| 1 |
<?php |
| 2 |
/** |
| 3 |
* |
| 4 |
*/ |
| 5 |
|
| 6 |
// Disallow direct access. |
| 7 |
defined('ABSPATH') or die("Access denied"); |
| 8 |
|
| 9 |
/** |
| 10 |
* |
| 11 |
*/ |
| 12 |
class CJTExtensions extends CJTHookableClass { |
| 13 |
|
| 14 |
/** |
| 15 |
* |
| 16 |
*/ |
| 17 |
const CACHE_OPTION_NAME = 'cjt_extensions'; |
| 18 |
|
| 19 |
/** |
| 20 |
* |
| 21 |
*/ |
| 22 |
const LOAD_METHOD = 'getInvolved'; |
| 23 |
|
| 24 |
/** |
| 25 |
* |
| 26 |
*/ |
| 27 |
const PREFIX = 'cjte-'; |
| 28 |
|
| 29 |
/** |
| 30 |
* put your comment there... |
| 31 |
* |
| 32 |
* @var mixed |
| 33 |
*/ |
| 34 |
protected $extensions; |
| 35 |
|
| 36 |
/** |
| 37 |
* put your comment there... |
| 38 |
* |
| 39 |
* @var mixed |
| 40 |
*/ |
| 41 |
protected $file2Classmap; |
| 42 |
|
| 43 |
/** |
| 44 |
* put your comment there... |
| 45 |
* |
| 46 |
* @var mixed |
| 47 |
*/ |
| 48 |
protected $incompatibilies; |
| 49 |
|
| 50 |
/** |
| 51 |
* put your comment there... |
| 52 |
* |
| 53 |
* @var mixed |
| 54 |
*/ |
| 55 |
protected $loadMethod; |
| 56 |
|
| 57 |
/** |
| 58 |
* put your comment there... |
| 59 |
* |
| 60 |
* @var mixed |
| 61 |
*/ |
| 62 |
protected $onautoload = array('parameters' => array('file', 'class')); |
| 63 |
|
| 64 |
/** |
| 65 |
* put your comment there... |
| 66 |
* |
| 67 |
* @var mixed |
| 68 |
*/ |
| 69 |
protected $onbindevent = array('parameters' => array('event', 'callback')); |
| 70 |
|
| 71 |
/** |
| 72 |
* put your comment there... |
| 73 |
* |
| 74 |
* @var mixed |
| 75 |
*/ |
| 76 |
protected $ondetectextension = array('parameters' => array('extension')); |
| 77 |
|
| 78 |
/** |
| 79 |
* put your comment there... |
| 80 |
* |
| 81 |
* @var mixed |
| 82 |
*/ |
| 83 |
protected $ongetactiveplugins = array('parameters' => array('plugins')); |
| 84 |
|
| 85 |
/** |
| 86 |
* put your comment there... |
| 87 |
* |
| 88 |
* @var mixed |
| 89 |
*/ |
| 90 |
protected $onload = array('parameters' => array('params')); |
| 91 |
|
| 92 |
/** |
| 93 |
* put your comment there... |
| 94 |
* |
| 95 |
* @var mixed |
| 96 |
*/ |
| 97 |
protected $onloadcallback = array('parameters' => array('callback')); |
| 98 |
|
| 99 |
/** |
| 100 |
* put your comment there... |
| 101 |
* |
| 102 |
* @var mixed |
| 103 |
*/ |
| 104 |
protected $onloaddefinition = array('parameters' => array('definition')); |
| 105 |
|
| 106 |
/*** |
| 107 |
* put your comment there... |
| 108 |
* |
| 109 |
* @var mixed |
| 110 |
*/ |
| 111 |
protected $ontregisterautoload = array('parameters' => array('callback')); |
| 112 |
|
| 113 |
/** |
| 114 |
* put your comment there... |
| 115 |
* |
| 116 |
* @var mixed |
| 117 |
*/ |
| 118 |
protected $onreloadcacheparameters = array('parameters' => array('params')); |
| 119 |
|
| 120 |
/** |
| 121 |
* put your comment there... |
| 122 |
* |
| 123 |
* @var mixed |
| 124 |
*/ |
| 125 |
protected $onloaded = array( |
| 126 |
'hookType' => CJTWordpressEvents::HOOK_ACTION, |
| 127 |
'parameters' => array('class', 'extension', 'definition', 'result') |
