pictcode / lib / Cake / Routing / Route / CakeRoute.php @ 40928d1c
履歴 | 表示 | アノテート | ダウンロード (15.633 KB)
| 1 |
<?php
|
|---|---|
| 2 |
/**
|
| 3 |
* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
|
| 4 |
* Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
|
| 5 |
*
|
| 6 |
* Licensed under The MIT License
|
| 7 |
* For full copyright and license information, please see the LICENSE.txt
|
| 8 |
* Redistributions of files must retain the above copyright notice.
|
| 9 |
*
|
| 10 |
* @copyright Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
|
| 11 |
* @link http://cakephp.org CakePHP(tm) Project
|
| 12 |
* @since CakePHP(tm) v 1.3
|
| 13 |
* @license http://www.opensource.org/licenses/mit-license.php MIT License
|
| 14 |
*/
|
| 15 |
|
| 16 |
App::uses('Hash', 'Utility'); |
| 17 |
|
| 18 |
/**
|
| 19 |
* A single Route used by the Router to connect requests to
|
| 20 |
* parameter maps.
|
| 21 |
*
|
| 22 |
* Not normally created as a standalone. Use Router::connect() to create
|
| 23 |
* Routes for your application.
|
| 24 |
*
|
| 25 |
* @package Cake.Routing.Route
|
| 26 |
*/
|
| 27 |
class CakeRoute { |
| 28 |
|
| 29 |
/**
|
| 30 |
* An array of named segments in a Route.
|
| 31 |
* `/:controller/:action/:id` has 3 key elements
|
| 32 |
*
|
| 33 |
* @var array
|
| 34 |
*/
|
| 35 |
public $keys = array(); |
| 36 |
|
| 37 |
/**
|
| 38 |
* An array of additional parameters for the Route.
|
| 39 |
*
|
| 40 |
* @var array
|
| 41 |
*/
|
| 42 |
public $options = array(); |
| 43 |
|
| 44 |
/**
|
| 45 |
* Default parameters for a Route
|
| 46 |
*
|
| 47 |
* @var array
|
| 48 |
*/
|
| 49 |
public $defaults = array(); |
| 50 |
|
| 51 |
/**
|
| 52 |
* The routes template string.
|
| 53 |
*
|
| 54 |
* @var string
|
| 55 |
*/
|
| 56 |
public $template = null; |
| 57 |
|
| 58 |
/**
|
| 59 |
* Is this route a greedy route? Greedy routes have a `/*` in their
|
| 60 |
* template
|
| 61 |
*
|
| 62 |
* @var string
|
| 63 |
*/
|
| 64 |
protected $_greedy = false; |
| 65 |
|
| 66 |
/**
|
| 67 |
* The compiled route regular expression
|
| 68 |
*
|
| 69 |
* @var string
|
| 70 |
*/
|
| 71 |
protected $_compiledRoute = null; |
| 72 |
|
| 73 |
/**
|
| 74 |
* HTTP header shortcut map. Used for evaluating header-based route expressions.
|
| 75 |
*
|
| 76 |
* @var array
|
| 77 |
*/
|
| 78 |
protected $_headerMap = array( |
| 79 |
'type' => 'content_type', |
| 80 |
'method' => 'request_method', |
| 81 |
'server' => 'server_name' |
| 82 |
); |
| 83 |
|
| 84 |
/**
|
| 85 |
* Constructor for a Route
|
| 86 |
*
|
| 87 |
* @param string $template Template string with parameter placeholders
|
| 88 |
* @param array $defaults Array of defaults for the route.
|
| 89 |
* @param array $options Array of additional options for the Route
|
| 90 |
*/
|
| 91 |
public function __construct($template, $defaults = array(), $options = array()) { |
| 92 |
$this->template = $template; |
| 93 |
$this->defaults = (array)$defaults; |
| 94 |
$this->options = (array)$options; |
| 95 |
} |
| 96 |
|
| 97 |
/**
|
| 98 |
* Check if a Route has been compiled into a regular expression.
|
| 99 |
*
|
| 100 |
* @return bool
|
| 101 |
*/
|
| 102 |
public function compiled() { |
| 103 |
return !empty($this->_compiledRoute); |
| 104 |
} |
| 105 |
|
| 106 |
/**
|
| 107 |
* Compiles the route's regular expression.
