Objetivo:<\/strong> Substituir o plugin Contexto:<\/strong> O plugin original oferece c\u00f3pia r\u00e1pida e exclus\u00e3o em massa de posts\/p\u00e1ginas, mas \u00e9 pesado e muitas vezes desnecess\u00e1rio para necessidades b\u00e1sicas. Vamos criar uma solu\u00e7\u00e3o pr\u00f3pria com a\u00e7\u00f5es em massa personalizadas, mantendo o controle total sobre o processo.<\/p>\n Crie a pasta O c\u00f3digo acima j\u00e1 inclui suporte para produtos (WooCommerce)<\/strong> como exemplo. Para adicionar outros CPTs, basta duplicar as linhas dos filtros trocando o nome do post type. Exemplo:<\/p>\n Substitua Nosso MU-Plugin substitui as principais fun\u00e7\u00f5es do Data: <\/p>\n Funcionalidade: C\u00f3pia e exclus\u00e3o em massa de posts\/p\u00e1ginas<\/p>\n Plugins substitu\u00eddos: copy-delete-posts<\/p>\n Tempo de implementa\u00e7\u00e3o: ~15 minutos (configura\u00e7\u00e3o e testes)<\/p>\n Observa\u00e7\u00e3o: Para CPTs adicionais, basta estender os filtros conforme explicado.<\/p>\n","protected":false},"excerpt":{"rendered":" Aula: C\u00f3pia e Exclus\u00e3o em Massa com MU-Plugin \u2013 Substituindo o Copy Delete Posts Objetivo: Substituir o plugin copy-delete-posts por um MU-Plugin enxuto que permite copiar e excluir posts\/p\u00e1ginas em massa diretamente da lista administrativa, com suporte a metadados, taxonomias e feedback visual. Contexto: O plugin original oferece c\u00f3pia r\u00e1pida e exclus\u00e3o em massa de […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,4],"tags":[],"class_list":["post-271","post","type-post","status-publish","format-standard","hentry","category-lessons","category-pluginsmu"],"_links":{"self":[{"href":"https:\/\/www.portanova.com.br\/notebook\/wp-json\/wp\/v2\/posts\/271","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.portanova.com.br\/notebook\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.portanova.com.br\/notebook\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.portanova.com.br\/notebook\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.portanova.com.br\/notebook\/wp-json\/wp\/v2\/comments?post=271"}],"version-history":[{"count":0,"href":"https:\/\/www.portanova.com.br\/notebook\/wp-json\/wp\/v2\/posts\/271\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.portanova.com.br\/notebook\/wp-json\/wp\/v2\/media?parent=271"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.portanova.com.br\/notebook\/wp-json\/wp\/v2\/categories?post=271"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.portanova.com.br\/notebook\/wp-json\/wp\/v2\/tags?post=271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}copy-delete-posts<\/code> por um MU-Plugin enxuto que permite copiar e excluir posts\/p\u00e1ginas em massa diretamente da lista administrativa, com suporte a metadados, taxonomias e feedback visual.<\/p>\nFuncionalidades implementadas no nosso MU-Plugin<\/h3>\n
\n
post_meta<\/code>) e taxonomias (categorias, tags)<\/li>\nedit_posts<\/code>) e nonce para seguran\u00e7a<\/li>\nC\u00f3digo do MU-Plugin<\/h3>\n