| 128 |
); |
| 129 |
|
| 130 |
/** |
| 131 |
* put your comment there... |
| 132 |
* |
| 133 |
* @var mixed |
| 134 |
*/ |
| 135 |
protected $prefix; |
| 136 |
|
| 137 |
/** |
| 138 |
* put your comment there... |
| 139 |
* |
| 140 |
* @param mixed $className |
| 141 |
*/ |
| 142 |
public function __autoload($className) { |
| 143 |
// Load only classed defined on the list! |
| 144 |
if (isset($this->extensions[$className])) { |
| 145 |
$classFile = $this->onautoload($this->extensions[$className]['runtime']['classFile'], $className); |
| 146 |
// Import class file! |
| 147 |
require_once $classFile; |
| 148 |
} |
| 149 |
} |
| 150 |
|
| 151 |
/** |
| 152 |
* put your comment there... |
| 153 |
* |
| 154 |
* @param mixed $prefix |
| 155 |
* @param mixed $loadMethod |
| 156 |
* @return CJTExtensions |
| 157 |
*/ |
| 158 |
public function __construct($prefix = self::PREFIX, $loadMethod = self::LOAD_METHOD) { |
| 159 |
// Hookable! |
| 160 |
parent::__construct(); |
| 161 |
// Initializing! |
| 162 |
$this->prefix = $prefix; |
| 163 |
$this->loadMethod = $loadMethod; |
| 164 |
} |
| 165 |
|
| 166 |
/** |
| 167 |
* put your comment there... |
| 168 |
* |
| 169 |
*/ |
| 170 |
public function __destruct() { |
| 171 |
spl_autoload_unregister(array($this, '__autoload')); |
| 172 |
} |
| 173 |
|
| 174 |
/** |
| 175 |
* put your comment there... |
| 176 |
* |
| 177 |
* @param mixed $reload |
| 178 |
* @return CJTExtensions |
| 179 |
*/ |
| 180 |
public function & getExtensions($reload = false) { |
| 181 |
// Get cached extensions or cache then if not yest cached! |
| 182 |
extract($this->onreloadcacheparameters(compact('reload'))); |
| 183 |
if ($reload || (!($extensions = $this->extensions) && !($extensions = get_option(self::CACHE_OPTION_NAME, array())))) { |
| 184 |
//Resting! |
| 185 |
$this->file2Classmap = array(); |
| 186 |
$extensions = array(); |
| 187 |
$edition = CJTPlugin::Edition; |
| 188 |
// filter all installed Plugins to fetch all out Extensions! |
| 189 |
$activePlugins = $this->ongetactiveplugins(wp_get_active_and_valid_plugins()); |
| 190 |
foreach ($activePlugins as $file) { |
| 191 |
$pluginDir = dirname($file); |
| 192 |
$pluginName = basename($pluginDir); |
| 193 |
// Any plugin with our prefix is a CJT extension! |
| 194 |
if (strpos($pluginName, $this->prefix) === 0) { |
| 195 |
// CJT Extsnsion must has the definition XML file! |
| 196 |
// First try for Edition-Specific file |
| 197 |
// if not exists try the generic one. |
| 198 |
$xmlFile = "{$pluginDir}/{$pluginName}-{$edition}.xml"; |
| 199 |
if (file_exists($xmlFile) || file_exists($xmlFile = "{$pluginDir}/{$pluginName}.xml")) { |
| 200 |
// Get Plugin primary data! |
| 201 |
$extension = array(); |
| 202 |
$extension['pluginFile'] = $file; |
| 203 |
$extension['file'] = basename($file); |
| 204 |
// Its useful to use ABS path only at runtime as it might changed as host might get moved. |
| 205 |
$extension['dir'] = str_replace((ABSPATH . PLUGINDIR . '/'), '', $pluginDir) ; |
| 206 |
