// ### Groovy Sample ###
import com.liferay.portal.kernel.util.*
import com.liferay.petra.string.StringPool
import com.liferay.portal.kernel.model.GroupConstants
import com.liferay.sites.kernel.util.SitesUtil
import com.liferay.portal.kernel.service.GroupLocalServiceUtil
import com.liferay.portal.kernel.service.ServiceContextFactory

company = PortalUtil.getCompany(actionRequest)

companyId = company.getCompanyId().toLong()
userId = userInfo["liferay.user.id"].toLong()

baseSiteName = "dummy"
siteType = GroupConstants.TYPE_SITE_OPEN
parentGroupId = GroupConstants.DEFAULT_PARENT_GROUP_ID
liveGroupId = GroupConstants.DEFAULT_LIVE_GROUP_ID
isManualMembership = true
isSite = true
isInheritContent = false
isActive = true
publicLayoutSetPrototypeId=0
publicLayoutSetPrototypeLinkEnabled = false

serviceContext = ServiceContextFactory.getInstance(actionRequest)
for (int i in 1..2100) {
siteName = baseSiteName + i
def nameMap = [(LocaleUtil.getDefault()):siteName]
def descriptionMap = [(LocaleUtil.getDefault()): ""]

try {
liveGroup = GroupLocalServiceUtil.addGroup(
					userId, parentGroupId, null, 0, liveGroupId, nameMap,
					descriptionMap, siteType, isManualMembership,
					GroupConstants.DEFAULT_MEMBERSHIP_RESTRICTION,
					StringPool.BLANK, isSite, isInheritContent, isActive,
					serviceContext)
SitesUtil.updateLayoutSetPrototypesLinks(
					liveGroup, publicLayoutSetPrototypeId, 0,
					publicLayoutSetPrototypeLinkEnabled, false)
} catch (Exception e) {
e.printStackTrace(out);
}
}