add warning to web ui on changes and is_dirty in web module data

src/blenderbim/blenderbim/bim/data/webui/sioserver.py

@@ -85,7 +85,7 @@ class BlenderNamespace(socketio.AsyncNamespace):
     async def on_data(self, sid, data):
         print(f"Data from Blender client {sid}")
         # blender_messages[sid]["default_data"] = data
-        # await sio.emit("default_data", {"blenderId": sid, "data": data}, namespace="/web")
+        await sio.emit("default_data", {"blenderId": sid, "data": data}, namespace="/web")
 
     async def on_csv_data(self, sid, data):
         print(f"CSV data from Blender client {sid}")

src/blenderbim/blenderbim/bim/data/webui/static/css/gantt.css

@@ -59,6 +59,13 @@ nav ul li a.active {
     color: #3fb449;
 }
 
+.warning {
+    color: #ff4c4c;
+    margin-bottom: 10px;
+    padding: 2px;
+    display: none;
+    /* Initially hidden */
+}
 
 .table-description {
     margin-bottom: 1rem;

src/blenderbim/blenderbim/bim/data/webui/static/css/index.css

@@ -65,4 +65,12 @@ nav ul li a {
 nav ul li a:hover,
 nav ul li a.active {
     color: #3fb449;
+}
+
+.warning {
+    color: #ff4c4c;
+    margin-bottom: 10px;
+    padding: 2px;
+    display: none;
+    /* Initially hidden */
 }

src/blenderbim/blenderbim/bim/data/webui/static/js/gantt.js

@@ -32,6 +32,7 @@ function connectSocket() {
   socket.on("blender_connect", handleBlenderConnect);
   socket.on("blender_disconnect", handleBlenderDisconnect);
   socket.on("gantt_data", handleGanttData);
+  socket.on("default_data", handleDefaultData);
 }
 
 // Function to handle 'blender_connect' event
@@ -89,6 +90,13 @@ function handleGanttData(data) {
   }
 }
 
+function handleDefaultData(data) {
+  const blenderId = data["blenderId"];
+  const isDirty = data["data"]["is_dirty"];
+  showWarning(blenderId, isDirty);
+  console.log(data);
+}
+
 // Function to add a new gantt with data and filename
 function addGanttElement(blenderId, tasks, workSched, filename) {
   const ganttContainer = $("<div></div>")
@@ -101,6 +109,13 @@ function addGanttElement(blenderId, tasks, workSched, filename) {
     .addClass("no-print")
     .css("margin-bottom", "10px");
 
+  const warning = $("<div></div>")
+    .attr("id", "warning-" + blenderId)
+    .html(
+      "&#9888; Warning: This Gantt Chart may contain outdated data due to recent changes in Blender."
+    )
+    .addClass("warning no-print");
+
   const workSchedDiv = $("<div></div>").attr("id", "workSched" + blenderId);
 
   const scheduleTable = $("<table></table>")
@@ -148,6 +163,7 @@ function addGanttElement(blenderId, tasks, workSched, filename) {
   workSchedDiv.append(scheduleTable);
 
   ganttContainer.append(ganttTitle);
+  ganttContainer.append(warning);
   ganttContainer.append(workSchedDiv);
   ganttContainer.append(ganttInfoDiv);
   ganttContainer.append(ganttDiv);
@@ -279,6 +295,7 @@ function updateGanttElement(blenderId, tasks, workSched, filename) {
   g.Draw();
 
   $("#title-" + blenderId).text(filename);
+  $("#warning-" + blenderId).css("display", "none");
 }
 
 // Function to remove gantt element
@@ -286,6 +303,10 @@ function removeGanttElement(blenderId) {
   $("#container-" + blenderId).remove();
 }
 
+function showWarning(blenderId, isDirty) {
+  $("#warning-" + blenderId).css("display", "block");
+}
+
 // Utility function to create a tooltip for the gantt chars
 function generateTooltip(task) {
   var dataObject = task.getDataObject();

src/blenderbim/blenderbim/bim/data/webui/static/js/index.js

@@ -18,6 +18,7 @@ function connectSocket() {
   socket.on("blender_connect", handleBlenderConnect);
   socket.on("blender_disconnect", handleBlenderDisconnect);
   socket.on("csv_data", handleCsvData);
+  socket.on("default_data", handleDefaultData);
 }
 
 // Function to handle 'blender_connect' event
@@ -65,6 +66,13 @@ function handleCsvData(data) {
   }
 }
 
+function handleDefaultData(data) {
+  const blenderId = data["blenderId"];
+  const isDirty = data["data"]["is_dirty"];
+  showWarning(blenderId, isDirty);
+  console.log(data);
+}
+
 // Function to add a new table with data and filename
 function addTableElement(blenderId, csvData, filename) {
   // store headers of the csv data
@@ -82,11 +90,19 @@ function addTableElement(blenderId, csvData, filename) {
     .text(filename)
     .css("margin-bottom", "10px");
 
+  const warning = $("<div></div>")
+    .attr("id", "warning-" + blenderId)
+    .html(
+      "&#9888; Warning: This table may contain outdated data due to recent changes in Blender."
+    )
+    .addClass("warning");
+
   const tableDiv = $("<div></div>")
     .addClass("csv-table")
     .attr("id", "table-" + blenderId);
 
   tableContainer.append(tableTitle);
+  tableContainer.append(warning);
   tableContainer.append(tableDiv);
   $("#container").append(tableContainer);
 
@@ -199,6 +215,7 @@ function updateTableElement(blenderId, csvData, filename) {
       connectedClients[blenderId].headers = newHeaders;
     }
     $("#title-" + blenderId).text(filename);
+    $("#warning-" + blenderId).css("display", "none");
   }
 }
 
@@ -207,6 +224,10 @@ function removeTableElement(blenderId) {
   $("#container-" + blenderId).remove();
 }
 
+function showWarning(blenderId, isDirty) {
+  $("#warning-" + blenderId).css("display", "block");
+}
+
 // Utility function to compare two csv header
 function compareHeaders(headers1, headers2) {
   if (headers1.length !== headers2.length) {

src/blenderbim/blenderbim/bim/module/web/data.py

@@ -32,11 +32,16 @@ class WebData:
     @classmethod
     def load(cls):
         cls.data = {
-            "ifc_file": cls.ifc_file_name(),
+            "ifc_file": cls.get_ifc_file_name(),
+            "is_dirty": cls.get_is_dirty(),
         }
         cls.is_loaded = True
 
     @classmethod
-    def ifc_file_name(cls):
+    def get_ifc_file_name(cls):
         filename = os.path.basename(bpy.context.scene.BIMProperties.ifc_file)
         return filename
+
+    @classmethod
+    def get_is_dirty(cls):
+        return bpy.context.scene.BIMProperties.is_dirty

src/blenderbim/blenderbim/tool/web.py

@@ -105,7 +105,6 @@ class Web(blenderbim.core.tool.Web):
         ws_thread.run_coro(cls.sio_connect(ws_url))
         cls.set_is_connected(True)
         bpy.app.timers.register(cls.check_operator_queue)
-        cls.send_webui_data()
 
     @classmethod
     def disconnect_websocket_server(cls):