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|
package app
import (
"fmt"
"github.com/seaweedfs/seaweedfs/weed/admin/dash"
)
templ ClusterCollections(data dash.ClusterCollectionsData) {
<div class="d-flex justify-content-between flex-wrap flex-md-nowrap align-items-center pt-3 pb-2 mb-3 border-bottom">
<h1 class="h2">
<i class="fas fa-layer-group me-2"></i>Cluster Collections
</h1>
<div class="btn-toolbar mb-2 mb-md-0">
<div class="btn-group me-2">
<button type="button" class="btn btn-sm btn-outline-primary" onclick="exportCollections()">
<i class="fas fa-download me-1"></i>Export
</button>
</div>
</div>
</div>
<div id="collections-content">
<!-- Summary Cards -->
<div class="row mb-4">
<div class="col-xl-3 col-md-6 mb-4">
<div class="card border-left-primary shadow h-100 py-2">
<div class="card-body">
<div class="row no-gutters align-items-center">
<div class="col mr-2">
<div class="text-xs font-weight-bold text-primary text-uppercase mb-1">
Total Collections
</div>
<div class="h5 mb-0 font-weight-bold text-gray-800">
{fmt.Sprintf("%d", data.TotalCollections)}
</div>
</div>
<div class="col-auto">
<i class="fas fa-layer-group fa-2x text-gray-300"></i>
</div>
</div>
</div>
</div>
</div>
<div class="col-xl-3 col-md-6 mb-4">
<div class="card border-left-info shadow h-100 py-2">
<div class="card-body">
<div class="row no-gutters align-items-center">
<div class="col mr-2">
<div class="text-xs font-weight-bold text-info text-uppercase mb-1">
Total Volumes
</div>
<div class="h5 mb-0 font-weight-bold text-gray-800">
{fmt.Sprintf("%d", data.TotalVolumes)}
</div>
</div>
<div class="col-auto">
<i class="fas fa-database fa-2x text-gray-300"></i>
</div>
</div>
</div>
</div>
</div>
<div class="col-xl-3 col-md-6 mb-4">
<div class="card border-left-warning shadow h-100 py-2">
<div class="card-body">
<div class="row no-gutters align-items-center">
<div class="col mr-2">
<div class="text-xs font-weight-bold text-warning text-uppercase mb-1">
Total Files
</div>
<div class="h5 mb-0 font-weight-bold text-gray-800">
{fmt.Sprintf("%d", data.TotalFiles)}
</div>
</div>
<div class="col-auto">
<i class="fas fa-file fa-2x text-gray-300"></i>
</div>
</div>
</div>
</div>
</div>
<div class="col-xl-3 col-md-6 mb-4">
<div class="card border-left-secondary shadow h-100 py-2">
<div class="card-body">
<div class="row no-gutters align-items-center">
<div class="col mr-2">
<div class="text-xs font-weight-bold text-secondary text-uppercase mb-1">
Total Storage Size
</div>
<div class="h5 mb-0 font-weight-bold text-gray-800">
{formatBytes(data.TotalSize)}
</div>
</div>
<div class="col-auto">
<i class="fas fa-hdd fa-2x text-gray-300"></i>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- Collections Table -->
<div class="card shadow mb-4">
<div class="card-header py-3">
<h6 class="m-0 font-weight-bold text-primary">
<i class="fas fa-layer-group me-2"></i>Collection Details
</h6>
</div>
<div class="card-body">
if len(data.Collections) > 0 {
<div class="table-responsive">
<table class="table table-hover" id="collectionsTable">
<thead>
<tr>
<th>Collection Name</th>
<th>Volumes</th>
<th>Files</th>
<th>Size</th>
<th>Disk Types</th>
<th>Actions</th>
</tr>
</thead>
<tbody>
for _, collection := range data.Collections {
<tr>
<td>
<a href={templ.SafeURL(fmt.Sprintf("/cluster/volumes?collection=%s", collection.Name))} class="text-decoration-none">
<strong>{collection.Name}</strong>
</a>
</td>
<td>
<a href={templ.SafeURL(fmt.Sprintf("/cluster/volumes?collection=%s", collection.Name))} class="text-decoration-none">
<div class="d-flex align-items-center">
<i class="fas fa-database me-2 text-muted"></i>
{fmt.Sprintf("%d", collection.VolumeCount)}
</div>
</a>
</td>
<td>
<div class="d-flex align-items-center">
<i class="fas fa-file me-2 text-muted"></i>
{fmt.Sprintf("%d", collection.FileCount)}
</div>
</td>
<td>
<div class="d-flex align-items-center">
<i class="fas fa-hdd me-2 text-muted"></i>
{formatBytes(collection.TotalSize)}
</div>
</td>
<td>
for i, diskType := range collection.DiskTypes {
if i > 0 {
<span class="me-1"></span>
}
<span class={fmt.Sprintf("badge bg-%s me-1", getDiskTypeColor(diskType))}>{diskType}</span>
}
if len(collection.DiskTypes) == 0 {
<span class="text-muted">Unknown</span>
}
</td>
<td>
<button type="button"
class="btn btn-outline-primary btn-sm"
title="View Details"
data-action="view-details"
data-name={collection.Name}
data-datacenter={collection.DataCenter}
data-volume-count={fmt.Sprintf("%d", collection.VolumeCount)}
data-file-count={fmt.Sprintf("%d", collection.FileCount)}
data-total-size={fmt.Sprintf("%d", collection.TotalSize)}
data-disk-types={formatDiskTypes(collection.DiskTypes)}>
<i class="fas fa-eye"></i>
</button>
</td>
</tr>
}
</tbody>
</table>
</div>
} else {
<div class="text-center py-5">
<i class="fas fa-layer-group fa-3x text-muted mb-3"></i>
<h5 class="text-muted">No Collections Found</h5>
<p class="text-muted">No collections are currently configured in the cluster.</p>
</div>
}
</div>
</div>
<!-- Last Updated -->
<div class="row">
<div class="col-12">
<small class="text-muted">
<i class="fas fa-clock me-1"></i>
Last updated: {data.LastUpdated.Format("2006-01-02 15:04:05")}
</small>
</div>
</div>
</div>
<!-- JavaScript for cluster collections functionality -->
<script>
document.addEventListener('DOMContentLoaded', function() {
// Handle collection action buttons
document.addEventListener('click', function(e) {
const button = e.target.closest('[data-action]');
if (!button) return;
const action = button.getAttribute('data-action');
switch(action) {
case 'view-details':
const collectionData = {
name: button.getAttribute('data-name'),
datacenter: button.getAttribute('data-datacenter'),
volumeCount: parseInt(button.getAttribute('data-volume-count')),
fileCount: parseInt(button.getAttribute('data-file-count')),
totalSize: parseInt(button.getAttribute('data-total-size')),
diskTypes: button.getAttribute('data-disk-types')
};
showCollectionDetails(collectionData);
break;
}
});
});
function showCollectionDetails(collection) {
const modalHtml = '<div class="modal fade" id="collectionDetailsModal" tabindex="-1">' +
'<div class="modal-dialog modal-lg">' +
'<div class="modal-content">' +
'<div class="modal-header">' +
'<h5 class="modal-title"><i class="fas fa-layer-group me-2"></i>Collection Details: ' + collection.name + '</h5>' +
'<button type="button" class="btn-close" data-bs-dismiss="modal"></button>' +
'</div>' +
'<div class="modal-body">' +
'<div class="row">' +
'<div class="col-md-6">' +
'<h6 class="text-primary"><i class="fas fa-info-circle me-1"></i>Basic Information</h6>' +
'<table class="table table-sm">' +
'<tr><td><strong>Collection Name:</strong></td><td><code>' + collection.name + '</code></td></tr>' +
'<tr><td><strong>Data Center:</strong></td><td>' +
(collection.datacenter ? '<span class="badge bg-light text-dark">' + collection.datacenter + '</span>' : '<span class="text-muted">N/A</span>') +
'</td></tr>' +
'<tr><td><strong>Disk Types:</strong></td><td>' +
(collection.diskTypes ? collection.diskTypes.split(', ').map(type =>
'<span class="badge bg-' + getDiskTypeBadgeColor(type) + ' me-1">' + type + '</span>'
).join('') : '<span class="text-muted">Unknown</span>') +
'</td></tr>' +
'</table>' +
'</div>' +
'<div class="col-md-6">' +
'<h6 class="text-primary"><i class="fas fa-chart-bar me-1"></i>Storage Statistics</h6>' +
'<table class="table table-sm">' +
'<tr><td><strong>Total Volumes:</strong></td><td>' +
