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dsProject/dsLightRag/static/JiMeng/prompt_input.html

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<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>一、首帧制作</title>
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<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
}
body {
background-color: #f5f7fa;
color: #333;
line-height: 1.6;
padding: 20px;
}
.container {
max-width: 800px;
margin: 0 auto;
background: white;
border-radius: 10px;
box-shadow: 0 2px 10px rgba(0,0,0,0.1);
padding: 30px;
}
h1 {
text-align: center;
margin-bottom: 20px;
color: #2c3e50;
}
.form-group {
margin-bottom: 20px;
}
label {
display: block;
margin-bottom: 8px;
font-weight: bold;
color: #555;
}
input[type="text"], textarea {
width: 100%;
padding: 12px;
border: 1px solid #ddd;
border-radius: 6px;
font-size: 16px;
transition: border 0.3s;
}
input[type="text"]:focus, textarea:focus {
border-color: #3498db;
outline: none;
}
.required::after {
content: ' *';
color: red;
}
.tag-container {
display: flex;
flex-wrap: wrap;
margin-top: 10px;
padding: 10px;
border: 1px dashed #ccc;
border-radius: 6px;
min-height: 50px;
}
.tag {
background-color: #3498db;
color: white;
padding: 5px 10px;
border-radius: 20px;
margin-right: 10px;
margin-bottom: 10px;
display: flex;
align-items: center;
}
.tag span {
margin-right: 5px;
}
.tag button {
background: none;
border: none;
color: white;
cursor: pointer;
font-size: 14px;
}
.add-tag {
display: flex;
margin-top: 10px;
}
.add-tag input {
flex: 1;
margin-right: 10px;
}
.btn {
padding: 12px 20px;
border: none;
border-radius: 6px;
cursor: pointer;
font-size: 16px;
transition: background 0.3s;
}
.btn-primary {
background-color: #3498db;
color: white;
}
.btn-primary:hover {
background-color: #2980b9;
}
.btn-secondary {
background-color: #95a5a6;
color: white;
margin-left: 10px;
}
.btn-secondary:hover {
background-color: #7f8c8d;
}
.btn-group {
display: flex;
justify-content: center;
margin-top: 30px;
}
.placeholder {
color: #999;
font-style: italic;
}
.example-tip {
background-color: #f8f9fa;
padding: 15px;
border-radius: 6px;
margin-top: 5px;
font-size: 14px;
color: #666;
}
.sample-container {
margin-top: 10px;
padding: 15px;
background-color: #f8f9fa;
border-radius: 6px;
border-left: 4px solid #3498db;
}
.sample-title {
font-weight: bold;
margin-bottom: 10px;
}
</style>
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<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
}
body {
background-color: #f5f7fa;
color: #333;
line-height: 1.6;
padding: 20px;
}
.container {
max-width: 800px;
margin: 0 auto;
background: white;
border-radius: 10px;
box-shadow: 0 2px 10px rgba(0,0,0,0.1);
padding: 30px;
}
h1 {
text-align: center;
margin-bottom: 20px;
color: #2c3e50;
}
.form-group {
margin-bottom: 20px;
}
label {
display: block;
margin-bottom: 8px;
font-weight: bold;
color: #555;
}
input[type="text"], textarea {
width: 100%;
padding: 12px;
border: 1px solid #ddd;
border-radius: 6px;
font-size: 16px;
transition: border 0.3s;
}
input[type="text"]:focus, textarea:focus {
border-color: #3498db;
outline: none;
}
.required::after {
content: ' *';
color: red;
}
.tag-container {
display: flex;
flex-wrap: wrap;
margin-top: 10px;
padding: 10px;
border: 1px dashed #ccc;
border-radius: 6px;
min-height: 50px;
}
.tag {
background-color: #3498db;
color: white;
padding: 5px 10px;
border-radius: 20px;
margin-right: 10px;
margin-bottom: 10px;
display: flex;
align-items: center;
}
.tag span {
margin-right: 5px;
}
.tag button {
background: none;
border: none;
color: white;
cursor: pointer;
font-size: 14px;
}
.add-tag {
display: flex;
margin-top: 10px;
}
.add-tag input {
flex: 1;
margin-right: 10px;
}
.btn {
padding: 12px 20px;
border: none;
border-radius: 6px;
cursor: pointer;
font-size: 16px;
transition: background 0.3s;
}
.btn-primary {
background-color: #3498db;
color: white;
}
.btn-primary:hover {
background-color: #2980b9;
}
.btn-secondary {
background-color: #95a5a6;
color: white;
margin-left: 10px;
}
.btn-secondary:hover {
background-color: #7f8c8d;
}
.btn-group {
display: flex;
justify-content: center;
margin-top: 30px;
}
.placeholder {
color: #999;
font-style: italic;
}
.example-tip {
background-color: #f8f9fa;
padding: 15px;
border-radius: 6px;
margin-top: 5px;
font-size: 14px;
color: #666;
}
.sample-container {
margin-top: 10px;
padding: 15px;
background-color: #f8f9fa;
border-radius: 6px;
border-left: 4px solid #3498db;
