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Completed
Push — master ( addaf0...c57d80 )
by Dmitry
03:20
created

Bootstrap::migrate()   B

↳ Parent: Bootstrap

Complexity

Conditions 2
Paths 2

Size

Total Lines 32
Code Lines 23

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 6

Importance

Changes 2
Bugs 1 Features 0
Metric Value
c 2
b 1
f 0
dl 0
loc 32
ccs 0
cts 26
cp 0
rs 8.8571
cc 2
eloc 23
nc 2
nop 1
crap 6
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    3
                

                                    
                                                    
                
                
                
namespace Tarantool\Mapper\Migrations;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Tarantool\Mapper\Contracts;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class Bootstrap implements Contracts\Migration

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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{

            


            
                                                        
            
                                    
            
            

                
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    public function migrate(Contracts\Manager $manager)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        $client = $manager->getClient();

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

                            –
                            show
                        


                        

                                                                                        




    

        
            Unused Code
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
$client is not used, you could remove the assignment.
                                                                                                

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This check looks for variable assignements that are either overwritten by other
assignments or where the variable is not used subsequently.


$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}





Both the $myVar assignment in line 1 and the $higher assignment in line 2
are dead. The first because $myVar is never used and the second because
$higher is always overwritten for every possible time line.


                        

                                                    

                     Loading history...
                

                    


    




                                                                                    


                    		
                

            
                                                        
            
                                    
            
            

                
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        if ($manager->getSchema()->hasSpace('sequences')) {

            


            
                                                        
            
                                    
            
            

                
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            return true;

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        $schema = $manager->getSchema();

            


            
                                                        
            
                                    
            
            

                
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        $schema->createSpace('sequences');

            


            
                                                        
            
                                    
            
            

                
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        $schema->createIndex('sequences', 'id', ['parts' => [1, 'NUM']]);

            


            
                                                        
            
                                    
            
            

                
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        $schema->createIndex('sequences', 'name', ['parts' => [2, 'STR']]);

            


            
                                                        
            
                                    
            
            

                
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        $schema->createSpace('mapping');

            


            
                                                        
            
                                    
            
            

                
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        $schema->createIndex('mapping', 'id', ['parts' => [1, 'NUM']]);

            


            
                                                        
            
                                    
            
            

                
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        $schema->createIndex('mapping', 'space', ['parts' => [2, 'STR'], 'unique' => false]);

            


            
                                                        
            
                                    
            
            

                
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        $client = $manager->getClient();

            


            
                                                        
            
                                    
            
            

                
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        $mapping = $client->getSpace('mapping');

            


            
                                                        
            
                                    
            
            

                
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        $mapping->insert([1, 'sequences', 0, 'id']);

            


            
                                                        
            
                                    
            
            

                
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        $mapping->insert([2, 'sequences', 1, 'name']);

            


            
                                                        
            
                                    
            
            

                
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        $mapping->insert([3, 'sequences', 2, 'value']);

            


            
                                                        
            
                                    
            
            

                
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        $mapping->insert([4, 'mapping', 0, 'id']);

            


            
                                                        
            
                                    
            
            

                
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        $mapping->insert([5, 'mapping', 1, 'space']);

            


            
                                                        
            
                                    
            
            

                
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        $mapping->insert([6, 'mapping', 2, 'line']);

            


            
                                                        
            
                                    
            
            

                
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        $mapping->insert([7, 'mapping', 3, 'property']);

            


            
                                                        
            
                                    
            
            

                
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                    37
                

                                    
                                                    
                
                
                
        $sequence = $client->getSpace('sequences');

            


            
                                                        
            
                                    
            
            

                
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        $sequence->insert([1, 'sequences', 2]);

            


            
                                                        
            
                                    
            
            

                
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        $sequence->insert([2, 'mapping', 7]);

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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