@{
    ViewData["Title"] = "统计配置管理";
}

<style>
    /* 页面整体布局 */
    .config-container {
        max-height: calc(100vh - 280px);
        display: flex;
        flex-direction: column;
        overflow: hidden;
    }
    
    /* 表单容器 */
    .config-form {
        flex: 1;
        overflow-y: auto;
        overflow-x: hidden;
        padding: 0.75rem;
    }
    
    /* 自定义滚动条 */
    .config-form::-webkit-scrollbar {
        width: 6px;
    }
    
    .config-form::-webkit-scrollbar-track {
        background: #f1f1f1;
        border-radius: 3px;
    }
    
    .config-form::-webkit-scrollbar-thumb {
        background: #c1c1c1;
        border-radius: 3px;
    }
    
    .config-form::-webkit-scrollbar-thumb:hover {
        background: #a8a8a8;
    }
    
    /* 表单样式 */
    .form-group {
        margin-bottom: 0.75rem;
    }
    
    .form-group label {
        font-weight: 600;
        color: #495057;
        margin-bottom: 0.25rem;
        font-size: 0.9rem;
    }
    
    .form-control {
        border-radius: 0.375rem;
        border: 1px solid #ced4da;
        transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
        padding: 0.375rem 0.75rem;
    }
    
    .form-control:focus {
        border-color: #80bdff;
        box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
    }
    
    /* 表格样式 */
    .table-responsive {
        border-radius: 0.5rem;
        overflow: hidden;
        box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    }
    
    .table {
        margin-bottom: 0;
        font-size: 0.85rem;
    }
    
    .table th {
        background-color: #343a40;
        color: white;
        font-weight: 600;
        border: none;
        padding: 0.5rem;
    }
    
    .table td {
        vertical-align: middle;
        border-color: #dee2e6;
        padding: 0.5rem;
    }
    
    /* 按钮样式 */
    .btn {
        border-radius: 0.375rem;
        font-weight: 500;
        transition: all 0.2s;
        padding: 0.375rem 0.75rem;
        font-size: 0.9rem;
    }
    
    .btn:hover {
        transform: translateY(-1px);
        box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    }
    
    .form-check {
        margin-bottom: 0.5rem;
    }
    
    .form-check-input:checked {
        background-color: #007bff;
        border-color: #007bff;
    }
    
    .section-title {
        color: #495057;
        font-weight: 600;
        margin-bottom: 0.5rem;
        padding-bottom: 0.25rem;
        border-bottom: 2px solid #e9ecef;
        font-size: 1rem;
    }
    
    /* 按钮区域 */
    .button-area {
        flex-shrink: 0;
        background: white;
        border-top: 1px solid #dee2e6;
        padding: 0.5rem 0.75rem;
        display: flex;
        gap: 0.5rem;
        flex-wrap: wrap;
    }
    
    /* 配置卡片样式 */
    .config-card {
        border: 1px solid #e9ecef;
        border-radius: 0.5rem;
        background: #f8f9fa;
        padding: 1rem;
        margin-bottom: 1rem;
    }
    
    .config-card-header {
        display: flex;
        justify-content: between;
        align-items: center;
        margin-bottom: 1rem;
        padding-bottom: 0.5rem;
        border-bottom: 1px solid #dee2e6;
    }
    
    .config-card-title {
        font-weight: 600;
        color: #495057;
        margin: 0;
        font-size: 1rem;
    }
    
    .config-options {
        display: flex;
        gap: 1rem;
        align-items: center;
        flex-wrap: wrap;
    }
    
    .config-option {
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }
    
    /* 响应式调整 */
    @@media (max-width: 768px) {
        .config-container {
            max-height: calc(100vh - 240px);
        }
        
        .button-area {
            padding: 0.4rem 0.6rem;
        }
        
        .config-form {
            padding: 0.6rem;
        }
        
        .config-options {
            flex-direction: column;
            align-items: flex-start;
        }
    }
    
    @@media (max-width: 576px) {
        .config-container {
            max-height: calc(100vh - 220px);
        }
        
        .button-area {
            padding: 0.3rem 0.5rem;
        }
        
        .config-form {
            padding: 0.5rem;
        }
        
        .btn {
            font-size: 0.8rem;
            padding: 0.3rem 0.6rem;
        }
    }
</style>

