List graph-files (created the view-file)

Updated the validfilename() to be able to modify/delete graph-files too.

1 files changed, 12 insertions, 4 deletions

diff --git a/rrdtool-model.lua b/rrdtool-model.lua
index 2acc464..834cae3 100644
--- a/rrdtool-model.lua
+++ b/rrdtool-model.lua
@@ -47,10 +47,14 @@ local function list_files (path,search)
 end
 
 local function validfilename(path)
-	local files = list_files(databases)
-	for k,v in pairs(files.value) do
-		if (v["value"]["filename"]["value"] == path) then
-			return true, tostring(v["value"]["filename"]["value"])
+	local files = fs.find_files_as_array(nil, databases)
+
+	for k,v in pairs(fs.find_files_as_array(".*graph",graphpath)) do
+		table.insert(files,v)
+	end
+	for k,v in pairs(files) do
+		if (v == path) then
+			return true, tostring(path)
 		end
 	end
 	return false, "Not a valid filename!"
@@ -226,3 +230,7 @@ function view_graph(self, graph_grp, graph_id)
 
 	return settings 
 end
+
+function getgraphlist()
+	return list_files(graphpath,".*graph")
+end