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|
package app
import (
"fmt"
"github.com/seaweedfs/seaweedfs/weed/admin/dash"
"github.com/seaweedfs/seaweedfs/weed/util"
)
templ CollectionDetails(data dash.CollectionDetailsData) {
<div class="d-flex justify-content-between flex-wrap flex-md-nowrap align-items-center pt-3 pb-2 mb-3 border-bottom">
<div>
<h1 class="h2">
<i class="fas fa-layer-group me-2"></i>Collection Details: {data.CollectionName}
</h1>
<nav aria-label="breadcrumb">
<ol class="breadcrumb">
<li class="breadcrumb-item"><a href="/admin" class="text-decoration-none">Dashboard</a></li>
<li class="breadcrumb-item"><a href="/cluster/collections" class="text-decoration-none">Collections</a></li>
<li class="breadcrumb-item active" aria-current="page">{data.CollectionName}</li>
</ol>
</nav>
</div>
<div class="btn-toolbar mb-2 mb-md-0">
<div class="btn-group me-2">
<button type="button" class="btn btn-sm btn-outline-secondary" onclick="history.back()">
<i class="fas fa-arrow-left me-1"></i>Back
</button>
<button type="button" class="btn btn-sm btn-outline-primary" onclick="window.location.reload()">
<i class="fas fa-refresh me-1"></i>Refresh
</button>
</div>
</div>
</div>
<!-- Collection Summary -->
<div class="row mb-4">
<div class="col-md-3">
<div class="card text-bg-primary">
<div class="card-body">
<div class="d-flex justify-content-between">
<div>
<h6 class="card-title">Regular Volumes</h6>
<h4 class="mb-0">{fmt.Sprintf("%d", data.TotalVolumes)}</h4>
<small>Traditional volumes</small>
</div>
<div class="align-self-center">
<i class="fas fa-database fa-2x"></i>
</div>
</div>
</div>
</div>
</div>
<div class="col-md-3">
<div class="card text-bg-info">
<div class="card-body">
<div class="d-flex justify-content-between">
<div>
<h6 class="card-title">EC Volumes</h6>
<h4 class="mb-0">{fmt.Sprintf("%d", data.TotalEcVolumes)}</h4>
<small>Erasure coded volumes</small>
</div>
<div class="align-self-center">
<i class="fas fa-th-large fa-2x"></i>
</div>
</div>
</div>
</div>
</div>
<div class="col-md-3">
<div class="card text-bg-success">
<div class="card-body">
<div class="d-flex justify-content-between">
<div>
<h6 class="card-title">Total Files</h6>
<h4 class="mb-0">{fmt.Sprintf("%d", data.TotalFiles)}</h4>
<small>Files stored</small>
</div>
<div class="align-self-center">
<i class="fas fa-file fa-2x"></i>
</div>
</div>
</div>
</div>
</div>
<div class="col-md-3">
<div class="card text-bg-warning">
<div class="card-body">
<div class="d-flex justify-content-between">
<div>
<h6 class="card-title">Total Size (Logical)</h6>
<h4 class="mb-0">{util.BytesToHumanReadable(uint64(data.TotalSize))}</h4>
<small>Data stored (regular volumes only)</small>
</div>
<div class="align-self-center">
<i class="fas fa-hdd fa-2x"></i>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- Size Information Note -->
<div class="alert alert-info" role="alert">
<i class="fas fa-info-circle me-2"></i>
<strong>Size Information:</strong>
Logical size represents the actual data stored (regular volumes only).
EC volumes show shard counts instead of size - physical storage for EC volumes is approximately 1.4x the original data due to erasure coding redundancy.
