fix feed data pull from api using total instead of each kandang data

backend/apps/operations/services/karung_web.py

@@ -19,14 +19,32 @@ class KarungWebError(Exception):
         self.status_code = status_code
 
 
-def masuk_source_for_kandang(kandang_name: str) -> str:
-    """Map a kandang label like ``Kandang 1`` to the karung-web-admin source ``K1 - In``."""
+def kandang_index(kandang_name: str) -> str:
+    """Extract the numeric kandang index from labels like ``Kandang 1``."""
     match = re.search(r"(\d+)", kandang_name or "")
     if not match:
         raise ValidationError(
-            f"Cannot derive IoT masuk source from kandang name: {kandang_name!r}"
+            f"Cannot derive IoT kandang index from kandang name: {kandang_name!r}"
         )
-    return f"K{match.group(1)} - In"
+    return match.group(1)
+
+
+def source_for_kandang(kandang_name: str, *, kind: str) -> str:
+    """Map a kandang label to a karung-web-admin source such as ``K1 - In``."""
+    return f"K{kandang_index(kandang_name)} - {kind}"
+
+
+def masuk_source_for_kandang(kandang_name: str) -> str:
+    """Map a kandang label like ``Kandang 1`` to the karung-web-admin source ``K1 - In``."""
+    return source_for_kandang(kandang_name, kind="In")
+
+
+def _karung_for_source(rows: list[dict[str, Any]] | None, expected_source: str) -> int:
+    normalized = _normalize_source(expected_source)
+    for row in rows or []:
+        if _normalize_source(row.get("source")) == normalized:
+            return int(row.get("karung") or row.get("counter_value") or 0)
+    return 0
 
 
 def _normalize_source(value: str | None) -> str:
@@ -126,10 +144,14 @@ def request_karung(
     block = sections.get(section) or {}
     totals = block.get("totals") or {}
     remote_cycle = data.get("cycle") or {}
+    kandang_name = cycle.kandang.kandang_name
+    k_index = kandang_index(kandang_name)
+    masuk_rows = block.get("masuk") or []
+    tuang_rows = block.get("tuang") or []
 
-    in_today = int(totals.get("masuk") or 0)
-    out_today = int(totals.get("tuang") or 0)
-    feed_use_today = out_today
+    in_today = _karung_for_source(masuk_rows, f"K{k_index} - In")
+    feed_use_today = _karung_for_source(tuang_rows, f"K{k_index} - Use")
+    out_today = _karung_for_source(masuk_rows, f"K{k_index} - Out")
     saldo_awal = int(remote_cycle.get("saldo_awal") or 0)
 
     snapshot_raw = block.get("date")
@@ -166,6 +188,17 @@ def request_karung(
         "section": section,
         "snapshot_date": snapshot_date.isoformat(),
         "totals": totals,
+        "kandang": kandang_name,
+        "kandang_sources": {
+            "in": source_for_kandang(kandang_name, kind="In"),
+            "use": source_for_kandang(kandang_name, kind="Use"),
+            "out": source_for_kandang(kandang_name, kind="Out"),
+        },
+        "kandang_totals": {
+            "in_today": in_today,
+            "feed_use_today": feed_use_today,
+            "out_today": out_today,
+        },
         "saldo_awal": saldo_awal,
         "remote_cycle": remote_cycle,
     }