Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
Complex classes like EntityFieldProvider often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use EntityFieldProvider, and based on these observations, apply Extract Interface, too.
1 | <?php |
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25 | class EntityFieldProvider |
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26 | { |
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27 | /** @var EntityProvider */ |
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28 | protected $entityProvider; |
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29 | |||
30 | /** @var VirtualFieldProviderInterface */ |
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31 | protected $virtualFieldProvider; |
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32 | |||
33 | /** @var VirtualRelationProviderInterface */ |
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34 | protected $virtualRelationProvider; |
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35 | |||
36 | /** @var ExclusionProviderInterface */ |
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37 | protected $exclusionProvider; |
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38 | |||
39 | /** @var ConfigProvider */ |
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40 | protected $entityConfigProvider; |
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41 | |||
42 | /** @var ConfigProvider */ |
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43 | protected $extendConfigProvider; |
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44 | |||
45 | /** @var EntityClassResolver */ |
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46 | protected $entityClassResolver; |
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47 | |||
48 | /** @var FieldTypeHelper */ |
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49 | protected $fieldTypeHelper; |
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50 | |||
51 | /** @var TranslatorInterface */ |
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52 | protected $translator; |
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53 | |||
54 | /** @var ManagerRegistry */ |
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55 | protected $doctrine; |
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56 | |||
57 | /** @var array */ |
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58 | protected $hiddenFields; |
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59 | |||
60 | /** |
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61 | * Constructor |
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62 | * |
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63 | * @param ConfigProvider $entityConfigProvider |
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64 | * @param ConfigProvider $extendConfigProvider |
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65 | * @param EntityClassResolver $entityClassResolver |
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66 | * @param FieldTypeHelper $fieldTypeHelper |
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67 | * @param ManagerRegistry $doctrine |
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68 | * @param TranslatorInterface $translator |
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69 | * @param array $hiddenFields |
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70 | */ |
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71 | View Code Duplication | public function __construct( |
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72 | ConfigProvider $entityConfigProvider, |
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73 | ConfigProvider $extendConfigProvider, |
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74 | EntityClassResolver $entityClassResolver, |
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75 | FieldTypeHelper $fieldTypeHelper, |
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76 | ManagerRegistry $doctrine, |
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77 | TranslatorInterface $translator, |
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78 | $hiddenFields |
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79 | ) { |
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80 | $this->entityConfigProvider = $entityConfigProvider; |
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81 | $this->extendConfigProvider = $extendConfigProvider; |
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82 | $this->entityClassResolver = $entityClassResolver; |
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83 | $this->fieldTypeHelper = $fieldTypeHelper; |
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84 | $this->doctrine = $doctrine; |
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85 | $this->translator = $translator; |
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86 | $this->hiddenFields = $hiddenFields; |
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87 | } |
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88 | |||
89 | /** |
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90 | * Sets entity provider |
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91 | * |
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92 | * @param EntityProvider $entityProvider |
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93 | */ |
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94 | public function setEntityProvider(EntityProvider $entityProvider) |
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98 | |||
99 | /** |
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100 | * Sets virtual field provider |
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101 | * |
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102 | * @param VirtualFieldProviderInterface $virtualFieldProvider |
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103 | */ |
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104 | public function setVirtualFieldProvider(VirtualFieldProviderInterface $virtualFieldProvider) |
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108 | |||
109 | /** |
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110 | * @param VirtualRelationProviderInterface $virtualRelationProvider |
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111 | */ |
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112 | public function setVirtualRelationProvider($virtualRelationProvider) |
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116 | |||
117 | /** |
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118 | * Sets exclusion provider |
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119 | * |
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120 | * @param ExclusionProviderInterface $exclusionProvider |
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121 | */ |
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122 | public function setExclusionProvider(ExclusionProviderInterface $exclusionProvider) |
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126 | |||
127 | /** |
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128 | * Returns relations for the given entity |
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129 | * |
