Updating make tree so you can add ingredients later in the process.

make_tree.py

@@ -8,38 +8,30 @@ def print_ingredients():
 
 
 ingredients = {}
-
-ingredient = "start"
 i = 0
-while ingredient:
+node = "start"
+while node:
     print_ingredients()
 
-    ingredient = input("Add ingredient: ")
+    node = input("Add node: ")
 
-    if ingredient:
-        ingredients[i] = Node(ingredient, result=ingredient)
-        i += 1
-
-task = "start"
-while task:
-    print_ingredients()
-
-    task = input("Add task: ")
-
-    if task:
+    if node:
         needs = input("List needs (comma-separated): ")
         description = input("Detailed description: ")
-        result = input("Result of task (e.g. chopped carrots): ")
 
-        new_task = Node(task, description=description, result=result)
-
-        ingredients[i] = new_task
-        i += 1
+        if needs:
+            result = input("Result of node (e.g. chopped carrots): ")
+            new_node = Node(node, description=description, result=result)
 
             for e in [int(key.strip()) for key in needs.split(",")]:
-            ingredients.pop(e).parent = new_task
+                ingredients.pop(e).parent = new_node
+        else:
+            new_node = Node(node, description=description, result=node)
 
-for pre, _, node in RenderTree(new_task):
+        ingredients[i] = new_node
+        i += 1
+
+for pre, _, node in RenderTree(new_node):
     print(f"{pre}{node.name}")
 
 name = input("Recipe name: ")
@@ -48,5 +40,5 @@ if name:
     name = name.replace(" ", "_")
 
     with open(f"{name}.json", 'w') as f:
-        JsonExporter(indent=2).write(new_task, f)
+        JsonExporter(indent=2).write(new_node, f)