/**
* Validate a record.
*
* @param string $mode Override the mode
* @param array $ignoreList Override the ignoreList
*/
public function validate($mode = '', $ignoreList = array())
{
// check overrides
if (count($ignoreList)) {
$this->setIgnoreList($ignoreList);
}
if ($mode != '') {
$this->setMode($mode);
}
Tools::atkdebug('validate() with mode ' . $this->m_mode . ' for node ' . $this->m_nodeObj->atkNodeUri());
// set the record
$record =& $this->m_record;
// Check flags and values
$db = $this->m_nodeObj->getDb();
foreach ($this->m_nodeObj->m_attribIndexList as $attribdata) {
$attribname = $attribdata['name'];
if (!Tools::atk_in_array($attribname, $this->m_ignoreList)) {
$p_attrib = $this->m_nodeObj->m_attribList[$attribname];
$this->validateAttributeValue($p_attrib, $record);
if ($p_attrib->hasFlag(Attribute::AF_PRIMARY) && !$p_attrib->hasFlag(Attribute::AF_AUTO_INCREMENT)) {
$atkorgkey = $record['atkprimkey'];
if ($atkorgkey == '' || $atkorgkey != $this->m_nodeObj->primaryKey($record)) {
$cnt = $this->m_nodeObj->select($this->m_nodeObj->primaryKey($record))->ignoreDefaultFilters(true)->ignorePostvars(true)->getRowCount();
if ($cnt > 0) {
Tools::triggerError($record, $p_attrib, 'error_primarykey_exists');
}
}
}
// if no root elements may be added to the tree, then every record needs to have a parent!
if ($p_attrib->hasFlag(Attribute::AF_PARENT) && $this->m_nodeObj->hasFlag(TreeNode::NF_TREE_NO_ROOT_ADD) && $this->m_nodeObj->m_action == 'save') {
$p_attrib->m_flags |= Attribute::AF_OBLIGATORY;
}
// validate obligatory fields (but not the auto_increment ones, because they don't have a value yet)
if ($p_attrib->hasFlag(Attribute::AF_OBLIGATORY) && !$p_attrib->hasFlag(Attribute::AF_AUTO_INCREMENT) && $p_attrib->isEmpty($record)) {
Tools::atkTriggerError($record, $p_attrib, 'error_obligatoryfield');
} else {
if ($p_attrib->hasFlag(Attribute::AF_UNIQUE) && !$p_attrib->hasFlag(Attribute::AF_PRIMARY) && !$p_attrib->isEmpty($record)) {
$condition = $this->m_nodeObj->getTable() . ".{$attribname}='" . $db->escapeSQL($p_attrib->value2db($record)) . "'";
if ($this->m_mode != 'add') {
$condition .= ' AND NOT (' . $this->m_nodeObj->primaryKey($record) . ')';
}
$cnt = $this->m_nodeObj->select($condition)->ignoreDefaultFilters(true)->ignorePostvars(true)->getRowCount();
if ($cnt > 0) {
Tools::atkTriggerError($record, $p_attrib, 'error_uniquefield');
}
}
}
}
}
if (isset($record['atkerror']) && count($record['atkerror']) > 0) {
for ($i = 0, $_i = count($record['atkerror']); $i < $_i; ++$i) {
$record['atkerror'][$i]['node'] = $this->m_nodeObj->m_type;
}
}
$this->validateUniqueFieldSets($record);
if (isset($record['atkerror'])) {
for ($i = 0, $_i = count($record['atkerror']); $i < $_i; ++$i) {
$record['atkerror'][$i]['node'] = $this->m_nodeObj->m_type;
}
return false;
}
return true;
}