</div>
<!-- Pagination Info -->
<div class="d-flex justify-content-between align-items-center mb-3">
<div class="d-flex align-items-center">
<span class="me-3">
Showing {fmt.Sprintf("%d", (data.Page-1)*data.PageSize + 1)} to {fmt.Sprintf("%d", func() int {
end := data.Page * data.PageSize
totalItems := data.TotalVolumes + data.TotalEcVolumes
if end > totalItems {
return totalItems
}
return end
}())} of {fmt.Sprintf("%d", data.TotalVolumes + data.TotalEcVolumes)} items
</span>
<div class="d-flex align-items-center">
<label for="pageSize" class="form-label me-2 mb-0">Show:</label>
<select id="pageSize" class="form-select form-select-sm" style="width: auto;" onchange="changePageSize(this.value)">
<option value="10" if data.PageSize == 10 { selected }>10</option>
<option value="25" if data.PageSize == 25 { selected }>25</option>
<option value="50" if data.PageSize == 50 { selected }>50</option>
<option value="100" if data.PageSize == 100 { selected }>100</option>
</select>
<span class="ms-2">per page</span>
</div>
</div>
</div>
<!-- Volumes Table -->
<div class="table-responsive">
<table class="table table-striped table-hover" id="volumesTable">
<thead>
<tr>
<th>
<a href="#" onclick="sortBy('volume_id')" class="text-dark text-decoration-none">
Volume ID
if data.SortBy == "volume_id" {
if data.SortOrder == "asc" {
<i class="fas fa-sort-up ms-1"></i>
} else {
<i class="fas fa-sort-down ms-1"></i>
}
} else {
<i class="fas fa-sort ms-1 text-muted"></i>
}
</a>
</th>
<th>
<a href="#" onclick="sortBy('type')" class="text-dark text-decoration-none">
Type
if data.SortBy == "type" {
if data.SortOrder == "asc" {
<i class="fas fa-sort-up ms-1"></i>
} else {
<i class="fas fa-sort-down ms-1"></i>
}
} else {
<i class="fas fa-sort ms-1 text-muted"></i>
}
</a>
</th>
<th class="text-dark">Logical Size / Shard Count</th>
<th class="text-dark">Files</th>
<th class="text-dark">Status</th>
<th class="text-dark">Actions</th>
</tr>
</thead>
<tbody>
// Display regular volumes
for _, volume := range data.RegularVolumes {
<tr>
<td>
<strong>{fmt.Sprintf("%d", volume.Id)}</strong>
</td>
<td>
<span class="badge bg-primary">
<i class="fas fa-database me-1"></i>Regular
</span>
</td>
<td>
{util.BytesToHumanReadable(volume.Size)}
</td>
<td>
{fmt.Sprintf("%d", volume.FileCount)}
</td>
<td>
if volume.ReadOnly {
<span class="badge bg-warning">Read Only</span>
} else {
<span class="badge bg-success">Read/Write</span>
}
</td>
<td>
<div class="btn-group" role="group">
<button type="button" class="btn btn-sm btn-outline-primary"
onclick="showVolumeDetails(event)"
data-volume-id={ fmt.Sprintf("%d", volume.Id) }
data-server={ volume.Server }
title="View volume details">
<i class="fas fa-info-circle"></i>
</button>
</div>
</td>
</tr>
}
// Display EC volumes
for _, ecVolume := range data.EcVolumes {
<tr>
<td>
<strong>{fmt.Sprintf("%d", ecVolume.VolumeID)}</strong>
</td>
<td>
<span class="badge bg-info">
<i class="fas fa-th-large me-1"></i>EC
</span>
</td>
<td>
<span class="badge bg-primary">{fmt.Sprintf("%d/14", ecVolume.TotalShards)}</span>
</td>
<td>
<span class="text-muted">-</span>
</td>
<td>
if ecVolume.IsComplete {
<span class="badge bg-success">
<i class="fas fa-check me-1"></i>Complete
</span>
} else {
<span class="badge bg-warning">
<i class="fas fa-exclamation-triangle me-1"></i>
Missing {fmt.Sprintf("%d", len(ecVolume.MissingShards))} shards
</span>
}
</td>
<td>
<div class="btn-group" role="group">
<button type="button" class="btn btn-sm btn-outline-info"
onclick="showEcVolumeDetails(event)"
data-volume-id={ fmt.Sprintf("%d", ecVolume.VolumeID) }
title="View EC volume details">
<i class="fas fa-info-circle"></i>
</button>
if !ecVolume.IsComplete {
<button type="button" class="btn btn-sm btn-outline-warning"
