Plugin pronto para o desafio

README.txt

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+=== Plugin Name ===
+Tags: teste, apiki
+Requires at least: 3.0.1
+Tested up to: 6.0
+Stable tag: 1.0.0
+License: GPLv2 or later
+License URI: http://www.gnu.org/licenses/gpl-2.0.html
+
+Plugin para favoritar posts
+
+== Description ==
+
+Plugin do desafio da apiki com a função de favoritar posts
+
+== Installation ==
+
+1. Faça upload da pasta `wordpress-back-end-challenge` para `/wp-content/plugins/` diretorio
+2. Ative o plug-in através do menu "Plugins" no WordPress.
+3. Compre uma chave e insira no local indicado. 
+4. Ative os gatilhos que desejar e personalize o teamplate de cada um.
+5. Faça um teste criando um pedido .enjoy
+
+== Frequently Asked Questions ==
+
+Se você tiver alguma dúvida, problema ou solicitação de alteração, por favor, me pergunte no Fórum. Vou tentar o meu melhor para resolvê-lo o mais cedo possível. Se você gostou deste plugin, por favor deixe um comentário e será muito apreciado. Obrigado.
+
+
+== Changelog ==
+
+= 1.0 =
+* Primeiro lançamento

admin/class-wbec-admin.php

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+<?php
+class WBEC_Admin {
+
+	public static function init() {
+		add_action( 'admin_menu', 'WBEC_Admin::wbec_add_menu'  );
+		add_action('admin_enqueue_scripts', 'WBEC_Admin::wbec_load_scripts');		
+	}
+
+	public static function wbec_add_menu() {
+		add_menu_page( 'Favoritar Posts', 'Favoritar Posts', 'manage_options', 'wordpress-back-end-challenge', 'WBEC_Admin::wbec_startview', 'dashicons-star-filled' );
+	}
+
+	public static function wbec_load_scripts() {
+		wp_enqueue_script( 'wbec_js', plugins_url( 'js/admin.js', __FILE__ ), array('jquery'), rand(0,500), true );
+		wp_localize_script( 'wbec_js', 'wbec_var',
+			array( 
+					'ajaxurl' => admin_url( 'admin-ajax.php' ),
+				)
+		);
+	}
+
+	public static function wbec_startview() {
+
+		/*Buscar favoritos*/
+		$request = new WP_REST_Request( 'GET', '/wbec/v1/favs' );
+		$response = rest_do_request( $request );
+		$data = rest_get_server()->response_to_data( $response, true );
+		$favs = json_decode($data);
+
+		/*Buscar Posts*/
+		$request = new WP_REST_Request( 'GET', '/wp/v2/posts' );
+		$response = rest_do_request( $request );
+		$data = rest_get_server()->response_to_data( $response, true );
+
+		include_once(WBEC_WP_PATH.'admin/partials/wbec-start-view.php');
+	}
+
+}
+WBEC_Admin::init();

admin/js/admin.js

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+(function( $ ) {
+  $('.wbec-fav-btn').each(function(index, el) {
+    $(el).click(function(event) {
+      var post_id = $(el).data('id');
+      $(el).find('span').toggleClass('dashicons-star-filled');
+      $(el).find('span').toggleClass('dashicons-star-empty');
+      toggleFav(post_id);
+    });
+  });
+  function toggleFav(idPost){
+    var ajaxurl = wbec_var['ajaxurl'];
+    $.ajax({
+      type: "post",
+      url: ajaxurl,
+      data: {action: "toggle_fav",id: idPost},
+      success: function(msg){
+          alert('Alterado com sucesso!');
+      }
+  });
+  }
+})( jQuery );

