/// <summary>
/// 保存
/// </summary>
/// <param name="item"></param>
public void Save(object item, string file)
{
string json = I3JsonConvert.ToJson(item);
using (FileStream fs = new FileStream(file, FileMode.Create, FileAccess.Write))
{
byte[] data = Encoding.UTF8.GetBytes(json);
fs.Write(data, 0, data.Length);
}
}
/// <summary>
/// 转换为图片单元格，复制所有属性（目的是为了在ReportData经过json转换后，找回Cell中丢失的单元格类型信息，要求I3ReportImageCell代码中的属性，全部写在I3ReportCell中）
/// </summary>
/// <param name="row"></param>
/// <param name="col"></param>
/// <returns></returns>
public I3ReportImageCell ConvertToImageItem(int row, int col)
{
I3ReportCell old = GetCellItem(row, col);
if (old != null && old is I3ReportImageCell)
{
return(old as I3ReportImageCell);
}
I3ReportImageCell item = null;
if (old == null)
{
item = new I3ReportImageCell(row, col);
}
else
{
string json = I3JsonConvert.ToJson(old);
item = (I3ReportImageCell)I3JsonConvert.FromJson(json, typeof(I3ReportImageCell));
}
this[row][col] = item;
return(item);
}
/// <summary>
/// 处理请求
/// </summary>
/// <param name="context">Http上下文</param>
virtual public void ProcessRequest(HttpContext context)
{
this.context = context;
HttpResponse response = context.Response;
response.Clear();
response.ContentType = "application/json";
//response.ContentType = "text/plain";
response.ContentEncoding = Encoding.UTF8;
context.Request.ContentEncoding = Encoding.UTF8;
bool packageResult = GetPackageResultParam(context.Request);
string json = null;
try
{
BeforeProcessRequest();
if (packageResult)
{
ServiceResult result = new ServiceResult();
//调用方法
result.data = ProcessMethod(context.Request);
result.state = (int)ServiceResultState.Success;
json = I3JsonConvert.ToJson(result);
}
else
{
json = I3JsonConvert.ToJson(ProcessMethod(context.Request));
}
AfterProcessRequest();
}
catch (JsonServiceException ex)
{
//I3LocalLogUtil.Current.LogDir = "locallog";
I3LocalLogUtil.Current.WriteExceptionLog("", ex);
I3LocalLogUtil.Current.CompleteLog();
ServiceResult result = new ServiceResult();
result.state = (int)ServiceResultState.ServiceException;
#if DebugMode
result.Message = ex.ToString();
#else
result.message = ex.Message;
#endif
json = I3JsonConvert.ToJson(result);
}
catch (Exception ex)
{
//I3LocalLogUtil.Current.LogDir = "locallog";
I3LocalLogUtil.Current.WriteExceptionLog("", ex);
I3LocalLogUtil.Current.CompleteLog();
ServiceResult result = new ServiceResult();
result.state = (int)ServiceResultState.LogicException;
#if DebugMode
result.Message = ex.ToString();
#else
result.message = ex.Message;
#endif
json = I3JsonConvert.ToJson(result);
}
response.Write(json);
response.Flush();
//response.Close(); //加这句chorme浏览器报错
}