refactor(bidding): extract CSS and reorganize file structure

Refactored the bidding application by reorganizing the file structure and extracting CSS into separate files.

- The monolithic `control.html` and `display.html` files have been moved into dedicated `controls/` and `display/`
directories.
- All inline CSS has been extracted into component-specific `style.css` files.
- A new `common/style.css` has been created to hold shared styles, promoting reusability and reducing duplication.

These changes improve the project's modularity, separation of concerns (HTML/CSS), and long-term maintainability without
affecting external behavior.
This commit is contained in:
xiaomai
2025-09-15 22:58:44 +08:00
parent e15e3a107d
commit 71b2dcf0a5
6 changed files with 865 additions and 908 deletions

48
bidding/common/style.css Normal file
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@@ -0,0 +1,48 @@
:root {
--primary: #2563eb;
--primary-dark: #1d4ed8;
--accent: #ffd700;
--accent-green: #00c853;
--dark-1: #111827;
--dark-2: #1f2937;
--dark-3: #374151;
--light: #f9fafb;
--text-primary: #f3f4f6;
--text-secondary: #d1d5db;
--transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
--shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.5);
--radius: 16px;
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: "Inter", sans-serif;
background: linear-gradient(135deg, var(--dark-1) 0%, var(--dark-2) 100%);
color: var(--text-primary);
padding: 20px;
min-height: 100vh;
}
.container {
max-width: 1200px;
}
.card {
background: rgba(31, 41, 55, 0.8);
backdrop-filter: blur(10px);
border-radius: var(--radius);
box-shadow: var(--shadow);
border: 1px solid rgba(255, 255, 255, 0.1);
transition: var(--transition);
}
h1 {
background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
}

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@@ -11,322 +11,8 @@
rel="stylesheet"
href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css"
/>
<style>
:root {
--primary: #2563eb;
--primary-dark: #1d4ed8;
--accent: #ffd700;
--accent-green: #00c853;
--dark-1: #111827;
--dark-2: #1f2937;
--dark-3: #374151;
--light: #f9fafb;
--text-primary: #f3f4f6;
--text-secondary: #d1d5db;
--transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
--shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.5);
--radius: 12px;
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: "Inter", sans-serif;
background: linear-gradient(
135deg,
var(--dark-1) 0%,
var(--dark-2) 100%
);
color: var(--text-primary);
padding: 20px;
min-height: 100vh;
}
.container {
max-width: 1200px;
margin: 0 auto;
}
header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 2rem;
padding-bottom: 1rem;
border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
h1 {
font-size: 2.2rem;
font-weight: 700;
background: linear-gradient(
90deg,
var(--primary) 0%,
var(--accent) 100%
);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
}
.channel-info {
background: var(--dark-3);
padding: 0.5rem 1rem;
border-radius: var(--radius);
font-size: 0.9rem;
}
.channel-id {
color: var(--accent);
font-weight: 600;
}
.grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
gap: 1.5rem;
margin-bottom: 2rem;
}
.card {
background: rgba(31, 41, 55, 0.8);
backdrop-filter: blur(10px);
border-radius: var(--radius);
padding: 1.5rem;
box-shadow: var(--shadow);
border: 1px solid rgba(255, 255, 255, 0.1);
transition: var(--transition);
}
.card:hover {
transform: translateY(-5px);
box-shadow: 0 15px 30px -10px rgba(0, 0, 0, 0.4);
}
.card-title {
display: flex;
align-items: center;
gap: 0.5rem;
font-size: 1.2rem;
font-weight: 600;
margin-bottom: 1.5rem;
color: var(--text-primary);
}
.card-title i {
color: var(--primary);
}
.form-group {
margin-bottom: 1.2rem;
}
label {
display: block;
margin-bottom: 0.5rem;
font-weight: 500;
color: var(--text-secondary);
}
input,
select,
textarea,
button {
width: 100%;
padding: 0.75rem 1rem;
border-radius: var(--radius);
border: 1px solid rgba(255, 255, 255, 0.1);
