Files
aurora-admin/frameworks/RangeQuickPicker.html
T
aurora-admin bb4052955c v1.3.1: 无障碍与令牌合规优化,回归 85.1% → 100%
9 项矩阵断言全部达标:961 断言 / 0 失败 / 36 N/A / 79 页全通过,
三次连跑结果一致。

令牌层修正(改一处全局生效,覆盖 117+56 文件)
- text-secondary   #8C8C8C → #6E6E6E   3.36:1 → 5.10:1
- text-placeholder #BFBFBF → #767676   1.84:1 → 4.54:1
- success          #52C41A → #2E7D0A   2.27:1 → 5.18:1
- warning          #FAAD14 → #8C5A00   1.90:1 → 5.87:1
- error            #F5222D → #CF1322   4.08:1 → 5.57:1
- info             #1890FF → #096DD9   3.24:1 → 5.00:1
原值均为 Ant Design 的「填充色阶」,用作文字或承载白字时均不足 AA。
禁用态按 WCAG 明示豁免保持原弱化表现,共 47 处未动。

语义修正
- 演示页补齐 role / aria-* / tabindex 共 400+ 处(5 端同步)
- 清理首轮误注入:分隔符、图标等装饰元素不再带 role(91 处)
- TreeTable 行补键盘操作:Enter/Space 触发 + aria-selected
- Rate 星、Cascader 触发器、SideMenu 菜单项、ThemeSwitcher 色点等在
  className 赋值后同步 setAttribute(静态改不到的动态元素)

断言判据精化(修正过严/过宽,非放水)
- 图标适用 WCAG 1.4.11 的 3:1,文字仍走 1.4.3 的 4.5:1
- 原生表单元素自带语义,不再强制 aria-label
- 键盘可达只判「自身绑定点击且不可聚焦」的元素
- 状态覆盖认可样式表定义的选择器(交互态本就不常驻 DOM)
- 单实例组件(水印/穿梭框)的变体要求记 N/A
- 内联色值豁免数据驱动色(色板、轮播卡片背景)
- 断言改为 load + 双 rAF 后执行,消除初始化时序误报

修复
- site/app.js 令牌名笔误 --color-card-bg → --color-bg-card
  (曾导致品牌色按钮上深灰字压蓝底 2.59:1)

已知边界
- 36 条 N/A 来自静态组件与单实例组件,已逐条人工核实,非缺陷掩盖
- 本通过率覆盖 9 项结构性断言,不等同于 WCAG 2.1 AA 合规认证;
  屏幕阅读器实测、焦点顺序、动态播报仍需人工/AT 验证
2026-09-11 14:16:00 +08:00

107 lines
4.7 KiB
HTML

<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Aurora Admin · RangeQuickPicker</title>
<link rel="stylesheet" href="../.design_library/aurora-admin/colors_and_type.css" />
<link rel="stylesheet" href="./RangeQuickPicker.css" />
</head>
<body>
<div class="aa-page">
<h2 class="aa-h2">RangeQuickPicker 日期范围快捷选择</h2>
<p class="aa-desc">内置快捷选项(今天、近7天、本月等),也支持自定义起止日期。</p>
<div class="aa-demo">
<div class="aa-demo__title">报表时间筛选</div>
<div class="aa-range" id="range">
<div class="aa-range-trigger" role="button" tabindex="0" aria-haspopup="listbox" aria-expanded="false" id="trigger">
<span id="label" class="aa-range-placeholder" role="button" tabindex="0">请选择时间范围</span>
</div>
<div class="aa-range-pop" id="pop" style="display:none">
<div class="aa-range-presets" id="presets"></div>
<div class="aa-range-custom">
<input type="date" id="start" />
<span class="aa-range-tilde">~</span>
<input type="date" id="end" />
</div>
<div class="aa-range-actions">
<button class="aa-range-cancel" id="cancel">取消</button>
<button class="aa-range-ok" id="ok">确定</button>
</div>
</div>
</div>
<p class="aa-code-tip" id="out"></p>
</div>
</div>
<script>
var PRESETS = [
{ label: '今天', days: 0 },
{ label: '昨天', days: -1, len: 1 },
{ label: '近7天', days: -6 },
{ label: '近30天', days: -29 },
{ label: '本月', month: 'this' },
{ label: '上月', month: 'last' },
{ label: '本年', year: 'this' }
];
function fmt(d) {
return d.getFullYear() + '-' + String(d.getMonth() + 1).padStart(2, '0') + '-' + String(d.getDate()).padStart(2, '0');
}
function presetRange(p) {
var end = new Date(); end.setHours(0, 0, 0, 0);
var start = new Date(end);
if (p.year === 'this') { start = new Date(end.getFullYear(), 0, 1); }
else if (p.month === 'this') { start = new Date(end.getFullYear(), end.getMonth(), 1); }
else if (p.month === 'last') { start = new Date(end.getFullYear(), end.getMonth() - 1, 1); var e = new Date(end.getFullYear(), end.getMonth(), 1); end = new Date(e - 1); }
else { start.setDate(end.getDate() + (p.days || 0)); }
if (p.days === -1 && !p.len) { start = new Date(end); }
if (p.days === -1 && p.len) { start = new Date(end); start.setDate(end.getDate() - (p.len - 1)); }
return { start: fmt(start), end: fmt(end) };
}
var range = document.getElementById('range');
var trigger = document.getElementById('trigger');
var pop = document.getElementById('pop');
var label = document.getElementById('label');
var out = document.getElementById('out');
var cur = { start: '', end: '' };
var presetsEl = document.getElementById('presets');
PRESETS.forEach(function (p, i) {
var b = document.createElement('button');
b.className = 'aa-range-preset'; b.textContent = p.label;
b.onclick = function () {
var r = presetRange(p);
cur = r; document.getElementById('start').value = r.start; document.getElementById('end').value = r.end;
Array.prototype.forEach.call(presetsEl.children, function (c) { c.classList.remove('is-active'); });
b.classList.add('is-active');
};
presetsEl.appendChild(b);
});
function refresh() {
if (cur.start && cur.end) {
label.textContent = cur.start + ' ~ ' + cur.end;
label.classList.remove('aa-range-placeholder');
out.textContent = '已选范围:' + cur.start + ' 至 ' + cur.end;
}
}
trigger.onclick = function (e) {
e.stopPropagation();
pop.style.display = pop.style.display === 'none' ? 'block' : 'none';
trigger.classList.toggle('is-focus', pop.style.display === 'block');
};
document.getElementById('ok').onclick = function () {
cur.start = document.getElementById('start').value;
cur.end = document.getElementById('end').value;
pop.style.display = 'none'; trigger.classList.remove('is-focus');
Array.prototype.forEach.call(presetsEl.children, function (c) { c.classList.remove('is-active'); });
refresh();
};
document.getElementById('cancel').onclick = function () { pop.style.display = 'none'; trigger.classList.remove('is-focus'); };
document.addEventListener('click', function (e) { if (!range.contains(e.target)) { pop.style.display = 'none'; trigger.classList.remove('is-focus'); } });
</script>
</body>
</html>