$extension['name'] = $pluginName; |
| 207 |
// Cache XML file. |
| 208 |
$extension['definition']['raw'] = file_get_contents($xmlFile); |
| 209 |
// Filer! |
| 210 |
$extension = $this->ondetectextension($extension); |
| 211 |
// Read Basic XML Definition! |
| 212 |
$definitionXML = $this->onloaddefinition(new SimpleXMLElement($extension['definition']['raw'])); |
| 213 |
$attrs = $definitionXML->attributes(); |
| 214 |
$extension['definition']['primary']['loadMethod'] = (string) $attrs->loadMethod; |
| 215 |
$extension['definition']['primary']['requiredLicense'] = (string) $definitionXML->license; |
| 216 |
$className = ((string) $attrs->class); |
| 217 |
// Add to list! |
| 218 |
$extensions[$className] = $extension; |
| 219 |
// Map Plugin FILE-2-CLASS name! |
| 220 |
$this->file2Classmap["{$extension['dir']}/{$extension['file']}"] = $className; |
| 221 |
$definitionXML = null; |
| 222 |
} |
| 223 |
} |
| 224 |
} |
| 225 |
// Update the cache Cache! |
| 226 |
// ----update_option(self::CACHE_OPTION_NAME, $extensions); |
| 227 |
} |
| 228 |
$this->extensions = $this->onload($extensions); |
| 229 |
// Chaining |
| 230 |
return $this->extensions; |
| 231 |
} |
| 232 |
|
| 233 |
/** |
| 234 |
* put your comment there... |
| 235 |
* |
| 236 |
*/ |
| 237 |
public function load() { |
| 238 |
// Initialize. |
| 239 |
$frameworkVersion = new CJT_Framework_Version_Version(CJTPlugin::FW_Version); |
| 240 |
// Auto load CJT extensions files when requested. |
| 241 |
spl_autoload_register($this->ontregisterautoload(array($this, '__autoload'))); |
| 242 |
// Load all CJT extensions! |
| 243 |
foreach ($this->getExtensions() as $class => $extension) { |
| 244 |
extract($this->onload($extension, compact('class', 'extension'))); |
| 245 |
// Initialize common vars! |
| 246 |
$callback = $this->onloadcallback(array($class, $this->loadMethod)); |
| 247 |
$pluginPath = ABSPATH . PLUGINDIR . "/{$extension['name']}"; |
| 248 |
// Set runtime variables. |
| 249 |
$this->extensions[$class]['runtime']['classFile'] = "{$pluginPath}/{$extension['name']}.class.php"; |
| 250 |
// If auto load is speicifd then import class file and bind events. |
| 251 |
if ($extension['definition']['primary']['loadMethod'] == 'auto') { |
| 252 |
// Load definition. |
| 253 |
$definitionXML = new SimpleXMLElement($extension['definition']['raw']); |
| 254 |
// If frameworkVersion is not provided assume its 0 (Older version) |
| 255 |
// before frameworkversion chech even supported. |
| 256 |
// otherwise compare it with current frameworkversion |
| 257 |
// If the version MAJOR is different current |
| 258 |
// then its incompatible. |
| 259 |
$extensionVer = new CJT_Framework_Version_Version((int) ((string) $definitionXML->attributes()->requireFrameworkVersion)); |
| 260 |
if ($frameworkVersion->getMajor() != $extensionVer->getMajor()) { |
| 261 |
// Add to incomaptibility list. |
| 262 |
$this->incompatibilies[$pluginPath] = $extension; |
| 263 |
} |
| 264 |
else { |
| 265 |
// Bind events for compatible extensions. |