|
| 108 |
*
|
| 109 |
* Modifies defaults property so all necessary keys are set
|
| 110 |
* and populates $this->names with the named routing elements.
|
| 111 |
*
|
| 112 |
* @return array Returns a string regular expression of the compiled route.
|
| 113 |
*/
|
| 114 |
public function compile() { |
| 115 |
if ($this->compiled()) { |
| 116 |
return $this->_compiledRoute; |
| 117 |
} |
| 118 |
$this->_writeRoute();
|
| 119 |
return $this->_compiledRoute; |
| 120 |
} |
| 121 |
|
| 122 |
/**
|
| 123 |
* Builds a route regular expression.
|
| 124 |
*
|
| 125 |
* Uses the template, defaults and options properties to compile a
|
| 126 |
* regular expression that can be used to parse request strings.
|
| 127 |
*
|
| 128 |
* @return void
|
| 129 |
*/
|
| 130 |
protected function _writeRoute() { |
| 131 |
if (empty($this->template) || ($this->template === '/')) { |
| 132 |
$this->_compiledRoute = '#^/*$#'; |
| 133 |
$this->keys = array(); |
| 134 |
return;
|
| 135 |
} |
| 136 |
$route = $this->template; |
| 137 |
$names = $routeParams = array(); |
| 138 |
$parsed = preg_quote($this->template, '#'); |
| 139 |
|
| 140 |
preg_match_all('#:([A-Za-z0-9_-]+[A-Z0-9a-z])#', $route, $namedElements); |
| 141 |
foreach ($namedElements[1] as $i => $name) { |
| 142 |
$search = '\\' . $namedElements[0][$i]; |
| 143 |
if (isset($this->options[$name])) { |
| 144 |
$option = null; |
| 145 |
if ($name !== 'plugin' && array_key_exists($name, $this->defaults)) { |
| 146 |
$option = '?'; |
| 147 |
} |
| 148 |
$slashParam = '/\\' . $namedElements[0][$i]; |
| 149 |
if (strpos($parsed, $slashParam) !== false) { |
| 150 |
$routeParams[$slashParam] = '(?:/(?P<' . $name . '>' . $this->options[$name] . ')' . $option . ')' . $option; |
| 151 |
} else {
|
| 152 |
$routeParams[$search] = '(?:(?P<' . $name . '>' . $this->options[$name] . ')' . $option . ')' . $option; |
| 153 |
} |
| 154 |
} else {
|
| 155 |
$routeParams[$search] = '(?:(?P<' . $name . '>[^/]+))'; |
| 156 |
} |
| 157 |
$names[] = $name; |
| 158 |
} |
| 159 |
if (preg_match('#\/\*\*$#', $route)) { |
| 160 |
$parsed = preg_replace('#/\\\\\*\\\\\*$#', '(?:/(?P<_trailing_>.*))?', $parsed); |
| 161 |
$this->_greedy = true; |
| 162 |
} |
| 163 |
if (preg_match('#\/\*$#', $route)) { |
| 164 |
$parsed = preg_replace('#/\\\\\*$#', '(?:/(?P<_args_>.*))?', $parsed); |
| 165 |
$this->_greedy = true; |
| 166 |
} |
| 167 |
krsort($routeParams); |
| 168 |
$parsed = str_replace(array_keys($routeParams), array_values($routeParams), $parsed); |
| 169 |
$this->_compiledRoute = '#^' . $parsed . '[/]*$#'; |
| 170 |
$this->keys = $names; |
| 171 |
|
| 172 |
// Remove defaults that are also keys. They can cause match failures
|
| 173 |
foreach ($this->keys as $key) { |
| 174 |
unset($this->defaults[$key]); |
| 175 |
} |
| 176 |
|
| 177 |
$keys = $this->keys; |
| 178 |
sort($keys); |
| 179 |
$this->keys = array_reverse($keys); |
| 180 |
} |
| 181 |
|
| 182 |
/**
|
| 183 |
* Checks to see if the given URL can be parsed by this route.
|
| 184 |
*
|
| 185 |
* If the route can be parsed an array of parameters will be returned; if not
|
| 186 |
* false will be returned. String URLs are parsed if they match a routes regular expression.
|
| 187 |
*
|
| 188 |
* @param string $url The URL to attempt to parse.
