27 lines
729 B
Ruby
27 lines
729 B
Ruby
class Question < ApplicationRecord
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serialize :input_options
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has_many :answers
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belongs_to :quiz
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after_initialize :prepare_input_options
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before_validation :compact_input_options
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validates :quiz_id, presence: true
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validates :question, presence: true
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validates :category, presence: true
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validates :input_type, presence: true
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validates :input_options, input_options_presence: true
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private
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def compact_input_options
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self.input_options = input_options.reject { |_k, v| v.blank? } if input_options.class == Hash
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self.input_options = input_options.reject(&:blank?) if input_options.class == Array
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end
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def prepare_input_options
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self.input_options = input_options || {}
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end
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end
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