hedera-web/forms/admin/connections/ui.xml

<vn>
<div id="title">
	<h1><t>Connections</t></h1>
</div>
<div id="actions">
	<htk-bar-button
		icon="refresh"
		tip="_Refresh"
		on-click="sessions.refresh()"/>
	<div class="connections-sum">
		<htk-text>
			<db-calc-sum
				property="param"
				model="sessions"
				func="sessionsFunc"/>
		</htk-text> 
		<t>connections</t>
	</div>
</div>
<div id="form" class="connections">
	<htk-repeater form-id="iter" class="box htk-list vn-w-xs">
		<db-model
			property="model"
			id="sessions"
			on-status-changed="this.onModelStatusChange()">
			SELECT vu.userFk userId, vu.stamp, u.nickname, s.lastUpdate, 
					a.platform, a.browser, a.version, u.name user
				FROM userSession s
					JOIN visitUser vu ON vu.id = s.userVisitFk
					JOIN visitAccess ac ON ac.id = vu.accessFk
					JOIN visitAgent a ON a.id = ac.agentFk
					JOIN visit v ON v.id = a.visitFk
					JOIN account.user u ON u.id = vu.userFk
				ORDER BY lastUpdate DESC
		</db-model>
		<custom>
			<a class="item"
				href="{{`#!form=admin/access-log&amp;user=${iter.userId}`}}"
				title="_Access log">
				<div class="content">
					<p class="important">
						{{iter.nickname}}
					</p>
					<p>
						{{Vn.Value.format(iter.stamp, '%a, %T')}} - 
						{{Vn.Value.format(iter.lastUpdate, '%T')}}
					</p>
					<p>
						{{iter.platform}} - {{iter.browser}} {{iter.version}}
					</p>
				</div>
				<div class="actions"
					on-click="$event.preventDefault()">
					<htk-button
						tip="_Supplant user"
						icon="supervisor_account"
						on-click="this.onChangeUserClick(iter.user)"/>
				</div>
			</a>
		</custom>
	</htk-repeater>
</div>
</vn>