| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * This file is part of Cycle ORM package. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * For the full copyright and license information, please view the LICENSE | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * file that was distributed with this source code. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  | declare(strict_types=1); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | namespace Cycle\Database\Schema; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  | use Cycle\Database\Driver\Driver; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  | use Cycle\Database\Driver\DriverInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  | use Cycle\Database\Driver\HandlerInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  | use Throwable; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |  * Saves multiple linked tables at once but treating their cross dependency. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |  * Attention, not every DBMS support transactional schema manipulations! | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  | final class Reflector | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |     public const STATE_NEW = 1; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |     public const STATE_PASSED = 2; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |     /** @var AbstractTable[] */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |     private array $tables = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |     private array $dependencies = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |     /** @var DriverInterface[] */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |     private array $drivers = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |     private array $states = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |     private array $stack = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |      * Add table to the collection. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 | 112 |  |     public function addTable(AbstractTable $table): void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 | 112 |  |         $this->tables[$table->getFullName()] = $table; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 | 112 |  |         $this->dependencies[$table->getFullName()] = $table->getDependencies(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 | 112 |  |         $this->collectDrivers(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 | 112 |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |      * @return AbstractTable[] | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 | 112 |  |     public function getTables(): array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 | 112 |  |         return array_values($this->tables); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |      * Return sorted stack. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 | 112 |  |      * @return AbstractTable[] | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 62 |  |  |      */ | 
            
                                                                        
                            
            
                                    
            
            
                | 63 | 112 |  |     public function sortedTables(): array | 
            
                                                                        
                            
            
                                    
            
            
                | 64 | 112 |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 65 |  |  |         $items = array_keys($this->tables); | 
            
                                                                        
                            
            
                                    
            
            
                | 66 | 112 |  |         $this->states = $this->stack = []; | 
            
                                                                        
                            
            
                                    
            
            
                | 67 | 112 |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 68 |  |  |         foreach ($items as $item) { | 
            
                                                                        
                            
            
                                    
            
            
                | 69 |  |  |             $this->sort($item, $this->dependencies[$item]); | 
            
                                                                        
                            
            
                                    
            
            
                | 70 | 112 |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 71 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 72 |  |  |         return $this->stack; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |      * Synchronize tables. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 | 112 |  |      * @throws Throwable | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 | 112 |  |     public function run(): void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 | 112 |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |         $hasChanges = false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 | 112 |  |         foreach ($this->tables as $table) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 | 112 |  |             if ( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |                 $table->getStatus() === AbstractTable::STATUS_DECLARED_DROPPED | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 | 112 |  |                 || $table->getComparator()->hasChanges() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 | 112 |  |             ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |                 $hasChanges = true; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |                 break; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 | 112 |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 | 8 |  |         if (!$hasChanges) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |             //Nothing to do | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |             return; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 | 112 |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |         $this->beginTransaction(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 | 112 |  |         try { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |             //Drop not-needed foreign keys and alter everything else | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |             $this->dropForeignKeys(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 | 112 |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |             //Drop not-needed indexes | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |             $this->dropIndexes(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 | 112 |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 | 112 |  |             foreach ($this->sortedTables() as $table) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |                 $handler = $table->getDriver()->getSchemaHandler(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |                 if (\method_exists($handler, 'beforeSync')) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |                     $handler->beforeSync($this->tables); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 | 112 |  |             //Other changes [NEW TABLES WILL BE CREATED HERE!] | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 | 112 |  |             foreach ($this->commitChanges() as $table) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |                 $table->save(HandlerInterface::CREATE_FOREIGN_KEYS, true); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |             foreach ($this->sortedTables() as $table) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 | 112 |  |                 $handler = $table->getDriver()->getSchemaHandler(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 | 112 |  |                 if (\method_exists($handler, 'afterSync')) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 | 112 |  |                     $handler->afterSync($this->tables); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 | 72 |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |         } catch (Throwable $e) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 | 112 |  |             $this->rollbackTransaction(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |             throw $e; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |         $this->commitTransaction(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 | 112 |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 | 112 |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 | 112 |  |      * Drop all removed table references. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 | 72 |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |     protected function dropForeignKeys(): void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 | 112 |  |         foreach ($this->sortedTables() as $table) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |             if ($table->exists()) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |                 $table->save(HandlerInterface::DROP_FOREIGN_KEYS, false); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 | 112 |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 | 112 |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 | 112 |  |      * Drop all removed table indexes. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 | 112 |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 | 16 |  |     protected function dropIndexes(): void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 | 16 |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |         foreach ($this->sortedTables() as $table) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |             if ($table->exists()) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 | 112 |  |                 $table->save(HandlerInterface::DROP_INDEXES, false); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 | 112 |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 | 112 |  |     /*** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 |  |  |      * @return AbstractTable[] Created or updated tables. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 |  |  |     protected function commitChanges(): array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 162 | 112 |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 163 |  |  |         $updated = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 164 |  |  |         foreach ($this->sortedTables() as $table) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 165 |  |  |             if ($table->getStatus() === AbstractTable::STATUS_DECLARED_DROPPED) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 166 |  |  |                 $table->save(HandlerInterface::DO_DROP); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 167 |  |  |                 continue; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 168 | 112 |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 169 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 170 | 112 |  |             $updated[] = $table; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 171 | 112 |  |             $table->save( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 172 |  |  |                 HandlerInterface::DO_ALL | 
            
