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CC-2166: Packaging Improvements. Moved the Zend app into airtime_mvc. It is now installed to /var/www/airtime. Storage is now set to /srv/airtime/stor. Utils are now installed to /usr/lib/airtime/utils/. Added install/airtime-dircheck.php as a simple test to see if everything is install/uninstalled correctly.

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This commit is contained in:
Paul Baranowski 2011-04-14 18:55:04 -04:00
parent 514777e8d2
commit b11cbd8159
4546 changed files with 138 additions and 51 deletions
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280
airtime_mvc/library/Zend/Controller/Action/HelperBroker/PriorityStack.php Normal file
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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Controller
* @subpackage Zend_Controller_Action
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: PriorityStack.php 20096 2010-01-06 02:05:09Z bkarwin $
*/
/**
* @category Zend
* @package Zend_Controller
* @subpackage Zend_Controller_Action
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Controller_Action_HelperBroker_PriorityStack implements IteratorAggregate, ArrayAccess, Countable
{
protected $_helpersByPriority = array();
protected $_helpersByNameRef = array();
protected $_nextDefaultPriority = 1;
/**
* Magic property overloading for returning helper by name
*
* @param string $helperName The helper name
* @return Zend_Controller_Action_Helper_Abstract
*/
public function __get($helperName)
{
if (!array_key_exists($helperName, $this->_helpersByNameRef)) {
return false;
}
return $this->_helpersByNameRef[$helperName];
}
/**
* Magic property overloading for returning if helper is set by name
*
* @param string $helperName The helper name
* @return Zend_Controller_Action_Helper_Abstract
*/
public function __isset($helperName)
{
return array_key_exists($helperName, $this->_helpersByNameRef);
}
/**
* Magic property overloading for unsetting if helper is exists by name
*
* @param string $helperName The helper name
* @return Zend_Controller_Action_Helper_Abstract
*/
public function __unset($helperName)
{
return $this->offsetUnset($helperName);
}
/**
* push helper onto the stack
*
* @param Zend_Controller_Action_Helper_Abstract $helper
* @return Zend_Controller_Action_HelperBroker_PriorityStack
*/
public function push(Zend_Controller_Action_Helper_Abstract $helper)
{
$this->offsetSet($this->getNextFreeHigherPriority(), $helper);
return $this;
}
/**
* Return something iterable
*
* @return array
*/
public function getIterator()
{
return new ArrayObject($this->_helpersByPriority);
}
/**
* offsetExists()
*
* @param int|string $priorityOrHelperName
* @return Zend_Controller_Action_HelperBroker_PriorityStack
*/
public function offsetExists($priorityOrHelperName)
{
if (is_string($priorityOrHelperName)) {
return array_key_exists($priorityOrHelperName, $this->_helpersByNameRef);
} else {
return array_key_exists($priorityOrHelperName, $this->_helpersByPriority);
}
}
/**
* offsetGet()
*
* @param int|string $priorityOrHelperName
* @return Zend_Controller_Action_HelperBroker_PriorityStack
*/
public function offsetGet($priorityOrHelperName)
{
if (!$this->offsetExists($priorityOrHelperName)) {
require_once 'Zend/Controller/Action/Exception.php';
throw new Zend_Controller_Action_Exception('A helper with priority ' . $priorityOrHelperName . ' does not exist.');
}
if (is_string($priorityOrHelperName)) {
return $this->_helpersByNameRef[$priorityOrHelperName];
} else {
return $this->_helpersByPriority[$priorityOrHelperName];
}
}
/**
* offsetSet()
*
* @param int $priority
* @param Zend_Controller_Action_Helper_Abstract $helper
* @return Zend_Controller_Action_HelperBroker_PriorityStack
*/
public function offsetSet($priority, $helper)
{
$priority = (int) $priority;
if (!$helper instanceof Zend_Controller_Action_Helper_Abstract) {
require_once 'Zend/Controller/Action/Exception.php';
throw new Zend_Controller_Action_Exception('$helper must extend Zend_Controller_Action_Helper_Abstract.');
}
if (array_key_exists($helper->getName(), $this->_helpersByNameRef)) {
// remove any object with the same name to retain BC compailitbility
// @todo At ZF 2.0 time throw an exception here.
$this->offsetUnset($helper->getName());
}
if (array_key_exists($priority, $this->_helpersByPriority)) {
$priority = $this->getNextFreeHigherPriority($priority); // ensures LIFO
trigger_error("A helper with the same priority already exists, reassigning to $priority", E_USER_WARNING);
}
$this->_helpersByPriority[$priority] = $helper;
$this->_helpersByNameRef[$helper->getName()] = $helper;
if ($priority == ($nextFreeDefault = $this->getNextFreeHigherPriority($this->_nextDefaultPriority))) {
$this->_nextDefaultPriority = $nextFreeDefault;
}
krsort($this->_helpersByPriority); // always make sure priority and LIFO are both enforced
return $this;
}
/**
* offsetUnset()
*
* @param int|string $priorityOrHelperName Priority integer or the helper name
* @return Zend_Controller_Action_HelperBroker_PriorityStack
*/
public function offsetUnset($priorityOrHelperName)
{
if (!$this->offsetExists($priorityOrHelperName)) {
require_once 'Zend/Controller/Action/Exception.php';
throw new Zend_Controller_Action_Exception('A helper with priority or name ' . $priorityOrHelperName . ' does not exist.');
}
if (is_string($priorityOrHelperName)) {
$helperName = $priorityOrHelperName;
$helper = $this->_helpersByNameRef[$helperName];
$priority = array_search($helper, $this->_helpersByPriority, true);
} else {
$priority = $priorityOrHelperName;
$helperName = $this->_helpersByPriority[$priorityOrHelperName]->getName();
}
unset($this->_helpersByNameRef[$helperName]);
unset($this->_helpersByPriority[$priority]);
return $this;
}
/**
* return the count of helpers
*
* @return int
*/
public function count()
{
return count($this->_helpersByPriority);
}
/**
* Find the next free higher priority. If an index is given, it will
* find the next free highest priority after it.
*
* @param int $indexPriority OPTIONAL
* @return int
*/
public function getNextFreeHigherPriority($indexPriority = null)
{
if ($indexPriority == null) {
$indexPriority = $this->_nextDefaultPriority;
}
$priorities = array_keys($this->_helpersByPriority);
while (in_array($indexPriority, $priorities)) {
$indexPriority++;
}
return $indexPriority;
}
/**
* Find the next free lower priority. If an index is given, it will
* find the next free lower priority before it.
*
* @param int $indexPriority
* @return int
*/
public function getNextFreeLowerPriority($indexPriority = null)
{
if ($indexPriority == null) {
$indexPriority = $this->_nextDefaultPriority;
}
$priorities = array_keys($this->_helpersByPriority);
while (in_array($indexPriority, $priorities)) {
$indexPriority--;
}
return $indexPriority;
}
/**
* return the highest priority
*
* @return int
*/
public function getHighestPriority()
{
return max(array_keys($this->_helpersByPriority));
}
/**
* return the lowest priority
*
* @return int
*/
public function getLowestPriority()
{
return min(array_keys($this->_helpersByPriority));
}
/**
* return the helpers referenced by name
*
* @return array
*/
public function getHelpersByName()
{
return $this->_helpersByNameRef;
}
}