获取每天时间戳,每周时间戳,每月时间戳和每年时间戳
只是一个思路,后面还会不断的优化,如果您有更好的方法和思路请在评论中写出,我会及时更新并标注来源
封装的方法
<?php /** * 得到对应的时间戳 * @method getTime * deep * @param [string] $year [年份] * @param [string] $month [月份] * @return [array] ['YearDay','MonthDay','normalWeek','week','month'] [时间戳] */ function getTime($year,$month) { $monthNumber = $month; $month = sprintf("%02d", intval($month)); $year = str_pad(intval($year), 4, "0", STR_PAD_RIGHT); $month>12 || $month<1 ? $month=1 : $month=$month; $start = strtotime($year . $month . "01000000"); $startstr = date("Y-m-01", $start); $end = strtotime(date('Y-m-d 23:59:59', strtotime("$startstr +6 day"))); $Monthend = strtotime(date('Y-m-d 23:59:59', strtotime("$startstr +1 month -1 day"))); $days = date('t',$start); //天(每年中每天的开始和结束) $time = mktime(21,21,21,2,1,$year); $yearDays = date('t',$time)==29?'366':'365'; $YearDay['1']['start'] = strtotime($year . '-01-01 00:00:00'); $YearDay['1']['end'] = $YearDay['1']['start']+86399; for ($i=2; $i <=$yearDays ; $i++) { $YearDay[$i]['start'] = $YearDay[$i - 1]['end'] + 1; $YearDay[$i]['end'] = $YearDay[$i - 1]['end'] + 86400; } //天(每月每天的开始和结束) $MonthDay['1']['start'] = $start; $MonthDay['1']['end'] = $MonthDay['1']['start']+86399; for ($i=2; $i <= $days ; $i++) { $MonthDay[$i]['start'] = $MonthDay[$i - 1]['end'] + 1; $MonthDay[$i]['end'] = $MonthDay[$i - 1]['end'] + 86400; } //天(倒退30天的开始和结束) $backDays = []; for($i=0;$i<=30;$i++){ $backDays[$i]['start']=strtotime(date("Y-m-d 00:00:00",strtotime('-'.$i.'day'))); $backDays[$i]['end']=strtotime(date("Y-m-d 23:59:59",strtotime('-'.$i.'day'))); } asort($backDays); //周(将一个月以每七天为一周划分的开始和结束) $num = ceil($days/7); $weekSeven['1']['start'] = $start; $weekSeven['1']['end'] = $end; for ($i=2; $i <= $num ; $i++) { $weekSeven[$i]['start'] = $weekSeven[$i - 1]['end'] + 1; $weekSeven[$i]['end'] = $weekSeven[$i - 1]['end'] + 604800; } $weekSeven[count($weekSeven)]['end'] = $Monthend; //周(一个月按正常的每周划分) $time = $year . '-' . $month; $weekday = date('w', strtotime($time)); if ($weekday == 1) { //1号是周一 $firstWeekDay = 7; } elseif ($weekday == 0) { //1号是周日 $firstWeekDay = 1; } else { $firstWeekDay = 8 - $weekday; } $endThisweek = mktime(23, 59, 59, $month, $firstWeekDay, $year); $weekArray[1] = [strtotime($time), $endThisweek]; $weeknum = 1 + ceil((date('t', $month) - $firstWeekDay) / 7); //获取到本月一共有几周 $beginThisWeek = mktime(0, 0, 0, $month, $firstWeekDay + 1, $year); $endThisweek = mktime(23, 59, 59, $month, $firstWeekDay + 7, $year); for ($i = 2; $i <= $weeknum; $i++) { $weekArray[$i] = [($beginThisWeek + ($i - 2) * 7 * 86400), ($endThisweek + ($i - 2) * 7 * 86400)]; } //获取每周的时间节点 $weekArray[$weeknum] = [$weekArray[$weeknum][0], mktime(23, 59, 59, $month, date('t', strtotime($time)), $year)]; //周(每年的正常周) $yearFirstDay = $year.'-01-01 00:00:00'; $yearEndDay = $year.'