feat: initial postcard manager - FastAPI + Jinja2 + SQLite

app/schemas.py

@@ -0,0 +1,82 @@
+from datetime import datetime
+
+from pydantic import BaseModel
+
+
+# ---------- Auth ----------
+
+class RegisterRequest(BaseModel):
+    username: str
+    password: str
+
+
+class LoginRequest(BaseModel):
+    username: str
+    password: str
+
+
+# ---------- Profile ----------
+
+class ProfileCreate(BaseModel):
+    nickname: str
+
+
+class ProfileOut(BaseModel):
+    id: int
+    nickname: str
+    created_at: datetime
+
+    model_config = {"from_attributes": True}
+
+
+# ---------- Postcard ----------
+
+class PostcardCreate(BaseModel):
+    card_number: str
+    status: str  # sent / delivered / received
+    recipient_name: str | None = None
+    country: str | None = None
+    send_time: datetime | None = None
+    arrival_time: datetime | None = None
+    sender_name: str | None = None
+    receive_time: datetime | None = None
+
+
+class PostcardUpdate(BaseModel):
+    card_number: str | None = None
+    status: str | None = None
+    recipient_name: str | None = None
+    country: str | None = None
+    send_time: datetime | None = None
+    arrival_time: datetime | None = None
+    sender_name: str | None = None
+    receive_time: datetime | None = None
+
+
+class PostcardOut(BaseModel):
+    id: int
+    profile_id: int
+    card_number: str
+    status: str
+    recipient_name: str | None
+    country: str | None
+    send_time: datetime | None
+    arrival_time: datetime | None
+    sender_name: str | None
+    receive_time: datetime | None
+    image_front: str | None
+    image_back: str | None
+    created_at: datetime
+    updated_at: datetime
+
+    model_config = {"from_attributes": True}
+
+
+# ---------- ApiKey ----------
+
+class ApiKeyOut(BaseModel):
+    id: int
+    key: str
+    created_at: datetime
+
+    model_config = {"from_attributes": True}