mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-07-30 23:43:54 +02:00
d8e9af8af8
Database abstraction broken up into controller, connector, query builder, and schema manager, each independently configurable via YAML / Injector Creation of new DBQueryGenerator for database specific generation of SQL Support for parameterised queries, move of code base to use these over escaped conditions Refactor of SQLQuery into separate query classes for each of INSERT UPDATE DELETE and SELECT Support for PDO Installation process upgraded to use new ORM SS_DatabaseException created to handle database errors, maintaining details of raw sql and parameter details for user code designed interested in that data. Renamed DB static methods to conform correctly to naming conventions (e.g. DB::getConn -> DB::get_conn) 3.2 upgrade docs Performance Optimisation and simplification of code to use more concise API API Ability for database adapters to register extensions to ConfigureFromEnv.php
67 lines
1.5 KiB
PHP
67 lines
1.5 KiB
PHP
<?php
|
|
|
|
/**
|
|
* @package framework
|
|
* @subpackage model
|
|
*/
|
|
|
|
/**
|
|
* Represents an multi-select enumeration field.
|
|
* @package framework
|
|
* @subpackage model
|
|
*/
|
|
class MultiEnum extends Enum {
|
|
public function __construct($name, $enum = NULL, $default = NULL) {
|
|
// MultiEnum needs to take care of its own defaults
|
|
parent::__construct($name, $enum, null);
|
|
|
|
// Validate and assign the default
|
|
$this->default = null;
|
|
if($default) {
|
|
$defaults = preg_split('/ *, */',trim($default));
|
|
foreach($defaults as $thisDefault) {
|
|
if(!in_array($thisDefault, $this->enum)) {
|
|
user_error("Enum::__construct() The default value '$thisDefault' does not match "
|
|
. "any item in the enumeration", E_USER_ERROR);
|
|
return;
|
|
}
|
|
}
|
|
$this->default = implode(',',$defaults);
|
|
}
|
|
}
|
|
|
|
public function requireField(){
|
|
|
|
$values=array(
|
|
'type'=>'set',
|
|
'parts'=>array(
|
|
'enums'=>$this->enum,
|
|
'character set'=>'utf8',
|
|
'collate'=> 'utf8_general_ci',
|
|
'default'=> $this->default,
|
|
'table'=>$this->tableName,
|
|
'arrayValue'=>$this->arrayValue
|
|
)
|
|
);
|
|
|
|
DB::require_field($this->tableName, $this->name, $values);
|
|
|
|
}
|
|
|
|
|
|
/**
|
|
* Return a {@link CheckboxSetField} suitable for editing this field
|
|
*/
|
|
public function formField($title = null, $name = null, $hasEmpty = false, $value = "", $form = null,
|
|
$emptyString = null) {
|
|
|
|
if(!$title) $title = $this->name;
|
|
if(!$name) $name = $this->name;
|
|
|
|
$field = new CheckboxSetField($name, $title, $this->enumValues($hasEmpty), $value, $form);
|
|
|
|
return $field;
|
|
}
|
|
}
|
|
|