background: var(--dark-3);
color: var(--text-primary);
font-family: "Inter", sans-serif;
transition: var(--transition);
}
input:focus,
select:focus,
textarea:focus {
outline: none;
border-color: var(--primary);
box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}
button {
background: var(--primary);
color: white;
border: none;
font-weight: 600;
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
gap: 0.5rem;
padding: 0.9rem 1.5rem;
}
button:hover {
background: var(--primary-dark);
transform: translateY(-2px);
}
button.secondary {
background: var(--dark-3);
}
button.secondary:hover {
background: var(--dark-2);
}
button.success {
background: var(--accent-green);
}
button.success:hover {
background: #00b34d;
}
.btn-group {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 0.8rem;
margin-top: 1.5rem;
}
.file-upload {
position: relative;
overflow: hidden;
display: inline-block;
width: 100%;
}
.file-upload-btn {
background: var(--dark-3);
color: var(--text-primary);
padding: 0.75rem 1rem;
border-radius: var(--radius);
border: 1px dashed rgba(255, 255, 255, 0.2);
text-align: center;
cursor: pointer;
transition: var(--transition);
}
.file-upload-btn:hover {
border-color: var(--primary);
background: rgba(37, 99, 235, 0.1);
}
.file-upload input[type="file"] {
position: absolute;
left: 0;
top: 0;
opacity: 0;
width: 100%;
height: 100%;
cursor: pointer;
}
.history-container {
max-height: 300px;
overflow-y: auto;
margin-top: 1rem;
border-radius: var(--radius);
background: var(--dark-3);
border: 1px solid rgba(255, 255, 255, 0.1);
}
table {
width: 100%;
border-collapse: collapse;
}
th,
td {
padding: 0.75rem 1rem;
text-align: left;
border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
th {
background: rgba(0, 0, 0, 0.2);
font-weight: 600;
color: var(--text-secondary);
position: sticky;
top: 0;
}
tr:last-child td {
border-bottom: none;
}
tr:hover {
background: rgba(255, 255, 255, 0.05);
}
.total-amount {
margin-top: 1.5rem;
padding: 1rem;
background: rgba(0, 200, 83, 0.1);
border-radius: var(--radius);
border: 1px solid rgba(0, 200, 83, 0.2);
display: flex;
justify-content: space-between;
align-items: center;
font-weight: 600;
}
.amount {
color: var(--accent);
font-size: 1.5rem;
}
/* 响应式设计 */
@media (max-width: 768px) {
.grid {
grid-template-columns: 1fr;
}
header {
flex-direction: column;
gap: 1rem;
align-items: flex-start;
}
.btn-group {
grid-template-columns: 1fr;
}
}
/* 动画 */
@keyframes fadeIn {
from {
opacity: 0;
transform: translateY(10px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.card {
animation: fadeIn 0.5s ease-out;
}
.card:nth-child(1) {
animation-delay: 0.1s;
}
.card:nth-child(2) {
animation-delay: 0.2s;
}
.card:nth-child(3) {
animation-delay: 0.3s;
}
.card:nth-child(4) {
animation-delay: 0.4s;
}
</style>
<link rel="stylesheet" href="../common/style.css" />
<link rel="stylesheet" href="style.css">
</head>
<body>
<div class="container">

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bidding/controls/style.css Normal file
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.container {
margin: 0 auto;
}
header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 2rem;
padding-bottom: 1rem;
border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
h1 {
font-size: 2.2rem;
font-weight: 700;
}
.channel-info {
background: var(--dark-3);
padding: 0.5rem 1rem;
border-radius: var(--radius);
font-size: 0.9rem;
}
.channel-id {
color: var(--accent);
font-weight: 600;
}
.grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
gap: 1.5rem;
margin-bottom: 2rem;
}
.card {
padding: 1.5rem;
}
.card:hover {
transform: translateY(-5px);
box-shadow: 0 15px 30px -10px rgba(0, 0, 0, 0.4);
}
.card-title {
display: flex;
align-items: center;
gap: 0.5rem;
font-size: 1.2rem;
font-weight: 600;
margin-bottom: 1.5rem;
color: var(--text-primary);
}
.card-title i {
color: var(--primary);
}
.form-group {
margin-bottom: 1.2rem;
}
label {
display: block;
margin-bottom: 0.5rem;
font-weight: 500;
color: var(--text-secondary);
