emptyTrash

Author: odeimaiz

services/static-webserver/client/source/class/osparc/dashboard/StudyBrowser.js

@@ -847,6 +847,7 @@ qx.Class.define("osparc.dashboard.StudyBrowser", {
 
       if (osparc.utils.DisabledPlugins.isFoldersEnabled()) {
         const header = this.__header = new osparc.dashboard.StudyBrowserHeader();
+        this.__header.addListener("emptyTrashRequested", () => this.__emptyTrash(), this);
         this._addToLayout(header);
       }
 
@@ -1170,6 +1171,20 @@ qx.Class.define("osparc.dashboard.StudyBrowser", {
       return deleteButton;
     },
 
+    __emptyTrash: function() {
+      const win = this.__createConfirmEmptyTrashWindow();
+      win.center();
+      win.open();
+      win.addListener("close", () => {
+        if (win.getConfirmed()) {
+          osparc.data.Resources.fetch("trash", "delete")
+            .then(() => {
+              this.__resetStudiesList();
+            });
+        }
+      }, this);
+    },
+
     __createSelectButton: function() {
       const selectButton = new qx.ui.form.ToggleButton().set({
         appearance: "form-button-outlined",
@@ -1844,6 +1859,15 @@ qx.Class.define("osparc.dashboard.StudyBrowser", {
       return confirmationWin;
     },
 
+    __createConfirmEmptyTrashWindow: function() {
+      const msg = this.tr("Items in the bin will be permanently deleted");
+      const confirmationWin = new osparc.ui.window.Confirmation(msg).set({
+        confirmText: this.tr("Delete forever"),
+        confirmAction: "delete"
+      });
+      return confirmationWin;
+    },
+
     // TASKS //
     __tasksReceived: function(tasks) {
       tasks.forEach(taskData => this._taskDataReceived(taskData));

services/static-webserver/client/source/class/osparc/dashboard/StudyBrowserHeader.js

@@ -44,7 +44,8 @@ qx.Class.define("osparc.dashboard.StudyBrowserHeader", {
   events: {
     "locationChanged": "qx.event.type.Data",
     "workspaceUpdated": "qx.event.type.Data",
-    "deleteWorkspaceRequested": "qx.event.type.Data"
+    "deleteWorkspaceRequested": "qx.event.type.Data",
+    "emptyTrashRequested": "qx.event.type.Event",
   },
 
   properties: {
@@ -203,7 +204,7 @@ qx.Class.define("osparc.dashboard.StudyBrowserHeader", {
             appearance: "danger-button",
             allowGrowY: false,
           });
-          control.addListener("execute", () => console.log("Empty trash"));
+          control.addListener("execute", () => this.fireEvent("emptyTrashRequested"));
           this._addAt(control, this.self().POS.EMPTY_TRASH_BUTTON);
           break;
         }

services/static-webserver/client/source/class/osparc/data/Resources.js

@@ -410,6 +410,18 @@ qx.Class.define("osparc.data.Resources", {
         }
       },
 
+      /*
+       * TRASH
+       */
+      "trash": {
+        endpoints: {
+          delete: {
+            method: "DELETE",
+            url: statics.API + "/trash"
+          }
+        }
+      },
+
       /*
        * SNAPSHOTS
        */