fix: support target-id and initial-id attributes in mgt-todo

packages/mgt-components/src/components/mgt-picker/mgt-picker.ts

@@ -240,14 +240,12 @@ export class MgtPicker extends MgtTemplatedComponent {
         id="combobox"
         autocomplete="list"
         placeholder=${this.placeholder}>
-        ${this.response.map(
-          item => html`
-          <fluent-option
-            value=${item.id}
-            @click=${(e: MouseEvent) => this.handleClick(e, item)}>
-              ${item[this.keyName]}
-          </fluent-option>`
-        )}
+          ${this.response.map(
+            item => html`
+            <fluent-option value=${item.id} @click=${(e: MouseEvent) => this.handleClick(e, item)}> ${
+              item[this.keyName]
+            } </fluent-option>`
+          )}
       </fluent-combobox>
      `;
   }

packages/mgt-components/src/components/mgt-todo/mgt-todo.ts

@@ -20,6 +20,7 @@ import '../sub-components/mgt-dot-options/mgt-dot-options';
 import {
   createTodoTask,
   deleteTodoTask,
+  getTodoTaskList,
   getTodoTasks,
   TaskStatus,
   TodoTask,
@@ -31,6 +32,7 @@ import { strings } from './strings';
 import { registerFluentComponents } from '../../utils/FluentComponents';
 import { fluentCheckbox, fluentRadioGroup, fluentButton } from '@fluentui/web-components';
 import { isElementDark } from '../../utils/isDark';
+import { ifDefined } from 'lit/directives/if-defined';
 
 registerFluentComponents(fluentCheckbox, fluentRadioGroup, fluentButton);
 
@@ -178,18 +180,22 @@ export class MgtTodo extends MgtTasksBase {
   }
 
   /**
-   * Render the generic picker.
+   * Render the generic picker or the task list displayName.
    *
    */
   protected renderPicker() {
-    return mgtHtml`
-      <mgt-picker
-        resource="me/todo/lists"
-        scopes="tasks.read, tasks.readwrite"
-        key-name="displayName"
-        placeholder="Select a task list"
-      ></mgt-picker>
-        `;
+    if (this.targetId) {
+      return html`<p>${this.currentList?.displayName}</p>`;
+    } else {
+      return mgtHtml`
+        <mgt-picker
+          resource="me/todo/lists"
+          scopes="tasks.read, tasks.readwrite"
+          key-name="displayName"
+          selected-value="${ifDefined(this.currentList?.displayName)}"
+          placeholder="Select a task list">
+        </mgt-picker>`;
+    }
   }
 
   /**
@@ -300,9 +306,8 @@ export class MgtTodo extends MgtTasksBase {
    */
 
   protected handleSelectionChanged = (e: CustomEvent<TodoTaskList>) => {
-    const list: TodoTaskList = e.detail;
-    this.currentList = list;
-    void this.loadTasks(list);
+    this.currentList = e.detail as TodoTaskList;
+    void this.loadTasks(this.currentList);
   };
 
   /**
@@ -408,15 +413,22 @@ export class MgtTodo extends MgtTasksBase {
       return;
     }
 
+    this._isLoadingTasks = true;
     if (!this._graph) {
       const graph = provider.graph.forComponent(this);
       this._graph = graph;
     }
 
-    const currentList = this.currentList;
-    if (currentList) {
-      await this.loadTasks(currentList);
+    if (this.targetId) {
+      // Call to get the displayName of the list
+      this.currentList = await getTodoTaskList(this._graph, this.targetId);
+      this._tasks = await getTodoTasks(this._graph, this.targetId);
+    } else if (this.initialId) {
+      // Call to get the displayName of the list
+      this.currentList = await getTodoTaskList(this._graph, this.initialId);
+      this._tasks = await getTodoTasks(this._graph, this.initialId);
     }
+    this._isLoadingTasks = false;
   };
 
   /**

stories/components/todo/todo.stories.js

@@ -25,6 +25,14 @@ export const todos = () => html`
   <mgt-todo></mgt-todo>
 `;
 
+export const tasksWithTargetId = () => html`
+  <mgt-todo target-id="AAMkAGVmMDEzMTM4LTZmYWUtNDdkNC1hMDZiLTU1OGY5OTZhYmY4OAAuAAAAAAAiQ8W967B7TKBjgx9rVEURAQAiIsqMbYjsT5e-T7KzowPTAAAAAAESAAA="></mgt-todo>
+`;
+
+export const tasksWithInitialId = () => html`
+  <mgt-todo initial-id="AAMkAGVmMDEzMTM4LTZmYWUtNDdkNC1hMDZiLTU1OGY5OTZhYmY4OAAuAAAAAAAiQ8W967B7TKBjgx9rVEURAQAiIsqMbYjsT5e-T7KzowPTAAAAAAESAAA="></mgt-todo>
+`;
+
 export const ReadOnly = () => html`
   <mgt-todo read-only></mgt-todo>
 `;