AI UPDATE

dashboard_data/cards/soil_moisture_heatmap.py

@@ -0,0 +1,32 @@
+from dashboard_data.card_utils import safe_number
+
+
+def build_soil_moisture_heatmap(sensor_id: str, context: dict | None = None, ai_bundle: dict | None = None) -> dict:
+    context = context or {}
+    sensor = context.get("sensor")
+    depths = context.get("depths", [])
+    if sensor is None:
+        return {"zones": [], "hours": [], "series": []}
+
+    hours = ["۶ ص", "۸ ص", "۱۰ ص", "۱۲ ظ", "۱۴ ع", "۱۶ ع", "۱۸ ع"]
+    base_moisture = safe_number(sensor.soil_moisture, 0)
+    series = []
+    zones = []
+
+    if not depths:
+        depths = [None, None]
+
+    for index, depth in enumerate(depths[:7], start=1):
+        zones.append(f"زون {index}")
+        depth_offset = 0 if depth is None else round(safe_number(getattr(depth, "wv0033", None), 0) / 10)
+        data = []
+        for hour_index, hour in enumerate(hours):
+            value = max(0, min(100, round(base_moisture + depth_offset - abs(3 - hour_index) * 2)))
+            data.append({"x": hour, "y": value})
+        series.append({"name": f"زون {index}", "data": data})
+
+    return {
+        "zones": zones,
+        "hours": hours,
+        "series": series,
+    }