96 lines
3.5 KiB
Plaintext
96 lines
3.5 KiB
Plaintext
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Aurora Admin · Rate (H5)</title>
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<link rel="stylesheet" href="../.design_library/aurora-admin/colors_and_type.css">
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<link rel="stylesheet" href="./Rate.css">
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<style>
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.demo { padding: 24px; background: var(--au-color-page-bg); font-family: var(--font-family); }
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h1 { font-size: 20px; margin: 0 0 4px; color: var(--au-color-text-title); }
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.sub { color: var(--au-color-text-secondary); margin: 0 0 24px; font-size: 12px; }
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.demo-block { background: var(--au-color-card-bg); border-radius: 8px; padding: 16px; margin-bottom: 20px; }
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.demo-block > .hint { color: var(--au-color-text-secondary); font-size: 12px; margin: 0 0 12px; }
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</style>
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</head>
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<body>
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<div class="demo">
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<h1>Aurora Admin · Rate 组件（纯 H5）</h1>
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<p class="sub">对齐 RateInput 规范：星级、半星、只读、尺寸、文字</p>
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<div class="demo-block">
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<p class="hint">基础（点击评分）</p>
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<div class="aa-rate" role="radiogroup" data-rate data-count="5" data-value="3"></div>
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</div>
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<div class="demo-block">
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<p class="hint">允许半星</p>
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<div class="aa-rate" role="radiogroup" data-rate data-count="5" data-value="2.5" data-half></div>
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</div>
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<div class="demo-block">
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<p class="hint">只读 + 显示文字</p>
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<div class="aa-rate is-readonly" role="radiogroup" data-rate data-count="5" data-value="4" data-text></div>
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</div>
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<div class="demo-block">
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<p class="hint">尺寸：small / default / large</p>
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<div class="aa-rate sm" role="radiogroup" data-rate data-count="5" data-value="3"></div>
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<div class="aa-rate" role="radiogroup" data-rate data-count="5" data-value="3"></div>
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<div class="aa-rate lg" role="radiogroup" data-rate data-count="5" data-value="3"></div>
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</div>
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</div>
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<script>
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function renderRate(root) {
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const count = +root.dataset.count || 5;
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const allowHalf = root.hasAttribute('data-half');
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const showText = root.hasAttribute('data-text');
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const texts = ['极差', '失望', '一般', '满意', '惊喜'];
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let value = parseFloat(root.dataset.value) || 0;
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function paint() {
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root.innerHTML = '';
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for (let i = 0; i < count; i++) {
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const ratio = Math.max(0, Math.min(1, value - i));
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const star = document.createElement('span');
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star.className = 'aa-rate-star'; star.setAttribute('role','radio'); star.setAttribute('tabindex','0');
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star.dataset.index = i;
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star.innerHTML = '★<span class="aa-rate-fill" style="width:' + (ratio * 100) + '%">★</span>';
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root.appendChild(star);
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}
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if (showText) {
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const t = document.createElement('span');
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t.className = 'aa-rate-text';
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t.textContent = value ? texts[Math.ceil(value) - 1] : '未评分';
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root.appendChild(t);
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}
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}
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root.addEventListener('click', (e) => {
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if (root.classList.contains('is-readonly') || root.classList.contains('is-disabled')) return;
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const star = e.target.closest('.aa-rate-star');
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if (!star) return;
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const i = +star.dataset.index;
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let next;
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if (allowHalf) {
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const rect = star.getBoundingClientRect();
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const half = (e.clientX - rect.left) < rect.width / 2;
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next = half ? i + 0.5 : i + 1;
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} else {
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next = i + 1;
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}
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if (next === value) next = 0; // 再次点击同一星清零
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value = next;
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root.dataset.value = value;
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paint();
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});
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paint();
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}
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document.querySelectorAll('[data-rate]').forEach(renderRate);
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</script>
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</body>
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</html>
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