package com.mes.device.vo;

import lombok.Data;
import lombok.NoArgsConstructor;
import lombok.AllArgsConstructor;

import java.util.Date;
import java.util.List;

/**
 * 设备组相关视图对象
 * 
 * @author mes
 * @since 2024-10-30
 */
public class DeviceGroupVO {

    /**
     * 设备信息
     */
    @Data
    @NoArgsConstructor
    @AllArgsConstructor
    public static class DeviceInfo {
        private Long id;
        private String deviceName;
        private String deviceCode;
        private String deviceType;
        private String deviceRole;
        private String status;
        private Date lastHeartbeat;
        private Boolean isOnline;
    }

    /**
     * 设备组信息
     */
    @Data
    @NoArgsConstructor
    @AllArgsConstructor
    public static class GroupInfo {
        private Long id;
        private String groupCode;
        private String groupName;
        private String groupType;
        private String status;
        private Integer deviceCount;
        private Date createTime;
        private Long projectId;
    }

    /**
     * 健康检查结果
     */
    @Data
    @NoArgsConstructor
    @AllArgsConstructor
    public static class HealthCheckResult {
        private Boolean isHealthy;
        private Integer totalDevices;
        private Integer onlineDevices;
        private Integer offlineDevices;
        private List<String> failedDevices;
        private Date checkTime;
        private String checkSummary;
    }

    /**
     * 性能统计信息
     */
    @Data
    @NoArgsConstructor
    @AllArgsConstructor
    public static class PerformanceStats {
        private Integer totalDevices;
        private Integer activeDevices;
        private Double averageCpuUsage;
        private Double averageMemoryUsage;
        private Integer totalTasksCompleted;
        private Double successRate;
        private Date statsTime;
        private List<DevicePerformance> devicePerformances;
    }

    /**
     * 单个设备性能信息
     */
    @Data
    @NoArgsConstructor
    @AllArgsConstructor
    public static class DevicePerformance {
        private Long deviceId;
        private String deviceName;
        private String deviceCode;
        private Double cpuUsage;
        private Double memoryUsage;
        private Integer tasksCompleted;
        private Double successRate;
    }
}