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- 27 Авг 2012
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- #11
Для просмотра ссылки Войди или Зарегистрируйсячто если делать как-то так:
Решение не моё, нашел на просторах инета.
я так понимаю ни о каких фреймворках речи не идёт? просто, на сколько я помню в Yii можно было так делать.
PHP:
<?php
class Time {
/**
* Returns a nicely formatted date string for given Datetime string.
*
* @param string $dateString Datetime string
* @param int $format Format of returned date
* @return string Formatted date string
*/
public static function nice($dateString = null, $format = 'D, M jS Y, H:i') {
$date = ($dateString == null) ? time() : strtotime($dateString);
return date($format, $date);
}
/**
* Returns a formatted descriptive date string for given datetime string.
*
* If the given date is today, the returned string could be "Today, 6:54 pm".
* If the given date was yesterday, the returned string could be "Yesterday, 6:54 pm".
* If $dateString's year is the current year, the returned string does not
* include mention of the year.
*
* @param string $dateString Datetime string or Unix timestamp
* @return string Described, relative date string
*/
public static function niceShort($dateString = null) {
if ( is_int($dateString) ) {
$date = $dateString;
}
else {
$date = ($dateString == null) ? time() : strtotime($dateString);
}
$y = (self::isThisYear($date)) ? '' : ' Y';
if (self::isToday($date)) {
$ret = sprintf(Yii::t('time', 'Today') . ', %s', date("g:i a", $date));
} elseif (self::wasYesterday($date)) {
$ret = sprintf(Yii::t('time', 'Yesterday') . ', %s', date("g:i a", $date));
} else {
$ret = date("M jS{$y}, H:i", $date);
}
return $ret;
}
/**
* Returns true if given date is today.
*
* @param string $date Unix timestamp
* @return boolean True if date is today
*/
public static function isToday($date) {
return date('Y-m-d', $date) == date('Y-m-d', time());
}
/**
* Returns true if given date was yesterday
*
* @param string $date Unix timestamp
* @return boolean True if date was yesterday
*/
public static function wasYesterday($date) {
return date('Y-m-d', $date) == date('Y-m-d', strtotime('yesterday'));
}
/**
* Returns true if given date is in this year
*
* @param string $date Unix timestamp
* @return boolean True if date is in this year
*/
public static function isThisYear($date) {
return date('Y', $date) == date('Y', time());
}
/**
* Returns true if given date is in this week
*
* @param string $date Unix timestamp
* @return boolean True if date is in this week
*/
public static function isThisWeek($date) {
return date('W Y', $date) == date('W Y', time());
}
/**
* Returns true if given date is in this month
*
* @param string $date Unix timestamp
* @return boolean True if date is in this month
*/
public static function isThisMonth($date) {
return date('m Y',$date) == date('m Y', time());
}
/**
* Returns either a relative date or a formatted date depending
* on the difference between the current time and given datetime.
* $datetime should be in a <i>strtotime</i>-parsable format, like MySQL's datetime datatype.
*
* Options:
* 'format' => a fall back format if the relative time is longer than the duration specified by end
* 'end' => The end of relative time telling
*
* Relative dates look something like this:
* 3 weeks, 4 days ago
* 15 seconds ago
* Formatted dates look like this:
* on 02/18/2004
*
* The returned string includes 'ago' or 'on' and assumes you'll properly add a word
* like 'Posted ' before the function output.
*
* @param string $dateString Datetime string
* @param array $options Default format if timestamp is used in $dateString
* @return string Relative time string.
