refactor: extrair data fetching da page de pagadores para data.ts

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

lib/avatar/options.ts

@@ -0,0 +1,30 @@
+import { readdir } from "node:fs/promises";
+import path from "node:path";
+import { DEFAULT_PAGADOR_AVATAR } from "@/lib/pagadores/constants";
+
+const AVATAR_DIRECTORY = path.join(process.cwd(), "public", "avatares");
+const AVATAR_EXTENSIONS = new Set([".png", ".jpg", ".jpeg", ".svg", ".webp"]);
+
+/**
+ * Loads available avatar files from the public/avatares directory
+ * @returns Array of unique avatar filenames sorted alphabetically
+ */
+export async function loadAvatarOptions() {
+	try {
+		const files = await readdir(AVATAR_DIRECTORY, { withFileTypes: true });
+
+		const items = files
+			.filter((file) => file.isFile())
+			.map((file) => file.name)
+			.filter((file) => AVATAR_EXTENSIONS.has(path.extname(file).toLowerCase()))
+			.sort((a, b) => a.localeCompare(b, "pt-BR", { sensitivity: "base" }));
+
+		if (items.length === 0) {
+			items.push(DEFAULT_PAGADOR_AVATAR);
+		}
+
+		return Array.from(new Set(items));
+	} catch {
+		return [DEFAULT_PAGADOR_AVATAR];
+	}
+}