Lovable Prompts for Building Feedback collection tool

 
Setting Up Project Files & Dependencies
 

• Create your main application file named feedback.lov to host routes, UI rendering, and core logic.
• Add dependency installation directly in your code, as Lovable.dev does not have a terminal. Include the required modules:

// Import necessary modules for Feedback Tool functionality

import "lovable-db"             // For database operations and persistent storage of feedback
import "lovable-ui"             // For user interface component rendering and event handling
import "lovable-mailer"         // For sending notification emails upon feedback submission
import "lovable-auth"           // Optional: For admin authentication to view feedback

• Ensure these dependencies are added according to your project configuration if applicable.

 
Designing the Feedback Form and User Flow
 

• Render a responsive feedback form on your application's main page, which includes fields for Name, Email, Rating (e.g., 1 to 5 stars), and Comments.
• Create client-side validation to ensure the required fields are filled before submission.
• Provide immediate user feedback upon submission with a success or error message.

// Define UI for the Feedback form using lovable-ui components

component FeedbackForm {
  render() {
    return UI.form({
      id: "feedbackForm",
      children: [
        UI.input({ type: "text", name: "name", placeholder: "Your Name", required: true }),
        UI.input({ type: "email", name: "email", placeholder: "Your Email", required: true }),
        UI.select({
          name: "rating",
          required: true,
          options: [
            { value: "1", text: "1 Star" },
            { value: "2", text: "2 Stars" },
            { value: "3", text: "3 Stars" },
            { value: "4", text: "4 Stars" },
            { value: "5", text: "5 Stars" }
          ]
        }),
        UI.textarea({ name: "comments", placeholder: "Your Comments", required: false }),
        UI.button({ type: "submit", text: "Submit Feedback" })
      ]
    });
  },
  
  events: {
    onSubmit: async (event) => {
      event.preventDefault(); // Stop default form submission
      
      // Collect form data
      let data = UI.getFormData("feedbackForm");
      
      // Validate required fields (simple client-side validation)
      if (!data.name || !data.email || !data.rating) {
        UI.showMessage("error", "Please fill in all required fields.");
        return;
      }
      
      // Use our backend endpoint to process the feedback
      let response = await API.post("/submit-feedback", data);
      
      if (response.success) {
        UI.showMessage("success", "Thank you for your valuable feedback!");
      } else {
        UI.showMessage("error", "Submission failed. Please try again later.");
      }
    }
  }
}

• Render the FeedbackForm component on the main landing page.

 
Implementing the Server-side Endpoint and Feedback Logic
 

• Create an API endpoint to handle feedback submissions stored in the feedback.lov file.
• Validate the incoming data from the form
• Store the feedback in the database using the lovable-db module
• Optionally send a confirmation email to the user and a notification to the admin using lovable-mailer

// Define an API endpoint to process feedback submissions

route("/submit-feedback", async (request, response) => {
  // Extract feedback data from the request
  let feedbackData = request.body;
  
  // Basic server-side validation
  if (!feedbackData.name || !feedbackData.email || !feedbackData.rating) {
    response.send({ success: false, error: "Missing required fields" });
    return;
  }
  
  try {
    // Store feedback in the database (lovable-db)
    await db.insert("feedback", {
      name: feedbackData.name,
      email: feedbackData.email,
      rating: parseInt(feedbackData.rating),
      comments: feedbackData.comments || "",
      submittedAt: Date.now()
    });
    
    // Send confirmation email to the user (lovable-mailer)
    await mailer.send({
      to: feedbackData.email,
      subject: "Feedback Received",
      body: "Thank you for your feedback! We appreciate your time and effort."
    });
    
    // Optional: Notify admin about new feedback
    await mailer.send({
      to: "[email protected]",
      subject: "New Feedback Submission",
      body: "A new feedback has been received from " + feedbackData.name
    });
    
    response.send({ success: true });
  } catch (error) {
    // Log error and send failure response
    console.log("Feedback submission error:", error);
    response.send({ success: false, error: "Server error, please try again later" });
  }
});

• This endpoint ensures feedback is processed and stored appropriately while providing error handling.

 
Admin Dashboard for Viewing Feedback (Optional)
 

• Create a protected admin route to display a list of collected feedback entries.
• Utilize lovable-auth to ensure only authenticated admins can access this dashboard.
• Display feedback in a user-friendly interface with options to filter, paginate, or search through entries.

// Admin dashboard route using lovable-auth for access control

route("/admin/feedback", async (request, response) => {
  // Verify admin authentication
  if (!auth.isAdmin(request.session)) {
    response.redirect("/login");
    return;
  }
  
  try {
    // Retrieve all feedback from the database
    let feedbackEntries = await db.find("feedback", {});
    
    // Render the feedback dashboard UI with retrieved entries
    response.render("adminFeedbackDashboard", { feedbackEntries });
  } catch (error) {
    console.log("Error fetching feedback entries:", error);
    response.send("Error loading feedback dashboard.");
  }
});

• This optional dashboard enhances project functionality by allowing administrators to monitor and analyze feedback.

 
Final Touches and Testing
 

• Test the feedback submission flow on multiple devices to ensure responsive behavior.
• Validate that all data is correctly stored and that emails are dispatched without errors.
• Ensure the admin dashboard is secure and the UI displays data accurately.
• Review and cleanup any console logs or debugging statements before final deployment.