wp-content\/mu-plugins\/neodoor-copy-delete-posts\/<\/code> e dentro dela o arquivo neodoor-copy-delete-posts.php<\/code> com o conte\u00fado abaixo:<\/p>\n<?php\n\/**\n * Plugin Name: Neodoor Copy Delete Posts\n * Description: Adiciona a\u00e7\u00f5es em massa \"Copy\" e \"Delete Permanently\" na lista de posts\/p\u00e1ginas.\n * Version: 1.0\n * Author: Reinaldo (Neodoor.neo)\n *\/\n\nif ( ! defined( 'ABSPATH' ) ) {\n exit;\n}\n\nclass Neodoor_Copy_Delete_Posts {\n\n private static $instance = null;\n\n public static function get_instance() {\n if ( null === self::$instance ) {\n self::$instance = new self();\n }\n return self::$instance;\n }\n\n private function __construct() {\n add_filter( 'bulk_actions-edit-post', [ $this, 'add_bulk_actions' ] );\n add_filter( 'bulk_actions-edit-page', [ $this, 'add_bulk_actions' ] );\n add_filter( 'handle_bulk_actions-edit-post', [ $this, 'handle_bulk_actions' ], 10, 3 );\n add_filter( 'handle_bulk_actions-edit-page', [ $this, 'handle_bulk_actions' ], 10, 3 );\n add_action( 'admin_notices', [ $this, 'show_admin_notices' ] );\n \/\/ Para CPTs gen\u00e9ricos\n add_filter( 'bulk_actions-edit-product', [ $this, 'add_bulk_actions' ] );\n add_filter( 'handle_bulk_actions-edit-product', [ $this, 'handle_bulk_actions' ], 10, 3 );\n }\n\n \/**\n * Adiciona as a\u00e7\u00f5es em massa no dropdown\n *\/\n public function add_bulk_actions( $bulk_actions ) {\n $bulk_actions['neodoor_bulk_copy'] = __( 'Copy', 'neodoor-copy-delete' );\n $bulk_actions['neodoor_bulk_delete'] = __( 'Delete Permanently', 'neodoor-copy-delete' );\n return $bulk_actions;\n }\n\n \/**\n * Processa as a\u00e7\u00f5es em massa\n *\/\n public function handle_bulk_actions( $redirect_to, $doaction, $post_ids ) {\n \/\/ Verifica se \u00e9 uma das nossas a\u00e7\u00f5es\n if ( $doaction !== 'neodoor_bulk_copy' && $doaction !== 'neodoor_bulk_delete' ) {\n return $redirect_to;\n }\n\n \/\/ Verifica permiss\u00e3o (usu\u00e1rio pode editar posts)\n if ( ! current_user_can( 'edit_posts' ) ) {\n wp_die( 'Voc\u00ea n\u00e3o tem permiss\u00e3o para realizar esta a\u00e7\u00e3o.' );\n }\n\n \/\/ Verifica nonce (prote\u00e7\u00e3o CSRF)\n $referer = wp_get_referer();\n if ( $referer && strpos( $referer, admin_url() ) === 0 ) {\n check_admin_referer( 'bulk-posts' );\n }\n\n $processed = 0;\n $errors = 0;\n\n if ( $doaction === 'neodoor_bulk_copy' ) {\n foreach ( $post_ids as $post_id ) {\n $new_post_id = $this->duplicate_post( $post_id );\n if ( $new_post_id ) {\n $processed++;\n } else {\n $errors++;\n }\n }\n } elseif ( $doaction === 'neodoor_bulk_delete' ) {\n foreach ( $post_ids as $post_id ) {\n \/\/ Verifica se o post pode ser exclu\u00eddo permanentemente\n if ( wp_delete_post( $post_id, true ) ) {\n $processed++;\n } else {\n $errors++;\n }\n }\n }\n\n \/\/ Adiciona argumentos na URL de redirecionamento para exibir notifica\u00e7\u00f5es\n $redirect_to = add_query_arg(\n [\n 'neodoor_action' => $doaction,\n 'neodoor_processed' => $processed,\n 'neodoor_errors' => $errors,\n ],\n $redirect_to\n );\n\n return $redirect_to;\n }\n\n \/**\n * Duplica um post e seus metadados\/taxonomias\n * @param int $post_id ID do post original\n * @return int|false ID do novo post ou false em caso de erro\n *\/\n private function duplicate_post( $post_id ) {\n $post = get_post( $post_id );\n if ( ! $post ) {\n return false;\n }\n\n \/\/ Prepara o array para o novo post (como rascunho)\n $new_post = [\n 'post_title' => $post->post_title . ' \u2013 Copy',\n 'post_content' => $post->post_content,\n 'post_excerpt' => $post->post_excerpt,\n 'post_status' => 'draft',\n 'post_type' => $post->post_type,\n 'post_author' => get_current_user_id(),\n ];\n\n \/\/ Insere o novo post\n $new_post_id = wp_insert_post( $new_post, true );\n if ( is_wp_error( $new_post_id ) ) {\n return false;\n }\n\n \/\/ Copia metadados (post_meta) \u2013 inclusive os com underscore\n global $wpdb;\n $meta_data = $wpdb->get_results( $wpdb->prepare(\n \"SELECT meta_key, meta_value FROM {$wpdb->postmeta} WHERE post_id = %d\",\n $post_id\n ) );\n foreach ( $meta_data as $meta ) {\n add_post_meta( $new_post_id, $meta->meta_key, maybe_unserialize( $meta->meta_value ) );\n }\n\n \/\/ Copia taxonomias (categorias, tags, etc.)