admin/partials/wbec-start-view.php

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+
+
+<div class="wrap wbec-wrap">
+    <h2>Favoritar Posts</h2>
+    <h3>Plugin para favoritar posts</h3>
+    <p>Clique na estrela para favoritar ou desfavoritar um post</p>
+    <div id="painel">
+    	<table class="widefat fixed striped margin-top-bottom15">
+    		<thead>
+				<tr>
+					<th width="40">Fav.</th>
+					<th>Título</th>
+					<th>Data</th>
+					<th>Status</th>
+				</tr>
+			</thead>
+			<tbody>
+				<?php foreach ($data as $post): ?>
+				<tr>
+					<td>
+						<a class="wbec-fav-btn" href="#" data-id="<?php echo esc_attr($post['id']); ?>">
+						<span class="dashicons <?php echo in_array($post['id'], $favs) ? 'dashicons-star-filled' : 'dashicons-star-empty' ?>"></span>
+						</a>
+					</td>
+					<td><?php echo esc_attr($post['title']['rendered']); ?></td>
+					<td><?php echo date("d/m/Y" , strtotime($post['date'])); ?></td>
+					<td><?php echo esc_attr($post['status']); ?></td>
+				</tr>
+				<?php endforeach ?>
+			</tbody>
+    	</table>
+    </div>
+</div>

inc/class-wbec-active.php

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+<?php
+class WBEC_Active {
+
+	public static function init() {
+		self::installDB();
+	}
+
+	private static function installDB() {
+		global $wpdb;
+		$charset_collate = $wpdb->get_charset_collate();
+		$table_name = $wpdb->prefix . 'wbec_fav';
+
+		$charset_collate = $wpdb->get_charset_collate();
+		$sql = "CREATE TABLE IF NOT EXISTS $table_name (
+		  id int(11) NOT NULL AUTO_INCREMENT,
+		  post_id int(11) NOT NULL DEFAULT 0,
+		  PRIMARY KEY (id)
+		) $charset_collate;";
+		require_once ABSPATH . 'wp-admin/includes/upgrade.php';
+
+		dbDelta( $sql );
+	}
+
+
+}
+WBEC_Active::init();

index.php

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+<?php // Silence is golden

wordpress-back-end-challenge.php

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+<?php 
+/**
+ * Plugin Name: Wordpress back end challenge
+ * Plugin URI:	
+ * Description:	Plugin do desafio da apiki com a função de favoritar posts
+ * Version:		1.0.0
+ * Author:		Felipe Peixoto
+ * Author URI:	http://felipepeixoto.tecnologia.ws/
+ */
+if ( ! defined( 'WPINC' ) ) { die; }
+
+define( 'WBEC_WP_VERSION', '1.0.0' );
+define( 'WBEC_WP_PATH', plugin_dir_path(__FILE__) );
+
+function wbec_activate() {
+    require_once plugin_dir_path( __FILE__ ) . 'inc/class-wbec-active.php';
+}
+register_activation_hook( __FILE__, 'wbec_activate' );
+
+if (is_admin()){
+    require WBEC_WP_PATH . 'admin/class-wbec-admin.php';
+}
+
+add_action( 'wp_ajax_toggle_fav', 'wbec_toggle_fav' );
+function wbec_toggle_fav(){
+     global $wpdb;
+     $id = $_POST['id'];
+     $table_name = $wpdb->prefix . 'wbec_fav';
+
+     $result = $wpdb->get_results ( "SELECT * FROM $table_name WHERE post_id = $id");
+     if(empty($result)){
+        if ( $wpdb->insert( $table_name, array(
+            'post_id' => $id,
+        ) ) === false ) {
+            echo 'false';
+        } else {
+            echo 'true';
+        }
+    } else {
+        $wpdb->delete($table_name, array( 'post_id' => $id ));
+        echo 'true';
+    }
+
+
+    die();
+}
+
+add_action( 'rest_api_init', function() {
+    register_rest_route( 'wbec/v1' , '/favs', array(
+        'methods' => WP_REST_Server::READABLE,
+        'callback' => 'wbec_get_favs',
+        'permission_callback' => function() { return ''; }
+    ));
+});
+
+function wbec_get_favs(){
+    global $wpdb;
+    $table_name = $wpdb->prefix . 'wbec_fav';
+    $result = $wpdb->get_results ( "SELECT * FROM $table_name");
+    $favs = array();
+    foreach ($result as $r){
+        $favs[] = $r->post_id;
+    }
+    return json_encode($favs);
+}