}
input,
select,
textarea,
button {
width: 100%;
padding: 0.75rem 1rem;
border-radius: var(--radius);
border: 1px solid rgba(255, 255, 255, 0.1);
background: var(--dark-3);
color: var(--text-primary);
font-family: "Inter", sans-serif;
transition: var(--transition);
}
input:focus,
select:focus,
textarea:focus {
outline: none;
border-color: var(--primary);
box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}
button {
background: var(--primary);
color: white;
border: none;
font-weight: 600;
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
gap: 0.5rem;
padding: 0.9rem 1.5rem;
}
button:hover {
background: var(--primary-dark);
transform: translateY(-2px);
}
button.secondary {
background: var(--dark-3);
}
button.secondary:hover {
background: var(--dark-2);
}
button.success {
background: var(--accent-green);
}
button.success:hover {
background: #00b34d;
}
.btn-group {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 0.8rem;
margin-top: 1.5rem;
}
.file-upload {
position: relative;
overflow: hidden;
display: inline-block;
width: 100%;
}
.file-upload-btn {
background: var(--dark-3);
color: var(--text-primary);
padding: 0.75rem 1rem;
border-radius: var(--radius);
border: 1px dashed rgba(255, 255, 255, 0.2);
text-align: center;
cursor: pointer;
transition: var(--transition);
}
.file-upload-btn:hover {
border-color: var(--primary);
background: rgba(37, 99, 235, 0.1);
}
.file-upload input[type="file"] {
position: absolute;
left: 0;
top: 0;
opacity: 0;
width: 100%;
height: 100%;
cursor: pointer;
}
.history-container {
max-height: 300px;
overflow-y: auto;
margin-top: 1rem;
border-radius: var(--radius);
background: var(--dark-3);
border: 1px solid rgba(255, 255, 255, 0.1);
}
table {
width: 100%;
border-collapse: collapse;
}
th,
td {
padding: 0.75rem 1rem;
text-align: left;
border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
th {
background: rgba(0, 0, 0, 0.2);
font-weight: 600;
color: var(--text-secondary);
position: sticky;
top: 0;
}
tr:last-child td {
border-bottom: none;
}
tr:hover {
background: rgba(255, 255, 255, 0.05);
}
.total-amount {
margin-top: 1.5rem;
padding: 1rem;
background: rgba(0, 200, 83, 0.1);
border-radius: var(--radius);
border: 1px solid rgba(0, 200, 83, 0.2);
display: flex;
justify-content: space-between;
align-items: center;
font-weight: 600;
}
.amount {
color: var(--accent);
font-size: 1.5rem;
}
/* 响应式设计 */
@media (max-width: 768px) {
.grid {
grid-template-columns: 1fr;
}
header {
flex-direction: column;
gap: 1rem;
align-items: flex-start;
}
.btn-group {
grid-template-columns: 1fr;
}
}
/* 动画 */
@keyframes fadeIn {
from {
opacity: 0;
transform: translateY(10px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.card {
animation: fadeIn 0.5s ease-out;
}
.card:nth-child(1) {
animation-delay: 0.1s;
}
.card:nth-child(2) {
animation-delay: 0.2s;
}
.card:nth-child(3) {
animation-delay: 0.3s;
}
.card:nth-child(4) {
animation-delay: 0.4s;
}

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@@ -1,592 +0,0 @@
<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8" />
<title>Auction Display</title>
<link
rel="stylesheet"
href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap"
/>
<style>
:root {
--primary: #2563eb;
--primary-dark: #1d4ed8;
--accent: #ffd700;
--accent-green: #00c853;
--dark-1: #111827;
--dark-2: #1f2937;
--dark-3: #374151;
--light: #f9fafb;
--text-primary: #f3f4f6;
--text-secondary: #d1d5db;
--transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
--shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.5);
--radius: 16px;
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: "Inter", sans-serif;
background: linear-gradient(
135deg,
var(--dark-1) 0%,
var(--dark-2) 100%
);
color: var(--text-primary);
display: flex;
justify-content: center;
align-items: center;
min-height: 100vh;
overflow: hidden;
padding: 20px;
}
.container {
width: 100%;
max-width: 1200px;
position: relative;
}
.card {
background: rgba(31, 41, 55, 0.8);
backdrop-filter: blur(10px);
