TGMPA / TGM-Plugin-Activation

class-tgm-plugin-activation.php

Braces +128 added lines, -63 removed lines

@@ -472,7 +472,8 @@ 
 				add_action( 'load_textdomain_mofile', array( $this, 'correct_plugin_mofile' ), 10, 2 );
 				load_theme_textdomain( 'tgmpa', dirname( __FILE__ ) . '/languages' );
 				remove_action( 'load_textdomain_mofile', array( $this, 'correct_plugin_mofile' ), 10 );
-			} else {
+			}
+			else {
 				load_theme_textdomain( 'tgmpa', dirname( __FILE__ ) . '/languages' );
 			}
 		}
@@ -527,9 +528,11 @@ 
 			// Current fallback file is not valid, let's try the alternative option.
 			if ( false !== strpos( $mofile, '/themes/' ) ) {
 				return str_replace( '/themes/', '/plugins/', $mofile );
-			} elseif ( false !== strpos( $mofile, '/plugins/' ) ) {
+			}
+			elseif ( false !== strpos( $mofile, '/plugins/' ) ) {
 				return str_replace( '/plugins/', '/themes/', $mofile );
-			} else {
+			}
+			else {
 				return $mofile;
 			}
 		}
@@ -724,7 +727,8 @@ 
 
 			if ( 'themes.php' === $this->parent_slug ) {
 				$this->page_hook = call_user_func( 'add_theme_page', $args['page_title'], $args['menu_title'], $args['capability'], $args['menu_slug'], $args['function'] );
-			} else {
+			}
+			else {
 				$this->page_hook = call_user_func( 'add_submenu_page', $args['parent_slug'], $args['page_title'], $args['menu_title'], $args['capability'], $args['menu_slug'], $args['function'] );
 			}
 		}
@@ -875,7 +879,8 @@ 
 				if ( 'update' === $install_type ) {
 					$skin_args['plugin'] = $this->plugins[ $slug ]['file_path'];
 					$skin                = new Plugin_Upgrader_Skin( $skin_args );
-				} else {
+				}
+				else {
 					$skin = new Plugin_Installer_Skin( $skin_args );
 				}
 
@@ -892,7 +897,8 @@ 
 					$this->inject_update_info( $to_inject );
 
 					$upgrader->upgrade( $this->plugins[ $slug ]['file_path'] );
-				} else {
+				}
+				else {
 					$upgrader->install( $source );
 				}
 
@@ -916,12 +922,14 @@ 
 				if ( $this->is_tgmpa_complete() ) {
 					echo '<p>', sprintf( esc_html( $this->strings['complete'] ), '<a href="' . esc_url( self_admin_url() ) . '">' . esc_html__( 'Return to the Dashboard', 'tgmpa' ) . '</a>' ), '</p>';
 					echo '<style type="text/css">#adminmenu .wp-submenu li.current { display: none !important; }</style>';
-				} else {
+				}
+				else {
 					echo '<p><a href="', esc_url( $this->get_tgmpa_url() ), '" target="_parent">', esc_html( $this->strings['return'] ), '</a></p>';
 				}
 
 				return true;
-			} elseif ( isset( $this->plugins[ $slug ]['file_path'], $_GET['tgmpa-activate'] ) && 'activate-plugin' === $_GET['tgmpa-activate'] ) {
+			}
+			elseif ( isset( $this->plugins[ $slug ]['file_path'], $_GET['tgmpa-activate'] ) && 'activate-plugin' === $_GET['tgmpa-activate'] ) {
 				// Activate action link was clicked.
 				check_admin_referer( 'tgmpa-activate', 'tgmpa-nonce' );
 
