get('schema') != '') {
$schema = $request->get('schema');
$schema = explode("\n", trim($schema));
foreach($schema as $line) {
if(substr($line, 0, 1) == '#') {
continue;
}
$parts = explode(';', $line);
$this->checkCol($parts[0],$parts[1],$parts[2], false, false);
}
}
echo '';
}
public function checkCol($table, $colum, $type, $create = false, $resetType = false) {
global $adb;
$result = $adb->query("SHOW COLUMNS FROM `".$table."` LIKE '".$colum."'");
$exists = ($adb->num_rows($result))?true:false;
if($exists == false) {
if($create == true) {
echo "Add column '".$table."'.'".$colum."'
";
$adb->query("ALTER TABLE `".$table."` ADD `".$colum."` ".$type." NOT NULL".($default !== false?" DEFAULT '".$default."'":""), false);
} else {
echo "# Not Exist! column '".$table."'.'".$colum."' (".$type.")
";
}
} elseif($resetType == true) {
$existingType = strtolower(html_entity_decode($adb->query_result($result, 0, 'type'), ENT_QUOTES));
$existingType = str_replace(' ', '', $existingType);
if($existingType != strtolower(str_replace(' ', '', $type))) {
$sql = "ALTER TABLE `".$table."` CHANGE `".$colum."` `".$colum."` ".$type.";";
$adb->query($sql);
}
}
return $exists;
}
public function validateRequest(Vtiger_Request $request) {
$request->validateReadAccess();
}
}