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130 | * @param string $entityName Entity name. Can be full class name or short form: Bundle:Entity. |
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131 | * @param bool $applyExclusions Indicates whether exclusion logic should be applied. |
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132 | * @param bool $withEntityDetails Indicates whether details of related entity should be returned as well. |
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133 | * @param bool $translate Flag means that label, plural label should be translated |
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134 | * . 'name' - field name |
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135 | * . 'type' - field type |
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136 | * . 'label' - field label |
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137 | * . 'related_entity_name' - entity full class name |
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138 | * . 'relation_type' - relation type |
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139 | * If $withEntityDetails = true the following attributes are added: |
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140 | * . 'related_entity_label' - entity label |
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141 | * . 'related_entity_plural_label' - entity plural label |
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142 | * . 'related_entity_icon' - an icon associated with an entity |
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143 | * |
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144 | * @return array of relations |
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145 | */ |
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146 | public function getRelations( |
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147 | $entityName, |
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148 | $withEntityDetails = false, |
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149 | $applyExclusions = true, |
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150 | $translate = true |
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151 | ) { |
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152 | $className = $this->entityClassResolver->getEntityClass($entityName); |
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153 | if (!$this->isEntityAccessible($className)) { |
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154 | return []; |
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155 | } |
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156 | |||
157 | $result = []; |
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158 | |||
159 | $this->addRelations($result, $className, $withEntityDetails, $applyExclusions, $translate); |
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160 | |||
161 | return $result; |
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162 | } |
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163 | |||
164 | /** |
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165 | * Returns fields for the given entity |
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166 | * |
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167 | * @param string $entityName Entity name. Can be full class name or short form: Bundle:Entity. |
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168 | * @param bool $withRelations Indicates whether association fields should be returned as well. |
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169 | * @param bool $withVirtualFields Indicates whether virtual fields should be returned as well. |
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170 | * @param bool $withEntityDetails Indicates whether details of related entity should be returned as well. |
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171 | * @param bool $withUnidirectional Indicates whether Unidirectional association fields should be returned. |
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172 | * @param bool $applyExclusions Indicates whether exclusion logic should be applied. |
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173 | * @param bool $translate Flag means that label, plural label should be translated |
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174 | * |
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175 | * @return array of fields sorted by field label (relations follows fields) |
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176 | * . 'name' - field name |
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177 | * . 'type' - field type |
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178 | * . 'label' - field label |
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179 | * If a field is an identifier (primary key in terms of a database) |
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180 | * . 'identifier' - true for an identifier field |
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181 | * If a field represents a relation and $withRelations = true or |
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182 | * a virtual field has 'filter_by_id' = true following attribute is added: |
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183 | * . 'related_entity_name' - entity full class name |
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184 | * If a field represents a relation and $withRelations = true |
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185 | * the following attributes are added: |
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186 | * . 'relation_type' - relation type |
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187 | * If a field represents a relation and $withEntityDetails = true |
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188 | * the following attributes are added: |
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189 | * . 'related_entity_label' - entity label |
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190 | * . 'related_entity_plural_label' - entity plural label |
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191 | * . 'related_entity_icon' - an icon associated with an entity |
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192 | */ |
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193 | public function getFields( |
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194 | $entityName, |
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195 | $withRelations = false, |
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196 | $withVirtualFields = false, |
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197 | $withEntityDetails = false, |
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198 | $withUnidirectional = false, |
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199 | $applyExclusions = true, |
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200 | $translate = true |
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201 | ) { |
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202 | $className = $this->entityClassResolver->getEntityClass($entityName); |
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203 | if (!$this->isEntityAccessible($className)) { |
