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1 | <?php |
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2 | |||
3 | namespace T4webInfrastructure; |
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4 | |||
5 | use ArrayObject; |
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6 | use Zend\Db\TableGateway\TableGateway; |
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7 | use Zend\Db\Sql\Select; |
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8 | use T4webDomainInterface\Infrastructure\RepositoryInterface; |
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9 | use T4webDomainInterface\Infrastructure\CriteriaInterface; |
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10 | use T4webDomainInterface\EntityInterface; |
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11 | use T4webDomainInterface\EntityFactoryInterface; |
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12 | |||
13 | class FinderAggregateRepository implements RepositoryInterface |
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14 | { |
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15 | /** |
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16 | * @var TableGateway |
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17 | */ |
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18 | private $tableGateway; |
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19 | |||
20 | /** |
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21 | * @var Mapper |
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22 | */ |
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23 | private $mapper; |
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24 | |||
25 | /** |
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26 | * @var EntityFactoryInterface |
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27 | */ |
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28 | private $entityFactory; |
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29 | |||
30 | /** |
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31 | * @var RepositoryInterface |
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32 | */ |
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33 | private $entityRepository; |
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34 | |||
35 | /** |
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36 | * @var RepositoryInterface[] |
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37 | */ |
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38 | private $relatedRepository; |
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39 | |||
40 | /** |
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41 | * @var array |
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42 | */ |
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43 | private $relationsConfig; |
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44 | |||
45 | /** |
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46 | * @var ArrayObject[] |
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47 | */ |
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48 | private $with; |
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49 | |||
50 | /** |
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51 | * FinderAggregateRepository constructor. |
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52 | * @param TableGateway $tableGateway |
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53 | * @param Mapper $mapper |
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54 | * @param EntityFactoryInterface $entityFactory |
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55 | * @param RepositoryInterface $entityRepository |
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56 | * @param RepositoryInterface[] $relatedRepository |
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57 | * @param array $relationsConfig |
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58 | */ |
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59 | public function __construct( |
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60 | TableGateway $tableGateway, |
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61 | Mapper $mapper, |
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62 | EntityFactoryInterface $entityFactory, |
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63 | RepositoryInterface $entityRepository, |
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64 | array $relatedRepository, |
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65 | array $relationsConfig) |
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66 | { |
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67 | $this->tableGateway = $tableGateway; |
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68 | $this->mapper = $mapper; |
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69 | $this->entityFactory = $entityFactory; |
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70 | $this->entityRepository = $entityRepository; |
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71 | $this->relatedRepository = $relatedRepository; |
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72 | $this->relationsConfig = $relationsConfig; |
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73 | } |
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74 | |||
75 | /** |
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76 | * @param string $entityName |
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77 | * @return $this |
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78 | */ |
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79 | public function with($entityName) |
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80 | { |
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81 | if (!isset($this->relatedRepository[$entityName])) { |
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82 | throw new \RuntimeException(get_class($this) . ": related $entityName repository not exists"); |
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83 | } |
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84 | |||
85 | $this->with[$entityName] = []; |
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86 | |||
87 | return $this; |
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88 | } |
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89 | |||
90 | /** |
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91 | * @param CriteriaInterface|array $criteria |
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92 | * @return EntityInterface|null |
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93 | */ |
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94 | public function find($criteria) |
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95 | { |
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96 | if (is_array($criteria)) { |
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97 | $criteria = $this->createCriteria($criteria); |
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98 | } |
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99 | |||
100 | if (empty($this->with)) { |
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101 | return $this->entityRepository->find($criteria); |
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102 | } |
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103 | |||
104 | /** @var Select $select */ |
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105 | $select = $criteria->getQuery(); |
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106 | |||
107 | $select->limit(1)->offset(0); |
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108 | $result = $this->tableGateway->selectWith($select)->toArray(); |
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109 | |||
110 | if (!isset($result[0])) { |
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111 | return; |
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112 | } |
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113 | |||
114 | $row = $result[0]; |
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115 | |||
116 | $relatedEntityIds = []; |
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117 | View Code Duplication | foreach ($this->with as $relatedEntityName => $cascadeWith) { |
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0 ignored issues
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118 | $relatedField = $this->getRelatedField($relatedEntityName); |
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119 | |||
120 | if (!array_key_exists($relatedField, $row)) { |
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121 | throw new \RuntimeException(get_class($this) . ": relation field $relatedEntityName not fetched"); |
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122 | } |
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123 | |||
124 | if (!isset($relatedEntityIds[$relatedEntityName])) { |
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125 | $relatedEntityIds[$relatedEntityName] = new ArrayObject(); |
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126 | } |
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127 | |||
128 | if (!in_array($row[$relatedField], (array)$relatedEntityIds[$relatedEntityName])) { |
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129 | $relatedEntityIds[$relatedEntityName]->append($row[$relatedField]); |
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130 | } |
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131 | } |
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132 | |||
133 | $relatedEntities = []; |
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134 | View Code Duplication | foreach ($this->with as $relatedEntityName => $cascadeWith) { |
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0 ignored issues
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show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
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135 | if (empty((array)$relatedEntityIds[$relatedEntityName])) { |
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136 | continue; |
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137 | } |
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138 | |||
139 | $criteria = $this->relatedRepository[$relatedEntityName]->createCriteria(['id.in' => (array)$relatedEntityIds[$relatedEntityName]]); |
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140 | $relatedEntities[$relatedEntityName] = $this->relatedRepository[$relatedEntityName]->findMany($criteria); |
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141 | } |
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142 | |||
143 | $relatedField = $this->getRelatedField($relatedEntityName); |
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0 ignored issues
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show
The variable
$relatedEntityName does not seem to be defined for all execution paths leading up to this point.