@@ -1000,7 +1008,8 @@ 
 			// Figure out what the slug is supposed to be.
 			if ( false === $upgrader->bulk && ! empty( $upgrader->skin->options['extra']['slug'] ) ) {
 				$desired_slug = $upgrader->skin->options['extra']['slug'];
-			} else {
+			}
+			else {
 				// Bulk installer contains less info, so fall back on the info registered here.
 				foreach ( $this->plugins as $slug => $plugin ) {
 					if ( ! empty( $upgrader->skin->plugin_names[ $upgrader->skin->i ] ) && $plugin['name'] === $upgrader->skin->plugin_names[ $upgrader->skin->i ] ) {
@@ -1020,10 +1029,12 @@ 
 
 					if ( true === $GLOBALS['wp_filesystem']->move( $from, $to ) ) {
 						return trailingslashit( $to );
-					} else {
+					}
+					else {
 						return new WP_Error( 'rename_failed', esc_html__( 'The remote plugin package does not contain a folder with the desired slug and renaming did not work.', 'tgmpa' ) . ' ' . esc_html__( 'Please contact the plugin provider and ask them to package their plugin according to the WordPress guidelines.', 'tgmpa' ), array( 'found' => $subdir_name, 'expected' => $desired_slug ) );
 					}
-				} elseif ( empty( $subdir_name ) ) {
+				}
+				elseif ( empty( $subdir_name ) ) {
 					return new WP_Error( 'packaged_wrong', esc_html__( 'The remote plugin package consists of more than one file, but the files are not packaged in a folder.', 'tgmpa' ) . ' ' . esc_html__( 'Please contact the plugin provider and ask them to package their plugin according to the WordPress guidelines.', 'tgmpa' ), array( 'found' => $subdir_name, 'expected' => $desired_slug ) );
 				}
 			}
@@ -1051,19 +1062,23 @@ 
 						'<p><a href="', esc_url( $this->get_tgmpa_url() ), '" target="_parent">', esc_html( $this->strings['return'] ), '</a></p>';
 
 					return false; // End it here if there is an error with activation.
-				} else {
+				}
+				else {
 					if ( ! $automatic ) {
 						// Make sure message doesn't display again if bulk activation is performed
 						// immediately after a single activation.
-						if ( ! isset( $_POST['action'] ) ) { // WPCS: CSRF OK.
+						if ( ! isset( $_POST['action'] ) ) {
+// WPCS: CSRF OK.
 							echo '<div id="message" class="updated"><p>', esc_html( $this->strings['activated_successfully'] ), ' <strong>', esc_html( $this->plugins[ $slug ]['name'] ), '.</strong></p></div>';
 						}
-					} else {
+					}
+					else {
 						// Simpler message layout for use on the plugin install page.
 						echo '<p>', esc_html( $this->strings['plugin_activated'] ), '</p>';
 					}
 				}
-			} elseif ( $this->is_plugin_active( $slug ) ) {
+			}
+			elseif ( $this->is_plugin_active( $slug ) ) {
 				// No simpler message format provided as this message should never be encountered
 				// on the plugin install page.
 				echo '<div id="message" class="error"><p>',
@@ -1072,11 +1087,13 @@ 
 						'<strong>' . esc_html( $this->plugins[ $slug ]['name'] ) . '</strong>'
 					),
 					'</p></div>';
-			} elseif ( $this->does_plugin_require_update( $slug ) ) {
+			}
+			elseif ( $this->does_plugin_require_update( $slug ) ) {
 				if ( ! $automatic ) {
 					// Make sure message doesn't display again if bulk activation is performed
 					// immediately after a single activation.
-					if ( ! isset( $_POST['action'] ) ) { // WPCS: CSRF OK.
+					if ( ! isset( $_POST['action'] ) ) {
+// WPCS: CSRF OK.
 						echo '<div id="message" class="error"><p>',
 							sprintf(
 								esc_html( $this->strings['plugin_needs_higher_version'] ),
@@ -1084,7 +1101,8 @@ 
 							),
 							'</p></div>';
 					}
-				} else {
+				}
+				else {
 					// Simpler message layout for use on the plugin install page.
 					echo '<p>', sprintf( esc_html( $this->strings['plugin_needs_higher_version'] ), esc_html( $this->plugins[ $slug ]['name'] ) ), '</p>';
 				}
@@ -1134,21 +1152,24 @@ 
 
