finish assigning and removing behaviors

src/commands/item.ts

@@ -254,7 +254,26 @@ export default {
 
         return await interaction.followUp(`${formatItem(item)} now has **${formatBehavior(behavior, value || undefined)}**`);
       } else if (subcommand === 'remove') {
-        /////////////////// asngheasgyjdreajdneyonv
+        const behaviorName = interaction.options.getString('removebehavior', true);
+
+        const behavior = getBehavior(behaviorName);
+        if (!behavior) return await interaction.followUp(`No such behavior ${behaviorName}!`);
+
+        const existingBehavior = await db<ItemBehavior>('itemBehaviors')
+          .where('item', item.id)
+          .where('behavior', behavior.name)
+          .first();
+
+        if (!existingBehavior) {
+          return await interaction.followUp(`${formatItem(item)} does not have behavior \`${behaviorName}\`!`);
+        }
+
+        await db<ItemBehavior>('itemBehaviors')
+          .where('item', item.id)
+          .where('behavior', behavior.name)
+          .delete();
+
+        return await interaction.followUp(`Deleted behavior ${formatBehavior(behavior, existingBehavior.value)} from ${formatItem(item)}.`);
       }
     } else {
       if (subcommand === 'give') {
@@ -320,6 +339,21 @@ export default {
       }
 
       await interaction.respond(foundBehaviors.map(b => ({name: `${b.itemType}:${b.name} - ${b.description}`, value: b.name})));
+    } else if (focused.name === 'removebehavior') {
+      const itemID = interaction.options.getString('customitem');
+      if (!itemID) return await interaction.respond([]);
+      const behaviors = await db<ItemBehavior>('itemBehaviors')
+        .where('item', itemID);
+
+      const foundBehaviors = behaviors
+        .map(b => ({ behavior: getBehavior(b.behavior)!, value: b.value }))
+        .filter(b => b.behavior)
+        .filter(b => b.behavior.name.toLowerCase().includes(focused.value.toLowerCase()));
+
+      await interaction.respond(foundBehaviors.map(b => ({
+        name: `${b.behavior.itemType}:${formatBehavior(b.behavior, b.value)} - ${b.behavior.description}`,
+        value: b.behavior.name
+      })));
     }
   }
 } satisfies Command;