/// <summary>
/// 修改
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public override MessageRecorder <bool> Update(Account model)
{
var r = new MessageRecorder <bool>();
model.UpdatedAt = Now;
model.UpdatedBy = AccountNo;
var validNos = model.ValidNos;
if (validNos.IsNullOrEmpty())
{
return(r.Error("没有有效账户标识"));
}
string oldKey;
using (var conn = ConnectionManager.Open())
{
var trans = conn.BeginTransaction();
var query = new Criteria <Account>()
.Or(m => m.No, Op.In, validNos)
.Or(m => m.Email, Op.In, validNos)
.Or(m => m.Phone, Op.In, validNos)
.Or(m => m.Phone2, Op.In, validNos)
.Or(m => m.Phone3, Op.In, validNos)
.And(m => m.Id, Op.NotEq, model.Id);
if (conn.Exists(query))
{
trans.Rollback();
return(r.Error("编号或者名称重复"));
}
var obj = new Criteria <Account>()
.Where(m => m.Id, Op.Eq, model.Id)
.Select(m => m.Photo);
oldKey = conn.ExecuteScalarEx <string>(obj.ToSelectSql());
// 在不修改密码的情况下，赋予原来的密码
if (string.IsNullOrEmpty(model.PasswordHash))
{
query.ClearCondition().And(m => m.Id, Op.Eq, model.Id);
var oriModel = conn.Query(query).FirstOrDefault();
if (oriModel == null)
{
return(r.Error("账户不存在"));
}
model.PasswordHash = oriModel.PasswordHash;
model.PasswordSalt = oriModel.PasswordSalt;
}
var effectedCount = conn.Update(model, trans);
if (!effectedCount)
{
trans.Rollback();
return(r.Error("保存失败"));
}
trans.Commit();
}
if (!Equals(oldKey, model.Photo))
{
r.Append(AccessoryService.DeleteObject(oldKey));
r.Append(AccessoryService.ClearExpiration(model.Photo));
}
return(r.SetValue(true));
}
