libreCMC/package/luci/applications/luci-app-statistics/luasrc/statistics/rrdtool/definitions/olsrd.lua

-- Copyright 2011 Manuel Munz <freifunk at somakoma dot de>
-- Licensed to the public under the Apache License 2.0.

module("luci.statistics.rrdtool.definitions.olsrd", package.seeall)

function rrdargs( graph, plugin, plugin_instance, dtype )
	local g = { }

	if plugin_instance == "routes" then

		g[#g+1] = {
	                -- diagram data description
			title = "%H: Total amount of OLSR routes", vlabel = "n",
			number_format = "%5.0lf", data = {
                        	types = { "routes" },
				options = {
					routes = {
						color = "ff0000",
						title = "Total number of routes"
					}
				}
	                }
        	}

		g[#g+1] = {
			title = "%H: Average route ETX", vlabel = "ETX", detail = true,
			number_format = "%5.1lf",data = {
				instances = { "average" }, -- falls es irgendwann mal welche pro ip gibt, wie bei links, dann werden die hier excludiert
				types = { "route_etx" },
				options = {
					route_etx = {
						title = "Average route ETX"
					}
				}
			}
		}

		g[#g+1] = {
			title = "%H: Average route metric", vlabel = "metric", detail = true,
			number_format = "%5.1lf", data = {
				instances = { "average" }, -- falls es irgendwann mal welche pro ip gibt, wie bei links, dann werden die hier excludiert
				types = { "route_metric" },
				options = {
					route_metric = {
						title = "Average route metric"
					}
				}
			}
		}

	elseif plugin_instance == "links" then

		g[#g+1] = {
			-- diagram data description
			title = "%H: Total amount of OLSR neighbours", vlabel = "n",
			number_format = "%5.0lf", data = {
				instances = { "" },
				types = { "links" },
				options = {
					links = {
						color = "00ff00",
						title = "Number of neighbours"
					}
				}
			}
		}

		local instances = graph.tree:data_instances(plugin, plugin_instance, "signal_quality")
		table.sort(instances)

		-- define one diagram per host, containing the rx and lq values
		local i
		for i = 1, #instances, 2 do
			local dsn1 = "signal_quality_%s_value" % instances[i]:gsub("[^%w]+", "_")
			local dsn2 = "signal_quality_%s_value" % instances[i+1]:gsub("[^%w]+", "_")
			local host = instances[i]:match("^[^%-]+%-([^%-]+)%-.+")

			g[#g+1] = {
				title = "%H: Signal Quality" .. " (" .. (host or "avg") ..")", vlabel = "ETX",
				number_format = "%5.2lf", detail = true,
				data = {
					types = { "signal_quality" },
	
					instances = {
						signal_quality = { instances[i], instances[i+1] },
					},

					options = {
						[dsn1] = {
							color = "00ff00",
							title = "LQ (%s)" % (host or "avg"),
						},
						[dsn2] = {
							color = "0000ff",
							title = "NLQ (%s)" % (host or "avg"),
							flip  = true
						}
					}
				}
			}
		end

	elseif plugin_instance == "topology" then

		g[#g+1] = {
			title= "%H: Total amount of OLSR links", vlabel = "n",
			number_format = "%5.0lf", data = {
				instances = { "" },
	                        types = { "links" },
				options = {
					links = {
						color = "0000ff",
						title = "Total number of links"
					}
				}
			}
	        }

		g[#g+1] = {
			title= "%H: Average signal quality", vlabel = "n",
			number_format = "%5.2lf", detail = true,
			data = {
				instances = { "average" }, -- exclude possible per-ip stuff
				types = { "signal_quality" },
				options = {
					signal_quality = {
						color = "0000ff",
						title = "Average signal quality"
					}
				}
			}
		}
	end

	return g
end