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1 <?php 2 /** 3 * Plugin Installer List Table class. 4 * 5 * @package WordPress 6 * @subpackage List_Table 7 * @since 3.1.0 8 * @access private 9 */ 10 class WP_Plugin_Install_List_Table extends WP_List_Table { 11 12 function ajax_user_can() { 13 return current_user_can('install_plugins'); 14 } 15 16 function prepare_items() { 17 include ( ABSPATH . 'wp-admin/includes/plugin-install.php' ); 18 19 global $tabs, $tab, $paged, $type, $term; 20 21 wp_reset_vars( array( 'tab' ) ); 22 23 $paged = $this->get_pagenum(); 24 25 $per_page = 30; 26 27 // These are the tabs which are shown on the page 28 $tabs = array(); 29 $tabs['dashboard'] = __( 'Search' ); 30 if ( 'search' == $tab ) 31 $tabs['search'] = __( 'Search Results' ); 32 $tabs['upload'] = __( 'Upload' ); 33 $tabs['featured'] = _x( 'Featured', 'Plugin Installer' ); 34 $tabs['popular'] = _x( 'Popular', 'Plugin Installer' ); 35 $tabs['new'] = _x( 'Newest', 'Plugin Installer' ); 36 $tabs['favorites'] = _x( 'Favorites', 'Plugin Installer' ); 37 38 $nonmenu_tabs = array( 'plugin-information' ); //Valid actions to perform which do not have a Menu item. 39 40 /** 41 * Filter the tabs shown on the Plugin Install screen. 42 * 43 * @since 2.7.0 44 * 45 * @param array $tabs The tabs shown on the Plugin Install screen. Defaults are 'dashboard', 'search', 46 * 'upload', 'featured', 'popular', 'new', and 'favorites'. 47 */ 48 $tabs = apply_filters( 'install_plugins_tabs', $tabs ); 49 50 /** 51 * Filter tabs not associated with a menu item on the Plugin Install screen. 52 * 53 * @since 2.7.0 54 * 55 * @param array $nonmenu_tabs The tabs that don't have a Menu item on the Plugin Install screen. 56 */ 57 $nonmenu_tabs = apply_filters( 'install_plugins_nonmenu_tabs', $nonmenu_tabs ); 58 59 // If a non-valid menu tab has been selected, And it's not a non-menu action. 60 if ( empty( $tab ) || ( !isset( $tabs[ $tab ] ) && !in_array( $tab, (array) $nonmenu_tabs ) ) ) 61 $tab = key( $tabs ); 62 63 $args = array( 'page' => $paged, 'per_page' => $per_page ); 64 65 switch ( $tab ) { 66 case 'search': 67 $type = isset( $_REQUEST['type'] ) ? wp_unslash( $_REQUEST['type'] ) : 'term'; 68 $term = isset( $_REQUEST['s'] ) ? wp_unslash( $_REQUEST['s'] ) : ''; 69 70 switch ( $type ) { 71 case 'tag': 72 $args['tag'] = sanitize_title_with_dashes( $term ); 73 break; 74 case 'term': 75 $args['search'] = $term; 76 break; 77 case 'author': 78 $args['author'] = $term; 79 break; 80 } 81 82 add_action( 'install_plugins_table_header', 'install_search_form', 10, 0 ); 83 break; 84 85 case 'featured': 86 case 'popular': 87 case 'new': 88 $args['browse'] = $tab; 89 break; 90 91 case 'favorites': 92 $user = isset( $_GET['user'] ) ? wp_unslash( $_GET['user'] ) : get_user_option( 'wporg_favorites' ); 93 update_user_meta( get_current_user_id(), 'wporg_favorites', $user ); 94 if ( $user ) 95 $args['user'] = $user; 96 else 97 $args = false; 98 99 add_action( 'install_plugins_favorites', 'install_plugins_favorites_form', 9, 0 ); 100 break; 101 102 default: 103 $args = false; 104 break; 105 } 106 107 /** 108 * Filter API request arguments for each Plugin Install screen tab. 109 * 110 * The dynamic portion of the hook name, $tab, refers to the plugin install tabs. 111 * Default tabs are 'dashboard', 'search', 'upload', 'featured', 'popular', 'new', 112 * and 'favorites'. 113 * 114 * @since 3.7.0 115 * 116 * @param array|bool $args Plugin Install API arguments. 117 */ 118 $args = apply_filters( "install_plugins_table_api_args_$tab", $args ); 119 120 if ( !$args ) 121 return; 122 123 $api = plugins_api( 'query_plugins', $args ); 124 125 if ( is_wp_error( $api ) ) 126 wp_die( $api->get_error_message() . '</p> <p class="hide-if-no-js"><a href="#" onclick="document.location.reload(); return false;">' . __( 'Try again' ) . '</a>' ); 127 128 $this->items = $api->plugins; 129 130 $this->set_pagination_args( array( 131 'total_items' => $api->info['results'], 132 'per_page' => $per_page, 133 ) ); 134 } 135 136 function no_items() { 137 _e( 'No plugins match your request.' ); 138 } 139 140 function get_views() { 141 global $tabs, $tab; 142 143 $display_tabs = array(); 144 foreach ( (array) $tabs as $action => $text ) { 145 $class = ( $action == $tab ) ? ' class="current"' : ''; 146 $href = self_admin_url('plugin-install.php?tab=' . $action); 147 $display_tabs['plugin-install-'.$action] = "<a href='$href'$class>$text</a>"; 148 } 149 150 return $display_tabs; 151 } 152 153 function display_tablenav( $which ) { 154 if ( 'top' == $which ) { ?> 155 <div class="tablenav top"> 156 <div class="alignleft actions"> 157 <?php 158 /** 159 * Fires before the Plugin Install table header pagination is displayed. 160 * 161 * @since 2.7.0 162 */ 163 do_action( 'install_plugins_table_header' ); ?