/// <summary>
/// 批量删除
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnDelete_Click(object sender, EventArgs e)
{
//检查权限
ChkAdminLevel("plugin_images", DTEnums.ActionEnum.Delete.ToString());
BLL.images bll = new BLL.images();
int sucCount = 0; //成功数量
int errorCount = 0; //失败数量
Repeater rptList = new Repeater();
rptList = this.rptList;
for (int i = 0; i < rptList.Items.Count; i++)
{
int id = Convert.ToInt32(((HiddenField)rptList.Items[i].FindControl("hidId")).Value);
CheckBox cb = (CheckBox)rptList.Items[i].FindControl("chkId");
if (cb.Checked)
{
if (bll.Delete(id))
{
sucCount++;
}
else
{
errorCount++;
}
}
}
AddAdminLog(DTEnums.ActionEnum.Edit.ToString(), "删除图片内容成功" + sucCount + "条，失败" + errorCount + "条"); //记录日志
JscriptMsg("成功删除 " + sucCount + " 条,失败 " + errorCount + " 条！", Utils.CombUrlTxt("index.aspx", "keywords={0}", this.keywords));
}
private void TreeBind()
{
BLL.images bll = new BLL.images();
DataTable dt = bll.GetSign().Tables[0];
this.ddlCategoryId.Items.Clear();
this.ddlCategoryId.Items.Add(new ListItem("所有标识", ""));
foreach (DataRow dr in dt.Rows)
{
this.ddlCategoryId.Items.Add(new ListItem(dr["sign"].ToString().Trim(), dr["sign"].ToString().Trim()));
}
}
private bool DoEdit(int _id)
{
try
{
BLL.images bll = new BLL.images();
Model.images model = bll.GetModel(_id);
model.title = txtName.Text;
model.link_url = txtUrl.Text;
model.img_url = txtImgUrl.Text;
model.is_lock = int.Parse(rblHide.SelectedValue);
model.sort_id = Utils.StrToInt(txtSort.Text, 99);
model.back_color = txtColor.Text;
model.content = txtContent.Value;
model.sign = txtSign.Text;
//判断上传图片
if (this.imgUpload.HasFile)
{
//上传前先删除原图片
if (!string.IsNullOrEmpty(model.img_url))
{
Utils.DeleteFile(model.img_url);
}
DTcms.Model.upLoad upfile = new Web.UI.UpLoad().fileSaveAs(this.imgUpload.PostedFile, 0, false, false);
if (upfile.status > 0)
{
model.img_url = upfile.path;
}
}
else
{
//判断是否需要删除原图
if (txtImgUrl.Text.Trim() == "" && !string.IsNullOrEmpty(model.img_url))
{
Utils.DeleteFile(model.img_url);
}
model.img_url = txtImgUrl.Text.Trim();
}
if (bll.Update(model))
{
AddAdminLog(DTEnums.ActionEnum.Edit.ToString(), "修改图片信息" + model.title); //记录日志
return(true);
}
}
catch
{
return(false);
}
return(false);
}
/// <summary>
/// 保存排序
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnSave_Click(object sender, EventArgs e)
{
ChkAdminLevel("plugin_images", DTEnums.ActionEnum.Edit.ToString()); //检查权限
BLL.images bll = new BLL.images();
for (int i = 0; i < rptList.Items.Count; i++)
{
int id = Convert.ToInt32(((HiddenField)rptList.Items[i].FindControl("hidId")).Value);
int sortId;
if (!int.TryParse(((TextBox)rptList.Items[i].FindControl("txtSortId")).Text.Trim(), out sortId))
{
sortId = 99;
}
bll.UpdateField(id, "sort_id=" + sortId.ToString());
}
JscriptMsg("保存排序成功！", Utils.CombUrlTxt("index.aspx", "keywords={0}&page={1}&sign={2}", this.keywords, "1", sign));
}
private void ShowInfo(int _id)
{
BLL.images bll = new BLL.images();
Model.images model = bll.GetModel(_id);
