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<?php $data = [ // ['order' => null, 'seriesId' => 2], // ['order' => 0, 'seriesId' => 1], ]; function validateOrderUniqueness(array $data) { $orders = array_filter(array_column($data, 'order')); $uniqueOrders = array_unique($orders); if ($orders !== $uniqueOrders) { throw new \Exception('validateOrderUniqueness fail'); } } function validateSeriesUniqueness(array $data) { $seriesIds = array_column($data, 'seriesId'); $uniqueSeriesIds = array_unique($seriesIds); if ($seriesIds !== $uniqueSeriesIds) { throw new \Exception('validateSeriesUniqueness fail'); } } $existing = [1, 2, 3]; validateOrderUniqueness($data); validateSeriesUniqueness($data); if (count(array_diff($existing, $seriesIds)) > 0) { $this->error(self::MISSING_ORDER_OF_SERIES); } if (count(array_diff($seriesIds, $existing)) > 0) { $this->error(self::NON_EXISTING_SERIES); }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Warning: Undefined variable $seriesIds in /in/cYSUR on line 33 Fatal error: Uncaught TypeError: array_diff(): Argument #2 must be of type array, null given in /in/cYSUR:33 Stack trace: #0 /in/cYSUR(33): array_diff(Array, NULL) #1 {main} thrown in /in/cYSUR on line 33
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Warning: Undefined variable $seriesIds in /in/cYSUR on line 33 Fatal error: Uncaught TypeError: array_diff(): Argument #2 must be of type array, null given in /in/cYSUR:33 Stack trace: #0 /in/cYSUR(33): array_diff(Array, NULL) #1 {main} thrown in /in/cYSUR on line 33
Process exited with code 255.
Output for 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined variable: seriesIds in /in/cYSUR on line 33 Warning: array_diff(): Expected parameter 2 to be an array, null given in /in/cYSUR on line 33 Warning: count(): Parameter must be an array or an object that implements Countable in /in/cYSUR on line 33 Notice: Undefined variable: seriesIds in /in/cYSUR on line 37 Warning: array_diff(): Expected parameter 1 to be an array, null given in /in/cYSUR on line 37 Warning: count(): Parameter must be an array or an object that implements Countable in /in/cYSUR on line 37
Output for 7.3.32 - 7.3.33
Warning: array_diff(): Expected parameter 2 to be an array, null given in /in/cYSUR on line 33 Warning: count(): Parameter must be an array or an object that implements Countable in /in/cYSUR on line 33 Warning: array_diff(): Expected parameter 1 to be an array, null given in /in/cYSUR on line 37 Warning: count(): Parameter must be an array or an object that implements Countable in /in/cYSUR on line 37
Output for 7.2.0 - 7.2.33
Notice: Undefined variable: seriesIds in /in/cYSUR on line 33 Warning: array_diff(): Argument #2 is not an array in /in/cYSUR on line 33 Warning: count(): Parameter must be an array or an object that implements Countable in /in/cYSUR on line 33 Notice: Undefined variable: seriesIds in /in/cYSUR on line 37 Warning: array_diff(): Argument #1 is not an array in /in/cYSUR on line 37 Warning: count(): Parameter must be an array or an object that implements Countable in /in/cYSUR on line 37
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33
Notice: Undefined variable: seriesIds in /in/cYSUR on line 33 Warning: array_diff(): Argument #2 is not an array in /in/cYSUR on line 33 Notice: Undefined variable: seriesIds in /in/cYSUR on line 37 Warning: array_diff(): Argument #1 is not an array in /in/cYSUR on line 37
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