在 SSRS 中格式化 phone 数字 - 在一个非常串联的语句中

Question

我有两段代码

 ="GROUP ESCORT:" & " " & CHR(10) & 
IIf(First(Fields!leader_lname.Value, "DataSet1") = First(Fields!grp_escort_name.Value, "DataSet1"), 
                                                   First(Fields!grp_escort_name.Value, "DataSet1"),
                                                  (First(Fields!grp_escort_name.Value, "DataSet1") & " " & CHR(10) & IIF((IsNothing(First(Fields!grp_escort_email.Value, "DataSet1"))), 
                                                                                                                                   First(Fields!grp_escort_phone.Value, "DataSet1"), 
                                                                                                                                 ((First(Fields!grp_escort_email.Value, "DataSet1")) & " " & CHR(10) & First(Fields!grp_escort_phone.Value, "DataSet1")))))

一个非常复杂的嵌套语句，它说 - 如果领导姓名与护卫姓名相同，则只需打印护卫姓名，否则打印护卫姓名，然后评估电子邮件是否为空仅打印 phone --如果电子邮件不为空打印电子邮件和 phone，等等

现在我已经整理了一段代码（借助堆栈溢出上的其他代码来评估和格式化 phone 数字。

这两段代码独立运行时效果很好，但我尝试过组合使用，但无法让它们一起运行。

IIF(First(Fields!grp_escort_phone.Value, "DataSet1") Is Nothing, Nothing, 
IIF(IsNumeric(First(Fields!grp_escort_phone.Value, "DataSet1")), 
    Format(Val(First(Fields!grp_escort_phone.Value, "DataSet1")), "(###) ###-####"), 
    First(Fields!grp_escort_phone.Value, "DataSet1")))

我希望保留最上面的逻辑，但 phone 数字（如果打印）将被格式化的部分替换。

Answer 1

我的建议是用 CASE 语句处理 SQL 中的一些逻辑，因为这样会更简洁且易于测试。但是，由于您正试图在 SSRS 中获得答案，所以您可以开始了。

当我必须将像这样的复杂语句放在一起时，我会使用文本编辑器提取常用字符串并用更简单的字符串替换它们。例如：

提取各种值并创建占位符：

LNAME = First(Fields!leader_lname.Value, "DataSet1")
ENAME = First(Fields!grp_ENAME.Value, "DataSet1")
THE_EMAIL = First(Fields!grp_escort_email.Value, "DataSet1")
THE_PHONE = First(Fields!grp_escort_phone.Value, "DataSet1")

然后用占位符替换原始逻辑中的值：

="GROUP ESCORT:" & " " & CHR(10) & 
IIf ( LNAME = ENAME, 
            ENAME,
            ENAME & " " & CHR(10) & IIF(IsNothing(THE_EMAIL), THE_PHONE, (THE_EMAIL & " " & CHR(10) & THE_PHONE))
    )

这应该会让事情更容易阅读。例如，您有几组额外的 ( 和 )。

然后您只需在一个地方更改您的值。在这种情况下，将 THE_PHONE 替换为您的逻辑：

THE_PHONE = IIF(First(Fields!grp_escort_phone.Value, "DataSet1") Is Nothing, Nothing, IIF(IsNumeric(First(Fields!grp_escort_phone.Value, "DataSet1")), Format(Val(First(Fields!grp_escort_phone.Value, "DataSet1")), "(###) ###-####"), First(Fields!grp_escort_phone.Value, "DataSet1")))

使用您的搜索和替换功能将您的占位符放回原处，您将获得：

="GROUP ESCORT:" & " " & CHR(10) & 
IIf ( First(Fields!leader_lname.Value, "DataSet1") = First(Fields!grp_ENAME.Value, "DataSet1"), 
            First(Fields!grp_ENAME.Value, "DataSet1"),
            First(Fields!grp_ENAME.Value, "DataSet1") & " " & CHR(10) & IIF(IsNothing(First(Fields!grp_escort_email.Value, "DataSet1")), IIF(First(Fields!grp_escort_phone.Value, "DataSet1") Is Nothing, Nothing, IIF(IsNumeric(First(Fields!grp_escort_phone.Value, "DataSet1")), Format(Val(First(Fields!grp_escort_phone.Value, "DataSet1")), "(###) ###-####"), First(Fields!grp_escort_phone.Value, "DataSet1"))), (First(Fields!grp_escort_email.Value, "DataSet1") & " " & CHR(10) & IIF(First(Fields!grp_escort_phone.Value, "DataSet1") Is Nothing, Nothing, IIF(IsNumeric(First(Fields!grp_escort_phone.Value, "DataSet1")), Format(Val(First(Fields!grp_escort_phone.Value, "DataSet1")), "(###) ###-####"), First(Fields!grp_escort_phone.Value, "DataSet1")))))
    )

我无法对此进行测试，但即使最终输出错误，希望该过程对您有所帮助。

Answer 2

这应该是直截了当的，只需用 phone 数字替换该部分——用格式化版本的字符串。

="GROUP ESCORT:" & " " & CHR(10) & 
IIf(First(Fields!leader_lname.Value, "DataSet1") = First(Fields!grp_escort_name.Value, "DataSet1"), 
                                                   First(Fields!grp_escort_name.Value, "DataSet1"),
                                                  (First(Fields!grp_escort_name.Value, "DataSet1") & " " & CHR(10) & IIF((IsNothing(First(Fields!grp_escort_email.Value, "DataSet1"))), 
                                                                                                                                   (Format(Val(First(Fields!grp_escort_phone.Value, "DataSet1")), "(###) ###-####")), 
                                                                                                                                 ((First(Fields!grp_escort_email.Value, "DataSet1")) & " " & CHR(10) & (Format(Val(First(Fields!grp_escort_phone.Value, "DataSet1")), "(###) ###-####"))))))

在 SSRS 中格式化 phone 数字 - 在一个非常串联的语句中

Formatting a phone number in SSRS - within a very concatenated statement

sql-server

if-statement

mask

concatenation

reporting-services