AI Assistant: DataGrid - write JS frameworks demos (Vue) (#33668)

Co-authored-by: Raushen

Author: Raushen

apps/demos/Demos/DataGrid/AIAssistant/Vue/App.vue

@@ -0,0 +1,144 @@
+<template>
+  <DxDataGrid
+    id="gridContainer"
+    :dataSource="sales"
+    :showBorders="true"
+    keyExpr="Id"
+    :filterSyncEnabled="true"
+  >
+    <DxSearchPanel
+      :visible="true"
+      :width="240"
+      placeholder="Search..."
+    />
+    <DxGroupPanel :visible="true"/>
+    <DxHeaderFilter :visible="true"/>
+    <DxFilterRow :visible="true"/>
+    <DxPaging :pageSize="10"/>
+    <DxPager
+      :visible="true"
+      :allowedPageSizes="[10, 25, 50, 100]"
+      :showPageSizeSelector="true"
+    />
+
+    <DxAIAssistant
+      :enabled="true"
+      :aiIntegration="aiIntegration"
+      :chat="chatOptions"
+    />
+
+    <DxColumn
+      dataField="Product"
+    />
+    <DxColumn
+      dataField="Amount"
+      caption="Sale Amount"
+      dataType="number"
+      format="currency"
+    />
+    <DxColumn
+      dataField="Region"
+      dataType="string"
+    />
+    <DxColumn
+      dataField="Sector"
+      dataType="string"
+    />
+    <DxColumn
+      dataField="SaleDate"
+      dataType="date"
+    />
+    <DxColumn
+      dataField="Customer"
+      dataType="string"
+    />
+  </DxDataGrid>
+</template>
+
+<script setup lang="ts">
+import {
+  DxDataGrid,
+  DxColumn,
+  DxSearchPanel,
+  DxGroupPanel,
+  DxHeaderFilter,
+  DxFilterRow,
+  DxPaging,
+  DxPager,
+  DxAIAssistant,
+} from 'devextreme-vue/data-grid';
+import type dxChat from 'devextreme/ui/chat';
+import { type DxChatTypes } from 'devextreme-vue/chat';
+import type { DxButtonGroupTypes } from 'devextreme-vue/button-group';
+import { sales } from './data.ts';
+import { aiIntegration } from './service.ts';
+
+let chatInstance: dxChat | undefined;
+
+const suggestionItems = [
+  {
+    text: '💡 Help',
+    prompt: `💡 The DataGrid AI Assistant allows you to control the component using natural language. You can execute commands such as the following:
+• Sort records
+• Apply a filter
+• Search for a specific value
+• Group records by a field
+• Focus and select rows
+• Modify paging settings
+• Pin, resize, and reorder columns
+• Configure data summaries
+• Pick a suggestion or enter a custom request to get started.`,
+  },
+  {
+    text: '🔍 Filter Sector by Health',
+    prompt: 'Filter Sector by Health',
+  },
+  {
+    text: '↕️ Sort by Region',
+    prompt: 'Sort by Region',
+  },
+  {
+    text: '🧩 Group by Product',
+    prompt: 'Group by Product',
+    width: 170,
+  },
+];
+
+interface SuggestionItem extends DxButtonGroupTypes.Item {
+  prompt: string;
+}
+
+const onSuggestionItemClick = (e: DxButtonGroupTypes.ItemClickEvent) => {
+  const { prompt, text } = e.itemData as SuggestionItem;
+  const userId = text === '💡 Help' ? 'help' : 'user';
+
+  const message = {
+    id: Date.now(),
+    timestamp: new Date(),
+    author: { id: userId },
+    text: prompt,
+  };
+
+  chatInstance?.getDataSource().store().push([{
+    type: 'insert',
+    data: message,
+  }]);
+};
+
+const chatOptions = {
+  user: { id: 'user' },
+  onInitialized(e: DxChatTypes.InitializedEvent) {
+    chatInstance = e.component;
+  },
+  suggestions: {
+    items: suggestionItems,
+    onItemClick: onSuggestionItemClick,
+  },
+};
+</script>
+
+<style scoped>
+#gridContainer {
+  max-height: 800px;
+}
+</style>