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Push — 1.x-dev ( 423a53...2f7d84 )
by Doug
48:23 queued 46:55
created

TestConstrainedTestItem::canBePackedInBox()   A

↳ Parent: TestConstrainedTestItem

Complexity

Conditions 1
Paths 1

Size

Total Lines 11
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 11
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 6
nc 1
nop 2
1 
<?php
2 
/**
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 * Box packing (3D bin packing, knapsack problem)
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 * @package BoxPacker
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 * @author Doug Wright
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 */
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namespace DVDoug\BoxPacker\Test;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use DVDoug\BoxPacker\Box;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use DVDoug\BoxPacker\ConstrainedItem;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use DVDoug\BoxPacker\ItemList;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class TestConstrainedTestItem extends TestItem implements ConstrainedItem

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @var int

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public static $limit = 3;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param ItemList $alreadyPackedItems

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param TestBox  $box

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return bool

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    public function canBePackedInBox(ItemList $alreadyPackedItems, Box $box)

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $alreadyPackedType = array_filter(

            


            
                                                                        
                            
            
                                    
            
            

                
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            $alreadyPackedItems->asArray(),

            


            
                                                                        
                            
            
                                    
            
            

                
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            function(TestItem $item) {

            


            
                                                                        
                            
            
                                    
            
            

                
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                return $item->getDescription() === $this->getDescription();

            


            
                                                                        
                            
            
                                    
            
            

                
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            }

            


            
                                                                        
                            
            
                                    
            
            

                
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        );

            


            
                                                                        
                            
            
                                    
            
            

                
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        return count($alreadyPackedType) + 1 <= static::$limit;

            


            
                                                                        
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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}

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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