Tried with schemas

Tried to fix the schemas. Will need to revisit all changes on this branch.

server/models/university.py

@@ -1,5 +1,6 @@
 from sqlalchemy import Integer, CheckConstraint, String
-from sqlalchemy.orm import Mapped, mapped_column
+from sqlalchemy.orm import relationship, Mapped, mapped_column
+import team
 
 from .base import Base
 
@@ -8,3 +9,4 @@ class University(Base):
     __tablename__: str = 'university'
     uni_id: Mapped[int] = mapped_column(Integer(), primary_key=True, autoincrement=True)
     uni_name: Mapped[str] = mapped_column(String(100), CheckConstraint("uni_name != ''"), nullable=False, unique=True)
+    teams: Mapped[list[team.Team]] = relationship(back_populates='teams')

server/schemas/run_schema.py

@@ -17,6 +17,6 @@ class Config:
 
 
 class RunSchema(RunBase):
-    group_runs: list[group_run_schema.GroupRunBase] = []
-    errors: list[errors_schema.ErrorsBase] = []
+    group_run: group_run_schema.GroupRunBase
+    errors: errors_schema.ErrorsBase
     turn_tables: list[turn_table_schema.TurnTableBase] = []

server/schemas/team_schema.py

@@ -13,7 +13,8 @@ class Config:
         from_attributes = True
 
 
+# University <-> Team: Many to One
 class TeamSchema(TeamBase):
-    uni_id: list[university_schema.UniversityBase] = []
-    team_type_id: list[team_type_schema.TeamTypeBase] = []
+    uni_id: int = university_schema.UniversityBase
+    team_type_id: int = team_type_schema.TeamTypeBase
     submissions: list[submission_schema.SubmissionBase] = []

server/schemas/turn_table_schema.py

@@ -14,4 +14,4 @@ class Config:
 
 
 class TurnTableSchema(TurnTableBase):
-    runs: list[run_schema.RunBase] = []
+    run: run_schema.RunBase

server/schemas/university_schema.py

@@ -1,6 +1,6 @@
 from __future__ import annotations
 from pydantic import BaseModel
-import team_type_schema
+import team_schema
 
 
 class UniversityBase(BaseModel):
@@ -11,5 +11,6 @@ class Config:
         from_attributes = True
 
 
+# University <-> Team: Many to One
 class UniversitySchema(UniversityBase):
-    team_types: list[team_type_schema.TeamTypeBase] = []
+    teams: list[team_schema.TeamBase] = []