40 lines
926 B
Ruby
40 lines
926 B
Ruby
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# frozen_string_literal: true
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class JavascriptCache < ActiveRecord::Base
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belongs_to :theme_field
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validate :content_cannot_be_nil
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before_save :update_digest
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def url
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"#{GlobalSetting.cdn_url}#{GlobalSetting.relative_url_root}/javascripts/#{digest}.js"
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end
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private
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def update_digest
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self.digest = Digest::SHA1.hexdigest(content) if content_changed?
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end
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def content_cannot_be_nil
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errors.add(:content, :empty) if content.nil?
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end
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end
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# == Schema Information
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#
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# Table name: javascript_caches
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#
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# id :bigint(8) not null, primary key
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# theme_field_id :bigint(8) not null
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# digest :string
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# content :text not null
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# created_at :datetime not null
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# updated_at :datetime not null
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#
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# Indexes
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#
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# index_javascript_caches_on_digest (digest)
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# index_javascript_caches_on_theme_field_id (theme_field_id)
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#
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