Fixed #573 in prado 3.0

1 files changed, 53 insertions, 55 deletions

diff --git a/framework/I18N/core/NumberFormat.php b/framework/I18N/core/NumberFormat.php
index b30e615b..24869b3f 100644
--- a/framework/I18N/core/NumberFormat.php
+++ b/framework/I18N/core/NumberFormat.php
@@ -31,7 +31,7 @@ require_once(dirname(__FILE__).'/util.php');
 

 /**

  * NumberFormat class.

- * 

+ *

  * NumberFormat formats decimal numbers in any locale. The decimal

  * number is formatted according to a particular pattern. These

  * patterns can arise from the NumberFormatInfo object which is

@@ -40,16 +40,16 @@ require_once(dirname(__FILE__).'/util.php');
  *

  * <code>

  *  //create a invariant number formatter.

- *	$formatter = new NumberFormat(); 

- * 

+ *	$formatter = new NumberFormat();

+ *

  *  //create a number format for the french language locale.

- *  $fr = new NumberFormat('fr'); 

+ *  $fr = new NumberFormat('fr');

  *

  *  //create a number format base on a NumberFormatInfo instance $numberInfo.

  *  $format = new NumberFormat($numberInfo);

  * </code>

  *

- * A normal decimal number can also be displayed as a currency 

+ * A normal decimal number can also be displayed as a currency

  * or as a percentage. For example

  * <code>

  * $format->format(1234.5); //Decimal number "1234.5"

@@ -61,32 +61,32 @@ require_once(dirname(__FILE__).'/util.php');
  * to format the number as Japanese Yen:

  * <code>

  *  $ja = new NumberFormat('ja_JP');

- * 

+ *

  *  //Japanese currency pattern, and using Japanese Yen symbol

  *  $ja->format(123.14,'c','JPY'); //�?123 (Yen 123)

  * </code>

  * For each culture, the symbol for each currency may be different.

- * 

+ *

  * @author Xiang Wei Zhuo <weizhuo[at]gmail[dot]com>

  * @version v1.0, last update on Fri Dec 10 18:10:20 EST 2004

  * @package System.I18N.core

  */

 class NumberFormat

 {

-	

+

 	/**

 	 * The DateTimeFormatInfo, containing culture specific patterns and names.

- 	 * @var DateTimeFormatInfo	 

+ 	 * @var DateTimeFormatInfo

 	 */

 	protected $formatInfo;

-		

+

 	/**

 	 * Create a new number format instance. The constructor can be instantiated

 	 * with a string that represent a culture/locale. Similarly, passing

 	 * a CultureInfo or NumberFormatInfo instance will instantiated a instance

-	 * for that particular culture. 

+	 * for that particular culture.

 	 * @param mixed either null, a CultureInfo, a NumberFormatInfo, or string

-	 * @return NumberFormat 

+	 * @return NumberFormat

 	 */

 	function __construct($formatInfo=null)

 	{

@@ -97,34 +97,34 @@ class NumberFormat
 		else if($formatInfo instanceof NumberFormatInfo)

 			$this->formatInfo = $formatInfo;

 		else

-			$this->formatInfo = 

+			$this->formatInfo =

 				NumberFormatInfo::getInstance($formatInfo);

 	}

-	

+

 	/**

 	 * For the number for a certain pattern. The valid patterns are

 	 * 'c', 'd', 'e', 'p' or a custom pattern, such as "#.000" for

 	 * 3 decimal places.

 	 * @param mixed the number to format.

 	 * @param string the format pattern, either, 'c', 'd', 'e', 'p'

-	 * or a custom pattern. E.g. "#.000" will format the number to 

+	 * or a custom pattern. E.g. "#.000" will format the number to

 	 * 3 decimal places.

-	 * @param string 3-letter ISO 4217 code. For example, the code 

+	 * @param string 3-letter ISO 4217 code. For example, the code

 	 * "USD" represents the US Dollar and "EUR" represents the Euro currency.

