<%+cbi/valueheader%>

<%-
	local utl = require "luci.util"
	local nwm = require "luci.model.network".init()

	local net, iface
	local networks = nwm:get_networks()
	local value = self:formvalue(section)

	self.cast = nil

	if not value or value == "-" then
		value = self:cfgvalue(section) or self.default
	end

	local checked = { }
	for value in utl.imatch(value) do
		checked[value] = true
	end
-%>

<div class="cbi-dropdown" display-items="5" placeholder="<%:-- please select -- %>"<%=
	attr("name", cbid) ..
	ifattr(self.widget == "checkbox", "multiple", "multiple") ..
	ifattr(self.widget == "checkbox", "optional", "optional")
%>>
	<script type="item-template"><!--
		<li data-value="{{value}}">
			<span class="ifacebadge" style="background:repeating-linear-gradient(45deg,rgba(204,204,204,0.5),rgba(204,204,204,0.5) 5px,rgba(255,255,255,0.5) 5px,rgba(255,255,255,0.5) 10px)">
				{{value}}: <em>(<%:create%>)</em>
			</span>
		</li>
	--></script>
	<ul>
		<% if self.widget ~= "checkbox" then %>
		<li data-value=""<%= ifattr(not value, "selected", "selected") %>>
			<em><%:unspecified%></em>
		</li>
		<% end %>

		<% for _, net in ipairs(networks) do
		       if (net:name() ~= "loopback") and
			      (net:name() ~= self.exclude) and
			      (not self.novirtual or not net:is_virtual())
			   then %>
		<li<%= attr("data-value", net:name()) .. ifattr(checked[net:name()], "selected", "selected") %>>
			<span class="ifacebadge"><%=net:name()%>:
				<%
					local empty = true
					for _, iface in ipairs(net:is_bridge() and net:get_interfaces() or { net:get_interface() }) do
						if not iface:is_bridge() then
							empty = false
				-%>
					<img<%=attr("title", iface:get_i18n())%> style="width:16px; height:16px; vertical-align:middle" src="<%=resource%>/icons/<%=iface:type()%><%=iface:is_up() and "" or "_disabled"%>.png" />
				<%- end end %>
				<% if empty then %>
					<em class="hide-close"><%:(no interfaces attached)%></em>
					<em class="hide-open">-</em>
				<% end %>
			</span>
		</li>
		<% end end %>

		<% if not self.nocreate then %>
		<li data-value="-"<%= ifattr(not value and self.widget ~= "checkbox", "selected", "selected") %>>
			<em>
				<%- if self.widget == "checkbox" then -%>
					<%:create:%>
				<%- else -%>
					<%:unspecified -or- create:%>
				<%- end -%>
			</em>
			<input style="display:none" type="password" />
			<input class="create-item-input" type="text" />
		</li>
		<% end %>
	</ul>
</div>

<%+cbi/valuefooter%>
