emoji name'))
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end
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end
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end
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end
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