bookmarks: account-synced saved locations API

backend/accounts/schemas.py

@@ -16,6 +16,11 @@ from data import grading
 ALLOWED_METRICS = tuple(grading.CLIMO_METRICS)
 DEFAULT_METRICS = ["tmax", "feels", "precip"]
 
+# Bookmark limits, shared by the single-create and bulk-import paths.
+BOOKMARK_LABEL_MAX_LEN = 80
+BOOKMARK_MAX_PER_USER = 200
+BOOKMARK_IMPORT_MAX_ITEMS = 200
+
 
 # --- users (fastapi-users) ---------------------------------------------------
 class UserRead(schemas.BaseUser[uuid.UUID]):
@@ -135,3 +140,69 @@ class PushSubscriptionIn(BaseModel):
 
 class PushUnsubscribeIn(BaseModel):
     endpoint: str
+
+
+# --- bookmarks ----------------------------------------------------------------
+def _check_label(v: str) -> str:
+    v = v.strip()
+    if not v:
+        raise ValueError("label is required")
+    if len(v) > BOOKMARK_LABEL_MAX_LEN:
+        raise ValueError(f"label must be at most {BOOKMARK_LABEL_MAX_LEN} characters")
+    return v
+
+
+class BookmarkIn(BaseModel):
+    lat: float = Field(ge=-90, le=90)
+    lon: float = Field(ge=-180, le=180)
+    label: str
+
+    @field_validator("label")
+    @classmethod
+    def _label(cls, v):
+        return _check_label(v)
+
+
+class BookmarkPatch(BaseModel):
+    label: str
+
+    @field_validator("label")
+    @classmethod
+    def _label(cls, v):
+        return _check_label(v)
+
+
+class BookmarkOut(BaseModel):
+    id: int
+    cell_id: str
+    label: str
+    lat: float
+    lon: float
+    created_at: float
+
+    model_config = {"from_attributes": True}
+
+
+class BookmarkList(BaseModel):
+    bookmarks: list[BookmarkOut]
+
+
+class BookmarkImportItem(BaseModel):
+    lat: float = Field(ge=-90, le=90)
+    lon: float = Field(ge=-180, le=180)
+    label: str
+
+    @field_validator("label")
+    @classmethod
+    def _label(cls, v):
+        return _check_label(v)
+
+
+class BookmarkImportIn(BaseModel):
+    items: list[BookmarkImportItem] = Field(max_length=BOOKMARK_IMPORT_MAX_ITEMS)
+
+
+class BookmarkImportOut(BaseModel):
+    imported: int
+    skipped: int
+    bookmarks: list[BookmarkOut]