If you define a variable conditionally, it can happen that it is not defined for all execution paths. Let’s take a look at an example: function myFunction($a) {
switch ($a) {
case 'foo':
$x = 1;
break;
case 'bar':
$x = 2;
break;
}
// $x is potentially undefined here.
echo $x;
}
In the above example, the variable $x is defined if you pass “foo” or “bar” as argument for $a. However, since the switch statement has no default case statement, if you pass any other value, the variable $x would be undefined. Available Fixes
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144 | |||
145 | $entityArgs = [ |
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146 | 'data' => $this->mapper->fromTableRow($row) |
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147 | ]; |
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148 | |||
149 | View Code Duplication | foreach ($this->relationsConfig as $entityName => $joinRule) { |
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0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
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150 | if (isset($relatedEntities[$entityName])) { |
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151 | if (isset($relatedEntities[$entityName][$row[$relatedField]])) { |
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152 | $entityArgs['aggregateItems'][] = $relatedEntities[$entityName][$row[$relatedField]]; |
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153 | } else { |
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154 | $entityArgs['aggregateItems'][] = null; |
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155 | } |
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156 | } else { |
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157 | $entityArgs['aggregateItems'][] = null; |
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158 | } |
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159 | } |
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160 | |||
161 | $entity = $this->entityFactory->create($entityArgs); |
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162 | |||
163 | $this->with = null; |
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0 ignored issues
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show
It seems like
null of type null is incompatible with the declared type array<integer,object<ArrayObject>> of property $with .
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..
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164 | |||
165 | return $entity; |
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166 | } |
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167 | |||
168 | /** |
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169 | * @param CriteriaInterface|array $criteria |
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170 | * @return EntityInterface[] |
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171 | */ |
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172 | public function findMany($criteria) |
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173 | { |
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174 | if (is_array($criteria)) { |
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175 | $criteria = $this->createCriteria($criteria); |
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176 | } |
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177 | |||
178 | if (empty($this->with)) { |
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179 | return $this->entityRepository->findMany($criteria); |
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180 | } |
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181 | |||
182 | /** @var Select $select */ |
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183 | $select = $criteria->getQuery(); |
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184 | |||
185 | $rows = $this->tableGateway->selectWith($select)->toArray(); |
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186 | |||
187 | if (empty($rows)) { |
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188 | return []; |
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189 | } |
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190 | |||
191 | $relatedEntityIds = []; |
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192 | View Code Duplication | foreach ($rows as $row) { |
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0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
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193 | foreach ($this->with as $relatedEntityName => $cascadeWith) { |
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194 | $relatedField = $this->getRelatedField($relatedEntityName); |
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195 | |||
196 | if (!array_key_exists($relatedField, $row)) { |
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197 | throw new \RuntimeException(get_class($this) . ": relation field $relatedEntityName not fetched"); |
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198 | } |
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199 | |||
200 | if (!isset($relatedEntityIds[$relatedEntityName])) { |
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201 | $relatedEntityIds[$relatedEntityName] = new ArrayObject(); |
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202 | } |
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203 | |||
204 | if (!in_array($row[$relatedField], (array)$relatedEntityIds[$relatedEntityName])) { |
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205 | $relatedEntityIds[$relatedEntityName]->append($row[$relatedField]); |
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206 | } |
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207 | } |
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208 | } |
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209 | |||
210 | $relatedEntities = []; |
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211 | View Code Duplication | foreach ($this->with as $relatedEntityName => $cascadeWith) { |
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0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
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|
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212 | if (empty((array)$relatedEntityIds[$relatedEntityName])) { |
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213 | continue; |
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214 | } |
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215 | |||
216 | $criteria = $this->relatedRepository[$relatedEntityName]->createCriteria(['id.in' => (array)$relatedEntityIds[$relatedEntityName]]); |
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217 | $relatedEntities[$relatedEntityName] = $this->relatedRepository[$relatedEntityName]->findMany($criteria); |
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218 | } |
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219 | |||
220 | $entitiesArgs = []; |
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221 | foreach ($rows as &$row) { |
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222 | $entityArgs = [ |
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223 | 'data' => $this->mapper->fromTableRow($row) |
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224 | ]; |
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225 | |||
226 | View Code Duplication | foreach ($this->relationsConfig as $entityName => $joinRule) { |
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0 ignored issues
–
show
This code seems to be duplicated across your project.
