Crowdsourcing Platform Demo

Derek Mingyu MA
derek.ma
sc.derek.ma

A crowdsourcing platform for real-time homework Q&A and bid for appointments based on Java EE.

Only adapt to small screen devices, such as smartphones.

This web app is currently deployed at sc.derek.ma.

How to Use

Go to root page at address /, the interface shows the login functions:

Log in as a Student

• Username: hi@derek.ma
• Password: anything

Then you will login as a student called "Derek".

Log in as a Tutor

• Username and password: anything

Then you will login as a tutor called "Janus".

Switch between pages

Press the "menu" at the left top corner of the interface and change tab.

Demo Content

As Student

Home / New Question Page

1. Input question name and details, press PUBLISH
2. Looking for a tutor automatically
3. Show the information of the tutor, press START SESSION to start
4. Then you can see the chatroom interface

Profile Page

1. Personal information and statistics are shown
2. User can modify their name and description and press MODIFY

Question History

1. View all histories
2. Press the card to see more details about that question

As Tutor

Home/Answer Page

1. All categories and online people numbers are shown
2. Choose a category by pressing the tile
3. View all questions at that category currently, press any one
4. Automatically matching with students and show the information of the student
5. Press START SESSION to talk

Profile Page

1. The name, rating, serving hours are shown
2. User can change name, preferred subjects and description and press MODIFY

Question History Page

1. View all questions that answered before

Appointment Page

1. View all available appointments
2. Click in the appointment to know more
3. Click the heart button to favorite the appointment
4. Click the BID FOR THE APPOINTMENT button to bid
5. Click the three dots at the right top corner to share the appointment via email, message, twitter or Facebook

Running Environment

You can run the sources on:

• Java SDK 8
• Tomcat 7

Testing Environment

Currently, this web app is tested in following environment:

• Chrome 57
• Smartphone with resolutions: 1920*1080