protected override void InitData()
{
base.InitData();
// InitData一般用于当数据表没有数据时添加一些默认数据，该实体类的任何第一次数据库操作都会触发该方法，默认异步调用
// Meta.Count是快速取得表记录数
if (Meta.Count > 0)
{
return;
}
// 需要注意的是，如果该方法调用了其它实体类的首次数据库操作，目标实体类的数据初始化将会在同一个线程完成
if (XTrace.Debug)
{
XTrace.WriteLine("开始初始化{0}[{1}]数据……", typeof(Info).Name, Meta.Table.DataTable.DisplayName);
}
// 遍历分类
NewLife.CMX.Category.Meta.Session.WaitForInitData();
var sb = new StringBuilder();
for (var i = 0; i < 20; i++)
{
sb.AppendLine("新生命开发团队，学无先后达者为师<br>");
}
var txt = sb.ToString();
foreach (var item in NewLife.CMX.Category.FindAllWithCache())
{
var entity = new Info()
{
ModelID = item.ModelID,
CategoryID = item.ID,
Title = "{0}信息".F(item.Name),
ContentText = txt,
};
// 顶级分类的信息，设置编码
if (item.ParentID == 0)
{
entity.Code = PinYin.GetFirst(entity.Title);
}
entity.Insert();
}
if (XTrace.Debug)
{
XTrace.WriteLine("完成初始化{0}[{1}]数据！", typeof(Info).Name, Meta.Table.DataTable.DisplayName);
}
}
public async Task <IHttpActionResult> Update([FromBody] CompanyModel company)
{
return(await ResultFactory.Create(ModelState, async arg =>
{
var result = await companyService.UpdateAsync(new CompanyDto
{
Name = company.Name,
Pinyin = PinYin.GetFirst(company.Name).ToUpper(),
Sort = 0,
Status = 1,
UpdateTime = DateTime.Now
}) > 0;
return new ApiResult(result ? ExceptionCode.Success : ExceptionCode.InternalError, "", null);
}, company, "success", "请检查请求参数"));
}
private void AddEntity(string serialnum, string name, string parent, string description)
{
var entity = new FacilityType();
entity.Serialnum = serialnum;
entity.Name = name;
entity.ParentSerialnum = parent;
entity.PhotoUrl = "FacilityType/" + PinYin.GetFirst(name) + ".png";
entity.Css = "xzss-icon xzss-icon-" + PinYin.GetFirst(name);
entity.Introduce = description;
entity.CreateTime = DateTime.Now;
entity.UpdateTime = DateTime.Now;
entity.UpdateSysUserSerialnum = "admin";
entity.Remark = "systype";
Repository.Add(entity);
}
/// <summary>验证数据，通过抛出异常的方式提示验证失败。</summary>
/// <param name="isNew"></param>
public override void Valid(Boolean isNew)
{
// 如果没有脏数据，则不需要进行任何处理
if (!HasDirty)
{
return;
}
// 这里验证参数范围，建议抛出参数异常，指定参数名，前端用户界面可以捕获参数异常并聚焦到对应的参数输入框
if (Name.IsNullOrEmpty())
{
throw new ArgumentNullException(_.Name, _.Name.DisplayName + "无效！");
}
if (Model == null)
{
throw new ArgumentNullException(__.ModelID, _.ModelID.DisplayName + "无效！");
}
// 建议先调用基类方法，基类方法会对唯一索引的数据进行验证
base.Valid(isNew);
if (Dirtys[__.Code])
{
// 已设置代码，检查是否唯一
if (!Code.IsNullOrEmpty())
{
CheckExist(__.Code);
}
}
else if (isNew)
{
// 未设置代码，自动生成
var code = PinYin.GetFirst(Name);
Code = code;
for (var i = 2; i < 100; i++)
{
if (!Exist(__.Code))
{
break;
}
Code = code + i;
}
}
}
/// <summary>验证数据，通过抛出异常的方式提示验证失败。</summary>
/// <param name="isNew">是否插入</param>
public override void Valid(Boolean isNew)
{
// 如果没有脏数据，则不需要进行任何处理
if (!HasDirty)
{
return;
}
// 这里验证参数范围，建议抛出参数异常，指定参数名，前端用户界面可以捕获参数异常并聚焦到对应的参数输入框
if (Name.IsNullOrEmpty())
{
throw new ArgumentNullException(nameof(Name), "名称不能为空！");
}
if (Code.IsNullOrEmpty())
{
Code = PinYin.GetFirst(Name);
}
}
/// <summary>
/// 添加设施类型
/// </summary>
/// <param name="serialnum"></param>
/// <param name="name"></param>
/// <param name="parent"></param>
/// <param name="description"></param>
/// <returns></returns>
private FacilityType AddEntity(string serialnum, string name, string parent, string description)
{
var entity = new FacilityType();
entity.Serialnum = serialnum;
entity.Name = name;
entity.ParentSerialnum = parent;
entity.PhotoUrl = "FacilityType/" + PinYin.GetFirst(name) + ".png";
entity.Css = "xzss-icon xzss-icon-" + PinYin.GetFirst(name);
entity.Introduce = description;
entity.CreateTime = DateTime.Now;
entity.UpdateTime = DateTime.Now;
entity.UpdateSysUserSerialnum = "admin";
entity.Sort = 0;
entity.Remark = "systype";
entity.IsSystem = true;
FacilityTypeRep.Add(entity);
FacilityTypeRep.Commit();
return(entity);
}
/// <summary>
/// 添加设备类型
/// </summary>
/// <param name="serialnum">设施类型编码</param>
/// <param name="name">名称</param>
/// <param name="parent">上街</param>
/// <param name="description">描述</param>
/// <param name="url">url</param>
private void AddEntity(string serialnum, string name, string parent, string description, string url = "")
{
var entity = new DeviceType();
entity.Serialnum = serialnum;
entity.Name = name;
entity.ParentSerialnum = parent;
if (url.IsNullOrWhiteSpace())
{
entity.PhotoUrl = "DeviceType/" + PinYin.GetFirst(name) + ".png";
}
else
{
entity.PhotoUrl = "DeviceType/" + url + ".png";
}
entity.Introduce = description;
entity.CreateTime = DateTime.Now;
entity.UpdateTime = DateTime.Now;
entity.UpdateSysUserSerialnum = "admin";
entity.Remark = "systype";
entity.ValueCount = 0;
entity.Sort = 0;
Repository.Add(entity);
}
