114 lines
4.4 KiB
HTML
114 lines
4.4 KiB
HTML
{% extends "admin/base_site.html" %}
|
|
{% block content %}
|
|
<div class="container mt-3">
|
|
<h1>Upload Photos to {{ album.name }}</h1>
|
|
|
|
<link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/npm/uikit/dist/css/uikit.min.css" />
|
|
<script src="https://cdn.jsdelivr.net/npm/uikit/dist/js/uikit.min.js"></script>
|
|
<script src="https://cdn.jsdelivr.net/npm/uikit/dist/js/uikit-icons.min.js"></script>
|
|
|
|
<form id="upload-form" method="post" enctype="multipart/form-data">
|
|
{% csrf_token %}
|
|
|
|
<div class="uk-margin">
|
|
<div id="js-drop" class="uk-placeholder uk-text-center uk-margin-medium-top">
|
|
<span uk-icon="icon: cloud-upload"></span>
|
|
<span class="uk-text-middle">Drag files here or</span>
|
|
<div uk-form-custom>
|
|
<input id="file-input" type="file" name="photo" multiple accept=".jpg,.jpeg">
|
|
<span class="uk-link">select them</span>
|
|
</div>
|
|
</div>
|
|
|
|
<ul id="file-list" class="uk-list uk-list-divider"></ul>
|
|
<p>Total size: <span id="total-size">0</span> MB</p>
|
|
<progress id="js-progressbar" class="uk-progress" value="0" max="100" hidden></progress>
|
|
</div>
|
|
|
|
<button id="upload-button" class="uk-button uk-button-primary" type="button">Upload</button>
|
|
</form>
|
|
</div>
|
|
|
|
<script>
|
|
const fileInput = document.getElementById('file-input');
|
|
const fileList = document.getElementById('file-list');
|
|
const totalSizeElement = document.getElementById('total-size');
|
|
const uploadButton = document.getElementById('upload-button');
|
|
const progressBar = document.getElementById('js-progressbar');
|
|
const dropArea = document.getElementById('js-drop');
|
|
let filesToUpload = [];
|
|
let totalSize = 0;
|
|
|
|
function updateFileList(newFiles) {
|
|
filesToUpload = [...newFiles].filter(file => file.name.match(/\.jpe?g$/i));
|
|
fileList.innerHTML = '';
|
|
totalSize = filesToUpload.reduce((acc, file) => acc + file.size, 0);
|
|
|
|
filesToUpload.forEach(file => {
|
|
const listItem = document.createElement('li');
|
|
listItem.textContent = `${file.name} (${(file.size / (1024 * 1024)).toFixed(2)} MB)`;
|
|
fileList.appendChild(listItem);
|
|
});
|
|
totalSizeElement.textContent = (totalSize / (1024 * 1024)).toFixed(2);
|
|
}
|
|
|
|
fileInput.addEventListener('change', event => updateFileList(event.target.files));
|
|
|
|
['dragenter', 'dragover'].forEach(eventName => dropArea.addEventListener(eventName, e => {
|
|
e.preventDefault();
|
|
dropArea.classList.add('uk-active');
|
|
}));
|
|
|
|
['dragleave', 'drop'].forEach(eventName => dropArea.addEventListener(eventName, e => {
|
|
e.preventDefault();
|
|
dropArea.classList.remove('uk-active');
|
|
}));
|
|
|
|
dropArea.addEventListener('drop', event => {
|
|
updateFileList(event.dataTransfer.files);
|
|
});
|
|
|
|
uploadButton.addEventListener('click', () => {
|
|
if (filesToUpload.length === 0) {
|
|
alert('Please select files to upload.');
|
|
return;
|
|
}
|
|
|
|
progressBar.hidden = false;
|
|
let uploaded = 0;
|
|
|
|
filesToUpload.forEach((file, index) => {
|
|
const xhr = new XMLHttpRequest();
|
|
const formData = new FormData();
|
|
formData.append('photo', file);
|
|
formData.append('csrfmiddlewaretoken', '{{ csrf_token }}');
|
|
xhr.open('POST', '', true);
|
|
|
|
xhr.upload.onprogress = event => {
|
|
if (event.lengthComputable) {
|
|
progressBar.value = ((uploaded + event.loaded) / totalSize) * 100;
|
|
}
|
|
};
|
|
|
|
xhr.onload = () => {
|
|
const listItem = fileList.children[index];
|
|
if (xhr.status === 200) {
|
|
listItem.textContent += ' - Upload successful!';
|
|
listItem.classList.add('uk-text-success');
|
|
} else {
|
|
listItem.textContent += ' - Upload failed!';
|
|
listItem.classList.add('uk-text-danger');
|
|
}
|
|
uploaded += file.size;
|
|
};
|
|
|
|
xhr.onerror = () => {
|
|
fileList.children[index].textContent += ' - Upload failed!';
|
|
fileList.children[index].classList.add('uk-text-danger');
|
|
};
|
|
|
|
xhr.send(formData);
|
|
});
|
|
});
|
|
</script>
|
|
{% endblock %}
|