/**
* Uninstall an addon.
*
* @param string Name of the addon
*/
function uninstall_addon($name)
{
$addon_row = read_addon_info($name);
require_code('zones2');
require_code('zones3');
require_code('abstract_file_manager');
// Clear some cacheing
require_code('view_modes');
require_code('zones2');
require_code('zones3');
erase_comcode_page_cache();
erase_tempcode_cache();
persistant_cache_empty();
erase_cached_templates();
erase_cached_language();
global $HOOKS_CACHE;
$HOOKS_CACHE = array();
// Remove addon info from database, modules, blocks, and files
$last = array();
foreach ($addon_row['addon_files'] as $filename) {
if (@file_exists(get_file_base() . '/' . $filename)) {
$test = $GLOBALS['SITE_DB']->query_value('addons_files', 'COUNT(*)', array('filename' => $filename));
if ($test <= 1) {
if (substr($filename, 0, 37) == 'sources/hooks/systems/addon_registry/') {
$last[] = $filename;
continue;
}
$matches = array();
if (preg_match('#([^/]*)/?pages/modules(_custom)?/(.*)\\.php#', $filename, $matches) != 0) {
uninstall_module($matches[1], $matches[3]);
}
if (preg_match('#sources(_custom)?/blocks/(.*)\\.php#', $filename, $matches) != 0) {
uninstall_block($matches[2]);
}
if (preg_match('#^([^/]*)/index.php#', $filename, $matches) != 0) {
actual_delete_zone_lite($matches[1]);
}
if ($filename != 'mod.inf' && $filename != 'mod.php' && $filename != '' && substr($filename, -1) != '/') {
$last[] = $filename;
}
}
}
}
foreach ($last as $filename) {
afm_delete_file($filename);
}
$GLOBALS['SITE_DB']->query_delete('addons_files', array('addon_name' => $addon_row['addon_name']));
$GLOBALS['SITE_DB']->query_delete('addons_dependencies', array('addon_name' => $addon_row['addon_name']));
$GLOBALS['SITE_DB']->query_delete('addons', array('addon_name' => $addon_row['addon_name']), '', 1);
global $ADDON_INSTALLED_CACHE;
unset($ADDON_INSTALLED_CACHE[$addon_row['addon_name']]);
if (function_exists('persistent_cache_set')) {
persistent_cache_set('ADDONS_INSTALLED', $ADDON_INSTALLED_CACHE, true);
}
log_it('UNINSTALL_ADDON', $addon_row['addon_name']);
}
/**
* The actualiser to uninstall a module.
*
* @return tempcode The UI
*/
function uninstall_module()
{
$module = post_param('module');
$zone = post_param('zone');
require_code('zones2');
if ($zone != '_block') {
uninstall_module($zone, $module);
} else {
uninstall_block($module);
}
$title = get_page_title('UNINSTALL_MODULE');
// Show it worked / Refresh
$url = build_url(array('page' => '_SELF', 'type' => 'view', 'id' => $zone), '_SELF');
return redirect_screen($title, $url, do_lang_tempcode('SUCCESS'));
}
