上传文件至 templates

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2025-09-24 19:47:34 +08:00
parent 2fb1c74f7b
commit 7c90fc4014
4 changed files with 761 additions and 0 deletions

238
templates/index.html Normal file
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{% extends "base.html" %}
{% block title %}录入成果 - 紫金·稷下薪火·云枢智海师生成果共创系统{% endblock %}
{% block content %}
<div class="card">
<h2 style="color: var(--primary); border-bottom: 2px solid var(--primary); padding-bottom: 10px;">
<i class="fas fa-cloud-upload-alt"></i> 成果录入
</h2>
<p class="mb-4">请上传包含成果信息的图片(如获奖证书、论文封面等),系统将自动识别关键信息</p>
<form id="upload-form" enctype="multipart/form-data" class="mb-4">
<div class="mb-3">
<label for="file" class="form-label">选择图片文件</label>
<input type="file" name="file" accept="image/*" id="file" class="form-control" required>
<div class="form-text">支持JPG、PNG、GIF等格式文件大小不超过10MB</div>
</div>
<button type="submit" class="btn btn-primary btn-lg">
<i class="fas fa-upload"></i> 上传图片
</button>
</form>
<div id="result" class="mt-4"></div>
</div>
<script>
document.getElementById("upload-form").addEventListener("submit", function (e) {
e.preventDefault();
let formData = new FormData(this);
const resultDiv = document.getElementById("result");
// 显示上传进度动画
resultDiv.innerHTML = `
<div class="progress-container">
<div class="progress-bar"></div>
<p class="progress-text">正在处理图片,请稍候...</p>
</div>
`;
fetch("/upload", { method: "POST", body: formData })
.then(res => res.json())
.then(data => {
if(data.error) {
resultDiv.innerHTML = `
<div class="alert alert-danger">
<i class="fas fa-exclamation-circle"></i> 错误: ${data.error}
</div>
`;
} else {
const resultHtml = `
<div class="result-card">
<div class="result-header">
<h3><i class="fas fa-check-circle"></i> 识别成功</h3>
<p class="timestamp">${new Date().toLocaleString()}</p>
</div>
<div class="result-content">
${Object.entries(data.data).map(([key, value]) => `
<div class="result-item">
<span class="result-label">${key.replace(/_/g, ' ')}</span>
<span class="result-value">${value}</span>
</div>
`).join('')}
</div>
<div class="result-footer">
<p class="success-message">${data.message}</p>
<button class="btn btn-outline-primary copy-btn" data-clipboard-text="${JSON.stringify(data.data)}">
<i class="fas fa-copy"></i> 复制结果
</button>
</div>
</div>
`;
resultDiv.innerHTML = resultHtml;
// 添加复制按钮功能
document.querySelector('.copy-btn').addEventListener('click', function() {
navigator.clipboard.writeText(this.getAttribute('data-clipboard-text'));
alert('结果已复制到剪贴板!');
});
}
})
.catch(error => {
resultDiv.innerHTML = `
<div class="alert alert-danger">
<i class="fas fa-exclamation-circle"></i> 上传失败: ${error}
</div>
`;
});
});
</script>
<style>
.btn-primary {
background: linear-gradient(135deg, var(--primary), var(--primary-light));
border: none;
border-radius: 30px;
padding: 12px 24px;
font-weight: 500;
transition: var(--transition);
box-shadow: 0 4px 8px rgba(67, 97, 238, 0.2);
}
.btn-primary:hover {
background: linear-gradient(135deg, var(--primary-light), var(--primary));
transform: translateY(-2px);
box-shadow: 0 6px 12px rgba(67, 97, 238, 0.3);
}
.form-control {
width: 100%;
padding: 12px;
border: 1px solid #ddd;
border-radius: 8px;
font-size: 16px;
transition: var(--transition);
}
.form-control:hover {
border-color: var(--primary);
}
.progress-container {
background-color: #f8f9fa;
border-radius: 8px;
padding: 20px;
text-align: center;
}
.progress-bar {
width: 100%;
height: 8px;
background-color: #e9ecef;
border-radius: 4px;
margin-bottom: 15px;
position: relative;
overflow: hidden;
}
.progress-bar::after {
content: "";
position: absolute;
top: 0;
left: -100%;
width: 80%;
height: 100%;
background: linear-gradient(90deg, transparent, #4cc9f0, transparent);
animation: progress 1.5s infinite;
}
@keyframes progress {
0% { left: -100%; }
100% { left: 200%; }
}
.progress-text {
color: #6c757d;
font-size: 16px;
}
.alert {
padding: 15px;
border-radius: 8px;
}
.alert-danger {
background-color: #ffe3e3;
color: #d32f2f;
border-left: 4px solid #d32f2f;
}
.result-card {
background: white;
border-radius: 12px;
box-shadow: var(--shadow);
padding: 20px;
border-left: 4px solid var(--success);
}
.result-header {
display: flex;
justify-content: space-between;
align-items: center;
padding-bottom: 15px;
border-bottom: 1px solid #eee;
}
.result-header h3 {
color: var(--success);
margin: 0;
}
.timestamp {
color: #6c757d;
font-size: 14px;
}
.result-item {
display: flex;
justify-content: space-between;
padding: 12px 0;
border-bottom: 1px solid #f0f0f0;
}
.result-label {
font-weight: 500;
color: #495057;
}
.result-value {
color: #333;
max-width: 70%;
word-break: break-word;
}
.result-footer {
margin-top: 20px;
text-align: center;
}
.success-message {
color: var(--success);
font-weight: 500;
margin-bottom: 15px;
}
.btn-outline-primary {
border: 1px solid var(--primary);
color: var(--primary);
border-radius: 6px;
padding: 8px 16px;
transition: var(--transition);
}
.btn-outline-primary:hover {
background-color: var(--primary);
color: white;
}
</style>
{% endblock %}