/**
* Processing edit of a blog.
*
* This is a POST callback function.
*
* Sets following errors in POST vars:
* title - invalid(empty) title.
* startdate - wrongly formatted start date.
* enddate - wrongly formatted end date.
* duration - empty enddate and invalid duration.
* category - category is not belonging to user.
* trip - trip is not belonging to user.
* upderror - error performing db update.
* tagerror - error while updating tags.
*/
public function editProcess($args, $action, $mem_redirect, $mem_resend)
{
if (!($member = $this->_model->getLoggedInMember())) {
return false;
}
$userId = $member->id;
$vars = $args->post;
if (!isset($vars['id']) || !$this->_model->isUserPost($userId, $vars['id'])) {
return false;
}
if (isset($vars['txt'])) {
$vars['txt'] = $this->_cleanupText($vars['txt']);
}
if (!$this->_validateVars($vars)) {
return false;
}
$post = $this->_model->getPost($vars['id']);
if (!$post) {
return false;
}
$flags = $post->flags;
// cannot write sticky blogs currently
$flags = $flags & ~(int) Blog::FLAG_STICKY;
if (!isset($vars['vis'])) {
$vars['vis'] = 'pri';
}
switch ($vars['vis']) {
case 'pub':
$flags = $flags & ~(int) Blog::FLAG_VIEW_PROTECTED & ~(int) Blog::FLAG_VIEW_PRIVATE;
break;
case 'prt':
$flags = $flags & ~(int) Blog::FLAG_VIEW_PRIVATE | (int) Blog::FLAG_VIEW_PROTECTED;
break;
default:
$flags = $flags & ~(int) Blog::FLAG_VIEW_PROTECTED | (int) Blog::FLAG_VIEW_PRIVATE;
break;
}
$tripId = isset($vars['tr']) && strcmp($vars['tr'], '') != 0 ? (int) $vars['tr'] : false;
$this->_model->updatePost($post->blog_id, $flags, $tripId);
// 'Touch' the corresponding trip!
if ($tripId) {
$TripModel = new Trip();
$TripModel->touchTrip($tripId);
}
/*// to sql datetime format.
if ((isset($vars['sty']) && (int)$vars['sty'] != 0) || (isset($vars['stm']) && (int)$vars['stm'] != 0) || (isset($vars['std']) && (int)$vars['std'] != 0)) {
$start = mktime(0, 0, 0, (int)$vars['stm'], (int)$vars['std'], (int)$vars['sty']);
$start = date('YmdHis', $start);
} else {
$start = false;
} */
// to sql datetime format.
if (isset($vars['date']) && (strlen($vars['date']) <= 10 && strlen($vars['date']) > 8)) {
list($day, $month, $year) = preg_split('/[\\/.-]/', $vars['date']);
if (substr($month, 0, 1) == '0') {
$month = substr($month, 1, 2);
}
if (substr($day, 0, 1) == '0') {
$day = substr($day, 1, 2);
}
$start = mktime(0, 0, 0, (int) $month, (int) $day, (int) $year);
$start = date('YmdHis', $start);
} else {
$start = false;
}
// Check if the location already exists in our DB and add it if necessary
if ($vars['geonameid'] && $vars['latitude'] && $vars['longitude'] && $vars['geonamename'] && $vars['geonamecountrycode'] && $vars['admincode']) {
$geoname_ok = $this->_model->checkGeonamesCache($vars['geonameid']);
} else {
$geoname_ok = false;
}
$geonameId = $geoname_ok ? $vars['geonameid'] : false;
$this->_model->updatePostData($post->blog_id, $vars['t'], $vars['txt'], $start, $geonameId);
if (!$this->_model->updateTags($post->blog_id, explode(',', $vars['tags']))) {
$vars['errors'] = array('tagerror');
return false;
}
$this->_model->updateBlogToCategory($post->blog_id, $vars['cat']);
PPostHandler::clearVars();
return 'blog/edit/' . $post->blog_id . '/finish';
}