1 | <?php |
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2 | |||||||
3 | declare(strict_types=1); |
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4 | |||||||
5 | /** |
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6 | * This file is part of BlitzPHP Tasks. |
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7 | * |
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8 | * (c) 2025 Dimitri Sitchet Tomkeu <[email protected]> |
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9 | * |
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10 | * For the full copyright and license information, please view |
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11 | * the LICENSE file that was distributed with this source code. |
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12 | */ |
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13 | |||||||
14 | namespace BlitzPHP\Tasks; |
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15 | |||||||
16 | use BlitzPHP\Tasks\Exceptions\TasksException; |
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17 | use BlitzPHP\Utilities\Date; |
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18 | use Exception; |
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19 | |||||||
20 | /** |
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21 | * @credit <a href="https://tasks.codeigniter.com">CodeIgniter4 - CodeIgniter\Tasks\CronExpression</a> |
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22 | */ |
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23 | class CronExpression |
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24 | { |
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25 | /** |
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26 | * Le fuseau horaire dans lequel cela doit être pris en compte. |
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27 | */ |
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28 | protected string $timezone; |
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29 | |||||||
30 | /** |
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31 | * Le fuseau horaire global à utiliser. |
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32 | */ |
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33 | private string $globalTimezone; |
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34 | |||||||
35 | /** |
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36 | * La date/heure actuelle. Utilisée pour les tests. |
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37 | */ |
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38 | protected ?Date $testTime = null; |
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39 | |||||||
40 | /** |
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41 | * La chaîne d'expression Cron actuelle à traiter |
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42 | */ |
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43 | private ?string $currentExpression = null; |
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44 | |||||||
45 | /** |
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46 | * Nous permet de définir le fuseau horaire global pour toutes les tâches de construction |
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47 | * |
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48 | * @param string $timezone Le fuseau horaire global pour toutes les tâches |
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49 | * |
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50 | * @return void |
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51 | */ |
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52 | public function __construct(?string $timezone = null) |
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53 | { |
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54 | if (null === $globalTimezone = config('tasks.timezone')) { |
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55 | $globalTimezone = config('app.timezone'); |
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56 | } |
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57 | |||||||
58 | $this->globalTimezone = $globalTimezone; |
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59 | |||||||
60 | $this->setTimezone($timezone); |
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61 | } |
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62 | |||||||
63 | /** |
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64 | * Définit le fuseau horaire global pour toutes les tâches de construction. |
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65 | */ |
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66 | public function setTimezone(?string $timezone = null): self |
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67 | { |
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68 | $this->timezone = $timezone ?? $this->globalTimezone; |
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69 | |||||||
70 | return $this; |
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71 | } |
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72 | |||||||
73 | /** |
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74 | * Vérifie si l'expression cron doit être exécutée. Permet d'utiliser un fuseau horaire personnalisé pour une tâche spécifique |
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75 | * |
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76 | * @param string $expression L'expression Cron à évaluer |
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77 | */ |
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78 | public function shouldRun(string $expression): bool |
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79 | { |
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80 | $this->setTime(); |
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81 | |||||||
82 | $this->currentExpression = $expression; |
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83 | |||||||
84 | // Diviser l'expression en parties distinctes |
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85 | [ |
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86 | $min, |
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87 | $hour, |
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88 | $monthDay, |
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89 | $month, |
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90 | $weekDay, |
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91 | ] = explode(' ', $expression); |
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92 | |||||||
93 | return $this->checkMinute($min) |
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94 | && $this->checkHour($hour) |
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95 | && $this->checkMonthDay($monthDay) |
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96 | && $this->checkMonth($month) |
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97 | && $this->checkWeekDay($weekDay); |
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98 | } |
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99 | |||||||
100 | /** |
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101 | * Renvoie une instance Date représentant la prochaine date/heure à laquelle cette expression serait exécutée. |
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102 | */ |
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103 | public function nextRun(string $expression): Date |
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104 | { |
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105 | $this->setTime(); |
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106 | |||||||
107 | return (new RunResolver())->nextRun($expression, clone $this->testTime); |
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108 | } |
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109 | |||||||
110 | /** |
