Angularjs 和 api 之间的内部服务器错误 500

我正在尝试从 angularjs 保存数据并将其发送到 api，但出现错误 500 内部服务器错误。控制器是一个数组，包含来自 html 页面的范围。 任何帮助

控制器

$scope.save = function ()
{
    $scope.setup.push({
        "Spec_Code": $scope.spec, "Medical_CTG": $scope.deg, "Doctor_Code": $scope.st, "Main_Serv": $scope.stypecode, "Serv_Group": $scope.sgroupcode, "Sub_Serv": $scope.sub,
        "Pat_Type": $scope.patype, "Calc_Type": $scope.calcs, "Calc_From": $scope.rfrom, "Calc_Val": $scope.calcvalue, "STAFF_TYPE": $scope.stafftype,
        "pricelist": $scope.selectedpricelist
    })


    var promisePost = Doctorssetup.save($scope.setup);
    promisePost.then(function (pl) {
    }, function (err) {
        console.log("Err" + err);
    });
    console.log($scope.setup);
}


    var promisePost = Doctorssetup.save($scope.setup);
    promisePost.then(function (pl) {
    }, function (err) {
        console.log("Err" + err);
    });
    console.log($scope.setup);
}

api

public HttpResponseMessage save ([FromBody]Doctorssetup setup)
    {
        obj.ExecNonQuery(string.Format("insert into Doctor_Cont_Det (Spec_Code,Medical_CTG,Doctor_Code,Main_Serv,Serv_Group,Sub_Serv, Pat_Type,Calc_Type,Calc_From,Calc_Val,Sys_Date,STAFF_TYPE,pricelist) values ('{0}','{1}','{2}','{3}','{4}','{5}','{6}','{7}','{8}','{9}','{10}','{11}','{12}')"
            , setup.Spec_Code
            , setup.Medical_CTG
            , setup.Doctor_Code
            , setup.Main_Serv
            , setup.Serv_Group
            , setup.Sub_Serv
            , setup.Pat_Type
            , setup.Calc_Type
            , setup.Calc_From
            , setup.Calc_Val
            , DateTime.Now
            , setup.STAFF_TYPE
            , setup.pricelist
            ));
        HttpResponseMessage response = Request.CreateResponse(HttpStatusCode.Created);
        return response;
    }

非常感谢

您在控制器上的函数需要一个对象，但您正在尝试发布一个数组。更改如下，

$scope.setup = {
        "Spec_Code": $scope.spec, "Medical_CTG": $scope.deg, "Doctor_Code": $scope.st, "Main_Serv": $scope.stypecode, "Serv_Group": $scope.sgroupcode, "Sub_Serv": $scope.sub,
        "Pat_Type": $scope.patype, "Calc_Type": $scope.calcs, "Calc_From": $scope.rfrom, "Calc_Val": $scope.calcvalue, "STAFF_TYPE": $scope.stafftype,
        "pricelist": $scope.selectedpricelist
    });

在发布之前也将其转换为字符串JSON.stringify($scope.setup);