1 class Rate 2 { 3 //表 4 protected $autoCheckFields = false; 5 6 //每天送 7 public function rate_1($begintime, $number) 8 { 9 $t = 0; 10 for ($i = 1; $i <= $number; $i++) { 11 $endtime = $begintime + $t; 12 $date[] = $endtime; 13 $t = $i * 24 * 60 * 60; 14 } 15 return $date; 16 } 17 18 //隔天送 19 public function rate_2($begintime, $number) 20 { 21 $t = 0; 22 for ($i = 1; $i <= $number; $i++) { 23 $endtime = $begintime + $t; 24 $date[] = $endtime; 25 $t = $i * 2 * 24 * 60 * 60; 26 } 27 return $date; 28 } 29 30 //工作日送 31 public function rate_3($begintime, $number) 32 { 33 $date = array(); 34 $i = 0; 35 while(count($date)<$number) 36 { 37 $timer = $begintime+60*60*24*$i; 38 $num= date("w",$timer); 39 if(in_array($num,array(1,2,3,4,5))){ 40 $date[]=$begintime+60*60*24*$i; 41 } 42 $i++; 43 } 44 return $date; 45 } 46 47 //周末送 48 public function rate_4($begintime, $number) 49 { 50 $date = array(); 51 $i = 0; 52 while(count($date)<$number) 53 { 54 $timer = $begintime+60*60*24*$i; 55 $num= date("w",$timer); 56 if(in_array($num,array(0,6))){ 57 $date[]=$begintime+60*60*24*$i; 58 } 59 $i++; 60 } 61 return $date; 62 } 63 //一三五 64 public function rate_5($begintime, $number) 65 { 66 $date = array(); 67 $i = 0; 68 while(count($date)<$number) 69 { 70 $timer = $begintime+60*60*24*$i; 71 $num= date("w",$timer); 72 if(in_array($num,array(1,3,5))){ 73 $date[]=$begintime+60*60*24*$i; 74 } 75 $i++; 76 } 77 return $date; 78 } 79 //二四六 80 public function rate_6($begintime, $number) 81 { 82 $date = array(); 83 $i = 0; 84 while(count($date)<$number) 85 { 86 $timer = $begintime+60*60*24*$i; 87 $num= date("w",$timer); 88 if(in_array($num,array(2,4,6))){ 89 $date[]=$begintime+60*60*24*$i; 90 } 91 $i++; 92 } 93 return $date; 94 } 95 }
适合周期性操作使用