| 266 |
foreach ($definitionXML->getInvolved->event as $event) { |
| 267 |
// filter! |
| 268 |
extract($this->onbindevent(compact('event', 'callback'))); |
| 269 |
// Bind! |
| 270 |
CJTPlugin::on((string) $event->attributes()->type, $callback); |
| 271 |
} |
| 272 |
} |
| 273 |
} |
| 274 |
else { // If manual load specified just |
| 275 |
if (class_exists($class)) { // Make sure the class is loaded! |
| 276 |
$this->onloaded($class, $extension, $definitionXML, call_user_func($callback)); |
| 277 |
} |
| 278 |
} |
| 279 |
} |
| 280 |
if (!empty($this->incompatibilies)) { |
| 281 |
// Hook for processing incomaptible extensions. |
| 282 |
add_action('admin_notices', array(& $this, 'processIncompatibles')); |
| 283 |
} |
| 284 |
} |
| 285 |
|
| 286 |
/** |
| 287 |
* put your comment there... |
| 288 |
* |
| 289 |
*/ |
| 290 |
public function & getFiles2ClassesMap() { |
| 291 |
return $this->file2Classmap; |
| 292 |
} |
| 293 |
|
| 294 |
/** |
| 295 |
* put your comment there... |
| 296 |
* |
| 297 |
* @TODO: REMOVE HTML-MARKUP. CJT PLUGIN NEVER WRITE MARKUP IMIXED WITH HTML. ITS VERY BAD PROGRAMMING PRACTICE. THIS WILL BE REMOVED NEXT TIME AS WE IN RUSH!!! |
| 298 |
*/ |
| 299 |
public function processIncompatibles() { |
| 300 |
// Proces only if in CJT page. |
| 301 |
if (!isset($_GET['page']) || ($_GET['page'] != 'cjtoolbox')) { |
| 302 |
return; |
| 303 |
} |
| 304 |
// INitialize. |
| 305 |
$message = cssJSToolbox::getText('CJT detects incompatible installed extensions and must be updated. Extensions are listed below. |
| 306 |
Please upgrade those extensions from Wordpress Plugins or update page. |
| 307 |
Those extensions are now stopped until the upgrade is done. |
| 308 |
If you\'ve any problem upgrading them please visit CJT website by clicking extension links below.'); |
| 309 |
$list = ''; |
| 310 |
// For every compatible extension add |
| 311 |
// an list item with details |
| 312 |
// if there is an update available or provide |
| 313 |
// a direct link to CJT website if no upgrade is available. |
| 314 |
// Upgrade wont be available in case no license key is activated! |
| 315 |
foreach ($this->incompatibilies as $class => $extension) { |
| 316 |
// Show details. |
| 317 |
$pluginInfo = get_plugin_data($extension['pluginFile']); |
| 318 |
// List item Markup |
| 319 |
$list .= "<li><a target='_blank' href='{$pluginInfo['PluginURI']}'>{$pluginInfo['Name']}</a></li>\n"; |
| 320 |
} |
| 321 |
// Output full message. |
| 322 |
// TODO: BAD PRACTICE1!!!!! NEVER MIX HTML WITH PHP, JUST TEMPORARY1!!! |
| 323 |
echo "<div class='cjt-incomaptible-extensions-notice updated' style='font-size:14px;font-weight:bold;padding-top:11px'> |
| 324 |
<span>{$message}</span> |
| 325 |
<ul style='list-style-type: circle;padding-left: 27px;font-size: 12px;'>{$list}</ul> |
| 326 |
</div>"; |
| 327 |
} |
| 328 |
|
| 329 |
} // End class. |
| 330 |
|
| 331 |
|
| 332 |
// Hookable! |
| 333 |
CJTExtensions::define('CJTExtensions', array('hookType' => CJTWordpressEvents::HOOK_FILTER)); |
