[英]Passing values from Dynamics CRM entity form to external web service through plug-in execution method
我想在創建新記錄時將實體(案例/事件)的某些值傳遞給外部 Web 服務。
我有一個用於准備必須發送到 Web 服務的數據的模型,如下所示:
public class TicketViewModel
{
public string CaseID { get; set; }
public string Subject { get; set; }
public string Description { get; set; }
public string CreateTime { get; set; }
public string Owner { get; set; }
public string States { get; set; }
public string Assigned { get; set; }
}
這是我在 Execute() 方法中的代碼:
IPluginExecutionContext context = (IPluginExecutionContext)serviceProvider.GetService(typeof(IPluginExecutionContext));
IOrganizationServiceFactory factory = (IOrganizationServiceFactory)serviceProvider.GetService(typeof(IOrganizationServiceFactory));
IOrganizationService service = factory.CreateOrganizationService(context.UserId);
if (context.InputParameters.Contains("Target") && context.InputParameters["Target"] is Entity)
{
try
{
var entity = (Entity)context.InputParameters["Target"];
if (entity.LogicalName != "incident") // The logical name for Case entity
return;
Guid recordID = entity.Id;
var ticket = new CaseViewModel
{
// Retrieving Intended Fields Value
};
BasicHttpBinding httpBinding = new BasicHttpBinding();
httpBinding.Name = "HttpBinding_Service";
httpBinding.Security.Mode = BasicHttpSecurityMode.None;
httpBinding.Security.Transport.ClientCredentialType = HttpClientCredentialType.None;
httpBinding.Security.Transport.ProxyCredentialType = HttpProxyCredentialType.None;
httpBinding.Security.Message.ClientCredentialType = BasicHttpMessageCredentialType.UserName;
EndpointAddress epa = new EndpointAddress(@"webservice/url/address");
CallChamberPortalSoapClient tcClient = new CallChamberPortalSoapClient(httpBinding, epa);
var res = tcClient.addTicket(//Passing Intended Fields Value);
entity["X"] = res.ToString();
}
catch (Exception ex)
{
throw new InvalidPluginExecutionException("Failed to register ticket by this error: " + ex.Message);
}
注意:示例靜態數據已成功發送到 Web 服務,結果返回 true。
編輯:
我試圖獲得如下值,但在 CRM 創建記錄事件中出錯。
ColumnSet cs = new ColumnSet(new string[] {
"ticketnumber", "title", "description", "createdon", "customerid", "new_peygiriii", "createdby" });
Entity wholeCase = service.Retrieve("incident", recordID, cs);
Owner = wholeCase.GetAttributeValue<EntityReference>("customerid").ToString();
錯誤:
無法將 Microsoft.Xrm.Sdk.OptionSetValue 類型的對象轉換為 Microsoft.Xrm.Sdk.EntityReference
謝謝。
首先,您應該在 Dynamics 中將您的插件注冊為 Post 操作(創建)。 原因一旦在系統中創建記錄,您將獲得它的 Guid 等。 這是最好的方法,此外還使您的插件異步(僅在您的用例真正必須時才同步)。
現在,當您在 crm 插件中創建記錄時,您將獲得它的上下文。
var entity = (Entity)context.InputParameters["Target"];
現在您可以獲得特定的文件值,您可以執行以下操作
if(entity.contains("field name")){
var recordName=entity.GetAttributeValue<string>("field name");
}
如果您想要選項集值,您可以執行以下操作
if(entity.contains("optionset field name")){
int selectedTopic = entity.GetAttributeValue<OptionSetValue>("optionset field name").Value
String text = entity.FormattedValues["optionset field name"].ToString();
}
建立? 你想設置什么類型的數據,假設你想設置選項集值
entity["X"] = new OptionSetValue(INDEX)
INDEX 是一個整數,您可以在選項集編輯器中查找(默認值為幾位長)。
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