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111 | * Renvoie une instance Date représentant la dernière date/heure à laquelle cette expression aurait été exécutée. |
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112 | */ |
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113 | public function lastRun(string $expression): Date |
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114 | { |
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115 | return new Date(); |
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116 | } |
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117 | |||||||
118 | /** |
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119 | * Définit une date/heure qui sera utilisée à la place de l'heure actuelle pour faciliter les tests. |
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120 | * |
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121 | * @throws Exception |
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122 | */ |
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123 | public function testTime(string $dateTime): self |
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124 | { |
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125 | $this->testTime = Date::parse($dateTime, $this->timezone); |
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126 | |||||||
127 | return $this; |
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128 | } |
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129 | |||||||
130 | private function checkMinute(string $time): bool |
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131 | { |
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132 | return $this->checkTime($time, 'i'); |
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133 | } |
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134 | |||||||
135 | private function checkHour(string $time): bool |
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136 | { |
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137 | return $this->checkTime($time, 'G'); |
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138 | } |
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139 | |||||||
140 | private function checkMonthDay(string $time): bool |
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141 | { |
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142 | return $this->checkTime($time, 'j'); |
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143 | } |
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144 | |||||||
145 | private function checkMonth(string $time): bool |
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146 | { |
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147 | return $this->checkTime($time, 'n'); |
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148 | } |
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149 | |||||||
150 | private function checkWeekDay(string $time): bool |
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151 | { |
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152 | return $this->checkTime($time, 'w'); |
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153 | } |
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154 | |||||||
155 | private function checkTime(string $time, string $format): bool |
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156 | { |
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157 | if ($time === '*') { |
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158 | return true; |
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159 | } |
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160 | |||||||
161 | $currentTime = $this->testTime->format($format); |
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0 ignored issues
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The method
format() does not exist on null .
(
Ignorable by Annotation
)
If this is a false-positive, you can also ignore this issue in your code via the
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. ![]() |
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162 | assert(ctype_digit($currentTime)); |
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163 | |||||||
164 | // Gérer les temps répétitifs (c'est-à-dire /5 ou */5 pour toutes les 5 minutes) |
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165 | if (str_contains($time, '/')) { |
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166 | $period = substr($time, strpos($time, '/') + 1) ?: ''; |
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167 | |||||||
168 | if ($period === '' || ! ctype_digit($period)) { |
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169 | throw TasksException::invalidCronExpression($this->currentExpression); |
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0 ignored issues
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It seems like
$this->currentExpression can also be of type null ; however, parameter $string of BlitzPHP\Tasks\Exception...invalidCronExpression() does only seem to accept string , maybe add an additional type check?
(
Ignorable by Annotation
)
If this is a false-positive, you can also ignore this issue in your code via the
![]() |
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170 | } |
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171 | |||||||
172 | return ($currentTime % $period) === 0; |
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173 | } |
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174 | |||||||
175 | // Gere les plages (1-5) |
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176 | if (str_contains($time, '-')) { |
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177 | $items = []; |
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178 | [$start, $end] = explode('-', $time); |
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179 | |||||||
180 | for ($i = $start; $i <= $end; $i++) { |
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181 | $items[] = $i; |
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182 | } |
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183 | } |
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184 | // Gérer plusieurs jours |
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185 | else { |
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186 | $items = explode(',', $time); |
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187 | } |
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188 | |||||||
189 | return in_array($currentTime, $items, false); |
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190 | } |
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191 | |||||||
192 | /** |
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193 | * Définit l'heure actuelle si elle n'a pas déjà été définie. |
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194 | * |
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195 | * @throws Exception |
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196 | */ |
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197 | private function setTime(): void |
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198 | { |
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199 | // Définir notre heure actuelle |
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200 | if ($this->testTime instanceof Date) { |
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201 | return; |
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202 | } |
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203 | |||||||
204 | $this->testTime = Date::now($this->timezone); |
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205 | } |
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206 | } |
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207 |
This check looks for parameters that have been defined for a function or method, but which are not used in the method body.