drupal_schema_get_field_value(array $info, $value)
Typecasts values to proper datatypes.
MySQL PDO silently casts, e.g. FALSE and '' to 0, when inserting the value into an integer column, but PostgreSQL PDO does not. Look up the schema information and use that to correctly typecast the value.
Parameters
array $info: An array describing the schema field info.
mixed $value: The value to be converted.
Return value
mixed The converted value.
Related topics
- Schema API
- API to handle database schemas.
File
- core/includes/schema.inc, line 219
- Schema API handling functions.
Code
function drupal_schema_get_field_value(array $info, $value) { // Preserve legal NULL values. if (isset($value) || !empty($info['not null'])) { if ($info['type'] == 'int' || $info['type'] == 'serial') { $value = (int) $value; } elseif ($info['type'] == 'float') { $value = (float) $value; } elseif (!is_array($value)) { $value = (string) $value; } } return $value; }
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