public function __construct()
{
//echo "constructing class";
$this->attributes = array_change_key_case(DB::MetaColumns($this->tableName()), CASE_LOWER);
foreach (array_keys($this->attributes) as $att) {
$this->attributevalues[$att] = array('value' => NULL, 'persistedvalue' => NULL);
}
foreach ($this->attributes as $att) {
if ($att->has_default) {
$this->att($att->name, $att->default_value);
}
}
}
public function add_table($table_name, array $cols, &$js = '')
{
//TODO: add group here?
$meta_table = DB::MetaColumns($table_name);
$arr = array();
foreach ($cols as $k => $v) {
if (is_string($k)) {
if (is_array($v) && !isset($v['name'])) {
$v['name'] = $k;
} elseif (is_string($v)) {
$v = array('name' => $k, 'label' => $v);
} else {
trigger_error('Invalid arguments to add_table quick form method', E_USER_ERROR);
}
}
$name = strtoupper($v['name']);
$meta =& $meta_table[$name];
if (!is_object($meta)) {
$arr[] = $v;
continue;
}
if (isset($v['rule']['message']) && isset($v['rule']['type'])) {
$v['rule'] = array($v['rule']);
}
if (!isset($v['default']) && $meta->has_default) {
$v['default'] = $meta->default_value;
}
$type = DB::dict()->MetaType($meta);
if (!isset($v['type'])) {
switch ($type) {
case 'C':
$v['type'] = 'text';
break;
case 'X':
$v['type'] = 'textarea';
break;
case 'I':
case 'I2':
case 'I4':
case 'I8':
case 'F':
$v['type'] = 'numeric';
break;
case 'I1':
$v['type'] = 'checkbox';
break;
}
}
if (($v['type'] == 'text' || $v['type'] == 'password' || $v['type'] == 'textarea') && !isset($v['default'])) {
$v['default'] = '';
}
if ($meta->max_length > 0) {
if (!isset($v['rule'])) {
$v['rule'] = array();
}
$v['rule'][] = array('message' => __('Text too long'), 'type' => 'maxlength', 'param' => $meta->max_length);
if (!isset($v['param'])) {
$v['param'] = array();
}
if (is_string($v['param'])) {
$v['param'] .= ' maxlength=\'' . $meta->max_length . '\'';
} else {
$v['param']['maxlength'] = $meta->max_length;
}
}
if ($meta->not_null) {
if (!isset($v['rule'])) {
$v['rule'] = array();
}
$v['rule'][] = array('message' => __('Field required'), 'type' => 'required');
}
$arr[] = $v;
}
$this->add_array($arr, $js);
}
