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.
This commit is contained in:
Paul Baranowski
parent
514777e8d2
commit
b11cbd8159
4546 changed files with 138 additions and 51 deletions
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<?php
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/**
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* This file is part of the Propel package.
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*
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* @license MIT License
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*/
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/**
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* Class for iterating over a list of Propel elements
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* The collection keys must be integers - no associative array accepted
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*
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* @author Francois Zaninotto
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* @package propel.runtime.collection
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*/
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class PropelCollection extends ArrayObject implements Serializable
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{
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protected $model = '';
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protected $iterator;
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protected $formatter;
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// Generic Collection methods
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/**
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* Get the data in the collection
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*
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* @return array
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*/
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public function getData()
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{
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return $this->getArrayCopy();
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}
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/**
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* Set the data in the collection
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*
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* @param array $data
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*/
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public function setData($data)
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{
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$this->exchangeArray($data);
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}
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/**
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* Gets the position of the internal pointer
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* This position can be later used in seek()
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*
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* @return int
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*/
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public function getPosition()
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{
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return (int) $this->getInternalIterator()->key();
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}
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/**
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* Move the internal pointer to the beginning of the list
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* And get the first element in the collection
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*
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* @return mixed
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*/
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public function getFirst()
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{
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$this->getInternalIterator()->rewind();
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return $this->getCurrent();
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}
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/**
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* Check whether the internal pointer is at the beginning of the list
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*
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* @return boolean
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*/
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public function isFirst()
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{
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return $this->getPosition() == 0;
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}
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/**
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* Move the internal pointer backward
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* And get the previous element in the collection
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*
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* @return mixed
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*/
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public function getPrevious()
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{
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$pos = $this->getPosition();
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if ($pos == 0) {
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return null;
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} else {
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$this->getInternalIterator()->seek($pos - 1);
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return $this->getCurrent();
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}
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}
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/**
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* Get the current element in the collection
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*
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* @return mixed
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*/
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public function getCurrent()
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{
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return $this->getInternalIterator()->current();
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}
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/**
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* Move the internal pointer forward
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* And get the next element in the collection
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*
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* @return mixed
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*/
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public function getNext()
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{
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$this->getInternalIterator()->next();
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return $this->getCurrent();
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}
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/**
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* Move the internal pointer to the end of the list
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* And get the last element in the collection
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*
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* @return mixed
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*/
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public function getLast()
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{
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$count = $this->count();
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if ($count == 0) {
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return null;
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} else {
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$this->getInternalIterator()->seek($count - 1);
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return $this->getCurrent();
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}
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}
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/**
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* Check whether the internal pointer is at the end of the list
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*
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* @return boolean
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*/
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public function isLast()
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{
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$count = $this->count();
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if ($count == 0) {
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// empty list... so yes, this is the last
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return true;
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} else {
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return $this->getPosition() == $count - 1;
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}
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}
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/**
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* Check if the collection is empty
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*
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* @return boolean
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*/
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public function isEmpty()
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{
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return $this->count() == 0;
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}
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/**
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* Check if the current index is an odd integer
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*
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* @return boolean
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*/
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public function isOdd()
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{
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return (boolean) ($this->getInternalIterator()->key() % 2);
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}
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/**
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* Check if the current index is an even integer
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*
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* @return boolean
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*/
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public function isEven()
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{
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return !$this->isOdd();
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}
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/**
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* Get an element from its key
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* Alias for ArrayObject::offsetGet()
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*
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* @param mixed $key
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*
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* @return mixed The element
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*/
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public function get($key)
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{
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if (!$this->offsetExists($key)) {
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throw new PropelException('Unknown key ' . $key);
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}
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return $this->offsetGet($key);
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}
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/**
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* Pops an element off the end of the collection
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*
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* @return mixed The popped element
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*/
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public function pop()
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{
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if ($this->count() == 0) {
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return null;
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}
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$ret = $this->getLast();
