chore: cleanup FileManagerHistory:updateItemTable()

frontend/apps/filemanager/filemanagerhistory.lua

@@ -79,39 +79,25 @@ function FileManagerHistory:addToMainMenu(tab_item_table)
 end
 
 function FileManagerHistory:updateItemTable()
-    function readHistDir(re)
+    self.hist = {}
-        local sorted_files = {}
+
     for f in lfs.dir(history_dir) do
         local path = history_dir..f
         if lfs.attributes(path, "mode") == "file" then
-                table.insert(sorted_files, {
+            local name = DocSettings:getNameFromHistory(f)
-                    file = f,
-                    date = lfs.attributes(path, "modification")
-                })
-            end
-        end
-        table.sort(sorted_files, function(v1,v2) return v1.date > v2.date end)
-        for _, v in pairs(sorted_files) do
-            table.insert(re, {
-                dir = DocSettings:getPathFromHistory(v.file),
-                name = DocSettings:getNameFromHistory(v.file),
-                histfile = v.file,
-            })
-        end
-    end
-
-    self.hist = {}
-    local last_files = {}
-    readHistDir(last_files)
-    for _,v in pairs(last_files) do
             table.insert(self.hist, {
-            text = v.name,
+                date = lfs.attributes(path, "modification"),
-            histfile = v.histfile,
+                text = name,
+                histfile = f,
                 callback = function()
-                ReaderUI:showReader(v.dir .. "/" .. v.name)
+                    ReaderUI:showReader(
+                        DocSettings:getPathFromHistory(f).. "/" .. name)
                 end
             })
         end
+    end
+    table.sort(self.hist, function(v1, v2) return v1.date > v2.date end)
+
     self.hist_menu:swithItemTable(self.hist_menu_title, self.hist)
 end