上一篇已講解到新建用戶分組，移動用戶到分組的功能，這一章主要講解修改分組名稱和刪除分組
直接上代碼，廢話不多說，獲取分組列表需要用到的實體類
/// summary>
/// 微信分組類
/// /summary>
public class WxGroupsInfo
{
public string Group_ID { get; set; }//分組編號
public string Group_Name { get; set; }//分組名稱
public string Group_Count { get; set; }//分組人數
}
前臺代碼：
!DOCTYPE html>
html xmlns="http://www.w3.org/1999/xhtml">
head runat="server">
meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
title>/title>
link href="css/style.css" rel="Stylesheet" type="text/css" />
style type="text/css">
.inputstyle { height:35px; line-height:35px; text-indent:5px; width:350px;background-image:url('images/inputbg.gif'); background-repeat:repeat-x;border-top:solid 1px #a7b5bc; border-left:solid 1px #a7b5bc; border-right:solid 1px #ced9df; border-bottom:solid 1px #ced9df;margin:15px auto 15px auto;
}
a:hover { cursor:pointer;
}
.g_title { width:100%; border-bottom:2px solid #ced9df;font-size:20px; font-weight:bold; text-align:left; text-indent:5px; height:40px; line-height:40px;
}
th { height:35px;background-image:url('images/th.gif'); background-repeat:repeat-x;
}
tr { height:30px;
}
#shownewgroup { width:300px; height:200px; background-color:white;z-index:9999; border:2px solid #DDD; top:40%; left:40%; background-color:#fff; position:fixed;margin:-100px auto auto -100px; display:none;
}
#shownewgroupzhezhaoceng { height:200%; width:200%; left:0px; top:0px;position:fixed; z-index:9998; background:rgb(50,50,50);background:rgba(0,0,0,0.5); display:none;
}
.closeLogin { height:30px; border-bottom:2px solid #31bb34; text-align:right; line-height:30px; font-size:14px; font-weight:bold;
}
a:hover { cursor:pointer;
}
.inputstyle22 { height:35px; line-height:35px; text-indent:5px; width:280px;background-image:url('images/inputbg.gif'); background-repeat:repeat-x;border-top:solid 1px #a7b5bc; border-left:solid 1px #a7b5bc; border-right:solid 1px #ced9df; border-bottom:solid 1px #ced9df; float:left; margin:auto 5px auto 5px;
}
/style>
script src="../js/jquery-1.7.1.min.js" type="text/javascript">/script>
script type="text/javascript">
//修改分組名稱調用的函數
function EditRoster(PayNo,name) {
//alert(PayNo+":"+name);
var url = '****.aspx?id=' + PayNo+"name="+name;//轉向網頁的地址;
var name = 'add'; //網頁名稱，可為空;
var iWidth = 600; //彈出窗口的寬度;
var iHeight = 300; //彈出窗口的高度;
//獲得窗口的垂直位置
var iTop = (window.screen.availHeight - 30 - iHeight) / 2;
//獲得窗口的水平位置
var iLeft = (window.screen.availWidth - 10 - iWidth) / 2;
window.open(url, name, 'height=' + iHeight + ',innerHeight=' + iHeight + ',width=' + iWidth + ',innerWidth=' + iWidth + ',top=' + iTop + ',left=' + iLeft + ',status=no,toolbar=no,menubar=no,location=no,resizable=no,scrollbars=0,titlebar=no');
}
$(document).ready(function () {
$(".newGroups").click(function () {
$("#shownewgroupzhezhaoceng").show();
$("#shownewgroup").show();
}),
$('.closeloginpage').click(function () {
$("#shownewgroupzhezhaoceng").hide();
$("#shownewgroup").hide();
})
})
/script>
/head>
body>
form id="form1" runat="server">
div class="place">
span>位置：/span>
ul class="placeul">
li>a href="WelCome.aspx" target="rightFrame">首頁/a>/li>
li>微信管理/li>
li>德橋員工服務中心----分組管理/li>
/ul>
/div>
div class="g_title">分組管理/div>
div id="shownewgroup">
div class="closeLogin">a class="closeloginpage">span style="float:left; color:#08a5e0; font-size:18px; text-indent:5px;">新建分組/span>關閉/a>nbsp;nbsp;/div>
div style="font-size:12px; height:40px; color:red; line-height:40px;">nbsp;nbsp;30字符以內/div>
