update user detail

2026-08-07 16:02:29 +08:00
parent 1b1121f052
commit 28b789eb86
13 changed files with 421 additions and 147 deletions
@@ -0,0 +1,18 @@
+/**
+ * 构建用户备用头像。
+ *
+ * @param name 头像中显示的用户名
+ * @param backgroundColor 头像背景色
+ */
+export function buildFallbackAvatar(name: string, backgroundColor = "#2563eb"): string {
+	const text = encodeURIComponent((name.trim() || "用户").slice(0, 2));
+	const fill = encodeURIComponent(backgroundColor);
+	return [
+		"data:image/svg+xml;charset=UTF-8,",
+		"%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120' viewBox='0 0 120 120'%3E",
+		`%3Crect width='120' height='120' rx='24' fill='${fill}'/%3E`,
+		"%3Ctext x='50%25' y='54%25' fill='white' font-size='36' font-family='Arial,sans-serif' text-anchor='middle' dominant-baseline='middle'%3E",
+		text,
+		"%3C/text%3E%3C/svg%3E"
+	].join("");
+}