Did fill most of the tables in the diagram, I has't belike hath left out some imp'rtant details

documentation/diagrams/diagrams.md

@@ -10,30 +10,34 @@ erDiagram
     USER ||--|| ADMIN : is
     USER ||--|| TEACHER : is
 
-%%    TEACHER }o--o{ CLASSROOM : creates
+    TEACHER }o--o{ CLASSROOM : creates
     TEACHER ||--o{ QUIZ : creates
 %%    TEACHER }o--o{ ASSIGMENT : makes
     ROLES }|--|| TEACHER : has
 
     QUIZ ||--|{ QUESTION : contains
+    QUESTION ||--|| "QUESTION-ANSWER": "gets chosen"
 
 %%    STUDENT }o--o{ ASSIGMENT : gets
 
-    "TEACHER-STUDENT CHAT" ||--|| CLASSROOM : contains
+    "TEACHER-STUDENT MESSAGES" ||--|| CLASSROOM : contains
 
     MATERIAL }o--|| ASSIGMENT : contains
     DRIVE ||--|{ MATERIAL : accesses
 
 %%    STUDENT }o--o{ CLASSROOM : "part of"
-    "TEACHER-STUDENT CHAT" }o--|| TEACHER : "part of"
+    "TEACHER-STUDENT MESSAGES" }o--|| TEACHER : "part of"
     CLASSROOM ||--o{ ASSIGMENT : contains
 
     ASSIGMENT ||--o| CHAT : has
     STUDENT ||--|{ CHAT : "part of"
 
-    STUDENT ||--o{  "TEACHER-STUDENT CHAT" : "part of"
+    STUDENT ||--o{  "TEACHER-STUDENT MESSAGES" : "part of"
     STUDENT ||--o{ ROLES : has
 
+    STUDENT ||--o{ "PRIVATE-MESSAGE": "part of"
+    TEACHER ||--o{ "PRIVATE-MESSAGE": "part of"
+
     STUDENT ||--|| DRIVE : "uploads to"
     TEACHER ||--|| DRIVE : "uploads to"
 %%    TEACHER }o--o{ MATERIAL : makes
@@ -73,18 +77,130 @@ erDiagram
         string name
         string nickname
         string email
+        date dateOfBirth
+        datetime dateTimeOfJoin
+        enum active
+    %% active = just like on discord, so the teachers can spy on the students if they're doing their work in class or just scrolling through TikTok
     }
 
     TEACHER {
-    %% uuid userId FK
+        uuid userId PK, FK
+        uuid roleId FK
+        uuid createdClassroomId
+
     }
 
     CLASSROOM {
         uuid classroomId PK
         uuid creatorId FK
+        datetime creationDateTime
     }
 
     ASSIGMENT {
         uuid assigmentId PK, FK
+        uuid containingChatId
+        datetime creationDateTime
+
+
     }
+
+%% basic chatting attributes, can add more in the future 
+    CHAT {
+        uuid chatId PK
+        uuid senderId
+        date sentDate
+        text messageText
+    }
+
+    ADMIN {
+        uuid userId PK, FK
+        uuid createdRoleId
+    %% the admin creates a role and gets the id back in order to determine which admin created the role. i guess
+    }
+
+    STUDENT {
+        uuid userId PK, FK
+        uuid roleId FK
+
+
+    }
+
+    "TEACHER-STUDENT MESSAGES" {
+        uuid teacherStudentMessageId PK
+        uuid senderId
+        datetime sentDateTime
+        text messageText
+    }
+
+    ROLES {
+        uuid roleId PK
+        datetime creationDateTime
+        string roleName
+    %% idk about these
+    }
+
+
+    DRIVE {
+        uuid materialId FK
+        uuid uploaderId
+
+    }
+
+%% idk how file upload works, so I'll just give it a text attribute. needs changing
+    MATERIAL {
+        uuid materialId PK, FK
+        uuid creatorId
+        datetime creationDateTime
+        text materialContent
+    }
+
+%% added this table because you wanna dm the teacher
+    "PRIVATE-MESSAGE" {
+        uuid privateMessageId PK
+        uuid senderId
+        datetime sentDateTime
+        text messageText
+    }
+
+    QUIZ {
+        uuid quizId PK
+        datetime dateOfCreation
+        uuid containsQuestionsId
+        int quizLenght
+        int pointMaximum
+        int pointEarned
+        int gradeGiven
+        datetime dateTimeStarted
+        datetime dateTimeFinished
+        time timeSpent
+    }
+
+    QUESTION {
+        uuid questionId PK
+        int questionNumber
+        int pointMaximum
+        int pointEarned
+
+        text questionTitle
+        enum questionType
+        text questionTextInput
+        text questionRadioInput
+        text questionCheckboxInput
+        text questionPairInput
+        text questionOderInput
+        * questionFileInput
+    %% * = idk how this  works
+    }
+
+    "QUESTION-ANSWER" {
+        uuid questionId PK, FK
+
+    %% text doesn't need answer
+        text questionRadioAnswer
+        text questionCheckboxAnswer
+        text questionPairAnswer
+        text questionOrderAnswer
+    %% file doesn't need answer
+    }
+
 ```