/// <summary>
///载入模板
/// </summary>
/// <param name="pageId"></param>
/// <param name="type"></param>
/// <param name="refPageId"></param>
/// <returns></returns>
public InvokeResult LoadPageTemplate(int pageId, int type, int refPageId, int userId)
{
InvokeResult result = new InvokeResult();
try
{
using (TransactionScope scope = new TransactionScope())
{
FileOperationHelper opHelper = new FileOperationHelper();
var page = this.FindById(pageId);
if (page != null)
{
if (refPageId != 0)
{
var pageUpdateBson = new BsonDocument();
var refPageUpdateBson = new BsonDocument();
pageUpdateBson.Add("refPageId", refPageId.ToString());
var pageResult = this._ctx.Update(page, pageUpdateBson);
if (pageResult.Status != Status.Successful)
{
return(pageResult);
}
var refPage = this._ctx.FindOneByKeyVal("BookPage", "pageId", refPageId.ToString());
if (refPage != null)
{
refPageUpdateBson.Add("refTimes", refPage.Int("refTimes") + 1);
if (type == 1)
{
var pageDelResult = opHelper.DeleteFile("BookPage", "pageId", page.Text("pageId"));
if (pageDelResult.Status != Status.Successful)
{
return(pageDelResult);
}
}
var files = _ctx.FindAllByQueryStr("FileRelation", "tableName=BookPage&keyValue=" + refPageId.ToString()).ToList();
//复制文档
result = opHelper.CopyFileRelation(files, "BookPage", "pageId", refPageId.ToString());
if (result.Status != Status.Successful)
{
return(result);
}
}
}
}
scope.Complete();
}
result.Status = Status.Successful;
}
catch (Exception ex)
{
result.Status = Status.Failed;
result.Message = ex.Message;
}
return(result);
}