first one

src/adv.py

@@ -1,24 +1,33 @@
 from room import Room
+from player import Player
+from item import Item
+import textwrap
 
 # Declare all the rooms
 
+# knife = Item('knife', 'small knife')
+# map = Item('map', 'map for navigation to room')
+# sword = Item('sword', ' long sward for battle')
+# bike = Item('bike', 'bike for fast navigation')
+# shoe = Item('shoe', 'magic shoe')
+
 room = {
-    'outside':  Room("Outside Cave Entrance",
-                     "North of you, the cave mount beckons"),
+    'outside':  Room(name="Outside Cave Entrance",
+                     description="North of you, the cave mount beckons", items=['knife1', 'map1']),
 
-    'foyer':    Room("Foyer", """Dim light filters in from the south. Dusty
-passages run north and east."""),
+    'foyer':    Room(name="Foyer", description="""Dim light filters in from the south. Dusty
+passages run north and east.""", items=['sword1', 'magic_shoe1']),
 
-    'overlook': Room("Grand Overlook", """A steep cliff appears before you, falling
+    'overlook': Room(name="Grand Overlook", description="""A steep cliff appears before you, falling
 into the darkness. Ahead to the north, a light flickers in
-the distance, but there is no way across the chasm."""),
+the distance, but there is no way across the chasm.""", items=['power_booster', 'magic_mirror']),
 
-    'narrow':   Room("Narrow Passage", """The narrow passage bends here from west
-to north. The smell of gold permeates the air."""),
+    'narrow':   Room(name="Narrow Passage", description="""The narrow passage bends here from west
+to north. The smell of gold permeates the air.""", items=['map2', 'lightening_wand']),
 
-    'treasure': Room("Treasure Chamber", """You've found the long-lost treasure
+    'treasure': Room(name="Treasure Chamber", description="""You've found the long-lost treasure
 chamber! Sadly, it has already been completely emptied by
-earlier adventurers. The only exit is to the south."""),
+earlier adventurers. The only exit is to the south.""", items=['majic_key', 'sword2']),
 }
 
 
@@ -38,6 +47,13 @@
 #
 
 # Make a new player object that is currently in the 'outside' room.
+player = Player('John', 'outside')
+
+# knife = Item('knife', 'small knife')
+# map = Item('map', 'map for navigation to room')
+# sword = Item('sword', ' long sward for battle')
+# bike = Item('bike', 'bike for fast navigation')
+# shoe = Item('shoe', 'magic shoe')
 
 # Write a loop that:
 #
@@ -49,3 +65,65 @@
 # Print an error message if the movement isn't allowed.
 #
 # If the user enters "q", quit the game.
+
+def find_key(value, my_dict):
+    key_list = list(my_dict.keys())
+    value_list = list(my_dict.values())
+    return key_list[value_list.index(value)]
+
+while True:
+    print('\n','I am in the room called {}'.format(player.current_room), '\n')
+    room[player.current_room].get_items()
+    user_item = input('Please enter "take item1 item2" or drop item":  ')
+    item_arr = user_item.split(' ')
+
+    action = item_arr[0]
+    items = item_arr[1:]
+    print('item_arr', items)
+    if item_arr[0] == 'take':
+        player.pickup_items(*items)
+        for item in items:
+            room[player.current_room].delete_items(item)
+
+    # text = f'I am in the room of {player.current_room}. I do not know where to go now However. I will explore around to find a room for treasure.'
+    # print(textwrap.wrap(text)[0])
+    user_input = input('Please enter the direction to go (for exit, enter "q"): ')
+
+    if user_input == 'q':
+        break
+    # print('user_input',user_input)
+    if user_input == 'n':
+        print('\n', 'going north')
+        if  room[player.current_room].s_to != None:
+            player.current_room = find_key(room[player.current_room].s_to, room)
+            print('\n',f'now I am in {player.current_room}')
+        else: 
+            print('\n', 'no room is in the direction, please choose others')
+
+    elif user_input == 's':
+        print('\n', 'going south')
+        if room[player.current_room].n_to != None:
+            player.current_room = find_key(room[player.current_room].n_to, room)
+            print('\n',f'now I am in {player.current_room}')
+        else:
+             print('\n', 'no room is in the direction, please choose others')
+
+    elif user_input == 'e':
+        print('\n', 'going east')
+        if room[player.current_room].w_to != None:
+            player.current_room = find_key(room[player.current_room].w_to, room)
+            print('\n',f'now I am in {player.current_room}')
+        else:
+             print('\n', 'no room is in the direction, please choose others')
+
+    elif user_input == 'w':
+        print('\n', 'going west')
+        if room[player.current_room].e_to != None:
+            player.current_room = find_key(room[player.current_room].e_to, room)
+            print('\n',f'now I am in {player.current_room}')
+        else:
+             print('\n', 'no room is in the direction, please choose others')
+    else:
+        print('Wrong key is entered, please try again')      
+
+

src/item.py

@@ -0,0 +1,5 @@
+
+class Item:
+    def __init__(self, name, description=""):
+        self.name = name
+        self.desciption = description

src/player.py

@@ -1,2 +1,20 @@
 # Write a class to hold player information, e.g. what room they are in
 # currently.
+class Player:
+    def __init__(self, name, current_room, inventory=[]):
+        self.name = name
+        self.current_room = current_room
+        self.inventory = inventory
+
+
+    def __str__(self):
+        return f"<Player name: {self.name}, current_room: {self.current_room}, invenotry: {self.inventory}>"
+
+    def pickup_items(self, *items):
+        print('\nPlayer picked up items...\n')
+
+        for item in items:
+            self.inventory.append(item)
+            print(f'{item}')
+        print('\n')
+        print('self.inventory', self.inventory)

src/room.py

@@ -1,2 +1,26 @@
 # Implement a class to hold room information. This should have name and
-# description attributes.
+# description attributes.
+from item import Item
+
+class Room:
+    def __init__(self, name, description, items=[], n_to=None, e_to=None, s_to=None, w_to=None):
+        self.name = name
+        self.description = description
+        self.n_to = n_to
+        self.e_to = e_to
+        self.s_to = s_to
+        self.w_to = w_to
+        self.items = [Item(p) for p in items]
+    def __str__(self):
+        return f"<Room name: {self.name}, decription: {self.description}>\n"
+
+    def get_items(self):
+        print(f'{self.name} room has items as follows...')
+        for item in self.items:
+            print(f'{item.name}')
+        print('\n')
+
+    def delete_items(self, item):
+
+        self.items = [item1 for item1 in self.items if item1['name'] != item]
+        print(f'item deleted in the room: {item}')