'<div class="d-flex align-items-center">' +
'<i class="fas fa-database me-2 text-muted"></i>' +
'<span>' + collection.volumeCount.toLocaleString() + '</span>' +
'</div>' +
'</td></tr>' +
'<tr><td><strong>Total Files:</strong></td><td>' +
'<div class="d-flex align-items-center">' +
'<i class="fas fa-file me-2 text-muted"></i>' +
'<span>' + collection.fileCount.toLocaleString() + '</span>' +
'</div>' +
'</td></tr>' +
'<tr><td><strong>Total Size:</strong></td><td>' +
'<div class="d-flex align-items-center">' +
'<i class="fas fa-hdd me-2 text-muted"></i>' +
'<span>' + formatBytes(collection.totalSize) + '</span>' +
'</div>' +
'</td></tr>' +
'</table>' +
'</div>' +
'</div>' +
'<div class="row mt-3">' +
'<div class="col-12">' +
'<h6 class="text-primary"><i class="fas fa-link me-1"></i>Quick Actions</h6>' +
'<div class="d-grid gap-2 d-md-flex">' +
'<a href="/cluster/volumes?collection=' + encodeURIComponent(collection.name) + '" class="btn btn-outline-primary">' +
'<i class="fas fa-database me-1"></i>View Volumes' +
'</a>' +
'<a href="/files?collection=' + encodeURIComponent(collection.name) + '" class="btn btn-outline-info">' +
'<i class="fas fa-folder me-1"></i>Browse Files' +
'</a>' +
'</div>' +
'</div>' +
'</div>' +
'</div>' +
'<div class="modal-footer">' +
'<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Close</button>' +
'</div>' +
'</div>' +
'</div>' +
'</div>';
// Remove existing modal if present
const existingModal = document.getElementById('collectionDetailsModal');
if (existingModal) {
existingModal.remove();
}
// Add modal to body and show
document.body.insertAdjacentHTML('beforeend', modalHtml);
const modal = new bootstrap.Modal(document.getElementById('collectionDetailsModal'));
modal.show();
// Remove modal when hidden
document.getElementById('collectionDetailsModal').addEventListener('hidden.bs.modal', function() {
this.remove();
});
}
function getDiskTypeBadgeColor(diskType) {
switch(diskType.toLowerCase()) {
case 'ssd':
return 'primary';
case 'hdd':
case '':
return 'secondary';
default:
return 'info';
}
}
function formatBytes(bytes) {
if (bytes === 0) return '0 Bytes';
const k = 1024;
const sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB'];
const i = Math.floor(Math.log(bytes) / Math.log(k));
return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + ' ' + sizes[i];
}
function exportCollections() {
// Simple CSV export of collections list
const rows = Array.from(document.querySelectorAll('#collectionsTable tbody tr')).map(row => {
const cells = row.querySelectorAll('td');
if (cells.length > 1) {
return {
name: cells[0].textContent.trim(),
volumes: cells[1].textContent.trim(),
files: cells[2].textContent.trim(),
size: cells[3].textContent.trim(),
diskTypes: cells[4].textContent.trim()
};
}
return null;
}).filter(row => row !== null);
const csvContent = "data:text/csv;charset=utf-8," +
"Collection Name,Volumes,Files,Size,Disk Types\n" +
rows.map(r => '"' + r.name + '","' + r.volumes + '","' + r.files + '","' + r.size + '","' + r.diskTypes + '"').join("\n");
const encodedUri = encodeURI(csvContent);
const link = document.createElement("a");
link.setAttribute("href", encodedUri);
link.setAttribute("download", "collections.csv");
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
}
</script>
}
func getDiskTypeColor(diskType string) string {
switch diskType {
case "ssd":
return "primary"
case "hdd", "":
return "secondary"
default:
return "info"
}
}
func formatDiskTypes(diskTypes []string) string {
if len(diskTypes) == 0 {
return "Unknown"
}
if len(diskTypes) == 1 {
return diskTypes[0]
}
// For multiple disk types, join with comma
result := ""
for i, diskType := range diskTypes {
if i > 0 {
result += ", "
}
result += diskType
}
return result
}
|
