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1 <?php
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2
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3 /*
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4 * This file is part of the Symfony package.
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5 *
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6 * (c) Fabien Potencier <fabien@symfony.com>
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7 *
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8 * For the full copyright and license information, please view the LICENSE
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9 * file that was distributed with this source code.
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10 */
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11
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12 namespace Symfony\Component\Routing\Loader\Configurator;
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13
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14 use Symfony\Component\Routing\Route;
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15 use Symfony\Component\Routing\RouteCollection;
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16
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17 /**
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18 * @author Nicolas Grekas <p@tchwork.com>
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19 */
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20 class CollectionConfigurator
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21 {
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22 use Traits\AddTrait;
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23 use Traits\RouteTrait;
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24
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25 private $parent;
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26 private $parentConfigurator;
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27
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28 public function __construct(RouteCollection $parent, $name, self $parentConfigurator = null)
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29 {
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30 $this->parent = $parent;
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31 $this->name = $name;
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32 $this->collection = new RouteCollection();
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33 $this->route = new Route('');
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34 $this->parentConfigurator = $parentConfigurator; // for GC control
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35 }
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36
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37 public function __destruct()
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38 {
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39 $this->collection->addPrefix(rtrim($this->route->getPath(), '/'));
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40 $this->parent->addCollection($this->collection);
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41 }
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42
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43 /**
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44 * Adds a route.
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45 *
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46 * @param string $name
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47 * @param string $path
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48 *
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49 * @return RouteConfigurator
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50 */
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51 final public function add($name, $path)
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52 {
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53 $this->collection->add($this->name.$name, $route = clone $this->route);
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54
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55 return new RouteConfigurator($this->collection, $route->setPath($path), $this->name, $this);
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56 }
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57
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58 /**
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59 * Creates a sub-collection.
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60 *
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61 * @return self
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62 */
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63 final public function collection($name = '')
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64 {
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65 return new self($this->collection, $this->name.$name, $this);
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66 }
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67
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68 /**
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69 * Sets the prefix to add to the path of all child routes.
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70 *
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71 * @param string $prefix
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72 *
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73 * @return $this
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74 */
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75 final public function prefix($prefix)
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76 {
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77 $this->route->setPath($prefix);
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78
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79 return $this;
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80 }
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81 }
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