mirror of
https://0xacab.org/sutty/sutty
synced 2024-11-22 16:36:22 +00:00
88 lines
2.4 KiB
Ruby
88 lines
2.4 KiB
Ruby
# frozen_string_literal: true
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# Este servicio se encarga de crear artículos y guardarlos en git,
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# asignándoselos a une usuarie
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# rubocop:disable Metrics/BlockLength
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PostService = Struct.new(:site, :usuarie, :post, :params, keyword_init: true) do
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# Crea un artículo nuevo
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#
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# @return Post
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def create
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self.post = site.posts(lang: params[:post][:lang] || I18n.locale)
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.build(layout: params[:post][:layout])
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post.usuaries << usuarie
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params[:post][:draft] = true if site.invitade? usuarie
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commit(action: :created) if post.update(post_params)
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# Devolver el post aunque no se haya salvado para poder rescatar los
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# errores
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post
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end
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def update
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post.usuaries << usuarie
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params[:post][:draft] = true if site.invitade? usuarie
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commit(action: :updated) if post.update(post_params)
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# Devolver el post aunque no se haya salvado para poder rescatar los
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# errores
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post
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end
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def destroy
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post.destroy!
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commit(action: :destroyed) if post.destroyed?
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post
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end
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# Reordena todos los posts que soporten orden de acuerdo a un hash de
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# uuids y nuevas posiciones. La posición actual la da la posición en
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# el array.
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#
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# { uuid => 2, uuid => 1, uuid => 0 }
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def reorder
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posts = site.posts(lang: lang)
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reorder = params.require(:post).permit(reorder: {}).try(:[], :reorder)
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modified = PostRelation.new(site: site)
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files = reorder.keys.map do |uuid|
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post = posts.find(uuid, uuid: true)
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order = reorder[uuid].to_i
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next unless post.attributes.include? :order
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next if post.order.value == order
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modified << post
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post.order.value = order
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post.path.absolute
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end.compact
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# TODO: Implementar transacciones!
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modified.save_all(validate: false) &&
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commit(action: :reorder, file: files)
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end
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private
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def commit(action:, file: nil)
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site.repository.commit(file: file || post.path.absolute,
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usuarie: usuarie,
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remove: action == :destroyed,
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message: I18n.t("post_service.#{action}",
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title: post.try(:title).try(:value)))
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end
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# Solo permitir cambiar estos atributos de cada articulo
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def post_params
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params.require(:post).permit(post.params)
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end
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def lang
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params[:post][:lang] || I18n.locale
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end
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end
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# rubocop:enable Metrics/BlockLength
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