|
| 189 |
* @return mixed Boolean false on failure, otherwise an array or parameters
|
| 190 |
*/
|
| 191 |
public function parse($url) { |
| 192 |
if (!$this->compiled()) { |
| 193 |
$this->compile();
|
| 194 |
} |
| 195 |
if (!preg_match($this->_compiledRoute, urldecode($url), $route)) { |
| 196 |
return false; |
| 197 |
} |
| 198 |
foreach ($this->defaults as $key => $val) { |
| 199 |
$key = (string)$key; |
| 200 |
if ($key[0] === '[' && preg_match('/^\[(\w+)\]$/', $key, $header)) { |
| 201 |
if (isset($this->_headerMap[$header[1]])) { |
| 202 |
$header = $this->_headerMap[$header[1]]; |
| 203 |
} else {
|
| 204 |
$header = 'http_' . $header[1]; |
| 205 |
} |
| 206 |
$header = strtoupper($header); |
| 207 |
|
| 208 |
$val = (array)$val; |
| 209 |
$h = false; |
| 210 |
|
| 211 |
foreach ($val as $v) { |
| 212 |
if (env($header) === $v) { |
| 213 |
$h = true; |
| 214 |
} |
| 215 |
} |
| 216 |
if (!$h) { |
| 217 |
return false; |
| 218 |
} |
| 219 |
} |
| 220 |
} |
| 221 |
array_shift($route); |
| 222 |
$count = count($this->keys); |
| 223 |
for ($i = 0; $i <= $count; $i++) { |
| 224 |
unset($route[$i]); |
| 225 |
} |
| 226 |
$route['pass'] = $route['named'] = array(); |
| 227 |
|
| 228 |
// Assign defaults, set passed args to pass
|
| 229 |
foreach ($this->defaults as $key => $value) { |
| 230 |
if (isset($route[$key])) { |
| 231 |
continue;
|
| 232 |
} |
| 233 |
if (is_int($key)) { |
| 234 |
$route['pass'][] = $value; |
| 235 |
continue;
|
| 236 |
} |
| 237 |
$route[$key] = $value; |
| 238 |
} |
| 239 |
|
| 240 |
if (isset($route['_args_'])) { |
| 241 |
list($pass, $named) = $this->_parseArgs($route['_args_'], $route); |
| 242 |
$route['pass'] = array_merge($route['pass'], $pass); |
| 243 |
$route['named'] = $named; |
| 244 |
unset($route['_args_']); |
| 245 |
} |
| 246 |
|
| 247 |
if (isset($route['_trailing_'])) { |
| 248 |
$route['pass'][] = $route['_trailing_']; |
| 249 |
unset($route['_trailing_']); |
| 250 |
} |
| 251 |
|
| 252 |
// restructure 'pass' key route params
|
| 253 |
if (isset($this->options['pass'])) { |
| 254 |
$j = count($this->options['pass']); |
| 255 |
while ($j--) { |
| 256 |
if (isset($route[$this->options['pass'][$j]])) { |
| 257 |
array_unshift($route['pass'], $route[$this->options['pass'][$j]]); |
| 258 |
} |
| 259 |
} |
| 260 |
} |
| 261 |
return $route; |
| 262 |
} |
| 263 |
|
| 264 |
/**
|
| 265 |
* Parse passed and Named parameters into a list of passed args, and a hash of named parameters.
|
| 266 |
* The local and global configuration for named parameters will be used.
|
| 267 |
*
|
| 268 |
* @param string $args A string with the passed & named params. eg. /1/page:2
|
| 269 |
* @param string $context The current route context, which should contain controller/action keys.
