//Returns an array ($dependentFields) with the names of the fields
//that depends of fields passed through AJAX ($_GET/$_POST)
$dependentFields = array();
for ($r = 0; $r < sizeof($newValues); $r++) {
$newValues[$r] = (array) $newValues[$r];
$G_FORM->setValues($newValues[$r]);
//Search dependent fields
foreach ($newValues[$r] as $k => $v) {
$myDependentFields = explode(',', $G_FORM->fields[$k]->dependentFields);
$dependentFields = array_merge($dependentFields, $myDependentFields);
}
}
$dependentFields = array_unique($dependentFields);
//Parse and update the new content
$template = PATH_CORE . 'templates/xmlform.html';
$newContent = $G_FORM->getFields($template);
//Returns the dependentFields's content
$sendContent = array();
$r = 0;
foreach ($dependentFields as $d) {
$sendContent[$r]->name = $d;
$sendContent[$r]->content = NULL;
foreach ($G_FORM->fields[$d] as $attribute => $value) {
switch ($attribute) {
case 'type':
$sendContent[$r]->content->{$attribute} = $value;
break;
case 'options':
$sendContent[$r]->content->{$attribute} = toJSArray($value);
break;
}
/**
* Create FormAPI instance from XML file
*
* @param string $xml XML filename and location
* @param string $action URL of target php file, that receive the request
*
* @return FormAPI instance of control object
* @todo Implements Model creation from XML file
*/
public function create($xml, $action, $model, $layout = Form::vertLayout, $mode = "post", $id = 1)
{
// form object
$form = new form($id);
$form->setMode($mode);
$form->setLayout($layout);
$form->setTarget($action);
// parsing fields tag
$xmlobj = new SimpleXMLElement($xml, 0, true);
$form->setName((string) $xmlobj->fields[0]["name"]);
$form->setTitle(intval((string) $xmlobj->fields[0]["title"]));
// process fields
foreach ($xmlobj->fields[0]->field as $f) {
$fields =& $form->getFields();
$id = intval((string) $f["id"]);
$name = (string) $f["name"];
$requested = (string) $f["requested"] == "yes" ? true : false;
$w = trim((string) $f);
$default = strlen($w) ? intval($w) : NULL;
$regexp = (string) $f["regexp"];
$w = trim((string) $f["help"]);
$help = strlen($w) ? intval($w) : NULL;
// unset($options);
$options = NULL;
// create text field
// TODO change to switch
if ($f["type"] == "text") {
$label = intval((string) $f["label"]);
$length = intval((string) $f["length"]);
$maxlength = intval((string) $f["maxlength"]);
$fields[$id] = new TextField($id, $name, $label, $length, $maxlength, $requested, $default, $regexp, $help);
}
if ($f["type"] == "textarea") {
$label = intval((string) $f["label"]);
$length = intval((string) $f["length"]);
$rows = intval((string) $f["rows"]);
$fields[$id] = new TextareaField($id, $name, $label, $length, $rows, $requested, $default, $regexp, $help);
}
// create check field
if ($f["type"] == "check") {
$label = intval((string) $f["label"]);
$length = intval((string) $f["length"]);
if (isset($f->option)) {
foreach ($f->option as $o) {
$w = intval((string) $o);
if ($w > 0) {
$options[] = intval((string) $o);
} else {
$options[] = (string) $o;
}
}
}
$fields[$id] = new CheckField($id, $name, $label, $options, $length, $requested, $default, $help);
}
// create radio field
if ($f["type"] == "radio") {
$label = intval((string) $f["label"]);
$length = intval((string) $f["length"]);
if (isset($f->option)) {
foreach ($f->option as $o) {
$w = intval((string) $o);
if ($w > 0) {
$options[] = intval((string) $o);
} else {
$options[] = (string) $o;
}
}
}
$fields[$id] = new RadioField($id, $name, $label, $options, $length, $requested, $default, NULL, $help);
}
// create list field
if ($f["type"] == "list") {
$label = intval((string) $f["label"]);
$length = intval((string) $f["length"]);
if (isset($f->option)) {
foreach ($f->option as $o) {
$options[] = intval((string) $o);
}
}
$fields[$id] = new ListField($id, $name, $label, $options, $length, $requested, $default, $help);
}
// create filelist field
if ($f["type"] == "filelist") {
$label = intval((string) $f["label"]);
$length = intval((string) $f["length"]);
$dir = (string) $f["dir"];
$recursdirs = isset($f["recursdirs"]) ? (string) $f["recursdirs"] : false;
$fields[$id] = new FileListField($id, $name, $label, $regexp, $dir, $recursdirs, $length, $requested, $help);
}
// create file field
if ($f["type"] == "file") {
$label = intval((string) $f["label"]);
$length = intval((string) $f["length"]);
$maxlength = intval((string) $f["maxlength"]);
if (isset($f->option)) {
foreach ($f->option as $o) {
$options[] = intval((string) $o);
}
}
$fields[$id] = new FileField($id, $name, $label, $length, $maxlength, $requested, $help);
}
// create submit field
if ($f["type"] == "submit") {
$label = intval((string) $f["label"]);
$fields[$id] = new SubmitField($id, $name, $label, $help);
}
// create reset field
if ($f["type"] == "reset") {
$label = intval((string) $f["label"]);
$fields[$id] = new ResetField($id, $name, $label, $help);
}
//TODO: Add XML process logic for further fields
}
// process messages and inject into Form object
foreach ($xmlobj->messages[0]->message as $m) {
$messages =& $form->getMessages();
$messages[(string) $m["id"]][(string) $m["language"]] = (string) $m;
}
//TODO Implement Model creation from model
return new FormAPI($form, $model);
}