input type="text" id="txtgroupsName" name="txtgroupsName" class="inputstyle22" maxlength="30" runat="server" value="分組名稱" onfocus="if(value==defaultValue){value='';this.style.color='#000'}" onblur="if(!value){value=defaultValue;this.style.color='#999'}" style="color:#999"/>
asp:LinkButton ID="LinkBtnCreateGroup" runat="server" OnClick="LinkBtnCreateGroup_Click">div style="background-image:url('images/buttonbg.png'); width:111px; height:35px; line-height:35px; font-weight:bold;float:left; margin-top:20px; margin-left:5px; text-align:center;color:#fff;">nbsp;確定創建/div>/asp:LinkButton>
/div>
div id="shownewgroupzhezhaoceng">/div>
table style="width:1124px; margin:10px auto 10px auto; border:1px solid #ecd9df;text-align:center;">
asp:Repeater ID="RepeaterGroupList" runat="server" OnItemCommand="RepeaterGroupList_ItemCommand" OnItemDataBound="RepeaterGroupList_ItemDataBound">
HeaderTemplate>
tr>
th>序號/th>
th>ID編號/th>
th>分組名稱/th>
th>分組人數/th>
th>操作/th>
/tr>
/HeaderTemplate>
ItemTemplate>
tr style='background-color: %#(Container.ItemIndex%2==0)?"#fff":"#ced9ff"%>'>
td>asp:Label ID="lbXuHao" runat="server" Text="">/asp:Label>/td>
td>%# Eval("Group_ID") %>/td>
td>%# Eval("Group_Name") %>/td>
td>%# Eval("Group_Count") %>/td>
td>
a onclick="EditRoster('%# Eval("Group_ID") %>','%# Eval("Group_Name") %>');">修改分組名稱/a>nbsp;
nbsp;nbsp;asp:LinkButton ID="LinkBtnDeleteGroup" runat="server" CommandName="DeleteGroups" CommandArgument='%# Eval("Group_ID") %>' >刪除分組/asp:LinkButton>
/td>
/tr>
/ItemTemplate>
/asp:Repeater>
/table>
a class="newGroups">div style="background-image:url('images/buttonbg.png'); width:111px; height:35px; line-height:35px; margin:10px auto 10px 28px; font-weight:bold;float:left; text-align:center;color:#fff;">nbsp;┼nbsp;新建分組/div>/a>
/form>
/body>
/html>
后臺代碼如下：
protected void Page_Load(object sender, EventArgs e)
{
if(!Page.IsPostBack)
{
BindGroupList();
this.DataBind();
}
}
private void BindGroupList()
{
WeiXinServer wxs = new WeiXinServer();
///從緩存讀取accesstoken
string Access_token = Cache["Access_token"] as string;
if (Access_token == null)
{
//如果為空，重新獲取
Access_token = wxs.GetAccessToken();
//設置緩存的數據7000秒后過期
Cache.Insert("Access_token", Access_token, null, DateTime.Now.AddSeconds(7000), System.Web.Caching.Cache.NoSlidingExpiration);
}
string Access_tokento = Access_token.Substring(17, Access_token.Length - 37);
string jsonres = "";
string content = Cache["AllGroups_content"] as string;
if (content == null)
{
jsonres = "https://api.weixin.qq.com/cgi-bin/groups/get?access_token=" + Access_tokento;
HttpWebRequest myRequest = (HttpWebRequest)WebRequest.Create(jsonres);
myRequest.Method = "GET";
HttpWebResponse myResponse = (HttpWebResponse)myRequest.GetResponse();
StreamReader reader = new StreamReader(myResponse.GetResponseStream(), Encoding.UTF8);
content = reader.ReadToEnd();
reader.Close();
//設置緩存的數據7000秒后過期
Cache.Insert("AllGroups_content", content, null, DateTime.Now.AddSeconds(7000), System.Web.Caching.Cache.NoSlidingExpiration);
}
//使用前需要引用Newtonsoft.json.dll文件
JObject jsonObj = JObject.Parse(content);
int groupsnum = jsonObj["groups"].Count();
ListWxGroupsInfo> wxgrouplist = new ListWxGroupsInfo>();
for (int i = 0; i groupsnum; i++)
{
WxGroupsInfo wginfo = new WxGroupsInfo();
wginfo.Group_ID = jsonObj["groups"][i]["id"].ToString();
wginfo.Group_Name = jsonObj["groups"][i]["name"].ToString();
wginfo.Group_Count = jsonObj["groups"][i]["count"].ToString();