|
| 270 |
* @return array Array of ($pass, $named)
|
| 271 |
*/
|
| 272 |
protected function _parseArgs($args, $context) { |
| 273 |
$pass = $named = array(); |
| 274 |
$args = explode('/', $args); |
| 275 |
|
| 276 |
$namedConfig = Router::namedConfig(); |
| 277 |
$greedy = $namedConfig['greedyNamed']; |
| 278 |
$rules = $namedConfig['rules']; |
| 279 |
if (!empty($this->options['named'])) { |
| 280 |
$greedy = isset($this->options['greedyNamed']) && $this->options['greedyNamed'] === true; |
| 281 |
foreach ((array)$this->options['named'] as $key => $val) { |
| 282 |
if (is_numeric($key)) { |
| 283 |
$rules[$val] = true; |
| 284 |
continue;
|
| 285 |
} |
| 286 |
$rules[$key] = $val; |
| 287 |
} |
| 288 |
} |
| 289 |
|
| 290 |
foreach ($args as $param) { |
| 291 |
if (empty($param) && $param !== '0' && $param !== 0) { |
| 292 |
continue;
|
| 293 |
} |
| 294 |
|
| 295 |
$separatorIsPresent = strpos($param, $namedConfig['separator']) !== false; |
| 296 |
if ((!isset($this->options['named']) || !empty($this->options['named'])) && $separatorIsPresent) { |
| 297 |
list($key, $val) = explode($namedConfig['separator'], $param, 2); |
| 298 |
$hasRule = isset($rules[$key]); |
| 299 |
$passIt = (!$hasRule && !$greedy) || ($hasRule && !$this->_matchNamed($val, $rules[$key], $context)); |
| 300 |
if ($passIt) { |
| 301 |
$pass[] = $param; |
| 302 |
} else {
|
| 303 |
if (preg_match_all('/\[([A-Za-z0-9_-]+)?\]/', $key, $matches, PREG_SET_ORDER)) { |
| 304 |
$matches = array_reverse($matches); |
| 305 |
$parts = explode('[', $key); |
| 306 |
$key = array_shift($parts); |
| 307 |
$arr = $val; |
| 308 |
foreach ($matches as $match) { |
| 309 |
if (empty($match[1])) { |
| 310 |
$arr = array($arr); |
| 311 |
} else {
|
| 312 |
$arr = array( |
| 313 |
$match[1] => $arr |
| 314 |
); |
| 315 |
} |
| 316 |
} |
| 317 |
$val = $arr; |
| 318 |
} |
| 319 |
$named = array_merge_recursive($named, array($key => $val)); |
| 320 |
} |
| 321 |
} else {
|
| 322 |
$pass[] = $param; |
| 323 |
} |
| 324 |
} |
| 325 |
return array($pass, $named); |
| 326 |
} |
| 327 |
|
| 328 |
/**
|
| 329 |
* Check if a named parameter matches the current rules.
|
| 330 |
*
|
| 331 |
* Return true if a given named $param's $val matches a given $rule depending on $context.
|
| 332 |
* Currently implemented rule types are controller, action and match that can be combined with each other.
|
| 333 |
*
|
| 334 |
* @param string $val The value of the named parameter
|
| 335 |
* @param array $rule The rule(s) to apply, can also be a match string
|
| 336 |
* @param string $context An array with additional context information (controller / action)
|
| 337 |
* @return bool
|
| 338 |
*/
|
| 339 |
protected function _matchNamed($val, $rule, $context) { |
| 340 |
if ($rule === true || $rule === false) { |
| 341 |
return $rule; |
| 342 |
} |
| 343 |
if (is_string($rule)) { |
| 344 |
$rule = array('match' => $rule); |
| 345 |
} |
| 346 |
if (!is_array($rule)) { |
| 347 |
return false; |
| 348 |
} |
| 349 |
|
| 350 |
$controllerMatches = (
|
| 351 |
!isset($rule['controller'], $context['controller']) || |
| 352 |
in_array($context['controller'], (array)$rule['controller']) |
| 353 |
); |
| 354 |
if (!$controllerMatches) { |
| 355 |
return false; |
| 356 |
} |
| 357 |
$actionMatches = (
|
| 358 |
!isset($rule['action'], $context['action']) || |
| 359 |
in_array($context['action'], (array)$rule['action']) |
| 360 |
); |
| 361 |
if (!$actionMatches) { |
| 362 |
return false; |
| 363 |
} |
| 364 |
return (!isset($rule['match']) || preg_match('/' . $rule['match'] . '/', $val)); |
| 365 |
} |
| 366 |
|
| 367 |
/**
|
| 368 |
* Apply persistent parameters to a URL array. Persistent parameters are a special
|
| 369 |
* key used during route creation to force route parameters to persist when omitted from
|
| 370 |
* a URL array.
|
| 371 |
*
|
| 372 |
* @param array $url The array to apply persistent parameters to.
|
| 373 |
* @param array $params An array of persistent values to replace persistent ones.
|
| 374 |
* @return array An array with persistent parameters applied.
