Quick find Helper

using System;
using Microsoft.Xrm.Sdk;
using Microsoft.Crm.Sdk.Messages;

/// <summary>
/// 視圖
/// </summary>
public class UserQueryHelper
{
    public static readonly string entityName = "userquery";
    public Guid viewid = Guid.Empty;
    public IOrganizationService service;

    /// <summary>
    /// 建立視圖
    /// </summary>
    public void Create()
    {
        #region fetchXml
        string fetchXml = @"<fetch version='1.0' output-format='xml-platform' mapping='logical' distinct='false'>
                        <entity name='opportunity'>
                        <order attribute='estimatedvalue' descending='false' /> 
                        <filter type='and'>
                            <condition attribute='statecode' operator='eq' 
                            value='0' /> 
                        </filter>
                        <attribute name='name' /> 
                        <attribute name='estimatedvalue' /> 
                        <attribute name='estimatedclosedate' /> 
                        <attribute name='customerid' /> 
                        <attribute name='opportunityratingcode' /> 
                        <attribute name='closeprobability' /> 
                        <link-entity alias='opportunitycustomeridcontactcontactid' 
                            name='contact' from='contactid' to='customerid' 
                            link-type='outer' visible='false'>
                            <attribute name='emailaddress1' /> 
                        </link-entity>
                        <attribute name='opportunityid' /> 
                        </entity>
                    </fetch>";
        #endregion
        #region layoutXml
        string layoutXml = @"<grid name='resultset' object='3' jump='name' select='1' preview='1' icon='1'>
                                    <row name='result' id='opportunityid'>
                                    <cell name='name' width='150' /> 
                                    <cell name='customerid' width='150' /> 
                                    <cell name='estimatedclosedate' width='150' /> 
                                    <cell name='estimatedvalue' width='150' /> 
                                    <cell name='closeprobability' width='150' /> 
                                    <cell name='opportunityratingcode' width='150' /> 
                                    <cell name='opportunitycustomeridcontactcontactid.emailaddress1' 
                                        width='150' disableSorting='1' /> 
                                    </row>
                                </grid>";
        #endregion
        Entity en = new Entity() { LogicalName = entityName };
        en["name"] = "自定義商機視圖";
        en["returnedtypecode"] = "opportunity";
        en["querytype"] = 0;
        en["fetchxml"] = fetchXml;
        en["layoutXml"] = layoutXml;
        en["querytype"] = 0;
        viewid = service.Create(en);
    }

    /// <summary>
    /// 將用戶查詢分派給另外一用戶或團隊
    /// </summary>
    /// <param name="assignee">用戶或團隊引用</param>
    public void Assign(EntityReference assignee)
    {
        AssignRequest request = new AssignRequest();
        request.Target = new EntityReference() { LogicalName = entityName, Id = viewid };
        request.Assignee = assignee;
        AssignResponse response = (AssignResponse)service.Execute(request);
    }

    /// <summary>
    /// 執行由 ID 指定的先前保存的查詢
    /// </summary>
    public void ExecuteByIdUserQuery()
    {
        ExecuteByIdUserQueryRequest request = new ExecuteByIdUserQueryRequest();
        request.EntityId = new EntityReference() { LogicalName = entityName, Id = viewid };
        ExecuteByIdUserQueryResponse response = (ExecuteByIdUserQueryResponse)service.Execute(request);
        string result = response.String;
    }

    /// <summary>
    /// 刪除指定安全主體（用戶或團隊）對用戶查詢的全部訪問權限
    /// </summary>
    /// <param name="revokee">用戶或團隊引用</param>
    public void RevokeAccess(EntityReference revokee)
    {
        RevokeAccessRequest request = new RevokeAccessRequest();
        request.Target = new EntityReference() { LogicalName = entityName, Id = viewid };
        request.Revokee = revokee;
        RevokeAccessResponse response = (RevokeAccessResponse)service.Execute(request);
    }

    /// <summary>
    /// 刪除視圖
    /// </summary>
    public void Delete()
    {
        service.Delete(entityName, viewid);
    }

}