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Push — master ( 721837...277496 )
by Victor
13:18
created

Version20170804201253::updateToBigint()   A

↳ Parent: Version20170804201253

Complexity

Conditions 4
Paths 3

Size

Total Lines 11
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 4
eloc 7
nc 3
nop 3
dl 0
loc 11
rs 9.2
c 0
b 0
f 0
1 
<?php
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namespace OC\Migrations;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Doctrine\DBAL\Schema\Schema;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Doctrine\DBAL\Types\Type;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use OCP\Migration\ISchemaMigration;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Updates some fields to bigint if required

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class Version20170804201253 implements ISchemaMigration {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public function changeSchema(Schema $schema, array $options) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$prefix = $options['tablePrefix'];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->updateToBigint($schema, "${prefix}mounts", "root_id");

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->updateToBigint($schema, "${prefix}filecache", "fileid");

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->updateToBigint($schema, "${prefix}filecache", "parent");

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->updateToBigint($schema, "${prefix}vcategory_to_object", "objid");

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 * @param Schema $schema

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 * @param string $tableName

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 * @param string $columnName

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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	 */

            


            
                                                        
            
                                    
            
            

                
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	protected function updateToBigint(Schema $schema, $tableName, $columnName) {

            


            
                                                        
            
                                    
            
            

                
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		if ($schema->hasTable($tableName)) {

            


            
                                                        
            
                                    
            
            

                
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			$table = $schema->getTable($tableName);

            


            
                                                        
            
                                    
            
            

                
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			$column = $table->getColumn($columnName);

            


            
                                                        
            
                                    
            
            

                
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			if ($column && $column->getType()->getName() !== Type::BIGINT) {

            


            
                                                        
            
                                    
            
            

                
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				$column->setType(Type::getType(Type::BIGINT));

            


            
                                                        
            
                                    
            
            

                
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				$column->setOptions(['length' => 20]);

            


            
                                                        
            
                                    
            
            

                
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			}

            


            
                                                        
            
                                    
            
            

                
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		}

            


            
                                                        
            
                                    
            
            

                
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	}

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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