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COVID-19 APP GROCERY HELPER APP (Solutions/Core Features (Provide average…
COVID-19 APP GROCERY HELPER APP
Problems
The wait time of grocery shopping is too long
The people are not sure whether the supply is in stock or not
The elderly are vulnerable in public so its dangerous for them to shop.
Solutions/Core Features
Provide average wait times for stores
Show average for different time frames
stores with a lower average is the safest option
show the peak times for each store
Ex: Costco may be busy at a given time, while superstore is empty
filter stores by wait time
Ex: Only show wait times under 30 min
List products that are out of stock
User provided data
Track when data was recorded
Recommend stores based on the average wait time
Use a database to store data about each place
NoSQL? SQL?
Provide the hours of operation
Some stores have time slots exclusive to seniors
Inform users of special services
Some stores have delivery options available
Personas
Who would use it
Parents
User Story 1: I don't have a lot of time to wait to buy groceries, I need to know if I bother lining up, or trying again another day
User Story 2: I have a lot of children and a lot of mouths to feed, I need to know that the stores I shop at are not sold out of food
Seniors
User Story 1: I want to know if there is
a dedicated time slot for seniors to shop
User Story 2: I want to know if I have to wait for a long time, and if I do, get a recommendation of another store near me
User Story 3: I would like to know if there is a delivery system for the store I go to, and if there is one, I would like to be directed to the system to order safely from home.
Everyone else
User Story 1: I buy groceries after work, but I don't want to be turned away by stores because I lined up too late.
User Story 2: As a healthcare worker, I don't have a lot of time or energy, I need to know what stores I am able to finish buying groceries the fastest
Difficulties
Fake info can be updated
It is hard to be updated every moment
When there's no use the last update could be 2 days ago.
Can be varied depend on population density
The waiting time can be different than expected
10 minutes can be an hour
The amount of supply can be different than expected
competitive products
Toilet papers
Mask
Senitizer
Dairies
Frozen foods
Limited shops
Costco
IGA
LondonDrugs
ShoppersDrug Mart
T&T supermarket
Choices Market