models: load initial data from database

src/teilchensammler_cli/models.py

@@ -4,14 +4,14 @@ import uuid
 from sqlmodel import (
     Field,
     SQLModel,
+    Session,
+    select,
+    Sequence,
 )
 
 logger = logging.getLogger(__name__)
 
 
-TeilchenDatum = tuple[int, str, str, str, str]
-
-
 class TeilchenCreate(SQLModel):
     description: str | None
     name: str = Field(index=True)
@@ -57,12 +57,12 @@ async def make_teilchen_input(text: str) -> TeilchenCreate | None:
     )
 
 
-async def load_initial_data() -> list[TeilchenDatum]:
-    return [
-        (0, "Name0", "Description0", "9000", "#tag0 #tag00 #tag000"),
-        (1, "Name1", "Description1", "9001", "#tag1 #tag11 #tag111"),
-        (2, "Name2", "Description2", "9002", "#tag2 #tag22 #tag222"),
-        (3, "Name3", "Description3", "9003", "#tag3 #tag33 #tag333"),
-        (4, "Name4", "Description4", "9004", "#tag4 #tag44 #tag444"),
-        (5, "Name5", "Description5", "9005", "#tag5 #tag55 #tag555"),
-    ]
+async def load_initial_data() -> Sequence[Teilchen]:
+    from .database import engine
+
+    with Session(engine) as session:
+        statement = select(
+            Teilchen.id, Teilchen.name, Teilchen.description, Teilchen.number, Teilchen.tags
+        )
+        all_teilchen = session.exec(statement).all()
+    return all_teilchen