Version 1.0: Initial release

Makefile

+TYPE=mod
+BASE=vmassign_groups
+PLUGINTYPE=vmcustom
+ZIPBASE=opentools
+VERSION=1.0
+
+PLUGINFILES=mod_$(BASE).php mod_$(BASE).xml index.html # mod_$(BASE).script.php 
+
+TRANSLATIONS=
+#$(call wildcard,language/*/*.plg_$(PLUGINTYPE)_$(BASE).*ini) language/index.html $(call wildcard,language/*/index.html)
+# INDEXFILES=$(BASE)/index.html
+INDEXFILES=$(call wildcard,language/**/index.html) $(call wildcard,elements/*.html)
+ELEMENTS=$(call wildcard,elements/*) 
+# TMPLFILES=$(call wildcard,$(BASE)/tmpl/*.php) $(BASE)/index.html $(BASE)/tmpl/index.html
+# ASSETS=$(call wildcard,$(BASE)/assets/*.png) $(call wildcard,$(BASE)/assets/*.css) 
+ZIPFILE=$(TYPE)_$(ZIPBASE)_$(BASE)_v$(VERSION).zip
+
+
+zip: $(PLUGINFILES) $(TRANSLATIONS) $(ELEMENTS) $(TMPLFILES)
+	@echo "Packing all files into distribution file $(ZIPFILE):"
+	@zip -r $(ZIPFILE) $(PLUGINFILES) $(TRANSLATIONS) $(ELEMENTS) $(INDEXFILES) $(TMPLFILES) $(ASSETS)
+
+clean:
+	rm -f $(ZIPFILE)
+

