ClassFilterDone

apps/filters.py

@@ -0,0 +1,54 @@
+import dataclasses
+from typing import Optional
+from flask import request
+from helpers import str_to_bool
+
+
+@dataclasses.dataclass
+class PhoneFilter:
+    phone_numbers: Optional[str] = None
+    prefix: Optional[str] = None
+    created_from: Optional[str] = None
+    created_to: Optional[str] = None
+    modified_from: Optional[str] = None
+    modified_to: Optional[str] = None
+
+    @classmethod
+    def from_request_queries(cls) -> "PhoneFilter":
+        return cls(
+            phone_number=request.args.get("filter[phone_number]"),
+            prefix=request.args.get("filter[prefix]"),
+            created_from=request.args.get("filter[created_from]"),
+            created_to=request.args.get("filter[created_to]"),
+            modified_from=request.args.get("filter[modified_from]"),
+            modified_to=request.args.get("filter[modified_to]"),
+        )
+
+
+@dataclasses.dataclass
+class Page:
+    page: int = 0
+    size: int = 10
+    asc: bool = False
+
+    @classmethod
+    def from_request_queries(cls) -> "Page":
+        return Page(
+            page=int(request.args.get("page", 0)),
+            size=int(request.args.get("size", 10)),
+            asc=request.args.get("asc", type=str_to_bool) or False
+        )
+
+
+@dataclasses.dataclass
+class PhonePage(Page):
+    sortby: Optional[str] = None
+    filter: PhoneFilter = dataclasses.field(
+        default_factory=PhoneFilter.from_request_queries
+    )
+
+    @classmethod
+    def from_request_queries(cls) -> "PhonePage":
+        # return super().from_request_queries()
+        base = Page.from_request_queries()
+        return cls(**dataclasses.asdict(base), sortby=request.args.get("sortby"))