Gecko [ ifk.uw.edu.pl ]

Name	Size	Permission
core	[ DIR ]	drwxr-xr-x
schema	[ DIR ]	drwxr-xr-x
TChoiceFormat.php	3.49 KB	-rw-r--r--
TDateFormat.php	7.16 KB	-rw-r--r--
TGlobalization.php	9.13 KB	-rw-r--r--
TGlobalizationAutoDetect.php	4.16 KB	-rw-r--r--
TI18NControl.php	2.22 KB	-rw-r--r--
TNumberFormat.php	6.4 KB	-rw-r--r--
TTranslate.php	6.49 KB	-rw-r--r--
TTranslateParameter.php	2.68 KB	-rw-r--r--
Translation.php	2.66 KB	-rw-r--r--

Code Editor : TChoiceFormat.php

<?php
/**
 * TChoiceFormat, I18N choice format component.
 *
 * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
 * @link https://github.com/pradosoft/prado
 * @license https://github.com/pradosoft/prado/blob/master/LICENSE
 */

namespace Prado\I18N;

/**
 * Get the ChoiceFormat class.
 */
use Prado\I18N\core\ChoiceFormat;
use Prado\Prado;

/**
 * TChoiceFormat class.
 *
 * This component performs message/string choice translation. The translation
 * source is set in the TGlobalization module. The following example
 * demonstrates a simple 2 choice message translation.
 * <code>
 * <com:TChoiceFormat Value="1">[1] One Apple. |[2] Two Apples</com:TChoiceFormat>
 * </code>
 *
 * The Choice has Value "1" (one), thus the translated string
 * is "One Apple". If the Value is "2", then it will show
 * "Two Apples".
 *
 * The message/string choices are separated by the pipe "|" followed
 * by a set notation of the form
 * # <tt>[1,2]</tt> -- accepts values between 1 and 2, inclusive.
 * # <tt>(1,2)</tt> -- accepts values between 1 and 2, excluding 1 and 2.
 * # <tt>{1,2,3,4}</tt> -- only values defined in the set are accepted.
 * # <tt>[-Inf,0)</tt> -- accepts value greater or equal to negative infinity
 * and strictly less than 0
 * Any non-empty combinations of the delimiters of square and round brackets
 * are acceptable.
 *
 * The string choosen for display depends on the Value property.
 * The Value is evaluated for each set until the Value is found
 * to belong to a particular set.
 *
 * Properties
 * - Value, float,
 * Gets or sets the Value that determines which string choice to display.
 * Since version 3.1.2 the following set notation is also possible.
 *
 * # <tt>{n: n % 10 > 1 && n % 10 < 5}</tt> -- matches numbers like 2, 3, 4, 22, 23, 24
 *
 * Where set is defined by the expression after <tt>n:</tt>. In particular, the expression
 * accepts the following mathematical/logical operators to form a set of logical conditions
 * on the value given by <tt>n</tt>:
 * # <tt>&lt;</tt> -- less than.
 * # <tt>&lt;=</tt> -- less than equals.
 * # <tt>&gt;</tt> -- greater than.
 * # <tt>&gt=</tt> -- greater than equals.
 * # <tt>==</tt> -- of equal value.
 * # <tt>%</tt> -- modulo, e.g., 1 % 10 equals 1, 11 % 10 equals 1.
 * # <tt>-</tt> -- minus, negative.
 * # <tt>+</tt> -- addition.
 * # <tt>&amp;</tt> -- conditional AND.
 * # <tt>&amp;&amp;</tt> -- condition AND with short circuit.
 * # <tt>|</tt> -- conditional OR.
 * # <tt>||</tt> -- conditional OR with short circuit.
 * # <tt>!</tt> -- negation.
 *
 * Additional round brackets can also be used to perform grouping.
 *
 * @author Xiang Wei Zhuo <weizhuo[at]gmail[dot]com>
 */
class TChoiceFormat extends TTranslate
{
	/**
	 * @return float the numerical value.
	 */
	public function getValue()
	{
		return $this->getViewState('Value', '');
	}

/**
	 * Sets the numerical choice value
	 * @param float $value the choice value
	 */
	public function setValue($value)
	{
		$this->setViewState('Value', $value, '');
	}

/**
	 * Display the choosen translated string.
	 * Overrides the parent method, also calls parent's renderBody to
	 * translate.
	 * @param mixed $text
	 * @param mixed $subs
	 */
	protected function translateText($text, $subs)
	{
		$text = parent::translateText($text, $subs);
		$choice = new ChoiceFormat();
		$value = $this->getValue();
		$string = $choice->format($text, $value);
		if ($string) {
			return strtr($string, ['{Value}' => $value]);
		}
		return '';
	}
}

${this.title}

Code Editor : TChoiceFormat.php