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我有以下工作中途。我正在尝试CFZip下载的 Excel 文件的内容，但涉及到一个问题。下面的代码显示有 3 张票。1 张主票和 2 张主票的扩展答案票。所有门票都允许附加附件，主要门票和儿童门票也是如此。

当我尝试下载 Excel 文件时，我也在尝试下载应该在 Zip 文件中的两个文件夹。一个应该指向孩子，一个指向父母。两者都应该有各自的附件。我在这里遗漏了一些大代码。

这是代码：

<cfquery datasource="#request.dsn#" name="mainTickets">
    SELECT s.ticketID,CAST(s.DateRaised as
    varchar) AS DateRaised,s.Summary,s.RaisedBy,s.AssignedTo,
    st.Status
    ,CAST(s.LastUpdatedDate as varchar),CAST(s.TimeSpent as float) as 
    timespent,stt.TicketType,s.LastUpdatedComment
    from supportTickets s
    inner join SupportStatusType st on st.statusID = s.status
    inner join supportTicketType stt on stt.TicketTypeID = s.TicketType
    where s.ticketID IN (<cfqueryparam cfsqltype="cf_sql_numeric" value="#url.ticketID#" list="yes">
    )
</cfquery>
<cfset filename = "Detailed_Ticket_Summary" & dateformat(now(), 'mm_dd_yyyy') & "." & "xls">
<cfset s = spreadsheetNew("Tickets Summary")>
<!--- Add header row --->
<cfset spreadsheetAddRow(s, "TicketID,Date Raised,Summary,Raised By,AssignedTo,Status,Last Updated Date, Time Spent, Ticket Type, Last Updated Comment, Details")>
<!--- format header --->
<cfset spreadsheetFormatRow(s, #format1#, 1)>
<cfset spreadsheetAddRows(s, mainTickets)>
<cfset SpreadsheetFormatColumn(s, {textwrap=true}, 10)>
<cfset SpreadsheetFormatColumn(s, {textwrap=true}, 3)>
<cfloop from="1" to="#mainTickets.recordcount#" index="i">
    <cfset k = i + 1>
    <cfset SpreadsheetSetCellFormula(s, 'HYPERLINK("[Tickets Summary]TicketID_#mainTickets.ticketID#!A1","Click Here")',#k#,11)>
    <cfset SpreadsheetFormatCell(s, {bold=true, color='blue', bottomborder='dotted'}, #k#, 11)>
</cfloop>
<cfif mainTickets.recordcount>
    <cfoutput query="mainTickets">
        <cfquery datasource="#request.dsn#" name="fetchTickets">
            SELECT s.ticketID,s.ticketNumber,CAST(s.DateRaised as
            varchar),s.Summary,s.RaisedBy,s.AssignedTo,
            st.Status
            ,CAST(s.LastUpdatedDate as varchar),s.TimeSpent,stt.TicketType,s.LastUpdatedComment
            from supportTicketsHistory s
            inner join SupportStatusType st on st.statusID = s.status
            inner join supportTicketType stt on stt.TicketTypeID = s.TicketType
            where s.ticketnumber = <cfqueryparam cfsqltype="cf_sql_numeric" value="#mainTickets.ticketID#">
        </cfquery>

        <!--- Add query --->
        <cfif fetchTickets.recordcount>
            <cfset SpreadsheetCreateSheet(s, 'TicketID_#ticketID#')>
            <cfset SpreadsheetSetActiveSheet(s, 'TicketID_#ticketID#')>
            <!--- Add header row --->
            <cfset spreadsheetAddRow(s, "TicketID,Ticket Number,Date Raised,Summary,Raised By,AssignedTo,Status,Last Updated Date, Time Spent, Ticket Type, Last Updated Comment")>
            <!--- format header --->
            <cfset spreadsheetFormatRow(s, #format1#, 1)>
            <cfset SpreadsheetAddRows(s, fetchTickets)>
            <cfset SpreadsheetFormatColumn(s, {textwrap=true}, 11)>
            <cfset SpreadsheetSetActiveSheetNumber(s, 1)>
            <cfset ielements = ValueList(mainTickets.ticketID)>
            <cfquery datasource="#request.dsn#" name="getAttachments">
                SELECT Attach_FileName,Attach_FileSize,Attach_Time,SupportTicketID
                FROM support_attachments
                WHERE SupportTicketID = #val(fetchTickets.ticketnumber)#
            </cfquery>
            <cfquery datasource="#request.dsn#" name="getChkAttachments">
                SELECT Support_Attach_FileName,Support_Attach_FileSize,Support_Attach_Time,
                Support_SupportTktHistoryID,Support_SupportTicketID
                FROM support_attach_History
                WHERE Support_SupportTicketID = #val(fetchTickets.ticketnumber)#AND Support_SupportTktHistoryID 
                in (SELECT ss.ticketID FROM supportTicketsHistory ss
                WHERE ss.ticketNumber = #val(fetchTickets.ticketnumber)#)
            </cfquery>
            <!--- handle the attachments for the Ticket in ZIp Format --->
            <cfset currentDirectory = GetDirectoryFromPath(GetTemplatePath()) & getAttachments.SupportTicketID>
            <cfif !DirectoryExists(currentDirectory)>
                <cfdirectory action="create" directory="#currentDirectory#">
            </cfif>

