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1 | <?php |
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2 | |||
3 | namespace Kunstmaan\MultiDomainBundle\Router; |
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4 | |||
5 | use Kunstmaan\NodeBundle\Controller\SlugController; |
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6 | use Kunstmaan\NodeBundle\Entity\NodeTranslation; |
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7 | use Kunstmaan\NodeBundle\Router\SlugRouter; |
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8 | use Symfony\Component\Routing\Exception\ResourceNotFoundException; |
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9 | use Symfony\Component\Routing\Generator\UrlGenerator; |
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10 | use Symfony\Component\Routing\Generator\UrlGeneratorInterface; |
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11 | use Symfony\Component\Routing\Matcher\UrlMatcher; |
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12 | use Symfony\Component\Routing\Route; |
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13 | use Symfony\Component\Routing\RouteCollection; |
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14 | |||
15 | /** |
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16 | * Class DomainBasedLocaleRouter |
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17 | */ |
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18 | class DomainBasedLocaleRouter extends SlugRouter |
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19 | { |
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20 | /** @var RouteCollection */ |
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21 | protected $routeCollectionMultiLanguage; |
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22 | |||
23 | /** |
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24 | * @var array|null |
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25 | */ |
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26 | private $otherSite; |
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27 | |||
28 | /** |
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29 | * @var array |
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30 | */ |
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31 | private $cachedNodeTranslations = []; |
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32 | |||
33 | /** |
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34 | * Generate an url for a supplied route |
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35 | * |
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36 | * @param string $name The path |
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37 | * @param array $parameters The route parameters |
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38 | * @param int|bool $referenceType The type of reference to be generated (one of the UrlGeneratorInterface constants) |
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39 | * |
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40 | * @return string|null |
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41 | */ |
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42 | 3 | public function generate($name, $parameters = [], $referenceType = UrlGeneratorInterface::ABSOLUTE_PATH) |
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43 | { |
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44 | 3 | if ('_slug' === $name && $this->isMultiLanguage() && $this->isMultiDomainHost()) { |
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45 | 3 | $locale = isset($parameters['_locale']) ? $parameters['_locale'] : $this->getRequestLocale(); |
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46 | |||
47 | 3 | $reverseLocaleMap = $this->getReverseLocaleMap(); |
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48 | 3 | if (isset($reverseLocaleMap[$locale])) { |
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49 | 3 | $parameters['_locale'] = $reverseLocaleMap[$locale]; |
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50 | } |
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51 | } |
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52 | |||
53 | 3 | if (isset($parameters['otherSite'])) { |
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54 | 1 | $this->otherSite = $this->domainConfiguration->getFullHostById($parameters['otherSite']); |
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55 | } else { |
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56 | 3 | $this->otherSite = null; |
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57 | } |
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58 | |||
59 | 3 | $this->urlGenerator = new UrlGenerator( |
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60 | 3 | $this->getRouteCollection(), |
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61 | 3 | $this->getContext() |
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62 | ); |
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63 | |||
64 | 3 | if (isset($parameters['otherSite'])) { |
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65 | 1 | unset($parameters['otherSite']); |
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66 | } |
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67 | |||
68 | 3 | return $this->urlGenerator->generate($name, $parameters, $referenceType); |
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69 | } |
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70 | |||
71 | /** |
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72 | * @param string $pathinfo |
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73 | * |
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74 | * @return array |
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75 | */ |
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76 | 2 | public function match($pathinfo) |
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77 | { |
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78 | 2 | $urlMatcher = new UrlMatcher( |
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79 | 2 | $this->getRouteCollection(), |
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80 | 2 | $this->getContext() |
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81 | ); |
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82 | |||
83 | 2 | $result = $urlMatcher->match($pathinfo); |
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84 | 2 | if (!empty($result)) { |
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85 | // Remap locale for front-end requests |
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86 | 2 | if ($this->isMultiDomainHost() && |
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87 | 2 | $this->isMultiLanguage() && |
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88 | 2 | !$result['preview'] |
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89 | ) { |
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90 | 2 | $localeMap = $this->getLocaleMap(); |
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91 | 2 | $locale = $result['_locale']; |
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92 | 2 | $result['_locale'] = $localeMap[$locale]; |
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93 | } |
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94 | |||
95 | 2 | $nodeTranslation = $this->getNodeTranslation($result); |
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96 | 2 | if (\is_null($nodeTranslation)) { |
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97 | 1 | throw new ResourceNotFoundException('No page found for slug ' . $pathinfo); |
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98 | } |
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99 | 1 | $result['_nodeTranslation'] = $nodeTranslation; |
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100 | } |
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101 | |||
102 | 1 | return $result; |
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103 | } |
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104 | |||
105 | /** |
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106 | * @return string |
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107 | */ |
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108 | 2 | protected function getRequestLocale() |
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109 | { |
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110 | 2 | $request = $this->getMasterRequest(); |
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111 | 2 | $locale = $this->getDefaultLocale(); |
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112 | 2 | if (!\is_null($request)) { |
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113 | 2 | $locale = $request->getLocale(); |
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114 | } |
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115 | |||
116 | 2 | return $locale; |
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117 | } |
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118 | |||
119 | /** |
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120 | * @param array $matchResult |
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121 | * |
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122 | * @return \Kunstmaan\NodeBundle\Entity\NodeTranslation |
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123 | */ |
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124 | 2 | protected function getNodeTranslation($matchResult) |
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125 | { |
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126 | 2 | $key = $matchResult['_controller'] . $matchResult['url'] . $matchResult['_locale'] . $matchResult['_route']; |
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127 | 2 | if (!isset($this->cachedNodeTranslations[$key])) { |
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128 | 2 | $rootNode = $this->domainConfiguration->getRootNode(); |
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129 | |||
130 | // Lookup node translation |
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131 | 2 | $nodeTranslationRepo = $this->getNodeTranslationRepository(); |
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132 | |||
133 | /* @var NodeTranslation $nodeTranslation */ |
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134 | 2 | $nodeTranslation = $nodeTranslationRepo->getNodeTranslationForUrl( |
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135 | 2 | $matchResult['url'], |
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136 | 2 | $matchResult['_locale'], |
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137 | 2 | false, |
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138 | 2 | null, |
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139 | $rootNode |
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140 | ); |
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141 | 2 | $this->cachedNodeTranslations[$key] = $nodeTranslation; |
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142 | } |
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143 | |||
144 | 2 | return $this->cachedNodeTranslations[$key]; |
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145 | } |
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146 | |||
147 | /** |
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148 | * @return bool |
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149 | */ |
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150 | 5 | private function isMultiDomainHost() |
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151 | { |
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152 | 5 | return $this->domainConfiguration->isMultiDomainHost(); |
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153 | } |
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154 | |||
155 | 6 | private function getHostLocales() |
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156 | { |
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157 | 6 | $host = null !== $this->otherSite ? $this->otherSite['host'] : null; |
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158 | |||
159 | 6 | return $this->domainConfiguration->getFrontendLocales($host); |
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160 | } |
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161 | |||
162 | /** |
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163 | * @return array |
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164 | */ |
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165 | 2 | private function getLocaleMap() |
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166 | { |
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167 | 2 | return array_combine( |
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168 | 2 | $this->getFrontendLocales(), |
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169 | 2 | $this->getBackendLocales() |
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170 | ); |
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171 | } |
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172 | |||
173 | /** |
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174 | * @return array |
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175 | */ |
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176 | 3 | private function getReverseLocaleMap() |
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177 | { |
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178 | 3 | return array_combine( |
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179 | 3 | $this->getBackendLocales(), |
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180 | 3 | $this->getFrontendLocales() |
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181 | ); |
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182 | } |
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183 | |||
184 | /** |
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185 | * Getter for routeCollection |
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186 | * |
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187 | * Override slug router |
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188 | * |
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189 | * @return \Symfony\Component\Routing\RouteCollection |
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190 | */ |
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191 | 7 | public function getRouteCollection() |
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192 | { |
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193 | 7 | if (($this->otherSite && $this->isMultiLanguage($this->otherSite['host'])) || (!$this->otherSite && $this->isMultiLanguage())) { |
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194 | 6 | if (!$this->routeCollectionMultiLanguage) { |
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195 | 6 | $this->routeCollectionMultiLanguage = new RouteCollection(); |
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196 | |||
197 | 6 | $this->addMultiLangPreviewRoute(); |
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198 | 6 | $this->addMultiLangSlugRoute(); |
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199 | } |
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200 | |||
201 | 6 | return $this->routeCollectionMultiLanguage; |
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202 | } |
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203 | |||
204 | 1 | if (!$this->routeCollection) { |
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205 | 1 | $this->routeCollection = new RouteCollection(); |
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206 | |||
207 | 1 | $this->addPreviewRoute(); |
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208 | 1 | $this->addSlugRoute(); |
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209 | } |
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210 | |||
211 | 1 | return $this->routeCollection; |
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212 | } |
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213 | |||
214 | /** |
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215 | * Add the slug route to the route collection |
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216 | */ |
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217 | 1 | protected function addSlugRoute() |
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218 | { |
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219 | 1 | $routeParameters = $this->getSlugRouteParameters(); |
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220 | 1 | $this->addRoute('_slug', $routeParameters); |
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221 | 1 | } |
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222 | |||
223 | /** |
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224 | * Add the slug route to the route collection |
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225 | */ |
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226 | 6 | protected function addMultiLangPreviewRoute() |
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227 | { |
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228 | 6 | $routeParameters = $this->getPreviewRouteParameters(); |
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229 | 6 | $this->addMultiLangRoute('_slug_preview', $routeParameters); |
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230 | 6 | } |
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231 | |||
232 | /** |
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233 | * Add the slug route to the route collection multilanguage |
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234 | */ |
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235 | 6 | protected function addMultiLangSlugRoute() |
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236 | { |
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237 | 6 | $routeParameters = $this->getSlugRouteParameters(); |
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238 | 6 | $this->addMultiLangRoute('_slug', $routeParameters); |
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239 | 6 | } |
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240 | |||
241 | /** |
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242 | * @param string $name |
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243 | */ |
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244 | 6 | View Code Duplication | protected function addMultiLangRoute($name, array $parameters = []) |
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245 | { |
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246 | 6 | $this->routeCollectionMultiLanguage->add( |
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247 | 6 | $name, |
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248 | 6 | new Route( |
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249 | 6 | $parameters['path'], |
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250 | 6 | $parameters['defaults'], |
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251 | 6 | $parameters['requirements'] |
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252 | ) |
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253 | ); |
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254 | 6 | } |
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255 | |||
256 | /** |
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257 | * Return slug route parameters |
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258 | * |
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259 | * @return array |
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260 | */ |
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261 | 7 | protected function getSlugRouteParameters() |
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262 | { |
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263 | 7 | $slugPath = '/{url}'; |
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264 | $slugDefaults = [ |
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265 | 7 | '_controller' => SlugController::class . '::slugAction', |
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266 | 'preview' => false, |
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267 | 7 | 'url' => '', |
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268 | 7 | '_locale' => $this->getDefaultLocale(), |
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269 | ]; |
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270 | $slugRequirements = [ |
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271 | 7 | 'url' => $this->getSlugPattern(), |
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272 | ]; |
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273 | |||
274 | 7 | $locales = []; |
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275 | |||
276 | // If other site provided and multilingual, get the locales from the host config. |
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277 | 7 | if ($this->otherSite && $this->isMultiLanguage($this->otherSite['host'])) { |
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278 | 1 | $locales = $this->getHostLocales(); |
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279 | 6 | } elseif ($this->isMultiLanguage() && !$this->otherSite) { |
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280 | 5 | $locales = $this->getFrontendLocales(); |
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281 | } |
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282 | |||
283 | // Make locale availables for the slug routes. |
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284 | 7 | if (!empty($locales)) { |
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285 | 6 | $slugPath = '/{_locale}' . $slugPath; |
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286 | 6 | unset($slugDefaults['_locale']); |
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287 | 6 | $slugRequirements['_locale'] = $this->getEscapedLocales($this->getHostLocales()); |
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288 | } |
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289 | |||
290 | return [ |
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291 | 7 | 'path' => $slugPath, |
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292 | 7 | 'defaults' => $slugDefaults, |
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293 | 7 | 'requirements' => $slugRequirements, |
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294 | ]; |
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295 | } |
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296 | } |
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297 |
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.