Solution

Solution

Key Steps for User Registration Process:

1. Start: User initiates the registration process.

2. Enter User Details: User provides information such as:

   • Full Name
   • Email Address
   • Password
   • Phone Number (optional)
   • Date of Birth

3. Validate Input: Check if all fields are filled correctly:

   • Email format is valid
   • Password meets complexity requirements (minimum length, special characters)
   • Confirm password matches

4. Check Existing User: Verify if the email is already registered in the system.

   • If email exists: Display error message "Email already registered" and return to step 2.
   • If email does not exist: Proceed to next step.

5. Create Account: Store user details in the database (encrypt password using hashing).

6. Send Verification Email: Generate a verification token and send a confirmation link to the user's email.

7. Display Success Message: Inform the user that registration is successful and they need to verify their email.

8. End: User waits for verification email and completes registration.

Flowchart Representation (Text-Based):

[Start]
    ↓
[Enter User Details]
    ↓
[Validate Input]
    ↓
[Check Existing User]
    ↓
    ├─ Yes (Email Exists) → [Display Error: "Email already registered"] → [Return to Enter Details]
    ↓
    No (Email Not Exists)
    ↓
[Create Account in Database]
    ↓
[Send Verification Email]
    ↓
[Display Success Message]
    ↓
[End]