 						if ( true === $plugin['required'] ) {
 							$message['notice_can_install_required'][] = $slug;
-						} else {
+						}
+						else {
 							$message['notice_can_install_recommended'][] = $slug;
 						}
 					}
 					if ( true === $plugin['required'] ) {
 						$total_required_action_count++;
 					}
-				} else {
+				}
+				else {
 					if ( ! $this->is_plugin_active( $slug ) && $this->can_plugin_activate( $slug ) ) {
 						if ( current_user_can( 'activate_plugins' ) ) {
 							$activate_link_count++;
 
 							if ( true === $plugin['required'] ) {
 								$message['notice_can_activate_required'][] = $slug;
-							} else {
+							}
+							else {
 								$message['notice_can_activate_recommended'][] = $slug;
 							}
 						}
@@ -1164,7 +1185,8 @@ 
 
 							if ( $this->does_plugin_require_update( $slug ) ) {
 								$message['notice_ask_to_update'][] = $slug;
-							} elseif ( false !== $this->does_plugin_have_update( $slug ) ) {
+							}
+							elseif ( false !== $this->does_plugin_have_update( $slug ) ) {
 								$message['notice_ask_to_update_maybe'][] = $slug;
 							}
 						}
@@ -1188,7 +1210,8 @@ 
 				if ( ! current_user_can( 'activate_plugins' ) && ! current_user_can( 'install_plugins' ) && ! current_user_can( 'update_plugins' ) ) {
 					$rendered = esc_html__( $this->strings['notice_cannot_install_activate'] ) . ' ' . esc_html__( $this->strings['contact_admin'] );
 					$rendered .= $this->create_user_action_links_for_notice( 0, 0, 0, $line_template );
-				} else {
+				}
+				else {
 
 					// If dismissable is false and a message is set, output it now.
 					if ( ! $this->dismissable && ! empty( $this->dismiss_msg ) ) {
@@ -1289,7 +1312,8 @@ 
 			if ( ! empty( $action_links ) ) {
 				$action_links = sprintf( $line_template, implode( ' | ', $action_links ) );
 				return apply_filters( 'tgmpa_notice_rendered_action_links', $action_links );
-			} else {
+			}
+			else {
 				return '';
 			}
 		}
@@ -1307,12 +1331,15 @@ 
 		protected function get_admin_notice_class() {
 			if ( ! empty( $this->strings['nag_type'] ) ) {
 				return sanitize_html_class( strtolower( $this->strings['nag_type'] ) );
-			} else {
+			}
+			else {
 				if ( version_compare( $this->wp_version, '4.2', '>=' ) ) {
 					return 'notice-warning';
-				} elseif ( version_compare( $this->wp_version, '4.1', '>=' ) ) {
+				}
+				elseif ( version_compare( $this->wp_version, '4.1', '>=' ) ) {
 					return 'notice';
-				} else {
+				}
+				else {
 					return 'updated';
 				}
 			}
@@ -1426,9 +1453,11 @@ 
 		protected function get_plugin_source_type( $source ) {
 			if ( 'repo' === $source || preg_match( self::WP_REPO_REGEX, $source ) ) {
 				return 'repo';
-			} elseif ( preg_match( self::IS_URL_REGEX, $source ) ) {
+			}
+			elseif ( preg_match( self::IS_URL_REGEX, $source ) ) {
 				return 'external';
-			} else {
+			}
+			else {
 				return 'bundled';
 			}
 		}
@@ -1488,7 +1517,8 @@ 
 				if ( isset( $config[ $key ] ) ) {
 					if ( is_array( $config[ $key ] ) ) {
 						$this->$key = array_merge( $this->$key, $config[ $key ] );
-					} else {
+					}
+					else {
 						$this->$key = $config[ $key ];
 					}
 				}
@@ -1536,7 +1566,8 @@ 
 		public function populate_file_path( $plugin_slug = '' ) {
 			if ( ! empty( $plugin_slug ) && is_string( $plugin_slug ) && isset( $this->plugins[ $plugin_slug ] ) ) {
 				$this->plugins[ $plugin_slug ]['file_path'] = $this->_get_plugin_basename_from_slug( $plugin_slug );
-			} else {
+			}
+			else {
 				// Add file_path key for all plugins.
 				foreach ( $this->plugins as $slug => $values ) {
 					$this->plugins[ $slug ]['file_path'] = $this->_get_plugin_basename_from_slug( $slug );
@@ -1651,7 +1682,8 @@ 
 
