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It sounds like you're off to a great start with your Doctor Appointment App project!
Let's break it down step-by-step:
1. Structuring the App
Multiple Screens vs. One Screen with Visible Conditions:
Multiple Screens: This approach is generally more manageable and user-friendly. Each main tab (Patient Portal, Help Desk, Doctor Portal) can have its own screen.
One Screen with Visible Conditions: This can be more complex to manage but might be useful if you want to keep everything in one place. Use this approach if you have a strong reason to do so.
2. Designing the UI
Easy Navigation and User-Friendly Design:
Home Screen: Create a navigation menu with buttons for each main tab.
Patient Portal: Include forms for booking appointments and viewing updates.
Help Desk: Provide options to approve/reject appointments and assign doctors.
Doctor Portal: Allow doctors to view assigned patients and add prescriptions.
Consistency: Use consistent colors, fonts, and layouts across all screens.
Feedback: Provide visual feedback (e.g., loading spinners, success messages) to improve user experience.
3. Setting Up Dataverse Tables
Relationships Between Tables:
Patients Table: Store patient details.
Appointments Table: Store appointment details. Include a lookup column to the Patients table.
Doctors Table: Store doctor details. Include a lookup column to the Appointments table.
Relationships:
One-to-Many between Patients and Appointments (one patient can have many appointments).
One-to-Many between Doctors and Appointments (one doctor can have many appointments).
4. Implementing Role-Based Access
Role-Based Access Control:
Patients: Can only see their own appointment details.
Help Desk: Can see all appointment requests.
Doctors: Can only access their assigned patients.
Implementation: Use security roles in Power Apps to define permissions. Assign roles to users based on their function.
5. Integrating Power Automate for Email Notifications
Email Notifications:
Appointment Confirmation: Trigger an email when an appointment is booked.
Prescription Updates: Trigger an email when a doctor adds a prescription.
Steps:
Create a flow in Power Automate.
Use triggers like "When a record is created" or "When a record is updated" in Dataverse.
Add actions to send an email using the "Send an email (V2)" action.
Here are some Microsoft Learn Resources and Tutorials
Power Apps Beginner Guide: A comprehensive guide to get you started.
Dataverse Setup: Learn how to set up and manage Dataverse tables.
Role-Based Access: Implementing security roles in Power Apps.
Power Automate Email Notifications: Step-by-step tutorial on setting up email notifications.
Feel free to ask if you need more detailed guidance on any specific part! 🚀
If you have any specific questions or need further assistance, feel free to ask!
If this resolves the issue, kindly mark it as resolved to enable others find this solution.
Good luck and let me know how it goes😊.
Kind regards,
Robu1