protected function DatabaseSchema_mysql::processField

7.x schema.inc protected DatabaseSchema_mysql::processField($field)

Set database-engine specific properties for a field.

Parameters

$field: A field description array, as specified in the schema documentation.

3 calls to DatabaseSchema_mysql::processField()

DatabaseSchema_mysql::addField in drupal-7.x/includes/database/mysql/schema.inc: Add a new field to a table.
DatabaseSchema_mysql::changeField in drupal-7.x/includes/database/mysql/schema.inc: Change a field definition.
DatabaseSchema_mysql::createTableSql in drupal-7.x/includes/database/mysql/schema.inc: Generate SQL to create a new table from a Drupal schema definition.

File

drupal-7.x/includes/database/mysql/schema.inc, line 192: Database schema code for MySQL database servers.

Class

DatabaseSchema_mysql

Code

protected function processField($field) {

  if (!isset($field['size'])) {
    $field['size'] = 'normal';
  }

  // Set the correct database-engine specific datatype.
  // In case one is already provided, force it to uppercase.
  if (isset($field['mysql_type'])) {
    $field['mysql_type'] = drupal_strtoupper($field['mysql_type']);
  }
  else {
    $map = $this->getFieldTypeMap();
    $field['mysql_type'] = $map[$field['type'] . ':' . $field['size']];
  }

  if (isset($field['type']) && $field['type'] == 'serial') {
    $field['auto_increment'] = TRUE;
  }

  return $field;
}