| Conditions | 11 | 
| Paths | 17 | 
| Total Lines | 45 | 
| Code Lines | 34 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 1 | ||
| Bugs | 0 | Features | 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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| 133 | public function onProjectConfigRebuild(RebuildConfigEvent $event)  | 
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| 134 |     { | 
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| 135 | |||
| 136 |         Craft::$app->getProjectConfig()->remove('cacheFlags'); | 
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| 137 | |||
| 138 | $rows = (new Query())  | 
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| 139 | ->select(['flags', 'sectionId', 'categoryGroupId', 'tagGroupId', 'userGroupId', 'volumeId', 'globalSetId', 'elementType', 'uid'])  | 
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| 140 | ->from(Flags::tableName())  | 
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| 141 | ->all();  | 
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| 142 | |||
| 143 |         foreach ($rows as $row) { | 
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| 144 | |||
| 145 | $sourceKey = null;  | 
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| 146 | $sourceValue = null;  | 
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| 147 | |||
| 148 |             if ($row['sectionId']) { | 
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| 149 | $sourceKey = 'section';  | 
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| 150 | $sourceValue = Db::uidById(Table::SECTIONS, $row['sectionId']);  | 
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| 151 |             } else if ($row['categoryGroupId']) { | 
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| 152 | $sourceKey = 'categoryGroup';  | 
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| 153 | $sourceValue = Db::uidById(Table::CATEGORYGROUPS, $row['categoryGroupId']);  | 
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| 154 |             } else if ($row['tagGroupId']) { | 
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| 155 | $sourceKey = 'tagGroup';  | 
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| 156 | $sourceValue = Db::uidById(Table::TAGGROUPS, $row['tagGroupId']);  | 
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| 157 |             } else if ($row['userGroupId']) { | 
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| 158 | $sourceKey = 'userGroup';  | 
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| 159 | $sourceValue = Db::uidById(Table::USERGROUPS, $row['userGroupId']);  | 
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| 160 |             } else if ($row['volumeId']) { | 
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| 161 | $sourceKey = 'volume';  | 
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| 162 | $sourceValue = Db::uidById(Table::VOLUMES, $row['volumeId']);  | 
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| 163 |             } else if ($row['globalSetId']) { | 
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| 164 | $sourceKey = 'globalSet';  | 
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| 165 | $sourceValue = Db::uidById(Table::GLOBALSETS, $row['globalSetId']);  | 
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| 166 |             } else if ($row['elementType']) { | 
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| 167 | $sourceKey = 'elementType';  | 
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| 168 | $sourceValue = $row['elementType'];  | 
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| 169 | }  | 
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| 170 | |||
| 171 |             if (!$sourceKey || !$sourceValue) { | 
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| 172 | return;  | 
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| 173 | }  | 
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| 174 | |||
| 175 | $event->config['cacheFlags'][$row['uid']] = [  | 
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| 176 | 'source' => "$sourceKey:$sourceValue",  | 
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| 177 | 'flags' => $row['flags'],  | 
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| 178 | ];  | 
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| 184 |