コード例 #1
0
ファイル: MysqlAdapter.php プロジェクト: parkerj/eduTrac-SIS
 /**
  * Gets the MySQL Column Definition for a Column object.
  *
  * @param Column $column Column
  * @return string
  */
 protected function getColumnSqlDefinition(Column $column)
 {
     $sqlType = $this->getSqlType($column->getType(), $column->getLimit());
     $def = '';
     $def .= strtoupper($sqlType['name']);
     if ($column->getPrecision() && $column->getScale()) {
         $def .= '(' . $column->getPrecision() . ',' . $column->getScale() . ')';
     } elseif (isset($sqlType['limit'])) {
         $def .= '(' . $sqlType['limit'] . ')';
     }
     if (($values = $column->getValues()) && is_array($values)) {
         $def .= "('" . implode("', '", $values) . "')";
     }
     $def .= !$column->isSigned() && isset($this->signedColumnTypes[$column->getType()]) ? ' unsigned' : '';
     $def .= !$column->isZerofill() && isset($this->zerofillColumnTypes[$column->getType()]) ? ' zerofill' : '';
     $def .= $column->isNull() == false ? ' NOT NULL' : ' NULL';
     $def .= $column->isIdentity() ? ' AUTO_INCREMENT' : '';
     $def .= $this->getDefaultValueDefinition($column->getDefault());
     if ($column->getComment()) {
         $def .= ' COMMENT ' . $this->getConnection()->quote($column->getComment());
     }
     if ($column->getUpdate()) {
         $def .= ' ON UPDATE ' . $column->getUpdate();
     }
     return $def;
 }