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by Richard
01:38
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DatabaseSelect::findByField()   A

↳ Parent: DatabaseSelect

Complexity

Conditions 4
Paths 9

Size

Total Lines 18
Code Lines 12

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 4
eloc 12
c 0
b 0
f 0
nc 9
nop 2
dl 0
loc 18
rs 9.2
1 
<?php
2 
namespace Maphper\DataSource;
3 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class DatabaseSelect {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $resultCache = [];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $selectBuilder;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $whereBuilder;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $adapter;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $databaseModify;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $defaultSort;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $table;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function __construct(DatabaseAdapter $adapter, DatabaseModify $databaseModify,  $defaultSort, $table) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->adapter = $adapter;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->databaseModify = $databaseModify;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->selectBuilder = new \Maphper\Lib\SelectBuilder();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->whereBuilder = new \Maphper\Lib\Sql\WhereBuilder();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->defaultSort = $defaultSort;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->table = $table;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function findByField(array $fields, $options = []) {

            


            
                                                                        
                            
            
                                    
            
            

                
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		$cacheId = md5(serialize(func_get_args()));

            


            
                                                                        
                            
            
                                    
            
            

                
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		if (!isset($this->resultCache[$cacheId])) {

            


            
                                                                        
                            
            
                                    
            
            

                
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			$query = $this->whereBuilder->createSql($fields);

            


            
                                                                        
                            
            
                                    
            
            

                
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			if (!isset($options['order'])) $options['order'] = $this->defaultSort;

            


            
                                                                        
                            
            
                                    
            
            

                
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			try {

            


            
                                                                        
                            
            
                                    
            
            

                
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				$this->resultCache[$cacheId] = $this->selectQuery($this->selectBuilder->select($this->table, $query['sql'], $query['args'], $options));

            


            
                                                                        
                            
            
                                    
            
            

                
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				$this->databaseModify->addIndex(array_keys($query['args']));

            


            
                                                                        
                            
            
                                    
            
            

                
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				$this->databaseModify->addIndex(explode(',', $options['order']));

            


            
                                                                        
                            
            
                                    
            
            

                
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			}

            


            
                                                                        
                            
            
                                    
            
            

                
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			catch (\Exception $e) {

            


            
                                                                        
                            
            
                                    
            
            

                
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				$this->errors[] = $e;

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Bug
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        introduced 
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The property errors does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly.
                                                                                                

                    
                                                    

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				$this->resultCache[$cacheId] = [];

            


            
                                                                        
                            
            
                                    
            
            

                
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			}

            


            
                                                                        
                            
            
                                    
            
            

                
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		}

            


            
                                                                        
                            
            
                                    
            
            

                
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		return $this->resultCache[$cacheId];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private function selectQuery(\Maphper\Lib\Query $query) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $this->adapter->query($query)->fetchAll(\PDO::FETCH_OBJ);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function clearResultCache() {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->resultCache = [];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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