Scissors, Mai Truong

swap_meet/clothing.py

@@ -0,0 +1,11 @@
+from swap_meet.item import Item
+
+
+class Clothing(Item):
+    def __init__(self, category = "Clothing", condition = 0):
+        self.category = category
+        self.condition = condition
+
+
+    def __str__(self):
+        return "The finest clothing you could wear."

swap_meet/decor.py

@@ -0,0 +1,11 @@
+from swap_meet.item import Item
+
+
+class Decor(Item):
+    def __init__(self, category = "Decor", condition = 0):
+        self.category = category
+        self.condition = condition
+
+
+    def __str__(self):
+        return "Something to decorate your space."

swap_meet/electronics.py

@@ -0,0 +1,11 @@
+from swap_meet.item import Item
+
+
+class Electronics(Item):
+    def __init__(self, category = "Electronics", condition = 0):
+        self.category = category
+        self.condition = condition
+
+
+    def __str__(self):
+        return "A gadget full of buttons and secrets."

swap_meet/item.py

@@ -0,0 +1,23 @@
+class Item:
+    def __init__(self, category = "", condition = 0):
+        self.category = category
+        self.condition = condition
+
+    def __str__(self):
+        return "Hello World!"
+
+    def condition_description(self):
+
+        if self.condition == 0.0:
+            return "Are you sure you want that?"
+        elif self.condition <= 1.0:
+            return "Came from home with 8 kids & 3 mastiffs."
+        elif self.condition <= 2.0:
+            return "Could be worse?"
+        elif self.condition <= 3.0:
+            return "Meh..."
+        elif self.condition <= 4.0:
+            return "One heck of a deal!"
+        else: 
+            return "If you don't take, it's coming home to mama."
+

swap_meet/vendor.py

@@ -0,0 +1,78 @@
+class Vendor:
+    def __init__(self, inventory = None):
+        if inventory == None:
+            self.inventory = []
+        else:
+            self.inventory = inventory
+
+
+    def add(self, item):
+
+        self.inventory.append(item)
+        return item
+
+
+    def remove(self, item):
+
+        if item in self.inventory:
+            self.inventory.remove(item)
+            return item
+        else:
+            return False
+
+    def get_by_category(self, category):
+
+        matching_items = []
+        for item in self.inventory:
+            if item.category == category:
+                matching_items.append(item)
+        return matching_items
+
+
+    def swap_items(self, vendor_friend, my_item, their_item):
+
+        if my_item not in self.inventory or their_item not in vendor_friend.inventory: 
+            return False 
+        else:
+            self.remove(my_item)
+            vendor_friend.add(my_item)
+            vendor_friend.remove(their_item)
+            self.add(their_item)
+            return True
+
+
+    def swap_first_item(self, vendor_friend):
+
+        if self.inventory and vendor_friend.inventory:
+            my_item = self.inventory[0]
+            their_item = vendor_friend.inventory[0]
+            self.swap_items(vendor_friend, my_item, their_item)
+            return True
+        else:
+            return False
+
+    def get_best_by_category(self, category):
+
+        list_of_items = self.get_by_category(category)
+
+        for item in list_of_items:
+            if list_of_items == []:
+                return None
+
+        best_condition = 0.0
+        for item in list_of_items:
+            if item.condition > best_condition:
+                best_condition = item.condition
+        for item in list_of_items:
+            if best_condition == item.condition:
+                return item 
+
+    def swap_best_by_category(self, other, my_priority, their_priority):
+
+        my_best_item = self.get_best_by_category(their_priority)
+        their_best_item = other.get_best_by_category(my_priority)
+
+        if their_best_item == None or my_best_item == None:
+            return False
+        else: 
+            return self.swap_items(other, my_best_item, their_best_item)