Upload from upload_mods.ps1

Scripts/Requirements/ItemInInventory.cs

@@ -0,0 +1,33 @@
+using System.Xml.Linq;
+
+public class ItemInInventory : RequirementBase
+{
+    private string itemName;
+    private ItemValue itemValueCache = null;
+
+    public override bool IsValid(MinEventParams _params)
+    {
+        return base.IsValid(_params) && compareValues(_params.Self.GetItemCount(itemValueCache), operation, value) ^ invert;
+    }
+
+    public override bool ParamsValid(MinEventParams _params)
+    {
+        if (itemValueCache == null)
+            itemValueCache = ItemClass.GetItem(itemName);
+        return base.ParamsValid(_params) && itemValueCache != null;
+    }
+
+    public override bool ParseXAttribute(XAttribute _attribute)
+    {
+        if (base.ParseXAttribute(_attribute))
+            return true;
+
+        string name = _attribute.Name.LocalName;
+        if (name == "item")
+        {
+            itemName = _attribute.Value;
+            return true;
+        }
+        return false;
+    }
+}