2019-08-13 23:33:57 +00:00
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# 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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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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# TODO: Implementar layout
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2019-09-17 21:27:51 +00:00
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self.post = site.posts(lang: params[:post][:lang] || I18n.locale).build
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commit(action: :created) if post.update(post_params)
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2019-08-14 21:19:01 +00:00
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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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2019-09-17 21:27:51 +00:00
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commit(action: :updated) if post.update(post_params)
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2019-08-13 23:33:57 +00:00
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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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2019-08-16 23:12:22 +00:00
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def destroy
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2019-09-17 21:27:51 +00:00
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post.destroy!
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commit(action: :destroyed) if post.destroyed?
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2019-08-16 23:12:22 +00:00
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post
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end
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2019-08-13 23:33:57 +00:00
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private
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2019-08-14 21:19:01 +00:00
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def commit(action:)
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site.repository.commit(file: post.path.absolute,
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usuarie: usuarie,
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2019-08-16 23:12:22 +00:00
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remove: action == :destroyed,
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2019-08-14 21:19:01 +00:00
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message: I18n.t("post_service.#{action}",
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title: post.title.value))
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end
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2019-08-13 23:33:57 +00:00
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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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end
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