Arbeitsbereiche §

• Frontend
  • Design (HTML, CSS)
  • Functionality (JS)
• Backend
  • API abfragen
  • Login system

Features für myBay §

Feature	Beschreibung	Priorität	Geschätzter Aufwand	Betroffene Schichten
[Feature-Title]	[Beschreibung]	[Priorisierung, z.B. “kritisch”, “hoch”, “nice-to-have”]	[Initial geschätzer Aufwand für die vollständige Implementierung des Features, z.B. “2 Tage”]	[Betroffene Bereiche/Schichten der Anwendung]
User login	Users are able to login using a social media account	kritisch	Mehrere Tage	Sync, (Backend, Frontend)
Guest login	Users are able to use the app without logging in	nice to have	2 Tage	Sync, (Frontend)
Navbar	Users are able to navigate between different sections of the app using a bar on the side	kiritsch	1 Tag	UI, (Frontend)
Query overview	A page that displays all added queries with their results/analytics	kritisch	Mehrere Wochen	Discover/Analyze, (Backend, Frontend)
Query cards	A card that can be filled with either a graph or a list	kritisch	Eine Woche	Discover/Analyze, Frontend
Add query page	A page that allows users to specify their query by providing filter options	kritisch	Eine Woche	Discover/Analyze/Sync (Backend, Frontend)
Query card graph	A graph that displays the price course of a query	kritisch	Eine Woche	Discover/Analyze (Backend/Frontend)
Query card listing list	A list that displays all listings that match the query	kritisch	Eine Woche	Discover/Analyze (Backend/Frontend)
API calls	Retrieving the data from the eBay API	kritisch	Eine Woche	Discover/Analyze (Backend)
Saving query to localstorage	Saves the filter data of a query into the localstorage	kritisch	3 Tage	Sync, (Backend)
Saving query to cloud	Saves the filter data of a query into the cloud	kritisch	Eine Woche	Sync, (Backend)
Push notifications	Users get notified on certain events	nice to have	ein paar Tage	Discover/Analyze (Frontend)
Group queries	Queries can be organized in query groups	hoch	ein paar tage	Discover/Analyze (Frontend)
Edit/Delete queries(cards)	queries can be edited/deleted	hoch	ein paar tage	Discover/Analyze (Frontend)
Drag/Drop queries(cards)	Query cards can be dragged/dropped	nice to have	ein paar tage	Discover/Analyze (Frontend)
Color coding of query card listing items	Items in a query card listing list are color coded based on their price value proposition	nice to have	eine woche	Discover/Analyze (Frontend)
Rename queries(cards)	Query cards can be renamed	hoch	ein Tag	Discover/Analyze, Frontend
Toggle analytics mode (flip button?)	Query cards can be toggled to show analytic data or listings	kritisch	mehrere Tage	Discover/Analyze, Frontend
API calls for getting data for active	Make an api call that retrieves the data of currently active listings	kritisch	1-2 tage	API, (Backend)
API calls for getting data of ended listings for analytics	Make an api call that retrieves the data of ended listings	kritisch	1-2 tage	API, (Backend)

Umsetzung §

1. Implement a basic HTML/CSS design that has no functionality
   • Query overview works without data
   • Navbar works
2. Start of parallell work:
   • UI Design Development (HTML, CSS, Bootstrap)
   • App Functionality Development

UI Design Development

1. Researching designs
2. Rough planning (sketches -> Prototypes)
3. Implementation (Bootstrap)
   1. Navbar
   2. Query card
   3. Query card overview
   4. Query card listing list
   5. Query card graph
   6. Add query window
4. Polishment
5. Nice to have features

App Functionality Development

1. Implement add query page functionality
2. Implement the filling of a query card (listing list)
3. Implement localstorage saving of queries
4. Implement login system
5. Implement cloud sync
6. Implement the filling of a query card (graph)
7. Polishment
8. Nice to have features