fix: seriailize update as list, not merge then on yrs side, which is broken

packages/data-center/src/provider/tauri-ipc/index.ts

@@ -42,11 +42,17 @@ export class TauriIPCProvider extends LocalProvider {
 
   async #initDocFromIPC(workspaceID: string, doc: Y.Doc) {
     this._logger(`Loading ${workspaceID}...`);
-    const updates = await ipcMethods.getYDocument({ id: workspaceID });
-    if (updates) {
+    const result = await ipcMethods.getYDocument({ id: workspaceID });
+    if (result) {
       await new Promise(resolve => {
         doc.once('update', resolve);
-        Y.applyUpdate(doc, new Uint8Array(updates.update));
+        const updates = result.updates.map(
+          binaryUpdate => new Uint8Array(binaryUpdate)
+        );
+        const mergedUpdate = Y.mergeUpdates(updates);
+        // DEBUG: console mergedUpdate
+        console.log(`mergedUpdate`, mergedUpdate);
+        Y.applyUpdate(doc, new Uint8Array(mergedUpdate));
       });
       this._logger(`Loaded: ${workspaceID}`);
     }

packages/data-center/src/provider/tauri-ipc/ipc/types/document.json

@@ -12,6 +12,16 @@
       },
       "additionalProperties": false
     },
+    {
+      "type": "object",
+      "required": ["CreateDocumentParameter"],
+      "properties": {
+        "CreateDocumentParameter": {
+          "$ref": "#/definitions/CreateDocumentParameter"
+        }
+      },
+      "additionalProperties": false
+    },
     {
       "type": "object",
       "required": ["GetDocumentParameter"],
@@ -34,6 +44,18 @@
     }
   ],
   "definitions": {
+    "CreateDocumentParameter": {
+      "type": "object",
+      "required": ["workspace_id", "workspace_name"],
+      "properties": {
+        "workspace_id": {
+          "type": "string"
+        },
+        "workspace_name": {
+          "type": "string"
+        }
+      }
+    },
     "GetDocumentParameter": {
       "type": "object",
       "required": ["id"],
@@ -45,14 +67,17 @@
     },
     "GetDocumentResponse": {
       "type": "object",
-      "required": ["update"],
+      "required": ["updates"],
       "properties": {
-        "update": {
+        "updates": {
           "type": "array",
           "items": {
-            "type": "integer",
-            "format": "uint8",
-            "minimum": 0.0
+            "type": "array",
+            "items": {
+              "type": "integer",
+              "format": "uint8",
+              "minimum": 0.0
+            }
           }
         }
       }

packages/data-center/src/provider/tauri-ipc/ipc/types/document.ts

@@ -9,6 +9,9 @@ export type IDocumentParameters =
   | {
       YDocumentUpdate: YDocumentUpdate;
     }
+  | {
+      CreateDocumentParameter: CreateDocumentParameter;
+    }
   | {
       GetDocumentParameter: GetDocumentParameter;
     }
@@ -21,11 +24,16 @@ export interface YDocumentUpdate {
   update: number[];
   [k: string]: unknown;
 }
+export interface CreateDocumentParameter {
+  workspace_id: string;
+  workspace_name: string;
+  [k: string]: unknown;
+}
 export interface GetDocumentParameter {
   id: string;
   [k: string]: unknown;
 }
 export interface GetDocumentResponse {
-  update: number[];
+  updates: number[][];
   [k: string]: unknown;
 }