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Version20170418154659::changeSchema()   A

↳ Parent: Version20170418154659

Complexity

Conditions 3
Paths 3

Size

Total Lines 12
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 3
eloc 7
nc 3
nop 2
dl 0
loc 12
rs 9.4285
c 0
b 0
f 0
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<?php
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/**
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 * @author Vincent Petry <[email protected]>
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 *
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 * @copyright Copyright (c) 2017, ownCloud GmbH
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 * @license AGPL-3.0
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 *
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 * This code is free software: you can redistribute it and/or modify
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 * it under the terms of the GNU Affero General Public License, version 3,
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 * as published by the Free Software Foundation.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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 * GNU Affero General Public License for more details.
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 *
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 * You should have received a copy of the GNU Affero General Public License, version 3,
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 * along with this program.  If not, see <http://www.gnu.org/licenses/>
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 *
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 */
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namespace OC\Migrations;
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use Doctrine\DBAL\Schema\Schema;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use OCP\Migration\ISchemaMigration;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Remove unique constraint on account table email column

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class Version20170418154659 implements ISchemaMigration {

            


            
                                                                                                            
                                                                
            
                                    
            
            

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

            


            
                                                        
            
                                    
            
            

                
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		$prefix = $options['tablePrefix'];

            


            
                                                        
            
                                    
            
            

                
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		$table = $schema->getTable("{$prefix}accounts");

            


            
                                                        
            
                                    
            
            

                
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		// in beta versions a constraint was added, remove it if it exists

            


            
                                                        
            
                                    
            
            

                
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		foreach ($table->getIndexes() as $index) {

            


            
                                                        
            
                                    
            
            

                
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			if ($index->spansColumns(['email'])) {

            


            
                                                        
            
                                    
            
            

                
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				$table->dropIndex($index->getName());

            


            
                                                        
            
                                    
            
            

                
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				break;

            


            
                                                        
            
                                    
            
            

                
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			}

            


            
                                                        
            
                                    
            
            

                
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		}

            


            
                                                        
            
                                    
            
            

                
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	}

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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