wxgrouplist.Add(wginfo);
}
this.RepeaterGroupList.DataSource = wxgrouplist;
this.RepeaterGroupList.DataBind();
}
/// summary>
/// 綁定事件
/// /summary>
/// param name="sender">/param>
/// param name="e">/param>
protected void RepeaterGroupList_ItemDataBound(object sender, RepeaterItemEventArgs e)
{
if(e.Item.ItemType==ListItemType.Item||e.Item.ItemType==ListItemType.AlternatingItem)
{
Label lbXuHao = e.Item.FindControl("lbXuHao") as Label;
int num = 1;
lbXuHao.Text = num.ToString();
for (int i = 0; i this.RepeaterGroupList.Items.Count;i++ )
{
num += 1;
lbXuHao.Text = num.ToString();
}
LinkButton LinkBtnDeleteGroup = e.Item.FindControl("LinkBtnDeleteGroup") as LinkButton;
LinkBtnDeleteGroup.Attributes.Add("OnClick", "return confirm('您確定要刪除該分組？刪除后該分組內的人員即將恢復到默認分組！')");
}
}
/// summary>
/// 執行事件
/// /summary>
/// param name="source">/param>
/// param name="e">/param>
protected void RepeaterGroupList_ItemCommand(object source, RepeaterCommandEventArgs e)
{
//ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "", "alert('刪除接口已關閉！');location='WxGroupManageList.aspx';", true);
if (e.CommandName == "DeleteGroups")
{
WeiXinServer wxs = new WeiXinServer();
string res = "";
///從緩存讀取accesstoken
string Access_token = Cache["Access_token"] as string;
if (Access_token == null)
{
//如果為空，重新獲取
Access_token = wxs.GetAccessToken();
//設置緩存的數據7000秒后過期
Cache.Insert("Access_token", Access_token, null, DateTime.Now.AddSeconds(7000), System.Web.Caching.Cache.NoSlidingExpiration);
}
string Access_tokento = Access_token.Substring(17, Access_token.Length - 37);
string posturl = "https://api.weixin.qq.com/cgi-bin/groups/delete?access_token=" + Access_tokento;
//POST數據例子： POST數據例子：{"group":{"id":108}}
string groupid = e.CommandArgument.ToString();
string postData = "{\"group\":{\"id\":\"" + groupid.ToString() + "\"}}";
res = wxs.GetPage(posturl, postData);
ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "", "alert('刪除成功！由于緩存問題，您可能需要重新登錄才能看到效果！');location='WxGroupManageList.aspx';", true);
}
}
/// summary>
/// 創建分組
/// /summary>
/// param name="sender">/param>
/// param name="e">/param>
protected void LinkBtnCreateGroup_Click(object sender, EventArgs e)
{
if (this.txtgroupsName.Value.ToString().Equals("分組名稱"))
{
////
ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "", "alert('不能為空！')", true);
this.txtgroupsName.Focus();
return;
}
WeiXinServer wxs = new WeiXinServer();
string res = "";
///從緩存讀取accesstoken
string Access_token = Cache["Access_token"] as string;
if (Access_token == null)
{
//如果為空，重新獲取
Access_token = wxs.GetAccessToken();
//設置緩存的數據7000秒后過期
Cache.Insert("Access_token", Access_token, null, DateTime.Now.AddSeconds(7000), System.Web.Caching.Cache.NoSlidingExpiration);
}
string Access_tokento = Access_token.Substring(17, Access_token.Length - 37);
string posturl = "https://api.weixin.qq.com/cgi-bin/groups/create?access_token=" + Access_tokento;
string postData = "{\"group\":{\"name\":\"" + this.txtgroupsName.Value.ToString().Trim() + "\"}}";
res = wxs.GetPage(posturl, postData);
ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "", "alert('創建成功！如未顯示，請退出重新登錄即可！');location='WxGroupManageList.aspx';", true);
}
修改分組名稱的頁面
前臺代碼：
!DOCTYPE html>
html xmlns="http://www.w3.org/1999/xhtml">
head runat="server">
meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
title>/title>
style type="text/css">