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204 | return []; |
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205 | } |
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206 | |||
207 | $result = []; |
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208 | |||
209 | $this->addFields($result, $className, $applyExclusions, $translate); |
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210 | |||
211 | if ($withVirtualFields) { |
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212 | $this->addVirtualFields($result, $className, $applyExclusions, $translate); |
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213 | } |
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214 | |||
215 | if ($withRelations) { |
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216 | $this->addRelations($result, $className, $withEntityDetails, $applyExclusions, $translate); |
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217 | |||
218 | if ($withVirtualFields) { |
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219 | $this->addVirtualRelations($result, $className, $withEntityDetails, $applyExclusions, $translate); |
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220 | } |
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221 | |||
222 | if ($withUnidirectional) { |
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223 | $this->addUnidirectionalRelations( |
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224 | $result, |
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225 | $className, |
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226 | $withEntityDetails, |
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227 | $applyExclusions, |
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228 | $translate |
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229 | ); |
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230 | } |
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231 | } |
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232 | $this->sortFields($result); |
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233 | |||
234 | return $result; |
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235 | } |
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236 | |||
237 | /** |
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238 | * Adds entity fields to $result |
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239 | * |
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240 | * @param array $result |
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241 | * @param string $className |
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242 | * @param bool $applyExclusions |
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243 | * @param bool $translate |
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244 | */ |
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245 | protected function addFields(array &$result, $className, $applyExclusions, $translate) |
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246 | { |
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247 | $metadata = $this->getMetadataFor($className); |
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248 | |||
249 | // add regular fields |
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250 | $configs = $this->extendConfigProvider->getConfigs($className); |
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251 | foreach ($configs as $fieldConfig) { |
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252 | /** @var FieldConfigId $fieldConfigId */ |
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253 | $fieldConfigId = $fieldConfig->getId(); |
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254 | $fieldName = $fieldConfigId->getFieldName(); |
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255 | |||
256 | $underlyingFieldType = $this->fieldTypeHelper->getUnderlyingType($fieldConfigId->getFieldType()); |
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257 | if ($this->fieldTypeHelper->isRelation($underlyingFieldType)) { |
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258 | // skip because this field is relation |
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259 | continue; |
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260 | } |
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261 | if (isset($result[$fieldName])) { |
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262 | // skip because a field with this name is already added, it could be a virtual field |
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263 | continue; |
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264 | } |
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265 | if (!ExtendHelper::isFieldAccessible($fieldConfig)) { |
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266 | continue; |
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267 | } |
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268 | if ($this->isIgnoredField($metadata, $fieldName)) { |
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269 | continue; |
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270 | } |
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271 | if ($applyExclusions && $this->exclusionProvider->isIgnoredField($metadata, $fieldName)) { |
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272 | continue; |
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273 | } |
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274 | |||
275 | $this->addField( |
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276 | $result, |
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277 | $fieldName, |
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278 | $fieldConfigId->getFieldType(), |
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279 | $this->getFieldLabel($metadata, $fieldName), |
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280 | $metadata->isIdentifier($fieldName), |
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281 | $translate |
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282 | ); |
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283 | } |
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284 | } |
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285 | |||
286 | /** |
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287 | * Adds entity virtual fields to $result |
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288 | * |
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289 | * @param array $result |
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290 | * @param string $className |
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291 | * @param bool $applyExclusions |
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292 | * @param bool $translate |
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293 | */ |
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294 | protected function addVirtualFields(array &$result, $className, $applyExclusions, $translate) |
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295 | { |
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296 | if (!$this->virtualFieldProvider) { |
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297 | return; |
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298 | } |
