/**
* @return void
*/
private function importProperty()
{
if (!sizeof($this->ormProperty->getFields())) {
// columnless properties are skipped
return;
}
$columns = array_combine($this->ormProperty->getFields(), $this->ormProperty->getType()->getSqlTypes());
foreach ($columns as $name => $dbType) {
$this->dbTable->addColumn(new DBColumn($name, $this->dbTable, $dbType));
}
// now add constraints and indexes
$this->importConstraints($this->ormProperty);
}
public function getTableInfo($table)
{
static $types = array('tinyint' => DataType::SMALLINT, 'smallint' => DataType::SMALLINT, 'int' => DataType::INTEGER, 'mediumint' => DataType::INTEGER, 'bigint' => DataType::BIGINT, 'double' => DataType::DOUBLE, 'decimal' => DataType::NUMERIC, 'char' => DataType::CHAR, 'varchar' => DataType::VARCHAR, 'text' => DataType::TEXT, 'tinytext' => DataType::TEXT, 'mediumtext' => DataType::TEXT, 'date' => DataType::DATE, 'time' => DataType::TIME, 'timestamp' => DataType::TIMESTAMP, 'datetime' => DataType::TIMESTAMP, 'set' => null, 'enum' => null, 'year' => null);
try {
$result = $this->queryRaw('SHOW COLUMNS FROM ' . $table);
} catch (BaseException $e) {
throw new ObjectNotFoundException("unknown table '{$table}'");
}
$table = new DBTable($table);
while ($row = mysql_fetch_assoc($result)) {
$name = strtolower($row['Field']);
$matches = array();
$info = array('type' => null, 'extra' => null);
if (preg_match('~(\\w+)(\\((\\d+?)\\)){0,1}\\s*(\\w*)~', strtolower($row['Type']), $matches)) {
$info['type'] = $matches[1];
$info['size'] = $matches[3];
$info['extra'] = $matches[4];
}
Assert::isTrue(array_key_exists($info['type'], $types), 'unknown type "' . $types[$info['type']] . '" found in column "' . $name . '"');
if (empty($types[$info['type']])) {
continue;
}
$column = DBColumn::create(DataType::create($types[$info['type']])->setUnsigned(strtolower($info['extra']) == 'unsigned')->setNull(strtolower($row['Null']) == 'yes'), $name)->setAutoincrement(strtolower($row['Extra']) == 'auto_increment')->setPrimaryKey(strtolower($row['Key']) == 'pri');
if ($row['Default']) {
$column->setDefault($row['Default']);
}
$table->addColumn($column);
}
return $table;
}
/**
* @throws ObjectNotFoundException
* @return DBTable
**/
public function getTableInfo($table)
{
static $types = array('time' => DataType::TIME, 'date' => DataType::DATE, 'timestamp' => DataType::TIMESTAMP, 'bool' => DataType::BOOLEAN, 'int2' => DataType::SMALLINT, 'int4' => DataType::INTEGER, 'int8' => DataType::BIGINT, 'numeric' => DataType::NUMERIC, 'float4' => DataType::REAL, 'float8' => DataType::DOUBLE, 'varchar' => DataType::VARCHAR, 'bpchar' => DataType::CHAR, 'text' => DataType::TEXT, 'bytea' => DataType::BINARY, 'ip4' => DataType::IP, 'inet' => DataType::IP, 'ip4r' => DataType::IP_RANGE, 'tsvector' => null, 'ltree' => null, 'hstore' => null);
try {
$res = pg_meta_data($this->link, $table);
} catch (BaseException $e) {
throw new ObjectNotFoundException("unknown table '{$table}'");
}
$table = new DBTable($table);
foreach ($res as $name => $info) {
Assert::isTrue(array_key_exists($info['type'], $types), 'unknown type "' . $types[$info['type']] . '" found in column "' . $name . '"');
if (empty($types[$info['type']])) {
continue;
}
$column = new DBColumn(DataType::create($types[$info['type']])->setNull(!$info['not null']), $name);
$table->addColumn($column);
}
return $table;
}
