feat: implement XPInfo (#200)

src/controllers/stats/viewController.ts

@@ -1,11 +1,29 @@
 import { RequestHandler } from "express";
+import { Inventory } from "@/src/models/inventoryModels/inventoryModel";
 import { IStatsView } from "@/src/types/statTypes";
 import config from "@/config.json";
 import view from "@/static/fixed_responses/view.json";
 import allScans from "@/static/fixed_responses/allScans.json";
 
-const viewController: RequestHandler = (_req, res) => {
+const viewController: RequestHandler = async (req, res) => {
+    if (!req.query.accountId) {
+        res.status(400).json({ error: "accountId was not provided" });
+        return;
+    }
+    const inventory = await Inventory.findOne({ accountOwnerId: req.query.accountId });
+    if (!inventory) {
+        res.status(400).json({ error: "inventory was undefined" });
+        return;
+    }
+
     const responseJson: IStatsView = view;
+    responseJson.Weapons = [];
+    for (const item of inventory.XPInfo) {
+        responseJson.Weapons.push({
+            type: item.ItemType,
+            xp: item.XP
+        });
+    }
     if (config.unlockAllScans) {
         responseJson.Scans = allScans;
     }

src/services/inventoryService.ts

@@ -201,12 +201,27 @@ const addGearExpByCategory = (
     const category = inventory[categoryName];
 
     gearArray?.forEach(({ ItemId, XP }) => {
-        const itemIndex = ItemId ? category.findIndex(item => item._id?.equals(ItemId.$oid)) : -1;
+        if (!XP) {
-        const item = category[itemIndex];
+            return;
+        }
 
-        if (itemIndex !== -1 && item.XP != undefined) {
+        const itemIndex = ItemId ? category.findIndex(item => item._id?.equals(ItemId.$oid)) : -1;
-            item.XP += XP || 0;
+        if (itemIndex !== -1) {
+            const item = category[itemIndex];
+            item.XP ??= 0;
+            item.XP += XP;
             inventory.markModified(`${categoryName}.${itemIndex}.XP`);
+
+            const xpinfoIndex = inventory.XPInfo.findIndex(x => x.ItemType == item.ItemType);
+            if (xpinfoIndex !== -1) {
+                const xpinfo = inventory.XPInfo[xpinfoIndex];
+                xpinfo.XP += XP;
+            } else {
+                inventory.XPInfo.push({
+                    ItemType: item.ItemType,
+                    XP: XP
+                });
+            }
         }
     });
 };