📄 single.cs
字号:
namespace PowerEasy.WebSite.Admin.Contents
{
using PowerEasy.AccessManage;
using PowerEasy.Common;
using PowerEasy.Components;
using PowerEasy.Contents;
using PowerEasy.Controls;
using PowerEasy.Enumerations;
using PowerEasy.Model.Contents;
using PowerEasy.ModelControls;
using PowerEasy.Templates;
using PowerEasy.Web.UI;
using System;
using System.Collections.Generic;
using System.Text;
using System.Web.UI.WebControls;
public class Single : AdminPage
{
protected DropDownList DropParentNode;
protected Button EBtnSubmit;
protected TemplateSelectControl FileCdefaultListTmeplate;
protected Label LblNodeName;
protected Label LblNodePermissions;
protected Label LblPageHtmlDir;
protected Label LblTitle;
private string m_arrCurrentNodesManage;
protected ComboBox PagePostfix;
protected RadioButtonList RadlIsCreate;
protected RadioButtonList RadlShowOnMenu;
protected RadioButtonList RadlShowOnPath;
protected RadioButton RadOpenType0;
protected RadioButton RadOpenType1;
protected ExtendedSiteMapPath SmpNavigator;
protected TextBox TxtDescription;
protected TextBox TxtMetaDescription;
protected TextBox TxtMetaKeywords;
protected TextBox TxtNodeIdentifier;
protected TextBox TxtNodeName;
protected TextBox TxtNodePicUrl;
protected TextBox TxtPageHtmlDir;
protected TextBox TxtTips;
protected PowerEasy.Controls.RequiredFieldValidator ValrNodeIdentifier;
protected PowerEasy.Controls.RequiredFieldValidator ValrNodeName;
protected PowerEasy.Controls.RequiredFieldValidator ValrPageHtmlDir;
private void BindDropParentNode()
{
if (!this.Page.IsPostBack)
{
IList<NodeInfo> nodeNameForContainerItems = Nodes.GetNodeNameForContainerItems();
this.DropParentNode.DataSource = nodeNameForContainerItems;
this.DropParentNode.DataBind();
BasePage.SetSelectedIndexByValue(this.DropParentNode, BasePage.RequestInt32("NodeID").ToString());
}
}
private void BindNodesInfo(int nodeId)
{
NodeInfo cacheNodeById = Nodes.GetCacheNodeById(nodeId);
if (cacheNodeById.IsNull)
{
AdminPage.WriteErrMsg("发生错误，请传入正确的NodeID！");
}
if (cacheNodeById.Settings == null)
{
AdminPage.WriteErrMsg("发生错误！");
}
this.SmpNavigator.CurrentNode = "修改单页设置：<span style=\"color: Red\">" + cacheNodeById.NodeName + "</span>";
this.DropParentNode.Visible = false;
this.LblNodeName.Text = Nodes.ShowParentNodesNavigation(nodeId);
this.TxtNodeName.Text = cacheNodeById.NodeName;
this.TxtNodeIdentifier.Text = cacheNodeById.NodeIdentifier;
this.TxtNodePicUrl.Text = cacheNodeById.NodePicUrl;
this.TxtTips.Text = cacheNodeById.Tips;
this.TxtDescription.Text = cacheNodeById.Description;
this.TxtMetaDescription.Text = cacheNodeById.MetaDescription;
this.TxtMetaKeywords.Text = cacheNodeById.MetaKeywords;
this.RadlShowOnMenu.SelectedValue = cacheNodeById.ShowOnMenu.ToString();
this.RadlShowOnPath.SelectedValue = cacheNodeById.ShowOnMap.ToString();
this.FileCdefaultListTmeplate.Text = cacheNodeById.DefaultTemplateFile;
switch (cacheNodeById.OpenType)
{
case 0:
this.RadOpenType0.Checked = true;
break;
case 1:
this.RadOpenType1.Checked = true;
break;
}
BasePage.SetSelectedIndexByValue(this.RadlIsCreate, cacheNodeById.IsCreateListPage.ToString());
