Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
1 | <?php |
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12 | class Day{ |
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13 | |||
14 | const TYPE_MORNING = 1; |
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15 | const TYPE_DAY = 2; |
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16 | const TYPE_EVENING = 3; |
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17 | const TYPE_NIGHT = 4; |
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18 | const TYPE_DAY_SHORT = 5; |
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19 | const TYPE_NIGHT_SHORT = 6; |
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20 | |||
21 | const HOUR_NIGHT = 6; |
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22 | const HOUR_MORNING = 12; |
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23 | const HOUR_DAY = 18; |
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24 | const HOUR_EVENING = 23; |
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25 | |||
26 | |||
27 | public $sunrise; |
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28 | public $sunset; |
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29 | public $moon_phase; |
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30 | |||
31 | public $morning; |
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32 | public $day; |
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33 | public $evening; |
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34 | public $night; |
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35 | public $day_short; |
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36 | public $night_short; |
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37 | |||
38 | /** |
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39 | * |
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40 | * @param $value |
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41 | * @param bool $weekend |
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42 | * @return bool |
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43 | */ |
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44 | public static function CheckWeekend($value, $weekend = false) |
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45 | { |
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46 | $dayNumber = date('w', strtotime($value)); |
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47 | if($weekend && ($dayNumber == 0 || $dayNumber == 6)) |
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48 | return true; |
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49 | elseif ($weekend == false && $dayNumber == 0) |
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50 | return true; |
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51 | else |
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52 | return false; |
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53 | } |
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54 | |||
55 | public static function getDayNumber($value) { |
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58 | |||
59 | public static function getMonthName($value) { |
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63 | |||
64 | public static function getDayName($value) { |
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65 | $str = ""; |
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66 | |||
67 | $listDays = ['вс','пн', 'вт', 'ср', 'чт', 'пт', 'сб']; |
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68 | |||
69 | $date = Date('d.m.Y', strtotime("+1 days")); |
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70 | $match_date = date('d.m.Y', strtotime($value)); |
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71 | |||
72 | if($date == $match_date) |
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73 | $str = "Завтра"; |
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74 | else { |
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75 | $str = $listDays[date("w", strtotime($value))]; |
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76 | |||
77 | //return $this->days[date('w', $date)].', '.(int)date('d',$date).' '.$this->months[date('n', $date)]; |
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78 | } |
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79 | |||
80 | |||
81 | return $str; |
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82 | |||
83 | } |
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84 | |||
85 | public function AdditionalState() |
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86 | { |
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87 | $arrAdditionWeather = []; |
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88 | $hour = date("G"); |
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89 | View Code Duplication | if ($hour > self::HOUR_EVENING OR $hour <= self::HOUR_NIGHT) { |
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90 | $arrAdditionWeather["Утром"] = $this->morning; |
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91 | $arrAdditionWeather["Днём"] = $this->day; |
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92 | } |
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93 | View Code Duplication | if ($hour > self::HOUR_NIGHT && $hour <= self::HOUR_MORNING) { |
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94 | $arrAdditionWeather["Днём"] = $this->day; |
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95 | $arrAdditionWeather["Вечером"] = $this->evening; |
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96 | } |
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97 | View Code Duplication | if ($hour > self::HOUR_MORNING && $hour <= self::HOUR_DAY) { |
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98 | $arrAdditionWeather["Вечером"] = $this->evening; |
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99 | $arrAdditionWeather["Ночью"] = $this->night; |
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100 | } |
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101 | View Code Duplication | if ($hour > self::HOUR_DAY && $hour <= self::HOUR_EVENING) { |
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102 | $arrAdditionWeather["Ночью"] = $this->night; |
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103 | $arrAdditionWeather["Утром"] = $this->morning; |
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104 | } |
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105 | |||
106 | return $arrAdditionWeather; |
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107 | } |
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108 | |||
109 | public function getListDetail() { |
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112 | |||
113 | } |
When comparing two booleans, it is generally considered safer to use the strict comparison operator.