|
| 375 |
*/
|
| 376 |
public function persistParams($url, $params) { |
| 377 |
if (empty($this->options['persist']) || !is_array($this->options['persist'])) { |
| 378 |
return $url; |
| 379 |
} |
| 380 |
foreach ($this->options['persist'] as $persistKey) { |
| 381 |
if (array_key_exists($persistKey, $params) && !isset($url[$persistKey])) { |
| 382 |
$url[$persistKey] = $params[$persistKey]; |
| 383 |
} |
| 384 |
} |
| 385 |
return $url; |
| 386 |
} |
| 387 |
|
| 388 |
/**
|
| 389 |
* Check if a URL array matches this route instance.
|
| 390 |
*
|
| 391 |
* If the URL matches the route parameters and settings, then
|
| 392 |
* return a generated string URL. If the URL doesn't match the route parameters, false will be returned.
|
| 393 |
* This method handles the reverse routing or conversion of URL arrays into string URLs.
|
| 394 |
*
|
| 395 |
* @param array $url An array of parameters to check matching with.
|
| 396 |
* @return mixed Either a string URL for the parameters if they match or false.
|
| 397 |
*/
|
| 398 |
public function match($url) { |
| 399 |
if (!$this->compiled()) { |
| 400 |
$this->compile();
|
| 401 |
} |
| 402 |
$defaults = $this->defaults; |
| 403 |
|
| 404 |
if (isset($defaults['prefix'])) { |
| 405 |
$url['prefix'] = $defaults['prefix']; |
| 406 |
} |
| 407 |
|
| 408 |
//check that all the key names are in the url
|
| 409 |
$keyNames = array_flip($this->keys); |
| 410 |
if (array_intersect_key($keyNames, $url) !== $keyNames) { |
| 411 |
return false; |
| 412 |
} |
| 413 |
|
| 414 |
// Missing defaults is a fail.
|
| 415 |
if (array_diff_key($defaults, $url) !== array()) { |
| 416 |
return false; |
| 417 |
} |
| 418 |
|
| 419 |
$namedConfig = Router::namedConfig(); |
| 420 |
$prefixes = Router::prefixes(); |
| 421 |
$greedyNamed = $namedConfig['greedyNamed']; |
| 422 |
$allowedNamedParams = $namedConfig['rules']; |
| 423 |
|
| 424 |
$named = $pass = array(); |
| 425 |
|
| 426 |
foreach ($url as $key => $value) { |
| 427 |
// keys that exist in the defaults and have different values is a match failure.
|
| 428 |
$defaultExists = array_key_exists($key, $defaults); |
| 429 |
if ($defaultExists && $defaults[$key] != $value) { |
| 430 |
return false; |
| 431 |
} elseif ($defaultExists) { |
| 432 |
continue;
|
| 433 |
} |
| 434 |
|
| 435 |
// If the key is a routed key, its not different yet.
|
| 436 |
if (array_key_exists($key, $keyNames)) { |
| 437 |
continue;
|
| 438 |
} |
| 439 |
|
| 440 |
// pull out passed args
|
| 441 |
$numeric = is_numeric($key); |
| 442 |
if ($numeric && isset($defaults[$key]) && $defaults[$key] == $value) { |
| 443 |
continue;
|
| 444 |
} elseif ($numeric) { |
| 445 |
$pass[] = $value; |
| 446 |
unset($url[$key]); |
| 447 |
continue;
|
| 448 |
} |
| 449 |
|
| 450 |
// pull out named params if named params are greedy or a rule exists.
|
| 451 |
if (($greedyNamed || isset($allowedNamedParams[$key])) && |
| 452 |
($value !== false && $value !== null) && |
| 453 |
(!in_array($key, $prefixes)) |
| 454 |
) {
|
| 455 |
$named[$key] = $value; |
| 456 |
continue;
|
| 457 |
} |
| 458 |
|
| 459 |
// keys that don't exist are different.
|
| 460 |
if (!$defaultExists && !empty($value)) { |
| 461 |
return false; |
| 462 |
} |
| 463 |
} |
| 464 |
|
| 465 |
//if a not a greedy route, no extra params are allowed.
