Draw a activity Diagram: Actors Use Cases Use Case Description Customer Login Tesco appointment website Customer must login Tesco website and choose the appointment tab to start.
Draw a activity Diagram:
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Actors |
Use Cases |
Use Case Description |
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Customer |
Login Tesco appointment website |
Customer must login Tesco website and choose the appointment tab to start. |
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Choose Tesco Branch Location |
Customer will have to choose a Tesco branch of their choice. |
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Fill in personal information |
Customer will have to input name, phone number or email and ID verification |
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View available date and time slots |
Customer must look at available dates and time Tesco currently offers |
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Select date and time slot |
Customer will have to choose date and time of their choice subject to availability at Tesco. |
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Receive confirmation with QR code |
Customer will receive confirmation of appointment along with QR code to present to Tesco clerk. |
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Appointment System |
Verify customer’s phone number or email |
System will cross-check if the customer registered with a legit number or email by sending OTP. |
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Generate QR code for booking |
System will generate unique QR code for the customers appointment to be scanned. |
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Send appointment confirmation |
System will send a confirmation to the customer's phone number or email to validate appointment. |
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Update server with new appointment |
System will update server with new appointment order to keep track of date and time slots |
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