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<?php $yearMonth = '2017-06'; $firstDayOfThisMonth = new \DateTime($yearMonth . '-01'); var_dump($firstDayOfThisMonth->format('W')); $lastDayOfThisMonth = clone $firstDayOfThisMonth; $lastDayOfThisMonth = $lastDayOfThisMonth->modify('last day of this month'); var_dump($lastDayOfThisMonth->format('W')); $startDate = new \DateTime($firstDayOfThisMonth->format('Y') . 'W' . $firstDayOfThisMonth->format('W')); $endDate = new \DateTime($lastDayOfThisMonth->format('Y') . 'W' . $lastDayOfThisMonth->format('W')); $endDate->modify('+6 days 23:59:59'); var_dump($startDate); var_dump($endDate); $startDate = new \DateTime($yearMonth . '-01'); $endDate = clone $startDate; $startDate->modify('first day of week'); $endDate->modify('last day of week'); var_dump($startDate); var_dump($endDate);
Output for git.master, git.master_jit
string(2) "22" string(2) "26" object(DateTime)#3 (3) { ["date"]=> string(26) "2017-05-29 00:00:00.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } object(DateTime)#4 (3) { ["date"]=> string(26) "2017-07-02 23:59:59.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } Warning: DateTime::modify(): Failed to parse time string (first day of week) at position 13 (w): The timezone could not be found in the database in /in/UIRC4 on line 26 Warning: DateTime::modify(): Failed to parse time string (last day of week) at position 12 (w): The timezone could not be found in the database in /in/UIRC4 on line 27 object(DateTime)#5 (3) { ["date"]=> string(26) "2017-06-01 00:00:00.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } object(DateTime)#3 (3) { ["date"]=> string(26) "2017-06-01 00:00:00.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for rfc.property-hooks
string(2) "22" string(2) "26" object(DateTime)#3 (3) { ["date"]=> string(26) "2017-05-29 00:00:00.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } object(DateTime)#4 (3) { ["date"]=> string(26) "2017-07-02 23:59:59.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } Fatal error: Uncaught DateMalformedStringException: DateTime::modify(): Failed to parse time string (first day of week) at position 13 (w): The timezone could not be found in the database in /in/UIRC4:26 Stack trace: #0 /in/UIRC4(26): DateTime->modify('first day of we...') #1 {main} thrown in /in/UIRC4 on line 26
Process exited with code 255.

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