55 lines
1.1 KiB
Ruby
55 lines
1.1 KiB
Ruby
# frozen_string_literal: true
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class AwardEmojisFinder
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attr_reader :awardable, :params
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def initialize(awardable, params = {})
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@awardable = awardable
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@params = params
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validate_params
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end
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def execute
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awards = awardable.award_emoji
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awards = by_name(awards)
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by_awarded_by(awards)
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end
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private
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def by_name(awards)
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return awards unless params[:name]
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awards.named(params[:name])
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end
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def by_awarded_by(awards)
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return awards unless params[:awarded_by]
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awards.awarded_by(params[:awarded_by])
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end
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def validate_params
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return unless params.present?
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validate_name_param
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validate_awarded_by_param
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end
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def validate_name_param
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return unless params[:name]
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raise ArgumentError, 'Invalid name param' unless TanukiEmoji.find_by_alpha_code(params[:name].to_s)
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end
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def validate_awarded_by_param
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return unless params[:awarded_by]
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# awarded_by can be a `User`, or an ID
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unless params[:awarded_by].is_a?(User) || params[:awarded_by].to_s.match(/\A\d+\Z/)
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raise ArgumentError, 'Invalid awarded_by param'
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end
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end
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end
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