read Values of a product from the opsi-server,
such as productversion, advice, previous installed version …

Tested with opsi 4.0.4
requiredWinstVersion >= 4.11.2.
By GEI 2014/11/11 17:00

placed in global library, such as %ScriptDrive$/lib … call with

include_insert %ScriptDrive%/lib/getproductmap.opsiinc

    ; This sourcecode is partly owned by uib.de and published under the Terms of the General Public License.
    ; credits: http://www.opsi.org/en/credits/
    ;
    ; written by GEI (Detlef Krummel  opsi@gei.de)
    ; FILE "%ScriptDrive%\lib\getproductmap.opsiinc"
 
    requiredWinstVersion >="4.11.2"
    ; for debugging  setLogLevel = 7
    DefStringList   $ProductMap_List$
    Set             $ProductMap_List$ = getProductMap
    setLogLevel = 6
    ; --------------------------------- sample values ---------------------------------------------------
    ; 0)id=owncloud                         1)name=ownCloud                 2)description=Win-Cloudclient
    ; 3)advice=(aktualisiert am 4.9.2014)   4)productversion=1.6.3.3721     5)packageversion=17
    ; 6)priority=0                          7)installationstate=unknown     8)lastactionrequest=setup
    ; 9)lastactionresult=successful         10)installedversion=1.6.2.      11)installedpackage=16
    ;12)installedmodificationtime=          13)actionrequest=setup
 
    DefVar          $ProductMap_Id$
    Set             $ProductMap_Id$                         = getValue("id",                        $ProductMap_List$)
    DefVar          $ProductMap_Name$
    Set             $ProductMap_Name$                       = getValue("name",                      $ProductMap_List$)
    DefVar          $ProductMap_Description$
    Set             $ProductMap_Description$                = getValue("description",               $ProductMap_List$)
    DefVar          $ProductMap_Advice$
    Set             $ProductMap_Advice$                     = getValue("advice",                    $ProductMap_List$)
    DefVar          $ProductMap_ProductVersion$
    Set             $ProductMap_ProductVersion$             = getValue("productversion",            $ProductMap_List$)
    DefVar          $ProductMap_PackageVersion$
    Set             $ProductMap_PackageVersion$             = getValue("packageversion",            $ProductMap_List$)
    DefVar          $ProductMap_Priority$
    Set             $ProductMap_Priority$                   = getValue("priority",                  $ProductMap_List$)
    DefVar          $ProductMap_InstallationState$
    Set             $ProductMap_InstallationState$          = getValue("installationstate",         $ProductMap_List$)
    DefVar          $ProductMap_LastActionRequest$
    Set             $ProductMap_LastActionRequest$          = getValue("lastactionrequest",         $ProductMap_List$)
    DefVar          $ProductMap_LastActionResult$
    Set             $ProductMap_LastActionResult$           = getValue("lastactionresult",          $ProductMap_List$)
    DefVar          $ProductMap_InstalledVersion$
    Set             $ProductMap_InstalledVersion$           = getValue("installedversion",          $ProductMap_List$)
    DefVar          $ProductMap_InstalledPackage$
    Set             $ProductMap_InstalledPackage$           = getValue("installedpackage",          $ProductMap_List$)
    DefVar          $ProductMap_InstalledModificationTime$
    Set             $ProductMap_InstalledModificationTime$  = getValue("installedmodificationtime", $ProductMap_List$)
    DefVar          $ProductMap_ActionRequest$
    Set             $ProductMap_ActionRequest$              = getValue("actionrequest",             $ProductMap_List$)

(include getproductmap.opsiinc before)

  set $Setupfile$ = "ownCloud-" + $ProductMap_ProductVersion$ + "-setup.exe"