/// <summary>
/// 校验Excel数据,这个方法一般用于重写校验逻辑
/// </summary>
public virtual bool CheckImportData(string fileName, List <Flow_ExternalModel> list, ref ValidationErrors errors)
{
var targetFile = new FileInfo(fileName);
if (!targetFile.Exists)
{
errors.Add("导入的数据文件不存在");
return(false);
}
var excelFile = new ExcelQueryFactory(fileName);
//对应列头
excelFile.AddMapping <Flow_ExternalModel>(x => x.Title, "Title");
excelFile.AddMapping <Flow_ExternalModel>(x => x.Remark, "Remark");
excelFile.AddMapping <Flow_ExternalModel>(x => x.Photo, "Photo");
excelFile.AddMapping <Flow_ExternalModel>(x => x.SysUserId, "SysUserId");
excelFile.AddMapping <Flow_ExternalModel>(x => x.TrueName, "TrueName");
excelFile.AddMapping <Flow_ExternalModel>(x => x.CreateTime, "CreateTime");
//SheetName
var excelContent = excelFile.Worksheet <Flow_ExternalModel>(0);
int rowIndex = 1;
//检查数据正确性
foreach (var row in excelContent)
{
var errorMessage = new StringBuilder();
var entity = new Flow_ExternalModel();
entity.Id = row.Id;
entity.Title = row.Title;
entity.Remark = row.Remark;
entity.Photo = row.Photo;
entity.SysUserId = row.SysUserId;
entity.TrueName = row.TrueName;
entity.CreateTime = row.CreateTime;
//=============================================================================
if (errorMessage.Length > 0)
{
errors.Add(string.Format(
"第 {0} 列发现错误：{1}{2}",
rowIndex,
errorMessage,
"<br/>"));
}
list.Add(entity);
rowIndex += 1;
}
if (errors.Count > 0)
{
return(false);
}
return(true);
}
public virtual Flow_ExternalModel GetById(object id)
{
if (IsExists(id))
{
Flow_External entity = m_Rep.GetById(id);
Flow_ExternalModel model = new Flow_ExternalModel();
model.Id = entity.Id;
model.Title = entity.Title;
model.Remark = entity.Remark;
model.Photo = entity.Photo;
model.SysUserId = entity.SysUserId;
model.TrueName = entity.TrueName;
model.CreateTime = entity.CreateTime;
return(model);
}
else
{
return(null);
}
}
public JsonResult Edit(Flow_ExternalModel model)
{
if (model != null && ModelState.IsValid)
{
if (m_BLL.Edit(ref errors, model))
{
LogHandler.WriteServiceLog(GetUserId(), "Id" + model.Id + ",Title" + model.Title, "成功", "修改", "Flow_External");
return(Json(JsonHandler.CreateMessage(1, Resource.EditSucceed)));
}
else
{
string ErrorCol = errors.Error;
LogHandler.WriteServiceLog(GetUserId(), "Id" + model.Id + ",Title" + model.Title + "," + ErrorCol, "失败", "修改", "Flow_External");
return(Json(JsonHandler.CreateMessage(0, Resource.EditFail + ErrorCol)));
}
}
else
{
return(Json(JsonHandler.CreateMessage(0, Resource.EditFail)));
}
}
public virtual async Task <Tuple <ValidationErrors, bool> > CreateAsync(Flow_ExternalModel model)
{
ValidationErrors errors = new ValidationErrors();
try
{
Flow_External entity = await m_Rep.GetByIdAsync(model.Id);
if (entity != null)
{
errors.Add(Resource.PrimaryRepeat);
return(new Tuple <ValidationErrors, bool>(errors, false));
}
entity = new Flow_External();
entity.Id = model.Id;
entity.Title = model.Title;
entity.Remark = model.Remark;
entity.Photo = model.Photo;
entity.SysUserId = model.SysUserId;
entity.TrueName = model.TrueName;
entity.CreateTime = model.CreateTime;
if (await m_Rep.CreateAsync(entity))
{
return(new Tuple <ValidationErrors, bool>(errors, true));
}
else
{
errors.Add(Resource.InsertFail);
return(new Tuple <ValidationErrors, bool>(errors, false));
}
}
catch (Exception ex)
{
errors.Add(ex.Message);
ExceptionHander.WriteException(ex);
return(new Tuple <ValidationErrors, bool>(errors, false));
}
}
public JsonResult Create(Flow_ExternalModel model)
{
model.Id = ResultHelper.NewId;
model.CreateTime = ResultHelper.NowTime;
if (model != null && ModelState.IsValid)
{
if (m_BLL.Create(ref errors, model))
{
LogHandler.WriteServiceLog(GetUserId(), "Id" + model.Id + ",Title" + model.Title, "成功", "创建", "Flow_External");
return(Json(JsonHandler.CreateMessage(1, model.Id)));
}
else
{
string ErrorCol = errors.Error;
LogHandler.WriteServiceLog(GetUserId(), "Id" + model.Id + ",Title" + model.Title + "," + ErrorCol, "失败", "创建", "Flow_External");
return(Json(JsonHandler.CreateMessage(0, Resource.InsertFail + ErrorCol)));
}
}
else
{
return(Json(JsonHandler.CreateMessage(0, Resource.InsertFail)));
}
}
public virtual bool Create(ref ValidationErrors errors, Flow_ExternalModel model)
{
try
{
Flow_External entity = m_Rep.GetById(model.Id);
if (entity != null)
{
errors.Add(Resource.PrimaryRepeat);
return(false);
}
entity = new Flow_External();
entity.Id = model.Id;
entity.Title = model.Title;
entity.Remark = model.Remark;
entity.Photo = model.Photo;
entity.SysUserId = model.SysUserId;
entity.TrueName = model.TrueName;
entity.CreateTime = model.CreateTime;
if (m_Rep.Create(entity))
{
return(true);
}
else
{
errors.Add(Resource.InsertFail);
return(false);
}
}
catch (Exception ex)
{
errors.Add(ex.Message);
ExceptionHander.WriteException(ex);
return(false);
}
}
public virtual bool Edit(ref ValidationErrors errors, Flow_ExternalModel model)
{
try
{
Flow_External entity = m_Rep.GetById(model.Id);
if (entity == null)
{
errors.Add(Resource.Disable);
return(false);
}
entity.Id = model.Id;
entity.Title = model.Title;
entity.Remark = model.Remark;
entity.Photo = model.Photo;
entity.SysUserId = model.SysUserId;
entity.TrueName = model.TrueName;
entity.CreateTime = model.CreateTime;
if (m_Rep.Edit(entity))
{
return(true);
}
else
{
errors.Add(Resource.NoDataChange);
return(false);
}
}
catch (Exception ex)
{
errors.Add(ex.Message);
ExceptionHander.WriteException(ex);
return(false);
}
}
public ActionResult Edit(string id)
{
Flow_ExternalModel entity = m_BLL.GetById(id);
return(View(entity));
}