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299 | |||
300 | $metadata = $this->getMetadataFor($className); |
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301 | $virtualFields = $this->virtualFieldProvider->getVirtualFields($className); |
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302 | foreach ($virtualFields as $fieldName) { |
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303 | if ($applyExclusions && $this->exclusionProvider->isIgnoredField($metadata, $fieldName)) { |
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304 | continue; |
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305 | } |
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306 | |||
307 | $query = $this->virtualFieldProvider->getVirtualFieldQuery($className, $fieldName); |
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308 | $fieldLabel = !empty($query['select']['label']) |
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309 | ? $query['select']['label'] |
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310 | : $this->getFieldLabel($metadata, $fieldName); |
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311 | |||
312 | $this->addField( |
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313 | $result, |
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314 | $fieldName, |
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315 | $query['select']['return_type'], |
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316 | $fieldLabel, |
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317 | false, |
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318 | $translate |
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319 | ); |
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320 | if (isset($query['select']['related_entity_name']) && $query['select']['related_entity_name']) { |
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321 | $result[$fieldName]['related_entity_name'] = $query['select']['related_entity_name']; |
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322 | } elseif (isset($query['select']['filter_by_id']) && $query['select']['filter_by_id']) { |
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323 | $result[$fieldName]['related_entity_name'] = $metadata->getAssociationTargetClass($fieldName); |
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324 | } |
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325 | } |
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326 | } |
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327 | |||
328 | /** |
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329 | * Adds entity virtual fields to $result |
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330 | * |
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331 | * @param array $result |
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332 | * @param string $className |
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333 | * @param bool $withEntityDetails |
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334 | * @param bool $applyExclusions |
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335 | * @param bool $translate |
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336 | */ |
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337 | protected function addVirtualRelations(array &$result, $className, $withEntityDetails, $applyExclusions, $translate) |
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338 | { |
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339 | if (!$this->virtualRelationProvider) { |
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340 | return; |
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341 | } |
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342 | |||
343 | $metadata = $this->getMetadataFor($className); |
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344 | $virtualRelations = $this->virtualRelationProvider->getVirtualRelations($className); |
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345 | foreach ($virtualRelations as $associationName => $virtualRelation) { |
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346 | if ($applyExclusions && $this->exclusionProvider->isIgnoredField($metadata, $associationName)) { |
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347 | continue; |
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348 | } |
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349 | |||
350 | $fieldType = $virtualRelation['relation_type']; |
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351 | $targetClassName = $this->entityClassResolver->getEntityClass($virtualRelation['related_entity_name']); |
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352 | |||
353 | $label = !empty($virtualRelation['label']) |
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354 | ? $virtualRelation['label'] |
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355 | : $this->getFieldLabel($metadata, $associationName); |
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356 | |||
357 | $this->addRelation( |
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358 | $result, |
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359 | $associationName, |
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360 | $fieldType, |
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361 | $label, |
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362 | $this->getRelationType($fieldType), |
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363 | $targetClassName, |
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364 | $withEntityDetails, |
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365 | $translate |
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366 | ); |
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367 | } |
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368 | } |
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369 | |||
370 | /** |
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371 | * Adds a field to $result |
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372 | * |
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373 | * @param array $result |
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374 | * @param string $name |
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375 | * @param string $type |
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376 | * @param string $label |
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377 | * @param bool $isIdentifier |
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378 | * @param bool $translate |
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379 | */ |
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380 | protected function addField(array &$result, $name, $type, $label, $isIdentifier, $translate) |
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381 | { |
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382 | $field = [ |
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383 | 'name' => $name, |
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384 | 'type' => $type, |
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385 | 'label' => $translate ? $this->translator->trans($label) : $label |
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386 | ]; |
