package com.mes.component;

import com.mes.ui.MesClient;
import com.mes.ui.YgslUtil;
import com.mes.util.JdbcUtils;
import com.mes.ygsl.YgslClient;
import com.mes.ygsl.YgslConfig;
import com.mes.ygsl.YgslParam;

import javax.swing.*;
import java.awt.*;
import java.util.List;
import java.util.Timer;
import java.util.TimerTask;

public class GunPanel extends JPanel {

    private YgslConfig config;
    private int gunIndex;

    private int currentCount = 0;
    private int taskCount = 0;
    private boolean isOnline = false;
    private boolean isConnected = false;

    private YgslClient gunClient;
    private Timer heartBeatTimer;
    private List<String> tighteningIds;

    private JLabel nameLabel;
    private JLabel statusLabel;
    private JLabel scheduleLabel;
    private JLabel torqueLabel;
    private JLabel angleLabel;

    private OnTighteningDataListener dataListener;
    private OnTaskCompletedListener taskCompletedListener;
    private OnStatusChangeListener statusChangeListener;

    public interface OnTighteningDataListener {
        void onTighteningData(GunPanel panel, String tighteningStatus, String torque, String angle,
                             String tighteningID, String jobID, String pos);
    }

    public interface OnTaskCompletedListener {
        void onTaskCompleted(GunPanel panel);
    }

    public interface OnStatusChangeListener {
        void onStatusChanged(GunPanel panel, boolean isOnline);
    }

    public GunPanel(YgslConfig config) {
        this.config = config;
        this.gunIndex = config.getGunIndex();
        this.taskCount = config.getTaskCount();
        this.tighteningIds = new java.util.ArrayList<>();

        initUI();
    }

    private void initUI() {
        setLayout(null);
        setPreferredSize(new Dimension(230, 140));
        setOpaque(false);

        JLabel titleLabel = new JLabel(config.getGunName());
        titleLabel.setHorizontalAlignment(SwingConstants.CENTER);
        titleLabel.setFont(new Font("微软雅黑", Font.BOLD, 24));
        titleLabel.setForeground(Color.BLACK);
        titleLabel.setBounds(0, 5, 160, 28);
        add(titleLabel);

        statusLabel = new JLabel("离线");
        statusLabel.setHorizontalAlignment(SwingConstants.CENTER);
        statusLabel.setFont(new Font("微软雅黑", Font.BOLD, 14));
        statusLabel.setBounds(165, 8, 60, 22);
        statusLabel.setForeground(Color.RED);
        add(statusLabel);

        JLabel scheduleTitleLabel = new JLabel("进度:");
        scheduleTitleLabel.setHorizontalAlignment(SwingConstants.RIGHT);
        scheduleTitleLabel.setFont(new Font("微软雅黑", Font.PLAIN, 18));
        scheduleTitleLabel.setForeground(Color.BLACK);
        scheduleTitleLabel.setBounds(10, 40, 60, 25);
        add(scheduleTitleLabel);

        scheduleLabel = new JLabel("0/" + taskCount);
        scheduleLabel.setHorizontalAlignment(SwingConstants.LEFT);
        scheduleLabel.setFont(new Font("微软雅黑", Font.BOLD, 18));
        scheduleLabel.setForeground(Color.BLACK);
        scheduleLabel.setBounds(75, 40, 90, 25);
        add(scheduleLabel);

        JLabel torqueTitleLabel = new JLabel("扭矩:");
        torqueTitleLabel.setHorizontalAlignment(SwingConstants.RIGHT);
        torqueTitleLabel.setFont(new Font("微软雅黑", Font.PLAIN, 18));
        torqueTitleLabel.setForeground(Color.BLACK);
        torqueTitleLabel.setBounds(10, 75, 60, 25);
        add(torqueTitleLabel);

        torqueLabel = new JLabel("");
        torqueLabel.setHorizontalAlignment(SwingConstants.LEFT);
        torqueLabel.setFont(new Font("微软雅黑", Font.BOLD, 18));
        torqueLabel.setForeground(Color.BLACK);
        torqueLabel.setBounds(75, 75, 100, 25);
        add(torqueLabel);

