Implemented update feature for welcome screen

functions.php

@@ -99,12 +99,13 @@ function illdy_setup() {
 			 * plugin_slug - the plugin's slug (used for installing the plugin)
 			 *
 			 */
+
 			$illdy_required_actions = array(
 				array(
 					"id"          => 'illdy-req-ac-install-illdy-companion',
-					"title"       => MT_Notify_System::create_plugin_requirement_title( __( 'Install: Illdy Companion', 'illdy' ), __( 'Activate: Illdy Companion', 'illdy' ), 'illdy-companion' ),
+					"title"       => MT_Notify_System::create_plugin_title( __( 'Illdy Companion', 'illdy' ), 'illdy-companion' ),
 					"description" => __( 'It is highly recommended that you install the Illdy Companion.', 'illdy' ),
-					"check"       => MT_Notify_System::has_import_plugin( 'illdy-companion' ),
+					"check"       => MT_Notify_System::check_plugin_update( 'illdy-companion' ),
 					"type"		  => 'plugin',
 					"plugin_slug" => 'illdy-companion'
 				),

inc/admin/welcome-screen/js/welcome.js

@@ -1,3 +1,8 @@
+pagenow = 'plugin-install'
+jQuery(document).on( 'wp-plugin-update-success', function( evt, response ){
+	location.reload();
+});
+
 jQuery(document).ready(function () {
 
 	/* If there are required actions, add an icon with the number of required actions in the About illdy page -> Actions required tab */
@@ -54,4 +59,7 @@ jQuery(document).ready(function () {
             }
         });
     });
+
+
+
 });

inc/admin/welcome-screen/sections/actions-required.php

@@ -6,6 +6,9 @@
 wp_enqueue_style( 'plugin-install' );
 wp_enqueue_script( 'plugin-install' );
 wp_enqueue_script( 'updates' );
+wp_localize_script( 'updates', '_wpUpdatesItemCounts', array(
+		'totals'  => wp_get_update_data(),
+	) );
 ?>
 
 <div class="feature-section action-required demo-import-boxed" id="plugin-filter">
@@ -53,6 +56,11 @@
 					if ( !isset($active['plugin_path']) ) {
 						$active['plugin_path'] = '';
 					}
+
+					if ( $active['needs'] == 'deactivate' && !MT_Notify_System::check_plugin_update( $illdy_required_action_value['plugin_slug'] ) ) {
+						$active['needs'] = 'update';
+					}
+
 					$url    = $this->create_action_link( $active['needs'], $illdy_required_action_value['plugin_slug'], $active['plugin_path'] );
 					$label  = '';
 
@@ -65,6 +73,10 @@
 							$class = 'activate-now button button-primary';
 							$label = __( 'Activate', 'illdy' );
 							break;
+						case 'update':
+							$class = 'update-now button button-primary';
+							$label = __( 'Update', 'illdy' );
+							break;
 						case 'deactivate':
 							$class = 'deactivate-now button';
 							$label = __( 'Deactivate', 'illdy' );
@@ -74,6 +86,7 @@
 					?>
 					<p class="plugin-card-<?php echo esc_attr( $illdy_required_action_value['plugin_slug'] ) ?> action_button <?php echo ( $active['needs'] !== 'install' && $active['status'] ) ? 'active' : '' ?>">
 						<a data-slug="<?php echo esc_attr( $illdy_required_action_value['plugin_slug'] ) ?>"
+							data-plugin = "<?php echo esc_attr( $active['plugin_path'] ) ?>"
 						   class="<?php echo $class; ?>"
 						   href="<?php echo esc_url( $url ) ?>"> <?php echo $label ?> </a>
 					</p>

inc/admin/welcome-screen/welcome-screen.php

@@ -142,6 +142,12 @@ public function illdy_welcome_admin_notice() {
 	public function illdy_welcome_style_and_scripts( $hook_suffix ) {
 
 		wp_enqueue_style( 'illdy-welcome-screen-css', get_template_directory_uri() . '/inc/admin/welcome-screen/css/welcome.css' );
+
+		$screen = get_current_screen();
+		if ( $screen->base != 'appearance_page_illdy-welcome' ) {
+			return;
+		}
+
 		wp_enqueue_script( 'illdy-welcome-screen-js', get_template_directory_uri() . '/inc/admin/welcome-screen/js/welcome.js', array( 'jquery' ) );
 
