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e95edd079b
Extracted from https://github.com/discourse/discourse/pull/29129. This patch makes the code more compliant with the upcoming service docs best practices.
60 lines
1.5 KiB
Ruby
60 lines
1.5 KiB
Ruby
# frozen_string_literal: true
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class SiteSetting::Update
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include Service::Base
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policy :current_user_is_admin
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contract do
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attribute :setting_name
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attribute :new_value
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attribute :allow_changing_hidden, :boolean, default: false
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before_validation do
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self.setting_name = setting_name&.to_sym
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self.new_value = new_value.to_s.strip
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end
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validates :setting_name, presence: true
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after_validation do
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next if setting_name.blank?
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self.new_value =
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case SiteSetting.type_supervisor.get_type(setting_name)
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when :integer
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new_value.tr("^-0-9", "").to_i
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when :file_size_restriction
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new_value.tr("^0-9", "").to_i
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when :uploaded_image_list
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new_value.blank? ? "" : Upload.get_from_urls(new_value.split("|")).to_a
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when :upload
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Upload.get_from_url(new_value) || ""
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else
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new_value
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end
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end
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end
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policy :setting_is_visible
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policy :setting_is_configurable
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step :save
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private
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def current_user_is_admin(guardian:)
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guardian.is_admin?
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end
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def setting_is_visible(contract:)
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contract.allow_changing_hidden || !SiteSetting.hidden_settings.include?(contract.setting_name)
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end
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def setting_is_configurable(contract:)
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return true if !SiteSetting.plugins[contract.setting_name]
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Discourse.plugins_by_name[SiteSetting.plugins[contract.setting_name]].configurable?
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end
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def save(contract:, guardian:)
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SiteSetting.set_and_log(contract.setting_name, contract.new_value, guardian.user)
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end
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end
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