126 Zeilen
2,9 KiB
Ruby
126 Zeilen
2,9 KiB
Ruby
# frozen_string_literal: true
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class CustomWizard::AdminManagerController < CustomWizard::AdminController
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skip_before_action :check_xhr, only: [:export]
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before_action :get_wizard_ids, except: [:import]
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def export
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templates = []
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@wizard_ids.each do |wizard_id|
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if template = CustomWizard::Template.find(wizard_id)
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templates.push(template)
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end
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end
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if templates.empty?
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return render_error(I18n.t('wizard.export.error.invalid_wizards'))
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end
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basename = SiteSetting.title.parameterize || 'discourse'
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time = Time.now.to_i
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filename = "#{basename}-wizards-#{time}.json"
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send_data templates.to_json,
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type: "application/json",
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disposition: 'attachment',
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filename: filename
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end
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def import
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file = File.read(params['file'].tempfile)
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if file.nil?
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return render_error(I18n.t('wizard.export.error.no_file'))
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end
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file_size = file.size
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max_file_size = 512 * 1024
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if max_file_size < file_size
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return render_error(I18n.t('wizard.import.error.file_large'))
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end
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begin
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template_json = JSON.parse(file)
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rescue JSON::ParserError
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return render_error(I18n.t('wizard.import.error.invalid_json'))
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end
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imported = []
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failures = []
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templates = template_json.is_a?(Array) ? template_json : [template_json]
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templates.each do |raw_template|
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template = CustomWizard::Template.new(raw_template)
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template.save(skip_jobs: true, create: true)
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if template.errors.any?
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failures.push(
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id: template.data['id'],
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messages: template.errors.full_messages.join(', ')
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)
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else
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imported.push(
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id: template.data['id'],
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name: template.data['name']
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)
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end
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end
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render json: success_json.merge(
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imported: imported,
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failures: failures
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)
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end
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def destroy
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destroyed = []
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failures = []
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@wizard_ids.each do |wizard_id|
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template = CustomWizard::Template.find(wizard_id)
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if template && CustomWizard::Template.remove(wizard_id)
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destroyed.push(
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id: wizard_id,
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name: template['name']
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)
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else
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failures.push(
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id: wizard_id,
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messages: I18n.t("wizard.destroy.error.#{template ? 'default' : 'no_template'}")
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)
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end
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end
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render json: success_json.merge(
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destroyed: destroyed,
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failures: failures
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)
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end
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private
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def get_wizard_ids
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if params['wizard_ids'].blank?
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return render_error(I18n.t('wizard.export.error.select_one'))
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end
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wizard_ids = []
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params['wizard_ids'].each do |wizard_id|
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begin
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wizard_ids.push(wizard_id.underscore)
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rescue
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#
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end
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end
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if wizard_ids.empty?
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return render_error(I18n.t('wizard.export.error.invalid_wizards'))
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end
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@wizard_ids = wizard_ids
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end
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end
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