            <cfset currentDirectory2 = GetDirectoryFromPath(GetTemplatePath()) & getChkAttachments.Support_SupportTktHistoryID>
            <cfif !DirectoryExists(currentDirectory2)>
                <cfdirectory action="create" directory="#currentDirectory2#">
            </cfif>
            <cfif getAttachments.recordcount>
                <cfloop query="getAttachments">
                    <cffile action="copy" 
                        source="#ExpandPath('attachments/#getAttachments.Attach_FileName#')#" 
                        destination="#currentDirectory#\">
                </cfloop>
            </cfif>

            <cfif getChkAttachments.recordcount>
                <cfloop query="getChkAttachments">
                    <cffile action="copy" 
                        source="#ExpandPath('attachments/#getChkAttachments.Support_Attach_FileName#')#" 
                        destination="#currentDirectory2#\">
                </cfloop>
            </cfif>
            <!--- handle the attachments for the Ticket in ZIP Format --->
            <cfset spreadsheetWrite(s, filename, true)>
            <cfset dest2 = getTempDirectory() & "/" & "Tickets" & ".zip">
            <cfzip action="zip" file="#dest2#">
                <cfdirectory action="list" directory="#currentDirectory#/" name="listRoot">
                <cfdirectory action="list" directory="#currentDirectory2#/" name="listRoot2">
                <cfset lstFiles = ValueList(listRoot.name)>
                <cfset lstFiles2 = ValueList(listRoot2.name)>
                <cfloop list="#lstFiles#" index="k">
                    <cfzipparam source="#currentDirectory#/#k#" recurse="yes" filter="*"/>
                </cfloop>
                <cfloop list="#lstFiles2#" index="kk">
                    <cfzipparam source="#currentDirectory2#/#kk#" recurse="yes" filter="*"/>
                </cfloop>
            </cfzip>
        </cfif>
    </cfoutput>
</cfif>
<cfheader name="Content-Disposition" value="attachment;filename=#ListFirst(filename,'.')#.zip">
<cfcontent file="#dest2#" type="application/zip" deletefile="true" reset="true">
4

1 回答 1

1

我在这里整理出来是我做的方式。

    <cfquery datasource="#request.dsn#" name="mainTickets">
        SELECT s.ticketID,CAST(s.DateRaised as 
        varchar) AS DateRaised,s.Summary,s.RaisedBy,s.AssignedTo,
        st.Status
        ,CAST(s.LastUpdatedDate as varchar),CAST(s.TimeSpent as float) as timespent,stt.TicketType,s.LastUpdatedComment 
        from supportTickets s 
        inner join SupportStatusType st on st.statusID = s.status 
        inner join supportTicketType stt on stt.TicketTypeID = s.TicketType 
        where s.ticketID IN (<cfqueryparam cfsqltype="cf_sql_numeric" value="#url.ticketID#" list="yes">)
  </cfquery>
  <cfset filename = "Detailed_Ticket_Summary" & dateformat(now(),'mm_dd_yyyy') & "." & "xls">
  <cfset s = spreadsheetNew("Tickets Summary")>
  <!--- Add header row --->
  <cfset spreadsheetAddRow(s, "TicketID,Date Raised,Summary,Raised By,AssignedTo,Status,Last Updated Date, Time Spent, Ticket Type, Last Updated Comment, Details")>
  <!--- format header --->
  <cfset spreadsheetFormatRow(s,#format1#,1)>
  <cfset spreadsheetAddRows(s, mainTickets)>
  <cfset SpreadsheetFormatColumn(s,{textwrap=true},10)>
  <cfset SpreadsheetFormatColumn(s,{textwrap=true},3)>
  <cfloop from="1" to="#mainTickets.recordcount#" index="i">
  <cfset k = i+1>
  <cfset SpreadsheetSetCellFormula(s, 'HYPERLINK("[Tickets Summary]TicketID_#mainTickets.ticketID#!A1","Click Here")',#k#,11)>
  <cfset SpreadsheetFormatCell(s,{bold=true,color='blue',bottomborder='dotted'},#k#,11)>
  </cfloop>
  <cfif mainTickets.recordcount>
    <cfoutput query="mainTickets">
        <cfquery datasource="#request.dsn#" name="fetchTickets">
            SELECT s.ticketID,s.ticketNumber,CAST(s.DateRaised as 
            varchar),s.Summary,s.RaisedBy,s.AssignedTo,
            st.Status
            ,CAST(s.LastUpdatedDate as varchar),s.TimeSpent,stt.TicketType,s.LastUpdatedComment 
            from supportTicketsHistory s 
            inner join SupportStatusType st on st.statusID = s.status 
            inner join supportTicketType stt on stt.TicketTypeID = s.TicketType 
            where s.ticketnumber = <cfqueryparam cfsqltype="cf_sql_numeric" value="#mainTickets.ticketID#"> 
        </cfquery>