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387 | if ($isIdentifier) { |
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388 | $field['identifier'] = true; |
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389 | } |
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390 | $result[$name] = $field; |
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391 | } |
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392 | |||
393 | /** |
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394 | * Adds entity relations to $result |
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395 | * |
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396 | * @param array $result |
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397 | * @param string $className |
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398 | * @param bool $withEntityDetails |
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399 | * @param bool $applyExclusions |
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400 | * @param bool $translate |
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401 | */ |
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402 | protected function addRelations( |
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403 | array &$result, |
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404 | $className, |
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405 | $withEntityDetails, |
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406 | $applyExclusions, |
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407 | $translate |
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408 | ) { |
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409 | $metadata = $this->getMetadataFor($className); |
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410 | $associationNames = $metadata->getAssociationNames(); |
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411 | foreach ($associationNames as $associationName) { |
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412 | if (isset($result[$associationName])) { |
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413 | // skip because a relation with this name is already added, it could be a virtual field |
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414 | continue; |
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415 | } |
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416 | if (!$this->isFieldAccessible($className, $associationName)) { |
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417 | continue; |
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418 | } |
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419 | $targetClassName = $metadata->getAssociationTargetClass($associationName); |
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420 | if (!$this->isEntityAccessible($targetClassName)) { |
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421 | continue; |
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422 | } |
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423 | if ($this->isIgnoredRelation($metadata, $associationName)) { |
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424 | continue; |
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425 | } |
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426 | if ($applyExclusions && $this->exclusionProvider->isIgnoredRelation($metadata, $associationName)) { |
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427 | continue; |
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428 | } |
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429 | |||
430 | $fieldType = $this->getRelationFieldType($className, $associationName); |
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431 | |||
432 | $this->addRelation( |
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433 | $result, |
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434 | $associationName, |
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435 | $fieldType, |
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436 | $this->getFieldLabel($metadata, $associationName), |
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437 | $this->getRelationType($fieldType), |
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438 | $targetClassName, |
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439 | $withEntityDetails, |
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440 | $translate |
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441 | ); |
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442 | } |
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443 | } |
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444 | |||
445 | /** |
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446 | * Adds remote entities relations to $className entity into $result |
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447 | * |
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448 | * @param array $result |
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449 | * @param string $className |
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450 | * @param bool $withEntityDetails |
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451 | * @param bool $applyExclusions |
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452 | * @param bool $translate |
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453 | */ |
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454 | protected function addUnidirectionalRelations( |
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455 | array &$result, |
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456 | $className, |
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457 | $withEntityDetails, |
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458 | $applyExclusions, |
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459 | $translate |
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460 | ) { |
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461 | $relations = $this->getUnidirectionalRelations($className); |
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462 | foreach ($relations as $name => $mapping) { |
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463 | $relatedClassName = $mapping['sourceEntity']; |
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464 | $fieldName = $mapping['fieldName']; |
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465 | |||
466 | if (!$this->isFieldAccessible($relatedClassName, $fieldName)) { |
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467 | continue; |
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468 | } |
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469 | $metadata = $this->getMetadataFor($relatedClassName); |
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470 | if ($this->isIgnoredRelation($metadata, $fieldName)) { |
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471 | continue; |
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472 | } |
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473 | if ($applyExclusions && $this->exclusionProvider->isIgnoredRelation($metadata, $fieldName)) { |
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474 | continue; |
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475 | } |
