public function Schema::fieldSetDefault in Zircon Profile 8

Same name in this branch

1. 8 core/lib/Drupal/Core/Database/Schema.php \Drupal\Core\Database\Schema::fieldSetDefault()
2. 8 core/lib/Drupal/Core/Database/Driver/sqlite/Schema.php \Drupal\Core\Database\Driver\sqlite\Schema::fieldSetDefault()
3. 8 core/lib/Drupal/Core/Database/Driver/pgsql/Schema.php \Drupal\Core\Database\Driver\pgsql\Schema::fieldSetDefault()
4. 8 core/lib/Drupal/Core/Database/Driver/mysql/Schema.php \Drupal\Core\Database\Driver\mysql\Schema::fieldSetDefault()

Same name and namespace in other branches

1. 8.0 core/lib/Drupal/Core/Database/Driver/sqlite/Schema.php \Drupal\Core\Database\Driver\sqlite\Schema::fieldSetDefault()

Set the default value for a field.

Parameters

$table: The table to be altered.

$field: The field to be altered.

$default: Default value to be set. NULL for 'default NULL'.

Throws

\Drupal\Core\Database\SchemaObjectDoesNotExistException If the specified table or field doesn't exist.

Overrides Schema::fieldSetDefault

File

core/lib/Drupal/Core/Database/Driver/sqlite/Schema.php, line 678

Contains \Drupal\Core\Database\Driver\sqlite\Schema.

Class

Schema

SQLite implementation of \Drupal\Core\Database\Schema.

Namespace

Drupal\Core\Database\Driver\sqlite

Code

public function fieldSetDefault($table, $field, $default) {
  if (!$this
    ->fieldExists($table, $field)) {
    throw new SchemaObjectDoesNotExistException(t("Cannot set default value of field @table.@field: field doesn't exist.", array(
      '@table' => $table,
      '@field' => $field,
    )));
  }
  $old_schema = $this
    ->introspectSchema($table);
  $new_schema = $old_schema;
  $new_schema['fields'][$field]['default'] = $default;
  $this
    ->alterTable($table, $old_schema, $new_schema);
}