 		wp_localize_script( 'illdy-welcome-screen-js', 'illdyWelcomeScreenObject', array(
@@ -369,6 +375,18 @@ public function create_action_link( $state, $slug, $plugin_path = '' ) {
 					                      '_wpnonce'      => wp_create_nonce( 'activate-plugin_' . $plugin_path ),
 				                      ), network_admin_url( 'plugins.php' ) );
 				break;
+			case 'update':
+				return wp_nonce_url(
+					add_query_arg(
+						array(
+							'action' => 'upgrade-plugin',
+							'plugin' => rawurlencode( $plugin_path )
+						),
+						network_admin_url( 'update.php' )
+					),
+					'upgrade-plugin_' . $plugin_path
+				);
+				break;
 		}
 	}
 

inc/customizer/assets/js/illdy-customizer.js

@@ -3,6 +3,10 @@
  *
  */
 
+ jQuery(document).on( 'wp-plugin-update-success', function( evt, response ){
+    location.reload();
+});
+
 ( function( api ) {
 
 	// Extends our custom "illdy-pro-section" section.

inc/customizer/custom-recommend-action-section.php

@@ -78,6 +78,18 @@ public function create_action_link( $state, $slug, $plugin_path = '' ) {
 					                      '_wpnonce'      => wp_create_nonce( 'activate-plugin_' . $plugin_path ),
 				                      ), network_admin_url( 'plugins.php' ) );
 				break;
+			case 'update':
+				return wp_nonce_url(
+					add_query_arg(
+						array(
+							'action' => 'upgrade-plugin',
+							'plugin' => rawurlencode( $plugin_path )
+						),
+						network_admin_url( 'update.php' )
+					),
+					'upgrade-plugin_' . $plugin_path
+				);
+				break;
 		}
 	}
 
@@ -138,6 +150,11 @@ public function json() {
 				if ( !isset($active['plugin_path']) ) {
 					$active['plugin_path'] = '';
 				}
+
+				if ( $active['needs'] == 'deactivate' && !MT_Notify_System::check_plugin_update( $illdy_required_action['plugin_slug'] ) ) {
+					$active['needs'] = 'update';
+				}
+
 				$illdy_required_action['url']    = $this->create_action_link( $active['needs'], $illdy_required_action['plugin_slug'], $active['plugin_path'] );
 				if ( $active['needs'] !== 'install' && $active['status'] ) {
 					$illdy_required_action['class'] = 'active';
@@ -154,12 +171,18 @@ public function json() {
 						$illdy_required_action['button_class'] = 'activate-now button button-primary';
 						$illdy_required_action['button_label'] = __( 'Activate', 'illdy' );
 						break;
+					case 'update':
+						$illdy_required_action['button_class'] = 'update-now button button-primary';
+						$illdy_required_action['button_label'] = __( 'Update', 'illdy' );
+						break;
 					case 'deactivate':
 						$illdy_required_action['button_class'] = 'deactivate-now button';
 						$illdy_required_action['button_label'] = __( 'Deactivate', 'illdy' );
 						break;
 				}
 
+				$illdy_required_action['path'] = $active['plugin_path'];
+
 			}
 			$formatted_array[] = $illdy_required_action;
 		}
@@ -204,6 +227,7 @@ public function json() {
 			}
 			$info   = $this->call_plugin_api( $slug );
 			$illdy_recommended_plugin['id'] = $slug;
+			$illdy_recommended_plugin['path'] = $active['plugin_path'];
 			$illdy_recommended_plugin['plugin_slug'] = $slug;
 			$illdy_recommended_plugin['description'] = $info->short_description;
 			$illdy_recommended_plugin['title'] = $illdy_recommended_plugin['button_label'].': '.$info->name;
@@ -272,9 +296,10 @@ protected function render_template() { ?>
 									<# if( data.required_actions[action].plugin_slug ){ #>
 										<div class="custom-action">
 											<p class="plugin-card-{{ data.required_actions[action].plugin_slug }} action_button {{ data.required_actions[action].class }}">
-												<a data-slug="{{ data.required_actions[action].plugin_slug }}"
-												   class="{{ data.required_actions[action].button_class }}"
-												   href="{{ data.required_actions[action].url }}">{{ data.required_actions[action].button_label }}</a>
+												<a  data-slug="{{ data.required_actions[action].plugin_slug }}"
+													data-plugin="{{ data.required_actions[action].path }}"
+												   	class="{{ data.required_actions[action].button_class }}"
+												   	href="{{ data.required_actions[action].url }}">{{ data.required_actions[action].button_label }}</a>
 											</p>
 										</div>
 									<# } #>

