From 543c0021dbafdd857ac98c6f12f1a4af8e9d7b8c Mon Sep 17 00:00:00 2001
From: Bao Nguyen <baonguyen@Baos-MacBook-Air.local>
Date: Wed, 15 Feb 2023 16:05:34 +0700
Subject: [PATCH] add date_created, date_modified attrs to fs item

---
 src/lib/fs.js                 | 12 +++++++++++-
 src/lib/system.js             | 13 +++++++++++++
 src/routes/xp/starting.svelte | 15 ++++++++++++++-
 3 files changed, 38 insertions(+), 2 deletions(-)

diff --git a/src/lib/fs.js b/src/lib/fs.js
index 2aedafb..ec12efe 100644
--- a/src/lib/fs.js
+++ b/src/lib/fs.js
@@ -61,6 +61,7 @@ export function del_fs(id){
         
         hardDrive.update(data => {
             data[obj.parent].children = data[obj.parent].children.filter(el => el != obj.id);
+            data[obj.parent].date_modified = (new Date()).getTime();
             return data;
         })
     }
@@ -132,6 +133,7 @@ export function clone_fs(obj_current_id, parent_id, new_id=null){
 
     hardDrive.update(data => {
         data[parent_id].children.push(obj.id);
+        data[parent_id].date_modified = (new Date()).getTime();
         return data;
     })
 
@@ -147,6 +149,7 @@ export async function new_fs_item(type, ext, seedname, parent_id, file=null){
         return;
     }
 
+    let now = (new Date()).getTime();
     let item = {
         "id": short.generate(),
         "type": type,
@@ -159,7 +162,9 @@ export async function new_fs_item(type, ext, seedname, parent_id, file=null){
         "parent": parent_id,
         "size": 1,
         "children": [],
-        "basename": ""
+        "basename": "",
+        date_created: now,
+        date_modified: now
     }
 
     let children = get(hardDrive)[parent_id].children.map(el => get(hardDrive)[el]);
@@ -199,6 +204,7 @@ export async function new_fs_item(type, ext, seedname, parent_id, file=null){
     })
     hardDrive.update(data => {
         data[parent_id].children.push(item.id);
+        data[parent_id].date_modified = now;
         return data;
     })
 
@@ -227,6 +233,9 @@ export async function new_fs_item_raw(item, parent_id){
     if(item.children == null){
         item.children = [];
     }
+    let now = (new Date()).getTime();
+    item.date_created = now;
+    item.date_modified = now;
     
     let children = get(hardDrive)[parent_id].children.map(el => get(hardDrive)[el]);
 
@@ -260,6 +269,7 @@ export async function new_fs_item_raw(item, parent_id){
     })
     hardDrive.update(data => {
         data[parent_id].children.push(item.id);
+        data[parent_id].date_modified = now;
         return data;
     })
 
diff --git a/src/lib/system.js b/src/lib/system.js
index 018ec0e..d9f85bc 100644
--- a/src/lib/system.js
+++ b/src/lib/system.js
@@ -74,6 +74,19 @@ export let default_wallpapers = [
 ];
 
 
+export let SortOptions = Object.freeze({
+  NONE: 0,
+  NAME: 1,
+  SIZE: 2,
+  DATE_CREATED: 3,
+  DATE_MODIFIED: 4,
+})
+
+export let SortOptionOrders = Object.freeze({
+  ASCENDING: 0,
+  DESCENDING: 1
+})
+
 export let my_music_id = 'tjhEdnks6c4wPBWcqyoWQz';
 export let my_pictures_id = 'neRHxqN8SPnG1xrivxXxRq';
 
diff --git a/src/routes/xp/starting.svelte b/src/routes/xp/starting.svelte
index 4cc855a..5f8d657 100644
--- a/src/routes/xp/starting.svelte
+++ b/src/routes/xp/starting.svelte
@@ -4,7 +4,7 @@
     import {set, get} from 'idb-keyval';
     import axios from 'axios';
     import { hardDrive, wallpaper, contextMenu } from '../../lib/store';
-    import { bliss_wallpaper, wallpapers_folder } from '../../lib/system';
+    import { bliss_wallpaper, wallpapers_folder, SortOptions, SortOptionOrders } from '../../lib/system';
     let dispatcher = createEventDispatcher();
 
     let assets_loaded = false;
@@ -68,6 +68,7 @@
     }
 
     function migrate_files_format(drive){
+        let now = (new Date()).getTime();
         for(let key of Object.keys(drive)){
             let obj = drive[key];
             if(obj.children == null){
@@ -75,6 +76,18 @@
                 delete obj.files;
                 delete obj.folders;
             }
+            if(obj.date_created == null){
+                obj.date_created = now;
+            }
+            if(obj.date_modified == null){
+                obj.date_modified = now;
+            }
+            if(obj.sort_option == null){
+                obj.sort_option = SortOptions.NONE;
+            }
+            if(obj.sort_option_order == null){
+                obj.sort_option_order = SortOptionOrders.ASCENDING;
+            }
         }
     }