}
.sample-title {
font-weight: bold;
margin-bottom: 10px;
}
/* 添加遮罩动画样式 */
.mask {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: rgba(0, 0, 0, 0.7);
display: flex;
justify-content: center;
align-items: center;
z-index: 1000;
opacity: 0;
visibility: hidden;
transition: opacity 0.3s, visibility 0.3s;
}
.mask.active {
opacity: 1;
visibility: visible;
}
.loader {
width: 50px;
height: 50px;
border: 5px solid rgba(255, 255, 255, 0.3);
border-radius: 50%;
border-top-color: #3498db;
animation: spin 1s ease-in-out infinite;
}
@keyframes spin {
to { transform: rotate(360deg); }
}
.mask-text {
color: white;
margin-top: 20px;
text-align: center;
font-size: 18px;
}
.mask-content {
display: flex;
flex-direction: column;
align-items: center;
}
</style>
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</head>
<body>
<div class="container">
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<h1>一、首帧制作</h1>
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<form id="promptForm">
<div class="form-group">
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<label>首帧创建方式</label>
<div style="display: flex; gap: 20px; margin-bottom: 15px;">
<label style="display: flex; align-items: center; cursor: pointer;">
<input type="radio" name="creationMethod" value="prompt" checked style="margin-right: 8px;">
生成提示词
</label>
<label style="display: flex; align-items: center; cursor: pointer;">
<input type="radio" name="creationMethod" value="upload" style="margin-right: 8px;">
上传图片
</label>
</div>
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</div>
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<div id="promptSection">
<div class="form-group">
<label for="timeWeatherLight" class="required">时间-天气-光</label>
<input type="text" id="timeWeatherLight" placeholder="例如：傍晚小雨，路灯刚亮" required>
<div class="example-tip">请描述时间、天气状况和光线条件，这将影响画面的整体感觉</div>
</div>
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<div class="form-group">
<label for="sceneLocation" class="required">场景-地点</label>
<input type="text" id="sceneLocation" placeholder="例如：老城区石板路" required>
<div class="example-tip">请描述具体的场景和地点，帮助构建画面背景</div>
</div>
<div class="form-group">
<label for="subjects">主体列表 (可选)</label>
<div class="tag-container" id="tagContainer">
<div class="placeholder" id="placeholder">点击下方添加主体（人/动物/物体），或留空</div>
</div>
<div class="add-tag">
<input type="text" id="subjectInput" placeholder="例如：工人父亲（背）">
<button type="button" class="btn btn-primary" id="addTagBtn">添加</button>
</div>
<div class="example-tip">多个主体用逗号分隔，括号内可描述动作或姿态</div>
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</div>
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<div class="form-group">
<label for="atmosphere" class="required">氛围-情绪</label>
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<input type="text" id="atmosphere" placeholder="例如：温暖" required>
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<div class="example-tip">请描述画面想要传达的整体氛围或情绪</div>
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</div>
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<div class="form-group">
<button type="button" class="btn btn-secondary" id="randomSampleBtn">随机示例</button>
<div class="sample-container" id="sampleContainer" style="display: none;">
<div class="sample-title">示例提示词：</div>
<div id="sampleContent"></div>
</div>
</div>
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</div>
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<div id="uploadSection" style="display: none;">
<div class="form-group">
<label for="imageUpload">上传图片</label>
<input type="file" id="imageUpload" accept="image/*">
<div class="example-tip">支持JPG、PNG等格式，建议图片尺寸不小于1080x720像素</div>
</div>
<div id="previewContainer" style="margin-top: 20px; display: none;">
<h4>图片预览：</h4>
<img id="imagePreview" style="max-width: 100%; max-height: 400px; border-radius: 6px;">
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</div>
</div>
<div class="btn-group">
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<button type="submit" class="btn btn-primary" id="submitBtn">确认并继续</button>
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<button type="reset" class="btn btn-secondary">重置</button>
</div>
</form>
</div>
<script>
document.addEventListener('DOMContentLoaded', function() {
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// 新增代码：定义缺失的函数
function checkTagContainer() {
const tags = tagContainer.querySelectorAll('.tag');
