package com.ard.sample.manage.model.receiver;

import com.ard.sample.manage.model.dto.BasicDeviceProperty;
import com.ard.sample.manage.model.enums.StateSwitchEnum;
import com.fasterxml.jackson.annotation.JsonProperty;
import lombok.Data;
import lombok.EqualsAndHashCode;

import java.util.Objects;

/**
 * 飞行器避障状态
 * @author sean
 * @version 1.3
 * @date 2022/10/27
 */
@EqualsAndHashCode(callSuper = true)
@Data
public class ObstacleAvoidanceReceiver extends BasicDeviceProperty {

    /**
     * 水平避障状态	enum_int	{"0":"关闭","1":"开启"}
     * */
    @JsonProperty("horizon")
    private Integer horizon;

    /**
     * 上视避障状态	enum_int	{"0":"关闭","1":"开启"}
     * */
    @JsonProperty("upside")
    private Integer upside;

    /**
     * 下视避障状态	enum_int	{"0":"关闭","1":"开启"}
     * */
    @JsonProperty("downside")
    private Integer downside;

    @Override
    public boolean valid() {
        boolean valid = Objects.nonNull(this.horizon) || Objects.nonNull(this.upside) || Objects.nonNull(this.downside);

        if (Objects.nonNull(this.horizon)) {
            valid = StateSwitchEnum.find(horizon).isPresent();
        }
        if (Objects.nonNull(this.upside)) {
            valid &= StateSwitchEnum.find(upside).isPresent();
        }
        if (Objects.nonNull(this.downside)) {
            valid &= StateSwitchEnum.find(downside).isPresent();
        }
        return valid;
    }

    @Override
    public boolean canPublish(String fieldName, OsdSubDeviceReceiver osd) {
        ObstacleAvoidanceReceiver obstacleAvoidance = osd.getObstacleAvoidance();
        switch (fieldName) {
            case "horizon":
                return Objects.isNull(obstacleAvoidance.getHorizon()) ||
                        Objects.nonNull(obstacleAvoidance.getHorizon()) &&
                                obstacleAvoidance.getHorizon().intValue() != this.horizon;
            case "upside":
                return Objects.isNull(obstacleAvoidance.getUpside()) ||
                        Objects.nonNull(obstacleAvoidance.getUpside()) &&
                                obstacleAvoidance.getUpside().intValue() != this.upside;
            case "downside":
                return Objects.isNull(obstacleAvoidance.getDownside()) ||
                        Objects.nonNull(obstacleAvoidance.getDownside()) &&
                                obstacleAvoidance.getDownside().intValue() != this.downside;
            default:
                throw new RuntimeException("Property " + fieldName + " does not exist.");
        }
    }
}