public function delete(array $data)
{
$result = false;
if (!$this->del) {
return $result;
}
$ide = null;
$binds = array(&$ide);
$types = array();
if (count($data) > 0) {
$id = $this->getPrimaryKeyId();
if (!isset($data[$id])) {
return $result;
}
$sql = "DELETE FROM " . $this->table . " WHERE " . $id . "=?";
$stmt = $this->parseSql($sql, $binds, false);
$delids = explode(",", $data[$id]);
$types[0] = 'custom';
if ($stmt) {
if ($this->trans) {
jqGridDB::beginTransaction($this->pdo);
foreach ($delids as $i => $ide) {
$delids[$i] = trim($delids[$i]);
$binds[0] =& $delids[$i];
if ($this->debug) {
$this->logQuery($sql, $binds, $types, $data, $this->fields, $this->primaryKey);
}
jqGridDB::bindValues($stmt, $binds, $types);
$test = jqGridDB::execute($stmt, $binds);
if (!$test) {
jqGridDB::rollBack($this->pdo);
break;
$result = false;
}
unset($binds[0]);
}
if ($test) {
$result = jqGridDB::commit($this->pdo);
}
} else {
foreach ($delids as $i => $ide) {
$delids[$i] = trim($delids[$i]);
$binds[0] =& $delids[$i];
if ($this->debug) {
$this->logQuery($sql, $binds, $types, $data, $this->fields, $this->primaryKey);
}
jqGridDB::bindValues($stmt, $binds, $types);
$test = jqGridDB::execute($stmt, $binds);
if (!$test) {
break;
$result = false;
}
unset($binds[0]);
}
$result = true;
}
jqGridDB::closeCursor($stmt);
}
}
if ($this->debug) {
$this->debugout();
}
return $result;
}
/**
*
* Delete the data into the database according the table element
* A primaryKey should be set. If the key is not set It can be obtained
* from jqGridDB::getPrimaryKey
* Return true on success, false when the operation is not succefull
* @todo possibility to set additional where clause
* @param array $data associative array which key values correspond to the
* names in the delete command
* @return boolean
*/
public function delete(array $data, $where = '', array $params = null)
{
$result = false;
if (!$this->del) {
return $result;
}
//SQL Server hack
if (!$this->checkPrimary()) {
return $result;
}
$ide = null;
$binds = array(&$ide);
$types = array();
if (count($data) > 0) {
if ($where && strlen($where) > 0) {
$id = "";
$sql = "DELETE FROM " . $this->table . " WHERE " . $where;
$stmt = $this->parseSql($sql, $params);
$delids = "";
$custom = true;
} else {
$id = $this->getPrimaryKeyId();
if (!isset($data[$id])) {
$this->errorMessage = "Missed data id value to perform delete!";
if ($this->showError) {
$this->sendErrorHeader();
}
return $result;
}
$sql = "DELETE FROM " . $this->table . " WHERE " . $id . "=?";
$stmt = $this->parseSql($sql, $binds, false);
$delids = explode(",", $data[$id]);
$custom = false;
}
$types[0] = 'custom';
if ($stmt) {
if ($this->trans) {
try {
jqGridDB::beginTransaction($this->pdo);
$result = $this->_actionsCRUDGrid('del', 'before');
if ($custom) {
if ($this->debug) {
$this->logQuery($sql, $params, false, $data, null, $this->primaryKey);
}
$result = jqGridDB::execute($stmt, $params);
} else {
foreach ($delids as $i => $ide) {
$delids[$i] = trim($delids[$i]);
$binds[0] =& $delids[$i];
if ($this->debug) {
$this->logQuery($sql, $binds, $types, $data, $this->fields, $this->primaryKey);
}
jqGridDB::bindValues($stmt, $binds, $types);
$result = jqGridDB::execute($stmt, $binds);
if (!$result) {
break;
}
unset($binds[0]);
}
}
jqGridDB::closeCursor($stmt);
if ($result) {
$result = $this->_actionsCRUDGrid('del', 'after');
}
if ($result) {
jqGridDB::commit($this->pdo);
} else {
$this->errorMessage = jqGridDB::errorMessage($this->pdo);
throw new Exception($this->errorMessage);
}
} catch (Exception $e) {
jqGridDB::rollBack($this->pdo);
$result = false;
if (!$this->errorMessage) {
$this->errorMessage = $e->getMessage();
}
}
} else {
try {
$result = $this->_actionsCRUDGrid('del', 'before');
if ($result) {
if ($custom) {
$result = jqGridDB::execute($stmt, $params);
} else {
foreach ($delids as $i => $ide) {
$delids[$i] = trim($delids[$i]);
$binds[0] =& $delids[$i];
if ($this->debug) {
$this->logQuery($sql, $binds, $types, $data, $this->fields, $this->primaryKey);
}
jqGridDB::bindValues($stmt, $binds, $types);
