Dynamics 2016 Web API C＃创建产品

Question

我正在努力使用Web Api和C＃将产品添加到Dynamics 2016 CRM中。

这里是代码-它返回内部服务器错误。我知道在对联系人实体执行此操作时代码会起作用，因此这取决于传递给呼叫的内容。我不确定从这里要去哪里，所以任何帮助都很好。

非常感谢！

using Newtonsoft.Json.Linq;
using System;
using System.Net;
using System.Configuration;
using System.Net.Http;
using System.Threading.Tasks;
using Newtonsoft.Json;
using System.Net.Http.Headers;
using System.Web.Http;
using System.Text;
using System.Collections.Generic;
using System.Linq;
using System.IO;

namespace ProductsToCrm {
    public partial class InsertProducts {
        static void Main(string[] args) {
            Task.WaitAll(Task.Run(async () => await Create_Products()));
        }

        static async Task Create_Products() {
            Console.WriteLine("--Section Products started--");
            try {
                HttpClient httpClient = new HttpClient(new HttpClientHandler() { Credentials = new NetworkCredential("uName", "uPassword", "uDomain") });
                httpClient.BaseAddress = new Uri("http://this.orgname.org:port/orgname/api/data/v8.2/");
                httpClient.Timeout = new TimeSpan(0, 1, 0);
                httpClient.DefaultRequestHeaders.Add("User-Agent", "C# console program");

                JObject jProduct = new JObject();
                jProduct.Add("name", "testing_a_product1");
                jProduct.Add("description", "I am testing");

                string opportunity1Uri;
                List<string> entityUris = new List<string>();

                HttpRequestMessage createRequest1 =
                    new HttpRequestMessage(HttpMethod.Post, "products");
                createRequest1.Content = new StringContent(jProduct.ToString(),
                    Encoding.UTF8, "application/json");
                HttpResponseMessage createResponse1 =
                    await httpClient.SendAsync(createRequest1);
                if(createResponse1.StatusCode == HttpStatusCode.NoContent) {
                    Console.WriteLine("Product '{0} {1}' created.", jProduct.GetValue("name"), jProduct.GetValue("description"));
                    opportunity1Uri = createResponse1.Headers.GetValues("OData-EntityId").FirstOrDefault();
                    entityUris.Add(opportunity1Uri);
                    Console.WriteLine("Created Entity URI: {0}", opportunity1Uri);
                } else {
                    Console.WriteLine("Failed to create Entity for reason: {0} == {1} == {2}",
                        createResponse1.ReasonPhrase, createRequest1, "test");
                }
            } catch(Exception ex) {
                Console.WriteLine(ex.ToString());
            }
            Console.ReadLine();
        }
    }
}

Answer 1

即使在CRM UI中，创建产品记录时，也有一些必填属性，例如名称，产品编号，defaultuomscheduleid（单位组），defaultuomid（默认单位）和数量十进制（支持小数）。您必须通过所有交易才能成功交易。

您可以使用邮差或CRM REST构建器进行开发/测试。

用于创建产品的基本有效载荷如下：Reference

{

   "name": "new product",

   "productnumber": "12345",

   "[email protected]": "/uomschedules(54692a01-4c22-45eb-a224-a157b9a6a0b3)",

   "[email protected]": "/uoms(d41f6ab2-6087-477b-a7f1-c4d1df10a57e)",

   "quantitydecimal": 0

}