function actionDefault()
{
// Get the weblog items
$items = $this->weblog->getItems();
// Convert to a nested array
$items = YDArrayUtil::convertToNested($items, 'yearmonth');
// Add them to the template
$this->tpl->assign('items', $items);
// Display the template
$this->display();
}
function actionDefault()
{
// Get the weblog items
$items = $this->weblog->getPublicItems();
// Convert to a nested array
$items = YDArrayUtil::convertToNested($items, 'yearmonth');
// Assign the variables to the template
$this->tpl->assign('items', $items);
$this->tpl->assign('title', t('archives'));
// Display the template
$this->display();
}
function actionDefault()
{
// Convert to nested
$array = array(array('id' => 1, 'name' => 'Pieter', 'group' => 'admin'), array('id' => 2, 'name' => 'Fiona', 'group' => 'admin'), array('id' => 3, 'name' => 'Bert', 'group' => 'user'), array('id' => 3, 'name' => 'Jan', 'group' => 'guest'));
YDDebugUtil::dump($array, 'Original array');
// Convert to nested array
YDDebugUtil::dump(YDArrayUtil::convertToNested($array, 'group'), 'YDArrayUtil::convertToNested( $array, \'group\' )');
// The original array
$array = array(1, 2, 3, 4, 5, 6, 7);
YDDebugUtil::dump($array, 'Original array');
// Convert to a three column table
YDDebugUtil::dump(YDArrayUtil::convertToTable($array, 3), 'YDArrayUtil::convertToTable( $array, 3 )');
// Convert to a three column table
YDDebugUtil::dump(YDArrayUtil::convertToTable($array, 3, true), 'YDArrayUtil::convertToTable( $array, 3, true )');
// Convert to a three column table
YDDebugUtil::dump(YDArrayUtil::convertToTable($array, 2), 'YDArrayUtil::convertToTable( $array, 2 )');
// Convert to a three column table
YDDebugUtil::dump(YDArrayUtil::convertToTable($array, 2, true), 'YDArrayUtil::convertToTable( $array, 2, true )');
// Test for errors
YDDebugUtil::dump(YDArrayUtil::convertToTable($array, 'a', true), 'YDArrayUtil::convertToTable( $array, "a", true )');
}
/**
* This method returns all elements
*
* @param $category_id (optional) Category to search.
* @param $use_cache (optional) Use result cache. True by default.
*
* @returns Elements as array
*/
function getElements($category_id = null, $use_cache = true)
{
// if we want to use cache, we must get topics from cache instead of querying db again
if ($use_cache) {
// get all forums and convert to an associative array using category_id as key
if (is_null($this->_elements)) {
$this->_elements = YDArrayUtil::convertToNested($this->getElements(null, false), 'forum_category_id');
}
// check if category exists
if (isset($this->_elements[intval($category_id)])) {
return $this->_elements[$category_id];
} else {
return array();
}
}
// reset previous values
$this->reset();
// check if category_id is an array
if (is_array($category_id) && isset($category_id['category_id']) && is_numeric($category_id['category_id'])) {
$category_id = intval($category_id['category_id']);
}
// check if we want a specific category
if (is_numeric($category_id)) {
$this->set('forum_category_id', intval($category_id));
$this->order($this->getTable() . '.forum_position ASC');
}
// get elements
$this->findAll();
// return results
return $this->getResults();
}
function initImageMetaData()
{
// Get the image metadata if not there yet
if (is_null($this->imagemetadata)) {
$this->imagemetadata = $this->db->getRecords('SELECT * FROM #_imagemetadata');
$this->imagemetadata = YDArrayUtil::convertToNested($this->imagemetadata, 'img_path');
foreach ($this->imagemetadata as $key => $val) {
$this->imagemetadata[$key] = $val[0];
}
}
}