$result = jqGridDB::execute($stmt, $binds);
if (!$result) {
break;
}
unset($binds[0]);
}
}
}
jqGridDB::closeCursor($stmt);
if ($result) {
$result = $this->_actionsCRUDGrid('del', 'after');
}
if (!$result) {
$this->errorMessage = jqGridDB::errorMessage($this->pdo);
throw new Exception($this->errorMessage);
}
} catch (Exception $e) {
$result = false;
if (!$this->errorMessage) {
$this->errorMessage = $e->getMessage();
}
}
}
}
}
if ($this->debug) {
$this->debugout();
}
if ($this->showError && !$result) {
$this->sendErrorHeader();
}
return $result;
}
/**
* Return a array representation of the sql query. Also return only the
* the values of the first column
* @param string $sql The sql query string
* @param array $params array of parameters passed to the query
* @param mixed $limit the number of records to retrieve. if false - all
* @param number $offset how many record to skip. 0 - none
* @return array of the values of the first column of the query
*/
protected function getSQLSerie($sql, $params = null, $limit = false, $offset = 0)
{
$retarr = array();
if ($this->dbtype != 'chartarray' && $this->conn) {
try {
if ($limit && $limit > 0) {
$sql = jqGridDB::limit($sql, $this->dbtype, $limit, $offset);
}
$sersql = jqGridDB::prepare($this->conn, $sql, $params, true);
jqGridDB::execute($sersql, $params);
$xy = false;
$ncols = jqGridDB::columnCount($sersql);
if ($ncols > 1) {
$xy = true;
}
for ($i = 0; $i < $ncols; $i++) {
$field = jqGridDB::getColumnMeta($i, $sersql);
$typearr[$i] = jqGridDB::MetaType($field, $this->dbtype);
}
while ($r = jqGridDB::fetch_num($sersql)) {
$retarr[] = $xy ? array($this->convertVar($r[0], $typearr[0]), $this->convertVar($r[1], $typearr[1])) : $this->convertVar($r[0], $typearr[0]);
}
jqGridDB::closeCursor($sersql);
} catch (Exception $e) {
echo $e->getMessage();
return false;
}
}
return $retarr;
}
public function getEvents($start, $end)
{
if (!empty($this->user_id) && !empty($this->table)) {
$sql = "SELECT ";
$i = 0;
foreach ($this->dbmap as $k => $v) {
$sql .= $i == 0 ? $k . ' AS ' . $v : ', ' . $k . ' AS ' . $v;
$i++;
}
if (strlen($this->searchwhere) > 0) {
$sql .= ' FROM ' . $this->table . ' WHERE ' . $this->searchwhere . ' AND (user_id = ?) ORDER BY start DESC';
$params = $this->searchdata;
$params[] = (int) $this->user_id;
} else {
$sql .= ' FROM ' . $this->table . ' WHERE user_id = ? AND start >= ? AND start <= ? ORDER BY start';
$params = array((int) $this->user_id, (int) $start, (int) $end);
}
$query = jqGridDB::prepare($this->db, $sql, $params);
$ret = jqGridDB::execute($query);
$ev = array();
while ($row = jqGridDB::fetch_assoc($query, $this->db)) {
$row[$this->dbmap['all_day']] = $row[$this->dbmap['all_day']] == 1 ? true : false;
$ev[] = $row;
}
jqGridDB::closeCursor($query);
return $ev;
} else {
return false;
}
}
/**
* This method is internally used to get the data.
* @return array
*/
private function getACData()
{
$result = array();
if (strlen($this->SelectCommand) > 0) {
$prmlen = substr_count($this->SelectCommand, "?");
if ($prmlen > 0) {
$params = array();
if (strtolower($this->encoding) != 'utf-8') {
$this->term = iconv("utf-8", $this->encoding . "//TRANSLIT", $this->term);
}
for ($i = 1; $i <= $prmlen; $i++) {
switch ($this->searchType) {
case 'startWith':
array_push($params, $this->term . "%");
break;
case 'contain':
array_push($params, "%" . $this->term . "%");
break;
case 'endWith':
array_push($params, "%" . $this->term);
break;
default:
array_push($params, $this->term);
break;
}
}
} else {
$params = null;
}
if ($this->itemLength > 0 && !$this->loadAll) {
$sqlCmd = jqGridDB::limit($this->SelectCommand, $this->dbtype, $this->itemLength, 0);
} else {
$sqlCmd = $this->SelectCommand;
}
$sql1 = jqGridDB::prepare($this->conn, $sqlCmd, $params, true);
$ret = jqGridDB::execute($sql1, $params);
$ncols = jqGridDB::columnCount($sql1);
// Mysqli hack
if ($this->dbtype == 'mysqli') {
$fld = $sql1->field_count;
//start the count from 1. First value has to be a reference to the stmt. because bind_param requires the link to $stmt as the first param.
