<?php
+// two-level sort for timezones.
+
if(! function_exists('timezone_cmp')) {
function timezone_cmp($a, $b) {
if(strstr($a,'/') && strstr($b,'/')) {
- if ($a == $b) return 0;
- return ($a < $b) ? -1 : 1;
+ if ( t($a) == t($b)) return 0;
+ return ( t($a) < t($b)) ? -1 : 1;
}
if(strstr($a,'/')) return -1;
if(strstr($b,'/')) return 1;
return ( t($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');
}
else {
$city = $ex[0];
- if($continent != 'Miscellaneous') {
+ if($continent != t('Miscellaneous')) {
$o .= '</optgroup>';
- $continent = 'Miscellaneous';
- $o .= '<optgroup label="' . t($continent) . '">';
+ $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") {
- $d = new DateTime($s, new DateTimeZone($from));
- $d->setTimeZone(new DateTimeZone($to));
- return($d->format($fmt));
+
+ // 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');
- $y = datetime_convert('UTC',date_default_timezone_get(),'now','Y');
- $o = datesel('',1920,$y,true,$year,$month,$day);
+ $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 $id
+ * id and name of datetimepicker (defaults to "datetimepicker")
+ */
if(! function_exists('datesel')) {
-function datesel($pre,$ymin,$ymax,$allow_blank,$y,$m,$d) {
+function datesel($format, $min, $max, $default, $id = 'datepicker') {
+ return datetimesel($format,$min,$max,$default,$id,true,false, '','');
+}}
- $o = '';
- $o .= "<select name=\"{$pre}year\" class=\"{$pre}year\" size=\"1\">";
- if($allow_blank) {
- $sel = (($y == '0000') ? " selected=\"selected\" " : "");
- $o .= "<option value=\"0000\" $sel ></option>";
- }
+/**
+ * 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"),$id,false,true);
+}}
- for($x = $ymax; $x >= $ymin; $x --) {
- $sel = (($x == $y) ? " selected=\"selected\" " : "");
- $o .= "<option value=\"$x\" $sel>$x</option>";
- }
-
- $o .= "</select> <select name=\"{$pre}month\" class=\"{$pre}month\" size=\"1\">";
- for($x = 0; $x <= 12; $x ++) {
- $sel = (($x == $m) ? " selected=\"selected\" " : "");
- $y = (($x) ? $x : '');
- $o .= "<option value=\"$x\" $sel>$y</option>";
- }
+/**
+ * @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) {
- $o .= "</select> <select name=\"{$pre}day\" class=\"{$pre}day\" size=\"1\">";
- for($x = 0; $x <= 31; $x ++) {
- $sel = (($x == $d) ? " selected=\"selected\" " : "");
- $y = (($x) ? $x : '');
- $o .= "<option value=\"$x\" $sel>$y</option>";
- }
+ $a = get_app();
+
+ // First day of the week (0 = Sunday)
+ $firstDay = get_pconfig(local_user(),'system','first_day_of_week');
+ if ($firstDay === false) $firstDay=0;
+
+ $lang = substr(get_browser_language(), 0, 2);
+
+ // Check if the detected language is supported by the picker
+ if (!in_array($lang, array("ar", "ro", "id", "bg", "fa", "ru", "uk", "en", "el", "de", "nl", "tr", "fr", "es", "th", "pl", "pt", "ch", "se", "kr", "it", "da", "no", "ja", "vi", "sl", "cs", "hu")))
+ $lang = ((isset($a->config['system']['language'])) ? $a->config['system']['language'] : 'en');
- $o .= "</select>";
+ $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 = '';
+ $pickers .= ",dayOfWeekStart: ".$firstDay.",lang:'".$lang."'";
+ if($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'>";
+ $o .= "\$(function () {var picker = \$('#$id').datetimepicker({step:5,format:'$dateformat' $minjs $maxjs $pickers $defaultdatejs}); $extra_js})";
+ $o .= "</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) {
+function relative_date($posted_date,$format = null) {
- $localtime = datetime_convert('UTC',date_default_timezone_get(),$posted_date);
+ $localtime = datetime_convert('UTC',date_default_timezone_get(),$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.')';
+ }
+ */
+
$a = array( 12 * 30 * 24 * 60 * 60 => array( t('year'), t('years')),
- 30 * 24 * 60 * 60 => array( t('month'), t('months')),
- 7 * 24 * 60 * 60 => array( t('week'), t('weeks')),
- 24 * 60 * 60 => array( t('day'), t('days')),
- 60 * 60 => array( t('hour'), t('hours')),
- 60 => array( t('minute'), t('minutes')),
- 1 => array( t('second'), t('seconds'))
+ 30 * 24 * 60 * 60 => array( t('month'), t('months')),
+ 7 * 24 * 60 * 60 => array( t('week'), t('weeks')),
+ 24 * 60 * 60 => array( t('day'), t('days')),
+ 60 * 60 => array( t('hour'), t('hours')),
+ 60 => array( t('minute'), t('minutes')),
+ 1 => array( t('second'), t('seconds'))
);
-
+
foreach ($a as $secs => $str) {
- $d = $etime / $secs;
- if ($d >= 1) {
- $r = round($d);
- return $r . ' ' . (($r == 1) ? $str[0] : $str[1]) . t(' ago');
+ $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] : $str[1]));
}
}
}}
+
+// Returns age in years, given a date of birth,
+// the timezone of the person whose date of birth is provided,
+// and the timezone of the person viewing the result.
+// Why? Bear with me. Let's say I live in Mittagong, Australia, and my
+// birthday is on New Year's. You live in San Bruno, California.
+// When exactly are you going to see my age increase?
+// A: 5:00 AM Dec 31 San Bruno time. That's precisely when I start
+// celebrating and become a year older. If you wish me happy birthday
+// on January 1 (San Bruno time), you'll be a day late.
+
function age($dob,$owner_tz = '',$viewer_tz = '') {
if(! intval($dob))
return 0;
$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'])
+ );
+
+ }
+ }
+}
projects / friendica.git / blobdiff