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476 | |||
477 | $labelKey = $this->entityConfigProvider->getConfig($relatedClassName, $fieldName)->get('label'); |
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478 | $labelType = ($mapping['type'] & ClassMetadataInfo::TO_ONE) ? 'label' : 'plural_label'; |
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479 | $labelTypeKey = $this->entityConfigProvider->getConfig($relatedClassName)->get($labelType); |
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480 | if ($translate) { |
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481 | $labelKey = $this->translator->trans($labelKey); |
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482 | $labelTypeKey = $this->translator->trans($labelTypeKey); |
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483 | } |
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484 | $label = sprintf('%s (%s)', $labelKey, $labelTypeKey); |
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485 | |||
486 | $fieldType = $this->getRelationFieldType($relatedClassName, $fieldName); |
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487 | |||
488 | $this->addRelation( |
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489 | $result, |
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490 | $name, |
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491 | $fieldType, |
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492 | $label, |
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493 | $this->getRelationType($fieldType), |
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494 | $relatedClassName, |
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495 | $withEntityDetails, |
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496 | $translate, |
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497 | false |
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498 | ); |
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499 | } |
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500 | } |
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501 | |||
502 | /** |
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503 | * Return mapping data for entities that has one-way link to $className entity |
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504 | * |
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505 | * @param string $className |
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506 | * |
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507 | * @return array |
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508 | */ |
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509 | protected function getUnidirectionalRelations($className) |
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510 | { |
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511 | $relations = []; |
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512 | |||
513 | $entityConfigs = $this->extendConfigProvider->getConfigs(); |
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514 | foreach ($entityConfigs as $entityConfig) { |
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515 | if (!ExtendHelper::isEntityAccessible($entityConfig)) { |
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516 | continue; |
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517 | } |
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518 | $metadata = $this->getMetadataFor($entityConfig->getId()->getClassName()); |
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519 | if ($this->isIgnoredEntity($metadata)) { |
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520 | continue; |
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521 | } |
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522 | $targetMappings = $metadata->getAssociationMappings(); |
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523 | if (empty($targetMappings)) { |
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524 | continue; |
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525 | } |
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526 | |||
527 | foreach ($targetMappings as $mapping) { |
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528 | if ($mapping['isOwningSide'] |
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529 | && empty($mapping['inversedBy']) |
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530 | && $mapping['targetEntity'] === $className |
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531 | ) { |
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532 | $relations[$mapping['sourceEntity'] . '::' . $mapping['fieldName']] = $mapping; |
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533 | } |
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534 | } |
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535 | } |
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536 | |||
537 | return $relations; |
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538 | } |
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539 | |||
540 | /** |
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541 | * Adds a relation to $result |
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542 | * |
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543 | * @param array $result |
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544 | * @param string $name |
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545 | * @param string $type |
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546 | * @param string $label |
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547 | * @param string $relationType |
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548 | * @param string $relatedEntityName |
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549 | * @param bool $withEntityDetails |
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550 | * @param bool $translate |
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551 | * @param bool|null $translateLabel |
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552 | */ |
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553 | protected function addRelation( |
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554 | array &$result, |
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555 | $name, |
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556 | $type, |
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557 | $label, |
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558 | $relationType, |
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559 | $relatedEntityName, |
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560 | $withEntityDetails, |
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561 | $translate, |
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562 | $translateLabel = null |
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563 | ) { |
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564 | if ($translateLabel === null) { |
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565 | $translateLabel = $translate; |
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566 | } |
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567 | if ($translateLabel) { |
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568 | $label = $this->translator->trans($label); |