string parentDir = "";
if (!string.IsNullOrEmpty(cacheNodeById.ParentDir))
{
parentDir = cacheNodeById.ParentDir;
}
else if (!string.IsNullOrEmpty(cacheNodeById.NodeDir))
{
parentDir = parentDir + cacheNodeById.NodeDir;
}
else
{
parentDir = "/";
}
this.LblPageHtmlDir.Text = parentDir;
this.PagePostfix.Value = cacheNodeById.ListPagePostfix;
this.TxtPageHtmlDir.Text = cacheNodeById.ListPageHtmlRule;
if (nodeId == -2)
{
if (string.IsNullOrEmpty(cacheNodeById.ListPageHtmlRule) || (string.Compare(cacheNodeById.ListPageHtmlRule, "Index", true) != 0))
{
this.TxtPageHtmlDir.Text = "Index";
}
this.TxtPageHtmlDir.Enabled = false;
}
}
private static string CountRoleNodePermissionsId(string iChildNodesManage)
{
NodeInfo nodeById = Nodes.GetNodeById(DataConverter.CLng(iChildNodesManage));
if (nodeById.IsNull)
{
return "";
}
string arrChildId = nodeById.NodeId.ToString();
if (nodeById.ArrChildId.IndexOf(",") > 0)
{
arrChildId = nodeById.ArrChildId;
}
return arrChildId;
}
private void DetectionPermissions(string action)
{
if (!PEContext.Current.Admin.IsSuperAdmin)
{
string roleNodeId = RolePermissions.GetRoleNodeId(PEContext.Current.Admin.Roles, OperateCode.ChildNodesManage);
if (roleNodeId.IndexOf("-1") >= 0)
{
this.m_arrCurrentNodesManage = "-1";
}
else
{
if (roleNodeId.IndexOf(',') > 0)
{
string[] strArray = roleNodeId.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
StringBuilder builder = new StringBuilder();
foreach (string str2 in strArray)
{
if (builder.Length == 0)
{
builder.Append(CountRoleNodePermissionsId(str2));
}
else
{
builder.Append("," + CountRoleNodePermissionsId(str2));
}
}
roleNodeId = builder.ToString();
}
else
{
roleNodeId = CountRoleNodePermissionsId(roleNodeId);
}
this.m_arrCurrentNodesManage = roleNodeId;
foreach (ListItem item in this.DropParentNode.Items)
{
if (!RolePermissions.CheckNodePurview(this.m_arrCurrentNodesManage, item.Value))
{
item.Attributes.CssStyle.Add("background", "red");
}
}
}
if (action == "add")
{
this.LblNodePermissions.Text = "注意：<span style='color:red;'>红色</span>的栏目表示没有权限";
}
}
}
protected void EBtnSubmit_Click(object sender, EventArgs e)
{
if (this.Page.IsValid)
{
if ((!PEContext.Current.Admin.IsSuperAdmin && (this.m_arrCurrentNodesManage != "-1")) && !RolePermissions.CheckNodePurview(this.m_arrCurrentNodesManage, this.DropParentNode.SelectedValue))
{
AdminPage.WriteErrMsg("<li>对不起，您没有保存指定栏目的权限！</li>");
}
NodeInfo nodesInfo = this.GetNodesInfo();
nodesInfo.NodeId = BasePage.RequestInt32("NodeID");
if (BasePage.RequestStringToLower("Action", "add") == "add")
{
nodesInfo.NodeId = Nodes.GetMaxNodeId() + 1;
switch (Nodes.Add(nodesInfo))
{
case 0:
AdminPage.WriteErrMsg("添加单页失败！");
return;
case 1:
IncludeFile.CreateIncludeFileByAssociateType(AssociateType.Node);
base.Response.Write("<script type='text/javascript'>parent.frames[\"left\"].location.reload();</script>");
AdminPage.WriteSuccessMsg("添加单页成功！", "Single.aspx?Action=Modify&NodeID=" + nodesInfo.NodeId);
return;
case 2:
AdminPage.WriteErrMsg("节点名称已经存在！");
return;
case 3:
AdminPage.WriteErrMsg("节点标识符已经存在！");
return;
case 4:
AdminPage.WriteErrMsg("节点目录名已经存在！");
return;
case 5:
AdminPage.WriteErrMsg("父节点必须为容器节点！");
