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1 | <?php |
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2 | |||
3 | namespace Kunstmaan\NodeBundle\Twig; |
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4 | |||
5 | use Doctrine\ORM\EntityManagerInterface; |
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6 | use Kunstmaan\AdminListBundle\Entity\OverviewNavigationInterface; |
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7 | use Kunstmaan\NodeBundle\Entity\Node; |
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8 | use Kunstmaan\NodeBundle\Entity\NodeTranslation; |
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9 | use Kunstmaan\NodeBundle\Entity\PageInterface; |
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10 | use Kunstmaan\NodeBundle\Entity\StructureNode; |
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11 | use Kunstmaan\NodeBundle\Helper\NodeMenu; |
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12 | use Symfony\Component\HttpFoundation\RequestStack; |
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13 | use Symfony\Component\Routing\Generator\UrlGeneratorInterface; |
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14 | use Twig\Extension\AbstractExtension; |
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15 | use Twig\TwigFunction; |
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16 | |||
17 | /** |
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18 | * Extension to fetch node / translation by page in Twig templates |
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19 | * |
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20 | * @final since 5.4 |
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21 | */ |
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22 | class NodeTwigExtension extends AbstractExtension |
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23 | { |
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24 | /** |
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25 | * @var EntityManagerInterface |
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26 | */ |
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27 | private $em; |
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28 | |||
29 | /** |
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30 | * @var UrlGeneratorInterface |
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31 | */ |
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32 | private $generator; |
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33 | |||
34 | /** |
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35 | * @var NodeMenu |
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36 | */ |
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37 | private $nodeMenu; |
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38 | |||
39 | /** |
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40 | * @var RequestStack |
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41 | */ |
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42 | private $requestStack; |
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43 | |||
44 | /** |
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45 | * @param \Doctrine\ORM\EntityManagerInterface $em |
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46 | * @param \Symfony\Component\Routing\Generator\UrlGeneratorInterface $generator |
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47 | * @param \Kunstmaan\NodeBundle\Helper\NodeMenu $nodeMenu |
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48 | * @param \Symfony\Component\HttpFoundation\RequestStack $requestStack |
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49 | */ |
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50 | public function __construct( |
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51 | EntityManagerInterface $em, |
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52 | UrlGeneratorInterface $generator, |
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53 | NodeMenu $nodeMenu, |
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54 | RequestStack $requestStack |
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55 | ) { |
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56 | $this->em = $em; |
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57 | $this->generator = $generator; |
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58 | $this->nodeMenu = $nodeMenu; |
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59 | $this->requestStack = $requestStack; |
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60 | } |
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61 | |||
62 | /** |
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63 | * Returns a list of functions to add to the existing list. |
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64 | * |
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65 | * @return array An array of functions |
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0 ignored issues
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66 | */ |
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67 | public function getFunctions() |
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68 | { |
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69 | return array( |
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70 | new TwigFunction( |
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71 | 'get_node_for', array($this, 'getNodeFor') |
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72 | ), |
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73 | new TwigFunction( |
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74 | 'get_node_translation_for', |
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75 | array($this, 'getNodeTranslationFor') |
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76 | ), |
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77 | new TwigFunction( |
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78 | 'get_node_by_internal_name', |
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79 | array($this, 'getNodeByInternalName') |
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80 | ), |
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81 | new TwigFunction( |
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82 | 'get_url_by_internal_name', |
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83 | array($this, 'getUrlByInternalName') |
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84 | ), |
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85 | new TwigFunction( |
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86 | 'get_path_by_internal_name', |
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87 | array($this, 'getPathByInternalName') |
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88 | ), |
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89 | new TwigFunction( |
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90 | 'get_page_by_node_translation', |
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91 | array($this, 'getPageByNodeTranslation') |
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92 | ), |
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93 | new TwigFunction( |
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94 | 'get_node_menu', |
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95 | array($this, 'getNodeMenu') |
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96 | ), |
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97 | new TwigFunction( |
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98 | 'is_structure_node', |
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99 | array($this, 'isStructureNode') |
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100 | ), |
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101 | new TwigFunction( |
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102 | 'file_exists', |
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103 | array($this, 'fileExists') |
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104 | ), |
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105 | new TwigFunction( |
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106 | 'get_node_trans_by_node_id', |
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107 | array($this, 'getNodeTranslationByNodeId') |
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108 | ), |
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109 | new TwigFunction( |
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110 | 'getOverviewRoute', |
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111 | array($this, 'getOverviewRoute') |
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112 | ), |
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113 | ); |
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114 | } |
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115 | |||
116 | /** |
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117 | * Get the node translation object based on node id and language. |
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118 | * |
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119 | * @param int $nodeId |
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120 | * @param string $lang |
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121 | * |
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122 | * @return NodeTranslation |
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123 | */ |
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124 | public function getNodeTranslationByNodeId($nodeId, $lang) |
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125 | { |
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126 | $repo = $this->em->getRepository('KunstmaanNodeBundle:NodeTranslation'); |
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127 | |||
128 | return $repo->getNodeTranslationByNodeIdQueryBuilder($nodeId, $lang); |
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129 | } |
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130 | |||
131 | /** |
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132 | * @param NodeTranslation $nodeTranslation |
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133 | * |
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134 | * @return null|object |
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135 | */ |
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136 | public function getPageByNodeTranslation(NodeTranslation $nodeTranslation) |
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137 | { |
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138 | return $nodeTranslation->getRef($this->em); |
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139 | } |
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140 | |||
141 | /** |
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142 | * @param PageInterface $page |
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143 | * |
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144 | * @return Node |
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145 | */ |
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146 | public function getNodeFor(PageInterface $page) |
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147 | { |
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148 | return $this->em->getRepository('KunstmaanNodeBundle:Node')->getNodeFor($page); |
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149 | } |
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150 | |||
151 | /** |
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152 | * @param PageInterface $page |
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153 | * |
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154 | * @return NodeTranslation |
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155 | */ |
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156 | public function getNodeTranslationFor(PageInterface $page) |
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157 | { |
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158 | return $this->em->getRepository('KunstmaanNodeBundle:NodeTranslation')->getNodeTranslationFor($page); |
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159 | } |
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160 | |||
161 | /** |
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162 | * @param string $internalName |
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163 | * @param string $locale |
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164 | * |
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165 | * @return Node|null |
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166 | */ |
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167 | public function getNodeByInternalName($internalName, $locale) |
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168 | { |
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169 | $nodes = $this->em->getRepository('KunstmaanNodeBundle:Node') |
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170 | ->getNodesByInternalName($internalName, $locale); |
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171 | if (!empty($nodes)) { |
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172 | return $nodes[0]; |
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173 | } |
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174 | |||
175 | return null; |
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176 | } |
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177 | |||
178 | /** |
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179 | * @param string $internalName Internal name of the node |
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180 | * @param string $locale Locale |
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181 | * @param array $parameters (optional) extra parameters |
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182 | * @param bool $relative (optional) return relative path? |
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183 | * |
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184 | * @return string |
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185 | */ |
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186 | View Code Duplication | public function getPathByInternalName($internalName, $locale, $parameters = array(), $relative = false) |
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187 | { |
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188 | $routeParameters = $this->getRouteParametersByInternalName($internalName, $locale, $parameters); |
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189 | |||
190 | return $this->generator->generate( |
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191 | '_slug', |
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192 | $routeParameters, |
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193 | $relative ? UrlGeneratorInterface::RELATIVE_PATH : UrlGeneratorInterface::ABSOLUTE_PATH |
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194 | ); |
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195 | } |
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196 | |||
197 | /** |
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198 | * @param string $internalName Internal name of the node |
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199 | * @param string $locale Locale |
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200 | * @param array $parameters (optional) extra parameters |
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201 | * @param bool $schemeRelative (optional) return relative scheme? |
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202 | * |
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203 | * @return string |
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204 | */ |
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205 | View Code Duplication | public function getUrlByInternalName($internalName, $locale, $parameters = array(), $schemeRelative = false) |
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206 | { |
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207 | $routeParameters = $this->getRouteParametersByInternalName($internalName, $locale, $parameters); |
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208 | |||
209 | return $this->generator->generate( |
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210 | '_slug', |
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211 | $routeParameters, |
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212 | $schemeRelative ? UrlGeneratorInterface::NETWORK_PATH : UrlGeneratorInterface::ABSOLUTE_URL |
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213 | ); |
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214 | } |
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215 | |||
216 | /** |
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217 | * @param string $locale |
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218 | * @param Node $node |
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219 | * @param bool $includeHiddenFromNav |
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220 | * |
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221 | * @return NodeMenu |
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222 | */ |
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223 | public function getNodeMenu($locale, Node $node = null, $includeHiddenFromNav = false) |
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224 | { |
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225 | $request = $this->requestStack->getMasterRequest(); |
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226 | $isPreview = $request->attributes->has('preview') && $request->attributes->get('preview') === true; |
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227 | $this->nodeMenu->setLocale($locale); |
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228 | $this->nodeMenu->setCurrentNode($node); |
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229 | $this->nodeMenu->setIncludeOffline($isPreview); |
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230 | $this->nodeMenu->setIncludeHiddenFromNav($includeHiddenFromNav); |
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231 | |||
232 | return $this->nodeMenu; |
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233 | } |
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234 | |||
235 | public function isStructureNode($page) |
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236 | { |
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237 | return $page instanceof StructureNode; |
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238 | } |
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239 | |||
240 | public function fileExists($filename) |
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241 | { |
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242 | return file_exists($filename); |
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243 | } |
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244 | |||
245 | /** |
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246 | * @param string $internalName |
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247 | * @param string $locale |
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248 | * @param array $parameters |
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249 | * |
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250 | * @return array |
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251 | */ |
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252 | private function getRouteParametersByInternalName($internalName, $locale, $parameters = array()) |
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253 | { |
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254 | $url = ''; |
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255 | $translation = $this->em->getRepository('KunstmaanNodeBundle:NodeTranslation') |
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256 | ->getNodeTranslationByLanguageAndInternalName($locale, $internalName); |
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257 | |||
258 | if (!\is_null($translation)) { |
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259 | $url = $translation->getUrl(); |
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260 | } |
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261 | |||
262 | return array_merge( |
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263 | array( |
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264 | 'url' => $url, |
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265 | '_locale' => $locale, |
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266 | ), |
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267 | $parameters |
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268 | ); |
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269 | } |
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270 | |||
271 | public function getOverviewRoute($node) |
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272 | { |
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273 | if ($node instanceof OverviewNavigationInterface) { |
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274 | return $node->getOverViewRoute(); |
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275 | } |
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276 | |||
277 | return null; |
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278 | } |
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279 | } |
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280 |
This check looks for the generic type
array
as a return type and suggests a more specific type. This type is inferred from the actual code.