From b2d304ea94dd728aa1c39bc4764e0772967341c3 Mon Sep 17 00:00:00 2001
From: Xian55 <367101+Xian55@users.noreply.github.com>
Date: Tue, 5 Dec 2023 09:56:26 +0100
Subject: [PATCH] Core: EquipmentReader: Use 'with' keyword to alter Item

Utilities: Use the 'with' keyword to modify data with copy constructor
---
 Core/Equipments/EquipmentReader.cs            |  2 +-
 Utilities/ReadDBC_CSV/Program.cs              |  6 ++++-
 Utilities/ReadDBC_CSV/SpellExtractor.cs       | 23 ++++++++-----------
 .../ReadDBC_CSV/WorldMapAreaExtractor.cs      | 21 ++---------------
 4 files changed, 18 insertions(+), 34 deletions(-)

diff --git a/Core/Equipments/EquipmentReader.cs b/Core/Equipments/EquipmentReader.cs
index 2f3071a2..5cab41e6 100644
--- a/Core/Equipments/EquipmentReader.cs
+++ b/Core/Equipments/EquipmentReader.cs
@@ -45,7 +45,7 @@ public void Update(IAddonDataProvider reader)
             ? ItemDB.EmptyItem
             : itemDB.Items.TryGetValue(itemId, out Item item)
                 ? item
-                : new Item() { Entry = itemId, Name = "Unknown" };
+                : ItemDB.EmptyItem with { Entry = itemId, Name = "Unknown" };
 
         OnEquipmentChanged?.Invoke(this, (index, itemId));
     }
diff --git a/Utilities/ReadDBC_CSV/Program.cs b/Utilities/ReadDBC_CSV/Program.cs
index 0a1fdfee..6f8cf724 100644
--- a/Utilities/ReadDBC_CSV/Program.cs
+++ b/Utilities/ReadDBC_CSV/Program.cs
@@ -27,7 +27,11 @@ internal sealed class Program
 
     private const Locale locale = Locale.enUS;
     private const string path = "../../../data/";
-    private const string build = "3.4.2.50375"; // SoM 1.14.3.49821 // TBCC 2.5.4.44833 // WOTLK 3.4.2.50375
+    // SoM 1.14.4.51829
+    // TBCC 2.5.4.44833
+    // WOTLK 3.4.3.52237
+    // SoD 1.15.0.52409
+    private const string build = "1.15.0.52409";
 
     public static void Main()
     {
diff --git a/Utilities/ReadDBC_CSV/SpellExtractor.cs b/Utilities/ReadDBC_CSV/SpellExtractor.cs
index c709976b..20d5d020 100644
--- a/Utilities/ReadDBC_CSV/SpellExtractor.cs
+++ b/Utilities/ReadDBC_CSV/SpellExtractor.cs
@@ -74,19 +74,16 @@ private static void ExtractLevels(string path, List<Spell> spells)
             int level = row[baseLevel].Parse<int>();
             int spell = row[spellId].Parse<int>();
 
-            if (level > 0 && spell > 0)
-            {
-                int index = spells.FindIndex(0, x => x.Id == spell);
-                if (index > -1)
-                {
-                    spells[index] = new Spell
-                    {
-                        Id = spell,
-                        Level = level,
-                        Name = spells[index].Name,
-                    };
-                }
-            }
+            if (level <= 0 || spell <= 0)
+                continue;
+
+            bool ById(Spell x) => x.Id == spell;
+            int index = spells.FindIndex(0, ById);
+            if (index <= -1)
+                continue;
+
+            Spell s = spells[index];
+            spells[index] = s with { Level = level };
         }
     }
 }
diff --git a/Utilities/ReadDBC_CSV/WorldMapAreaExtractor.cs b/Utilities/ReadDBC_CSV/WorldMapAreaExtractor.cs
index 3c4a492e..8f03951b 100644
--- a/Utilities/ReadDBC_CSV/WorldMapAreaExtractor.cs
+++ b/Utilities/ReadDBC_CSV/WorldMapAreaExtractor.cs
@@ -104,21 +104,16 @@ private static void ExtractBoundaries(string path, List<WorldMapArea> wmas)
             if (index > -1)
             {
                 WorldMapArea wma = wmas[index];
-                wmas[index] = new WorldMapArea
+                wmas[index] = wma with
                 {
                     MapID = row[mapId].Parse<int>(),
                     AreaID = row[areaId].Parse<int>(),
 
-                    AreaName = wma.AreaName,
-
                     LocBottom = row[region0].Parse<float>(),
                     LocRight = row[region1].Parse<float>(),
 
                     LocTop = row[region3].Parse<float>(),
                     LocLeft = row[region4].Parse<float>(),
-
-                    UIMapId = wma.UIMapId,
-                    Continent = wma.Continent,
                 };
             }
         }
@@ -145,20 +140,8 @@ private static void ExtractContinent(string path, List<WorldMapArea> wmas)
                     continue;
 
                 WorldMapArea wma = wmas[i];
-                wmas[i] = new WorldMapArea
+                wmas[i] = wma with
                 {
-                    MapID = wma.MapID,
-                    AreaID = wma.AreaID,
-
-                    AreaName = wma.AreaName,
-
-                    LocBottom = wma.LocBottom,
-                    LocRight = wma.LocRight,
-
-                    LocTop = wma.LocTop,
-                    LocLeft = wma.LocLeft,
-
-                    UIMapId = wma.UIMapId,
                     Continent = _directory
                 };
             }