Add socketed items parsing

d2warehouse/item.py

@@ -17,6 +17,7 @@
 import json
 import os
 import re
+from typing import Optional
 from bitarray import bitarray
 from dataclasses import dataclass
 from enum import Enum
@@ -108,7 +109,7 @@ class Item:
     defense: int | None = None
     durability: int | None = None
     max_durability: int | None = None
-    sockets: int | None = None
+    sockets: list[Optional["Item"]] | None = None
     quantity: int | None = None
     stats: list[Stat] | None = None
 
@@ -157,8 +158,13 @@ class Item:
                 " " * indent,
                 f"Durability: {self.durability} out of {self.max_durability}",
             )
-        if self.sockets:
-            print(" " * indent, f"Num Sockets: {self.sockets}")
+        if self.is_socketed:
+            print(" " * indent, f"{len(self.sockets)} sockets:")
+            for socket in self.sockets:
+                if socket:
+                    socket.print(indent + 4)
+                else:
+                    print(" " * (indent + 4), "Empty")
         if self.quantity:
             print(" " * indent, f"Quantity: {self.quantity}")
         if self.stats: