| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | namespace mindplay\sql\model; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  | use mindplay\sql\model\schema\Schema; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  | use mindplay\sql\model\schema\Type; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  | use mindplay\unbox\Container; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | use UnexpectedValueException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  * This class implements a dedicated dependency injection container for the database domain. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  | class DatabaseContainer extends Container implements TypeProvider, TableFactory | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |      * @inheritdoc | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |      */ | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 18 | 1 | View Code Duplication |     public function getType($type_name) | 
                            
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                | 19 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 | 1 |  |         if (! $this->has($type_name)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 | 1 |  |             $this->inject($type_name, $this->create($type_name)); // auto-wiring | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 | 1 |  |         $type = $this->get($type_name); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 | 1 |  |         if (! $type instanceof Type) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |             $class_name = get_class($type); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |             throw new UnexpectedValueException("{$class_name} does not implement the Type interface"); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |          | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 | 1 |  |         return $type; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |      * @param string Schema class-name | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |      * @return Schema | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 39 |  |  |      */ | 
            
                                                                        
                            
            
                                                                    
                                                                                                        
            
            
                | 40 | 1 | View Code Duplication |     public function getSchema($schema_type) | 
                            
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                | 41 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 42 | 1 |  |         if (! $this->has($schema_type)) { | 
            
                                                                        
                            
            
                                    
            
            
                | 43 | 1 |  |             $this->inject($schema_type, $this->create($schema_type)); // auto-wiring | 
            
                                                                        
                            
            
                                    
            
            
                | 44 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 45 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 46 | 1 |  |         $schema_type = $this->get($schema_type); | 
            
                                                                        
                            
            
                                    
            
            
                | 47 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 48 | 1 |  |         if (! $schema_type instanceof Schema) { | 
            
                                                                        
                            
            
                                    
            
            
                | 49 |  |  |             $class_name = get_class($schema_type); | 
            
                                                                        
                            
            
                                    
            
            
                | 50 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 51 |  |  |             throw new UnexpectedValueException("{$class_name} does not extend the Schema class"); | 
            
                                                                        
                            
            
                                    
            
            
                | 52 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 53 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 54 | 1 |  |         return $schema_type; | 
            
                                                                        
                            
            
                                    
            
            
                | 55 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |      * @inheritdoc | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 | 1 |  |     public function hasType($type_name) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 | 1 |  |         return $this->has($type_name); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |      * @inheritdoc | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 | 1 |  |     public function createTable($class_name, $table_name, $alias) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 | 1 |  |         return $this->create($class_name, ['name' => $table_name, 'alias' => $alias]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 72 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 73 |  |  |  | 
            
                        
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.