/**
* Smarty function to display an editable dynamic user data field.
*
* Example
* {duditemdisplay propattribute='avatar'}
*
* Example
* {duditemdisplay propattribute='realname' uid=$uid}
*
* Example
* {duditemdisplay item=$item}
*
* Parameters passed in the $params array:
* ---------------------------------------
* string item The Profile DUD item.
* string userinfo The userinfo information [if not set uid must be specified].
* string uid User ID to display the field value for (-1 = do not load).
* string proplabel Property label to display (optional overrides the preformated dud item $item).
* string propattribute Property attribute to display.
* string default Default content for an empty DUD.
* boolean showlabel Show the label? default = true.
*
* @param array $params All attributes passed to this function from the template.
* @param object &$smarty Reference to the Zikula_View/Smarty object.
*
* @return string|boolean The results of the module function; empty string if the Profile module is not available; false if error.
*/
function smarty_function_duditemdisplay($params, &$smarty)
{
extract($params);
unset($params);
if (!ModUtil::available('Profile')) {
return '';
}
if (!isset($item)) {
if (isset($proplabel)) {
$item = ModUtil::apiFunc('Profile', 'user', 'get', array('proplabel' => $proplabel));
} else if (isset($propattribute)) {
$item = ModUtil::apiFunc('Profile', 'user', 'get', array('propattribute' => $propattribute));
} else {
return false;
}
}
if (!isset($item) || empty ($item)) {
return false;
}
$dom = ZLanguage::getModuleDomain('Profile');
// check for a template set
if (!isset($tplset)) {
$tplset = 'profile_duddisplay';
}
// a default value if the user data is empty
if (!isset($default)) {
$default = '';
}
if (!isset($uid)) {
$uid = UserUtil::getVar('uid');
}
if (!isset($userinfo)) {
$userinfo = UserUtil::getVars($uid);
}
// get the value of this field from the userinfo array
if (isset($userinfo['__ATTRIBUTES__'][$item['prop_attribute_name']])) {
$uservalue = $userinfo['__ATTRIBUTES__'][$item['prop_attribute_name']];
} elseif (isset($userinfo[$item['prop_attribute_name']])) {
// user's temp view for non-approved users needs this
$uservalue = $userinfo[$item['prop_attribute_name']];
} else {
// can be a non-marked checkbox in the user temp data
$uservalue = '';
}
// try to get the DUD output if it's Third Party
if ($item['prop_dtype'] != 1) {
$output = ModUtil::apiFunc($item['prop_modname'], 'dud', 'edit',
array('item' => $item,
'userinfo' => $userinfo,
'uservalue' => $uservalue,
'default' => $default));
if ($output) {
return $output;
}
}
// build the output
$output = '';
$render = Zikula_View::getInstance('Profile', false, null, true);
$render->assign('item', $item);
$render->assign('userinfo', $userinfo);
$render->assign('uservalue', $uservalue);
// detects the template to use
$template = $tplset.'_'.$item['prop_id'].'.tpl';
if (!$render->template_exists($template)) {
$template = $tplset.'_generic.tpl';
}
$output = '';
// checks the different attributes and types
// avatar
if ($item['prop_attribute_name'] == 'avatar') {
$baseurl = System::getBaseUrl();
$avatarpath = ModUtil::getVar(Users_Constant::MODNAME, Users_Constant::MODVAR_AVATAR_IMAGE_PATH, Users_Constant::DEFAULT_AVATAR_IMAGE_PATH);
if (empty($uservalue)) {
$uservalue = 'blank.png';
}
$output = "<img alt=\"\" src=\"{$baseurl}{$avatarpath}/{$uservalue}\" />";
} elseif ($item['prop_attribute_name'] == 'tzoffset') {
// timezone
if (empty($uservalue)) {
$uservalue = UserUtil::getVar('tzoffset') ? UserUtil::getVar('tzoffset') : System::getVar('timezone_offset');
}
$output = DateUtil::getTimezoneText($uservalue);
if (!$output) {
return '';
}
} elseif ($item['prop_displaytype'] == 2) {
// checkbox
$default = array('No', 'Yes');
$output = array_splice(explode('@@', $item['prop_listoptions']), 1);
if (!is_array($output) || count($output) < 2) {
$output = $default;
}
$output = isset($output[(int)$uservalue]) && !empty($output[(int)$uservalue]) ? __($output[(int)$uservalue], $dom) : __($default[(int)$uservalue], $dom);
} elseif ($item['prop_displaytype'] == 3) {
// radio
$options = ModUtil::apiFunc('Profile', 'dud', 'getoptions', array('item' => $item));
// process the user value and get the translated label
$output = isset($options[$uservalue]) ? $options[$uservalue] : $default;
} elseif ($item['prop_displaytype'] == 4) {
// select
$options = ModUtil::apiFunc('Profile', 'dud', 'getoptions', array('item' => $item));
// process the user values and get the translated label
$uservalue = @unserialize($uservalue);
$output = array();
foreach ((array)$uservalue as $id) {
if (isset($options[$id])) {
$output[] = $options[$id];
}
}
} elseif (!empty($uservalue) && $item['prop_displaytype'] == 5) {
// date
$format = ModUtil::apiFunc('Profile', 'dud', 'getoptions', array('item' => $item));
//! This is from the core domain (datebrief)
$format = !empty($format) ? $format : __('%b %d, %Y');
$output = DateUtil::getDatetime(strtotime($uservalue), $format);
} elseif ($item['prop_displaytype'] == 7) {
// multicheckbox
$options = ModUtil::apiFunc('Profile', 'dud', 'getoptions', array('item' => $item));
// process the user values and get the translated label
$uservalue = @unserialize($uservalue);
$output = array();
foreach ((array)$uservalue as $id) {
if (isset($options[$id])) {
$output[] = $options[$id];
}
}
} elseif ($item['prop_attribute_name'] == 'url') {
// url
if (!empty($uservalue) && $uservalue != 'http://') {
//! string to describe the user's site
$output = '<a href="'.DataUtil::formatForDisplay($uservalue).'" title="'.__f("%s's site", $userinfo['uname'], $dom).'" rel="nofollow">'.DataUtil::formatForDisplay($uservalue).'</a>';
}
} elseif (empty($uservalue)) {
// process the generics
$output = $default;
} elseif (DataUtil::is_serialized($uservalue) || is_array($uservalue)) {
// serialized data
$uservalue = !is_array($uservalue) ? unserialize($uservalue) : $uservalue;
$output = array();
foreach ((array)$uservalue as $option) {
$output[] = __($option, $dom);
}
} else {
// a string
$output .= __($uservalue, $dom);
}
// omit this field if is empty after the process
if (empty($output)) {
return '';
}
return $render->assign('output', is_array($output) ? $output : array($output))
->fetch($template);
}
