/
start.php
177 lines (149 loc) · 4.05 KB
/
start.php
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<?php
/**
* Images UI
*
* @author Ismayil Khayredinov <info@hypejunction.com>
* @copyright Copyright (c) 2015, Ismayil Khayredinov
*/
require_once __DIR__ . '/autoloader.php';
elgg_register_event_handler('init', 'system', 'images_ui_init');
/**
* Initialize the plugin
* @return void
*/
function images_ui_init() {
elgg_register_menu_item('site', [
'name' => 'images',
'text' => elgg_echo('images'),
'href' => '/images/all',
]);
elgg_register_plugin_hook_handler('entity:url', 'object', 'images_ui_entity_url');
elgg_register_plugin_hook_handler('register', 'menu:entity', 'images_ui_setup_entity_menu');
elgg_register_action('images/upload', __DIR__ . '/actions/images/upload.php');
elgg_register_action('images/crop', __DIR__ . '/actions/images/crop.php');
elgg_register_action('images/thumbs', __DIR__ . '/actions/images/thumbs.php');
elgg_register_page_handler('images', 'images_ui_page_handler');
elgg_extend_view('css/elgg', 'images_ui.css');
}
/**
* Get object subtypes that may contain image files
* Image files must have 'simpletype' metadata set to 'image'
*
* @param array $params Params to pass to the hook
*/
function images_ui_get_subtypes(array $params = []) {
return elgg_trigger_plugin_hook('get_subtypes', 'images', $params, ['file']);
}
/**
* Image URL handler
*
* @param string $hook "entity:url"
* @param string $type "object"
* @param string $return URL
* @param array $params Hook params
* @return array
*/
function images_ui_entity_url($hook, $type, $return, $params) {
$entity = elgg_extract('entity', $params);
if (!images()->isImage($entity)) {
return;
}
return elgg_normalize_url("/images/view/$entity->guid");
}
/**
* Setup image menu
*
* @param string $hook "register"
* @param string $type "menu:entity"
* @param ElggMenuItem[] $return Menu
* @param array $params Hook params
* @return ElggMenuItem[]
*/
function images_ui_setup_entity_menu($hook, $type, $return, $params) {
$entity = elgg_extract('entity', $params);
if (!images()->isImage($entity)) {
return;
}
if ($entity->canEdit()) {
$return[] = ElggMenuItem::factory([
'name' => 'edit',
'text' => elgg_echo('edit'),
'title' => elgg_echo('edit:this'),
'href' => "/images/edit/{$entity->guid}",
'priority' => 200,
]);
$return[] = ElggMenuItem::factory([
'name' => 'delete',
'text' => elgg_view_icon('delete'),
'title' => elgg_echo('delete:this'),
'href' => "/action/entity/delete?guid={$entity->guid}",
'confirm' => elgg_echo('deleteconfirm'),
'priority' => 300,
]);
}
return $return;
}
/**
* Page handler
*
* @param array $segments URL segments
* @param string $identifier Page Identifier
* @return bool
*/
function images_ui_page_handler($segments, $identifier) {
$page = array_shift($segments);
switch ($page) {
default :
case 'all' :
case 'list' :
case 'group' :
echo elgg_view("resources/images/all", [
'target_guid' => $segments[0],
'identifier' => $identifier,
]);
return true;
case 'owner' :
$username = $segments[0];
$user = get_user_by_username($username);
if (!$user) {
return false;
}
echo elgg_view("resources/images/all", [
'target_guid' => $user->guid,
'identifier' => $identifier,
]);
return true;
case 'friends' :
echo elgg_view("resources/images/friends", [
'username' => $segments[0],
'identifier' => $identifier,
]);
return true;
case 'groups' :
echo elgg_view("resources/images/groups", [
'username' => $segments[0],
'identifier' => $identifier,
]);
return true;
case 'add' :
case 'upload' :
echo elgg_view("resources/images/upload", [
'container_guid' => $segments[0],
'identifier' => $identifier,
]);
return true;
case 'edit' :
echo elgg_view("resources/images/edit", [
'guid' => $segments[0],
'identifier' => $identifier,
]);
return true;
case 'view' :
echo elgg_view("resources/images/view", [
'guid' => $segments[0],
'identifier' => $identifier,
]);
return true;
}
return false;
}