if (tags.length === 0) {
placeholder.style.display = 'block';
} else {
placeholder.style.display = 'none';
}
}
function addTag(text) {
if (!text.trim()) return;
// 隐藏占位符
placeholder.style.display = 'none';
const tag = document.createElement('div');
tag.className = 'tag';
const tagText = document.createElement('span');
tagText.textContent = text;
const deleteBtn = document.createElement('button');
deleteBtn.textContent = '×';
deleteBtn.addEventListener('click', function() {
tagContainer.removeChild(tag);
checkTagContainer();
});
tag.appendChild(tagText);
tag.appendChild(deleteBtn);
tagContainer.appendChild(tag);
// 清空输入框
subjectInput.value = '';
}
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// 新增代码：处理创建方式切换
const creationMethodRadios = document.querySelectorAll('input[name="creationMethod"]');
const promptSection = document.getElementById('promptSection');
const uploadSection = document.getElementById('uploadSection');
const submitBtn = document.getElementById('submitBtn');
const imageUpload = document.getElementById('imageUpload');
const previewContainer = document.getElementById('previewContainer');
const imagePreview = document.getElementById('imagePreview');
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const tagContainer = document.getElementById('tagContainer');
const subjectInput = document.getElementById('subjectInput');
const addTagBtn = document.getElementById('addTagBtn');
const placeholder = document.getElementById('placeholder');
const randomSampleBtn = document.getElementById('randomSampleBtn');
const sampleContainer = document.getElementById('sampleContainer');
const sampleContent = document.getElementById('sampleContent');
const promptForm = document.getElementById('promptForm');
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creationMethodRadios.forEach(radio => {
radio.addEventListener('change', function() {
if (this.value === 'prompt') {
promptSection.style.display = 'block';
uploadSection.style.display = 'none';
submitBtn.textContent = '生成首帧图片';
} else {
promptSection.style.display = 'none';
uploadSection.style.display = 'block';
submitBtn.textContent = '确认上传图片';
}
});
});
// 新增代码：处理图片预览
imageUpload.addEventListener('change', function(e) {
const file = e.target.files[0];
if (file) {
const reader = new FileReader();
reader.onload = function(event) {
imagePreview.src = event.target.result;
previewContainer.style.display = 'block';
};
reader.readAsDataURL(file);
} else {
previewContainer.style.display = 'none';
}
});
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// 随机示例数据
const samples = [
{
timeWeatherLight: '傍晚小雨，路灯刚亮',
sceneLocation: '老城区石板路',
subjects: ['戴斗笠的老奶奶（牵）', '穿红雨鞋的小女孩'],
atmosphere: '温暖'
},
{
timeWeatherLight: '清晨薄雾，侧逆光',
sceneLocation: '空旷高速公路',
subjects: [],
atmosphere: '寂静'
},
{
timeWeatherLight: '深夜暴雨，城市广场灯光',
sceneLocation: '城市广场',
subjects: ['一只黑伞（被风吹翻）', '一辆倒地的外卖车', '散落的黄色外卖箱'],
atmosphere: '慌乱'
},
{
timeWeatherLight: '晴天午后，阳光明媚',
sceneLocation: '公园草坪',
subjects: ['穿白色连衣裙的女孩（奔跑）', '棕色小狗（追逐）'],
atmosphere: '欢快'
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},
{
timeWeatherLight: '春日清晨，阳光柔和',
sceneLocation: '乡村小道',
subjects: ['盛开的桃花树', '骑自行车的少年（笑）'],
atmosphere: '清新'
},
{
timeWeatherLight: '秋日黄昏，金色阳光',
sceneLocation: '枫树林',
subjects: ['捡枫叶的小女孩', '飘落的红枫叶'],
atmosphere: '浪漫'
},
{
timeWeatherLight: '冬夜飘雪，路灯暖光',
sceneLocation: '城市街道',
subjects: ['撑伞的情侣（依偎）', '雪地上的脚印'],
atmosphere: '温馨'
},
{
timeWeatherLight: '夏日正午，强烈阳光',
sceneLocation: '海边沙滩',
subjects: ['彩色遮阳伞', '冲浪的年轻人', '沙滩上的贝壳'],
atmosphere: '热烈'
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}
];
// 随机示例按钮点击事件
randomSampleBtn.addEventListener('click', function() {
const randomIndex = Math.floor(Math.random() * samples.length);
const sample = samples[randomIndex];
// 填充表单
document.getElementById('timeWeatherLight').value = sample.timeWeatherLight;
document.getElementById('sceneLocation').value = sample.sceneLocation;
document.getElementById('atmosphere').value = sample.atmosphere;
// 清空现有标签
while (tagContainer.firstChild) {
tagContainer.removeChild(tagContainer.firstChild);
}
tagContainer.appendChild(placeholder);
// 添加示例标签
sample.subjects.forEach(subject => {
addTag(subject);
});
// 显示示例容器
sampleContent.textContent = `${sample.timeWeatherLight}的${sample.sceneLocation}${sample.subjects.length ? '，' + sample.subjects.join('与') : ''}，氛围${sample.atmosphere}。`;
sampleContainer.style.display = 'block';
});
// 表单提交事件
promptForm.addEventListener('submit', function(e) {
