Relintai/pandemonium_engine
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Fix UserManagerFile. It's not that good for now, but I need a prototype UserManager implementation that can easily create save and load users.

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This commit is contained in:
Relintai 2022-07-21 20:39:15 +02:00
parent d025937074
commit f7cc2df683
1 changed files with 47 additions and 17 deletions
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64
modules/users/managers/user_manager_file.cpp
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@ -1,5 +1,6 @@
#include "user_manager_file.h"
#include "core/engine.h"
#include "core/io/resource_loader.h"
#include "core/io/resource_saver.h"
#include "core/os/dir_access.h"
@ -58,7 +59,7 @@ Ref<User> UserManagerFile::_create_user() {
Ref<User> u;
u.instance();
u->connect("chnaged", this, "_on_user_changed");
u->connect("changed", this, "_on_user_changed");
_users.push_back(u);
@ -107,14 +108,20 @@ Vector<Ref<User>> UserManagerFile::get_all() {
UserManagerFile::UserManagerFile() {
set_process_internal(true);
_save_folder_path = "user://users/";
_save_folder_path = "users";
}
UserManagerFile::~UserManagerFile() {
}
void UserManagerFile::load() {
DirAccess *dir = DirAccess::open(_save_folder_path);
if (Engine::get_singleton()->is_editor_hint()) {
return;
}
String fpath = "user://" + _save_folder_path;
DirAccess *dir = DirAccess::open(fpath);
if (!dir) {
return;
@ -128,6 +135,7 @@ void UserManagerFile::load() {
while (file != "") {
if (!dir->current_is_dir()) {
if (!file.ends_with(".tres")) {
file = dir->get_next();
continue;
}
@ -142,9 +150,14 @@ void UserManagerFile::load() {
//Overflow
ERR_CONTINUE(id < 0);
Ref<User> u = ResourceLoader::load(_save_folder_path.plus_file(file), "User");
//TODO Users should be able to serialize themselves to json, could work similarly to Entity
//need to think, maybe it can be done better.
//Also this is not a super safe way to do this, this will definitely be changed, relatively soon
Ref<User> u = ResourceLoader::load(fpath.plus_file(file), "User", true);
//Unset script, just for good measure
u->set_script(RefPtr());
u->connect("chnaged", this, "_on_user_changed");
u->connect("changed", this, "_on_user_changed");
if (_users.size() <= id) {
_users.resize(id + 1);
@ -152,6 +165,8 @@ void UserManagerFile::load() {
_users.write[id] = u;
}
file = dir->get_next();
}
dir->list_dir_end();
@ -160,17 +175,22 @@ void UserManagerFile::load() {
}
void UserManagerFile::save() {
String abspath = DirAccess::get_filesystem_abspath_for(_save_folder_path);
DirAccess *dir = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
if (!dir->dir_exists(abspath)) {
dir->make_dir_recursive(abspath);
if (Engine::get_singleton()->is_editor_hint()) {
return;
}
memdelete(dir);
String fpath = "user://" + _save_folder_path;
dir = DirAccess::open(_save_folder_path);
DirAccess *dir = DirAccess::open(fpath);
if (!dir) {
DirAccess *diru = DirAccess::open("user://");
diru->make_dir_recursive(fpath);
memdelete(diru);
dir = DirAccess::open(fpath);
}
ERR_FAIL_COND(!dir);
@ -180,8 +200,15 @@ void UserManagerFile::save() {
while (file != "") {
if (!dir->current_is_dir()) {
if (!file.ends_with(".tres")) {
file = dir->get_next();
continue;
}
dir->remove(file);
}
file = dir->get_next();
}
dir->list_dir_end();
@ -191,10 +218,13 @@ void UserManagerFile::save() {
_rw_lock.read_lock();
for (int i = 0; i < _users.size(); ++i) {
Ref<User> u;
u->read_lock();
ResourceSaver::save(_save_folder_path.plus_file(itos(i) + ".tres"), u);
u->read_unlock();
Ref<User> u = _users[i];
if (u.is_valid()) {
u->read_lock();
ResourceSaver::save(fpath.plus_file(itos(i) + ".tres"), u);
u->read_unlock();
}
}
_rw_lock.read_unlock();