|
| 466 |
if (!$this->_greedy && (!empty($pass) || !empty($named))) { |
| 467 |
return false; |
| 468 |
} |
| 469 |
|
| 470 |
//check patterns for routed params
|
| 471 |
if (!empty($this->options)) { |
| 472 |
foreach ($this->options as $key => $pattern) { |
| 473 |
if (array_key_exists($key, $url) && !preg_match('#^' . $pattern . '$#', $url[$key])) { |
| 474 |
return false; |
| 475 |
} |
| 476 |
} |
| 477 |
} |
| 478 |
return $this->_writeUrl(array_merge($url, compact('pass', 'named'))); |
| 479 |
} |
| 480 |
|
| 481 |
/**
|
| 482 |
* Converts a matching route array into a URL string.
|
| 483 |
*
|
| 484 |
* Composes the string URL using the template
|
| 485 |
* used to create the route.
|
| 486 |
*
|
| 487 |
* @param array $params The params to convert to a string URL.
|
| 488 |
* @return string Composed route string.
|
| 489 |
*/
|
| 490 |
protected function _writeUrl($params) { |
| 491 |
if (isset($params['prefix'])) { |
| 492 |
$prefixed = $params['prefix'] . '_'; |
| 493 |
} |
| 494 |
if (isset($prefixed, $params['action']) && strpos($params['action'], $prefixed) === 0) { |
| 495 |
$params['action'] = substr($params['action'], strlen($prefixed)); |
| 496 |
unset($params['prefix']); |
| 497 |
} |
| 498 |
|
| 499 |
if (is_array($params['pass'])) { |
| 500 |
$params['pass'] = implode('/', array_map('rawurlencode', $params['pass'])); |
| 501 |
} |
| 502 |
|
| 503 |
$namedConfig = Router::namedConfig(); |
| 504 |
$separator = $namedConfig['separator']; |
| 505 |
|
| 506 |
if (!empty($params['named']) && is_array($params['named'])) { |
| 507 |
$named = array(); |
| 508 |
foreach ($params['named'] as $key => $value) { |
| 509 |
if (is_array($value)) { |
| 510 |
$flat = Hash::flatten($value, '%5D%5B'); |
| 511 |
foreach ($flat as $namedKey => $namedValue) { |
| 512 |
$named[] = $key . "%5B{$namedKey}%5D" . $separator . rawurlencode($namedValue); |
| 513 |
} |
| 514 |
} else {
|
| 515 |
$named[] = $key . $separator . rawurlencode($value); |
| 516 |
} |
| 517 |
} |
| 518 |
$params['pass'] = $params['pass'] . '/' . implode('/', $named); |
| 519 |
} |
| 520 |
$out = $this->template; |
| 521 |
|
| 522 |
if (!empty($this->keys)) { |
| 523 |
$search = $replace = array(); |
| 524 |
|
| 525 |
foreach ($this->keys as $key) { |
| 526 |
$string = null; |
| 527 |
if (isset($params[$key])) { |
| 528 |
$string = $params[$key]; |
| 529 |
} elseif (strpos($out, $key) != strlen($out) - strlen($key)) { |
| 530 |
$key .= '/'; |
| 531 |
} |
| 532 |
$search[] = ':' . $key; |
| 533 |
$replace[] = $string; |
| 534 |
} |
| 535 |
$out = str_replace($search, $replace, $out); |
| 536 |
} |
| 537 |
|
| 538 |
if (strpos($this->template, '**') !== false) { |
| 539 |
$out = str_replace('**', $params['pass'], $out); |
| 540 |
$out = str_replace('%2F', '/', $out); |
| 541 |
} elseif (strpos($this->template, '*') !== false) { |
| 542 |
$out = str_replace('*', $params['pass'], $out); |
| 543 |
} |
| 544 |
$out = str_replace('//', '/', $out); |
| 545 |
return $out; |
| 546 |
} |
| 547 |
|
| 548 |
/**
|
| 549 |
* Set state magic method to support var_export
|
| 550 |
*
|
| 551 |
* This method helps for applications that want to implement
|
| 552 |
* router caching.
|
| 553 |
*
|
| 554 |
* @param array $fields Key/Value of object attributes
|
| 555 |
* @return CakeRoute A new instance of the route
|
| 556 |
*/
|
| 557 |
public static function __set_state($fields) { |
| 558 |
$class = function_exists('get_called_class') ? get_called_class() : __CLASS__; |
| 559 |
$obj = new $class(''); |
| 560 |
foreach ($fields as $field => $value) { |
| 561 |
$obj->$field = $value; |
| 562 |
} |
| 563 |
return $obj; |
| 564 |
} |
| 565 |
|
| 566 |
} |