| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | namespace Ogone\Subscription; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  | use InvalidArgumentException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  | class SubscriptionPeriod | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |     /** @var string */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |     const UNIT_DAILY = 'd'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |     /** @var string */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |     const UNIT_WEEKLY = 'ww'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |     /** @var string */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |     const UNIT_MONTHLY = 'm'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |      * @var string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |      * ‘d’ = daily, ‘ww’ = weekly, ‘m’ = monthly | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |     protected $unit; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |      * @var int | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |      * Interval between each occurrence of the subscription payments | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |     protected $interval; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |      * @var int | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |      * Depending on sub_period_unit | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |      * Daily (d): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |      *      interval in days | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |      * Weekly (ww): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |      *      1=Sunday, … 7=Saturday | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |      * Monthly (m): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |      *      day of the month | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |     protected $moment; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |      * @param string $unit | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |      * @param int $interval | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |      * @param int $moment | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |      * @throws InvalidArgumentException | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 | 23 |  |     public function __construct($unit, $interval, $moment) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 | 23 |  |         $this->setUnit($unit); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 | 22 |  |         $this->setInterval($interval); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 | 19 |  |         $this->setMoment($moment); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 | 14 |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |      * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 | 4 |  |     public function getUnit() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 | 4 |  |         return $this->unit; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |      * @param string $unit | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |      * @throws InvalidArgumentException | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 | 23 |  |     public function setUnit($unit) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 | 23 |  |         if (!in_array($unit, array(self::UNIT_DAILY, self::UNIT_WEEKLY, self::UNIT_MONTHLY))) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 | 1 |  |             throw new InvalidArgumentException("Subscription period unit should be '".self::UNIT_DAILY."' (daily), '".self::UNIT_WEEKLY."' (weekly) or '".self::UNIT_MONTHLY."' (monthly)"); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |  | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 74 | 22 | View Code Duplication |         if (self::UNIT_WEEKLY === $unit) { | 
                            
                    |  |  |  | 
                                                                                        
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                | 75 | 3 |  |             if ($this->moment > 7) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 | 1 |  |                 throw new InvalidArgumentException('The unit cannot be set to weekly while the moment > 7'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 | 22 |  |         } elseif (self::UNIT_MONTHLY === $unit && $this->moment > 28) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 | 1 |  |             throw new InvalidArgumentException('The unit cannot be set to monthly while the moment > 28'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 | 22 |  |         $this->unit = $unit; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 | 22 |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |      * @return int | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 | 5 |  |     public function getInterval() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 | 5 |  |         return $this->interval; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |      * @param int $interval | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |      * @throws InvalidArgumentException | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 | 22 |  |     public function setInterval($interval) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 | 22 |  |         if (!is_int($interval)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 | 1 |  |             throw new InvalidArgumentException("Integer expected for interval"); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 | 21 |  |         if ($interval < 0) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 | 1 |  |             throw new InvalidArgumentException("Interval must be a positive number > 0"); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 | 20 |  |         if ($interval >= 1.0E+15) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 | 1 |  |             throw new InvalidArgumentException("Interval is too high"); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 | 19 |  |         $this->interval = $interval; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 | 19 |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |      * @return int | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 | 5 |  |     public function getMoment() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 | 5 |  |         return $this->moment; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |      * @param int $moment | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |      * @throws InvalidArgumentException | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 121 |  |  |      */ | 
            
                                                        
            
                                    
            
            
                | 122 | 19 |  |     public function setMoment($moment) | 
            
                                                        
            
                                    
            
            
                | 123 |  |  |     { | 
            
                                                        
            
                                    
            
            
                | 124 | 19 |  |         if (!is_int($moment)) { | 
            
                                                        
            
                                    
            
            
                | 125 | 1 |  |             throw new InvalidArgumentException("Integer expected for moment"); | 
            
                                                        
            
                                    
            
            
                | 126 |  |  |         } | 
            
                                                        
            
                                    
            
            
                | 127 | 18 |  |         if ($moment <= 0) { | 
            
                                                        
            
                                    
            
            
                | 128 | 1 |  |             throw new InvalidArgumentException("Moment must be a positive number"); | 
            
                                                        
            
                                    
            
            
                | 129 |  |  |         } | 
            
                                                        
            
                                    
            
            
                | 130 | 17 |  |         if ($moment >= 1.0E+15) { | 
            
                                                        
            
                                    
            
            
                | 131 | 1 |  |             throw new InvalidArgumentException("Interval is too high"); | 
            
                                                        
            
                                    
            
            
                | 132 |  |  |         } | 
            
                                                        
            
                                    
            
            
                | 133 |  |  |  | 
            
                                                        
            
                                                                    
                                                                                                        
            
            
                | 134 | 16 | View Code Duplication |         if (self::UNIT_WEEKLY == $this->unit) { | 
                            
                    |  |  |  | 
                                                                                        
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                | 135 |  |  |             // Valid values are 1 to 7 | 
            
                                                        
            
                                    
            
            
                | 136 | 2 |  |             if ($moment > 7) { | 
            
                                                        
            
                                    
            
            
                | 137 | 1 |  |                 throw new InvalidArgumentException("Moment should be 1 (Sunday), 2, 3 .. 7 (Saturday)"); | 
            
                                                        
            
                                    
            
            
                | 138 |  |  |             } | 
            
                                                        
            
                                    
            
            
                | 139 | 15 |  |         } elseif (self::UNIT_MONTHLY == $this->unit && $moment > 28) { | 
            
                                                        
            
                                    
            
            
                | 140 |  |  |             // We will not allow a day of month > 28 | 
            
                                                        
            
                                    
            
            
                | 141 | 1 |  |             throw new InvalidArgumentException("Moment can't be larger than 29. Last day for month allowed is 28."); | 
            
                                                        
            
                                    
            
            
                | 142 |  |  |         } | 
            
                                                        
            
                                    
            
            
                | 143 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 144 | 14 |  |         $this->moment = $moment; | 
            
                                                        
            
                                    
            
            
                | 145 | 14 |  |     } | 
            
                                                        
            
                                    
            
            
                | 146 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 147 |  |  |  | 
            
                        
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.