> 164 </div> 165 <?php $this->pagination( $which ); ?> 166 <br class="clear" /> 167 </div> 168 <?php } else { ?> 169 <div class="tablenav bottom"> 170 <?php $this->pagination( $which ); ?> 171 <br class="clear" /> 172 </div> 173 <?php 174 } 175 } 176 177 function get_table_classes() { 178 extract( $this->_args ); 179 180 return array( 'widefat', $plural ); 181 } 182 183 function get_columns() { 184 return array( 185 'name' => _x( 'Name', 'plugin name' ), 186 'version' => __( 'Version' ), 187 'rating' => __( 'Rating' ), 188 'description' => __( 'Description' ), 189 ); 190 } 191 192 function display_rows() { 193 $plugins_allowedtags = array( 194 'a' => array( 'href' => array(),'title' => array(), 'target' => array() ), 195 'abbr' => array( 'title' => array() ),'acronym' => array( 'title' => array() ), 196 'code' => array(), 'pre' => array(), 'em' => array(),'strong' => array(), 197 'ul' => array(), 'ol' => array(), 'li' => array(), 'p' => array(), 'br' => array() 198 ); 199 200 list( $columns, $hidden ) = $this->get_column_info(); 201 202 $style = array(); 203 foreach ( $columns as $column_name => $column_display_name ) { 204 $style[ $column_name ] = in_array( $column_name, $hidden ) ? 'style="display:none;"' : ''; 205 } 206 207 foreach ( (array) $this->items as $plugin ) { 208 if ( is_object( $plugin ) ) 209 $plugin = (array) $plugin; 210 211 $title = wp_kses( $plugin['name'], $plugins_allowedtags ); 212 //Limit description to 400char, and remove any HTML. 213 $description = strip_tags( $plugin['description'] ); 214 if ( strlen( $description ) > 400 ) 215 $description = mb_substr( $description, 0, 400 ) . '…'; 216 //remove any trailing entities 217 $description = preg_replace( '/&[^;\s]{0,6}$/', '', $description ); 218 //strip leading/trailing & multiple consecutive lines 219 $description = trim( $description ); 220 $description = preg_replace( "|(\r?\n)+|", "\n", $description ); 221 //\n => <br> 222 $description = nl2br( $description ); 223 $version = wp_kses( $plugin['version'], $plugins_allowedtags ); 224 225 $name = strip_tags( $title . ' ' . $version ); 226 227 $author = $plugin['author']; 228 if ( ! empty( $plugin['author'] ) ) 229 $author = ' <cite>' . sprintf( __( 'By %s' ), $author ) . '.</cite>'; 230 231 $author = wp_kses( $author, $plugins_allowedtags ); 232 233 $action_links = array(); 234 $action_links[] = '<a href="' . self_admin_url( 'plugin-install.php?tab=plugin-information&plugin=' . $plugin['slug'] . 235 '&TB_iframe=true&width=600&height=550' ) . '" class="thickbox" title="' . 236 esc_attr( sprintf( __( 'More information about %s' ), $name ) ) . '">' . __( 'Details' ) . '</a>'; 237 238 if ( current_user_can( 'install_plugins' ) || current_user_can( 'update_plugins' ) ) { 239 $status = install_plugin_install_status( $plugin ); 240 241 switch ( $status['status'] ) { 242 case 'install': 243 if ( $status['url'] ) 244 $action_links[] = '<a class="install-now" href="' . $status['url'] . '" title="' . esc_attr( sprintf( __( 'Install %s' ), $name ) ) . '">' . __( 'Install Now' ) . '</a>'; 245 break; 246 case 'update_available': 247 if ( $status['url'] ) 248 $action_links[] = '<a href="' . $status['url'] . '" title="' . esc_attr( sprintf( __( 'Update to version %s' ), $status['version'] ) ) . '">' . sprintf( __( 'Update Now' ), $status['version'] ) . '</a>'; 249 break; 250 case 'latest_installed': 251 case 'newer_installed': 252 $action_links[] = '<span title="' . esc_attr__( 'This plugin is already installed and is up to date' ) . ' ">' . _x( 'Installed', 'plugin' ) . '</span>'; 253 break; 254 } 255 } 256 257 /** 258 * Filter the install action links for a plugin. 259 * 260 * @since 2.7.0 261 * 262 * @param array $action_links An array of plugin action hyperlinks. Defaults are links to Details and Install Now. 263 * @param array $plugin The plugin currently being listed. 264 */ 265 $action_links = apply_filters( 'plugin_install_action_links', $action_links, $plugin ); 266 ?> 267 <tr> 268 <td class="name column-name"<?php echo $style['name']; ?>><strong><?php echo $title; ?></strong> 269 <div class="action-links"><?php if ( !empty( $action_links ) ) echo implode( ' | ', $action_links ); ?></div> 270 </td> 271 <td class="vers column-version"<?php echo $style['version']; ?>><?php echo $version; ?></td> 272 <td class="vers column-rating"<?php echo $style['rating']; ?>> 273 <?php wp_star_rating( array( 'rating' => $plugin['rating'], 'type' => 'percent', 'number' => $plugin['num_ratings'] ) ); ?> 274 </td> 275 <td class="desc column-description"<?php echo $style['description']; ?>><?php echo $description, $author; ?></td> 276 </tr> 277 <?php 278 } 279 } 280 }
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| Generated: Tue Mar 25 01:41:18 2014 | WordPress honlapkészítés: online1.hu |