488 lines
15 KiB
PHP
488 lines
15 KiB
PHP
<?php
|
|
|
|
// two-level sort for timezones.
|
|
|
|
if(! function_exists('timezone_cmp')) {
|
|
function timezone_cmp($a, $b) {
|
|
if(strstr($a,'/') && strstr($b,'/')) {
|
|
if ( t($a) == t($b)) return 0;
|
|
return ( t($a) < t($b)) ? -1 : 1;
|
|
}
|
|
if(strstr($a,'/')) return -1;
|
|
if(strstr($b,'/')) return 1;
|
|
if ( t($a) == t($b)) return 0;
|
|
return ( t($a) < t($b)) ? -1 : 1;
|
|
}}
|
|
|
|
// emit a timezone selector grouped (primarily) by continent
|
|
if(! function_exists('select_timezone')) {
|
|
function select_timezone($current = 'America/Los_Angeles') {
|
|
|
|
$timezone_identifiers = DateTimeZone::listIdentifiers();
|
|
|
|
$o ='<select id="timezone_select" name="timezone">';
|
|
|
|
usort($timezone_identifiers, 'timezone_cmp');
|
|
$continent = '';
|
|
foreach($timezone_identifiers as $value) {
|
|
$ex = explode("/", $value);
|
|
if(count($ex) > 1) {
|
|
if($ex[0] != $continent) {
|
|
if($continent != '')
|
|
$o .= '</optgroup>';
|
|
$continent = $ex[0];
|
|
$o .= '<optgroup label="' . t($continent) . '">';
|
|
}
|
|
if(count($ex) > 2)
|
|
$city = substr($value,strpos($value,'/')+1);
|
|
else
|
|
$city = $ex[1];
|
|
}
|
|
else {
|
|
$city = $ex[0];
|
|
if($continent != t('Miscellaneous')) {
|
|
$o .= '</optgroup>';
|
|
$continent = t('Miscellaneous');
|
|
$o .= '<optgroup label="' . t($continent) . '">';
|
|
}
|
|
}
|
|
$city = str_replace('_', ' ', t($city));
|
|
$selected = (($value == $current) ? " selected=\"selected\" " : "");
|
|
$o .= "<option value=\"$value\" $selected >$city</option>";
|
|
}
|
|
$o .= '</optgroup></select>';
|
|
return $o;
|
|
}}
|
|
|
|
// return a select using 'field_select_raw' template, with timezones
|
|
// groupped (primarily) by continent
|
|
// arguments follow convetion as other field_* template array:
|
|
// 'name', 'label', $value, 'help'
|
|
if (!function_exists('field_timezone')){
|
|
function field_timezone($name='timezone', $label='', $current = 'America/Los_Angeles', $help){
|
|
$options = select_timezone($current);
|
|
$options = str_replace('<select id="timezone_select" name="timezone">','', $options);
|
|
$options = str_replace('</select>','', $options);
|
|
|
|
$tpl = get_markup_template('field_select_raw.tpl');
|
|
return replace_macros($tpl, array(
|
|
'$field' => array($name, $label, $current, $help, $options),
|
|
));
|
|
|
|
}}
|
|
|
|
// General purpose date parse/convert function.
|
|
// $from = source timezone
|
|
// $to = dest timezone
|
|
// $s = some parseable date/time string
|
|
// $fmt = output format
|
|
|
|
if(! function_exists('datetime_convert')) {
|
|
function datetime_convert($from = 'UTC', $to = 'UTC', $s = 'now', $fmt = "Y-m-d H:i:s") {
|
|
|
|
// Defaults to UTC if nothing is set, but throws an exception if set to empty string.
|
|
// Provide some sane defaults regardless.
|
|
|
|
if($from === '')
|
|
$from = 'UTC';
|
|
if($to === '')
|
|
$to = 'UTC';
|
|
if( ($s === '') || (! is_string($s)) )
|
|
$s = 'now';
|
|
|
|
// Slight hackish adjustment so that 'zero' datetime actually returns what is intended
|
|
// otherwise we end up with -0001-11-30 ...
|
|
// add 32 days so that we at least get year 00, and then hack around the fact that
|
|
// months and days always start with 1.