-	 * @return string formatted number string 

+	 * @return string formatted number string

 	 */

 	function format($number, $pattern='d', $currency='USD', $charset='UTF-8')

 	{

 		$this->setPattern($pattern);

-				

+

 		if(strtolower($pattern) == 'p')

 			$number = $number * 100;

 

 		$string = (string)$number;

-		

-		$decimal = $this->formatDecimal($string);	

+

+		$decimal = $this->formatDecimal($string);

 		$integer = $this->formatInteger(abs($number));

-			

+

 		if(strlen($decimal)>0)

 			$result = $integer.$decimal;

 		else

@@ -136,21 +136,21 @@ class NumberFormat
 		else if($number < 0)

 			$suffix = $this->formatInfo->NegativePattern;

 		else

-			$suffix = array("","");		

-		

+			$suffix = array("","");

+

 		//append and prepend suffix

 		$result = $suffix[0].$result.$suffix[1];

-		

+

 		//replace currency sign

-		$symbol = @$this->formatInfo->getCurrencySymbol($currency);	

+		$symbol = @$this->formatInfo->getCurrencySymbol($currency);

 		if(is_null($symbol))

 			$symbol = $currency;

 

 		$result = str_replace('¤',$symbol, $result);

-		

+

 		return I18N_toEncoding($result, $charset);

 	}

-		

+

 	/**

 	 * For the integer, perform groupings and string padding.

 	 * @param string the decimal number in string form.

@@ -159,39 +159,37 @@ class NumberFormat
 	protected function formatInteger($string)

 	{

 		$string = (string)$string;

-		$dp = strpos($string, '.');

-		

+

 		$decimalDigits = $this->formatInfo->DecimalDigits;

-//		var_dump($decimalDigits);

 		//if not decimal digits, assume 0 decimal points.

 		if(is_int($decimalDigits) && $decimalDigits > 0)

 			$string = (string)round(floatval($string),$decimalDigits);

+		$dp = strpos($string, '.');

 		if(is_int($dp))

 			$string = substr($string, 0, $dp);

-

 		$integer = '';

 

 		$digitSize = $this->formatInfo->getDigitSize();

-		

+

 		$string = str_pad($string, $digitSize, '0',STR_PAD_LEFT);

-		

+

 		$len = strlen($string);

-		

+

 		$groupSeparator = $this->formatInfo->GroupSeparator;

 		$groupSize = $this->formatInfo->GroupSizes;

-		

-		

+

+

 		$firstGroup = true;

 		$multiGroup = is_int($groupSize[1]);

 		$count = 0;

-		

+

 		if(is_int($groupSize[0]))

 		{

 			//now for the integer groupings

 			for($i=0; $i<$len; $i++)

 			{

 				$char = $string{$len-$i-1};

-				

+

 				if($multiGroup && $count == 0)

 				{

 					if($i != 0 && $i%$groupSize[0] == 0)

@@ -216,39 +214,39 @@ class NumberFormat
 						$count++;

 					}

 				}

-				

+

 				$integer = $char . $integer;

 			}

 		}

 		else

 			$integer = $string;

-		

-		return $integer;		

+

+		return $integer;

 	}

-	

+

 	/**

 	 * Format the decimal places.

 	 * @param string the decimal number in string form.

-	 * @return string formatted decimal places. 

+	 * @return string formatted decimal places.

 	 */

 	protected function formatDecimal($string)

-	{		

+	{

 		$dp = strpos($string, '.');

 		$decimal = '';

-	

+

 		$decimalDigits = $this->formatInfo->DecimalDigits;

 		$decimalSeparator = $this->formatInfo->DecimalSeparator;

-		

+

 		//do the correct rounding here

 		//$string = round(floatval($string), $decimalDigits);

 		if(is_int($dp))

-		{		

+		{

 			if($decimalDigits == -1)

 			{

 				$decimal = substr($string, $dp+1);

-			}			

+			}

 			else if(is_int($decimalDigits))

-			{				

+			{

 				$float = round((float)$string, $decimalDigits);

 				if(strpos((string)$float, '.') === false)

 				{

@@ -261,17 +259,17 @@ class NumberFormat
 						$decimal = str_pad($decimal,$decimalDigits,'0');

 				}

 			}

-			else 

+			else

 				return $decimal;

-			

-			return $decimalSeparator.$decimal;		

+

+			return $decimalSeparator.$decimal;

 		}

 		else if ($decimalDigits > 0)

-			return $decimalSeparator.str_pad($decimal,$decimalDigits,'0');			

-		

+			return $decimalSeparator.str_pad($decimal,$decimalDigits,'0');

+

 		return $decimal;

 	}

-	

+

 	/**

 	 * Set the pattern to format against. The default patterns

 	 * are retrieved from the NumberFormatInfo instance.