1: <?php
2:
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12:
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21: class NRouteList extends NArrayList implements IRouter
22: {
23:
24: private $cachedRoutes;
25:
26:
27: private $module;
28:
29:
30:
31: public function __construct($module = NULL)
32: {
33: $this->module = $module ? $module . ':' : '';
34: }
35:
36:
37:
38: 39: 40: 41: 42:
43: public function match(IHttpRequest $httpRequest)
44: {
45: foreach ($this as $route) {
46: $appRequest = $route->match($httpRequest);
47: if ($appRequest !== NULL) {
48: $appRequest->setPresenterName($this->module . $appRequest->getPresenterName());
49: return $appRequest;
50: }
51: }
52: return NULL;
53: }
54:
55:
56:
57: 58: 59: 60: 61: 62:
63: public function constructUrl(NPresenterRequest $appRequest, NUrl $refUrl)
64: {
65: if ($this->cachedRoutes === NULL) {
66: $routes = array();
67: $routes['*'] = array();
68:
69: foreach ($this as $route) {
70: $presenter = $route instanceof NRoute ? $route->getTargetPresenter() : NULL;
71:
72: if ($presenter === FALSE) {
73: continue;
74: }
75:
76: if (is_string($presenter)) {
77: $presenter = strtolower($presenter);
78: if (!isset($routes[$presenter])) {
79: $routes[$presenter] = $routes['*'];
80: }
81: $routes[$presenter][] = $route;
82:
83: } else {
84: foreach ($routes as $id => $foo) {
85: $routes[$id][] = $route;
86: }
87: }
88: }
89:
90: $this->cachedRoutes = $routes;
91: }
92:
93: if ($this->module) {
94: if (strncasecmp($tmp = $appRequest->getPresenterName(), $this->module, strlen($this->module)) === 0) {
95: $appRequest = clone $appRequest;
96: $appRequest->setPresenterName(substr($tmp, strlen($this->module)));
97: } else {
98: return NULL;
99: }
100: }
101:
102: $presenter = strtolower($appRequest->getPresenterName());
103: if (!isset($this->cachedRoutes[$presenter])) {
104: $presenter = '*';
105: }
106:
107: foreach ($this->cachedRoutes[$presenter] as $route) {
108: $url = $route->constructUrl($appRequest, $refUrl);
109: if ($url !== NULL) {
110: return $url;
111: }
112: }
113:
114: return NULL;
115: }
116:
117:
118:
119: 120: 121: 122: 123: 124:
125: public function offsetSet($index, $route)
126: {
127: if (!$route instanceof IRouter) {
128: throw new InvalidArgumentException("Argument must be IRouter descendant.");
129: }
130: parent::offsetSet($index, $route);
131: }
132:
133: }
134: