luci-app-dockerman: cbi/networks update coding style

Signed-off-by: Florian Eckert <fe@dev.tdt.de>

applications/luci-app-dockerman/luasrc/model/cbi/dockerman/networks.lua

@@ -6,35 +6,49 @@ Copyright 2019 lisaac <https://github.com/lisaac/luci-app-dockerman>
 require "luci.util"
 local uci = luci.model.uci.cursor()
 local docker = require "luci.model.docker"
-local dk = docker.new()
+
-local networks
+local m, s, o
-local res = dk.networks:list()
+local networks, dk, res
-if res.code < 300 then networks = res.body else return end
+
+dk = docker.new()
+res = dk.networks:list()
+if res.code < 300 then
+	networks = res.body
+else
+	return
+end
 
 local get_networks = function ()
-  local data = {}
+	local data = {}
 
-  if type(networks) ~= "table" then return nil end
+	if type(networks) ~= "table" then
-  for i, v in ipairs(networks) do
+		return nil
-    local index = v.Created .. v.Id
+	end
-    data[index]={}
+
-    data[index]["_selected"] = 0
+	for i, v in ipairs(networks) do
-    data[index]["_id"] = v.Id:sub(1,12)
+		local index = v.Created .. v.Id
-    data[index]["_name"] = v.Name
+
-    data[index]["_driver"] = v.Driver
+		data[index]={}
-    if v.Driver == "bridge" then
+		data[index]["_selected"] = 0
-      data[index]["_interface"] = v.Options["com.docker.network.bridge.name"]
+		data[index]["_id"] = v.Id:sub(1,12)
-    elseif v.Driver == "macvlan" then
+		data[index]["_name"] = v.Name
-      data[index]["_interface"] = v.Options.parent
+		data[index]["_driver"] = v.Driver
-    end
+
-    data[index]["_subnet"] = v.IPAM and v.IPAM.Config[1] and v.IPAM.Config[1].Subnet or nil
+		if v.Driver == "bridge" then
-    data[index]["_gateway"] = v.IPAM and v.IPAM.Config[1] and v.IPAM.Config[1].Gateway or nil
+			data[index]["_interface"] = v.Options["com.docker.network.bridge.name"]
-  end
+		elseif v.Driver == "macvlan" then
-  return data
+			data[index]["_interface"] = v.Options.parent
+		end
+
+		data[index]["_subnet"] = v.IPAM and v.IPAM.Config[1] and v.IPAM.Config[1].Subnet or nil
+		data[index]["_gateway"] = v.IPAM and v.IPAM.Config[1] and v.IPAM.Config[1].Gateway or nil
+	end
+
+	return data
 end
 
 local network_list = get_networks()
--- m = Map("docker", translate("Docker"))
+
 m = SimpleForm("docker", translate("Docker"))
 m.submit=false
 m.reset=false
@@ -49,11 +63,11 @@ network_selecter.disabled = 0
 network_selecter.enabled = 1
 network_selecter.default = 0
 network_selecter.render = function(self, section, scope)
-  self.disable = 0
+	self.disable = 0
-  if network_list[section]["_name"] == "bridge" or network_list[section]["_name"] == "none" or network_list[section]["_name"] == "host" then
+	if network_list[section]["_name"] == "bridge" or network_list[section]["_name"] == "none" or network_list[section]["_name"] == "host" then
-    self.disable = 1
+		self.disable = 1
-  end
+	end
-  Flag.render(self, section, scope)
+	Flag.render(self, section, scope)
 end
 
 network_name = network_table:option(DummyValue, "_name", translate("Network Name"))
@@ -63,19 +77,22 @@ network_subnet = network_table:option(DummyValue, "_subnet", translate("Subnet")
 network_gateway = network_table:option(DummyValue, "_gateway", translate("Gateway"))
 
 network_selecter.write = function(self, section, value)
-  network_list[section]._selected = value
+	network_list[section]._selected = value
 end
 
 docker_status = m:section(SimpleSection)
 docker_status.template = "dockerman/apply_widget"
 docker_status.err=docker:read_status()
 docker_status.err=docker_status.err and docker_status.err:gsub("\n","<br>"):gsub(" ","&nbsp;")
-if docker_status.err then docker:clear_status() end
+if docker_status.err then
+	docker:clear_status()
+end
 
 action = m:section(Table,{{}})
 action.notitle=true
 action.rowcolors=false
 action.template="cbi/nullsection"
+
 btnnew=action:option(Button, "_new")
 btnnew.inputtitle= translate("New")
 btnnew.template = "dockerman/cbi/inlinebutton"
@@ -83,48 +100,52 @@ btnnew.notitle=true
 btnnew.inputstyle = "add"
 btnnew.forcewrite = true
 btnnew.write = function(self, section)
-  luci.http.redirect(luci.dispatcher.build_url("admin/docker/newnetwork"))
+	uci.http.redirect(luci.dispatcher.build_url("admin/docker/newnetwork"))
 end
+
 btnremove = action:option(Button, "_remove")
 btnremove.inputtitle= translate("Remove")
 btnremove.template = "dockerman/cbi/inlinebutton"
 btnremove.inputstyle = "remove"
 btnremove.forcewrite = true
 btnremove.write = function(self, section)
-  local network_selected = {}
+	local network_selected = {}
-  local network_name_selected = {}
+	local network_name_selected = {}
-  local network_driver_selected = {}
+	local network_driver_selected = {}
-  -- 遍历table中sectionid
+
-  local network_table_sids = network_table:cfgsections()
+	local network_table_sids = network_table:cfgsections()
-  for _, network_table_sid in ipairs(network_table_sids) do
+	for _, network_table_sid in ipairs(network_table_sids) do
-    -- 得到选中项的名字
+		if network_list[network_table_sid]._selected == 1 then
-    if network_list[network_table_sid]._selected == 1 then
+			network_selected[#network_selected+1] = network_list[network_table_sid]._id
-      network_selected[#network_selected+1] = network_list[network_table_sid]._id --network_name:cfgvalue(network_table_sid)
+			network_name_selected[#network_name_selected+1] = network_list[network_table_sid]._name
-      network_name_selected[#network_name_selected+1] = network_list[network_table_sid]._name
+			network_driver_selected[#network_driver_selected+1] = network_list[network_table_sid]._driver
-      network_driver_selected[#network_driver_selected+1] = network_list[network_table_sid]._driver
+		end
-    end
+	end
-  end
+
-  if next(network_selected) ~= nil then
+	if next(network_selected) ~= nil then
-    local success = true
+		local success = true
-    docker:clear_status()
+		docker:clear_status()
-    for ii, net in ipairs(network_selected) do
+
-      docker:append_status("Networks: " .. "remove" .. " " .. net .. "...")
+		for ii, net in ipairs(network_selected) do
-      local res = dk.networks["remove"](dk, {id = net})
+			docker:append_status("Networks: " .. "remove" .. " " .. net .. "...")
-      if res and res.code >= 300 then
+			local res = dk.networks["remove"](dk, {id = net})
-        docker:append_status("code:" .. res.code.." ".. (res.body.message and res.body.message or res.message).. "\n")
+
-        success = false
+			if res and res.code >= 300 then
-      else
+				docker:append_status("code:" .. res.code.." ".. (res.body.message and res.body.message or res.message).. "\n")
-        docker:append_status("done\n")
+				success = false
-        if network_driver_selected[ii] == "macvlan" then
+			else
-          docker.remove_macvlan_interface(network_name_selected[ii])
+				docker:append_status("done\n")
-        end
+				if network_driver_selected[ii] == "macvlan" then
-      end
+					docker.remove_macvlan_interface(network_name_selected[ii])
-    end
+				end
-    if success then
+			end
-      docker:clear_status()
+		end
-    end
+
-    luci.http.redirect(luci.dispatcher.build_url("admin/docker/networks"))
+		if success then
-  end
+			docker:clear_status()
+		end
+		luci.http.redirect(luci.dispatcher.build_url("admin/docker/networks"))
+	end
 end
 
 return m