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$lastKey = $this->getInternalIterator()->key();
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$this->offsetUnset((string) $lastKey);
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return $ret;
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}
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/**
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* Pops an element off the beginning of the collection
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*
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* @return mixed The popped element
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*/
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public function shift()
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{
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// the reindexing is complicated to deal with through the iterator
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// so let's use the simple solution
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$arr = $this->getArrayCopy();
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$ret = array_shift($arr);
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$this->exchangeArray($arr);
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return $ret;
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}
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/**
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* Prepend one or more elements to the beginning of the collection
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*
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* @param mixed $value the element to prepend
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*
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* @return int The number of new elements in the array
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*/
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public function prepend($value)
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{
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// the reindexing is complicated to deal with through the iterator
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// so let's use the simple solution
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$arr = $this->getArrayCopy();
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$ret = array_unshift($arr, $value);
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$this->exchangeArray($arr);
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return $ret;
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}
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/**
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* Add an element to the collection with the given key
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* Alias for ArrayObject::offsetSet()
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*
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* @param mixed $key
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* @param mixed $value
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*/
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public function set($key, $value)
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{
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return $this->offsetSet($key, $value);
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}
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/**
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* Removes a specified collection element
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* Alias for ArrayObject::offsetUnset()
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*
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* @param mixed $key
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*
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* @return mixed The removed element
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*/
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public function remove($key)
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{
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if (!$this->offsetExists($key)) {
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throw new PropelException('Unknown key ' . $key);
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}
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return $this->offsetUnset($key);
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}
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/**
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* Clears the collection
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*
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* @return array The previous collection
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*/
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public function clear()
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{
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return $this->exchangeArray(array());
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}
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/**
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* Whether or not this collection contains a specified element
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*
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* @param mixed $element the element
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*
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* @return boolean
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*/
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public function contains($element)
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{
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return in_array($element, $this->getArrayCopy(), true);
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}
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/**
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* Search an element in the collection
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*
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* @param mixed $element
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*
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* @return mixed Returns the key for the element if it is found in the collection, FALSE otherwise
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*/
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public function search($element)
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{
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return array_search($element, $this->getArrayCopy(), true);
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}
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// Serializable interface
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public function serialize()
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{
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$repr = array(
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'data' => $this->getArrayCopy(),
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'model' => $this->model,
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);
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return serialize($repr);
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}
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public function unserialize($data)
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{
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$repr = unserialize($data);
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$this->exchangeArray($repr['data']);
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$this->model = $repr['model'];
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}
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// IteratorAggregate method
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/**
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* Overrides ArrayObject::getIterator() to save the iterator object
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* for internal use e.g. getNext(), isOdd(), etc.
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*/
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public function getIterator()
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{
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$this->iterator = new ArrayIterator($this);
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return $this->iterator;
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}
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public function getInternalIterator()
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{
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if (null === $this->iterator) {
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return $this->getIterator();
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}
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return $this->iterator;
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}
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// Propel collection methods
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/**
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* Set the model of the elements in the collection
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*
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* @param string $model Name of the Propel object classes stored in the collection
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*/
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public function setModel($model)
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{
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$this->model = $model;
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}
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/**
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* Get the model of the elements in the collection
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*
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* @return string Name of the Propel object class stored in the collection
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*/
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public function getModel()
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{
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return $this->model;
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}
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/**
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* Get the peer class of the elements in the collection
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*
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* @return string Name of the Propel peer class stored in the collection
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*/
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public function getPeerClass()
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{
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if ($this->model == '') {
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throw new PropelException('You must set the collection model before interacting with it');
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}
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return constant($this->getModel() . '::PEER');
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}
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public function setFormatter(PropelFormatter $formatter)
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{
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$this->formatter = $formatter;
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}
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public function getFormatter()
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{
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return $this->formatter;
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}
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/**
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* Get a connection object for the database containing the elements of the collection
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*
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* @param string $type The connection type (Propel::CONNECTION_READ by default; can be Propel::connection_WRITE)
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*
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* @return PropelPDO a connection object
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*/
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public function getConnection($type = Propel::CONNECTION_READ)
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{
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$databaseName = constant($this->getPeerClass() . '::DATABASE_NAME');
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return Propel::getConnection($databaseName, $type);
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}
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}
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?>
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