FilterSortItems.php

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<?php

namespace Elgg\Menus;

use Elgg\Menu\MenuItems;

class FilterSortItems {
    
    public static function registerTimeCreatedSorting(\Elgg\Event $event): ?MenuItems {
        
        if (!(bool) $event->getParam('filter_sorting', true)) {
            // sorting is disabled for this menu
            return null;
        }
        
        /* @var $result MenuItems */
        $result = $event->getValue();
        
        $result[] = \ElggMenuItem::factory([
            'name' => 'sort:time_created:desc',
            'icon' => 'sort-numeric-down-alt',
            'text' => elgg_echo('sort:newest'),
            'href' => elgg_http_add_url_query_elements(elgg_get_current_url(), [
                'sort_by' => [
                    'property' => 'time_created',
                    'property_type' => 'attribute',
                    'direction' => 'desc',
                ],
            ]),
            'parent_name' => 'sort:parent',
            'priority' => 100,
        ]);
        
        $result[] = \ElggMenuItem::factory([
            'name' => 'sort:time_created:asc',
            'icon' => 'sort-numeric-down',
            'text' => elgg_echo('sort:oldest'),
            'href' => elgg_http_add_url_query_elements(elgg_get_current_url(), [
                'sort_by' => [
                    'property' => 'time_created',
                    'property_type' => 'attribute',
                    'direction' => 'asc',
                ],
            ]),
            'parent_name' => 'sort:parent',
            'priority' => 110,
        ]);
        
        return $result;
    }
    
    public static function registerLastActionSorting(\Elgg\Event $event): ?MenuItems {
        
        if (!(bool) $event->getParam('filter_sorting', true)) {
            // sorting is disabled for this menu
            return null;
        }
        
        /* @var $result MenuItems */
        $result = $event->getValue();
        
        $result[] = \ElggMenuItem::factory([
            'name' => 'sort:last_action:desc',
            'icon' => 'sort-numeric-down-alt',
            'text' => elgg_echo('table_columns:fromView:last_action'),
            'href' => elgg_http_add_url_query_elements(elgg_get_current_url(), [
                'sort_by' => [
                    'property' => 'last_action',
                    'property_type' => 'attribute',
                    'direction' => 'desc',
                ],
            ]),
            'parent_name' => 'sort:parent',
            'priority' => 115,
        ]);
        
        return $result;
    }
    
    public static function registerLastLoginSorting(\Elgg\Event $event): ?MenuItems {
        
        if (!(bool) $event->getParam('filter_sorting', true)) {
            // sorting is disabled for this menu
            return null;
        }
        
        /* @var $result MenuItems */
        $result = $event->getValue();
        
        $result[] = \ElggMenuItem::factory([
            'name' => 'sort:last_login:asc',
            'icon' => 'sort-numeric-down',
            'text' => elgg_echo('table_columns:fromView:last_login'),
            'href' => elgg_http_add_url_query_elements(elgg_get_current_url(), [
                'sort_by' => [
                    'property' => 'last_login',
                    'direction' => 'asc',
                ],
            ]),
            'parent_name' => 'sort:parent',
            'priority' => 116,
        ]);
        
        return $result;
    }
    
    public static function registerNameSorting(\Elgg\Event $event): ?MenuItems {
        
        if (!(bool) $event->getParam('filter_sorting', true)) {
            // sorting is disabled for this menu
            return null;
        }
        
        /* @var $result MenuItems */
        $result = $event->getValue();
        
        $result[] = \ElggMenuItem::factory([
            'name' => 'sort:name:asc',
            'icon' => 'sort-alpha-down',
            'text' => elgg_echo('sort:az', [elgg_echo('table_columns:fromProperty:name')]),
            'href' => elgg_http_add_url_query_elements(elgg_get_current_url(), [
                'sort_by' => [
                    'property' => 'name',
                    'property_type' => 'metadata',
                    'direction' => 'asc',
                ],
            ]),
            'title' => elgg_echo('sort:alpha'),
            'parent_name' => 'sort:parent',
            'priority' => 120,
        ]);
        
