1. class
  2. ActiveRecord
  3. \
  4. Column

Column

class Column (View source)

Class for a table column.

Constants

STRING

INTEGER

DECIMAL

DATETIME

DATE

TIME

Properties

static array $TYPE_MAPPING Map a type to an column type.
string $name The true name of this column.
string $inflected_name The inflected name of this columns .
integer $type The type of this column: STRING, INTEGER, .
string $raw_type The raw database specific type.
int $length The maximum length of this column.
boolean $nullable True if this column allows null.
boolean $pk True if this column is a primary key.
mixed $default The default value of the column.
boolean $auto_increment True if this column is set to auto_increment.
boolean $sequence Name of the sequence to use for this column if any.

Methods

static int|string
castIntegerSafely(mixed $value)

Cast a value to an integer type safely

mixed
cast(mixed $value, Connection $connection)

Casts a value to the column's type.

mixed
map_raw_type()

Sets the $type member variable.

Details

at line 122
static int|string castIntegerSafely(mixed $value)

Cast a value to an integer type safely

This will attempt to cast a value to an integer, unless its detected that the casting will cause the number to overflow or lose precision, in which case the number will be returned as a string, so that large integers (BIGINTS, unsigned INTS, etc) can still be stored without error

This would ideally be done with bcmath or gmp, but requiring a new PHP extension for a bug-fix is a little ridiculous

Parameters

mixed $value The value to cast

Return Value

int|string type-casted value

at line 153
mixed cast(mixed $value, Connection $connection)

Casts a value to the column's type.

Parameters

mixed $value The value to cast
Connection $connection The Connection this column belongs to

Return Value

mixed type-casted value

at line 189
mixed map_raw_type()

Sets the $type member variable.

Return Value

mixed