private void ShowNews(int newsId)
{
String name = NewsHtml.GetWebNewsPath(newsId);
NewsHtml.CreateWebNewsHtml(newsId + "", Server.MapPath(name));
if (!System.IO.File.Exists(Server.MapPath(name)))
{
Response.Redirect("/home/news/template/news_404.html");
}
else
{
NewsHtml.UpdateNewsReadNum(newsId);
Response.Redirect(name);
}
}
private int DoAdd()
{
var model = new Model.CCOM.News();
model.News_title = this.txtTitle.Text.Trim();
model.News_URL = "/AdminMetro/index.aspx";
model.News_creator_id = (int)GetAdminInfo_CCOM().User_id;
if (this.txtReleaseTime.Text.Trim() != null && this.txtReleaseTime.Text.Trim().Length > 0)
{
model.News_date = Convert.ToDateTime(this.txtReleaseTime.Text.Trim());
}
else
{
model.News_date = DateTime.Now;
}
model.News_readnumber = 1;
model.News_type_id = int.Parse(DESEncrypt.Decrypt(this.hidNewsType.Value));
model.News_content = this.hidEditorCnt.Value.Replace("'", "");
model.News_top = false;
if (this.optTop.Checked)
{
model.News_top = true;
string time = this.txtTopTime.Text.Trim();
if (time != null && time.Length > 0)
{
int last_time = int.Parse(time);
model.News_top_time = last_time;
}
else
{
model.News_top_time = 3;//默认置顶3天
}
}
Int32 newsId = 0;
newsId = new BLL.CCOM.News().Add(model);
if (newsId > 0)
{
#region ====================附件
//保存附件
string hidFileList = Request.Params["hidFileName"];
if (!string.IsNullOrEmpty(hidFileList))
{
string[] fileListArr = hidFileList.Split(',');
//var list = new List<Model.CCOM.News_attach>();
for (int i = 0; i < fileListArr.Length; i++)
{
string[] fileArr = fileListArr[i].Split('|');
if (fileArr.Length == 3)
{
int attach_id = Int32.Parse(fileArr[0]);
String toFilePath = DataDic.News_Attach_Path + DateTime.Now.Ticks.ToString() + i.ToString() +
FileOperate.GetPostfixStr(fileArr[2]);
try
{
FileOperate.FileMove(Server.MapPath(fileArr[2]),
Server.MapPath(toFilePath));
//上传附件至文件服务器
UI.UpLoad.UploadFileThread(toFilePath);
}
catch (Exception ex)
{
toFilePath = fileArr[2];
}
Model.CCOM.News_attach model_attach = new Model.CCOM.News_attach();
model_attach.News_id = newsId;
model_attach.News_attach_name = fileArr[1];
model_attach.News_attach_address = toFilePath;
new BLL.CCOM.News_attach().Add(model_attach);
}
}
}
#endregion
//修改URL
Model.CCOM.News model1 = new BLL.CCOM.News().GetModel(newsId);
model1.News_URL = "/AdminMetro/CCOM/notification/ViewNews.aspx?id=" + DESEncrypt.Encrypt(newsId.ToString());
new BLL.CCOM.News().Update(model1);
//生成静态页
NewsHtml.CreateHtml(newsId, false);
}
return(newsId);
}
/// <summary>
///
/// </summary>
/// <param name="_id">资讯ID</param>
/// <returns></returns>
private bool DoEdit(int _id)
{
#region =====================================附件
string hidFileList = Request.Params["hidFileName"];
string strWhere = " News_id=" + _id;
var news_attach = new BLL.CCOM.News_attach().GetModelList(strWhere);
if (!string.IsNullOrEmpty(hidFileList))
{
string[] fileListArr = hidFileList.Split(',');
//附件发生变化，重新上传(从无到有，数目发生变化，内容发生变化)