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.
Loading history...
|
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227 | $relatedField = $this->getRelatedField($entityName); |
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228 | |||
229 | if (isset($relatedEntities[$entityName])) { |
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230 | if (isset($relatedEntities[$entityName][$row[$relatedField]])) { |
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231 | $entityArgs['aggregateItems'][] = $relatedEntities[$entityName][$row[$relatedField]]; |
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232 | } else { |
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233 | $entityArgs['aggregateItems'][] = null; |
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234 | } |
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235 | } else { |
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236 | $entityArgs['aggregateItems'][] = null; |
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237 | } |
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238 | } |
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239 | |||
240 | $entitiesArgs[] = $entityArgs; |
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241 | } |
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242 | |||
243 | $entities = $this->entityFactory->createCollection($entitiesArgs); |
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244 | |||
245 | $this->with = null; |
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0 ignored issues
–
show
It seems like
null of type null is incompatible with the declared type array<integer,object<ArrayObject>> of property $with .
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..
Loading history...
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246 | |||
247 | return $entities; |
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248 | } |
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249 | |||
250 | /** |
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251 | * @param mixed $id |
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252 | * @return EntityInterface|null |
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253 | */ |
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254 | public function findById($id) |
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255 | { |
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256 | $criteria = $this->createCriteria(); |
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257 | $criteria->equalTo('id', $id); |
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258 | |||
259 | return $this->find($criteria); |
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260 | } |
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261 | |||
262 | private function getRelatedField($entityName) |
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263 | { |
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264 | if (!isset($this->relationsConfig[$entityName])) { |
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265 | throw new \RuntimeException(get_class($this) . ": relation $entityName not exists"); |
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266 | } |
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267 | |||
268 | list($table, $field) = explode('.', $this->relationsConfig[$entityName][0]); |
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0 ignored issues
–
show
The assignment to
$table is unused. Consider omitting it like so list($first,,$third) .
This checks looks for assignemnts to variables using the Consider the following code example. <?php
function returnThreeValues() {
return array('a', 'b', 'c');
}
list($a, $b, $c) = returnThreeValues();
print $a . " - " . $c;
Only the variables Instead, the list call could have been. list($a,, $c) = returnThreeValues();
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269 | |||
270 | return $field; |
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271 | } |
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272 | |||
273 | /** |
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274 | * @param mixed $criteria |
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275 | * @return int |
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276 | */ |
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277 | public function count($criteria) |
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278 | { |
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279 | return $this->entityRepository->count($criteria); |
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280 | } |
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281 | |||
282 | /** |
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283 | * @param array $filter |
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284 | * @return CriteriaInterface |
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285 | */ |
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286 | public function createCriteria(array $filter = []) |
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287 | { |
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288 | return $this->entityRepository->createCriteria($filter); |
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289 | } |
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290 | |||
291 | /** |
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292 | * @param EntityInterface $entity |
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293 | * @return EntityInterface|int|null |
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294 | */ |
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295 | public function add(EntityInterface $entity) |
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296 | { |
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297 | throw new \RuntimeException(get_class($this) . ' cannot adding'); |
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298 | } |
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299 | |||
300 | /** |
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301 | * @param EntityInterface $entity |
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302 | * @return void |
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303 | */ |
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304 | public function remove(EntityInterface $entity) |
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305 | { |
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306 | throw new \RuntimeException(get_class($this) . ' cannot removing'); |
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307 | } |
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308 | } |
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309 |
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.