Old API support

.gitignore

@@ -35,6 +35,7 @@ Desktop.ini
 .env.development.local
 .env.test.local
 .env.production.local
+htx-env
 
 # Testing
 coverage/

label_studio/static/js/modules/index.js

@@ -6,8 +6,100 @@ const dmRoot = document.querySelector(".datamanager");
 if (dmRoot) {
   const dm = new DataManager({
     root: dmRoot,
-    apiGateway: "../api",
+    apiGateway: "/api",
+    apiVersion: 2,
+    apiEndpoints: {
+      /** Project base info */
+      project: "/project",
 
+      /** Available columns/fields of the dataset */
+      columns: "/project/columns",
+
+      /** Tabs (materialized views) */
+      tabs: "/project/tabs",
+
+      /** Update particular tab (POST) */
+      updateTab: {
+        path: "/project/tabs/:tabID",
+        method: "post",
+      },
+
+      /** Delete particular tab (DELETE) */
+      deleteTab: {
+        path: "/project/tabs/:tabID",
+        method: "delete",
+      },
+
+      /** List of tasks (samples) in the dataset */
+      tasks: "/project/tabs/:tabID/tasks",
+
+      /** Per-task annotations (completions, predictions) */
+      annotations: "/project/tabs/:tabID/annotations",
+
+      /** Single task (sample) */
+      task: "/tasks/:taskID",
+
+      /** Next task (labelstream, default sequential) */
+      nextTask: "/project/next",
+
+      /** Sinfle annotation */
+      completion: "/tasks/:taskID/completions/:id",
+
+      /** Mark sample as skipped */
+      skipTask: {
+        path: (params) => {
+          const pathBase = "/tasks/:taskID/completions";
+          const isNewCompletion = !isDefined(params.completionID);
+          return isNewCompletion ? pathBase : `${pathBase}/:completionID`;
+        },
+        method: "post",
+      },
+
+      /** Submit annotation */
+      submitCompletion: {
+        path: "/tasks/:taskID/completions",
+        method: "post",
+      },
+
+      /** Update annotation */
+      updateCompletion: {
+        path: "/tasks/:taskID/completions/:completionID",
+        method: "post",
+      },
+
+      /** Delete annotation */
+      deleteCompletion: {
+        path: "/tasks/:taskID/completions/:completionID",
+        method: "delete",
+      },
+
+      /** Override selected items list (checkboxes) */
+      setSelectedItems: {
+        path: "/project/tabs/:tabID/selected-items",
+        method: "post",
+      },
+
+      /** Add item to the current selection */
+      addSelectedItem: {
+        path: "/project/tabs/:tabID/selected-items",
+        method: "patch",
+      },
+
+      /** Subtract item from the current selection */
+      deleteSelectedItem: {
+        path: "/project/tabs/:tabID/selected-items",
+        method: "delete",
+      },
+
+      /** List of available actions */
+      actions: "/project/actions",
+
+      /** Invoke a particular action */
+      invokeAction: {
+        path: "/project/tabs/:tabID/actions",
+        method: "post",
+      },
+    }
   });
 
   console.log(dm);