UPDATE

fertilization/serializers.py

@@ -4,8 +4,9 @@ from rest_framework import serializers
 class FertilizationRecommendRequestSerializer(serializers.Serializer):
     """سریالایزر ورودی برای درخواست توصیه کودهی."""
 
-    farm_uuid = serializers.CharField(required=False, help_text="شناسه یکتای مزرعه (اجباری)")
+    farm_uuid = serializers.CharField(required=False, help_text="شناسه یکتای مزرعه")
     sensor_uuid = serializers.CharField(required=False, help_text="نام قدیمی برای farm_uuid")
+    crop_id = serializers.CharField(required=False, allow_blank=True, help_text="شناسه یا نام محصول")
     plant_name = serializers.CharField(required=False, allow_blank=True, help_text="نام گیاه")
     growth_stage = serializers.CharField(required=False, allow_blank=True, help_text="مرحله رشد گیاه")
     query = serializers.CharField(required=False, allow_blank=True, help_text="سوال اختیاری")
@@ -14,15 +15,103 @@ class FertilizationRecommendRequestSerializer(serializers.Serializer):
         farm_uuid = attrs.get("farm_uuid") or attrs.get("sensor_uuid")
         if not farm_uuid:
             raise serializers.ValidationError({"farm_uuid": "farm_uuid الزامی است."})
+
+        crop_id = (attrs.get("crop_id") or "").strip()
+        plant_name = (attrs.get("plant_name") or "").strip()
+        if crop_id and not plant_name:
+            attrs["plant_name"] = crop_id
         attrs["farm_uuid"] = farm_uuid
         return attrs
 
 
-class FertilizationPlanSerializer(serializers.Serializer):
-    """سریالایزر خروجی برای پلن توصیه کودهی."""
+class NpkRatioSerializer(serializers.Serializer):
+    n = serializers.FloatField()
+    p = serializers.FloatField()
+    k = serializers.FloatField()
+    label = serializers.CharField()
 
-    npkRatio = serializers.CharField(help_text="نسبت NPK مثل 20-20-20 (NPK)")
-    amountPerHectare = serializers.CharField(help_text="مقدار مصرف در هکتار مثل 150 kg/ha")
-    applicationMethod = serializers.CharField(help_text="روش مصرف کود")
-    applicationInterval = serializers.CharField(help_text="فاصله زمانی مصرف")
-    reasoning = serializers.CharField(help_text="توضیح دقیق دلیل انتخاب برنامه کودهی")
+
+class FertilizationApplicationMethodSerializer(serializers.Serializer):
+    id = serializers.CharField()
+    label = serializers.CharField()
+
+
+class FertilizationApplicationIntervalSerializer(serializers.Serializer):
+    value = serializers.IntegerField()
+    unit = serializers.CharField()
+    label = serializers.CharField()
+
+
+class FertilizationDosageSerializer(serializers.Serializer):
+    base_amount_per_hectare = serializers.FloatField()
+    base_amount_per_square_meter = serializers.FloatField()
+    unit = serializers.CharField()
+    label = serializers.CharField()
+    calculation_basis = serializers.CharField()
+
+
+class PrimaryFertilizationRecommendationSerializer(serializers.Serializer):
+    fertilizer_code = serializers.CharField()
+    fertilizer_name = serializers.CharField()
+    display_title = serializers.CharField()
+    fertilizer_type = serializers.CharField()
+    npk_ratio = NpkRatioSerializer()
+    application_method = FertilizationApplicationMethodSerializer()
+    application_interval = FertilizationApplicationIntervalSerializer()
+    dosage = FertilizationDosageSerializer()
+    reasoning = serializers.CharField()
+    summary = serializers.CharField()
+
+
+class FertilizationNutrientSerializer(serializers.Serializer):
+    key = serializers.CharField()
+    name = serializers.CharField()
+    value = serializers.FloatField()
+    unit = serializers.CharField()
+    description = serializers.CharField(required=False, allow_blank=True)
+
+
+class FertilizationNutrientAnalysisSerializer(serializers.Serializer):
+    macro = FertilizationNutrientSerializer(many=True)
+    micro = FertilizationNutrientSerializer(many=True)
+
+
+class FertilizationGuideStepSerializer(serializers.Serializer):
+    step_number = serializers.IntegerField()
+    title = serializers.CharField()
+    description = serializers.CharField()
+
+
+class FertilizationApplicationGuideSerializer(serializers.Serializer):
+    safety_warning = serializers.CharField()
+    steps = FertilizationGuideStepSerializer(many=True)
+
+
+class AlternativeFertilizationRecommendationSerializer(serializers.Serializer):
+    fertilizer_code = serializers.CharField()
+    fertilizer_name = serializers.CharField()
+    fertilizer_type = serializers.CharField()
+    usage_method = serializers.CharField()
+    description = serializers.CharField()
+
+
+class FertilizationSectionSerializer(serializers.Serializer):
+    type = serializers.CharField()
+    title = serializers.CharField()
+    icon = serializers.CharField(required=False, allow_blank=True)
+    content = serializers.CharField(required=False, allow_blank=True)
+    items = serializers.ListField(child=serializers.CharField(), required=False)
+    fertilizerType = serializers.CharField(required=False, allow_blank=True)
+    amount = serializers.CharField(required=False, allow_blank=True)
+    applicationMethod = serializers.CharField(required=False, allow_blank=True)
+    timing = serializers.CharField(required=False, allow_blank=True)
+    validityPeriod = serializers.CharField(required=False, allow_blank=True)
+    expandableExplanation = serializers.CharField(required=False, allow_blank=True)
+
+
+class FertilizationRecommendationResponseDataSerializer(serializers.Serializer):
+    primary_recommendation = PrimaryFertilizationRecommendationSerializer()
+    nutrient_analysis = FertilizationNutrientAnalysisSerializer()
+    application_guide = FertilizationApplicationGuideSerializer()
+    alternative_recommendations = AlternativeFertilizationRecommendationSerializer(many=True)
+    sections = FertilizationSectionSerializer(many=True, required=False)