border-radius: var(--radius);
padding: 2.5rem;
box-shadow: var(--shadow);
border: 1px solid rgba(255, 255, 255, 0.1);
transition: var(--transition);
}
.center {
text-align: center;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
}
.hidden {
opacity: 0;
visibility: hidden;
pointer-events: none;
transform: translateY(20px);
transition: var(--transition);
position: absolute;
top: 0;
left: 0;
right: 0;
}
.visible {
opacity: 1;
visibility: visible;
pointer-events: all;
transform: translateY(0);
}
/* 引导页面样式 */
#guide {
padding: 3rem;
}
#guide h1 {
font-size: 2.5rem;
margin-bottom: 1.5rem;
background: linear-gradient(
90deg,
var(--primary) 0%,
var(--accent) 100%
);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
font-weight: 700;
}
#guide p {
font-size: 1.2rem;
margin-bottom: 1rem;
color: var(--text-secondary);
line-height: 1.6;
}
.highlight {
background: rgba(255, 215, 0, 0.15);
padding: 0.25rem 0.75rem;
border-radius: 8px;
color: var(--accent);
font-weight: 600;
}
.control-link {
margin-top: 2rem;
padding: 1rem 2rem;
background: var(--primary);
color: white;
border-radius: 12px;
font-weight: 500;
transition: var(--transition);
display: inline-flex;
align-items: center;
gap: 0.5rem;
}
.control-link:hover {
background: var(--primary-dark);
transform: translateY(-2px);
}
/* Splash 页面样式 */
#splash {
padding: 4rem;
}
.splash-logo {
width: 180px;
height: 180px;
margin-bottom: 2rem;
background: linear-gradient(
135deg,
var(--primary) 0%,
var(--primary-dark) 100%
);
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
box-shadow: 0 0 40px rgba(37, 99, 235, 0.4);
animation: pulse 2s infinite;
}
.splash-logo img {
max-width: 70%;
}
.splash-text {
font-size: 3.5rem;
font-weight: 700;
margin-bottom: 1rem;
background: linear-gradient(90deg, var(--accent) 0%, #ffed4e 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
}
/* 标品展示样式 */
#itemView {
width: 100%;
padding: 3rem;
}
.itemMedia {
margin-bottom: 2rem;
border-radius: var(--radius);
overflow: hidden;
box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
transition: var(--transition);
max-width: 800px;
}
.itemMedia:hover {
transform: scale(1.02);
}
.item img,
.item video {
width: 100%;
display: block;
border-radius: var(--radius);
}
.name {
font-size: 2.5rem;
font-weight: 700;
margin-bottom: 1rem;
color: var(--text-primary);
}
.remark {
font-size: 1.2rem;
color: var(--text-secondary);
margin-bottom: 2rem;
max-width: 600px;
line-height: 1.6;
}
.price-container {
position: relative;
margin: 2rem 0;
}
.price {
font-size: 4rem;
font-weight: 700;
color: var(--accent);
text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
transition: var(--transition);
position: relative;
display: inline-block;
}
.price-update {
animation: priceUpdate 0.5s ease-out;
}
.currency {
font-size: 2rem;
margin-right: 0.5rem;
vertical-align: super;
}
/* 成交界面样式 */
#dealView {
padding: 4rem 3rem;
}
.deal-icon {
font-size: 5rem;
margin-bottom: 2rem;
animation: celebrate 1s ease-out;
}
.deal {
font-size: 3.5rem;
font-weight: 700;
color: var(--accent-green);
margin-bottom: 2rem;
text-shadow: 0 0 20px rgba(0, 200, 83, 0.4);
}
.finalPrice {
font-size: 3rem;
font-weight: 600;
margin-bottom: 1.5rem;
color: var(--accent);
}
.winner {
font-size: 2rem;
font-weight: 500;
color: var(--text-primary);
padding: 1rem 2rem;
background: rgba(0, 200, 83, 0.1);
border-radius: 12px;
border: 1px solid rgba(0, 200, 83, 0.3);
}
/* 总金额样式 */
.footer {
position: fixed;
bottom: 20px;
right: 20px;
background: var(--dark-3);
padding: 1rem 1.5rem;
border-radius: 12px;
font-size: 1.2rem;
font-weight: 500;
box-shadow: var(--shadow);
display: flex;
align-items: center;
gap: 0.5rem;
}
.footer span {
color: var(--accent);
font-weight: 700;
font-size: 1.4rem;
}
/* 动画 */
@keyframes pulse {
0% {
transform: scale(1);
box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.7);
}
70% {
transform: scale(1.02);
box-shadow: 0 0 0 15px rgba(37, 99, 235, 0);
}
100% {
transform: scale(1);
box-shadow: 0 0 0 0 rgba(37, 99, 235, 0);
}
}