|
|
|
|
if(substr($s,0,10) == '0000-00-00') {
|
|
$d = new DateTime($s . ' + 32 days', new DateTimeZone('UTC'));
|
|
return str_replace('1','0',$d->format($fmt));
|
|
}
|
|
|
|
try {
|
|
$from_obj = new DateTimeZone($from);
|
|
}
|
|
catch(Exception $e) {
|
|
$from_obj = new DateTimeZone('UTC');
|
|
}
|
|
|
|
try {
|
|
$d = new DateTime($s, $from_obj);
|
|
}
|
|
catch(Exception $e) {
|
|
logger('datetime_convert: exception: ' . $e->getMessage());
|
|
$d = new DateTime('now', $from_obj);
|
|
}
|
|
|
|
try {
|
|
$to_obj = new DateTimeZone($to);
|
|
}
|
|
catch(Exception $e) {
|
|
$to_obj = new DateTimeZone('UTC');
|
|
}
|
|
|
|
$d->setTimeZone($to_obj);
|
|
return($d->format($fmt));
|
|
}}
|
|
|
|
|
|
// wrapper for date selector, tailored for use in birthday fields
|
|
|
|
function dob($dob) {
|
|
list($year,$month,$day) = sscanf($dob,'%4d-%2d-%2d');
|
|
$f = get_config('system','birthday_input_format');
|
|
if(! $f)
|
|
$f = 'ymd';
|
|
if($dob === '0000-00-00')
|
|
$value = '';
|
|
else
|
|
$value = (($year) ? datetime_convert('UTC','UTC',$dob,'Y-m-d') : datetime_convert('UTC','UTC',$dob,'m-d'));
|
|
$o = '<input type="text" name="dob" value="' . $value . '" placeholder="' . t('YYYY-MM-DD or MM-DD') . '" />';
|
|
// if ($dob && $dob != '0000-00-00')
|
|
// $o = datesel($f,mktime(0,0,0,0,0,1900),mktime(),mktime(0,0,0,$month,$day,$year),'dob');
|
|
// else
|
|
// $o = datesel($f,mktime(0,0,0,0,0,1900),mktime(),false,'dob');
|
|
return $o;
|
|
}
|
|
|
|
/**
|
|
* returns a date selector
|
|
* @param $format
|
|
* format string, e.g. 'ymd' or 'mdy'. Not currently supported
|
|
* @param $min
|
|
* unix timestamp of minimum date
|
|
* @param $max
|
|
* unix timestap of maximum date
|
|
* @param $default
|
|
* unix timestamp of default date
|
|
* @param $id
|
|
* id and name of datetimepicker (defaults to "datetimepicker")
|
|
*/
|
|
if(! function_exists('datesel')) {
|
|
function datesel($format, $min, $max, $default, $id = 'datepicker') {
|
|
return datetimesel($format,$min,$max,$default,$id,true,false, '','');
|
|
}}
|
|
|
|
/**
|
|
* returns a time selector
|
|
* @param $format
|
|
* format string, e.g. 'ymd' or 'mdy'. Not currently supported
|
|
* @param $h
|
|
* already selected hour
|
|
* @param $m
|
|
* already selected minute
|
|
* @param $id
|
|
* id and name of datetimepicker (defaults to "timepicker")
|
|
*/
|
|
if(! function_exists('timesel')) {
|
|
function timesel($format, $h, $m, $id='timepicker') {
|
|
return datetimesel($format,new DateTime(),new DateTime(),new DateTime("$h:$m"),$id,false,true);
|
|
}}
|
|
|
|
/**
|
|
* @brief Returns a datetime selector.
|
|
*
|
|
* @param $format
|
|
* format string, e.g. 'ymd' or 'mdy'. Not currently supported
|
|
* @param $min
|
|
* unix timestamp of minimum date
|
|
* @param $max
|
|
* unix timestap of maximum date
|
|
* @param $default
|
|
* unix timestamp of default date
|
|
* @param string $id
|
|
* id and name of datetimepicker (defaults to "datetimepicker")
|
|
* @param boolean $pickdate
|
|
* true to show date picker (default)
|
|
* @param boolean $picktime
|
|
* true to show time picker (default)
|
|
* @param $minfrom
|
|
* set minimum date from picker with id $minfrom (none by default)
|
|
* @param $maxfrom
|
|
* set maximum date from picker with id $maxfrom (none by default)
|
|
* @param boolean $required default false
|
|
* @return string Parsed HTML output.
|
|
*
|
|
* @todo Once browser support is better this could probably be replaced with
|
|
* native HTML5 date picker.
|
|
*/
|
|
if(! function_exists('datetimesel')) {
|
|
function datetimesel($format, $min, $max, $default, $id = 'datetimepicker', $pickdate = true, $picktime = true, $minfrom = '', $maxfrom = '', $required = false) {
|
|
|
|
$o = '';
|
|
$dateformat = '';
|
|
if($pickdate) $dateformat .= 'Y-m-d';
|
|
if($pickdate && $picktime) $dateformat .= ' ';
|
|
if($picktime) $dateformat .= 'H:i';
|
|
$minjs = $min ? ",minDate: new Date({$min->getTimestamp()}*1000), yearStart: " . $min->format('Y') : '';
|
|
$maxjs = $max ? ",maxDate: new Date({$max->getTimestamp()}*1000), yearEnd: " . $max->format('Y') : '';
|
|
|
|
$input_text = $default ? 'value="' . date($dateformat, $default->getTimestamp()) . '"' : '';
|
|
$defaultdatejs = $default ? ",defaultDate: new Date({$default->getTimestamp()}*1000)" : '';
|
|
$pickers = '';
|
|
if(!$pickdate) $pickers .= ',datepicker: false';
|
|
if(!$picktime) $pickers .= ',timepicker: false';
|
|
$extra_js = '';
|
|
if($minfrom != '')
|
|
$extra_js .= "\$('#$minfrom').data('xdsoft_datetimepicker').setOptions({onChangeDateTime: function (currentDateTime) { \$('#$id').data('xdsoft_datetimepicker').setOptions({minDate: currentDateTime})}})";
|
|
if($maxfrom != '')
|
|
$extra_js .= "\$('#$maxfrom').data('xdsoft_datetimepicker').setOptions({onChangeDateTime: function (currentDateTime) { \$('#$id').data('xdsoft_datetimepicker').setOptions({maxDate: currentDateTime})}})";
|
|
$readable_format = $dateformat;
|
|
$readable_format = str_replace('Y','yyyy',$readable_format);
|
|
$readable_format = str_replace('m','mm',$readable_format);
|
|
$readable_format = str_replace('d','dd',$readable_format);
|
|
$readable_format = str_replace('H','HH',$readable_format);
|
|
$readable_format = str_replace('i','MM',$readable_format);
|
|
$o .= "<div class='date'><input type='text' placeholder='$readable_format' name='$id' id='$id' $input_text />";
|
|
$o .= '</div>';
|
|
$o .= "<script type='text/javascript'>\$(function () {var picker = \$('#$id').datetimepicker({step:5,format:'$dateformat' $minjs $maxjs $pickers $defaultdatejs}); $extra_js})</script>";
|
|
return $o;
|
|
}}
|
|
|
|
// implements "3 seconds ago" etc.
|
|
// based on $posted_date, (UTC).
|
|
// Results relative to current timezone
|
|
// Limited to range of timestamps
|
|
|
|
if(! function_exists('relative_date')) {
|
|
function relative_date($posted_date,$format = null) {
|
|
|
|
$localtime = datetime_convert('UTC',date_default_timezone_get(),$posted_date);
|
|
|
|
$abs = strtotime($localtime);
|
|
|
|
if (is_null($posted_date) || $posted_date === '0000-00-00 00:00:00' || $abs === False) {
|
|
return t('never');
|
|
}
|
|
|
|
$etime = time() - $abs;
|
|
|
|
if ($etime < 1) {
|
|
return t('less than a second ago');
|
|
}
|
|
|
|
$time_append = '';
|
|
if ($etime >= 86400) {
|
|
$time_append = ' ('.$localtime.')';
|
|
}
|
|
|
|
$a = array( 12 * 30 * 24 * 60 * 60 => array( t('year'), t('years')),
|
|
30 * 24 * 60 * 60 => array( t('month'), t('months')),
|
|
7 * 24 * 60 * 60 => array( t('week'), t('weeks')),
|
|
24 * 60 * 60 => array( t('day'), t('days')),
|
|
60 * 60 => array( t('hour'), t('hours')),
|
|
60 => array( t('minute'), t('minutes')),
|
|
1 => array( t('second'), t('seconds'))
|
|
);
|
|
|
|
foreach ($a as $secs => $str) {
|
|
$d = $etime / $secs;
|
|
if ($d >= 1) {
|
|
$r = round($d);
|
|
// translators - e.g. 22 hours ago, 1 minute ago
|
|
if(! $format)
|
|
$format = t('%1$d %2$s ago');
|
|
return sprintf( $format,$r, (($r == 1) ? $str[0] : $str[1])).$time_append;
|
|
}
|
|
}
|
|
}}
|
|
|
|
|
|
|
|
// Returns age in years, given a date of birth,
|
|
// the timezone of the person whose date of birth is provided,
|
|
// and the timezone of the person viewing the result.
|
|
// Why? Bear with me. Let's say I live in Mittagong, Australia, and my
|
|
// birthday is on New Year's. You live in San Bruno, California.
|
|
// When exactly are you going to see my age increase?
|
|
// A: 5:00 AM Dec 31 San Bruno time. That's precisely when I start
|
|
// celebrating and become a year older. If you wish me happy birthday
|
|
// on January 1 (San Bruno time), you'll be a day late.
|
|
|
|
function age($dob,$owner_tz = '',$viewer_tz = '') {
|
|
if(! intval($dob))
|
|
return 0;
|
|
if(! $owner_tz)
|
|
$owner_tz = date_default_timezone_get();
|
|
if(! $viewer_tz)
|
|
$viewer_tz = date_default_timezone_get();
|
|
|
|
$birthdate = datetime_convert('UTC',$owner_tz,$dob . ' 00:00:00+00:00','Y-m-d');
|
|
list($year,$month,$day) = explode("-",$birthdate);
|
|
$year_diff = datetime_convert('UTC',$viewer_tz,'now','Y') - $year;
|
|
$curr_month = datetime_convert('UTC',$viewer_tz,'now','m');
|
|
$curr_day = datetime_convert('UTC',$viewer_tz,'now','d');
|
|
|
|
if(($curr_month < $month) || (($curr_month == $month) && ($curr_day < $day)))
|
|
$year_diff--;
|
|
return $year_diff;
|
|
}
|
|
|
|
|
|
|
|
// Get days in month
|
|
// get_dim($year, $month);
|
|
// returns number of days.
|
|
// $month[1] = 'January';
|
|
// to match human usage.
|
|
|
|
if(! function_exists('get_dim')) {
|
|
function get_dim($y,$m) {
|
|
|
|
$dim = array( 0,
|
|
31, 28, 31, 30, 31, 30,
|
|
31, 31, 30, 31, 30, 31);
|
|
|
|
if($m != 2)
|
|
return $dim[$m];
|
|
if(((($y % 4) == 0) && (($y % 100) != 0)) || (($y % 400) == 0))
|
|
return 29;
|
|
return $dim[2];
|
|
}}
|
|
|
|
|
|
// Returns the first day in month for a given month, year
|
|
// get_first_dim($year,$month)
|
|
// returns 0 = Sunday through 6 = Saturday
|
|
// Months start at 1.
|
|
|
|
if(! function_exists('get_first_dim')) {
|
|
function get_first_dim($y,$m) {
|
|
$d = sprintf('%04d-%02d-01 00:00', intval($y), intval($m));
|
|
return datetime_convert('UTC','UTC',$d,'w');
|
|
}}
|
|
|
|
// output a calendar for the given month, year.
|
|
// if $links are provided (array), e.g. $links[12] => 'http://mylink' ,
|
|
// date 12 will be linked appropriately. Today's date is also noted by
|
|
// altering td class.
|
|
// Months count from 1.
|
|
|
|
|
|
// TODO: provide (prev,next) links, define class variations for different size calendars
|
|
|
|
|
|
if(! function_exists('cal')) {
|
|
function cal($y = 0,$m = 0, $links = false, $class='') {
|
|
|
|
|
|
// month table - start at 1 to match human usage.
|
|
|
|
$mtab = array(' ',
|
|
'January','February','March',
|
|
'April','May','June',
|
|
'July','August','September',
|
|
'October','November','December'
|
|
);
|
|
|
|
$thisyear = datetime_convert('UTC',date_default_timezone_get(),'now','Y');
|
|
$thismonth = datetime_convert('UTC',date_default_timezone_get(),'now','m');
|
|
if(! $y)
|
|
$y = $thisyear;
|
|
if(! $m)
|
|
$m = intval($thismonth);
|
|
|
|
$dn = array('Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday');
|
|
$f = get_first_dim($y,$m);
|
|
$l = get_dim($y,$m);
|
|
$d = 1;
|
|
$dow = 0;
|
|
$started = false;
|
|
|
|
if(($y == $thisyear) && ($m == $thismonth))
|
|
$tddate = intval(datetime_convert('UTC',date_default_timezone_get(),'now','j'));
|
|
|
|
$str_month = day_translate($mtab[$m]);
|
|
$o = '<table class="calendar' . $class . '">';
|
|
$o .= "<caption>$str_month $y</caption><tr>";
|
|
for($a = 0; $a < 7; $a ++)
|
|
$o .= '<th>' . mb_substr(day_translate($dn[$a]),0,3,'UTF-8') . '</th>';
|
|
$o .= '</tr><tr>';
|
|
|
|
while($d <= $l) {
|
|
if(($dow == $f) && (! $started))
|
|
$started = true;
|
|
$today = (((isset($tddate)) && ($tddate == $d)) ? "class=\"today\" " : '');
|
|
$o .= "<td $today>";
|
|
$day = str_replace(' ',' ',sprintf('%2.2d', $d));
|
|
if($started) {
|
|
if(is_array($links) && isset($links[$d]))
|
|
$o .= "<a href=\"{$links[$d]}\">$day</a>";
|
|
else
|
|
$o .= $day;
|
|
$d ++;
|
|
}
|
|
else
|
|
$o .= ' ';
|
|
$o .= '</td>';
|
|
$dow ++;
|
|
if(($dow == 7) && ($d <= $l)) {
|
|
$dow = 0;
|
|
$o .= '</tr><tr>';
|
|
}
|
|
}
|
|
if($dow)
|
|
for($a = $dow; $a < 7; $a ++)
|
|
$o .= '<td> </td>';
|
|
$o .= '</tr></table>'."\r\n";
|
|
|
|
return $o;
|
|
}}
|
|
|
|
|
|
function update_contact_birthdays() {
|
|
|
|
// This only handles foreign or alien networks where a birthday has been provided.
|
|
// In-network birthdays are handled within local_delivery
|
|
|
|
$r = q("SELECT * FROM contact WHERE `bd` != '' AND `bd` != '0000-00-00' AND SUBSTRING(`bd`,1,4) != `bdyear` ");
|
|
if(count($r)) {
|
|
foreach($r as $rr) {
|
|
|
|
logger('update_contact_birthday: ' . $rr['bd']);
|
|
|
|
$nextbd = datetime_convert('UTC','UTC','now','Y') . substr($rr['bd'],4);
|
|
|
|
/**
|
|
*
|
|
* Add new birthday event for this person
|
|
*
|
|
* $bdtext is just a readable placeholder in case the event is shared
|
|
* with others. We will replace it during presentation to our $importer
|
|
* to contain a sparkle link and perhaps a photo.
|
|
*
|
|
*/
|
|
|
|
$bdtext = sprintf( t('%s\'s birthday'), $rr['name']);
|
|
$bdtext2 = sprintf( t('Happy Birthday %s'), ' [url=' . $rr['url'] . ']' . $rr['name'] . '[/url]') ;
|
|
|
|
|
|
|
|
$r = q("INSERT INTO `event` (`uid`,`cid`,`created`,`edited`,`start`,`finish`,`summary`,`desc`,`type`,`adjust`)
|
|
VALUES ( %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%d' ) ",
|
|
intval($rr['uid']),
|
|
intval($rr['id']),
|
|
dbesc(datetime_convert()),
|
|
dbesc(datetime_convert()),
|
|
dbesc(datetime_convert('UTC','UTC', $nextbd)),
|
|
dbesc(datetime_convert('UTC','UTC', $nextbd . ' + 1 day ')),
|
|
dbesc($bdtext),
|
|
dbesc($bdtext2),
|
|
dbesc('birthday'),
|
|
intval(0)
|
|
);
|
|
|
|
|
|
// update bdyear
|
|
|
|
q("UPDATE `contact` SET `bdyear` = '%s', `bd` = '%s' WHERE `uid` = %d AND `id` = %d",
|
|
dbesc(substr($nextbd,0,4)),
|
|
dbesc($nextbd),
|
|
intval($rr['uid']),
|
|
intval($rr['id'])
|
|
);
|
|
|
|
}
|
|
}
|
|
}
|