Hopefully item checking is complete

games/example.yml

@@ -21,12 +21,15 @@ game: # here goes all the game logic
   beer:
       description: "Order beer"
       text: "You order some &ebeer"
-      add_inventory: "Beer" # add something to inventory
+      add_item: "Beer" # add something to inventory
       actions:
         - do_something
   nothing:
     description: "Do nothing"
     text: "You sit and wait..."
+    actions:
+      - drink
+      - leave
   do_something:
     description: "Continue"
     text: "You start to feel bored."

lib/game.py

@@ -70,13 +70,22 @@ class Game: # the game class keeps information about the loaded game
     
     def print_text(self): # Prints out the current prompt
         system("cls||clear")
+        if "add_item" in self.nodes[self.current].keys(): # if there is an add_inventory key in the node,
+                # add item to inventory
+                item = self.nodes[self.current]['add_item']
+                self.inventory.append(item)
+                print(self.inventory)
+                system("clear||cls")
+                print(f"{self.lang['acquire'].replace('$item',f'{Fore.CYAN}{item}{Fore.RESET}')}")
+                sleep(3)
+                system("clear||cls")
         animated = re.search(r"(?!{).+(?=})",self.nodes[self.current]["text"]) # find the animated text
         if(animated != None):
             self.print_animated(animated.group(0))
             self.nodes[self.current]["text"] = self.nodes[self.current]["text"].replace("{"+animated.group(0)+"}","") # remove the animated text from the text prompt
         if("actions" in self.nodes[self.current].keys()):
-            actions_desc = []
+            actions_desc = [] # has descriptions of text prompts, so that we don't need to find them in MenuManager
-            need_item = []
+            need_item = [] # helps implement a check for needing an item
             for option in self.nodes[self.current]["actions"]:
                 try:
                     actions_desc.append(self.nodes[option]["description"])
@@ -88,15 +97,16 @@ class Game: # the game class keeps information about the loaded game
                     print(f"{Back.RED}{Fore.WHITE}{self.lang['no_action'].replace('$action',option)}{Fore.RESET}")
                     exit(1)
             m = ""
-            if((element == None for element in need_item) is False):
+            if(all(element == None for element in need_item) is False):
                 # we need to check if user has item
-                m = HasItemDialogue(self.nodes[self.current]["actions"],self.parse_colors(self.nodes[self.current]["text"]),self.inventory,need_item)
+                m = HasItemDialogue(actions_desc,self.parse_colors(self.nodes[self.current]["text"]),self.inventory,need_item)
+                print(self.inventory)
+                while need_item[m.selected] != None and all(element not in self.inventory for element in need_item[m.selected]): # until user selects an available prompt, re-prompt again
+                    m = HasItemDialogue(actions_desc,self.parse_colors(self.nodes[self.current]["text"]),self.inventory,need_item)
             else:
-                m = MenuManager(self.nodes[self.current]["actions"],self.parse_colors(self.nodes[self.current]["text"]))
+                m = MenuManager(actions_desc,self.parse_colors(self.nodes[self.current]["text"]))
             sel = m.selected
-            if "add_item" in self.nodes[self.current]: # if there is an add_inventory key in the node,
+            
-                # add item to inventory
-                self.inventory.append(self.nodes[self.current]["add_inventory"])
             self.current = self.nodes[self.current]["actions"][sel]
             self.save.currentPrompt = self.current # save the current prompt
             self.print_text()

lib/lang/cz.yml

@@ -9,6 +9,7 @@ quit: 'Vypnout'
 quitting: 'Vypínám'
 continue: 'Pokračovat'
 new_game: 'Nová hra'
+acquire: 'Získal jsi $item'
 
 lang: 'Jazyk'
 back: 'Zpět'

lib/lang/en.yml

@@ -9,6 +9,7 @@ quit: 'Quit'
 quitting: 'Quitting'
 continue: 'Continue'
 new_game: 'New game'
+acquire: 'You acquired $item'
 
 lang: 'Language'
 back: 'Back'

lib/menu.py

@@ -35,6 +35,7 @@ class MenuManager:
         self.show_menu()
 
     def show_menu(self):
+        system("cls||clear")
         print(self.additional)
         for selection in self.selections:
             if(self.selected == self.selections.index(selection)):
@@ -47,17 +48,26 @@ class HasItemDialogue(MenuManager):
     Custom handler for dialogue, that requires to check if the user has an item
     '''
     def __init__(self, selections: list, additional: str,inv:list,need_item:list):
+        system("cls||clear")
         self.inventory = inv
         self.need_items = need_item
         super().__init__(selections, additional)
 
     def show_menu(self):
         print(self.additional)
+
         for i,selection in enumerate(self.selections):
-            if(self.need_items[i] != None and self.need_items[i] not in self.inv):
+            if(self.need_items[i] != None and all(element not in self.inventory for element in self.need_items[i])):
+                c = ""
+                for i,item in enumerate(self.need_items[i]):
+                    if item not in self.inventory:
+                        if i == len(self.need_items)-self.need_items.count(None)-1: # last item, don't add a comma
+                            c+=f"{item} "
+                        else:
+                            c+=f"{item}, "
                 # user does not have the needed item
                 if(self.selected == i):
-                    print(f"{Fore.RED}-> {Fore.CYAN}{selection}{Fore.RESET} (Need '{self.need_items[i]}')")
+                    print(f"{Fore.RED}-> {Fore.CYAN}{selection}{Fore.RESET} (Need {c})")
                 else:
                     print(f"   {Fore.CYAN}{selection}{Fore.RESET}")
             else:
@@ -66,3 +76,5 @@ class HasItemDialogue(MenuManager):
                     print(f"{Fore.RED}->{Fore.RESET} {selection}")
                 else:
                     print(f"   {selection}")
+    def make_selection(self) -> int:
+        keyboard.remove_all_hotkeys()