protected function getInput()
{
require_once JPATH_ADMINISTRATOR . '/components/com_igallery/helpers/tree.php';
require_once JPATH_ADMINISTRATOR . '/components/com_igallery/helpers/static.php';
$option = JRequest::getVar('option');
$hideCurrent = false;
if ($option == 'com_config') {
$params = JComponentHelper::getParams('com_igallery');
$selected = $params->get('default_parent', 0);
} else {
if ($option == 'com_menus') {
$selected = $this->value;
} else {
if (strpos($option, 'module')) {
$igparams = $this->form->getValue('params');
$selected = isset($igparams->category_id) ? $igparams->category_id : 0;
} else {
$selected = $this->form->getValue('parent');
$hideCurrent = true;
}
}
}
$categories = igStaticHelper::getCategories();
$categoriesbyTree = igTreeHelper::makeCategoryTree($categories);
if ($hideCurrent) {
$current = JRequest::getInt('id', 0);
$categoriesbyTree = igTreeHelper::removeFromTree($categoriesbyTree, 'id', $current, 'numeric-exist');
}
if ($option == 'com_igallery' && JRequest::getVar('view') == 'icategory' && JRequest::getInt('id', 0) > 0) {
$children = igTreeHelper::getChildIds($categories, JRequest::getInt('id', 0));
if (count($children) > 0) {
foreach ($children as $child) {
$categoriesbyTree = igTreeHelper::removeFromTree($categoriesbyTree, 'id', $child, 'numeric-exist');
}
}
}
$selectItems = array();
if ($option != 'com_menus' && !strpos($option, 'module') && JRequest::getVar('view') != 'editorbutton') {
$selectItems[] = JHTML::_('select.option', '0', JText::_('JGLOBAL_TOP'));
}
foreach ($categoriesbyTree as $category) {
$displayName = $category->name;
for ($k = 0; $k < $category->level; $k++) {
$displayName = ' - ' . $displayName;
}
$selectItems[] = JHTML::_('select.option', $category->id, $displayName);
}
$selectHTML = JHTML::_("select.genericlist", $selectItems, $this->name, 'class="inputbox" size="14"', 'value', 'text', $selected);
return $selectHTML;
}
function getItems()
{
$db = $this->getDbo();
$query = $this->getListQuery();
$user = JFactory::getUser();
$db->setQuery($query);
$categories = $db->loadObjectList();
$categoriesbyTree = igTreeHelper::makeCategoryTree($categories);
$search = JString::strtolower($this->getState('filter.search'));
if ($search) {
$categoriesbyTree = igTreeHelper::removeFromTree($categoriesbyTree, 'name', $search, 'string-not-exist');
}
$filter_state = $this->getState('filter.published');
if (is_numeric($filter_state)) {
$categoriesbyTree = igTreeHelper::removeFromTree($categoriesbyTree, 'published', $filter_state, 'numeric-not-exist');
}
if (JFactory::getApplication()->isSite()) {
foreach ($categoriesbyTree as $key => $category) {
$catStateUsed = false;
$catDeleteUsed = false;
$editOk = igGeneralHelper::authorise('core.igalleryfront.edit', $category->id, null, $category->profile, $category->user);
$editStateOk = igGeneralHelper::authorise('core.igalleryfront.edit.state', $category->id, null, $category->profile, $category->user);
$deleteOk = igGeneralHelper::authorise('core.igalleryfront.delete', $category->id, null, $category->profile, $category->user);
$uploadOk = igGeneralHelper::authorise('core.igalleryfront.upload', $category->id, null, $category->profile, $category->user);
$editImageOk = igGeneralHelper::authorise('core.igalleryfront.editimage', $category->id, null, $category->profile, $category->user);
$deleteImageOk = igGeneralHelper::authorise('core.igalleryfront.deleteimage', $category->id, null, $category->profile, $category->user);
$editImageStateOk = igGeneralHelper::authorise('core.igalleryfront.editimage.state', $category->id, null, $category->profile, $category->user);
$category->manage = false;
if ($uploadOk || $editImageOk || $deleteImageOk || $editImageStateOk) {
$category->manage = true;
}
if ($editStateOk && $catStateUsed == false) {
JRequest::setVar('igCatStateUsed', 1);
$catStateUsed = true;
}
if ($deleteOk && $catDeleteUsed == false) {
JRequest::setVar('igCatDeleteUsed', 1);
$catDeleteUsed = true;
}
if (!$editOk && !$editStateOk && !$deleteOk && !$uploadOk && !$editImageOk && !$deleteImageOk && !$editImageStateOk) {
unset($categoriesbyTree[$key]);
}
}
}
$orderedCategories = array_values($categoriesbyTree);
$limit = $this->getState('list.limit') == 0 ? 1000 : $this->getState('list.limit');
$slicedCategories = array_slice($orderedCategories, $this->getState('list.start'), $limit);
return $slicedCategories;
}
static function getCategorySelect($name, $key, $value, $exclude, $selectText, $size, $submit, $active)
{
$categories = igStaticHelper::getCategories();
$categoriesbyTree = igTreeHelper::makeCategoryTree($categories);
if (!empty($exclude)) {
$categoriesbyTree = igTreeHelper::removeFromTree($categoriesbyTree, 'id', $exclude, 'numeric-exist');
}
$selectOptions = array();
if ($selectText) {
$selectOptions[] = JHTML::_('select.option', '0', JText::_('JOPTION_SELECT_CATEGORY'), $key, $value);
}
foreach ($categoriesbyTree as $category) {
$displayName = $category->name;
for ($k = 0; $k < $category->level; $k++) {
$displayName = ' - ' . $displayName;
}
$selectOptions[] = JHTML::_('select.option', $category->id, $displayName, $key, $value);
}
$html = 'class="inputbox" size="' . $size . '" ';
$javascript = $submit == true ? 'onchange="document.adminForm.submit();"' : '';
$parentSelectList = JHTML::_("select.genericlist", $selectOptions, $name, $html . $javascript, $key, $value, $active);
return $parentSelectList;
}
