wip

learn_sql_model/models/new.py

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+from typing import Optional
+
+from fastapi import HTTPException
+from pydantic import BaseModel
+from sqlmodel import Field, Relationship, SQLModel, Session, select
+
+from learn_sql_model.config import Config
+from learn_sql_model.models.pet import Pet
+
+
+class newBase(SQLModel, table=False):
+
+
+class new(newBase, table=True):
+    id: Optional[int] = Field(default=None, primary_key=True)
+
+
+class newCreate(newBase):
+    ...
+
+    def post(self, config: Config) -> new:
+        config.init()
+        with Session(config.database.engine) as session:
+            db_new = new.from_orm(self)
+            session.add(db_new)
+            session.commit()
+            session.refresh(db_new)
+            return db_new
+
+
+class newRead(newBase):
+    id: int
+
+    @classmethod
+    def get(
+        cls,
+        config: Config,
+        id: int,
+    ) -> new:
+
+        with config.database.session as session:
+            new = session.get(new, id)
+            if not new:
+                raise HTTPException(status_code=404, detail="new not found")
+        return new
+
+    @classmethod
+    def list(
+        self,
+        config: Config,
+        where=None,
+        offset=0,
+        limit=None,
+    ) -> new:
+
+        with config.database.session as session:
+            statement = select(new)
+            if where != "None":
+                from sqlmodel import text
+
+                statement = statement.where(text(where))
+            statement = statement.offset(offset).limit(limit)
+            newes = session.exec(statement).all()
+        return newes
+
+
+class newUpdate(SQLModel):
+    # id is required to get the new
+    id: int
+
+    # all other fields, must match the model, but with Optional default None
+
+    def update(self, config: Config) -> new:
+        with Session(config.database.engine) as session:
+            db_new = session.get(new, self.id)
+            if not db_new:
+                raise HTTPException(status_code=404, detail="new not found")
+            new_data = self.dict(exclude_unset=True)
+            for key, value in new_data.items():
+                if value is not None:
+                    setattr(db_new, key, value)
+            session.add(db_new)
+            session.commit()
+            session.refresh(db_new)
+            return db_new
+
+
+class newDelete(BaseModel):
+    id: int
+
+    def delete(self, config: Config) -> new:
+        config.init()
+        with Session(config.database.engine) as session:
+            new = session.get(new, self.id)
+            if not new:
+                raise HTTPException(status_code=404, detail="new not found")
+            session.delete(new)
+            session.commit()
+            return {"ok": True}