private void BindShow()
{
GZS.BLL.EnvironmentTabBLL envtabbll = new GZS.BLL.EnvironmentTabBLL();
GZS.BLL.EnvironmentImgBLL envimgbll = new GZS.BLL.EnvironmentImgBLL();
GZS.Model.EnvironmentTabM d = envtabbll.GetModel(counts);
txtzhongwen.Text = d.Chineseintroduced.Trim();
txtengilsh.Text = d.Englishintroduction.Trim();
List <GZS.Model.EnvironmentImgM> list = envimgbll.GetAllByEnvironmentTabId(counts);
for (int i = 0; i < list.Count; i++)
{
str += list[i].imgpath.ToString().Trim() + "$";
mingche += list[i].imgexplain.ToString().Trim() + "$";
}
BindShow(str, mingche);
}
private void BindShow(string str, string ming)
{
GZS.BLL.EnvironmentTabBLL envtabbll = new GZS.BLL.EnvironmentTabBLL();
GZS.BLL.EnvironmentImgBLL envimgbll = new GZS.BLL.EnvironmentImgBLL();
if (str != "")
{
List <GZS.Model.ImageModel> list = new List <GZS.Model.ImageModel>();
string[] num = str.Split('$');
string[] num2 = ming.Split('$');
for (int i = 0; i < num.Length; i++)
{
if (num[i].Trim() != "")
{
GZS.Model.ImageModel imagemodel = new GZS.Model.ImageModel();
imagemodel.Descript = num[i].ToString().Trim();//图片URL
if (num2[i].Trim() != "")
{
imagemodel.Shuoming = num2[i].ToString().Trim();
}
else
{
imagemodel.Shuoming = "";
}
//for (int t = 0; t < num2.Length; t++)
//{
// if (i == t)
//{
//imagemodel.Shuoming = num2[t].ToString().Trim();
//}
list.Add(imagemodel);
}
}
this.DataList1.DataSource = list;
this.DataList1.DataBind();
}
else
{
this.DataList1.DataSource = null;
this.DataList1.DataBind();
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
ImageUrls = "";
counts = 0;
ViewState["strSavePath"] = "";
ViewState["update"] = "";
str = "";
strddd = "";
mingche = "";
loginname = Request.QueryString["LoginName"].ToString();
EnvironmentTypeids = Convert.ToInt32(Request.QueryString["EnvironmentTypeid"].Trim());
GZS.BLL.EnvironmentTabBLL envtabbll = new GZS.BLL.EnvironmentTabBLL();
GZS.BLL.EnvironmentImgBLL envimgbll = new GZS.BLL.EnvironmentImgBLL();
GZS.Model.EnvironmentTabM envirtabm = envtabbll.EnvironmentlistByLoginNameandTypeid(loginname, EnvironmentTypeids);
if (envirtabm != null)
{
counts = envirtabm.Environmentid;
BindShow();
}
}
}
protected void btnsave_Click(object sender, EventArgs e)
{
GZS.BLL.EnvironmentTabBLL envtabbll = new GZS.BLL.EnvironmentTabBLL();
GZS.BLL.EnvironmentImgBLL envimgbll = new GZS.BLL.EnvironmentImgBLL();
string sdf = "";
string sdss = "";
string[] num = str.Split('$');
for (int i = 0; i < num.Length; i++)
{
if (num[i].Trim() != "")
{
foreach (DataListItem item in DataList1.Items)
{
CheckBox ck = (CheckBox)item.FindControl("chckimage");
HiddenField fid = (HiddenField)item.FindControl("HiddenField1");
HiddenField fidd = (HiddenField)item.FindControl("HiddenField2");
if (ck.Checked == true)
{
int dsa = 0;
if (sdf != "")
{
string[] sdd = sdf.Split('$');
for (int t = 0; t < sdd.Length; t++)
{
if (sdd[t] == fid.Value)
{
dsa = 1;
}
}
}
if (dsa == 0)
{
sdf += fid.Value.Trim() + "$";
sdss += fidd.Value.Trim() + "$";
}
string destinationFile = strddd + fid.Value.Trim();
if (File.Exists(destinationFile))
{
FileInfo fi = new FileInfo(destinationFile);
if (fi.Attributes.ToString().IndexOf("ReadOnly") != -1)
{
fi.Attributes = FileAttributes.Normal;
}
File.Delete(destinationFile);
}
ViewState["update"] = "true";
}
}
}
}
string b = "";
string bb = "";
if (sdf != "")
{
string strSplit = string.Empty;
string[] dfs = sdf.Split('$');
for (int i = 0; i < dfs.Length; i++)
{
if (dfs[i] != "")
{
string n = dfs[i].ToString() + "$";
