PHP JLanguage::getTag方法代码示例

 /**
  * Gets menu items by attribute
  *
  * @param   string   $attributes  The field name
  * @param   string   $values      The value of the field
  * @param   boolean  $firstonly   If true, only returns the first item found
  *
  * @return  array
  *
  * @since   1.6
  */
 public function getItems($attributes, $values, $firstonly = false)
 {
     $attributes = (array) $attributes;
     $values = (array) $values;
     if ($this->app->isSite()) {
         // Filter by language if not set
         if (($key = array_search('language', $attributes)) === false) {
             if (JLanguageMultilang::isEnabled()) {
                 $attributes[] = 'language';
                 $values[] = array($this->language->getTag(), '*');
             }
         } elseif ($values[$key] === null) {
             unset($attributes[$key]);
             unset($values[$key]);
         }
         // Filter by access level if not set
         if (($key = array_search('access', $attributes)) === false) {
             $attributes[] = 'access';
             $values[] = $this->user->getAuthorisedViewLevels();
         } elseif ($values[$key] === null) {
             unset($attributes[$key]);
             unset($values[$key]);
         }
     }
     // Reset arrays or we get a notice if some values were unset
     $attributes = array_values($attributes);
     $values = array_values($values);
     return parent::getItems($attributes, $values, $firstonly);
 }

	/**
	 * Test...
	 *
	 * @covers JLanguage::getTag
	 * @todo Implement testGetTag().
	 *
	 * @return void
	 */
	public function testGetTag()
	{
		$this->assertEquals(
			'en-GB',
			$this->object->getTag()
		);

		// Remove the following lines when you implement this test.
		$this->markTestIncomplete(
			'This test has not been implemented yet.'
		);
	}

 /**
  * Test...
  *
  * @return void
  */
 public function testGetTag()
 {
     $this->assertEquals('en-GB', $this->object->getTag());
 }

 /**
  * Iterates through string to replace every
  * {placeholder} with row data
  * (added by hugh, does the same thing as parseMessageForPlaceHolder in parent
  * class, but for rows instead of forms)
  *
  * NOTE - I can't remember why I added this way back when in 2.x, instead of using the helper function,
  * I just know there was a good reason, to do with the helper func making assumptions about something
  * (I think to do with how form data is formatted) which weren't true when rendering list data.  I have
  * a suspicion that in the intervening years, the helper func and the way we format data may now be
  * copacetic, and we could do away with this separation, and just use the normal helper func.  Might be
  * worth testing, as this code looks like it has suffered bitrot, and doesn't do a number of things the main
  * helper func now does.
  *
  * @param   string  $msg         text to parse
  * @param   array   &$row        of row data
  * @param   bool    $addSlashes  add slashes to the replaced data (default = false) set to true in fabrikcalc element
  *
  * @return  string  parsed message
  */
 public function parseMessageForRowHolder($msg, &$row, $addSlashes = false)
 {
     $this->aRow = $row;
     if (!strstr($msg, '{')) {
         return $msg;
     }
     $this->parseAddSlases = $addSlashes;
     $msg = FabrikWorker::replaceWithUserData($msg);
     $msg = FabrikWorker::replaceWithGlobals($msg);
     $msg = preg_replace("/{}/", "", $msg);
     $this->rowIdentifierAdded = false;
     /* replace {element name} with form data */
     /* $$$ hugh - testing changing the regex so we don't blow away PHP structures!  Added the \s so
      * we only match non-space chars in {}'s.  So unless you have some code like "if (blah) {foo;}", PHP
      * block level {}'s should remain unmolested.
      */
     $msg = preg_replace_callback("/{[^}\\s]+}/i", array($this, 'replaceWithRowData'), $msg);
     $lang = $this->lang->getTag();
     $lang = str_replace('-', '_', $lang);
     $msg = str_replace('{lang}', $lang, $msg);
     return $msg;
 }

 /**
  * @todo Implement testGetTag().
  */
 public function testGetTag()
 {
     // This method get language tag
     $lang = new JLanguage('');
     // In this case, returns en-GB (default language)
     // - same operation of get method with tag property
     $this->assertEquals('en-GB', $lang->getTag(), 'Line: ' . __LINE__);
     $this->assertNotEquals('es-ES', $lang->getTag(), 'Line: ' . __LINE__);
 }