2007-07-19 12:40:28 +02:00
|
|
|
<?php
|
|
|
|
/**
|
2008-02-25 03:10:37 +01:00
|
|
|
* Represents a Decimal field.
|
2012-04-12 08:02:46 +02:00
|
|
|
* @package framework
|
2008-02-25 03:10:37 +01:00
|
|
|
* @subpackage model
|
2007-07-19 12:40:28 +02:00
|
|
|
*/
|
|
|
|
class Decimal extends DBField {
|
2010-04-13 03:53:13 +02:00
|
|
|
protected $wholeSize, $decimalSize, $defaultValue;
|
2007-07-19 12:40:28 +02:00
|
|
|
|
|
|
|
/**
|
|
|
|
* Create a new Decimal field.
|
|
|
|
*/
|
2012-09-19 12:07:39 +02:00
|
|
|
public function __construct($name = null, $wholeSize = 9, $decimalSize = 2, $defaultValue = 0) {
|
2007-07-19 12:40:28 +02:00
|
|
|
$this->wholeSize = isset($wholeSize) ? $wholeSize : 9;
|
|
|
|
$this->decimalSize = isset($decimalSize) ? $decimalSize : 2;
|
2010-04-13 03:53:13 +02:00
|
|
|
$this->defaultValue = $defaultValue;
|
2007-07-19 12:40:28 +02:00
|
|
|
parent::__construct($name);
|
|
|
|
}
|
|
|
|
|
2012-09-19 12:07:39 +02:00
|
|
|
public function Nice() {
|
2007-07-19 12:40:28 +02:00
|
|
|
return number_format($this->value,$this->decimalSize);
|
|
|
|
}
|
|
|
|
|
2012-09-19 12:07:39 +02:00
|
|
|
public function Int() {
|
2007-07-19 12:40:28 +02:00
|
|
|
return floor( $this->value );
|
|
|
|
}
|
|
|
|
|
2012-09-19 12:07:39 +02:00
|
|
|
public function requireField() {
|
2012-09-26 23:34:00 +02:00
|
|
|
$parts=Array(
|
|
|
|
'datatype'=>'decimal',
|
|
|
|
'precision'=>"$this->wholeSize,$this->decimalSize",
|
|
|
|
'default'=>(double)$this->defaultValue,
|
|
|
|
'arrayValue'=>$this->arrayValue);
|
|
|
|
|
2008-11-23 02:01:03 +01:00
|
|
|
$values=Array('type'=>'decimal', 'parts'=>$parts);
|
|
|
|
DB::requireField($this->tableName, $this->name, $values);
|
2008-02-25 03:10:37 +01:00
|
|
|
}
|
|
|
|
|
2012-09-19 12:07:39 +02:00
|
|
|
public function saveInto($dataObject) {
|
2008-02-25 03:10:37 +01:00
|
|
|
$fieldName = $this->name;
|
|
|
|
if($fieldName) {
|
2008-11-05 05:10:48 +01:00
|
|
|
$dataObject->$fieldName = (float)preg_replace('/[^0-9.\-\+]/', '', $this->value);
|
2008-02-25 03:10:37 +01:00
|
|
|
} else {
|
|
|
|
user_error("DBField::saveInto() Called on a nameless '" . get_class($this) . "' object", E_USER_ERROR);
|
|
|
|
}
|
2008-08-06 04:43:46 +02:00
|
|
|
}
|
|
|
|
|
2008-10-14 00:20:41 +02:00
|
|
|
public function scaffoldFormField($title = null, $params = null) {
|
2008-08-06 04:43:46 +02:00
|
|
|
return new NumericField($this->name, $title);
|
|
|
|
}
|
2009-02-02 00:49:53 +01:00
|
|
|
|
|
|
|
public function nullValue() {
|
|
|
|
return "0.00";
|
|
|
|
}
|
2008-09-11 08:22:33 +02:00
|
|
|
|
|
|
|
/**
|
|
|
|
* Return an encoding of the given value suitable for inclusion in a SQL statement.
|
|
|
|
* If necessary, this should include quotes.
|
|
|
|
*/
|
2012-09-19 12:07:39 +02:00
|
|
|
public function prepValueForDB($value) {
|
2008-09-11 08:22:33 +02:00
|
|
|
if($value === true) {
|
|
|
|
return 1;
|
|
|
|
} if(!$value || !is_numeric($value)) {
|
2009-10-01 23:03:52 +02:00
|
|
|
if(strpos($value, '[')===false)
|
|
|
|
return '0';
|
|
|
|
else
|
2011-09-15 14:15:41 +02:00
|
|
|
return Convert::raw2sql($value);
|
2008-09-11 08:22:33 +02:00
|
|
|
} else {
|
2011-09-15 14:15:41 +02:00
|
|
|
return Convert::raw2sql($value);
|
2008-09-11 08:22:33 +02:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2007-07-19 12:40:28 +02:00
|
|
|
}
|
|
|
|
|
2012-02-12 21:22:11 +01:00
|
|
|
|