<%@LANGUAGE="VBSCRIPT" CODEPAGE="65001"%>
<%
' 首先，需要包含一个JSON库来生成JSON格式的输出
' 这里假设你已经有了一个可以使用的JSON库，例如aspJSON库
' 你可以从 https://github.com/MarcusNebel/aspJSON 下载并包含到你的项目中
' 创建一个空的数组来存储结果
Dim results
Set results = Server.CreateObject("Scripting.Dictionary")
' 连接到数据库
Dim conn
Set conn = Server.CreateObject("ADODB.Connection")
conn.Open "Provider=SQLOLEDB;Data Source=(local);Initial Catalog=bds257174220_db;User ID=sa;Password=xfxfxf;" ' 替换为你的数据库连接字符串
' 父类查询
Dim parentId, parentName, parentRs, parentSql
parentSql = "SELECT id, MingCheng FROM BDClass WHERE ParentID='1' ORDER BY orders"
Set parentRs = conn.Execute(parentSql)
' 循环父类
Do While Not parentRs.EOF
parentId = parentRs("id")
parentName = parentRs("MingCheng")
' 创建一个字典来存储当前父类及其子产品
Dim parentDict
Set parentDict = Server.CreateObject("Scripting.Dictionary")
parentDict.Add "id", parentId
parentDict.Add "MingCheng", parentName
parentDict.Add "children", Server.CreateObject("Scripting.Dictionary")
' 子类查询
Dim childRs, childSql, childId, childTitle, childOutUrl, childTJtitle, childLogo, childZSstar
childSql = "SELECT C.Comid, C.Title, C.OutUrl, C.TJtitle, C.Logo, C.ZSstar FROM BDcompany T, Company C WHERE T.Comid=C.Comid AND C.IsPass=1 AND T.classid='" & parentId & "' ORDER BY Orders, T.AddTime DESC, T.ID DESC"
Set childRs = conn.Execute(childSql)
' 循环子产品
Do While Not childRs.EOF
childId = childRs("Comid")
childTitle = childRs("Title")
childOutUrl = childRs("OutUrl")
childTJtitle = childRs("TJtitle")
childLogo = childRs("Logo")
childZSstar = childRs("ZSstar")
' 创建一个字典来存储当前子产品
Dim childDict
Set childDict = Server.CreateObject("Scripting.Dictionary")
childDict.Add "Comid", childId
childDict.Add "Title", childTitle
childDict.Add "OutUrl", childOutUrl
childDict.Add "TJtitle", childTJtitle
childDict.Add "Logo", childLogo
childDict.Add "ZSstar", childZSstar
' 添加到父类的children字典中
parentDict("children").Add childId, childDict
childRs.MoveNext
Loop
' 添加到结果字典中
results.Add parentId, parentDict
parentRs.MoveNext
Loop
' 关闭数据库连接
parentRs.Close
Set parentRs = Nothing
conn.Close
Set conn = Nothing
Dim keysArray
keysArray = results.Keys
' 遍历键数组
For i = LBound(keysArray) To UBound(keysArray)
Dim currentKey, currentValue
currentKey = keysArray(i)
'Response.Write "键: " & currentKey
Next
Dim resultJSON
resultJSON = "{"
Dim key, parentItem
For Each key In results.Keys
Set parentItem = results.Item(key)
' 开始父类信息输出
resultJSON = resultJSON & """key"":{"
resultJSON = resultJSON & """id"":""" & parentItem("id") & ""","
resultJSON = resultJSON & """MingCheng"":""" & parentItem("MingCheng") & ""","
resultJSON = resultJSON & """children"":{"
' 处理子产品数据
Dim childKey, childItem
For Each childKey In parentItem("children").Keys
Set childItem = parentItem("children").Item(childKey)
' 子类信息输出
resultJSON = resultJSON & """" & childKey & """" & ":{"
resultJSON = resultJSON & """Comid"":""" & childItem("Comid") & ""","
resultJSON = resultJSON & """Title"":""" & childItem("Title") & ""","
resultJSON = resultJSON & """OutUrl"":""" & childItem("OutUrl") & ""","
resultJSON = resultJSON & """TJtitle"":""" & childItem("TJtitle") & ""","
resultJSON = resultJSON & """Logo"":""" & childItem("Logo") & ""","
resultJSON = resultJSON & """ZSstar"":""" & childItem("ZSstar") & """"
resultJSON = resultJSON & "},"
Next
' 移除最后一个多余的逗号
If Mid(resultJSON, Len(resultJSON), 1) = "," Then
resultJSON = Left(resultJSON, Len(resultJSON) - 1)
End If
' 闭合子项和父项
resultJSON = resultJSON & "}"
resultJSON = resultJSON & "},"
Next
' 移除最后一个多余的逗号并闭合JSON对象
If Mid(resultJSON, Len(resultJSON), 1) = "," Then
resultJSON = Left(resultJSON, Len(resultJSON) - 1)
End If
resultJSON = resultJSON & "}"
' 输出JSON字符串
Response.Write resultJSON
%>