-12-31 23:59:59'; $week = date('N',strtotime($yearFirstDay)); //当年第一周的开始时间和结束时间（开始时间不一定是星期一） $days = 8-$week; $firstWeekendDay = date('Y-m-d H:i:s',strtotime($year.'-01-0'.$days.' 23:59:59')); $weeks = []; $weeks[1]['start'] = strtotime($yearFirstDay); $weeks[1]['end'] = strtotime($year.'-01-0'.$days.' 23:59:59'); //组装一年中 完整的各周开始和结束时间戳 $days2 = ((strtotime($yearEndDay)-$weeks[1]['end'])/86400)/7; $days3 = (int)floor($days2); $length = $days3+1; for($i=2;$i<=$length;$i++) { $weeks[$i]['start'] = 1+$weeks[$i-1]['end']; $weeks[$i]['end'] = 604800+$weeks[$i-1]['end']; } //组装最后一周的开始和结束时间 $remainder = ((strtotime($yearEndDay)-$weeks[1]['end'])/86400)%7; if($remainder > 0) { $data = array(); $data['start'] = 1+end($weeks)['end']; $data['end'] = ($remainder*86400)+end($weeks)['end']; array_push($weeks,$data); } //每月(每年中每月的开始和结束) $month = []; for ($i = 1; $i <= 12; $i++) { $mon = sprintf("%02d", intval($i)); $mon > 12 || $mon < 1 ? $mon = 1 : $mon = $mon; $mStart = strtotime($year . $mon . "01000000"); $mStartCode = date("Y-m-01", $mStart); $mEnd = strtotime(date('Y-m-d 23:59:59', strtotime("$mStartCode +1 month -1 day"))); $month[$i]['start'] = $mStart; $month[$i]['end'] = $mEnd; } return ['yearDay'=>$YearDay,'monthDay'=>$MonthDay,'backDay'=>$backDays,'normalWeek'=>$weekArray,'weekSeven'=>$weekSeven,'yearWeek'=>$weeks,'month'=>$month]; }
获取时间范围内的时间戳
七天一周/30天一个月
<?php /* * @Author: wyy * @Date: 2018-12-16 20:32:47 * @Email: 2752154874@qq.com * @Last Modified by: wyy * @Last Modified time: 2018-12-16 21:38:48 */ /** * 得到对应的时间戳 * @method getRangTime * deep * @param [int] $start [开始时间戳] * @param [int] $end [结束时间戳] * @param array $data [时间戳] * @param string $mark [标识符] * @return [array] $data [指定的时间戳] */ function getRangTime($start,$end,$data=[],$mark='d'){ $data[] = $start; if($start<$end){ if ($mark == 'd') { $data = getRangTime($start+60*60*24,$end,$data,$mark); } elseif ($mark == 'w') { $data = getRangTime($start+60*60*24*7,$end,$data,$mark); } elseif ($mark == 'm') { $data = getRangTime($start+60*60*24*30,$end,$data,$mark); } elseif ($mark == 'y') { $data = getRangTime($start+60*60*24*365,$end,$data,$mark); } } return $data; }
单独的方法
/** * 每年的每天 * @method getYearDay * deep * @param [string] $year [年] * @return [array] $day [每年的每天的开始和结束] */ function getYearDay($year){ //判断是否为闰年 $time = mktime(21,21,21,2,1,$year); $yearDays = date('t',$time)==29?'366':'365'; $day = []; $day['1']['start'] = strtotime($year . '-01-01 00:00:00'); $day['1']['end'] = $day['1']['start']+86399; for ($i=2; $i <=$yearDays ; $i++) { $day[$i]['start'] = $day[$i - 1]['end'] + 1; $day[$i]['end'] = $day[$i - 1]['end'] + 86400; } return $day; } /** * 获取一周中每天的开始和结束时间 * @method getDay * * * @param [string] $year [年份] * @param [string] $weekday [周] * * @return [array] $data [该周内每天的开始和结束时间] */ function getDay($year, $weekday) { //一年时间 $yearFirstDay = $year . '-01-01 00:00:00'; $yearEndDay = $year . '-12-31 23:59:59'; //第一天是星期几 $week = date('N', strtotime($yearFirstDay)); $days = 8 - $week; $firstWeekendDay = date('Y-m-d H:i:s', strtotime($year . '-01-0' . $days . ' 23:59:59')); $weeks = array(); $weeks[1]['week_start'] = strtotime($yearFirstDay); $weeks[1]['week_end'] = strtotime($year . '-01-0' . $days . ' 23:59:59'); //各周开始和结束时间戳 $days2 = ((strtotime($yearEndDay) - $weeks[1]['week_end']) / 86400) / 7; $days3 = (int)floor($days2); $length = $days3 + 1; for ($i = 2; $i <= $length; $i++) { $weeks[$i]['week_start'] = 1 + $weeks[$i - 1]['week_end']; $weeks[$i]['week_end'] = 604800 + $weeks[$i - 1]['week_end']; } //最后一周的开始和结束时间 $remainder = ((strtotime($yearEndDay) - $weeks[1]['week_end']) / 86400) % 7; if ($remainder > 0) { $data = []; $data['week_start'] = 1 + end($weeks)['week_end']; $data['week_end'] = ($remainder * 86400) + end($weeks)['week_end']; array_push($weeks, $data); } //获取每天的开始和结束时间 if (array_key_exists($weekday, $weeks)) { $wEnd = $weeks[$weekday]['week_end']; $data = []; $data[1]['start'] = $weeks[$weekday]['week_start']; $data[1]['end'] = $data[1]['start'] + 86399; for ($i = 2; $i < 8; $i++) { $data[$i]['start'] = $data[$i - 1]['end'] + 1; $data[$i]['end'] = $data[$i - 1]['end'] + 86400; } return $data; }; } /** * 动态获取某月的周的时间 * @method getWeekCount * * * @param [string] $year [年] * @param [string] $month [月] * * @return [array] $weekArray [每周开始和结束周时间戳] */ function getWeekCount($year, $month) { $time = $year . '-' . $month; $weekday = date('w', strtotime($time)); //获取1号是周几 if ($weekday == 1) { //1号是周一 $firstWeekDay = 7; } elseif ($weekday == 0) { //1号是周日 $firstWeekDay = 1; } else { $firstWeekDay = 8 - $weekday; } $weekArray = []; $endThisweek = mktime(23, 59, 59, $month, $firstWeekDay, $year); $weekArray[1] = [strtotime($time), $endThisweek]; $weeknum = 1 + ceil((date('t', $month) - $firstWeekDay) / 7); //获取到本月一共有几周 $beginThisWeek = mktime(0, 0, 0, $month, $firstWeekDay + 1, $year); $endThisweek = mktime(23, 59, 59, $month, $firstWeekDay + 7, $year); for ($i = 2; $i <= $weeknum; $i++) { $weekArray[$i] = [($beginThisWeek + ($i - 2) * 7 * 86400), ($endThisweek + ($i - 2) * 7 * 86400)]; } //获取每周的时间节点 $weekArray[$weeknum] = [$weekArray[$weeknum][0], mktime(23, 59, 59, $month, date('t', strtotime($time)), $year)]; if ($year == date("Y") && $month == date("m")) { $nownum = ceil((date('d') - $firstWeekDay) / 7) + 1; //获取当前是第几周，如果不是当月默认为第一周 } else { $nownum = 1; } return [$weekArray,$nownum]; } /** * 动态获取每月的开始和结束时间戳 * @method getMonth * * * @param [string] $year [年份] * * @return [array] $data [每月的开始和结束] */ function getMonth($year) { $year = str_pad(intval($year), 4, "0", STR_PAD_RIGHT); $data = []; for ($i = 1; $i <= 12; $i++) { $month = sprintf("%02d", intval($i)); $month > 12 || $month < 1 ? $month = 1 : $month = $month; $mStart = strtotime($year . $month . "01000000"); $mStartCode = date("Y-m-01", $mStart); $mEnd = strtotime(date('Y-m-d 23:59:59', strtotime("$mStartCode +1 month -1 day"))); $data[$i]['mstart'] = $mStart; $data[$i]['mend'] = $mEnd; } return $data; } /** * 每天的开始和结束 * @method getMonthDay * deep * @param [string] $year [年] * @param [string] $month [月] * @return [array] $data [每天的开始和结束] */ function getMonthDay($year, $month){ $month = sprintf("%02d", intval($month)); $year = str_pad(intval($year), 4, "0", STR_PAD_RIGHT); $month>12 || $month<1 ? $month=1 : $month=$month; $start = strtotime($year . $month . "01000000"); $startstr = date("Y-m-01", $start); $end = strtotime(date('Y-m-d 23:59:59', strtotime("$startstr +1 month -1 day"))); $days = date('t',$start); $data['1']['start'] = $start; $data['1']['end'] = $data['1']['start']+86399; for ($i=2; $i <= $days ; $i++) { $data[$i]['start'] = $data[$i - 1]['end'] + 1; $data[$i]['end'] = $data[$i - 1]['end'] + 86400; } return $data; } /** * 每月的每周的开始和结束(以七天为标准) * @method getMonthWeek * deep * @param [string] $year [年] * @param [string] $month [月] * @return [array] $data [每周的开始和结束] */ function getMonthWeek($year, $month){ $month = sprintf("%02d", intval($month)); $year = str_pad(intval($year), 4, "0", STR_PAD_RIGHT); $month>12 || $month<1 ? $month=1 : $month=$month; $start = strtotime($year . $month . "01000000"); $startstr = date("Y-m-01", $start); $end = strtotime(date('Y-m-d 23:59:59', strtotime("$startstr +6 day"))); $Monthend = strtotime(date('Y-m-d 23:59:59', strtotime("$startstr +1 month -1 day"))); $days = date('t',$start); $num = ceil($days/7); $data['1']['start'] = $start; $data['1']['end'] = $end; for ($i=2; $i <= $num ; $i++) { $data[$i]['start'] = $data[$i - 1]['end'] + 1; $data[$i]['end'] = $data[$i - 1]['end'] + 604800; } $data[count($data)]['end'] = $Monthend; return $data; }
/** * 得到一年的所有周 * @method get_week * deep * @param [string] $year [年] * @return [array] $data [一年的所有周起始] */ function get_week($year) { //获取当年第一天的日期 $yearFirstDay = $year.'-01-01 00:00:00'; $yearEndDay = $year.'-12-31 23:59:59'; //查看第一天是星期几 $week = date('N',strtotime($yearFirstDay)); //当年第一周的开始时间和结束时间（开始时间不一定是星期一） $days = 8-$week; $firstWeekendDay = date('Y-m-d H:i:s',strtotime($year.'-01-0'.$days.' 23:59:59')); $weeks = array(); $weeks[1]['week_start'] = strtotime($yearFirstDay); $weeks[1]['week_end'] = strtotime($year.'-01-0'.$days.' 23:59:59'); //组装一年中 完整的各周开始和结束时间戳 $days2 = ((strtotime($yearEndDay)-$weeks[1]['week_end'])/86400)/7; $days3 = (int)floor($days2); $length = $days3+1; for($i=2;$i<=$length;$i++) { $weeks[$i]['week_start'] = 1+$weeks[$i-1]['week_end']; $weeks[$i]['week_end'] = 604800+$weeks[$i-1]['week_end']; } //组装最后一周的开始和结束时间 $remainder = ((strtotime($yearEndDay)-$weeks[1]['week_end'])/86400)%7; if($remainder > 0) { $data = array(); $data['week_start'] = 1+end($weeks)['week_end']; $data['week_end'] = ($remainder*86400)+end($weeks)['week_end']; array_push($weeks,$data); } return $weeks; }
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