Inventory item info

package.json

@@ -1,6 +1,6 @@
 {
     "name": "aslobot-matrix",
-    "version": "1.3.0",
+    "version": "1.3.0-dev",
     "description": "",
     "license": "ISC",
     "author": "",

src/modules/game/game.ts

@@ -9,7 +9,9 @@ import {
 import { getLevel } from "../../services/game/game.js";
 import {
     getFullItemName,
+    getTotalStats,
     type IItem,
+    type IStat,
     type Location,
 } from "../../services/game/index.js";
 let client: MatrixClient;
@@ -52,7 +54,7 @@ const onHelp = (_text: string, roomId: string) => {
             <li><b>!game help</b> - Prints this help message</li>
             <li><b>!game status</b> - Prints information about your character</li>
             <li><b>!game inventory</b> - Shows your inventory</li>
-            <li><b>(WIP) !game inventory {index}</b> - Shows information about an item in your inventory</li>
+            <li><b>!game inventory {index}</b> - Shows information about an item in your inventory</li>
             <li><b>!game location</b> - Shows information about your current location</li>
             <li><b>!game nearby</b> - Shows nearby locations</li>
             <li><b>(WIP) !game travel {location}</b> - Travel to a location</li>
@@ -93,9 +95,52 @@ const onStatus = (_text: string, roomId: string, sender: string) => {
     );
 };
 
-const onInventory = (_text: string, roomId: string, sender: string) => {
+const onInventory = (text: string, roomId: string, sender: string) => {
     const player = getPlayerById(sender);
 
+    const itemIndex = text.replace(`${gamePrefix} location `, "").trim();
+    const itemIndexInt = Number(itemIndex);
+    if (!isNaN(itemIndexInt)) {
+        const item = player.inventory.items[itemIndexInt];
+        if (!item) {
+            client.sendTextMessage(roomId, "No item with that index found");
+            return;
+        }
+
+        const totalStats = getTotalStats(item);
+
+        const mapDamage = (stat: IStat): string => {
+            return `<li><b>Damage type:</b> ${stat.damageType}</li><li><b>Damage:</b> ${stat.damage}</li>`;
+        };
+
+        const mapAbility = (stat: IStat): string => {
+            return `<li><${stat.abilityType}</li>`;
+        };
+
+        client.sendHtmlMessage(
+            roomId,
+            "",
+            `<p>${getFullItemName(item)}</p>
+            <ul>
+                <li><b>Description:</b> ${item.description}</li>
+                <li><b>Durability:</b> ${item.durability}/100</li>
+                <li><b>Value:</b> ${item.value}</li>
+                <li><b>Type:</b> ${item.type}</li>
+                <li><b>Rarity:</b> ${item.rarity}</li>
+                <li><b>Total damage:</b> ${totalStats.damage}</li>
+                <li><b>Total defence:</b> ${totalStats.defense}</li>
+            </ul>
+            <p>Damage:</p>
+            <ul>
+                ${item.stats.map(mapDamage)}
+            </ul>
+            <p>Abilities:</p>
+            <ul>
+                ${item.stats.map(mapAbility)}
+            </ul>`,
+        );
+    }
+
     const mapItem = (item: IItem, index: number): string => {
         const fullName = getFullItemName(item);
 

src/services/game/item.ts

@@ -1,4 +1,4 @@
-import type { IItem } from "./structures/items.js";
+import type { IItem, IStat } from "./structures/items.js";
 import {
     rarities,
     Rarity,
@@ -20,4 +20,18 @@ const getRarity = (id: Rarity): IRarity => {
     return rarity ? rarity : rarityCommon;
 };
 
-export { getFullItemName, getRarityName, getRarity };
+const getTotalStats = (item: IItem): IStat => {
+    const totalStats: IStat = {
+        damage: 0,
+        defense: 0,
+    };
+
+    item.stats.forEach((stat) => {
+        totalStats.damage += stat.damage;
+        totalStats.defense += stat.defense;
+    });
+
+    return totalStats;
+};
+
+export { getFullItemName, getRarityName, getRarity, getTotalStats };