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Completed
Pull Request — master (#6)
by Tomasz
01:42
created

FormatContainer::add()   A

↳ Parent: FormatContainer

Complexity

Conditions 3
Paths 3

Size

Total Lines 11

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 6
CRAP Score 3.0261

Importance

Changes 0
Metric Value
dl 0
loc 11
ccs 6
cts 7
cp 0.8571
rs 9.9
c 0
b 0
f 0
cc 3
nc 3
nop 2
crap 3.0261
1 
<?php
2 
namespace Thunder\Serializard\FormatContainer;
3 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Thunder\Serializard\Exception\FormatAlreadyExistsException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Thunder\Serializard\Exception\FormatAliasTypeException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Thunder\Serializard\Format\FormatInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @author Tomasz Kowalczyk <[email protected]>

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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final class FormatContainer implements FormatContainerInterface

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $formats = [];

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function add($alias, FormatInterface $handler)

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        if(false === \is_string($alias)) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            throw new FormatAliasTypeException('Format alias must be a string.');

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        if(array_key_exists($alias, $this->formats)) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            throw new FormatAlreadyExistsException(sprintf('Format with alias `%s` already exists.', $alias));

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        $this->formats[$alias] = $handler;

            


            
                                                                        
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function get($alias)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return array_key_exists($alias, $this->formats) ? $this->formats[$alias] : null;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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