这是基本的开发模式：
/* 创建者：菜刀居士的博客
* 创建日期：2014年07月06号
*/
namespace Net.CRM.OrganizationService
{
using System;
using Microsoft.Xrm.Sdk;
using Microsoft.Xrm.Sdk.Query;
/// <summary>
/// 基本模式---OrganizationService
/// </summary>
public class OrganizationServiceDemo
{
/// <summary>
/// 查询
/// </summary>
public Entity Retrieve(IOrganizationService service, Entity en)
{
return service.Retrieve(en.LogicalName, en.Id, new ColumnSet("new_int", "new_string"));
}
/// <summary>
/// 删除
/// </summary>
public void Delete(IOrganizationService service, Entity en)
{
service.Delete(en.LogicalName, en.Id);
}
/// <summary>
/// 批量删除
/// </summary>
public void Delete(IOrganizationService service,EntityCollection ec)
{
if (ec != null && ec.Entities.Count > 0)
{
foreach(Entity en in ec.Entities)
{
service.Delete(en.LogicalName, en.Id);
}
}
}
/// <summary>
/// 更新int类型的字段
/// </summary>
public void UpdateInt(IOrganizationService service, Entity en)
{
Entity updateEn = new Entity() { LogicalName = en.LogicalName,Id = en.Id };
updateEn["new_int"] = 10;
service.Update(updateEn);
}
/// <summary>
/// 更新string类型的字段
/// </summary>
public void UpdateInt(IOrganizationService service, Entity en)
{
Entity updateEn = new Entity() { LogicalName = en.LogicalName, Id = en.Id };
updateEn["new_string"] = "abc";
service.Update(updateEn);
}
/// <summary>
/// 更新float类型的字段
/// </summary>
public void UpdateFloat(IOrganizationService service, Entity en)
{
Entity updateEn = new Entity() { LogicalName = en.LogicalName, Id = en.Id };
updateEn["new_float"] = 12.9;
service.Update(updateEn);
}
/// <summary>
/// 更新Money类型的字段
/// </summary>
public void UpdateMoney(IOrganizationService service, Entity en)
{
Entity updateEn = new Entity() { LogicalName = en.LogicalName, Id = en.Id };
updateEn["new_money"] = new Money(12);
service.Update(updateEn);
}
/// <summary>
/// 更新OptionSetValue类型的字段
/// </summary>
public void UpdateOptionSetValue(IOrganizationService service, Entity en)
{
Entity updateEn = new Entity() { LogicalName = en.LogicalName, Id = en.Id };
updateEn["new_optionsetvalue"] = new OptionSetValue(10);
service.Update(updateEn);
}
/// <summary>
/// 更新EntityReference类型的字段
/// </summary>
public void UpdateEntityReference(IOrganizationService service, Entity en)
{
Entity updateEn = new Entity() { LogicalName = en.LogicalName, Id = en.Id };
updateEn["new_account"] = new EntityReference() { LogicalName = "account",Id = Guid.NewGuid() };
service.Update(updateEn);
}
}
}
这是改进后的模式：
/* 创建者：菜刀居士的博客
* 创建日期：2014年07月06号
*/
namespace Net.CRM.OrganizationService
{
using System;
using Microsoft.Xrm.Sdk;
using Microsoft.Xrm.Sdk.Query;
/// <summary>
/// 快速开发---OrganizationService
/// </summary>
public class OrganizationServiceQuickDemo
{
/// <summary>
/// 查询
/// </summary>
public Entity Retrieve(IOrganizationService service, Entity en)
{
return service.Retrieve(en,"new_int", "new_string");
}
/// <summary>
/// 删除
/// </summary>
public void Delete(IOrganizationService service, Entity en)
{;
service.Delete(en);
}
/// <summary>
/// 批量删除
/// </summary>
public void Delete(IOrganizationService service, EntityCollection ec)
{
service.Delete(ec);
}
/// <summary>
/// 更新int类型的字段
/// </summary>
public void UpdateInt(IOrganizationService service, Entity en)
{
service.Update(en, "new_int", 10);
}
/// <summary>
/// 更新string类型的字段
/// </summary>
public void UpdateInt(IOrganizationService service, Entity en)
{
service.Update(en, "new_string", "abc");
}
/// <summary>
/// 更新float类型的字段
/// </summary>
public void UpdateFloat(IOrganizationService service, Entity en)
{
service.Update(en, "new_float", 12.9);
}
/// <summary>
/// 更新Money类型的字段
/// </summary>
public void UpdateMoney(IOrganizationService service, Entity en)
{
service.Update(en, "new_money", new Money(12));
}
/// <summary>
/// 更新OptionSetValue类型的字段
/// </summary>
public void UpdateOptionSetValue(IOrganizationService service, Entity en)
{
service.Update(en, "new_optionsetvalue", new OptionSetValue(10));
}
/// <summary>
/// 更新EntityReference类型的字段
/// </summary>
public void UpdateEntityReference(IOrganizationService service, Entity en)
{
service.Update(en, "new_account", new EntityReference() { LogicalName = "account", Id = Guid.NewGuid() });
}
}
/// <summary>
/// 扩展方法
/// </summary>
public static class EntityFunction
{
public static Entity Retrieve(this IOrganizationService service, Entity en,params string[] attrs)
{
return service.Retrieve(en.LogicalName, en.Id, new ColumnSet(attrs));
}
public static void Delete(this IOrganizationService service, Entity en)
{
service.Delete(en.LogicalName, en.Id);
}
public static void Delete(this IOrganizationService service, EntityCollection ec)
{
if (ec != null && ec.Entities.Count > 0)
{
foreach (Entity en in ec.Entities)
{
service.Delete(en.LogicalName, en.Id);
}
}
}
public static void Update<T>(this IOrganizationService service, Entity en, string name, T value)
{
Entity updateEn = new Entity() { LogicalName = en.LogicalName,Id = en.Id };
updateEn[name] = value;
service.Update(updateEn);
}
}
}
是不是开发快很多。
一般的，如果你的项目不是很大，时间足够充分。这个时候就没有必要用快速开发了
当你的项目很大或者功能很多，时间很紧，这个时候快速开发就很有必要了。
crm快速开发之OrganizationService