return;
case 6:
AdminPage.WriteErrMsg("父节点不存在！");
return;
}
AdminPage.WriteErrMsg("未知错误！");
}
else
{
switch (Nodes.Update(nodesInfo))
{
case 0:
AdminPage.WriteErrMsg("修改单页失败！");
return;
case 1:
IncludeFile.CreateIncludeFileByAssociateType(AssociateType.Node);
base.Response.Write("<script type='text/javascript'>parent.frames[\"left\"].location.reload();</script>");
AdminPage.WriteSuccessMsg("修改单页成功！", "Single.aspx?Action=Modify&NodeID=" + nodesInfo.NodeId);
return;
case 2:
AdminPage.WriteErrMsg("节点名称已经存在！");
return;
case 3:
AdminPage.WriteErrMsg("节点标识符已经存在！");
return;
}
AdminPage.WriteErrMsg("未知错误！");
}
}
}
private NodeInfo GetNodesInfo()
{
NodeInfo nodeById = null;
NodeSettingInfo settings = null;
string str2 = BasePage.RequestStringToLower("Action", "add");
if (str2 != null)
{
if (!(str2 == "modify"))
{
if (str2 == "add")
{
nodeById = new NodeInfo();
settings = new NodeSettingInfo();
nodeById.ParentId = DataConverter.CLng(this.DropParentNode.SelectedValue);
nodeById.RootId = 0;
}
}
else
{
nodeById = Nodes.GetNodeById(BasePage.RequestInt32("NodeID", 0));
if (nodeById.IsNull)
{
settings = new NodeSettingInfo();
}
else
{
settings = nodeById.Settings;
}
}
}
nodeById.NodeName = this.TxtNodeName.Text;
nodeById.NodeIdentifier = this.TxtNodeIdentifier.Text;
nodeById.NodeType = NodeType.Single;
nodeById.ListPageSavePathType = ListPagePathType.SinglePath;
nodeById.NodePicUrl = this.TxtNodePicUrl.Text;
nodeById.Tips = this.TxtTips.Text;
nodeById.Description = this.TxtDescription.Text;
nodeById.MetaDescription = this.TxtMetaDescription.Text;
nodeById.MetaKeywords = this.TxtMetaKeywords.Text;
nodeById.ShowOnMenu = Convert.ToBoolean(this.RadlShowOnMenu.SelectedValue);
nodeById.ShowOnMap = DataConverter.CBool(this.RadlShowOnPath.SelectedValue);
nodeById.DefaultTemplateFile = this.FileCdefaultListTmeplate.Text;
if (this.RadOpenType0.Checked)
{
nodeById.OpenType = 0;
}
if (this.RadOpenType1.Checked)
{
nodeById.OpenType = 1;
}
nodeById.IsCreateListPage = DataConverter.CBool(this.RadlIsCreate.SelectedValue);
nodeById.ListPageHtmlRule = this.TxtPageHtmlDir.Text;
nodeById.ListPagePostfix = this.PagePostfix.Value;
nodeById.Settings = settings;
return nodeById;
}
private void InitialText()
{
int nodeId = BasePage.RequestInt32("NodeID");
string action = BasePage.RequestStringToLower("Action", "add");
this.ViewState["action"] = action;
string str2 = action;
if (str2 != null)
{
if (!(str2 == "add"))
{
if (str2 == "modify")
{
this.LblTitle.Text = "修改单页";
this.SmpNavigator.CurrentNode = "修改单页设置：";
if (!this.Page.IsPostBack)
{
this.BindNodesInfo(nodeId);
}
goto Label_00B9;
}
}
else
{
this.LblNodeName.Visible = false;
this.BindDropParentNode();
goto Label_00B9;
}
}
this.SmpNavigator.CurrentNode = "添加单页";
this.LblNodeName.Visible = false;
this.BindDropParentNode();
Label_00B9:
this.DetectionPermissions(action);
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Nodes.CheckRoleNodePurview(BasePage.RequestInt32("NodeID"), OperateCode.CurrentNodesManage))
{
AdminPage.WriteErrMsg("<li>对不起，您没有当前栏目的管理权限！</li>");
}
this.InitialText();
}
}
}
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -