如何将 NutritionIntake 与 python fhirclient 库一起使用？

问题描述

我正在使用 fhirclient 库“3.2.0”，我需要使用 FHIR NutritionIntake 资源。 我的理解是它不可用，因为我在“fhirclient.models.”下找不到。如果我错了，请纠正我。

我试图解决上述问题是实施“class NutritionIntake(DomainResource)”。到目前为止我实施的内容如下。我遇到的问题是，在按照下面对包含“consumedItem”的输入进行测试时，出现以下错误：

请您提供有关如何解决它的任何帮助吗？

非常感谢， 卡罗

1. 错误：

   fhirclient.models.fhirabstractbase.FHIRValidationError: {root}:
   

   consumedItem.0：nutritionProduct”位于 0x000002A536742C70> 数据中的多余条目“type” 数据中多余的条目“amount”，用于 多余的条目“多余的”在

2. 输入

              "consumedItem": [
               {
                   "type": {
                       "coding": [
                           {
                               "system": "http://loinc.org","code": "9108-2","display": "Fluid intake total 24 hour"
                           },{
                               "system": "http://snomed.info/sct","code": "11713004","display": "Water"
                           }
                       ],"text": "Water"
                   },"schedule": {
                       "event": "2020-04-03T15:30:10+01:00"
                   },"nutritionProduct": {
                       "text": "Water"
                   },"amount": {
                       "value": 250,"unit": "ml","system": "http://unitsofmeasure.org"
                   }
               }
           ]
   

3. Python 代码

   从 fhirclient.models 导入 fhirreference、标识符、codeableconcept、fhirdate 从 fhirclient.models.domainresource 导入 DomainResource 从 fhirclient.models.nutritionorder 导入 NutritionorderSupplement，NutritionorderOralDiet，
   NutritionorderEnteralFormula

从 fhirclient.models 导入骨干元素 from fhirclient.models 导入注解

类 NutritionIntake(DomainResource)： """ 饮食、配方或营养补充请求。

A request to supply a diet,formula Feeding (enteral) or oral nutritional
supplement to a patient/resident.
"""
resource_type = "NutritionIntake"

def __init__(self,jsondict=None,strict=True):
    """ Initialize all valid properties.

    :raises: FHIRValidationError on validation errors,unless strict is False
    :param dict jsondict: A JSON dictionary to use for initialization
    :param bool strict: If True (the default),invalid variables will raise a TypeError
    """
    self.identifier = None
    self.basedOn = None
    self.partOf = None
    self.status = None
    self.statusReason = None
    self.category = None
    self.consumedItem = None
    self.ingredientLabel = None
    self.subject = None
    self.encounter = None
    self.effective = None
    self.dataAsserted = None
    self.informationSource = None
    self.derivedFrom = None
    self.reasonCode = None
    self.note = None


    super(NutritionIntake,self).__init__(jsondict=jsondict,strict=strict)

def elementProperties(self):
    js = super(NutritionIntake,self).elementProperties()

    print("jsjsjsjsjjssjsjsjsjsj  ",type(js))
    print(js)


    js.extend([
        ("identifier","identifier",identifier.Identifier,True,None,False),("basedOn","basedOn",fhirreference.FHIRReference,("partOf","partOf",("status","status",str,False,("statusReason","statusReason",codeableconcept.CodeableConcept,("category","category",("consumedItem","consumedItem",backboneelement.BackboneElement,("ingredientLabel","ingredientLabel",("subject","subject",("encounter","encounter",("effective","effective",("dataAsserted","dataAsserted",fhirdate.FHIRDate,("informationSource","informationSource",("derivedFrom",("reasonCode","reasonCode",("note","note",annotation.Annotation,("type","type",("nutritionProduct","nutritionProduct",False)

        # ("allergyIntolerance","allergyIntolerance",# ("dateTime","dateTime",True),# ("encounter",# ("enteralFormula","enteralFormula",NutritionorderEnteralFormula,# ("excludeFoodModifier","excludeFoodModifier",# ("foodPreferenceModifier","foodPreferenceModifier",#
        # ("oralDiet","oralDiet",NutritionorderOralDiet,# ("orderer","orderer",# ("patient","patient",#
        # ("supplement","supplement",NutritionorderSupplement,])
    return js
import sys
try:
    from fhirclient.models import codeableconcept
except ImportError:
    codeableconcept = sys.modules[__package__ + '.codeableconcept']
try:
    from fhirclient.models import fhirdate
except ImportError:
    fhirdate = sys.modules[__package__ + '.fhirdate']
try:
    from fhirclient.models import fhirreference
except ImportError:
    fhirreference = sys.modules[__package__ + '.fhirreference']
try:
    from fhirclient.models import identifier
except ImportError:
    identifier = sys.modules[__package__ + '.identifier']
try:
    from fhirclient.models import quantity
except ImportError:
    quantity = sys.modules[__package__ + '.quantity']
try:
    from fhirclient.models import ratio
except ImportError:
    ratio = sys.modules[__package__ + '.ratio']
try:
    from fhirclient.models import timing
except ImportError:
    timing = sys.modules[__package__ + '.timing']

解决方法

鉴于 NutritionUptake 还不是“官方”资源（它还没有包含在官方版本中），Python 库很可能不支持它。您可以联系维护该库的社区，以鼓励他们支持临时版本，但如果不支持，您可以使用 Basic 资源尝试完成相同的功能 - 主要是使用大量自定义扩展。