function pre_deleteItem()
{
global $DB;
//TODO: remove labels translations
//remove field in container table
if ($this->fields['type'] !== "header" && !isset($_SESSION['uninstall_fields']) && !isset($_SESSION['delete_container'])) {
if ($this->fields['type'] === "dropdown") {
$oldname = $this->fields['name'];
$this->fields['name'] = getForeignKeyFieldForItemType(PluginFieldsDropdown::getClassname($this->fields['name']));
}
$container_obj = new PluginFieldsContainer();
$container_obj->getFromDB($this->fields['plugin_fields_containers_id']);
foreach (json_decode($container_obj->fields['itemtypes']) as $itemtype) {
$classname = "PluginFields" . ucfirst(strtolower($itemtype . preg_replace('/s$/', '', $container_obj->fields['name'])));
$classname::removeField($this->fields['name']);
}
$classname::removeField($this->fields['name']);
}
//delete label translations
$translation_obj = new PluginFieldsLabelTranslation();
$translations = $translation_obj->find("plugin_fields_itemtype = '" . self::getType() . "' AND plugin_fields_items_id = " . $this->fields['id']);
foreach ($translations as $translation_id => $translation) {
$translation_obj->delete(['id' => $translation_id]);
}
if (isset($oldname)) {
$this->fields['name'] = $oldname;
}
if ($this->fields['type'] === "dropdown") {
return PluginFieldsDropdown::destroy($this->fields['name']);
}
return true;
}
function pre_deleteItem()
{
$_SESSION['delete_container'] = true;
foreach (json_decode($this->fields['itemtypes']) as $itemtype) {
$classname = "PluginFields" . ucfirst(strtolower($itemtype . preg_replace('/s$/', '', $this->fields['name'])));
$class_filename = strtolower($itemtype . preg_replace('/s$/', '', $this->fields['name'])) . ".class.php";
$injection_filename = strtolower($itemtype . preg_replace('/s$/', '', $this->fields['name'])) . "injection.class.php";
//delete fields
$field_obj = new PluginFieldsField();
$fields = $field_obj->find("plugin_fields_containers_id = " . $this->fields['id']);
foreach ($fields as $fields_id => $field) {
$field_obj->delete(array('id' => $fields_id));
}
//delete profiles
$profile_obj = new PluginFieldsProfile();
$profiles = $profile_obj->find("plugin_fields_containers_id = " . $this->fields['id']);
foreach ($profiles as $profiles_id => $profile) {
$profile_obj->delete(array('id' => $profiles_id));
}
//delete label translations
$translation_obj = new PluginFieldsLabelTranslation();
$translations = $translation_obj->find("plugin_fields_itemtype = '" . self::getType() . "' AND plugin_fields_items_id = " . $this->fields['id']);
foreach ($translations as $translation_id => $translation) {
$translation_obj->delete(['id' => $translation_id]);
}
//delete table
if (class_exists($classname)) {
$classname::uninstall();
} else {
//class does not exists; try to remove any existing table
$tablename = "glpi_plugin_fields_" . strtolower($itemtype . getPlural(preg_replace('/s$/', '', $this->fields['name'])));
$DB->query("DROP TABLE IF EXISTS `{$tablename}`");
}
//clean session
unset($_SESSION['delete_container']);
//remove file
if (file_exists(PLUGINFIELDS_CLASS_PATH . "/{$class_filename}")) {
unlink(PLUGINFIELDS_CLASS_PATH . "/{$class_filename}");
}
if (file_exists(PLUGINFIELDS_CLASS_PATH . "/{$injection_filename}")) {
unlink(PLUGINFIELDS_CLASS_PATH . "/{$injection_filename}");
}
}
return true;
}
