public List <Model_Resource> DataTableToList(DataTable dt)
{
List <Model_Resource> list = new List <Model_Resource>();
int count = dt.Rows.Count;
if (count > 0)
{
for (int i = 0; i < count; i++)
{
Model_Resource item = this.dal.DataRowToModel(dt.Rows[i]);
if (item != null)
{
list.Add(item);
}
}
}
return(list);
}
public int ClientUploadTestPaperUpdate(Model_Resource modelResoucrce, Model_ResourceToResourceFolder modelRTRFolder, Model_ResourceToResourceFolder_Property modelRTRFPropety, List <Model_TestQuestions> listModelTQ, List <Model_TestQuestions_Score> listModelTQScore, List <Model_TestQuestions_Option> listModelTQOption, Model_BookProductionLog modelBPL)
{
return(this.dal.ClientUploadTestPaperUpdate(modelResoucrce, modelRTRFolder, modelRTRFPropety, listModelTQ, listModelTQScore, listModelTQOption, modelBPL));
}
public int ClientUploadScienceWord(Model_Resource modelResoucrce, Model_ResourceToResourceFolder modelRTRFolder, List <Model_ResourceToResourceFolder_img> listModelRTRF_img, Model_BookProductionLog modelBPL)
{
return(this.dal.ClientUploadScienceWord(modelResoucrce, modelRTRFolder, listModelRTRF_img, modelBPL));
}
public bool Update(Model_Resource model)
{
return(this.dal.Update(model));
}
public bool Add(Model_Resource model)
{
return(this.dal.Add(model));
}
/// <summary>
/// 得到请求内容
/// </summary>
/// <param name="context"></param>
public void ProcessRequest(HttpContext context)
{
try
{
context.Response.ContentType = "text/plain";
context.Response.Charset = "utf-8";
string strResource_ID = string.Empty; //资源标识
string strFile_Suffix = string.Empty; //资源扩展名
string strFile_Name = string.Empty; //资源名称
string strResource_MD5 = string.Empty; //资源MD5
string strResource_DataStream = string.Empty; //资源数据流
int strResource_ContentLength = 0; //资源内容长度
string strResource_ContentHtml = string.Empty; //资源HTML内容
string strResourceFolder_Id = string.Empty; //资源所在文件夹标识
DateTime strCreateTime = DateTime.Now; //资源上传时间
string strResourceToResourceFolder_Id = string.Empty; //资源文件关系标识
string strResource_Type = string.Empty; //资源类型
string strResource_Class = string.Empty; //资源类别
string strFile_Owner = string.Empty; //资源所属
string strCreateUser = string.Empty; //资源创建人
string strResource_Version = string.Empty; //教材版本
//教案类型
string strLessonPlan_Type = string.Empty;
//年级学期
string strGradeTerm = string.Empty;
//学科
string strSubject = string.Empty;
strResourceToResourceFolder_Id = Guid.NewGuid().ToString();
//获取前端提交的文件流
HttpPostedFile file = context.Request.Files["Filedata"];
//获取文件的长度
strResource_ContentLength = file.ContentLength;
//获取文件名称
strFile_Name = file.FileName;
//获取的文件流转
byte[] bytes = null;
using (var binaryReader = new BinaryReader(file.InputStream))
{
bytes = binaryReader.ReadBytes(file.ContentLength);
}
//在最后得到MD5 原因是 方法体内有清除stream的方法。
strResource_DataStream = Convert.ToBase64String(bytes);
strResource_MD5 = Rc.Common.StrUtility.clsUtility.GetMd5(strResource_DataStream);
if (!String.IsNullOrEmpty(context.Request["fid"]))
{
strResourceFolder_Id = context.Request["fid"].ToString().Filter();
}
if (!String.IsNullOrEmpty(context.Request["R_Version"]))
{
strResource_Version = context.Request["R_Version"].ToString().Filter();
}
if (!String.IsNullOrEmpty(context.Request["LP_Type"]))
{
strLessonPlan_Type = context.Request["LP_Type"].ToString().Filter();
}
if (!String.IsNullOrEmpty(context.Request["GT"]))
{
strGradeTerm = context.Request["GT"].ToString().Filter();
}
if (!String.IsNullOrEmpty(context.Request["subj"]))
{
strSubject = context.Request["subj"].ToString().Filter();
}
if (!String.IsNullOrEmpty(context.Request["R_Type"]))
{
strResource_Type = context.Request["R_Type"].ToString().Filter();
}
if (!String.IsNullOrEmpty(context.Request["R_Class"]))
{
strResource_Class = context.Request["R_Class"].ToString().Filter();
}
if (!String.IsNullOrEmpty(context.Request["uid"]))
{
strFile_Owner = context.Request["uid"].ToString().Filter();
strCreateUser = context.Request["uid"].ToString().Filter();
}
if (file != null)
{
if (file.FileName.LastIndexOf('.') != -1)
{
strFile_Suffix = file.FileName.Substring(file.FileName.LastIndexOf('.'), file.FileName.Length - file.FileName.LastIndexOf('.'));
}
string isExistResource = string.Empty;
isExistResource = new Rc.BLL.Resources.BLL_Resource().ExistsByMD5(strResource_MD5);
//服务器上没有这个文件则添加文件
if (isExistResource == "")
{
strResource_ID = Guid.NewGuid().ToString();
Model_Resource modelResource = new Model_Resource();
modelResource.Resource_Id = strResource_ID;
modelResource.Resource_MD5 = strResource_MD5;
modelResource.Resource_DataStrem = strResource_DataStream;
modelResource.Resource_ContentLength = strResource_ContentLength;
modelResource.CreateTime = strCreateTime;
//添加资源
bool i = new Rc.BLL.Resources.BLL_Resource().Add(modelResource);
}
else
{
strResource_ID = isExistResource;
}
//得到教材版本
List <Model_ResourceFolder> listmodelRf = new Rc.BLL.Resources.BLL_ResourceFolder().GetModelList(" ResourceFolder_ID = '" + strResourceFolder_Id + "'");
if (listmodelRf != null)
{
strResource_Version = listmodelRf[0].Resource_Version;
}
else
{
//如果没得到使用通用版
strResource_Version = Resource_VersionConst.通用版;
}
Model_ResourceToResourceFolder modelRTOF = new Model_ResourceToResourceFolder();
modelRTOF.ResourceToResourceFolder_Id = strResourceToResourceFolder_Id;
modelRTOF.ResourceFolder_Id = strResourceFolder_Id;
modelRTOF.Resource_Id = strResource_ID;
modelRTOF.File_Name = strFile_Name;
modelRTOF.Resource_Name = strFile_Name;
modelRTOF.Resource_Type = strResource_Type;
modelRTOF.Resource_Class = strResource_Class;
modelRTOF.Resource_Version = strResource_Version;
modelRTOF.LessonPlan_Type = strLessonPlan_Type;
modelRTOF.GradeTerm = strGradeTerm;
modelRTOF.Subject = strSubject;
modelRTOF.File_Suffix = strFile_Suffix;
modelRTOF.File_Owner = strFile_Owner;
modelRTOF.CreateFUser = strCreateUser;
modelRTOF.CreateTime = strCreateTime;
//添加资源与文件的关系
bool j = new Rc.BLL.Resources.BLL_ResourceToResourceFolder().Add(modelRTOF);
}
context.Response.Write("1");
}
catch (Exception ex)
{
context.Response.Write(ex.Message.ToString());
}
}
