| Conditions | 24 |
| Paths | > 20000 |
| Total Lines | 126 |
| Code Lines | 79 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 74 | private function doResolveDefinition(ChildDefinition $definition): Definition |
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| 75 | { |
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| 76 | if (!$this->container->has($parent = $definition->getParent())) { |
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| 77 | throw new RuntimeException(\sprintf('Parent definition "%s" does not exist.', $parent)); |
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| 78 | } |
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| 79 | |||
| 80 | $searchKey = array_search($parent, $this->currentPath); |
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| 81 | $this->currentPath[] = $parent; |
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| 82 | |||
| 83 | if (false !== $searchKey) { |
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| 84 | throw new ServiceCircularReferenceException($parent, \array_slice($this->currentPath, $searchKey)); |
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| 85 | } |
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| 86 | |||
| 87 | $parentDef = $this->container->findDefinition($parent); |
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| 88 | if ($parentDef instanceof ChildDefinition) { |
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| 89 | $id = $this->currentId; |
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| 90 | $this->currentId = $parent; |
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| 91 | $parentDef = $this->resolveDefinition($parentDef); |
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| 92 | $this->container->setDefinition($parent, $parentDef); |
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| 93 | $this->currentId = $id; |
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| 94 | } |
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| 95 | |||
| 96 | $this->container->log($this, \sprintf('Resolving inheritance for "%s" (parent: %s).', $this->currentId, $parent)); |
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| 97 | $def = new Definition(); |
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| 98 | |||
| 99 | // merge in parent definition |
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| 100 | // purposely ignored attributes: abstract, shared, tags, autoconfigured |
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| 101 | $def->setClass($parentDef->getClass()); |
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| 102 | $def->setArguments($parentDef->getArguments()); |
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| 103 | $def->setMethodCalls($parentDef->getMethodCalls()); |
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| 104 | $def->setProperties($parentDef->getProperties()); |
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| 105 | if ($parentDef->isDeprecated()) { |
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| 106 | $deprecation = $parentDef->getDeprecation('%service_id%'); |
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| 107 | $def->setDeprecated($deprecation['package'], $deprecation['version'], $deprecation['message']); |
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| 108 | } |
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| 109 | $def->setFactory($parentDef->getFactory()); |
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| 110 | $def->setConfigurator($parentDef->getConfigurator()); |
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| 111 | $def->setFile($parentDef->getFile()); |
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| 112 | $def->setPublic($parentDef->isPublic()); |
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| 113 | $def->setLazy($parentDef->isLazy()); |
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| 114 | $def->setAutowired($parentDef->isAutowired()); |
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| 115 | $def->setChanges($parentDef->getChanges()); |
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| 116 | |||
| 117 | $def->setBindings($definition->getBindings() + $parentDef->getBindings()); |
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| 118 | |||
| 119 | $def->setSynthetic($definition->isSynthetic()); |
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| 120 | |||
| 121 | // overwrite with values specified in the decorator |
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| 122 | $changes = $definition->getChanges(); |
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| 123 | if (isset($changes['class'])) { |
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| 124 | $def->setClass($definition->getClass()); |
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| 125 | } |
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| 126 | if (isset($changes['factory'])) { |
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| 127 | $def->setFactory($definition->getFactory()); |
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| 128 | } |
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| 129 | if (isset($changes['configurator'])) { |
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| 130 | $def->setConfigurator($definition->getConfigurator()); |
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| 131 | } |
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| 132 | if (isset($changes['file'])) { |
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| 133 | $def->setFile($definition->getFile()); |
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| 134 | } |
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| 135 | if (isset($changes['public'])) { |
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| 136 | $def->setPublic($definition->isPublic()); |
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| 137 | } else { |
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| 138 | $def->setPublic($parentDef->isPublic()); |
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| 139 | } |
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| 140 | if (isset($changes['lazy'])) { |
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| 141 | $def->setLazy($definition->isLazy()); |
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| 142 | } |
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| 143 | if (isset($changes['deprecated']) && $definition->isDeprecated()) { |
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| 144 | $deprecation = $definition->getDeprecation('%service_id%'); |
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| 145 | $def->setDeprecated($deprecation['package'], $deprecation['version'], $deprecation['message']); |
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| 146 | } |
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| 147 | if (isset($changes['autowired'])) { |
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| 148 | $def->setAutowired($definition->isAutowired()); |
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| 149 | } |
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| 150 | if (isset($changes['shared'])) { |
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| 151 | $def->setShared($definition->isShared()); |
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| 152 | } |
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| 153 | if (isset($changes['decorated_service'])) { |
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| 154 | $decoratedService = $definition->getDecoratedService(); |
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| 155 | if (null === $decoratedService) { |
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| 156 | $def->setDecoratedService($decoratedService); |
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| 157 | } else { |
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| 158 | $def->setDecoratedService($decoratedService[0], $decoratedService[1], $decoratedService[2], $decoratedService[3] ?? ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE); |
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| 159 | } |
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| 160 | } |
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| 161 | |||
| 162 | // merge arguments |
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| 163 | foreach ($definition->getArguments() as $k => $v) { |
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| 164 | if (is_numeric($k)) { |
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| 165 | $def->addArgument($v); |
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| 166 | } elseif (str_starts_with($k, 'index_')) { |
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| 167 | $def->replaceArgument((int) substr($k, \strlen('index_')), $v); |
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| 168 | } else { |
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| 169 | $def->setArgument($k, $v); |
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| 170 | } |
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| 171 | } |
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| 172 | |||
| 173 | // merge properties |
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| 174 | foreach ($definition->getProperties() as $k => $v) { |
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| 175 | $def->setProperty($k, $v); |
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| 176 | } |
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| 177 | |||
| 178 | // append method calls |
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| 179 | if ($calls = $definition->getMethodCalls()) { |
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| 180 | $def->setMethodCalls(array_merge($def->getMethodCalls(), $calls)); |
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| 181 | } |
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| 182 | |||
| 183 | $def->addError($parentDef); |
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| 184 | $def->addError($definition); |
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| 185 | |||
| 186 | // these attributes are always taken from the child |
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| 187 | $def->setAbstract($definition->isAbstract()); |
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| 188 | $def->setTags($definition->getTags()); |
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| 189 | // autoconfigure is never taken from parent (on purpose) |
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| 190 | // and it's not legal on an instanceof |
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| 191 | $def->setAutoconfigured($definition->isAutoconfigured()); |
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| 192 | |||
| 193 | if (!$def->hasTag('proxy')) { |
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| 194 | foreach ($parentDef->getTag('proxy') as $v) { |
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| 195 | $def->addTag('proxy', $v); |
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| 196 | } |
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| 197 | } |
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| 198 | |||
| 199 | return $def; |
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| 200 | } |
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| 202 |
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.