*/
function timeAgoInWords($dateTime, $options = array()) {
$now = time();
if ( is_int($dateTime) ) {
$inSeconds = $dateTime;
}
else {
$inSeconds = strtotime($dateTime);
}
$backwards = ($inSeconds > $now);
$format = 'j/n/y';
$end = '+1 month';
if (is_array($options)) {
if (isset($options['format'])) {
$format = $options['format'];
unset($options['format']);
}
if (isset($options['end'])) {
$end = $options['end'];
unset($options['end']);
}
} else {
$format = $options;
}
if ($backwards) {
$futureTime = $inSeconds;
$pastTime = $now;
} else {
$futureTime = $now;
$pastTime = $inSeconds;
}
$diff = $futureTime - $pastTime;
// If more than a week, then take into account the length of months
if ($diff >= 604800) {
$current = array();
$date = array();
list($future['H'], $future['i'], $future['s'], $future['d'], $future['m'], $future['Y']) = explode('/', date('H/i/s/d/m/Y', $futureTime));
list($past['H'], $past['i'], $past['s'], $past['d'], $past['m'], $past['Y']) = explode('/', date('H/i/s/d/m/Y', $pastTime));
$years = $months = $weeks = $days = $hours = $minutes = $seconds = 0;
if ($future['Y'] == $past['Y'] && $future['m'] == $past['m']) {
$months = 0;
$years = 0;
} else {
if ($future['Y'] == $past['Y']) {
$months = $future['m'] - $past['m'];
} else {
$years = $future['Y'] - $past['Y'];
$months = $future['m'] + ((12 * $years) - $past['m']);
if ($months >= 12) {
$years = floor($months / 12);
$months = $months - ($years * 12);
}
if ($future['m'] < $past['m'] && $future['Y'] - $past['Y'] == 1) {
$years --;
}
}
}
if ($future['d'] >= $past['d']) {
$days = $future['d'] - $past['d'];
} else {
$daysInPastMonth = date('t', $pastTime);
$daysInFutureMonth = date('t', mktime(0, 0, 0, $future['m'] - 1, 1, $future['Y']));
if (!$backwards) {
$days = ($daysInPastMonth - $past['d']) + $future['d'];
} else {
$days = ($daysInFutureMonth - $past['d']) + $future['d'];
}
if ($future['m'] != $past['m']) {
$months --;
}
}
if ($months == 0 && $years >= 1 && $diff < ($years * 31536000)) {
$months = 11;
$years --;
}
if ($months >= 12) {
$years = $years + 1;
$months = $months - 12;
}
if ($days >= 7) {
$weeks = floor($days / 7);
$days = $days - ($weeks * 7);
}
} else {
$years = $months = $weeks = 0;
$days = floor($diff / 86400);
$diff = $diff - ($days * 86400);
$hours = floor($diff / 3600);
$diff = $diff - ($hours * 3600);
$minutes = floor($diff / 60);
$diff = $diff - ($minutes * 60);
$seconds = $diff;
}
$relativeDate = '';
$diff = $futureTime - $pastTime;
if ($diff > abs($now - strtotime($end))) {
$relativeDate = Yii::t('time', 'on {date}', array('{date}' => date($format, $inSeconds)));
} else {
if (self::isToday($inSeconds)) {
$relativeDate = Yii::t('time', 'Today');
$backwards = true;
}
elseif (self::wasYesterday($inSeconds)) {
$relativeDate = Yii::t('time', 'Yesterday');
$backwards = true;
}
elseif ($years > 0) {
// years and months and days
$relativeDate .= ($relativeDate ? ', ' : '') . Yii::t('time', '{n} year|{n} years', $years);
$relativeDate .= $months > 0 ? ($relativeDate ? ', ' : '') . Yii::t('time', '{n} month|{n} months', $months) : '';
$relativeDate .= $weeks > 0 ? ($relativeDate ? ', ' : '') . Yii::t('time', '{n} week|{n} weeks', $weeks) : '';
$relativeDate .= $days > 0 ? ($relativeDate ? ', ' : '') . Yii::t('time', '{n} day|{n} days', $days) : '';
} elseif (abs($months) > 0) {
// months, weeks and days
$relativeDate .= ($relativeDate ? ', ' : '') . Yii::t('time', '{n} month|{n} months', $months);
$relativeDate .= $weeks > 0 ? ($relativeDate ? ', ' : '') . Yii::t('time', '{n} week|{n} weeks', $weeks) : '';
$relativeDate .= $days > 0 ? ($relativeDate ? ', ' : '') . Yii::t('time', '{n} day|{n} days', $days) : '';
} elseif (abs($weeks) > 0) {
// weeks and days
$relativeDate .= ($relativeDate ? ', ' : '') . Yii::t('time', '{n} week|{n} weeks', $weeks);
$relativeDate .= $days > 0 ? ($relativeDate ? ', ' : '') . Yii::t('time', '{n} day|{n} days', $days) : '';
} elseif (abs($days) > 0) {
// days and hours
$relativeDate .= ($relativeDate ? ', ' : '') . Yii::t('time', '{n} day|{n} days', $days);
$relativeDate .= $hours > 0 ? ($relativeDate ? ', ' : '') . Yii::t('time', '{n} hour|{n} hours', $hours) : '';
} elseif (abs($hours) > 0) {
// hours and minutes
$relativeDate .= ($relativeDate ? ', ' : '') . Yii::t('time', '{n} hour|{n} hours', $hours);
$relativeDate .= $minutes > 0 ? ($relativeDate ? ', ' : '') . Yii::t('time', '{n} minute|{n} minutes', $minutes) : '';
} elseif (abs($minutes) > 0) {
// minutes only
$relativeDate .= ($relativeDate ? ', ' : '') . Yii::t('time', '{n} minute|{n} minutes', $minutes);
} else {
// seconds only
$relativeDate .= ($relativeDate ? ', ' : '') . Yii::t('time', '{n} second|{n} seconds', $seconds);
}
if (!$backwards) {
$relativeDate = Yii::t('time', '{date} ago', array('{date}' => $relativeDate));
}
}
return $relativeDate;
}
}
я так понимаю ни о каких фреймворках речи не идёт? просто, на сколько я помню в Yii можно было так делать.