private void TreeBind(string nav_type)
{
BLL.sys_navigation bll = new BLL.sys_navigation();
DataTable dt = bll.GetList(0, nav_type);
this.ddlParentId.Items.Clear();
this.ddlParentId.Items.Add(new ListItem("无父级导航", "0"));
foreach (DataRow dr in dt.Rows)
{
string Id = dr["id"].ToString();
int ClassLayer = int.Parse(dr["class_layer"].ToString());
string Title = dr["title"].ToString().Trim();
if (ClassLayer == 1)
{
this.ddlParentId.Items.Add(new ListItem(Title, Id));
}
else
{
Title = "├ " + Title;
Title = Utils.StringOfChar(ClassLayer - 1, " ") + Title;
this.ddlParentId.Items.Add(new ListItem(Title, Id));
}
}
}
//***************检测功能*******************
//******************其他********************
#region 验证导航菜单别名是否重复========================
private void navigation_validate(HttpContext context)
{
string navname = RequestHelper.GetString("param");
string old_name = RequestHelper.GetString("old_name");
if (string.IsNullOrEmpty(navname))
{
context.Response.Write("{ \"info\":\"该导航别名不可为空！\", \"status\":\"n\" }");
return;
}
if (navname.ToLower() == old_name.ToLower())
{
context.Response.Write("{ \"info\":\"该导航别名可使用\", \"status\":\"y\" }");
return;
}
//检查保留的名称开头
if (navname.ToLower().StartsWith("channel_"))
{
context.Response.Write("{ \"info\":\"该导航别名系统保留，请更换！\", \"status\":\"n\" }");
return;
}
BLL.sys_navigation bll = new BLL.sys_navigation();
if (bll.Exists(navname))
{
context.Response.Write("{ \"info\":\"该导航别名已被占用，请更换！\", \"status\":\"n\" }");
return;
}
context.Response.Write("{ \"info\":\"该导航别名可使用\", \"status\":\"y\" }");
return;
}
//数据绑定
private void RptBind()
{
BLL.sys_navigation bll = new BLL.sys_navigation();
DataTable dt = bll.GetList(0, EnumCollection.NavigationEnum.System.ToString());
this.rptList.DataSource = dt;
this.rptList.DataBind();
}
private bool DoEdit(int _id)
{
try
{
BLL.sys_navigation bll = new BLL.sys_navigation();
Model.sys_navigation model = bll.GetModel(_id);
model.name = txtName.Text.Trim();
model.title = txtTitle.Text.Trim();
model.sub_title = txtSubTitle.Text.Trim();
model.icon_url = txtIconUrl.Text.Trim();
model.link_url = txtLinkUrl.Text.Trim();
model.sort_id = int.Parse(txtSortId.Text.Trim());
model.is_lock = 0;
if (cbIsLock.Checked == true)
{
model.is_lock = 1;
}
model.remark = txtRemark.Text.Trim();
if (model.is_sys == 0)
{
int parentId = int.Parse(ddlParentId.SelectedValue);
//如果选择的父ID不是自己,则更改
if (parentId != model.id)
{
model.parent_id = parentId;
}
}
//添加操作权限类型
string action_type_str = string.Empty;
for (int i = 0; i < cblActionType.Items.Count; i++)
{
if (cblActionType.Items[i].Selected && Utils.ActionType().ContainsKey(cblActionType.Items[i].Value))
{
action_type_str += cblActionType.Items[i].Value + ",";
}
}
model.action_type = Utils.DelLastComma(action_type_str);
if (bll.Update(model))
{
AddAdminLog(EnumCollection.ActionEnum.Add.ToString(), "修改导航菜单:" + model.title); //记录日志
return(true);
}
}
catch
{
return(false);
}
return(false);
}
//删除导航
protected void btnDelete_Click(object sender, EventArgs e)
{
ChkAdminLevel("_sys_navigation", EnumCollection.ActionEnum.Delete.ToString()); //检查权限
BLL.sys_navigation bll = new BLL.sys_navigation();
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)
{
bll.Delete(id);
}
}
AddAdminLog(EnumCollection.ActionEnum.Delete.ToString(), "删除导航菜单"); //记录日志
JscriptMsg("删除数据成功！", "nav_list.aspx", "parent.loadMenuTree");
}
//美化列表
//protected void rptList_ItemDataBound(object sender, RepeaterItemEventArgs e)
//{
// if (e.Item.ItemType == ListItemType.AlternatingItem || e.Item.ItemType == ListItemType.Item)
// {
// Literal LitFirst = (Literal)e.Item.FindControl("LitFirst");
// HiddenField hidLayer = (HiddenField)e.Item.FindControl("hidLayer");
// string LitStyle = "<span style=\"display:inline-block;width:{0}px;\"></span>{1}{2}";
// string LitImg1 = "<span class=\"folder-open\"></span>";
// string LitImg2 = "<span class=\"folder-line\"></span>";
// int classLayer = Convert.ToInt32(hidLayer.Value);
// if (classLayer == 1)
// {
// LitFirst.Text = LitImg1;
// }
// else
// {
// LitFirst.Text = string.Format(LitStyle, (classLayer - 2) * 24, LitImg2, LitImg1);
// }
// }
//}
//保存排序
protected void btnSave_Click(object sender, EventArgs e)
{
ChkAdminLevel("_sys_navigation", EnumCollection.ActionEnum.Modify.ToString()); //检查权限
BLL.sys_navigation bll = new BLL.sys_navigation();
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());
}
AddAdminLog(EnumCollection.ActionEnum.Modify.ToString(), "保存导航排序"); //记录日志
JscriptMsg("保存排序成功！", "nav_list.aspx");
}
private void get_navigation_list(HttpContext context)
{
Model.sys_manager adminModel = new ManagePage().GetAdminInfo(); //获得当前登录管理员信息
if (adminModel == null)
{
return;
}
Model.manager_role roleModel = new BLL.manager_role().GetModel(adminModel.role_id); //获得管理角色信息
if (roleModel == null)
{
return;
}
DataTable dt = new BLL.sys_navigation().GetList(0, EnumCollection.NavigationEnum.System.ToString());
this.get_navigation_childs(context, dt, 0, roleModel.role_type, roleModel.manager_role_values);
}
private void ShowInfo(int _id)
{
BLL.sys_navigation bll = new BLL.sys_navigation();
Model.sys_navigation model = bll.GetModel(_id);
ddlParentId.SelectedValue = model.parent_id.ToString();
txtSortId.Text = model.sort_id.ToString();
if (model.is_lock == 1)
{
cbIsLock.Checked = true;
}
txtName.Text = model.name;
txtName.Attributes.Add("ajaxurl", "../../tools/admin_ajax.ashx?action=navigation_validate&old_name=" + Utils.UrlEncode(model.name));
txtName.Focus(); //设置焦点，防止JS无法提交
if (model.is_sys == 1)
{
ddlParentId.Enabled = false;
txtName.ReadOnly = true;
}
txtTitle.Text = model.title;
txtSubTitle.Text = model.sub_title;
txtIconUrl.Text = model.icon_url;
txtLinkUrl.Text = model.link_url;
txtRemark.Text = model.remark;
//赋值操作权限类型
string[] actionTypeArr = model.action_type.Split(',');
for (int i = 0; i < cblActionType.Items.Count; i++)
{
for (int n = 0; n < actionTypeArr.Length; n++)
{
if (actionTypeArr[n].ToLower() == cblActionType.Items[i].Value.ToLower())
{
cblActionType.Items[i].Selected = true;
}
}
}
}