@keyframes priceUpdate {
0% {
transform: scale(1);
}
50% {
transform: scale(1.2);
text-shadow: 0 0 30px rgba(255, 215, 0, 0.8);
}
100% {
transform: scale(1);
}
}
@keyframes celebrate {
0% {
transform: scale(0);
opacity: 0;
}
70% {
transform: scale(1.2);
opacity: 1;
}
100% {
transform: scale(1);
opacity: 1;
}
}
/* 响应式设计 */
@media (max-width: 768px) {
.card {
padding: 1.5rem;
}
.splash-text {
font-size: 2.5rem;
}
.name {
font-size: 2rem;
}
.price {
font-size: 3rem;
}
.deal {
font-size: 2.5rem;
}
.finalPrice {
font-size: 2.5rem;
}
.winner {
font-size: 1.5rem;
}
}
</style>
</head>
<body>
<div class="container">
<!-- 初次加载提示 -->
<div id="guide" class="card center visible">
<h1>拍卖展示系统</h1>
<p>
请将此窗口拖曳到大屏幕并按下
<span class="highlight">F11</span> 进入全屏展示模式
</p>
<p>使用控制端链接进行远程操作:</p>
<a href="#" class="control-link">
<svg
xmlns="http://www.w3.org/2000/svg"
width="20"
height="20"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
stroke-width="2"
stroke-linecap="round"
stroke-linejoin="round"
>
<path
d="M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71"
></path>
<path
d="M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71"
></path>
</svg>
<span id="controlLink"></span>
</a>
</div>
<!-- Splash Screen -->
<div id="splash" class="card center hidden">
<div class="splash-logo">
<img
src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyNCIgaGVpZ2h0PSIyNCIgdmlld0JveD0iMCAwIDI0IDI0IiBmaWxsPSJub25lIiBzdHJva2U9IiNmZmZmZmYiIHN0cm9rZS13aWR0aD0iMiIgc3Ryb2tlLWxpbmVjYXA9InJvdW5kIiBzdHJva2UtbGluZWpvaW49InJvdW5kIj48Y2lyY2xlIGN4PSIxMiIgY3k9IjEyIiByPSIxMCI+PC9jaXJjbGU+PHBhdGggZD0iTTE2IDhsLTQgNC04LTgiPjwvcGF0aD48L3N2Zz4="
alt="Logo"
/>
</div>
<div class="splash-text">Studio Name</div>
<p>拍卖即将开始</p>
</div>
<!-- 标品展示 -->
<div id="itemView" class="card center hidden">
<div class="itemMedia"></div>
<div class="name"></div>
<div class="remark"></div>
<div class="price-container">
<div class="price">
<span class="currency"></span><span class="price-value">0</span>
</div>
</div>
</div>
<!-- 成交界面 -->
<div id="dealView" class="card center hidden">
<div class="deal-icon">🎉</div>
<div class="deal">成交!</div>
<div class="finalPrice"></div>
<div class="winner"></div>
</div>
</div>
<!-- 总金额 -->
<div class="footer">
<svg
xmlns="http://www.w3.org/2000/svg"
width="20"
height="20"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
stroke-width="2"
stroke-linecap="round"
stroke-linejoin="round"
>
<line x1="12" y1="1" x2="12" y2="23"></line>
<path d="M17 5H9.5a3.5 3.5 0 0 0 0 7h5a3.5 3.5 0 0 1 0 7H6"></path>
</svg>
总金额: <span id="totalAmount">0</span>
</div>
<script>
// 获取或生成频道 ID
function getOrCreateDisplayId() {
const urlParams = new URLSearchParams(location.search);
let id = urlParams.get("display");
if (!id) {
id =
Math.random().toString(36).slice(2, 12) + Date.now().toString(36);
location.href = location.pathname + "?display=" + id;
}
return id;
}
const displayId = getOrCreateDisplayId();
const channel = new BroadcastChannel("auction-" + displayId);
// DOM 元素
const guide = document.getElementById("guide");
const controlLink = document.getElementById("controlLink");
const splash = document.getElementById("splash");
const itemView = document.getElementById("itemView");
const dealView = document.getElementById("dealView");
const totalAmountEl = document.getElementById("totalAmount");
const itemMedia = itemView.querySelector(".itemMedia");
const itemName = itemView.querySelector(".name");
const itemRemark = itemView.querySelector(".remark");
const itemPrice = itemView.querySelector(".price-value");
const dealPrice = dealView.querySelector(".finalPrice");
const dealWinner = dealView.querySelector(".winner");
let currentPrice = 0;
let targetPrice = 0;
let totalAmount = 0;
// 设置控制端链接
controlLink.innerText =
location.origin + "/control.html?display=" + displayId;
controlLink.href = location.origin + "/control.html?display=" + displayId;
// 视图切换函数
function showView(view) {
// 隐藏所有视图
[guide, splash, itemView, dealView].forEach((v) => {
v.classList.remove("visible");