if (news_attach != null && news_attach.Count > 0 && news_attach.Count != fileListArr.Length || this.attachChange.Value == "1" || news_attach.Count == 0)
{
var bll = new BLL.CCOM.News_attach();
for (int i = 0; i < news_attach.Count; i++)
{
string str = " News_attach_id=" + news_attach[i].News_attach_id;
bll.Delete(str);
}
for (int i = 0; i < fileListArr.Length; i++)
{
string[] fileArr = fileListArr[i].Split('|');
if (fileArr.Length == 3)
{
long attach_id = Int64.Parse(fileArr[0]);
String toFilePath = DataDic.News_Attach_Path + DateTime.Now.Ticks.ToString() + i.ToString() +
FileOperate.GetPostfixStr(fileArr[2]);
//新增文件
if (attach_id == 0)
{
try
{
FileOperate.FileMove(Server.MapPath(fileArr[2]),
Server.MapPath(toFilePath));
//上传附件至文件服务器
UI.UpLoad.UploadFileThread(toFilePath);
}
catch
{
toFilePath = fileArr[2];
}
}
else
{
toFilePath = fileArr[2]; //原有附件地址不变
}
Model.CCOM.News_attach model_attach = new Model.CCOM.News_attach();
model_attach.News_id = newsId;
model_attach.News_attach_name = fileArr[1];
model_attach.News_attach_address = toFilePath;
new BLL.CCOM.News_attach().Add(model_attach);
}
}
}
}
else
{
//从有到无，删除数据库数据
if (news_attach != null && news_attach.Count > 0)
{
var bll = new BLL.CCOM.News_attach();
for (int i = 0; i < news_attach.Count; i++)
{
string str = " News_attach_id=" + news_attach[i].News_attach_id;
bll.Delete(str);
}
}
}
#endregion
//var model = new Model.CCOM.News();
var model = new BLL.CCOM.News().GetModel(_id);
model.News_title = this.txtTitle.Text.Trim();
if (this.txtReleaseTime.Text.Trim() != null && this.txtReleaseTime.Text.Trim().Length > 0)
{
model.News_date = Convert.ToDateTime(this.txtReleaseTime.Text.Trim());
}
model.News_last_editor = (int)GetAdminInfo_CCOM().User_id;
model.News_type_id = int.Parse(DESEncrypt.Decrypt(this.hidNewsType.Value));
model.News_content = this.hidEditorCnt.Value.Replace("'", "");
model.News_top = false;//默认不置顶
if (this.optTop.Checked)
{
model.News_top = true;
string time = this.txtTopTime.Text.Trim();
if (time != null && time.Length > 0)
{
int last_time = int.Parse(time);
model.News_top_time = last_time;
}
else
{
model.News_top_time = 3;//默认置顶3天
}
}
if (new BLL.CCOM.News().Update(model))
{
NewsHtml.CreateHtml(_id, false);
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 单个删除
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void lbtSingleDelete_Click(object sender, EventArgs e)
{
BLL.CCOM.News bll = new BLL.CCOM.News();
BLL.CCOM.News_attach bll1 = new BLL.CCOM.News_attach();
var lbtn = sender as LinkButton;
if (lbtn != null)
{
int news_id = Int32.Parse(DESEncrypt.Decrypt(lbtn.ToolTip.ToString()));
if (news_id > 0)
{
Model.CCOM.News model = bll.GetModel(news_id);
bool result = false;
if (model != null)
{
if (model.News_creator_id == GetAdminInfo_CCOM().User_id)
{
//删除附件
var list = bll1.GetModelList(" News_id=" + news_id);
if (list != null && list.Count > 0)
{
for (int j = 0; j < list.Count; j++)
{
string path = list[j].News_attach_address;
if (File.Exists(Server.MapPath(path)))
{
FileInfo fi = new FileInfo(path);
if (fi.Attributes.ToString().IndexOf("ReadOnly") != -1)
{
fi.Attributes = FileAttributes.Normal;
}
File.Delete(Server.MapPath(path));
}
bll1.Delete(list[j].News_attach_id);
}
}
//删除静态页
String name = NewsHtml.GetWebNewsPath(news_id);
if (File.Exists(Server.MapPath(name)))
{
FileInfo fi = new FileInfo(name);
if (fi.Attributes.ToString().IndexOf("ReadOnly") != -1)
{
fi.Attributes = FileAttributes.Normal;
}
string path_name = Server.MapPath(name);
File.Delete(Server.MapPath(name));
}
result = bll.Delete(model.News_id);
}
}
string keywords = MyRequest.GetQueryString("keywords");
int page = MyRequest.GetQueryInt("page", 1);
if (result == true)
{
JscriptMsg("删除成功！", Utils.CombUrlTxt("News_list_manager.aspx", "&keywords={0}&page={1}&fun_id={2}",
keywords, page.ToString(), get_fun_id("CCOM/notification/News_list_manager.aspx")), "Success");
}
else
{
JscriptMsg("删除失败！", Utils.CombUrlTxt("News_list_manager.aspx", "keywords={0}&page={1}&fun_id={2}",
keywords, page.ToString(), get_fun_id("CCOM/notification/News_list_manager.aspx")), "Error");
}
}
}
}
/// <summary>
/// 批量删除
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnDelete_Click(object sender, EventArgs e)
{
BLL.CCOM.News bll = new BLL.CCOM.News();
BLL.CCOM.News_attach bll1 = new BLL.CCOM.News_attach();
int count = 0;
bool result = false;
for (int i = 0; i < this.rptList.Items.Count; i++)
{
System.Web.UI.WebControls.CheckBox cb = (System.Web.UI.WebControls.CheckBox)rptList.Items[i].FindControl("chkId");
if (!cb.Checked)
{
continue;
}
else
{
int newsId = Convert.ToInt32(((HiddenField)rptList.Items[i].FindControl("hidId")).Value);
if (newsId > 0)
{
Model.CCOM.News model = bll.GetModel(newsId);
if (model.News_creator_id == GetAdminInfo_CCOM().User_id)
{
//删除附件
var list = bll1.GetModelList(" News_id=" + newsId);
if (list != null && list.Count > 0)
{
for (int j = 0; j < list.Count; j++)
{
string path = list[j].News_attach_address;
if (File.Exists(Server.MapPath(path)))
{
FileInfo fi = new FileInfo(path);
if (fi.Attributes.ToString().IndexOf("ReadOnly") != -1)
{
fi.Attributes = FileAttributes.Normal;
}
File.Delete(Server.MapPath(path));
}
bll1.Delete(list[j].News_attach_id);
}
}
//删除静态页
String name = NewsHtml.GetWebNewsPath(newsId);
if (File.Exists(Server.MapPath(name)))
{
FileInfo fi = new FileInfo(name);
if (fi.Attributes.ToString().IndexOf("ReadOnly") != -1)
{
fi.Attributes = FileAttributes.Normal;
}
string path_name = Server.MapPath(name);
File.Delete(Server.MapPath(name));
}
//删除记录
result = bll.Delete(model.News_id);
}
if (result)
{
count++;
}
}
}
}
if (count < 1)
{
JscriptMsg("请您选择需要删除的新闻！", "", "Error");
return;
}
string keywords = MyRequest.GetQueryString("keywords");
int page = MyRequest.GetQueryInt("page", 1);
if (result == true)
{
JscriptMsg("批量删除成功！", Utils.CombUrlTxt("News_list_manager.aspx", "&keywords={0}&page={1}&fun_id={2}",
keywords, page.ToString(), DESEncrypt.Encrypt(this.fun_id)), "Success");
}
else
{
JscriptMsg("批量删除失败！", Utils.CombUrlTxt("News_list_manager.aspx", "keywords={0}&page={1}&fun_id={2}",
keywords, page.ToString(), DESEncrypt.Encrypt(this.fun_id)), "Error");
}
}