b = str.Replace(n, "");
str = b;
}
}
}
if (sdss != "")
{
string strSplit = string.Empty;
string[] dfs = sdss.Split('$');
for (int i = 0; i < dfs.Length; i++)
{
if (dfs[i] != "")
{
string n = dfs[i].ToString() + "$";
bb = mingche.Replace(n, "");
mingche = bb;
}
}
}
BindShow(str, mingche);
}
protected void btnSave_Click(object sender, EventArgs e)
{
GZS.BLL.EnvironmentTabBLL envtabbll = new GZS.BLL.EnvironmentTabBLL();
GZS.BLL.EnvironmentImgBLL envimgbll = new GZS.BLL.EnvironmentImgBLL();
if (txtzhongwen.Text.Trim() == "")
{
Response.Write("<script>alert('请输入中文描述！');</script>");
txtzhongwen.Focus();
return;
}
if (counts == 0)
{
GZS.Model.EnvironmentTabM environmentTabmodel = new GZS.Model.EnvironmentTabM();
environmentTabmodel.loginName = loginname;
environmentTabmodel.EnvironmentTypeid = EnvironmentTypeids;
environmentTabmodel.Chineseintroduced = txtzhongwen.Text.Trim();
environmentTabmodel.Englishintroduction = txtengilsh.Text.Trim();
environmentTabmodel.Createtime = DateTime.Now.ToShortDateString() + " " + DateTime.Now.ToLongTimeString().Trim();
environmentTabmodel.Updatetime = DateTime.Now.ToShortDateString() + " " + DateTime.Now.ToLongTimeString().Trim();
int re = envtabbll.CountByLoginNameandTypeid(environmentTabmodel.loginName.Trim(), EnvironmentTypeids);
if (re > 0)
{
Response.Write("<script>alert('已经存在该类型的资料！');</script>");
return;
}
int reslut = envtabbll.Insert(environmentTabmodel);
if (reslut != 0)
{
foreach (DataListItem item in DataList1.Items)
{
HiddenField fid1 = (HiddenField)item.FindControl("HiddenField1");
HiddenField fid2 = (HiddenField)item.FindControl("HiddenField2");
GZS.Model.EnvironmentImgM envimgmodel = new GZS.Model.EnvironmentImgM();
envimgmodel.Environmenttabid = reslut;
envimgmodel.imgpath = fid1.Value.Trim();
envimgmodel.imgexplain = fid2.Value.Trim();
int res = envimgbll.Insert(envimgmodel);
}
int resa = envtabbll.StaticHtml(loginname);
int ax = envtabbll.StaticHtmls(loginname);
Response.Write("<script>alert('录入成功！');</script>");
}
else
{
Response.Write("<script>alert('录入失败！');</script>");
}
}
else
{
GZS.Model.EnvironmentTabM environmentTabmodelS = envtabbll.GetModel(counts);
GZS.Model.EnvironmentTabM environmentTabmodel = new GZS.Model.EnvironmentTabM();
environmentTabmodel.loginName = loginname;
environmentTabmodel.EnvironmentTypeid = EnvironmentTypeids;
environmentTabmodel.Chineseintroduced = txtzhongwen.Text.Trim();
environmentTabmodel.Englishintroduction = txtengilsh.Text.Trim();
environmentTabmodel.Createtime = environmentTabmodelS.Createtime.Trim();
environmentTabmodel.Environmentid = counts;
environmentTabmodel.Updatetime = DateTime.Now.ToShortDateString() + " " + DateTime.Now.ToLongTimeString().Trim();
int s = envtabbll.Update(environmentTabmodel);
if (ViewState["update"].Equals("true"))
{
envimgbll.Delete(counts);
foreach (DataListItem item in DataList1.Items)
{
HiddenField fid1 = (HiddenField)item.FindControl("HiddenField1");
HiddenField fid2 = (HiddenField)item.FindControl("HiddenField2");
GZS.Model.EnvironmentImgM envimgmodel = new GZS.Model.EnvironmentImgM();
envimgmodel.Environmenttabid = counts;
envimgmodel.imgpath = fid1.Value.Trim();
envimgmodel.imgexplain = fid2.Value.Trim();
int res = envimgbll.Insert(envimgmodel);
}
}
int resa = envtabbll.StaticHtml(loginname);
int ax = envtabbll.StaticHtmls(loginname);
if (resa > 0)
{
Response.Write("<script>alert('修改成功！');location.href='EnvironmentManage.aspx';</script>");
}
else
{
Response.Write("<script>alert('修改失败！');</script>");
}
}
}