Update VBA modules and test formatting

- Fix test result indicators encoding (use ?? instead of Unicode symbols)
- Add missing newlines at end of files
- Add new VBA module files for main functionality

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

VBA/Modules/模块4.bas

@@ -0,0 +1,106 @@
+'=============================================================================
+' 临时排查脚本：精准定位 OLE DB 多步操作错误 (-2147217887)
+'=============================================================================
+Sub DebugOleDbError()
+    Dim ws As Worksheet
+    Dim r As Long, testRow As Long
+    Dim conn As Object, rs As Object
+    Dim dbPath As String, connStr As String, strSQL As String
+    Dim pcNo As String, seqNo As String
+    Dim fName As String
+    Dim valToVerify As Variant
+
+    dbPath = "\\192.168.110.114\生产进度表\2026年数据\执行卡下发记录.accdb"
+    connStr = "Driver={Microsoft Access Driver (*.mdb, *.accdb)};Dbq=" & dbPath & ";Uid=Admin;Pwd=;"
+
+    Set ws = ThisWorkbook.Worksheets("货期检查")
+
+    ' 找到第一条填写了【修正交货日期】的数据进行测试
+    For r = 4 To ws.Cells(ws.Rows.count, 1).End(xlUp).Row
+        If Trim(CStr(ws.Cells(r, 10).Value)) <> "" Then
+            testRow = r
+            Exit For
+        End If
+    Next r
+
+    If testRow = 0 Then
+        MsgBox "没有找到填写了【修正交货日期】的数据，无法测试！", vbExclamation
+        Exit Sub
+    End If
+
+    Set conn = CreateObject("ADODB.Connection")
+    conn.Open connStr
+
+    pcNo = Replace(Trim(CStr(ws.Cells(testRow, 1).Value)), "'", "''")
+    seqNo = Trim(CStr(ws.Cells(testRow, 2).Value))
+
+    strSQL = "SELECT * FROM 货期修改记录 WHERE [排产号]='" & pcNo & "' AND [序号]=" & seqNo
+    Set rs = CreateObject("ADODB.Recordset")
+    rs.Open strSQL, conn, 1, 3
+
+    If rs.EOF Then rs.AddNew
+
+    ' ==========================================
+    ' 开始逐个字段缓慢写入，开启错误捕捉
+    ' ==========================================
+    On Error GoTo CatchErr
+
+    If rs.EOF Then
+        fName = "排产号": valToVerify = ws.Cells(testRow, 1).Value: rs.Fields(fName).Value = valToVerify
+        fName = "序号": valToVerify = ws.Cells(testRow, 2).Value: rs.Fields(fName).Value = valToVerify
+    End If
+
+    fName = "产品名称": valToVerify = ws.Cells(testRow, 3).Value: rs.Fields(fName).Value = valToVerify
+    fName = "规格": valToVerify = ws.Cells(testRow, 4).Value: rs.Fields(fName).Value = valToVerify
+    fName = "型号": valToVerify = ws.Cells(testRow, 5).Value: rs.Fields(fName).Value = valToVerify
+    fName = "业务员": valToVerify = ws.Cells(testRow, 6).Value: rs.Fields(fName).Value = valToVerify
+
+    fName = "数量"
+    If IsNumeric(ws.Cells(testRow, 7).Value) And Not IsEmpty(ws.Cells(testRow, 7).Value) Then
+        valToVerify = ws.Cells(testRow, 7).Value
+    Else
+        valToVerify = 0
+    End If
+    rs.Fields(fName).Value = valToVerify
+
+    fName = "签订日期": If IsDate(ws.Cells(testRow, 8).Value) Then valToVerify = CDate(ws.Cells(testRow, 8).Value): rs.Fields(fName).Value = valToVerify
+    fName = "交货日期": If IsDate(ws.Cells(testRow, 9).Value) Then valToVerify = CDate(ws.Cells(testRow, 9).Value): rs.Fields(fName).Value = valToVerify
+    fName = "修正交货日期": If IsDate(ws.Cells(testRow, 10).Value) Then valToVerify = CDate(ws.Cells(testRow, 10).Value): rs.Fields(fName).Value = valToVerify
+
+    fName = "产品分类": valToVerify = ws.Cells(testRow, 11).Value: rs.Fields(fName).Value = valToVerify
+    fName = "BIP货期": If IsNumeric(ws.Cells(testRow, 12).Value) Then valToVerify = ws.Cells(testRow, 12).Value: rs.Fields(fName).Value = valToVerify
+    fName = "BIP货期_工作日": If IsNumeric(ws.Cells(testRow, 13).Value) Then valToVerify = ws.Cells(testRow, 13).Value: rs.Fields(fName).Value = valToVerify
+    fName = "工厂货期_工作日": If IsNumeric(ws.Cells(testRow, 14).Value) Then valToVerify = ws.Cells(testRow, 14).Value: rs.Fields(fName).Value = valToVerify
+
+    fName = "添加记录的时间"
+    valToVerify = Now: rs.Fields(fName).Value = valToVerify
+
+    ' 最后一步提交
+    fName = "提交更新 (rs.Update)"
+    valToVerify = "无(最后提交环节)"
+    rs.Update
+
+    MsgBox "测试通过！说明第一条数据没问题。可能是后面的某一行数据触发了报错，我们可以进一步排查。"
+    rs.Close
+    conn.Close
+    Exit Sub
+
+CatchErr:
+    Dim errMsg As String
+    errMsg = Err.Description
+
+    ' 安全清理
+    On Error Resume Next
+    rs.CancelUpdate
+    rs.Close
+    conn.Close
+
+    MsgBox "?? 抓到导致 OLE DB 错误的内鬼了！" & vbCrLf & vbCrLf & _
+           "错误发生在处理字段：【" & fName & "】" & vbCrLf & _
+           "试图写入的值为：[" & CStr(valToVerify) & "]" & vbCrLf & vbCrLf & _
+           "?? 常见原因分析：" & vbCrLf & _
+           "1. 超长：这串内容是不是太长了？(超过了Access中该字段的长度限制)" & vbCrLf & _
+           "2. 空值拒绝：如果写入的值是空[]，检查Access中该字段是否设置了【必填=是】或【允许空字符串=否】。" & vbCrLf & _
+           "3. 如果错误发生在【提交更新】阶段，说明有必填字段被漏掉了！" & vbCrLf & vbCrLf & _
+           "系统报错: " & errMsg, vbCritical
+End Sub