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Pagination::setCount()   A
last analyzed

↳ Parent: Pagination

Complexity

Conditions 1
Paths 1

Size

Total Lines 8
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 6
nc 1
nop 1
dl 0
loc 8
rs 10
c 0
b 0
f 0
1 
<?php
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namespace Win\Common;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Auxilia criar paginações

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class Pagination

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public int $current;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public int $pageSize;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public int $count = 0;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public int $prev;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public int $next;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public int $last;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public int $offset;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 * @param int $pageSize

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 * @param int $current

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public function __construct($pageSize, $current)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->pageSize = $pageSize;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->current = max($current, 1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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	public function setCount($count)

            


            
                                                                        
                            
            
                                    
            
            

                
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	{

            


            
                                                                        
                            
            
                                    
            
            

                
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		$this->count = $count;

            


            
                                                                        
                            
            
                                    
            
            

                
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		$this->last = ceil($count / $this->pageSize);

            


            
                                                                        
                            
            
                                    
            
            

                
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		$this->current = min($this->last, $this->current);

            


            
                                                                        
                            
            
                                    
            
            

                
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		$this->prev = max(1, $this->current - 1);

            


            
                                                                        
                            
            
                                    
            
            

                
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		$this->next = min($this->last, $this->current + 1);

            


            
                                                                        
                            
            
                                    
            
            

                
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		$this->offset = $this->pageSize * ($this->current - 1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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