Field Security Profile Helper

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

/// <summary>
/// 安全字段
/// </summary>
public class FieldSecurityProfileHelper
{
    public static readonly string entityName = "fieldsecurityprofile";
    public static readonly string FieldPermission = "FieldPermission";
    public Guid fieldSecurityProfileId = Guid.Empty;
    public Guid fieldPermissionId = Guid.Empty;

    /// <summary>
    /// 建立安全字段
    /// </summary> 
    public void Create(IOrganizationService service)
    {
        Entity en = new Entity() { LogicalName = entityName };
        en["name"] = "new_name";
        fieldSecurityProfileId = service.Create(en);
    }

    /// <summary>
    /// 給安全字段添加團隊
    /// </summary>
    /// <param name="service">服務</param>
    /// <param name="teamId">團隊</param>
    public void AddTeam(IOrganizationService service, Guid teamId)
    {
        AssociateRequest request = new AssociateRequest();
        request.Relationship = new Relationship("teamprofiles_association");
        request.Target = new EntityReference() { LogicalName = entityName, Id = fieldSecurityProfileId };
        request.RelatedEntities = new EntityReferenceCollection();
        request.RelatedEntities.Add(new EntityReference() { LogicalName = "team", Id = teamId });
        service.Execute(request);
    }

    /// <summary>
    /// 給安全字段移除團隊
    /// </summary>
    /// <param name="service">服務</param>
    /// <param name="teamId">團隊</param>
    public void RemoveTeam(IOrganizationService service, Guid teamId)
    {
        DisassociateRequest request = new DisassociateRequest();
        request.Relationship = new Relationship("teamprofiles_association");
        request.Target = new EntityReference() { LogicalName = entityName, Id = fieldSecurityProfileId };
        request.RelatedEntities = new EntityReferenceCollection();
        request.RelatedEntities.Add(new EntityReference() { LogicalName = "team", Id = teamId });
        service.Execute(request);
    }

    /// <summary>
    /// 給安全字段添加用戶
    /// </summary>
    /// <param name="service">服務</param>
    /// <param name="teamId">用戶</param>
    public void AddUser(IOrganizationService service, Guid userId)
    {
        AssociateRequest request = new AssociateRequest();
        request.Relationship = new Relationship("systemuserprofiles_association");
        request.Target = new EntityReference() { LogicalName = entityName, Id = fieldSecurityProfileId };
        request.RelatedEntities = new EntityReferenceCollection();
        request.RelatedEntities.Add(new EntityReference() { LogicalName = "systemuser", Id = userId });
        service.Execute(request);
    }

    /// <summary>
    /// 給安全字段移除用戶
    /// </summary>
    /// <param name="service">服務</param>
    /// <param name="teamId">用戶</param>
    public void RemoveUser(IOrganizationService service, Guid userId)
    {
        DisassociateRequest request = new DisassociateRequest();
        request.Relationship = new Relationship("systemuserprofiles_association");
        request.Target = new EntityReference() { LogicalName = entityName, Id = fieldSecurityProfileId };
        request.RelatedEntities = new EntityReferenceCollection();
        request.RelatedEntities.Add(new EntityReference() { LogicalName = "systemuser", Id = userId });
        service.Execute(request);
    }

    /// <summary>
    /// 把安全字段和實體關聯
    /// </summary>
    /// <param name="service">服務</param>
    /// <param name="entity">實體</param>
    public void CreateAttribute(IOrganizationService service, string entity)
    {
        Entity en = new Entity() { LogicalName = FieldPermission };
        //實體名稱
        en["entityname"] = entity;
        en["canread"] = new OptionSetValue(FieldPermissionType.Allowed);
        en["attributelogicalname"] = "new_attributename";
        en["fieldsecurityprofileid"] = new EntityReference() { LogicalName = entityName, Id = fieldSecurityProfileId };
        fieldSecurityProfileId = service.Create(en);
    }

    /// <summary>
    /// 刪除實體裏面的安全字段
    /// </summary>
    /// <param name="service">服務</param>
    public void RemoveAttribute(IOrganizationService service)
    {
        service.Delete(FieldPermission, fieldSecurityProfileId);
    }

    /// <summary>         /// 
    /// 刪除安全字段         /// 
    /// </summary>         
    public void Delete(IOrganizationService service) { service.Delete(entityName, fieldSecurityProfileId); }
}