$Id$
]]--
-m = Map("fstab", translate("a_s_fstab"))
-mount = m:section(TypedSection, "mount", translate("a_s_fstab_mountpoints"), translate("a_s_fstab_mountpoints1"))
+require("luci.tools.webadmin")
+
+local fs = require "nixio.fs"
+local util = require "nixio.util"
+
+local devices = {}
+util.consume((fs.glob("/dev/sd*")), devices)
+util.consume((fs.glob("/dev/hd*")), devices)
+util.consume((fs.glob("/dev/scd*")), devices)
+util.consume((fs.glob("/dev/mmc*")), devices)
+
+local size = {}
+for i, dev in ipairs(devices) do
+ local s = tonumber((fs.readfile("/sys/class/block/%s/size" % dev:sub(6))))
+ size[dev] = s and math.floor(s / 2048)
+end
+
+
+m = Map("fstab", translate("Mount Points"))
+
+local mounts = luci.sys.mounts()
+
+v = m:section(Table, mounts, translate("Mounted file systems"))
+
+fs = v:option(DummyValue, "fs", translate("Filesystem"))
+
+mp = v:option(DummyValue, "mountpoint", translate("Mount Point"))
+
+avail = v:option(DummyValue, "avail", translate("Available"))
+function avail.cfgvalue(self, section)
+ return luci.tools.webadmin.byte_format(
+ ( tonumber(mounts[section].available) or 0 ) * 1024
+ ) .. " / " .. luci.tools.webadmin.byte_format(
+ ( tonumber(mounts[section].blocks) or 0 ) * 1024
+ )
+end
+
+used = v:option(DummyValue, "used", translate("Used"))
+function used.cfgvalue(self, section)
+ return ( mounts[section].percent or "0%" ) .. " (" ..
+ luci.tools.webadmin.byte_format(
+ ( tonumber(mounts[section].used) or 0 ) * 1024
+ ) .. ")"
+end
+
+
+
+mount = m:section(TypedSection, "mount", translate("Mount Points"), translate("Mount Points define at which point a memory device will be attached to the filesystem"))
mount.anonymous = true
mount.addremove = true
mount.template = "cbi/tblsection"
+mount.extedit = luci.dispatcher.build_url("admin/system/fstab/mount/%s")
+
+mount.create = function(...)
+ local sid = TypedSection.create(...)
+ if sid then
+ luci.http.redirect(mount.extedit % sid)
+ return
+ end
+end
+
-mount:option(Flag, "enabled", translate("enable"))
-mount:option(Value, "device", translate("device"), translate("a_s_fstab_device1"))
-mount:option(Value, "target", translate("a_s_fstab_mountpoint"))
-mount:option(Value, "fstype", translate("filesystem"), translate("a_s_fstab_fs1"))
-mount:option(Value, "options", translate("options"), translatef("manpage", "siehe '%s' manpage", "mount"))
+mount:option(Flag, "enabled", translate("Enabled")).rmempty = false
+dev = mount:option(DummyValue, "device", translate("Device"))
+dev.cfgvalue = function(self, section)
+ local v
-swap = m:section(TypedSection, "swap", "SWAP", translate("a_s_fstab_swap1"))
+ v = m.uci:get("fstab", section, "uuid")
+ if v then return "UUID: %s" % v end
+
+ v = m.uci:get("fstab", section, "label")
+ if v then return "Label: %s" % v end
+
+ v = Value.cfgvalue(self, section) or "?"
+ return size[v] and "%s (%s MB)" % {v, size[v]} or v
+end
+
+mp = mount:option(DummyValue, "target", translate("Mount Point"))
+mp.cfgvalue = function(self, section)
+ if m.uci:get("fstab", section, "is_rootfs") == "1" then
+ return "/overlay"
+ else
+ return Value.cfgvalue(self, section) or "?"
+ end
+end
+
+fs = mount:option(DummyValue, "fstype", translate("Filesystem"))
+fs.cfgvalue = function(self, section)
+ return Value.cfgvalue(self, section) or "?"
+end
+
+op = mount:option(DummyValue, "options", translate("Options"))
+op.cfgvalue = function(self, section)
+ return Value.cfgvalue(self, section) or "defaults"
+end
+
+rf = mount:option(DummyValue, "is_rootfs", translate("Root"))
+rf.cfgvalue = function(self, section)
+ return Value.cfgvalue(self, section) == "1"
+ and translate("yes") or translate("no")
+end
+
+ck = mount:option(DummyValue, "enabled_fsck", translate("Check"))
+ck.cfgvalue = function(self, section)
+ return Value.cfgvalue(self, section) == "1"
+ and translate("yes") or translate("no")
+end
+
+
+swap = m:section(TypedSection, "swap", "SWAP", translate("If your physical memory is insufficient unused data can be temporarily swapped to a swap-device resulting in a higher amount of usable <abbr title=\"Random Access Memory\">RAM</abbr>. Be aware that swapping data is a very slow process as the swap-device cannot be accessed with the high datarates of the <abbr title=\"Random Access Memory\">RAM</abbr>."))
swap.anonymous = true
swap.addremove = true
swap.template = "cbi/tblsection"
+swap.extedit = luci.dispatcher.build_url("admin/system/fstab/swap/%s")
+
+swap.create = function(...)
+ local sid = TypedSection.create(...)
+ if sid then
+ luci.http.redirect(swap.extedit % sid)
+ return
+ end
+end
+
+
+swap:option(Flag, "enabled", translate("Enabled")).rmempty = false
+
+dev = swap:option(DummyValue, "device", translate("Device"))
+dev.cfgvalue = function(self, section)
+ local v
+
+ v = m.uci:get("fstab", section, "uuid")
+ if v then return "UUID: %s" % v end
+
+ v = m.uci:get("fstab", section, "label")
+ if v then return "Label: %s" % v end
-swap:option(Flag, "enabled", translate("enable"))
-swap:option(Value, "device", translate("device"), translate("a_s_fstab_device1"))
+ v = Value.cfgvalue(self, section) or "?"
+ return size[v] and "%s (%s MB)" % {v, size[v]} or v
+end
return m