I'm Not an expert programer in VM2 but My policy is I can do it
Here I post a coding about how to assign which user should receive product query and who should receive invoice bill
go to --> components\com_virtuemart\helpers\shopfunctionsf.php
and to line 274 or see the below image to locate
shopfunctionsf.jpg
(http://abudeveloper.demo.zudioz.com/vm/shopfunctionsf.jpg)
add following code as in the image
**************************************
$db = JFactory::getDBO();
if(strstr($subject, 'Mr')==true){
$query = "SELECT * FROM `#__users` where `bill`=1";
$db->setQuery($query);
$datas=$db->loadObjectList();
$abu=0;
foreach($datas as $row){
if($abu==0){
$recipient=$row->email;
$abu++;
}
elseif($abu!=0){
$recipient=$recipient.', '.$row->email;
}
}
}
$finded =strstr($subject, 'About',true);
if($finded=="Question "){
$recipient="";
$query = "SELECT * FROM `#__users` where `query`=1";
$db->setQuery($query);
$datas=$db->loadObjectList();
$abu=0;
foreach($datas as $row){
if($abu==0){
$recipient=$row->email;
$abu++;
}
elseif($abu!=0){
$recipient=$recipient.', '.$row->email;
}
}
}
******************************************************
then go to --> administrator\components\com_users\models\forms\user.xml
paste following code to display like this
(http://abudeveloper.demo.zudioz.com/vm/user.jpg)
<field
name="query"
type="radio"
default="0"
label="Allow Query Email:"
description="If check yes then this user can receive Product Query Email">
<option
value="0">JNO</option>
<option
value="1">JYES</option>
</field>
<field
name="bill"
type="radio"
default="0"
label="Allow Billing Email:"
description="If check yes then this user can receive Shop billing Email">
<option
value="0">JNO</option>
<option
value="1">JYES</option>
</field>
then it looks like this condition.jpg
(http://abudeveloper.demo.zudioz.com/vm/condition.jpg)
then go to your database and then go to #_user
Here you should add two table named as "query" and "bill" as you indicated in user.xml file
Finish here after you can decide who should receive only product query / Invoice mail / both
For your more information I attached that two files
Note: Do this code at your own risk do replace your vm files by my files
If you have any other doubt please post here Once again
"I'm Not an expert programer in VM2 but My policy is I can do it"
[attachment cleanup by admin]