| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | namespace Softonic\GraphQL; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  | use Softonic\GraphQL\Config\MutationTypeConfig; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  | use Softonic\GraphQL\DataObjects\Mutation\Collection as MutationCollection; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  | use Softonic\GraphQL\DataObjects\Mutation\Item as MutationItem; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | use Softonic\GraphQL\DataObjects\Mutation\MutationObject; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  | use Softonic\GraphQL\DataObjects\Query\Collection as QueryCollection; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  | use Softonic\GraphQL\DataObjects\Query\Item as QueryItem; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  | use Softonic\GraphQL\DataObjects\Query\QueryObject; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  | class Mutation | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |     const SOURCE_ROOT_PATH = '.'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |      * @var array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |     private static $config; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |      * @var bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |     private static $hasChanged; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |      * @var MutationTypeConfig | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |     private static $mutationTypeConfig; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |      * @param array<MutationTypeConfig> $config | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 | 98 |  |     public static function build(array $config, QueryObject $source, bool $fromMutation = false): MutationObject | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 | 98 |  |         static::$config     = $config; | 
                            
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                | 38 | 98 |  |         static::$hasChanged = $fromMutation; | 
                            
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                | 39 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 | 98 |  |         $mutationVariables = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 | 98 |  |         foreach (static::$config as $variableName => $mutationTypeConfig) { | 
                            
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                | 42 | 96 |  |             static::$mutationTypeConfig = $mutationTypeConfig; | 
                            
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                | 43 | 96 |  |             $path                       = self::SOURCE_ROOT_PATH; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 | 96 |  |             $config                     = $mutationTypeConfig->get($path); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 | 96 |  |             if ($config->type === MutationCollection::class) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 | 6 |  |                 $arguments = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 | 6 |  |                 foreach ($source as $sourceItem) { | 
                            
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                | 48 | 6 |  |                     $mutationItemArguments = static::generateMutationArguments($sourceItem, $path); | 
                            
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                | 49 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 | 6 |  |                     $arguments[] = new MutationItem($mutationItemArguments, $config->children, static::$hasChanged); | 
                            
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                | 51 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 | 6 |  |                 $mutationVariables[$variableName] = new $config->type( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 | 6 |  |                     $arguments, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 | 6 |  |                     $config->children, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 | 6 |  |                     static::$hasChanged | 
                            
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                | 57 |  |  |                 ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |             } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 | 90 |  |                 $arguments = static::generateMutationArguments($source, $path); | 
                            
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                | 60 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 | 90 |  |                 $mutationVariables[$variableName] = new $config->type( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 | 90 |  |                     $arguments, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 | 90 |  |                     $config->children, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 | 90 |  |                     static::$hasChanged | 
                            
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                | 65 |  |  |                 ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 | 98 |  |         return new MutationItem($mutationVariables, static::$config, static::$hasChanged); | 
                            
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                | 70 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 | 96 |  |     private static function generateMutationArguments(QueryItem $source, string $path): array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 | 96 |  |         $arguments = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 | 96 |  |         foreach ($source as $sourceKey => $sourceValue) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 | 96 |  |             $childPath   = static::createPathFromParent($path, $sourceKey); | 
                            
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                | 77 | 96 |  |             $childConfig = static::$mutationTypeConfig->get($childPath); | 
                            
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                | 78 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 | 96 |  |             if (is_null($childConfig)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 | 4 |  |                 break; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 | 96 |  |             if ($sourceValue instanceof QueryObject) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 | 74 |  |                 if ($sourceValue instanceof QueryCollection) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 | 74 |  |                     $arguments[$sourceKey] = static::mutateChild($childConfig, $sourceValue, $childPath); | 
                            
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                | 86 |  |  |                 } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 | 4 |  |                     $mutationItemArguments = static::generateMutationArguments($sourceValue, $childPath); | 
                            
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                | 88 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 | 4 |  |                     $arguments[$sourceKey] = new MutationItem( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 | 4 |  |                         $mutationItemArguments, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 | 4 |  |                         $childConfig->children, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 | 74 |  |                         static::$hasChanged | 
                            
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                | 93 |  |  |                     ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 | 96 |  |             } elseif ($childConfig->type === MutationTypeConfig::SCALAR_DATA_TYPE) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 | 96 |  |                 $arguments[$sourceKey] = $sourceValue; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 | 96 |  |         return $arguments; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 102 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 103 | 96 |  |     private static function createPathFromParent(string $parent, string $child): string | 
            
                                                                        
                            
            
                                    
            
            
                | 104 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 105 | 96 |  |         return ('.' === $parent) ? ".{$child}" : "{$parent}.{$child}"; | 
            
                                                                        
                            
            
                                    
            
            
                | 106 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 | 74 |  |     private static function mutateChild( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |         MutationTypeConfig $config, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |         QueryCollection $sourceCollection, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |         string $path | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |     ): MutationObject { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 | 74 |  |         $arguments = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 | 74 |  |         if (is_null($config->linksTo)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 | 66 |  |             foreach ($config->children as $key => $childConfig) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 | 66 |  |                 $childPath       = static::createPathFromParent($path, $key); | 
                            
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                | 117 | 66 |  |                 $arguments[$key] = static::mutateChild($childConfig, $sourceCollection, $childPath); | 
                            
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                | 118 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |         } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 | 74 |  |             foreach ($sourceCollection as $sourceItem) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 | 72 |  |                 $itemArguments = static::generateMutationArguments($sourceItem, $path); | 
                            
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                | 122 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 | 72 |  |                 $arguments[] = new MutationItem($itemArguments, $config->children, static::$hasChanged); | 
                            
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                | 124 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 | 74 |  |         return new $config->type($arguments, $config->children, static::$hasChanged); | 
                            
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                | 128 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 129 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 130 |  |  |  | 
            
                        
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The code above will run fine in your PHP runtime. However, if you now create a sub-class and call the
getSomeVariable()on that sub-class, you will receive a runtime error:In the case above, it makes sense to update
SomeClassto useselfinstead: