96 lines
2.2 KiB
Ruby
96 lines
2.2 KiB
Ruby
# frozen_string_literal: true
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module Dry
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module Validation
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# Message message
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#
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# @api public
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class Message < Schema::Message
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include Dry::Equalizer(:text, :path, :meta)
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# The error message text
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#
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# @return [String] text
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#
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# @api public
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attr_reader :text
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# The path to the value with the error
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#
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# @return [Array<Symbol, Integer>]
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#
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# @api public
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attr_reader :path
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# Optional hash with meta-data
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#
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# @return [Hash]
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#
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# @api public
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attr_reader :meta
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# A localized message type
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#
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# Localized messsages can be translated to other languages at run-time
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#
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# @api public
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class Localized < Message
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# Evaluate message text using provided locale
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#
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# @example
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# result.errors[:email].evaluate(locale: :en, full: true)
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# # "email is invalid"
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#
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# @param [Hash] opts
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# @option opts [Symbol] :locale Which locale to use
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# @option opts [Boolean] :full Whether message text should include the key name
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#
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# @api public
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def evaluate(**opts)
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evaluated_text, rest = text.(**opts)
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Message.new(evaluated_text, path: path, meta: rest.merge(meta))
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end
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end
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# Build an error
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#
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# @return [Message, Message::Localized]
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#
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# @api private
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def self.[](text, path, meta)
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klass = text.respond_to?(:call) ? Localized : Message
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klass.new(text, path: path, meta: meta)
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end
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# Initialize a new error object
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#
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# @api private
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# rubocop: disable Lint/MissingSuper
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def initialize(text, path:, meta: EMPTY_HASH)
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@text = text
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@path = Array(path)
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@meta = meta
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end
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# rubocop: enable Lint/MissingSuper
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# Check if this is a base error not associated with any key
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#
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# @return [Boolean]
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#
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# @api public
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def base?
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@base ||= path.compact.empty?
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end
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# Dump error to a string
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#
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# @return [String]
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#
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# @api public
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def to_s
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text
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end
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end
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end
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end
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