[Routing] trigger deprecation warning for deprecated features that will be removed in 2.3
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@ -65,6 +65,9 @@ class RouteCollection implements \IteratorAggregate, \Countable
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*/
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public function getParent()
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{
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trigger_error('getParent() is deprecated since version 2.2 and will be removed in 2.3. There is no substitution ' .
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'because RouteCollection is not tree structure anymore.', E_USER_DEPRECATED);
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return $this->parent;
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}
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@ -77,6 +80,9 @@ class RouteCollection implements \IteratorAggregate, \Countable
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*/
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public function getRoot()
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{
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trigger_error('getRoot() is deprecated since version 2.2 and will be removed in 2.3. There is no substitution ' .
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'because RouteCollection is not tree structure anymore.', E_USER_DEPRECATED);
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$parent = $this;
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while ($parent->getParent()) {
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$parent = $parent->getParent();
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@ -184,6 +190,8 @@ class RouteCollection implements \IteratorAggregate, \Countable
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// this is to keep BC
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$numargs = func_num_args();
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if ($numargs > 1) {
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trigger_error('addCollection() should only be used with a single parameter. The params $prefix, $defaults, $requirements and $options ' .
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'are deprecated since version 2.2 and will be removed in 2.3. Use addPrefix() and addOptions() instead.', E_USER_DEPRECATED);
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$collection->addPrefix($this->prefix . func_get_arg(1));
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if ($numargs > 2) {
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$collection->addDefaults(func_get_arg(2));
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@ -232,7 +240,13 @@ class RouteCollection implements \IteratorAggregate, \Countable
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$this->prefix = '/' . $prefix . $this->prefix;
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// this is to keep BC
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$options = func_num_args() > 3 ? func_get_arg(3) : array();
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if (func_num_args() > 3) {
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trigger_error('The fourth parameter ($options) of addPrefix() is deprecated since version 2.2 and will be removed in 2.3. ' .
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'Use addOptions() instead.', E_USER_DEPRECATED);
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$options = func_get_arg(3);
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} else {
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$options = array();
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}
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foreach ($this->routes as $route) {
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$route->setPath('/' . $prefix . $route->getPath());
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@ -251,6 +265,9 @@ class RouteCollection implements \IteratorAggregate, \Countable
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*/
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public function getPrefix()
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{
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trigger_error('getPrefix() is deprecated since version 2.2 and will be removed in 2.3. The method suggests that ' .
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'all routes in the collection would have this prefix, which is not necessarily true.', E_USER_DEPRECATED);
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return $this->prefix;
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}
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