v.classList.add("hidden");
});
// 显示指定视图
setTimeout(() => {
view.classList.remove("hidden");
setTimeout(() => {
view.classList.add("visible");
}, 50);
}, 300);
}
// 展示 Splash
setTimeout(() => {
showView(splash);
setTimeout(() => {
// splash 展示后不自动隐藏,等待消息
}, 2000);
}, 3000);
// 动态价格更新 (Lerp)
function animatePrice() {
if (Math.abs(targetPrice - currentPrice) > 1) {
currentPrice += (targetPrice - currentPrice) * 0.1;
itemPrice.textContent = Math.round(currentPrice);
requestAnimationFrame(animatePrice);
} else {
currentPrice = targetPrice;
itemPrice.textContent = currentPrice;
}
}
// 监听消息
channel.onmessage = (ev) => {
const msg = ev.data;
if (msg.type === "showItem") {
showView(itemView);
// 更新标品信息
itemName.textContent = msg.name;
itemRemark.textContent = msg.remark || "";
if (msg.media) {
if (msg.media.endsWith(".mp4")) {
itemMedia.innerHTML = `<video src="${msg.media}" autoplay loop muted></video>`;
} else {
itemMedia.innerHTML = `<img src="${msg.media}" alt="${msg.name}">`;
}
} else {
itemMedia.innerHTML = "";
}
currentPrice = 0;
targetPrice = msg.basePrice || 0;
itemPrice.textContent = currentPrice;
animatePrice();
}
if (msg.type === "updatePrice") {
targetPrice = msg.price;
itemPrice.parentElement.classList.add("price-update");
setTimeout(() => {
itemPrice.parentElement.classList.remove("price-update");
}, 500);
animatePrice();
}
if (msg.type === "deal") {
showView(dealView);
dealPrice.textContent = "成交价: ¥" + msg.price;
dealWinner.textContent = "得标者: " + (msg.winner || "兴 旺 发");
totalAmount += msg.price;
totalAmountEl.textContent = totalAmount;
// 添加庆祝效果
const dealIcon = document.querySelector(".deal-icon");
dealIcon.style.animation = "none";
setTimeout(() => {
dealIcon.style.animation = "celebrate 1s ease-out";
}, 10);
}
};
</script>
</body>
</html>

229
bidding/display/index.html Normal file
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<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8" />
<title>Auction Display</title>
<link
rel="stylesheet"
href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap"
/>
<link rel="stylesheet" href="../common/style.css" />
<link rel="stylesheet" href="style.css" />
</head>
<body>
<div class="container">
<!-- 初次加载提示 -->
<div id="guide" class="card center visible">
<h1>拍卖展示系统</h1>
<p>
请将此窗口拖曳到大屏幕并按下
<span class="highlight">F11</span> 进入全屏展示模式
</p>
<p>使用控制端链接进行远程操作:</p>
<a href="#" class="control-link">
<svg
xmlns="http://www.w3.org/2000/svg"
width="20"
height="20"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
stroke-width="2"
stroke-linecap="round"
stroke-linejoin="round"
>
<path
d="M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71"
></path>
<path
d="M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71"
></path>
</svg>
<span id="controlLink"></span>
</a>
</div>
<!-- Splash Screen -->
<div id="splash" class="card center hidden">
<div class="splash-logo">
<img
src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyNCIgaGVpZ2h0PSIyNCIgdmlld0JveD0iMCAwIDI0IDI0IiBmaWxsPSJub25lIiBzdHJva2U9IiNmZmZmZmYiIHN0cm9rZS13aWR0aD0iMiIgc3Ryb2tlLWxpbmVjYXA9InJvdW5kIiBzdHJva2UtbGluZWpvaW49InJvdW5kIj48Y2lyY2xlIGN4PSIxMiIgY3k9IjEyIiByPSIxMCI+PC9jaXJjbGU+PHBhdGggZD0iTTE2IDhsLTQgNC04LTgiPjwvcGF0aD48L3N2Zz4="
alt="Logo"
/>
</div>
<div class="splash-text">Studio Name</div>
<p>拍卖即将开始</p>
</div>
<!-- 标品展示 -->
<div id="itemView" class="card center hidden">
<div class="itemMedia"></div>
<div class="name"></div>
<div class="remark"></div>
<div class="price-container">
<div class="price">
<span class="currency"></span><span class="price-value">0</span>
</div>
</div>
</div>
<!-- 成交界面 -->
<div id="dealView" class="card center hidden">
<div class="deal-icon">🎉</div>
<div class="deal">成交!</div>
<div class="finalPrice"></div>
<div class="winner"></div>
</div>
</div>
<!-- 总金额 -->
<div class="footer">
<svg
xmlns="http://www.w3.org/2000/svg"
width="20"
height="20"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
stroke-width="2"
stroke-linecap="round"
