1.7.10 compatibility

apis/turtle/craft.lua

@@ -208,6 +208,9 @@ function Craft.getResourceList(inRecipe, items, inCount)
 			elseif not summedItem.recipe then
 				summedItem.need = 1
 				need = 1
+			else
+				summedItem.need = 1
+				need = 1
 			end
 		else
 			summedItem.total = summedItem.total + total

apps/Crafter.lua

@@ -207,9 +207,11 @@ local function getItems()
 end
 
 local function isMachineEmpty(machine, item)
+  local list = { true }
+
+  pcall(function() -- fails randomly in 1.7x
     local side = turtle.getAction(machine.dir).side
     local methods = Util.transpose(Peripheral.getMethods(side))
-  local list = { true }
 
     if methods.getAllStacks then -- 1.7x
       list = Peripheral.call(side, 'getAllStacks', false)
@@ -228,6 +230,7 @@ local function isMachineEmpty(machine, item)
     if tonumber(machine.ignoreSlot) then
       list[tonumber(machine.ignoreSlot)] = nil
     end
+  end)
 
   if Util.empty(list) then
     return true

apps/chestManager.lua

@@ -34,16 +34,17 @@
     from the restocking inventory into the main inventory.
 
   Configuration:
-    Note: computerFacing and inventory are required. All others are optional.
-
     valid sides:
       top, bottom, left, right, front, back
 
     valid directions:
       up, down, north, south, east, west
 
+    Required:
     computerFacing : direction turtle is facing
     inventory      : side for the main inventory (can be the same as the controller)
+
+    Optional:
     craftingChest  : side for the chest used for crafting
     controller     : side for AE / RS block
     stock          : side for restocking inventory
@@ -261,18 +262,6 @@ end
 
 -- Craft 
 local function craftItem(recipe, items, originalItem, craftList, count)
-  if craftingPaused or not canCraft then
-    return 0
-  end
-
-  if not isGridClear() then
-    if not clearGrid() then
-      originalItem.status = 'Grid obstructed'
-      originalItem.statusCode = STATUS_ERROR
-      return 0
-    end
-  end
-
   local missing = { }
   local toCraft = Craft.getCraftableAmount(recipe, count, items, missing)
   if missing.name then
@@ -386,6 +375,28 @@ local function forceCraftItem(inRecipe, items, originalItem, craftList, inCount)
   return count
 end
 
+local function craft(recipe, items, item, craftList)
+  item.status = nil
+  item.statusCode = nil
+  item.crafted = 0
+
+  if craftingPaused or not canCraft then
+    return
+  end
+
+  if not clearGrid() then
+    item.status = 'Grid obstructed'
+    item.statusCode = STATUS_ERROR
+    return
+  end
+
+  if item.forceCrafting then
+    item.crafted = forceCraftItem(recipe, items, item, craftList, item.count)
+  else
+    item.crafted = craftItem(recipe, items, item, craftList, item.count)
+  end
+end
+
 local function craftItems(craftList, allItems)
   -- turtle crafting
   if canCraft then
@@ -393,13 +404,7 @@ local function craftItems(craftList, allItems)
       local item = craftList[key]
       local recipe = Craft.recipes[key]
       if recipe then
-        item.status = nil
+        craft(recipe, allItems, item, craftList)
-        item.statusCode = nil
-        if item.forceCrafting then
-          item.crafted = forceCraftItem(recipe, allItems, item, craftList, item.count)
-        else
-          item.crafted = craftItem(recipe, allItems, item, craftList, item.count)
-        end
         allItems = listItems() -- refresh counts
         if not allItems then
           break