 				if ( is_wp_error( $response ) ) {
 					wp_die( esc_html( $this->strings['oops'] ) );
-				} else {
+				}
+				else {
 					$api[ $slug ] = $response;
 				}
 			}
@@ -1675,7 +1707,8 @@ 
 					esc_url( $this->plugins[ $slug ]['external_url'] ),
 					esc_html( $this->plugins[ $slug ]['name'] )
 				);
-			} elseif ( 'repo' === $this->plugins[ $slug ]['source_type'] ) {
+			}
+			elseif ( 'repo' === $this->plugins[ $slug ]['source_type'] ) {
 				$url = add_query_arg(
 					array(
 						'tab'       => 'plugin-information',
@@ -1692,7 +1725,8 @@ 
 					esc_url( $url ),
 					esc_html( $this->plugins[ $slug ]['name'] )
 				);
-			} else {
+			}
+			else {
 				$link = esc_html( $this->plugins[ $slug ]['name'] ); // No hyperlink.
 			}
 
@@ -1728,10 +1762,14 @@ 
 			if ( 'update-core' === $screen->base ) {
 				// Core update screen.
 				return true;
-			} elseif ( 'plugins' === $screen->base && ! empty( $_POST['action'] ) ) { // WPCS: CSRF ok.
+			}
+			elseif ( 'plugins' === $screen->base && ! empty( $_POST['action'] ) ) {
+// WPCS: CSRF ok.
 				// Plugins bulk update screen.
 				return true;
-			} elseif ( 'update' === $screen->base && ! empty( $_POST['action'] ) ) { // WPCS: CSRF ok.
+			}
+			elseif ( 'update' === $screen->base && ! empty( $_POST['action'] ) ) {
+// WPCS: CSRF ok.
 				// Individual updates (ajax call).
 				return true;
 			}
@@ -1870,7 +1908,8 @@ 
 		public function is_plugin_updatetable( $slug ) {
 			if ( ! $this->is_plugin_installed( $slug ) ) {
 				return false;
-			} else {
+			}
+			else {
 				return ( $this->does_plugin_have_update( $slug ) && $this->can_plugin_update( $slug ) );
 			}
 		}
@@ -2020,7 +2059,8 @@ 
 					if ( ! $this->is_plugin_installed( $slug ) ) {
 						// Oops, plugin isn't there so iterate to next condition.
 						continue;
-					} elseif ( $this->can_plugin_activate( $slug ) ) {
+					}
+					elseif ( $this->can_plugin_activate( $slug ) ) {
 						// There we go, activate the plugin.
 						activate_plugin( $plugin['file_path'] );
 					}
@@ -2091,7 +2131,8 @@ 
 
 	if ( did_action( 'plugins_loaded' ) ) {
 		load_tgm_plugin_activation();
-	} else {
+	}
+	else {
 		add_action( 'plugins_loaded', 'load_tgm_plugin_activation' );
 	}
 }
@@ -2303,12 +2344,14 @@ 
 				if ( $this->tgmpa->is_plugin_active( $slug ) && false === $this->tgmpa->does_plugin_have_update( $slug ) ) {
 					// No need to display plugins if they are installed, up-to-date and active.
 					continue;
-				} else {
+				}
+				else {
 					$plugins['all'][ $slug ] = $plugin;
 
 					if ( ! $this->tgmpa->is_plugin_installed( $slug ) ) {
 						$plugins['install'][ $slug ] = $plugin;
-					} else {
+					}
+					else {
 						if ( false !== $this->tgmpa->does_plugin_have_update( $slug ) ) {
 							$plugins['update'][ $slug ] = $plugin;
 						}
@@ -2393,7 +2436,8 @@ 
 
 			if ( ! $this->tgmpa->is_plugin_active( $slug ) ) {
 				$install_status = __( 'Installed But Not Activated', 'tgmpa' );
-			} else {
+			}
+			else {
 				$install_status = __( 'Active', 'tgmpa' );
 			}
 