stroke-linejoin="round"
>
<line x1="12" y1="1" x2="12" y2="23"></line>
<path d="M17 5H9.5a3.5 3.5 0 0 0 0 7h5a3.5 3.5 0 0 1 0 7H6"></path>
</svg>
总金额: <span id="totalAmount">0</span>
</div>
<script>
// 获取或生成频道 ID
function getOrCreateDisplayId() {
const urlParams = new URLSearchParams(location.search);
let id = urlParams.get("display");
if (!id) {
id =
Math.random().toString(36).slice(2, 12) + Date.now().toString(36);
location.href = location.pathname + "?display=" + id;
}
return id;
}
const displayId = getOrCreateDisplayId();
const channel = new BroadcastChannel("auction-" + displayId);
// DOM 元素
const guide = document.getElementById("guide")
const controlLinkA = document.getElementsByClassName("control-link")[0];
const controlLink = document.getElementById("controlLink");
const splash = document.getElementById("splash");
const itemView = document.getElementById("itemView");
const dealView = document.getElementById("dealView");
const totalAmountEl = document.getElementById("totalAmount");
const itemMedia = itemView.querySelector(".itemMedia");
const itemName = itemView.querySelector(".name");
const itemRemark = itemView.querySelector(".remark");
const itemPrice = itemView.querySelector(".price-value");
const dealPrice = dealView.querySelector(".finalPrice");
const dealWinner = dealView.querySelector(".winner");
let currentPrice = 0;
let targetPrice = 0;
let totalAmount = 0;
// 设置控制端链接
controlLink.innerText =
location.origin + "/bidding/controls/?display=" + displayId;
controlLinkA.href =
location.origin + "/bidding/controls/?display=" + displayId;
// 视图切换函数
function showView(view) {
// 隐藏所有视图
[guide, splash, itemView, dealView].forEach((v) => {
v.classList.remove("visible");
v.classList.add("hidden");
});
// 显示指定视图
setTimeout(() => {
view.classList.remove("hidden");
setTimeout(() => {
view.classList.add("visible");
}, 50);
}, 300);
}
// 展示 Splash
setTimeout(() => {
showView(splash);
setTimeout(() => {
// splash 展示后不自动隐藏,等待消息
}, 2000);
}, 3000);
// 动态价格更新 (Lerp)
function animatePrice() {
if (Math.abs(targetPrice - currentPrice) > 1) {
currentPrice += (targetPrice - currentPrice) * 0.1;
itemPrice.textContent = Math.round(currentPrice);
requestAnimationFrame(animatePrice);
} else {
currentPrice = targetPrice;
itemPrice.textContent = currentPrice;
}
}
// 监听消息
channel.onmessage = (ev) => {
const msg = ev.data;
if (msg.type === "showItem") {
showView(itemView);
// 更新标品信息
itemName.textContent = msg.name;
itemRemark.textContent = msg.remark || "";
if (msg.media) {
if (msg.media.endsWith(".mp4")) {
itemMedia.innerHTML = `<video src="${msg.media}" autoplay loop muted></video>`;
} else {
itemMedia.innerHTML = `<img src="${msg.media}" alt="${msg.name}">`;
}
} else {
itemMedia.innerHTML = "";
}
currentPrice = 0;
targetPrice = msg.basePrice || 0;
itemPrice.textContent = currentPrice;
animatePrice();
}
if (msg.type === "updatePrice") {
targetPrice = msg.price;
itemPrice.parentElement.classList.add("price-update");
setTimeout(() => {
itemPrice.parentElement.classList.remove("price-update");
}, 500);
animatePrice();
}
if (msg.type === "deal") {
showView(dealView);
dealPrice.textContent = "成交价: ¥" + msg.price;
dealWinner.textContent = "得标者: " + (msg.winner || "兴 旺 发");
totalAmount += msg.price;
totalAmountEl.textContent = totalAmount;
// 添加庆祝效果
const dealIcon = document.querySelector(".deal-icon");
dealIcon.style.animation = "none";
setTimeout(() => {
dealIcon.style.animation = "celebrate 1s ease-out";
}, 10);
}
};
</script>
</body>
</html>

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body {
display: flex;
justify-content: center;
align-items: center;
overflow: hidden;
}
.container {
width: 100%;
position: relative;
}
.card {
padding: 2.5rem;
}
.center {
text-align: center;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
}
.hidden {
opacity: 0;
visibility: hidden;
pointer-events: none;
transform: translateY(20px);
transition: var(--transition);
position: absolute;
top: 0;
left: 0;
right: 0;
}
.visible {
opacity: 1;