\n $taxonomies = get_post_taxonomies( $post_id );\n foreach ( $taxonomies as $taxonomy ) {\n $terms = wp_get_object_terms( $post_id, $taxonomy, [ 'fields' => 'ids' ] );\n if ( ! is_wp_error( $terms ) && ! empty( $terms ) ) {\n wp_set_object_terms( $new_post_id, $terms, $taxonomy );\n }\n }\n\n return $new_post_id;\n }\n\n \/**\n * Exibe notifica\u00e7\u00f5es ap\u00f3s o processamento das a\u00e7\u00f5es em massa\n *\/\n public function show_admin_notices() {\n if ( empty( $_GET['neodoor_action'] ) ) {\n return;\n }\n\n $action = sanitize_text_field( $_GET['neodoor_action'] );\n $processed = isset( $_GET['neodoor_processed'] ) ? intval( $_GET['neodoor_processed'] ) : 0;\n $errors = isset( $_GET['neodoor_errors'] ) ? intval( $_GET['neodoor_errors'] ) : 0;\n\n $message = '';\n if ( $action === 'neodoor_bulk_copy' ) {\n if ( $processed === 1 ) {\n $message = sprintf( '1 post copiado com sucesso (rascunho).', $processed );\n } elseif ( $processed > 1 ) {\n $message = sprintf( '%d posts copiados com sucesso.', $processed );\n }\n } elseif ( $action === 'neodoor_bulk_delete' ) {\n if ( $processed === 1 ) {\n $message = sprintf( '1 post exclu\u00eddo permanentemente.', $processed );\n } elseif ( $processed > 1 ) {\n $message = sprintf( '%d posts exclu\u00eddos permanentemente.', $processed );\n }\n }\n\n if ( $errors > 0 ) {\n $message .= sprintf( ' %d erro(s) ignorado(s).', $errors );\n }\n\n if ( ! empty( $message ) ) {\n echo '<div class=\"notice notice-success is-dismissible\"><p>' . esc_html( $message ) . '<\/p><\/div>';\n }\n }\n}\n\nNeodoor_Copy_Delete_Posts::get_instance();\n<\/code><\/pre>\nSuporte para Custom Post Types (CPTs)<\/h3>\n
add_filter( 'bulk_actions-edit-<SEU_CPT>', [ $this, 'add_bulk_actions' ] );\nadd_filter( 'handle_bulk_actions-edit-<SEU_CPT>', [ $this, 'handle_bulk_actions' ], 10, 3 );\n<\/code><\/pre>\n<SEU_CPT><\/code> pelo slug do seu tipo de post personalizado.<\/p>\nComo testar na pr\u00e1tica<\/h3>\n
\n
Exemplo visual<\/h4>\n
+-----------------------------------------------------------+\n| [ ] T\u00edtulo do Post 1 |\n| [ ] T\u00edtulo do Post 2 |\n| [ ] T\u00edtulo do Post 3 |\n| |\n| A\u00e7\u00f5es em massa: [Copy \u25bc] [Aplicar] |\n+-----------------------------------------------------------+\n \u2193\n+-----------------------------------------------------------+\n| \u2705 3 posts copiados com sucesso. |\n+-----------------------------------------------------------+\n<\/code><\/pre>\nFuncionalidades em detalhe<\/h3>\n
\n
Personaliza\u00e7\u00f5es poss\u00edveis<\/h3>\n
\n
'post_title' => $post->post_title . ' \u2013 Copy'<\/code> no m\u00e9todo duplicate_post()<\/code>.<\/li>\n'post_status' => 'draft'<\/code> por 'publish'<\/code>.<\/li>\nadd_action( 'admin_footer-edit.php', function() {\n ?>\n <script>\n jQuery(function($) {\n $('select[name=\"action\"], select[name=\"action2\"]').change(function() {\n if ($(this).val() === 'neodoor_bulk_delete') {\n return confirm('Tem certeza que deseja excluir permanentemente os posts selecionados? Esta a\u00e7\u00e3o n\u00e3o pode ser desfeita.');\n }\n });\n });\n <\/script>\n <?php\n} );\n<\/code><\/pre>\nCompara\u00e7\u00e3o com o plugin original<\/h3>\n
copy-delete-posts<\/code>, com as seguintes vantagens:<\/p>\n\n
Observa\u00e7\u00f5es finais<\/h3>\n
\n
Registro no caderno<\/h3>\n