images/baroquon_Shopping_Cart.svg

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index.html

+<!DOCTYPE html><title></title>

mod_vmassign_groups.php

+<?php
+/**
+ * mod_vmassign_groups - Virtuemart Buyers to Joomla! Groups bridge
+ * @copyright (C) 2014 Reinhold Kainhofer, Open Tools
+ * Based on code @copyright (C) 2003-2012 Nordmograph
+ * @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2
+ * @link http://www.open-tools.net/ Official website
+ **/
+
+defined( '_JEXEC' ) or die( 'Restricted access' );
+$db						= &JFactory::getDBO();	
+$lang 					= &JFactory::getLanguage();
+$langtag 				= $lang->get('tag');
+$dblangtag 				= strtolower(str_replace( '-' , '_' , $langtag ) );
+
+$selectsize				=  $params->get('selectsize',10);
+$product_ids 			= JRequest::getVar('vmassigngroups_productids', '');
+$group_ids 				= JRequest::getVar('vmassigngroups_groupids', '');
+$message = '';
+// jimport( 'joomla.access.access' );
+jimport( 'joomla.user.helper' );
+
+
+function getGroupsMap() {
+	$db = JFactory::getDbo();
+	$db->setQuery(
+		'SELECT a.id AS value, a.title AS text, COUNT(DISTINCT b.id) AS level' .
+		' FROM #__usergroups AS a' .
+		' LEFT JOIN '.$db->quoteName('#__usergroups').' AS b ON a.lft > b.lft AND a.rgt < b.rgt' .
+		' GROUP BY a.id, a.title, a.lft, a.rgt' .
+		' ORDER BY a.lft ASC'
+	);
+	$options = $db->loadObjectList();
+
+	// Check for a database error.
+	if ($db->getErrorNum()) {
+		JError::raiseNotice(500, $db->getErrorMsg());
+		return null;
+	}
+
+	$res = array();
+	foreach ($options as $option) {
+		$res[$option->value] = $option->text;
+	}
+	return $res;
+}
+
+
+if($product_ids!='' && $group_ids!=''){
+	$q = "SELECT DISTINCT(vo.`virtuemart_user_id`) AS user_id , u.`name`
+		FROM `#__virtuemart_orders` vo 
+		LEFT JOIN `#__virtuemart_order_items` voi ON voi.`virtuemart_order_id` =  vo.`virtuemart_order_id` 
+		LEFT JOIN `#__users` AS u ON  u.`id` = ABS(vo.`virtuemart_user_id`) 
+		WHERE voi.`virtuemart_product_id` IN (".join(',',$product_ids).") AND voi.`order_status` IN (\"S\", \"C\")";
+	$db->setQuery($q);
+	$cust_datas = $db->loadObjectList();
+	$groupnames = getGroupsMap();
+
+	foreach ($cust_datas as $cust_data){
+		$currentgroups = JUserHelper::getUserGroups($cust_data->user_id);
+	
+		$addedgroups = array();
+		foreach (array_diff($group_ids, $currentgroups) as $g) {
+			$ret = JUserHelper::addUserToGroup($cust_data->user_id, $g);
+			if (is_a($ret, 'Exception')) {
+				JFactory::getApplication()->enqueueMessage(JText::sprintf("Unable to assign user '%s' to group '%s': %s", $cust_data->name,$groupnames[$g], $ret->getMessage() ), 'error');
+			} else {
+				$addedgroups[] = $groupnames[$g];
+			}
+		}
+		if (!empty($addedgroups)) {
+			echo "<p class='vmassign_group_result' style=\"border-bottom: dashed 1px #8080FF; background: #E0E0FF; margin: 2px 5px; padding: 1px 5px; \">Added user '".$cust_data->name."' (".$cust_data->user_id.") to groups: ".join(", ", $addedgroups)."</p>";
+		}
+	}
+}
+
+
+
+
+/* All Virtuemart Products */
+$q = "SELECT `virtuemart_product_id` AS product_id , `product_name` FROM `#__virtuemart_products_".$dblangtag."` ORDER BY `product_name` ";
+$db->setQuery($q);
+$products = $db->loadObjectList();
+$products_select = '<select name="vmassigngroups_productids[]" MULTIPLE size="'.$selectsize.'">';
+foreach($products as $product){
+	$products_select .= '<option value="'.$product->product_id.'">'.$product->product_name.'</option>';
+}
+$products_select .= '</select>';
+
+
+
+
+/* All Joomla user groups */
+function getGroups() {
+	$db = JFactory::getDbo();
+	$db->setQuery(
+		'SELECT a.id AS value, a.title AS text, COUNT(DISTINCT b.id) AS level' .
+		' FROM #__usergroups AS a' .
+		' LEFT JOIN '.$db->quoteName('#__usergroups').' AS b ON a.lft > b.lft AND a.rgt < b.rgt' .
+		' GROUP BY a.id, a.title, a.lft, a.rgt' .
+		' ORDER BY a.lft ASC'
+	);
+	$options = $db->loadObjectList();
+
+	// Check for a database error.
+	if ($db->getErrorNum()) {
+		JError::raiseNotice(500, $db->getErrorMsg());
+		return null;
+	}
+
+	foreach ($options as &$option) {
+		$option->text = str_repeat('- ', $option->level).$option->text;
+	}
+	return $options;
+}
+$lists_select = '<select name="vmassigngroups_groupids[]" MULTIPLE size="'.$selectsize.'">';
+foreach(getGroups() as $group){
+	$lists_select .= '<option value="'.$group->value.'">'.$group->text.'</option>';
+}
+$lists_select .= '</select>';
+
+
+?>
+<div style="text-align:center;">
+<form>
+  <table class="category" width="100%">
+    <tr>
+      <td style="vertical-align:top;text-align:left;" width="50%"><div ><label>Add Customers for these products: <br />(multiple select)</label><br/>
+        <?php echo $products_select; ?>
+      </div></td>
+ 
+      <td style="vertical-align:top;text-align:left;" width="50%"><div ><label>To these Joomla! groups:<br />(multiple select)</label><br />
+          <?php echo $lists_select; ?>
+        </div></td>
+      </tr>
+  </table>
+  <input type="submit" name="assign" id="assign" class="button" value="Assign" /><br /><br />
+  </form>
+
+<a href="index.php?option=com_users&view=group&layout=edit">Add an Joomla user group</a> | <a href="index.php?option=com_modules&view=module&layout=edit&id=<?php echo $module->id; ?>">Edit module</a> | <a href="http://www.open-tools.net/" target="_blank">Open Tools Support</a>
+  </div>
+<?php
+
+  echo '<div style="margin:10px;">'.$message.'</div>';
+  
\ No newline at end of file

mod_vmassign_groups.xml

+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE install SYSTEM "http://dev.joomla.org/xml/1.5/module-install.dtd">
+<install version="1.5.0" type="module" client="administrator" method="upgrade">
+	<name>VM Customers to Joomla Groups Assignment</name>
+	<author>Reinhold Kainhofer</author>
+	<creationDate>January 2014</creationDate>
+	<copyright>Copyright (C) 2014 Reinhold Kainhofer, Based on code (C) by Nordmograph. All rights reserved.</copyright>
+	<license>http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2</license>
+	<authorEmail>office@open-tools.net</authorEmail>
+	<authorUrl>www.open-tools.net</authorUrl>
+	<version>1.0.0</version>
+	<description>Assign Virtuemart product customers to Joomla usergroups according to the products they bought. This admin module allows site admin to batch assign specific products customers to specific Joomla user groups using multiple select list. This admin module works for j2.5 and VM2.x. Install it via the regular Joomal installer, then go to module manager, click on the Admin submenu item to list only admin modules. Then enable this module on the cpanel module position. It will then show on your admin Control panel.</description>
+	<files>
+		<filename module="mod_vmassign_groups">mod_vmassign_groups.php</filename>
+		<filename>index.html</filename>
+	</files>
+	<params>
+		<param name="selectsize" type="text" size="10" default="10" label="Select lists height" description="Default is 10" />
+	</params>
+	
+	<config>
+		<fields name="params">
+			<fieldset name="basic">
+				<field name="selectsize" type="text" size="10" default="10" label="Select lists height" description="Default is 10" />
+			</fieldset>
+		</fields>
+	</config>
+</install>