inc/customizer/customizer.php

@@ -230,7 +230,10 @@ function illdy_customizer_js_load() {
 		wp_enqueue_style( 'plugin-install' );
 		wp_enqueue_script( 'plugin-install' );
 		wp_enqueue_script( 'updates' );
-		wp_add_inline_script( 'plugin-install', 'var pagenow = "customizer";' );
+		wp_localize_script( 'updates', '_wpUpdatesItemCounts', array(
+			'totals'  => wp_get_update_data(),
+		) );
+		wp_add_inline_script( 'plugin-install', 'var pagenow = "plugin-install";' );
 		wp_enqueue_script( 'illdy-customizer', get_template_directory_uri() . '/inc/customizer/assets/js/illdy-customizer.js', array( 'customize-controls' ), '1.0', true );
 
 		$IlldyCustomizer = array();

inc/notify-system-checks.php

@@ -58,7 +58,7 @@ public static function has_widgets() {
 		/**
 		 * @return bool
 		 */
-		public static function newmsag_has_posts() {
+		public static function illdy_has_posts() {
 			$args  = array( "s" => 'Gary Johns: \'What is Aleppo\'' );
 			$query = get_posts( $args );
 
@@ -75,7 +75,7 @@ public static function newmsag_has_posts() {
 		public static function has_content() {
 			$check = array(
 				'widgets' => self::has_widgets(),
-				'posts'   => self::newmsag_has_posts(),
+				'posts'   => self::illdy_has_posts(),
 			);
 
 			if ( $check['widgets'] && $check['posts'] ) {
@@ -140,6 +140,40 @@ public static function has_import_plugin( $slug = NULL ) {
 			return true;
 		}
 
+		public static function check_plugin_need_update( $slug ) {
+
+			$update_plugin_transient = get_site_transient('update_plugins');
+
+			if ( isset($update_plugin_transient->response) ) {
+				$plugins = $update_plugin_transient->response;
+
+				foreach ( $plugins as $key => $plugin ) {
+					if ( preg_match( '|^' . $slug . '/|', $key ) ) {
+						return false;
+					}
+				}
+			}
+
+			return true;
+
+		}
+
+		public static function check_plugin_update( $slug ) {
+
+			$check = array(
+				'installed' => self::check_plugin_is_installed( $slug ),
+				'active'    => self::check_plugin_is_active( $slug ),
+				'update'	=> self::check_plugin_need_update( $slug )
+			);
+
+			if ( ! $check['installed'] || ! $check['active'] || ! $check['update'] ) {
+				return false;
+			}
+
+			return true;
+
+		}
+
 		public static function has_import_plugins() {
 			$check = array(
 				'wordpress-importer'       => array( 'installed' => false, 'active' => false ),
@@ -256,6 +290,17 @@ public static function create_plugin_requirement_title( $install_text, $activate
 
 		}
 
+		public static function create_plugin_title( $plugin_title, $plugin_slug ){
+			$installed = self::check_plugin_is_installed( $plugin_slug );
+			if ( ! $installed ) {
+				return __( 'Install : ', 'illdy' ).$plugin_title;
+			}elseif ( ! self::check_plugin_is_active( $plugin_slug ) && $installed ) {
+				return __( 'Activate : ', 'illdy' ).$plugin_title;
+			}else{
+				return __( 'Update : ', 'illdy' ).$plugin_title;
+			}
+		}
+
 		/**
 		 * @return bool
 		 */