        <!--- Add query --->
        <cfset Temp = GetDirectoryFromPath(GetTemplatePath()) & 'temp'>
        <cfif !DirectoryExists(Temp)>
            <cfdirectory action="create" directory="#Temp#">
        </cfif>
        <cfif fetchTickets.recordcount>
          <cfset SpreadsheetCreateSheet(s , 'TicketID_#ticketID#')>
          <cfset SpreadsheetSetActiveSheet(s , 'TicketID_#ticketID#')>
          <!--- Add header row --->
          <cfset spreadsheetAddRow(s, "TicketID,Ticket Number,Date Raised,Summary,Raised By,AssignedTo,Status,Last Updated Date, Time Spent, Ticket Type, Last Updated Comment")>
          <!--- format header --->
          <cfset spreadsheetFormatRow(s,#format1#,1)>
          <cfset SpreadsheetAddRows(s , fetchTickets)>
          <cfset SpreadsheetFormatColumn(s,{textwrap=true},11)>
          <cfset SpreadsheetSetActiveSheetNumber(s, 1)>
          <cfset ielements = ValueList(mainTickets.ticketID)>
          <cfquery datasource="#request.dsn#" name="getAttachments">
            SELECT Attach_FileName,Attach_FileSize,Attach_Time,SupportTicketID
            FROM support_attachments 
            WHERE SupportTicketID = #val(fetchTickets.ticketnumber)#
          </cfquery>
          <cfquery datasource="#request.dsn#" name="getChkAttachments">
            SELECT Support_Attach_FileName,Support_Attach_FileSize,Support_Attach_Time,
            Support_SupportTktHistoryID,Support_SupportTicketID
            FROM support_attach_History 
            WHERE Support_SupportTicketID = #val(fetchTickets.ticketnumber)# 
            AND Support_SupportTktHistoryID in (SELECT ss.ticketID FROM supportTicketsHistory ss
            WHERE ss.ticketNumber = #val(fetchTickets.ticketnumber)#)
          </cfquery>
          <cfif getAttachments.recordcount>
            <!--- handle the attachments for the Ticket in ZIp Format --->
            <cfset currentDirectory = "MainTicketID_" & "Number_" & getAttachments.SupportTicketID & "_Attachments">
            <cfdump var="#temp#\#currentDirectory#">
            <cfif !DirectoryExists("#temp#\#currentDirectory#")>
                <cfdirectory action="create" directory="#temp#\#currentDirectory#">
            </cfif>
            <cfdump var="#currentDirectory#">
                <cfif getAttachments.recordcount> 
                <cfloop query="getAttachments">   
                    <cffile action="copy" source="#ExpandPath('attachments/#getAttachments.Attach_FileName#')#" 
                  destination="#temp#\#currentDirectory#\">
                </cfloop> 
                </cfif>
          </cfif>
        <cfif getChkAttachments.recordcount>
            <cfset currentDirectory2 = "MainTicket_" & getChkAttachments.Support_SupportTicketID & "_Updated_Child_" & getChkAttachments.Support_SupportTktHistoryID & "_Attachments">
            <cfif !DirectoryExists("#temp#\#currentDirectory2#")>
              <cfdirectory action="create" directory="#temp#\#currentDirectory2#">
            </cfif>
                <cfif getChkAttachments.recordcount>    
                <cfloop query="getChkAttachments">   
                    <cffile action="copy" source="#ExpandPath('attachments/#getChkAttachments.Support_Attach_FileName#')#" 
                    destination="#temp#\#currentDirectory2#\">
                </cfloop>
                </cfif>
        </cfif>
        <!--- handle the attachments for the Ticket in ZIP Format --->
        <cfset spreadsheetWrite(s, filename, true)>
          <cfset dest2 = getTempDirectory() & "/" & "Tickets" & ".zip">
          <cfzip action="zip" file="#dest2#" overwrite="true">
             <cfzipparam source="#temp#"/>
             <cfzipparam source="#filename#"/>
          </cfzip>
        </cfif>
        </cfoutput>
      </cfif>
    <cfdirectory action="delete" directory="#temp#" recurse="yes">
  <cfheader name="Content-Disposition" value="attachment;filename=#ListFirst(filename,'.')#.zip">
  <cfcontent file="#dest2#" type="application/zip" deletefile="true" reset="true">

这可以帮助某人而不是如何嵌套 cfzip 功能

于 2013-05-15T08:34:43.650 回答