Design/EasySoft-ZenTaoPMS
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* adjust date function.

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zhujinyong
2013-01-28 01:49:33 +00:00
parent e370b0287e
commit 49d2eb1642
1 changed files with 54 additions and 22 deletions
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76
lib/date/date.class.php
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@@ -171,7 +171,7 @@ class date
}
/**
* Get middle of last week
* Get middle of last week.
*
* @access public
* @return time
@@ -187,7 +187,7 @@ class date
}
/**
* Get this month begin and end time
* Get begin and end time of this month.
*
* @access public
* @return array
@@ -200,7 +200,7 @@ class date
}
/**
* Get last month begin and end time
* Get begin and end time of last month.
*
* @access public
* @return array
@@ -212,33 +212,65 @@ class date
return array('begin' => $begin, 'end' => $end);
}
/**
* Get begin and end time of this season.
*
* @static
* @access public
* @return array
*/
public static function getThisSeason()
{
$year = date("Y-");
$month = date("n");
if($month % 3)
{
$seasonBegin = $month - ($month % 3) + 1;
$seasonEnd = $seasonBegin + 3;
}
else
{
$seasonEnd = $month + 1;
$seasonBegin = $seasonEnd - 3;
}
if(strlen($seasonBegin) == 1) $seasonBegin = "0$seasonBegin";
if(strlen($seasonEnd) == 1) $seasonEnd = "0$seasonEnd";
$begin = $year . $seasonBegin;
$end = $year . $seasonEnd;
$season = ceil((date('n')) / 3); // Get this session.
$begin = date('Y-m-d H:i:s', mktime(0, 0, 0, $season * 3 - 2, 1, date('Y')));
$endDay = date('t', mktime(0, 0 , 0, $season * 3, 1, date("Y"))); // Get end day.
$end = date('Y-m-d H:i:s', mktime(23, 59, 59, $season * 3, $endDay, date('Y')));
return array('begin' => $begin, 'end' => $end);
}
/**
* Get begin and end time of last season.
*
* @static
* @access public
* @return array
*/
public static function getLastSeason()
{
$season = ceil((date('n')) / 3) - 1; // Get last session.
$begin = date('Y-m-d H:i:s', mktime(0, 0, 0, $season * 3 - 2, 1, date('Y')));
$endDay = date('t', mktime(0, 0 , 0, $season * 3, 1, date("Y"))); // Get end day.
$end = date('Y-m-d H:i:s', mktime(23, 59, 59, $season * 3, $endDay, date('Y')));
return array('begin' => $begin, 'end' => $end);
}
/**
* Get begin and end time of this year.
*
* @static
* @access public
* @return array
*/
public static function getThisYear()
{
$begin = date(DT_DATE1, strtotime('1/1 this year'));
$end = date(DT_DATE1, strtotime('1/1 next year -1 day'));
$begin = date(DT_DATE1, strtotime('1/1 this year')) . ' 00:00:00';
$end = date(DT_DATE1, strtotime('1/1 next year -1 day')) . ' 23:59:59';
return array('begin' => $begin, 'end' => $end);
}
/**
* Get begin and end time of last year.
*
* @static
* @access public
* @return array
*/
public static function getLastYear()
{
$begin = date(DT_DATE1, strtotime('1/1 last year')) . ' 00:00:00';
$end = date(DT_DATE1, strtotime('1/1 this year -1 day')) . ' 23:59:59';
return array('begin' => $begin, 'end' => $end);
}
}