Cozy Groups - clone of Google Class app

Developed by:

1. Daniil Volosyuk - PM, Backend dev (Node.js, Express, MongoDB)
2. Danil Sahuta - Frontend dev (React, Semantic UI)
3. Roman Sukach - Frontend dev (React, Semantic UI)

Functionality:

• Registration and Authorization
• Authentication is based on simple access tokens that will expire after 24h
• Ability to create private groups
• You can join a group by invite code (that can also be updated)
• System of roles within the group. There are 4 possible roles: owner, admin, editor, member
• Ability to create posts. Any member of the group can comment on posts
• There are 2 types of posts: default and quiz
• Quiz has very flexible settings. You can choose from 3 possible types of quiz: multiple vote, single vote and each quiz option is for one person only. Also you can toggle the ability to cancel vote

Group roles permissions:

> Member

• Each person gets this role after joining the group
• Can see all posts
• Can comment posts
• Can vote in quizzes

> Editor

• Has all previous permissions
• Can create posts and quizzes

> Admin

• Has all previous permissions
• Can promote or demote Members and Editors, but not above the role of Editor
• Can kick Members and Editors from the group
• Can edit group information
• Can update invite code

> Owner

• Has all previous permissions
• This role is assigned to the person who creates the group
• Can transfer Owner role to another person. After transferring the role he becomes an Admin
• Owner cannot leave the group until he transfer his role to another person
• Owner can delete the group
• Can promote and demote anyone
• Can kick from the group anyone