visibility: visible;
pointer-events: all;
transform: translateY(0);
}
/* 引导页面样式 */
#guide {
padding: 3rem;
}
#guide h1 {
font-size: 2.5rem;
margin-bottom: 1.5rem;
font-weight: 700;
}
#guide p {
font-size: 1.2rem;
margin-bottom: 1rem;
color: var(--text-secondary);
line-height: 1.6;
}
.highlight {
background: rgba(255, 215, 0, 0.15);
padding: 0.25rem 0.75rem;
border-radius: 8px;
color: var(--accent);
font-weight: 600;
}
.control-link {
margin-top: 2rem;
padding: 1rem 2rem;
background: var(--primary);
color: white;
border-radius: 12px;
font-weight: 500;
transition: var(--transition);
display: inline-flex;
align-items: center;
gap: 0.5rem;
}
.control-link:hover {
background: var(--primary-dark);
transform: translateY(-2px);
}
/* Splash 页面样式 */
#splash {
padding: 4rem;
}
.splash-logo {
width: 180px;
height: 180px;
margin-bottom: 2rem;
background: linear-gradient(
135deg,
var(--primary) 0%,
var(--primary-dark) 100%
);
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
box-shadow: 0 0 40px rgba(37, 99, 235, 0.4);
animation: pulse 2s infinite;
}
.splash-logo img {
max-width: 70%;
}
.splash-text {
font-size: 3.5rem;
font-weight: 700;
margin-bottom: 1rem;
background: linear-gradient(90deg, var(--accent) 0%, #ffed4e 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
}
/* 标品展示样式 */
#itemView {
width: 100%;
padding: 3rem;
}
.itemMedia {
margin-bottom: 2rem;
border-radius: var(--radius);
overflow: hidden;
box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
transition: var(--transition);
max-width: 800px;
}
.itemMedia:hover {
transform: scale(1.02);
}
.item img,
.item video {
width: 100%;
display: block;
border-radius: var(--radius);
}
.name {
font-size: 2.5rem;
font-weight: 700;
margin-bottom: 1rem;
color: var(--text-primary);
}
.remark {
font-size: 1.2rem;
color: var(--text-secondary);
margin-bottom: 2rem;
max-width: 600px;
line-height: 1.6;
}
.price-container {
position: relative;
margin: 2rem 0;
}
.price {
font-size: 4rem;
font-weight: 700;
color: var(--accent);
text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
transition: var(--transition);
position: relative;
display: inline-block;
}
.price-update {
animation: priceUpdate 0.5s ease-out;
}
.currency {
font-size: 2rem;
margin-right: 0.5rem;
vertical-align: super;
}
/* 成交界面样式 */
#dealView {
padding: 4rem 3rem;
}
.deal-icon {
font-size: 5rem;
margin-bottom: 2rem;
animation: celebrate 1s ease-out;
}
.deal {
font-size: 3.5rem;
font-weight: 700;
color: var(--accent-green);
margin-bottom: 2rem;
text-shadow: 0 0 20px rgba(0, 200, 83, 0.4);
}
.finalPrice {
font-size: 3rem;
font-weight: 600;
margin-bottom: 1.5rem;
color: var(--accent);
}
.winner {
font-size: 2rem;
font-weight: 500;
color: var(--text-primary);
padding: 1rem 2rem;
background: rgba(0, 200, 83, 0.1);
border-radius: 12px;
border: 1px solid rgba(0, 200, 83, 0.3);
}
/* 总金额样式 */
.footer {
position: fixed;
bottom: 20px;
right: 20px;
background: var(--dark-3);
padding: 1rem 1.5rem;
border-radius: 12px;
font-size: 1.2rem;
font-weight: 500;
box-shadow: var(--shadow);
display: flex;
align-items: center;
gap: 0.5rem;
}
.footer span {
color: var(--accent);
font-weight: 700;
font-size: 1.4rem;
}
/* 动画 */
@keyframes pulse {
0% {
transform: scale(1);
box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.7);
}
70% {
transform: scale(1.02);
box-shadow: 0 0 0 15px rgba(37, 99, 235, 0);
}
100% {
transform: scale(1);
box-shadow: 0 0 0 0 rgba(37, 99, 235, 0);
}
}
@keyframes priceUpdate {
0% {
transform: scale(1);
}
50% {
transform: scale(1.2);
text-shadow: 0 0 30px rgba(255, 215, 0, 0.8);
}
100% {
transform: scale(1);
}
}
@keyframes celebrate {
0% {
transform: scale(0);
opacity: 0;
}
70% {
transform: scale(1.2);
opacity: 1;
}
100% {
transform: scale(1);
opacity: 1;
}
}
/* 响应式设计 */
@media (max-width: 768px) {
.card {
padding: 1.5rem;
}
.splash-text {
font-size: 2.5rem;
}
.name {
font-size: 2rem;
}
.price {
font-size: 3rem;
}
.deal {
font-size: 2.5rem;
}
.finalPrice {
font-size: 2.5rem;
}
.winner {
font-size: 1.5rem;
}
}