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HasEagerLimit::newMorphToMany()   A

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Complexity

Conditions 1
Paths 1

Size

Total Lines 24
Code Lines 11

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 1

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 11
c 1
b 0
f 0
dl 0
loc 24
ccs 3
cts 3
cp 1
rs 9.9
cc 1
nc 1
nop 10
crap 1

How to fix   Many Parameters   

Many Parameters

Methods with many parameters are not only hard to understand, but their parameters also often become inconsistent when you need more, or different data.

There are several approaches to avoid long parameter lists:

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<?php
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namespace Staudenmeir\EloquentEagerLimit;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Illuminate\Database\Connection;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use RuntimeException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Staudenmeir\EloquentEagerLimit\Grammars\MySqlGrammar;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Staudenmeir\EloquentEagerLimit\Grammars\PostgresGrammar;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Staudenmeir\EloquentEagerLimit\Grammars\SQLiteGrammar;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Staudenmeir\EloquentEagerLimit\Grammars\SqlServerGrammar;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Staudenmeir\EloquentEagerLimit\Traits\HasEagerLimitRelationships;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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trait HasEagerLimit

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    use HasEagerLimitRelationships;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Get a new query builder instance for the connection.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return \Illuminate\Database\Query\Builder

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected function newBaseQueryBuilder()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                             148                         
                
                
                
        $connection = $this->getConnection();

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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It seems like getConnection() must be provided by classes using this trait. How about adding it as abstract method to this trait?
                                                                                   (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-call   annotation

                                    

                                        

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        /** @scrutinizer ignore-call */ 

                                        

                                                                                

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        $connection = $this->getConnection();

                                        

                                                                            

                                

                                                                                                                            

                    
                                                    

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                             148                         
                
                
                
        $grammar = $connection->withTablePrefix($this->getQueryGrammar($connection));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                             148                         
                
                
                
        return new \Staudenmeir\EloquentEagerLimit\Builder(

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $connection,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $grammar,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $connection->getPostProcessor()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        );

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Get the query grammar.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param \Illuminate\Database\Connection $connection

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return \Illuminate\Database\Query\Grammars\Grammar

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected function getQueryGrammar(Connection $connection)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $driver = $connection->getDriverName();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                             148                         
                
                
                
        switch ($driver) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            case 'mysql':

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                return new MySqlGrammar();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            case 'pgsql':

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                return new PostgresGrammar();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            case 'sqlite':

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                return new SQLiteGrammar();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            case 'sqlsrv':

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                return new SqlServerGrammar();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        throw new RuntimeException('This database is not supported.'); // @codeCoverageIgnore

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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