<div class="container">
    <div class="row">
        <div class="col-12">
            <div class="card">
                <div class="card-header">
                    <h3 class="card-title">
                        <i class="fas fa-cogs"></i> 统计配置管理
                    </h3>
                </div>
                <div class="card-body p-0">
                    <div class="config-container">
                        <div class="config-form">
                            <!-- 客户端配置 -->
                            <div class="row mb-4">
                                <div class="col-12">
                                    <div class="card">
                                        <div class="card-header">
                                            <h5 class="card-title mb-0">
                                                <i class="fas fa-server"></i> 客户端统计配置
                                            </h5>
                                        </div>
                                        <div class="card-body">
                                            <div class="d-flex justify-content-between align-items-center mb-3">
                                                <div>
                                                    <span class="badge bg-info" id="clientCount">0</span> 个客户端
                                                </div>
                                                <button class="btn btn-sm btn-outline-primary" onclick="loadClientList()">
                                                    <i class="fas fa-sync-alt"></i> 重新加载客户端
                                                </button>
                                            </div>
                                            <div class="table-responsive">
                                                <table class="table table-striped table-hover">
                                                    <thead class="table-dark">
                                                        <tr>
                                                            <th>客户端名称</th>
                                                            <th>IP地址</th>
                                                            <th>Samples</th>
                                                            <th>RF</th>
                                                            <th>状态</th>
                                                            <th>操作</th>
                                                        </tr>
                                                    </thead>
                                                    <tbody id="clientConfigTableBody">
                                                        <!-- 客户端配置数据将通过JavaScript动态填充 -->
                                                    </tbody>
                                                </table>
                                            </div>
                                        </div>
                                    </div>
                                </div>
                            </div>

                            <!-- 配置信息 -->
                            <div class="row">
                                <div class="col-12">
                                    <div class="card">
                                        <div class="card-header">
                                            <h5 class="card-title mb-0">
                                                <i class="fas fa-info-circle"></i> 配置说明
                                            </h5>
                                        </div>
                                        <div class="card-body">
                                            <div class="row">
                                                <div class="col-md-6">
                                                    <h6>配置优先级：</h6>
                                                    <ol>
                                                        <li><strong>客户端特定配置</strong> - 如果客户端有特定的配置且启用，则使用该配置</li>
                                                        <li><strong>系统默认值</strong> - 如果客户端没有特定配置，则使用系统默认值（samples=false, rf=false）</li>
                                                    </ol>
                                                </div>
                                                <div class="col-md-6">
                                                    <h6>参数说明：</h6>
                                                    <ul>
                                                        <li><strong>Samples</strong> - 控制是否收集详细的采样数据，可能影响性能</li>
                                                        <li><strong>RF</strong> - 控制是否收集射频相关数据，包含信号质量等信息</li>
                                                        <li><strong>启用配置</strong> - 控制该客户端配置是否生效</li>
                                                    </ul>
                                                </div>
                                            </div>
                                        </div>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>

@section Scripts {
    <script>
        // 页面加载时初始化
        $(document).ready(function() {
            loadClientList();
        });

        // 加载客户端列表并生成配置表格
        function loadClientList() {
            console.log('加载客户端列表...');
            $.get('/api/config', function(response) {
                if (response && response.length > 0) {
                    const tbody = document.getElementById('clientConfigTableBody');
                    tbody.innerHTML = '';
                    
                    response.forEach(function(client) {
                        const row = document.createElement('tr');
                        row.innerHTML = `
                            <td><strong>${client.name}</strong></td>
                            <td><code>${client.address}</code></td>
                            <td>
                                <div class="form-check d-flex justify-content-center">
                                    <input class="form-check-input" type="checkbox" id="samples_${client.address}" 
                                           onchange="updateConfig('${client.address}', 'samples', this.checked)">
                                </div>
                            </td>
                            <td>
                                <div class="form-check d-flex justify-content-center">
                                    <input class="form-check-input" type="checkbox" id="rf_${client.address}" 
                                           onchange="updateConfig('${client.address}', 'rf', this.checked)">
                                </div>
                            </td>
                            <td>
                                <div class="form-check d-flex justify-content-center">
                                    <input class="form-check-input" type="checkbox" id="enabled_${client.address}" checked
                                           onchange="updateConfig('${client.address}', 'enabled', this.checked)">
                                </div>
                            </td>
                            <td>
                                <div class="btn-group btn-group-sm">
                                    <button class="btn btn-success" onclick="saveClientConfig('${client.address}')" title="保存">
                                        <i class="fas fa-save"></i>
                                    </button>
                                </div>
                            </td>
                        `;
                        tbody.appendChild(row);
                    });
                    
                    document.getElementById('clientCount').textContent = response.length;
                    console.log('客户端列表已加载，共', response.length, '个客户端');
                    
                    // 加载所有客户端的现有配置
                    loadAllClientConfigs();
                } else {
                    console.log('没有找到客户端配置');
                    document.getElementById('clientCount').textContent = '0';
                }
            }).fail(function(xhr, status, error) {
                console.error('加载客户端列表错误:', error);
                showAlert('danger', '加载客户端列表失败: ' + error);
            });
        }