.inputstyle { height:35px; line-height:35px; text-indent:5px; width:280px;background-image:url('images/inputbg.gif'); background-repeat:repeat-x;border-top:solid 1px #a7b5bc; border-left:solid 1px #a7b5bc; border-right:solid 1px #ced9df; border-bottom:solid 1px #ced9df; float:left; margin:auto 5px auto 5px;
}
/style>
/head>
body>
form id="form1" runat="server">
table border="1" style=" width:500px; border-collapse:collapse; margin:20px auto 20px auto; line-height:40px;">
tr>
td style="text-align:right;">分組編號：/td>
td> asp:TextBox ID="txtGroupId" CssClass="inputstyle" Enabled="false" runat="server">/asp:TextBox>/td>
/tr>
tr>
td style="text-align:right;">分組名稱：/td>
td>
asp:TextBox ID="txtGroupName" CssClass="inputstyle" runat="server">/asp:TextBox>
/td>
/tr>
tr>
td>/td>
td>
asp:LinkButton ID="LinkBtnSet" runat="server" OnClick="LinkBtnSet_Click" >div style="background-image:url('images/buttonbg.png'); width:111px; height:35px; line-height:35px; float:left; font-weight:bold;text-align:center;color:#fff;">nbsp;設nbsp;置/div>/asp:LinkButton>/td>
/tr>
/table>
/form>
/body>
/html>
后臺代碼：
protected void Page_Load(object sender, EventArgs e)
{
if(!Page.IsPostBack)
{
if (Request.QueryString["id"] != null)
{
string group_id = Request.QueryString["id"].ToString();
string group_name = Request.QueryString["name"].ToString();
this.txtGroupId.Text = group_id.ToString();
this.txtGroupName.Text = group_name.ToString();
this.txtGroupName.Focus();
}
}
}
/// summary>
/// 設置
/// /summary>
/// param name="sender">/param>
/// param name="e">/param>
protected void LinkBtnSet_Click(object sender, EventArgs e)
{
if(String.IsNullOrWhiteSpace(this.txtGroupName.Text.ToString().Trim()))
{
ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "", "alert('不能為空！');", true);
this.txtGroupName.Focus();
return;
}
if (this.txtGroupName.Text.ToString().Trim().Length>30)
{
ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "", "alert('組名稱應在30個字符之內！');", true);
this.txtGroupName.Focus();
return;
}
WeiXinServer wxs = new WeiXinServer();
string res = "";
///從緩存讀取accesstoken
string Access_token = Cache["Access_token"] as string;
if (Access_token == null)
{
//如果為空，重新獲取
Access_token = wxs.GetAccessToken();
//設置緩存的數據7000秒后過期
Cache.Insert("Access_token", Access_token, null, DateTime.Now.AddSeconds(7000), System.Web.Caching.Cache.NoSlidingExpiration);
}
string Access_tokento = Access_token.Substring(17, Access_token.Length - 37);
string posturl = "https://api.weixin.qq.com/cgi-bin/groups/update?access_token=" + Access_tokento;
//POST數據例子：POST數據例子：{"group":{"id":108,"name":"test2_modify2"}}
//string postData = "{\"group\":{\"name\":\"" + this.txtgroupsName.Value.ToString().Trim() + "\"}}";
string postData = "{\"group\":{\"id\":\"" + txtGroupId.Text.ToString() +"\",\"name\":\""+this.txtGroupName.Text.ToString()+"\"}}";
res = wxs.GetPage(posturl, postData);
//使用前需藥引用Newtonsoft.json.dll文件
JObject jsonObj = JObject.Parse(res);
///獲取返回結果的正確|true|false,
string isright = jsonObj["errcode"].ToString();//0
string istrueorfalse = jsonObj["errmsg"].ToString();//ok
if (isright.Equals("0") istrueorfalse.Equals("ok"))
{
///修改成功之后，刷新父窗體，關閉本頁
ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "", "alert('修改成功！如未正常顯示，屬緩存問題，請重新登錄即可！');window.opener.location.reload();this.close();", true);
}
else
{
ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "", "alert('修改失敗！');this.close();", true);
}
}
本文已被整理到了《ASP.NET微信開發教程匯總》，歡迎大家學習閱讀。
以上就是用戶分組管理的全部核心代碼，僅供參考，希望對大家的學習有所幫助。
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