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User definable timezones. Work in UTC internally and display per user/site default. http://laconi.ca/PITS/00011

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darcs-hash:20080720141325-533db-87cb60501434c9dc0ac13716ba5d8b17754431f5.gz
This commit is contained in:
Mike Cochrane 2008-07-20 10:13:25 -04:00
parent 060fecf5ec
commit 88717d8805
3 changed files with 43 additions and 28 deletions
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28
actions/profilesettings.php
View File

@ -88,6 +88,9 @@ class ProfilesettingsAction extends SettingsAction {
} else if (!is_null($location) && strlen($location) > 255) {
$this->show_form(_('Location is too long (max 255 chars).'));
return;
} else if (is_null($timezone) || !in_array($timezone, DateTimeZone::listIdentifiers())) {
$this->show_form(_('Timezone not selected.'));
return;
} else if ($this->nickname_exists($nickname)) {
$this->show_form(_('Nickname already in use. Try another one.'));
return;
@ -99,31 +102,22 @@ class ProfilesettingsAction extends SettingsAction {
$user->query('BEGIN');
if ($user->nickname != $nickname) {
if ($user->nickname != $nickname ||
$user->language != $language ||
$user->timezone != $timezone) {
common_debug('Updating user nickname from ' . $user->nickname . ' to ' . $nickname,
__FILE__);
common_debug('Updating user language from ' . $user->language . ' to ' . $language,
__FILE__);
common_debug('Updating user timezone from ' . $user->timezone . ' to ' . $timezone,
__FILE__);
$original = clone($user);
$user->nickname = $nickname;
$result = $user->updateKeys($original);
if ($result === FALSE) {
common_log_db_error($user, 'UPDATE', __FILE__);
common_server_error(_('Couldn\'t update user.'));
return;
}
}
if ($user->language != $language) {
common_debug('Updating user language from ' . $user->language . ' to ' . $language,
__FILE__);
$original = clone($user);
$user->language = $language;
$user->timezone = $timezone;
$result = $user->updateKeys($original);

5
lib/common.php
View File

@ -101,8 +101,9 @@ $config['db'] =
require_once(INSTALLDIR.'/config.php');
if (function_exists('date_default_timezone_set') && $config['site']['timezone']) {
date_default_timezone_set($config['site']['timezone']);
if (function_exists('date_default_timezone_set')) {
/* Work internally in UTC */
date_default_timezone_set('UTC');
}
require_once(INSTALLDIR.'/lib/util.php');

36
lib/util.php
View File

@ -435,6 +435,18 @@ function common_textarea($id, $label, $content=NULL, $instructions=NULL) {
common_element_end('p');
}
function common_timezone() {
if (common_logged_in()) {
$user = common_current_user();
if ($user->timezone) {
return $user->timezone;
}
}
global $config;
return $config['site']['timezone'];
}
function common_language() {
$httplang = isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) ? $_SERVER['HTTP_ACCEPT_LANGUAGE'] : NULL;
$language = array();
@ -920,23 +932,31 @@ function common_date_string($dt) {
}
function common_exact_date($dt) {
$t = strtotime($dt);
return date(DATE_RFC850, $t);
$dateStr = date('d F Y H:i:s', strtotime($dt));
$d = new DateTime($dateStr, new DateTimeZone('UTC'));
$d->setTimezone(new DateTimeZone(common_timezone()));
return $d->format(DATE_RFC850);
}
function common_date_w3dtf($dt) {
$t = strtotime($dt);
return date(DATE_W3C, $t);
$dateStr = date('d F Y H:i:s', strtotime($dt));
$d = new DateTime($dateStr, new DateTimeZone('UTC'));
$d->setTimezone(new DateTimeZone(common_timezone()));
return $d->format(DATE_W3C);
}
function common_date_rfc2822($dt) {
$t = strtotime($dt);
return date("r", $t);
$dateStr = date('d F Y H:i:s', strtotime($dt));
$d = new DateTime($dateStr, new DateTimeZone('UTC'));
$d->setTimezone(new DateTimeZone(common_timezone()));
return $d->format('r');
}
function common_date_iso8601($dt) {
$t = strtotime($dt);
return date("c", $t);
$dateStr = date('d F Y H:i:s', strtotime($dt));
$d = new DateTime($dateStr, new DateTimeZone('UTC'));
$d->setTimezone(new DateTimeZone(common_timezone()));
return $d->format('c');
}
function common_redirect($url, $code=307) {