        // 更新配置（实时保存到服务器）
        function updateConfig(ipAddress, field, value) {
            console.log(`更新配置: ${ipAddress} - ${field} = ${value}`);
            
            if (field === 'samples') {
                // 更新Samples参数
                $.ajax({
                    url: `/api/config/statistics/${encodeURIComponent(ipAddress)}/samples`,
                    type: 'POST',
                    contentType: 'application/json',
                    data: JSON.stringify(value),
                    success: function(response) {
                        if (response.success) {
                            console.log(`客户端 ${ipAddress} Samples参数已更新`);
                        } else {
                            console.error('更新Samples参数失败:', response.message);
                            showAlert('danger', `更新Samples参数失败: ${response.message}`);
                        }
                    },
                    error: function(xhr, status, error) {
                        console.error('更新Samples参数错误:', error);
                        showAlert('danger', `更新Samples参数错误: ${error}`);
                    }
                });
            } else if (field === 'rf') {
                // 更新RF参数
                $.ajax({
                    url: `/api/config/statistics/${encodeURIComponent(ipAddress)}/rf`,
                    type: 'POST',
                    contentType: 'application/json',
                    data: JSON.stringify(value),
                    success: function(response) {
                        if (response.success) {
                            console.log(`客户端 ${ipAddress} RF参数已更新`);
                        } else {
                            console.error('更新RF参数失败:', response.message);
                            showAlert('danger', `更新RF参数失败: ${response.message}`);
                        }
                    },
                    error: function(xhr, status, error) {
                        console.error('更新RF参数错误:', error);
                        showAlert('danger', `更新RF参数错误: ${error}`);
                    }
                });
            } else if (field === 'enabled') {
                // 更新启用状态
                saveClientConfig(ipAddress);
            }
        }

        // 保存客户端配置
        function saveClientConfig(ipAddress) {
            const config = {
                ipAddress: ipAddress,
                enableSamples: document.getElementById(`samples_${ipAddress}`).checked,
                enableRf: document.getElementById(`rf_${ipAddress}`).checked,
                isEnabled: document.getElementById(`enabled_${ipAddress}`).checked
            };
            
            // 从已加载的客户端列表中获取客户端名称
            const tbody = document.getElementById('clientConfigTableBody');
            const rows = tbody.getElementsByTagName('tr');
            for (let row of rows) {
                const ipCell = row.querySelector('td:nth-child(2) code');
                if (ipCell && ipCell.textContent === ipAddress) {
                    const nameCell = row.querySelector('td:first-child strong');
                    if (nameCell) {
                        config.clientName = nameCell.textContent;
                    }
                    break;
                }
            }
            
            console.log('保存客户端统计配置:', config);
            $.ajax({
                url: `/api/config/statistics/${encodeURIComponent(ipAddress)}`,
                type: 'POST',
                contentType: 'application/json',
                data: JSON.stringify(config),
                success: function(response) {
                    console.log('客户端配置保存响应:', response);
                    if (response.success) {
                        showAlert('success', `客户端 ${ipAddress} 配置已保存`);
                    } else {
                        showAlert('danger', `保存失败: ${response.message}`);
                    }
                },
                error: function(xhr, status, error) {
                    console.error('保存客户端配置错误:', error);
                    showAlert('danger', `保存失败: ${error}`);
                }
            });
        }

        // 加载所有客户端配置
        function loadAllClientConfigs() {
            console.log('加载所有客户端配置...');
            // 从WebSocketManagerService获取所有统计配置
            $.get('/Statistics/GetAllClientStatisticsConfigs', function(response) {
                if (response.success) {
                    const configs = response.data;
                    const configDict = {};
                    
                    // 将配置转换为字典，方便查找
                    configs.forEach(function(config) {
                        configDict[config.ipAddress] = config;
                    });
                    
                    // 更新表格中的配置
                    const tbody = document.getElementById('clientConfigTableBody');
                    const rows = tbody.getElementsByTagName('tr');
                    
                    for (let row of rows) {
                        const ipCell = row.querySelector('td:nth-child(2) code');
                        if (ipCell) {
                            const ipAddress = ipCell.textContent;
                            const config = configDict[ipAddress];
                            
                            if (config) {
                                row.querySelector(`#samples_${ipAddress}`).checked = config.enableSamples;
                                row.querySelector(`#rf_${ipAddress}`).checked = config.enableRf;
                                row.querySelector(`#enabled_${ipAddress}`).checked = config.isEnabled;
                            }
                        }
                    }
                    
                    console.log('所有客户端配置已加载，共', configs.length, '个配置');
                } else {
                    console.error('加载配置列表失败:', response.message);
                }
            }).fail(function(xhr, status, error) {
                console.error('加载配置列表错误:', error);
            });
        }

        // 显示提示信息
        function showAlert(type, message) {
            const alertHtml = `
                <div class="alert alert-${type} alert-dismissible fade show" role="alert">
                    ${message}
                    <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
                </div>
            `;
            
            // 移除现有的提示
            $('.alert').remove();
            
            // 添加新提示到页面顶部
            $('.container').prepend(alertHtml);
            
            // 3秒后自动消失
            setTimeout(function() {
                $('.alert').fadeOut();
            }, 3000);
        }
    </script>
}