@@ -2402,10 +2446,12 @@ 
 			if ( $this->tgmpa->does_plugin_require_update( $slug ) && false === $this->tgmpa->does_plugin_have_update( $slug ) ) {
 				$update_status = __( 'Required Update not Available', 'tgmpa' );
 
-			} elseif ( $this->tgmpa->does_plugin_require_update( $slug ) ) {
+			}
+			elseif ( $this->tgmpa->does_plugin_require_update( $slug ) ) {
 				$update_status = __( 'Requires Update', 'tgmpa' );
 
-			} elseif ( false !== $this->tgmpa->does_plugin_have_update( $slug ) ) {
+			}
+			elseif ( false !== $this->tgmpa->does_plugin_have_update( $slug ) ) {
 				$update_status = __( 'Update recommended', 'tgmpa' );
 			}
 
@@ -2591,7 +2637,8 @@ 
 
 			if ( empty( $output ) ) {
 				return '&nbsp;'; // Let's not break the table layout.
-			} else {
+			}
+			else {
 				return implode( "\n", $output );
 			}
 		}
@@ -2656,7 +2703,8 @@ 
 		protected function get_primary_column_name() {
 			if ( method_exists( 'WP_List_Table', 'get_primary_column_name' ) ) {
 				return parent::get_primary_column_name();
-			} else {
+			}
+			else {
 				return $this->get_default_primary_column_name();
 			}
 		}
@@ -2677,7 +2725,8 @@ 
 			if ( ! $this->tgmpa->is_plugin_installed( $item['slug'] ) ) {
 				/* translators: %s: plugin name in screen reader markup */
 				$actions['install'] = __( 'Install %s', 'tgmpa' );
-			} else {
+			}
+			else {
 				// Display the 'Update' action link if an update is available and WP complies with plugin minimum.
 				if ( false !== $this->tgmpa->does_plugin_have_update( $item['slug'] ) && $this->tgmpa->can_plugin_update( $item['slug'] ) ) {
 					/* translators: %s: plugin name in screen reader markup */
@@ -2831,7 +2880,8 @@ 
 				if ( empty( $_POST['plugin'] ) ) {
 					if ( 'install' === $install_type ) {
 						$message = __( 'No plugins were selected to be installed. No action taken.', 'tgmpa' );
-					} else {
+					}
+					else {
 						$message = __( 'No plugins were selected to be updated. No action taken.', 'tgmpa' );
 					}
 
@@ -2842,7 +2892,8 @@ 
 
 				if ( is_array( $_POST['plugin'] ) ) {
 					$plugins_to_install = (array) $_POST['plugin'];
-				} elseif ( is_string( $_POST['plugin'] ) ) {
+				}
+				elseif ( is_string( $_POST['plugin'] ) ) {
 					// Received via Filesystem page - un-flatten array (WP bug #19643).
 					$plugins_to_install = explode( ',', $_POST['plugin'] );
 				}
@@ -2874,7 +2925,8 @@ 
 				if ( empty( $plugins_to_install ) ) {
 					if ( 'install' === $install_type ) {
 						$message = __( 'No plugins are available to be installed at this time.', 'tgmpa' );
-					} else {
+					}
+					else {
 						$message = __( 'No plugins are available to be updated at this time.', 'tgmpa' );
 					}
 
@@ -2964,7 +3016,8 @@ 
 					$this->tgmpa->inject_update_info( $to_inject );
 
 					$installer->bulk_upgrade( $file_paths );
-				} else {
+				}
+				else {
 					$installer->bulk_install( $sources );
 				}
 
