JavaScript/jQuery Form - Smart Paste

$(() => { const aiService = new AzureOpenAI({ dangerouslyAllowBrowser: true, deployment, endpoint, apiVersion, apiKey, }); async function getAIResponse(messages, signal) { const params = { messages, model: deployment, max_tokens: 1000, temperature: 0.7, }; const response = await aiService.chat.completions.create(params, { signal }); const result = response.choices[0].message?.content; return result; } const aiIntegration = new DevExpress.aiIntegration({ sendRequest({ prompt }) { const controller = new AbortController(); const signal = controller.signal; const aiPrompt = [ { role: 'system', content: prompt.system }, { role: 'user', content: prompt.user }, ]; const promise = getAIResponse(aiPrompt, signal); promise.catch(() => { showNotification('Something went wrong. Please try again.', '#form', true); }); const result = { promise, abort: () => { controller.abort(); }, }; return result; }, }); const showNotification = (message, of, isError, offset) => { DevExpress.ui.notify({ message, position: { my: 'bottom center', at: 'bottom center', of, offset: offset ?? '0 -50', }, width: 'fit-content', maxWidth: 'fit-content', minWidth: 'fit-content', }, isError ? 'error' : 'info', 1500); }; const customSmartPasteHandler = () => { navigator.clipboard.readText() .then((text) => { if (text) { form.smartPaste(text); } else { showNotification( 'Clipboard is empty. Copy text before pasting', '#form', ); } }) .catch(() => { showNotification( 'Could not access the clipboard', '#form', ); }); }; const colCountByScreen = { xs: 2, sm: 2, md: 2, lg: 2, }; const stylingMode = 'filled'; const form = $('#form').dxForm({ formData: {}, aiIntegration, labelMode: 'outside', showColonAfterLabel: false, labelLocation: 'top', minColWidth: 220, items: [{ itemType: 'group', caption: 'Billing Summary', colCountByScreen, items: [{ dataField: 'Amount Due', editorType: 'dxTextBox', editorOptions: { placeholder: '$0.00', stylingMode, }, aiOptions: { instruction: 'Format as the following: $0.00', }, }, { dataField: 'Statement Date', editorType: 'dxDateBox', editorOptions: { placeholder: 'MM/DD/YYYY', stylingMode: 'filled', }, aiOptions: { instruction: 'Format as the following: MM/DD/YYYY', }, }], }, { itemType: 'group', caption: 'Billing Information', colCountByScreen, items: [{ dataField: 'First Name', editorType: 'dxTextBox', editorOptions: { stylingMode, }, }, { dataField: 'Last Name', editorType: 'dxTextBox', editorOptions: { stylingMode, }, }, { dataField: 'Phone Number', editorType: 'dxTextBox', editorOptions: { placeholder: '(000) 000-0000', stylingMode, }, aiOptions: { instruction: 'Format as the following: (000) 000-0000', }, }, { dataField: 'Email', editorType: 'dxTextBox', editorOptions: { stylingMode, }, validationRules: [{ type: 'email' }], aiOptions: { instruction: 'Do not fill this field if the text contains an invalid email address. A valid email is in the following format: email@example.com', }, }], }, { itemType: 'group', caption: 'Billing Address', colCountByScreen, items: [{ dataField: 'Street Address', editorType: 'dxTextBox', editorOptions: { stylingMode, }, }, { dataField: 'City', editorType: 'dxTextBox', editorOptions: { stylingMode, }, }, { dataField: 'State/Province/Region', editorType: 'dxTextBox', editorOptions: { stylingMode, }, }, { dataField: 'ZIP', editorType: 'dxNumberBox', editorOptions: { stylingMode, mode: 'text', value: null, }, aiOptions: { instruction: 'If the text does not contain a ZIP, determine the ZIP code from the provided address.', }, }], }, { itemType: 'group', cssClass: 'buttons-group', colCountByScreen, items: [{ itemType: 'button', name: 'smartPaste', buttonOptions: { stylingMode: 'contained', type: 'default', }, }, { itemType: 'button', name: 'reset', buttonOptions: { stylingMode: 'outlined', type: 'normal', }, }], }], }).dxForm('instance'); const textArea = $('#textarea').dxTextArea({ value: defaultText, stylingMode, inputAttr: { 'aria-labelledby': 'textarea-label' }, height: '100%', }).dxTextArea('instance'); $('#copy').dxButton({ text: 'Copy Text', icon: 'copy', stylingMode: 'contained', type: 'default', width: 'fit-content', onClick: () => { const { value } = textArea.option(); navigator.clipboard.writeText(value); showNotification( 'Text copied to clipboard', '#textarea', false, '0 -20', ); }, }); form.registerKeyHandler('V', (event) => { if (event.ctrlKey && event.shiftKey) { customSmartPasteHandler(); } }); });