txtName.Text = model.title;
txtUrl.Text = model.link_url;
txtSort.Text = model.sort_id.ToString();
rblHide.SelectedValue = model.is_lock.ToString();
txtSign.Text = model.sign;
txtColor.Text = model.back_color;
txtContent.Value = model.content;
txtName.Focus(); //设置焦点，防止JS无法提交
//图片
txtImgUrl.Text = model.img_url;
if (!string.IsNullOrEmpty(model.img_url))
{
ImgDiv.Visible = true;
ImgUrl.ImageUrl = model.img_url;
}
}
private bool DoAdd()
{
try
{
BLL.images bll = new BLL.images();
Model.images model = new Model.images();
model.title = txtName.Text;
model.link_url = txtUrl.Text;
model.img_url = txtImgUrl.Text;
model.is_lock = int.Parse(rblHide.SelectedValue);
model.sort_id = Utils.StrToInt(txtSort.Text, 99);
model.add_time = DateTime.Now;
model.back_color = txtColor.Text;
model.content = txtContent.Value;
model.sign = txtSign.Text;
//判断上传图片
if (this.imgUpload.HasFile)
{
DTcms.Model.upLoad upfile = new Web.UI.UpLoad().fileSaveAs(this.imgUpload.PostedFile, 0, false, false);
if (upfile.status > 0)
{
model.img_url = upfile.path;
}
}
else
{
model.img_url = txtImgUrl.Text.Trim();
}
if (bll.Add(model) > 0)
{
AddAdminLog(DTEnums.ActionEnum.Edit.ToString(), "添加图片信息" + model.title); //记录日志
return(true);
}
}
catch
{
return(false);
}
return(false);
}
protected void Page_Load(object sender, EventArgs e)
{
this.keywords = DTRequest.GetQueryString("keywords", true);
this.sign = DTRequest.GetQueryString("sign", true);
this.page = DTRequest.GetQueryIntValue("page", 1);
this.pageSize = GetPageSize(10); //每页数量
if (!Page.IsPostBack)
{
//读取用户
DTcms.Model.manager model = GetAdminInfo();
//检查权限
ChkAdminLevel("plugin_images", DTEnums.ActionEnum.Show.ToString());
//绑定标记
TreeBind();
if (!string.IsNullOrEmpty(sign))
{
ddlCategoryId.SelectedValue = this.sign;
}
//绑定数据
BLL.images bll = new BLL.images();
DataSet _list = bll.GetList(CombSqlTxt(this.keywords, this.sign), "sort_id asc,id asc", page, pageSize, out totalCount);
this.rptList.DataSource = _list;
this.rptList.DataBind();
//插入关键词
this.txtKeywords.Text = Utils.Htmls(this.keywords);
//绑定页码
this.txtPageNum.Text = pageSize.ToString();
string pageUrl = Utils.CombUrlTxt("index.aspx", "keywords={0}&page={1}", keywords, "__id__");
PageContent.InnerHtml = Utils.OutPageList(this.pageSize, this.page, this.totalCount, pageUrl, 8);
}
}
protected void Page_Load(object sender, EventArgs e)
{
BLL.images bll = new BLL.images();
this.reurl = DTRequest.GetQueryString("reurl");
string _action = DTRequest.GetQueryString("action");
if (!string.IsNullOrEmpty(_action) && _action == DTEnums.ActionEnum.Edit.ToString())
{
this.id = DTRequest.GetQueryInt("id");
this.action = DTEnums.ActionEnum.Edit.ToString();//修改类型
if (id == 0)
{
JscriptMsg("传输参数不正确！", "back");
return;
}
if (!bll.Exists(this.id))
{
JscriptMsg("记录不存在或已被删除！", "back");
return;
}
}
if (!Page.IsPostBack)
{
//检查权限
ChkAdminLevel("plugin_images", DTEnums.ActionEnum.Show.ToString());
//绑定标记
TreeBind();
if (action == DTEnums.ActionEnum.Edit.ToString()) //修改
{
ShowInfo(this.id);
}
}
}