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<?php function getStartAndEndDateOfWeek($week, $year) { $dto = new DateTime(); $dto->setISODate($year, $week); $ret['week_start'] = $dto->format('Y-m-d'); $dto->modify('+7 days');//1 day extra for BETWEEN query fix $ret['week_end'] = $dto->format('Y-m-d'); return $ret; } //last week $lastWeek = (new DateTime('now'))->sub(new DateInterval('P7D'))->format('W'); $year = (new DateTime('now'))->sub(new DateInterval('P7D'))->format('Y'); $dateRange = getStartAndEndDateOfWeek($lastWeek, $year); print_r($dateRange);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [week_start] => 2017-01-02 [week_end] => 2017-01-09 )

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