                                                                                                            
                            
            
                                    
            
            
                | 173 | 112 |  |                 ^ HandlerInterface::DROP_FOREIGN_KEYS | 
            
                                                                                                            
                            
            
                                    
            
            
                | 174 |  |  |                 ^ HandlerInterface::DROP_INDEXES | 
            
                                                                                                            
                            
            
                                    
            
            
                | 175 |  |  |                 ^ HandlerInterface::CREATE_FOREIGN_KEYS | 
            
                                                                                                            
                            
            
                                    
            
            
                | 176 |  |  |             ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 177 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 178 | 112 |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 179 |  |  |         return $updated; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 180 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 181 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 182 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 183 | 112 |  |      * Begin mass transaction. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 184 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 185 | 112 |  |     protected function beginTransaction(): void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 186 | 112 |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 187 |  |  |         foreach ($this->drivers as $driver) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 188 | 112 |  |             if ($driver instanceof Driver) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 189 |  |  |                 // do not cache statements for this transaction | 
            
                                                                                                            
                            
            
                                    
            
            
                | 190 |  |  |                 $driver->beginTransaction(null, false); | 
                            
                    |  |  |  | 
                                                                                        
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                | 191 |  |  |             } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 192 |  |  |                 $driver->beginTransaction(null); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 193 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 194 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 195 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 196 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 197 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 198 |  |  |      * Commit mass transaction. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 199 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 200 |  |  |     protected function commitTransaction(): void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 201 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 202 |  |  |         foreach ($this->drivers as $driver) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 203 | 112 |  |             $driver->commitTransaction(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 204 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 205 | 112 |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 206 | 112 |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 207 | 112 |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 208 |  |  |      * Roll back mass transaction. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 209 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 210 | 112 |  |     protected function rollbackTransaction(): void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 211 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 212 |  |  |         foreach (array_reverse($this->drivers) as $driver) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 213 |  |  |             $driver->rollbackTransaction(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 214 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 215 | 112 |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 216 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 217 | 112 |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 218 | 72 |  |      * Collecting all involved drivers. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 219 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 220 |  |  |     private function collectDrivers(): void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 221 | 112 |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 222 | 112 |  |         foreach ($this->tables as $table) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 223 | 96 |  |             if (!in_array($table->getDriver(), $this->drivers, true)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 224 | 72 |  |                 $this->drivers[] = $table->getDriver(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 225 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 226 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 227 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 228 | 112 |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 229 | 112 |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 230 | 112 |  |      * @psalm-param non-empty-string $key | 
            
                                                                                                            
                            
            
                                    
            
            
                | 231 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 232 |  |  |     private function sort(string $key, array $dependencies): void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 233 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 234 |  |  |         if (isset($this->states[$key])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 235 |  |  |             return; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 236 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 237 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 238 |  |  |         $this->states[$key] = self::STATE_NEW; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 239 |  |  |         foreach ($dependencies as $dependency) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 240 |  |  |             if (isset($this->dependencies[$dependency])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 241 |  |  |                 $this->sort($dependency, $this->dependencies[$dependency]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 242 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 243 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 244 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 245 |  |  |         $this->stack[] = $this->tables[$key]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 246 |  |  |         $this->states[$key] = self::STATE_PASSED; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 247 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 248 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 249 |  |  |  | 
            
                        
This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue.
If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. Please note the @ignore annotation hint above.