/**
* Get the SQL string
*
* @param string $tableName
* @param array &$params
* @param string $returnFields
* @return string
*/
public function getSql($tableName, &$params, $returnFields = "*")
{
$params = array();
$sql = "select @@returnFields from @@tableName ";
$sqlFilter = $this->getFilter(IteratorFilter::SQL, $params);
if ($sqlFilter != "") {
$sql .= " where @@sqlFilter ";
}
$sql = SQLHelper::createSafeSQL($sql, array("@@returnFields" => $returnFields, "@@tableName" => $tableName, "@@sqlFilter" => $sqlFilter));
return $sql;
}
public function getAllFields($tablename)
{
$cur = sqlrcur_alloc($this->_conn);
$success = sqlrcur_sendQuery($cur, SQLHelper::createSafeSQL("select * from :table", array(":table" => $tablename)));
sqlrcon_endSession($cur);
if (!$success) {
throw new DatasetException(sqlrcur_errorMessage($cur));
}
$fields = [];
$colCount = sqlrcur_colCount($cur);
for ($col = 0; $col < $colCount; $col++) {
$fields[] = strtolower(sqlrcur_getColumnName($cur, $col));
}
sqlrcur_free($cur);
return $fields;
}
public function getAllFields($tablename)
{
$fields = array();
$rs = $this->_db->query(SQLHelper::createSafeSQL("select * from :table where 0=1", array(":table" => $tablename)));
$fieldLength = $rs->columnCount();
for ($i = 0; $i < $fieldLength; $i++) {
$fld = $rs->getColumnMeta($i);
$fields[] = strtolower($fld["name"]);
}
return $fields;
}
/**
* @param bool $getAll
* @return IteratorInterface
*/
protected function GetIterator($getAll)
{
$fields = "";
foreach ($this->_fields as $field) {
if ($field->visibleInList || $field->key || !$getAll) {
if ($fields != "") {
$fields .= ",";
}
$fields .= $this->getFieldDeliLeft() . $field->fieldName . $this->getFieldDeliRight();
}
}
$sql = "select :fields from :table ";
$param = array();
if (!$getAll) {
$sql .= "where :where ";
}
if ($this->_filter != "") {
$sql .= ($getAll ? " where " : " and ") . " " . $this->getFilter();
}
if ($this->_sort != "" && $getAll) {
$sql .= " order by :order ";
}
$sqlHelper = new SQLHelper($this->_dbData);
$sql = $sqlHelper->createSafeSQL($sql, array(':fields' => $fields, ':table' => $this->_table, ':where' => $this->getWhereClause($param), ":order" => $this->getSort()));
$this->DebugInfo($sql, $param);
return $this->_dbData->getIterator($sql, $param);
}
/**
* Process Vote. Note that the system ONLY process the vote if there is no another equal IP.
*
* @param int $width
* @param int $height
*/
public function processVote($width = 450, $height = 400)
{
if ($this->_context->get("xcrt") == "") {
// Is The Post values needed to process vote exists?
if ($this->_context->get("xmlnuke_poll") != "" && $this->_context->get("xmlnuke_polllang") != "" && $this->_context->get("xmlnuke_pollanswer") != "") {
$this->_poll = $this->_context->get("xmlnuke_poll");
$this->_lang = $this->_context->get("xmlnuke_polllang");
$ok = true;
// Check if IP already voted -> Freeze IP for 5 days.
if ($this->_isdb) {
// Remove Old Entries
$dbdata = new DBDataset($this->_connection);
$sql = "delete from :table where register < now() - interval 5 day ";
$sql = \ByJG\AnyDataset\Database\SQLHelper::createSafeSQL($sql, array(':table' => $this->_tbllastip));
$dbdata->execSQL($sql);
// Check if exists
$sql = "select count(1) from :table where ip = [[ip]] and name = [[name]] ";
$sql = \ByJG\AnyDataset\Database\SQLHelper::createSafeSQL($sql, array(':table' => $this->_tbllastip));
$param = array("ip" => $this->_context->getClientIp(), "name" => $this->_poll);
$count = $dbdata->getScalar($sql, $param);
$ok = false;
if ($count == 0) {
$ok = true;
$sql = "insert into :table (ip, name, register) values ([[ip]], [[name]], now()) ";
$sql = \ByJG\AnyDataset\Database\SQLHelper::createSafeSQL($sql, array(':table' => $this->_tbllastip));
$param = array("ip" => $this->_context->getClientIp(), "name" => $this->_poll);
try {
$dbdata->execSQL($sql, $param);
} catch (\PDOException $ex) {
$ok = false;
}
}
}
// Is My IP Unique? If true I can process the vote.
// Note if the poll name, lang and code are wrong the system does not do anything.
if ($ok) {
// Get Data
$itf = new IteratorFilter();
$itf->addRelation("name", Relation::EQUAL, $this->_poll);
$itf->addRelation("lang", Relation::EQUAL, $this->_lang);
$itf->addRelation("code", Relation::EQUAL, $this->_context->get("xmlnuke_pollanswer"));
if ($this->_isdb) {
$dbdata = new DBDataset($this->_connection);
$param = array();
$sql = "update :table set votes = IFNULL(votes,0) + 1 where :filter ";
$sql = \ByJG\AnyDataset\Database\SQLHelper::createSafeSQL($sql, array(':table' => $this->_tblanswer, ':filter' => $itf->getFilter(IteratorFilter::SQL, $param)));
$dbdata->execSQL($sql, $param);
} else {
$this->getAnyData();
$itAnswer = $this->_anyAnswer->getIterator($itf);
if ($itAnswer->hasNext()) {
$sr = $itAnswer->moveNext();
$sr->setField("votes", intval($sr->getField("votes")) + 1);
$this->_anyAnswer->Save();
}
}
}
$this->_processed = true;
}
} else {
$this->_processed = true;
}
$this->_width = $width;
$this->_height = $height;
}
public function getAllFields($tablename)
{
$cur = $this->getOci8Cursor(SQLHelper::createSafeSQL("select * from :table", array(':table' => $tablename)));
$ncols = oci_num_fields($cur);
$fields = array();
for ($i = 1; $i <= $ncols; $i++) {
$fields[] = strtolower(oci_field_name($cur, $i));
}
oci_free_statement($cur);
return $fields;
}