$count = 1;
$fieldnames[0] =& $sql1;
for ($i = 0; $i < $ncols; $i++) {
$fieldnames[$i + 1] =& $res_arr[$i];
//load the fieldnames into an array.
}
call_user_func_array('mysqli_stmt_bind_result', $fieldnames);
}
while ($row = jqGridDB::fetch_num($sql1)) {
if ($this->dbtype == 'mysqli') {
$row = $res_arr;
}
if ($ncols == 1) {
array_push($result, array("value" => $row[0], "label" => $row[0]));
} else {
if ($ncols == 2) {
array_push($result, array("value" => $row[0], "label" => $row[1]));
} else {
if ($ncols >= 3) {
array_push($result, array("value" => $row[0], "label" => $row[1], "id" => $row[2]));
}
}
}
}
jqGridDB::closeCursor($sql1);
}
return $result;
}
echo pdo_test_connection($connstr, $dbtype);
}
}
// var_dump($action);
if ($action == 'genform') {
if ($dbtype == 'mysql' || $dbtype == 'pgsql' || $dbtype == 'sqlite') {
include '../php/jqGridPdo.php';
ini_set("display_errors", 1);
$info = parse_connection_string($connstr);
try {
$conn = new PDO($dbtype . ':host=' . $info->host . ';dbname=' . $info->database, $info->user_id, $info->password);
$conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$sqlstr = jqGridDB::limit($sqlstr, $dbtype, 1, 0);
//var_dump($sqlstr);
$stmt = jqGridDB::prepare($conn, $sqlstr, null);
$ret = jqGridDB::execute($stmt);
$metasql = array();
if ($ret) {
$meta = array();
$colcount = jqGridDB::columnCount($stmt, null);
for ($i = 0; $i < $colcount; $i++) {
$meta = jqGridDB::getColumnMeta($i, $stmt);
$metasql[] = array("name" => $meta['name'], "type" => jqGridDB::MetaType($meta, $dbtype), "len" => $meta['len']);
}
}
jqGridDB::closeCursor($stmt);
echo json_encode(array("msg" => "success", "rows" => $metasql));
} catch (Exception $e) {
echo json_encode(array("msg" => $e->getMessage()));
}
}
public function getEvents($start, $end)
{
if (!empty($this->user_id) && !empty($this->table)) {
$sql = "SELECT ";
$i = 0;
foreach ($this->dbmap as $k => $v) {
$sql .= $i == 0 ? $k . ' AS ' . $v : ', ' . $k . ' AS ' . $v;
$i++;
}
$sql .= ' FROM ' . $this->table . ' WHERE ';
if ($this->wherecond && strlen($this->wherecond) > 0) {
$pos = stripos($this->wherecond, 'where');
if ($pos !== false) {
$this->wherecond = substr_replace($this->wherecond, "", $pos, 5);
}
$sql .= $this->wherecond . ' AND ';
}
$sqluser = "******";
if (is_array($this->user_id)) {
foreach ($this->user_id as $k => $v) {
if ($k != 0) {
$sqluser .= " OR user_id = ? ";
} else {
$sqluser .= " user_id = ? ";
}
}
} else {
$sqluser .= " user_id = ? ";
}
$sqluser .= ")";
if (strlen($this->searchwhere) > 0) {
$sql .= $this->searchwhere . ' AND ' . $sqluser . ' ORDER BY start DESC';
$params = $this->whereparams;
foreach ($this->searchdata as $k => $v) {
$params[] = $v;
}
//$params[]
if (is_array($this->user_id)) {
foreach ($this->user_id as $k => $v) {
$params[] = $v;
}
} else {
$params[] = $this->user_id;
}
} else {
$sql .= $sqluser . ' AND start >= ? AND start <= ? ORDER BY start';
$params = $this->whereparams;
//$params[]
if (is_array($this->user_id)) {
foreach ($this->user_id as $k => $v) {
$params[] = $v;
}
} else {
$params[] = $this->user_id;
}
$params[] = (int) $start;
$params[] = (int) $end;
}
$query = jqGridDB::prepare($this->db, $sql, $params);
$ret = jqGridDB::execute($query, $params);
$ev = array();
while ($row = jqGridDB::fetch_assoc($query, $this->db)) {
$row[$this->dbmap['all_day']] = $row[$this->dbmap['all_day']] == 1 ? true : false;
$ev[] = $row;
}
jqGridDB::closeCursor($query);
return $ev;
} else {
return false;
}
}