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569 | } |
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570 | |||
571 | $relation = [ |
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572 | 'name' => $name, |
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573 | 'type' => $type, |
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574 | 'label' => $label, |
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575 | 'relation_type' => $relationType, |
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576 | 'related_entity_name' => $relatedEntityName |
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577 | ]; |
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578 | |||
579 | if ($withEntityDetails) { |
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580 | $this->addEntityDetails($relatedEntityName, $relation, $translate); |
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581 | } |
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582 | |||
583 | $result[$name] = $relation; |
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584 | } |
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585 | |||
586 | /** |
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587 | * @param string $relatedEntityName |
||
588 | * @param array $relation |
||
589 | * @param bool $translate |
||
590 | * |
||
591 | * @return array |
||
592 | */ |
||
593 | protected function addEntityDetails($relatedEntityName, array &$relation, $translate) |
||
594 | { |
||
595 | $entity = $this->entityProvider->getEntity($relatedEntityName, $translate); |
||
596 | foreach ($entity as $key => $val) { |
||
597 | if ($key !== 'name') { |
||
598 | $relation['related_entity_' . $key] = $val; |
||
599 | } |
||
600 | } |
||
601 | |||
602 | return $relation; |
||
603 | } |
||
604 | |||
605 | /** |
||
606 | * Check if the given entity is ready to be used in a business logic. |
||
607 | * |
||
608 | * @param string $className |
||
609 | * |
||
610 | * @return bool |
||
611 | */ |
||
612 | protected function isEntityAccessible($className) |
||
613 | { |
||
614 | return |
||
615 | $this->extendConfigProvider->hasConfig($className) |
||
616 | && ExtendHelper::isEntityAccessible($this->extendConfigProvider->getConfig($className)); |
||
617 | } |
||
618 | |||
619 | /** |
||
620 | * Check if the given field is ready to be used in a business logic. |
||
621 | * |
||
622 | * @param string $className |
||
623 | * @param string $fieldName |
||
624 | * |
||
625 | * @return bool |
||
626 | */ |
||
627 | protected function isFieldAccessible($className, $fieldName) |
||
628 | { |
||
629 | return |
||
630 | $this->extendConfigProvider->hasConfig($className, $fieldName) |
||
631 | && ExtendHelper::isFieldAccessible($this->extendConfigProvider->getConfig($className, $fieldName)); |
||
632 | } |
||
633 | |||
634 | /** |
||
635 | * Check if the given entity should be ignored |
||
636 | * |
||
637 | * @param ClassMetadataInterface $metadata |
||
638 | * |
||
639 | * @return bool |
||
640 | */ |
||
641 | protected function isIgnoredEntity(ClassMetadataInterface $metadata) |
||
642 | { |
||
643 | return false; |
||
644 | } |
||
645 | |||
646 | /** |
||
647 | * Checks if the given field should be ignored |
||
648 | * |
||
649 | * @param ClassMetadataInterface $metadata |
||
650 | * @param string $fieldName |
||
651 | * |
||
652 | * @return bool |
||
653 | */ |
||
654 | protected function isIgnoredField(ClassMetadataInterface $metadata, $fieldName) |
||
655 | { |
||
656 | // @todo: use of $this->hiddenFields is a temporary solution (https://magecore.atlassian.net/browse/BAP-4142) |
||
657 | if (isset($this->hiddenFields[$metadata->getName()][$fieldName])) { |
||
658 | return true; |
||
659 | } |
||
660 | |||
661 | return false; |
||
662 | } |
||
663 | |||
664 | /** |
||
665 | * Checks if the given relation should be ignored |
||
666 | * |
||
667 | * @param ClassMetadataInterface $metadata |
||
668 | * @param string $associationName |
||
669 | * |
||
670 | * @return bool |
||
671 | */ |
||
672 | protected function isIgnoredRelation(ClassMetadataInterface $metadata, $associationName) |
||
673 | { |
||
674 | return false; |
||
675 | } |
||
676 | |||
677 | /** |
||
678 | * Gets doctrine entity manager for the given class |
||
679 | * |
||
680 | * @param string $className |
||
681 | * |
||
682 | * @return EntityManager |
||
683 | * @throws InvalidEntityException |
||
684 | */ |
||
685 | protected function getManagerForClass($className) |
||
686 | { |
||
687 | $manager = null; |
||
688 | try { |
||
689 | $manager = $this->doctrine->getManagerForClass($className); |
||
690 | } catch (\ReflectionException $ex) { |
||
691 | throw new InvalidEntityException(sprintf('The "%s" entity was not found.', $className)); |
||
692 | } |
||
693 | |||
694 | return $manager; |
||
695 | } |
||
696 | |||
697 | /** |
||
698 | * @param string $className |
||
699 | * |
||
700 | * @return ClassMetadataInterface|ClassMetadataInfo|ClassMetadata |
||
701 | */ |
||
702 | protected function getMetadataFor($className) |
||
706 | |||
707 | /** |
||
708 | * Gets a label of a field |
||
709 | * |
||
710 | * @param ClassMetadata $metadata |
||
711 | * @param string $fieldName |
||
712 | * |
||
713 | * @return string |
||
714 | */ |
||
715 | protected function getFieldLabel(ClassMetadata $metadata, $fieldName) |
||
716 | { |
||
717 | $className = $metadata->getName(); |
||
718 | if (!$metadata->hasField($fieldName) && !$metadata->hasAssociation($fieldName)) { |
||
719 | // virtual field or relation |
||
720 | return ConfigHelper::getTranslationKey('entity', 'label', $className, $fieldName); |
||
721 | } |
||
722 | |||
723 | $label = $this->entityConfigProvider->hasConfig($className, $fieldName) |
||
724 | ? $this->entityConfigProvider->getConfig($className, $fieldName)->get('label') |
||
725 | : null; |
||
726 | |||
727 | return !empty($label) |
||
728 | ? $label |
||
729 | : ConfigHelper::getTranslationKey('entity', 'label', $className, $fieldName); |
||
730 | } |
||
731 | |||
732 | /** |
||
733 | * Gets a relation type |
||
734 | * |
||
735 | * @param string $className |
||
736 | * @param string $fieldName |
||
737 | * |
||
738 | * @return string |
||
739 | */ |
||
740 | protected function getRelationFieldType($className, $fieldName) |
||
741 | { |
||
742 | /** @var FieldConfigId $configId */ |
||
743 | $configId = $this->entityConfigProvider->getConfig($className, $fieldName)->getId(); |
||
744 | |||
745 | return $configId->getFieldType(); |
||
746 | } |
||
747 | |||
748 | /** |
||
749 | * Gets a relation type |
||
750 | * |
||
751 | * @param string $relationFieldType |
||
752 | * |
||
753 | * @return string |
||
754 | */ |
||
755 | protected function getRelationType($relationFieldType) |
||
759 | |||
760 | /** |
||
761 | * Sorts fields by its label (relations follows fields) |
||
762 | * |
||
763 | * @param array $fields |
||
764 | */ |
||
765 | protected function sortFields(array &$fields) |
||
783 | } |
||
784 |
This check looks for parameters that are defined as one type in their type hint or doc comment but seem to be used as a narrower type, i.e an implementation of an interface or a subclass.
Consider changing the type of the parameter or doing an instanceof check before assuming your parameter is of the expected type.