@@ -3017,7 +3070,8 @@ 
 
 				if ( is_wp_error( $activate ) ) {
 					echo '<div id="message" class="error"><p>', wp_kses_post( $activate->get_error_message() ), '</p></div>';
-				} else {
+				}
+				else {
 					$count        = count( $plugin_names ); // Count so we can use _n function.
 					$plugin_names = array_map( array( 'TGMPA_Utils', 'wrap_in_strong' ), $plugin_names );
 					$last_plugin  = array_pop( $plugin_names ); // Pop off last name to prep for readability.
@@ -3242,7 +3296,8 @@ 
 						if ( $this->tgmpa->is_automatic ) {
 							if ( 'update' === $this->skin->options['install_type'] ) {
 								$this->upgrade_strings();
-							} else {
+							}
+							else {
 								$this->install_strings();
 							}
 						}
@@ -3454,7 +3509,8 @@ 
 								if ( is_wp_error( $activate ) ) {
 									$this->skin->error( $activate );
 									$this->strings['process_success'] .= $this->strings['activation_failed'];
-								} else {
+								}
+								else {
 									$this->strings['process_success'] .= $this->strings['activation_success'];
 								}
 							}
@@ -3562,7 +3618,8 @@ 
 							parent::add_strings();
 							/* translators: 1: plugin name, 2: action number 3: total number of actions. */
 							$this->upgrader->strings['skin_before_update_header'] = __( 'Updating Plugin %1$s (%2$d/%3$d)', 'tgmpa' );
-						} else {
+						}
+						else {
 							/* translators: 1: plugin name, 2: error message. */
 							$this->upgrader->strings['skin_update_failed_error'] = __( 'An error occurred while installing %1$s: <strong>%2$s</strong>.', 'tgmpa' );
 							/* translators: 1: plugin name. */
@@ -3576,7 +3633,8 @@ 
 								$this->upgrader->strings['skin_upgrade_end']          = __( 'All installations and activations have been completed.', 'tgmpa' );
 								/* translators: 1: plugin name, 2: action number 3: total number of actions. */
 								$this->upgrader->strings['skin_before_update_header'] = __( 'Installing and Activating Plugin %1$s (%2$d/%3$d)', 'tgmpa' );
-							} else {
+							}
+							else {
 								// Default installation strings.
 								$this->upgrader->strings['skin_upgrade_start']        = __( 'The installation process is starting. This process may take a while on some hosts, so please be patient.', 'tgmpa' );
 								/* translators: 1: plugin name. */
@@ -3645,7 +3703,8 @@ 
 								esc_html( $this->tgmpa->strings['complete'] ),
 								'<a href="' . esc_url( self_admin_url() ) . '">' . esc_html__( 'Return to the Dashboard', 'tgmpa' ) . '</a>'
 							);
-						} else {
+						}
+						else {
 							$update_actions['tgmpa_page'] = '<a href="' . esc_url( $this->tgmpa->get_tgmpa_url() ) . '" target="_parent">' . esc_html( $this->tgmpa->strings['return'] ) . '</a>';
 						}
 
@@ -3770,7 +3829,8 @@ 
 
 			if ( self::$has_filters ) {
 				return filter_var( $value, FILTER_VALIDATE_BOOLEAN );
-			} else {
+			}
+			else {
 				return self::emulate_filter_bool( $value );
 			}
 		}
@@ -3805,17 +3865,22 @@ 
 
 			if ( is_bool( $value ) ) {
 				return $value;
-			} else if ( is_int( $value ) && ( 0 === $value || 1 === $value ) ) {
+			}
+			else if ( is_int( $value ) && ( 0 === $value || 1 === $value ) ) {
 				return (bool) $value;
-			} else if ( ( is_float( $value ) && ! is_nan( $value ) ) && ( (float) 0 === $value || (float) 1 === $value ) ) {
+			}
+			else if ( ( is_float( $value ) && ! is_nan( $value ) ) && ( (float) 0 === $value || (float) 1 === $value ) ) {
 				return (bool) $value;
-			} else if ( is_string( $value ) ) {
+			}
+			else if ( is_string( $value ) ) {
 				$value = trim( $value );
 				if ( in_array( $value, $true, true ) ) {
 					return true;
-				} else if ( in_array( $value, $false, true ) ) {
+				}
+				else if ( in_array( $value, $false, true ) ) {
 					return false;
-				} else {
+				}
+				else {
 					return false;
 				}
 			}

Doc Comments +1 added lines, -1 removed lines

@@ -2226,7 +2226,7 @@
 		 *
 		 * @since 2.5.0
 		 *
-		 * @return array CSS classnames.
+		 * @return string[] CSS classnames.
 		 */
 		public function get_table_classes() {
 			return array( 'widefat', 'fixed' );