seaweedfs/weed/admin/view/app/cluster_filers.templ

package app

import (
	"fmt"
	"github.com/seaweedfs/seaweedfs/weed/admin/dash"
)

templ ClusterFilers(data dash.ClusterFilersData) {
	<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-folder-open me-2"></i>Filers
		</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="exportFilers()">
					<i class="fas fa-download me-1"></i>Export
				</button>
			</div>
		</div>
	</div>

	<div id="filers-content">
		<!-- Summary Cards -->
		<div class="row mb-4">
			<div class="col-xl-6 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 Filers
								</div>
								<div class="h5 mb-0 font-weight-bold text-gray-800">
									{ fmt.Sprintf("%d", data.TotalFilers) }
								</div>
							</div>
							<div class="col-auto">
								<i class="fas fa-folder-open fa-2x text-gray-300"></i>
							</div>
						</div>
					</div>
				</div>
			</div>

			<div class="col-xl-6 col-md-6 mb-4">
				<div class="card border-left-success 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-success text-uppercase mb-1">
									Active Filers
								</div>
								<div class="h5 mb-0 font-weight-bold text-gray-800">
									{ fmt.Sprintf("%d", countActiveFilers(data.Filers)) }
								</div>
							</div>
							<div class="col-auto">
								<i class="fas fa-check-circle fa-2x text-gray-300"></i>
							</div>
						</div>
					</div>
				</div>
			</div>
		</div>

		<!-- Filers 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-folder-open me-2"></i>Filers
				</h6>
			</div>
			<div class="card-body">
				if len(data.Filers) > 0 {
					<div class="table-responsive">
						<table class="table table-hover" id="filersTable">
							<thead>
								<tr>
									<th>Address</th>
									<th>Version</th>
									<th>Data Center</th>
									<th>Rack</th>
									<th>Created At</th>
									<th>Status</th>
									<th>Actions</th>
								</tr>
							</thead>
							<tbody>
								for _, filer := range data.Filers {
									<tr>
										<td>
											<a href={ templ.SafeURL(fmt.Sprintf("http://%s", filer.Address)) } target="_blank" class="text-decoration-none">
												{ filer.Address }
												<i class="fas fa-external-link-alt ms-1 text-muted"></i>
											</a>
										</td>
										<td>
											<span class="badge bg-light text-dark">{ filer.Version }</span>
										</td>
										<td>
											<span class="badge bg-light text-dark">{ filer.DataCenter }</span>
										</td>
										<td>
											<span class="badge bg-light text-dark">{ filer.Rack }</span>
										</td>
										<td>
											if !filer.CreatedAt.IsZero() {
												{ filer.CreatedAt.Format("2006-01-02 15:04:05") }
											} else {
												<span class="text-muted">N/A</span>
											}
										</td>
										<td>
											<span class={ fmt.Sprintf("badge bg-%s", getStatusColor(filer.Status)) }>
												{ filer.Status }
											</span>
										</td>
										<td>
											<div class="btn-group btn-group-sm">
												<button type="button" class="btn btn-outline-primary btn-sm" title="View Details">
													<i class="fas fa-eye"></i>
												</button>
												<button type="button" class="btn btn-outline-secondary btn-sm" title="File Browser" onclick={ templ.ComponentScript{Call: fmt.Sprintf("window.open('http://%s', '_blank')", filer.Address)} }>
													<i class="fas fa-folder-open"></i>
												</button>
											</div>
										</td>
									</tr>
								}
							</tbody>
						</table>
					</div>
				} else {
					<div class="text-center py-5">
						<i class="fas fa-folder-open fa-3x text-muted mb-3"></i>
						<h5 class="text-muted">No Filers Found</h5>
						<p class="text-muted">No filer servers are currently available 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>
}

func countActiveFilers(filers []dash.FilerInfo) int {
	count := 0
	for _, filer := range filers {
		if filer.Status == "active" {
			count++
		}
	}
	return count
}