onclick="repairEcVolume(event)"
data-volume-id={ fmt.Sprintf("%d", ecVolume.VolumeID) }
title="Repair missing shards">
<i class="fas fa-wrench"></i>
</button>
}
</div>
</td>
</tr>
}
// Show message when no volumes found
if len(data.RegularVolumes) == 0 && len(data.EcVolumes) == 0 {
<tr>
<td colspan="6" class="text-center text-muted py-4">
<i class="fas fa-info-circle me-2"></i>
No volumes found for collection "{data.CollectionName}"
</td>
</tr>
}
</tbody>
</table>
</div>
<!-- Pagination -->
if data.TotalPages > 1 {
<nav aria-label="Collection volumes pagination">
<ul class="pagination justify-content-center">
if data.Page > 1 {
<li class="page-item">
<a class="page-link" href="#" onclick="goToPage(event)" data-page="1">First</a>
</li>
<li class="page-item">
<a class="page-link" href="#" onclick="goToPage(event)" data-page={ fmt.Sprintf("%d", data.Page-1) }>Previous</a>
</li>
}
for i := 1; i <= data.TotalPages; i++ {
if i == data.Page {
<li class="page-item active">
<span class="page-link">{fmt.Sprintf("%d", i)}</span>
</li>
} else if i <= 3 || i > data.TotalPages-3 || (i >= data.Page-2 && i <= data.Page+2) {
<li class="page-item">
<a class="page-link" href="#" onclick="goToPage(event)" data-page={ fmt.Sprintf("%d", i) }>{fmt.Sprintf("%d", i)}</a>
</li>
} else if i == 4 && data.Page > 6 {
<li class="page-item disabled">
<span class="page-link">...</span>
</li>
} else if i == data.TotalPages-3 && data.Page < data.TotalPages-5 {
<li class="page-item disabled">
<span class="page-link">...</span>
</li>
}
}
if data.Page < data.TotalPages {
<li class="page-item">
<a class="page-link" href="#" onclick="goToPage(event)" data-page={ fmt.Sprintf("%d", data.Page+1) }>Next</a>
</li>
<li class="page-item">
<a class="page-link" href="#" onclick="goToPage(event)" data-page={ fmt.Sprintf("%d", data.TotalPages) }>Last</a>
</li>
}
</ul>
</nav>
}
<script>
// Sorting functionality
function sortBy(field) {
const currentSort = new URLSearchParams(window.location.search).get('sort_by');
const currentOrder = new URLSearchParams(window.location.search).get('sort_order') || 'asc';
let newOrder = 'asc';
if (currentSort === field && currentOrder === 'asc') {
newOrder = 'desc';
}
const url = new URL(window.location);
url.searchParams.set('sort_by', field);
url.searchParams.set('sort_order', newOrder);
url.searchParams.set('page', '1'); // Reset to first page
window.location.href = url.toString();
}
// Pagination functionality
function goToPage(event) {
event.preventDefault();
const page = event.target.closest('a').getAttribute('data-page');
const url = new URL(window.location);
url.searchParams.set('page', page);
window.location.href = url.toString();
}
// Page size functionality
function changePageSize(newPageSize) {
const url = new URL(window.location);
url.searchParams.set('page_size', newPageSize);
url.searchParams.set('page', '1'); // Reset to first page when changing page size
window.location.href = url.toString();
}
// Volume details
function showVolumeDetails(event) {
const volumeId = event.target.closest('button').getAttribute('data-volume-id');
const server = event.target.closest('button').getAttribute('data-server');
window.location.href = `/cluster/volumes/${volumeId}/${server}`;
}
// EC Volume details
function showEcVolumeDetails(event) {
const volumeId = event.target.closest('button').getAttribute('data-volume-id');
window.location.href = `/cluster/ec-volumes/${volumeId}`;
}
// Repair EC Volume
function repairEcVolume(event) {
const volumeId = event.target.closest('button').getAttribute('data-volume-id');
if (confirm(`Are you sure you want to repair missing shards for EC volume ${volumeId}?`)) {
// TODO: Implement repair functionality
alert('Repair functionality will be implemented soon.');
}
}
</script>
}
|