e.preventDefault();
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const creationMethod = document.querySelector('input[name="creationMethod"]:checked').value;
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if (creationMethod === 'prompt') {
// 收集表单数据
const formData = {
timeWeatherLight: document.getElementById('timeWeatherLight').value,
sceneLocation: document.getElementById('sceneLocation').value,
subjects: [],
atmosphere: document.getElementById('atmosphere').value
};
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// 收集标签数据
const tags = tagContainer.querySelectorAll('.tag');
tags.forEach(tag => {
formData.subjects.push(tag.querySelector('span').textContent);
});
// 构建提示词
let prompt = `${formData.timeWeatherLight}的${formData.sceneLocation}`;
if (formData.subjects.length > 0) {
prompt += '，' + formData.subjects.join('与');
}
prompt += `，氛围${formData.atmosphere}。`;
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// 调用 API 生成图片
generateImage(prompt);
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} else {
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// 图片上传逻辑
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if (imageUpload.files.length === 0) {
alert('请先选择要上传的图片');
return;
}
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const file = imageUpload.files[0];
console.log('上传的图片:', file.name);
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// 这里应该实现图片上传逻辑
alert('图片上传功能尚未实现');
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}
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});
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// 新增函数：调用 API 生成图片
function generateImage(prompt) {
// 显示遮罩动画
mask.classList.add('active');
maskText.textContent = '正在生成图片，请稍候...';
console.log('生成的提示词:', prompt);
// 发送请求到后端 API
fetch('/api/jimeng/prompt_input', {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify({ prompt: prompt })
})
.then(response => {
if (!response.ok) {
throw new Error('网络响应异常');
}
return response.json();
})
.then(data => {
// 隐藏遮罩动画
mask.classList.remove('active');
if (data.code === 200) {
// 保存图片 URL 和提示词并跳转到预览页面
sessionStorage.setItem('generatedImageUrl', data.data.image_url);
sessionStorage.setItem('lastPrompt', prompt);
window.location.href = 'image_preview.html';
} else {
alert('图片生成失败: ' + data.message);
}
})
.catch(error => {
// 隐藏遮罩动画
mask.classList.remove('active');
console.error('生成图片时出错:', error);
alert('生成图片时出错: ' + error.message);
});
}
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// 表单重置事件
promptForm.addEventListener('reset', function() {
// 清空标签
while (tagContainer.firstChild) {
tagContainer.removeChild(tagContainer.firstChild);
}
tagContainer.appendChild(placeholder);
checkTagContainer();
sampleContainer.style.display = 'none';
});
// 初始化检查
checkTagContainer();
});
</script>
</body>
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</html>
<!-- 添加遮罩层 -->
<div class="mask" id="mask">
<div class="mask-content">
<div class="loader"></div>
<div class="mask-text" id="maskText">正在生成图片，请稍候...</div>
</div>
</div>
<script>
document.addEventListener('DOMContentLoaded', function() {
const mask = document.getElementById('mask');
const maskText = document.getElementById('maskText');
function generateImage(prompt) {
// 显示遮罩动画
mask.classList.add('active');
maskText.textContent = '正在生成图片，请稍候...';
console.log('生成的提示词:', prompt);
// 发送请求到后端 API
fetch('/api/jimeng/prompt_input', {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify({ prompt: prompt })
})
.then(response => {
if (!response.ok) {
throw new Error('网络响应异常');
}
return response.json();
})
.then(data => {
// 隐藏遮罩动画
mask.classList.remove('active');
if (data.code === 200) {
// 保存图片 URL 并跳转到预览页面
sessionStorage.setItem('generatedImageUrl', data.data.image_url);
window.location.href = 'image_preview.html';
} else {
alert('图片生成失败: ' + data.message);
}
})
.catch(error => {
// 恢复按钮状态
submitBtn.disabled = false;
submitBtn.textContent = '确认并继续';
console.error('生成图片时出错:', error);
alert('生成图片时出错: ' + error.message);
});
}
// 表单重置事件
promptForm.addEventListener('reset', function() {
// 清空标签
while (tagContainer.firstChild) {
tagContainer.removeChild(tagContainer.firstChild);
}
tagContainer.appendChild(placeholder);
checkTagContainer();
sampleContainer.style.display = 'none';
});
// 初始化检查
checkTagContainer();
});
</script>
</body>
'commit'
2025-08-21 07:53:15 +08:00
</html>
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