        $result[] = \ElggMenuItem::factory([
            'name' => 'sort:name:desc',
            'icon' => 'sort-alpha-down-alt',
            'text' => elgg_echo('sort:za', [elgg_echo('table_columns:fromProperty:name')]),
            'href' => elgg_http_add_url_query_elements(elgg_get_current_url(), [
                'sort_by' => [
                    'property' => 'name',
                    'property_type' => 'metadata',
                    'direction' => 'desc',
                ],
            ]),
            'title' => elgg_echo('sort:alpha'),
            'parent_name' => 'sort:parent',
            'priority' => 130,
        ]);
        
        return $result;
    }
    
    public static function registerTitleSorting(\Elgg\Event $event): ?MenuItems {
        
        if (!(bool) $event->getParam('filter_sorting', true)) {
            // sorting is disabled for this menu
            return null;
        }
        
        /* @var $result MenuItems */
        $result = $event->getValue();
        
        $result[] = \ElggMenuItem::factory([
            'name' => 'sort:title:asc',
            'icon' => 'sort-alpha-down',
            'text' => elgg_echo('sort:az', [elgg_echo('title')]),
            'href' => elgg_http_add_url_query_elements(elgg_get_current_url(), [
                'sort_by' => [
                    'property' => 'title',
                    'property_type' => 'metadata',
                    'direction' => 'asc',
                ],
            ]),
            'title' => elgg_echo('sort:alpha'),
            'parent_name' => 'sort:parent',
            'priority' => 140,
        ]);
        
        $result[] = \ElggMenuItem::factory([
            'name' => 'sort:title:desc',
            'icon' => 'sort-alpha-down-alt',
            'text' => elgg_echo('sort:za', [elgg_echo('title')]),
            'href' => elgg_http_add_url_query_elements(elgg_get_current_url(), [
                'sort_by' => [
                    'property' => 'title',
                    'property_type' => 'metadata',
                    'direction' => 'desc',
                ],
            ]),
            'title' => elgg_echo('sort:alpha'),
            'parent_name' => 'sort:parent',
            'priority' => 150,
        ]);
        
        return $result;
    }
    
    public static function registerSortingDropdown(\Elgg\Event $event): ?MenuItems {
        
        if (!(bool) $event->getParam('filter_sorting', true)) {
            // sorting is disabled for this menu
            return null;
        }
        
        /* @var $result MenuItems */
        $result = $event->getValue();
        
        $first_menu_name = $event->getParam('filter_sorting_selected');
        if (isset($first_menu_name) && !$result->has($first_menu_name)) {
            $first_menu_name = null;
        }
        
        if (!isset($first_menu_name)) {
            $result->sort([\ElggMenuBuilder::class, 'compareByPriority']);
            
            /* @var $menu_item \ElggMenuItem */
            foreach ($result as $menu_item) {
                if ($menu_item->getParentName() !== 'sort:parent') {
                    continue;
                }
                
                if (!isset($first_menu_name)) {
                    $first_menu_name = $menu_item->getID();
                }
                
                if (!$menu_item->getSelected()) {
                    continue;
                }
                
                $first_menu_name = $menu_item->getID();
                break;
            }
        }
        
        if (!empty($first_menu_name)) {
            $menu_item = $result->get($first_menu_name);
            
            $menu_item->setPriority(99999);
            $menu_item->setName('sort:parent');
            $menu_item->setParentName('');
            $menu_item->setChildMenuOptions([
                'display' => 'dropdown',
                'data-position' => json_encode([
                    'at' => 'right bottom',
                    'my' => 'right top',
                    'collision' => 'fit fit',
                ]),
            ]);
            $menu_item->setSelected(false);
            $menu_item->setHref(false);
        }
        
        return $result;
    }
}