Refine Task and TaskGroups

[PAException]

We should thin about adding more important methods to taskGroup and refine task and taskGroups

[PAException]

We also should refine exactly what properties a task and a taskGroup have
(like points, votings, verify, done, etc)

[PAException]

Suggestion Task/TaskGroup Concept

Task:

• taskId: int (PrimaryKey)
• task: string [Maybe change to nameKey?]
• description: string
• language: string (e.g. de-DE)
• authorId: uuid (UserId of the author)
• verified: boolean (Verified Y/N)
• necessaryPoints: int (For e.g. Fill in the blank task, how many positions you have to have in order for the task to be recognized) -> default [1], because not every solution type needs this
• points: integer (How much points a task gives)

• lecture
• difficulty
• taskType
• markAsDone
• voting

TaskGroup:

• taskGroupId: int (PrimaryKey)
• nameKey: string
• description: string
• language: string (e.g. de-DE)
• authorId: uuid (UserId of the author)
• necessaryPoints: integer (Points required from all tasks in the TaskGroup added up so that the TaskGroup is recognized)

• lecture
• difficulty

• ?markAsDone?
• ?voting?
• ?task_type?
• ?verified?

Maybe implement SubTasks?

Current:

           
    [ TaskGroup: Solve Equations ] --> TaskGroup
    
        1.  --> Task
        2.  --> Task
        ...

---

Option 1:

    [ TaskGroup: Solve Equations ] --> TaskGroup
    
        1.  --> Task
            a)  --> Question
            b)	--> Question
            c)  --> Question
            d)  --> Question    

        2.  --> Task
            a) 	--> Question    
    	    b)  --> Question
            ...

---

Option 2: Adjustable depth

    [ TaskGroup: Solve Equations ] --> TaskGroup

        1.  --> Task
            a) 	--> Question
            b)	--> Question
                (1) --> Question
                (2) --> Question
                (3) --> Question
                (4) --> Question
                    (I) --> Question
                    (II) --> Question
    
        2.  --> Task
            a)  --> Question
                (1) --> Question
                ...

---

Option 3: Maximum depth

    [ TaskGroup: Solve Equations ] --> TaskGroup

        1.  --> Task
            a) 	--> Question
            b)	--> Question
                (1) --> SubQuestion
                (2) --> SubQuestion
                (3) --> SubQuestion
                (4) --> SubQuestion
    
        2.  --> Task
            a)  --> Question
                (1) --> SubQuestion
                ...

Question

• questionId
• taskId
• rank (a,b,...)
• nameKey

Maybe integrate point relations like TaskGroup and Task

Ids could be simplified with primary keys over more fields

SubQuestion

• SubQuestionId
• questionId
• rank (a,b,...)
• nameKey

Maybe integrate point relations like TaskGroup and Task

Ids could be simplified with primary keys over more fields