        JLabel angleTitleLabel = new JLabel("角度:");
        angleTitleLabel.setHorizontalAlignment(SwingConstants.RIGHT);
        angleTitleLabel.setFont(new Font("微软雅黑", Font.PLAIN, 18));
        angleTitleLabel.setForeground(Color.BLACK);
        angleTitleLabel.setBounds(10, 110, 60, 25);
        add(angleTitleLabel);

        angleLabel = new JLabel("");
        angleLabel.setHorizontalAlignment(SwingConstants.LEFT);
        angleLabel.setFont(new Font("微软雅黑", Font.BOLD, 18));
        angleLabel.setForeground(Color.BLACK);
        angleLabel.setBounds(75, 110, 100, 25);
        add(angleLabel);
    }

    public void connect() {
        if (gunClient != null) {
            return;
        }

        gunClient = new YgslClient(config.getIpAddress(), config.getPort(), gunIndex);
        gunClient.setGunPanel(this);

        try {
            gunClient.run();
            isConnected = true;
            startHeartBeatTimer();
        } catch (Exception e) {
            e.printStackTrace();
            isConnected = false;
            scheduleReconnect();
        }
    }

    public void disconnect() {
        stopHeartBeatTimer();
        if (gunClient != null) {
            gunClient.close();
            gunClient = null;
        }
        isConnected = false;
        isOnline = false;
        updateStatusUI();
    }

    private void scheduleReconnect() {
        Timer reconnectTimer = new Timer();
        reconnectTimer.schedule(new TimerTask() {
            @Override
            public void run() {
                if (!isConnected) {
                    connect();
                }
            }
        }, 3000);
    }

    private void startHeartBeatTimer() {
        stopHeartBeatTimer();
        heartBeatTimer = new Timer();
        heartBeatTimer.schedule(new TimerTask() {
            @Override
            public void run() {
                if (gunClient != null && isConnected) {
                    if (isOnline) {
                        YgslUtil.comHeart(gunClient);
                    } else {
                        scheduleReconnect();
                    }
                }
                updateStatusUI();
            }
        }, 1000, 3000);
    }

    private void stopHeartBeatTimer() {
        if (heartBeatTimer != null) {
            heartBeatTimer.cancel();
            heartBeatTimer = null;
        }
    }

    public void setOnline(boolean online) {
        this.isOnline = online;
        updateStatusUI();
        if (statusChangeListener != null) {
            statusChangeListener.onStatusChanged(this, online);
        }
    }

    private void updateStatusUI() {
        SwingUtilities.invokeLater(() -> {
            if (isOnline) {
                statusLabel.setText("在线");
                statusLabel.setForeground(Color.GREEN);
            } else {
                statusLabel.setText("离线");
                statusLabel.setForeground(Color.RED);
            }
        });
    }

    public void processTighteningData(String content) {
        if (MesClient.work_status != 1) {
            YgslUtil.lastTighteningResultDataAcknowledge(gunClient);
            return;
        }

        String tighteningStatus = com.mes.ygsl.YgslParam.getTighteningStatus(content);
        String torqueStatus = com.mes.ygsl.YgslParam.getTorqueStatus(content);
        String angleStatus = com.mes.ygsl.YgslParam.getAngleStatus(content);
        String torque = com.mes.ygsl.YgslParam.getTorque(content);
        String angle = com.mes.ygsl.YgslParam.getAngle(content);
        String tighteningID = com.mes.ygsl.YgslParam.getTighteningID(content);
        String jobID = com.mes.ygsl.YgslParam.getJobID(content);
        String torqueMin = YgslParam.getTorqueMinLimit(content);
        String torqueMax = YgslParam.getTorqueMaxLimit(content);
        String torqueFinal = YgslParam.getTorqueFinalTarget(content);
        String angleMin = YgslParam.getAngleMin(content);
        String angleMax = YgslParam.getAngleMax(content);
        String angleFinal = YgslParam.getFinalAngleTarget(content);


        if (tighteningID.isEmpty() || tighteningIds.contains(tighteningID)) {
            YgslUtil.lastTighteningResultDataAcknowledge(gunClient);
            return;
        }

        tighteningIds.add(tighteningID);

        String pos = String.valueOf(gunIndex);

        Boolean checkRet = JdbcUtils.checkTighteningById(tighteningID, pos, jobID);
        if (!checkRet) {
            if (tighteningStatus.equals("0")) {
                if (torqueStatus.equals("1")) {
                    torqueLabel.setForeground(Color.BLACK);
                } else {
                    torqueLabel.setForeground(Color.RED);
                }
                if (angleStatus.equals("1")) {
                    angleLabel.setForeground(Color.BLACK);
                } else {
                    angleLabel.setForeground(Color.RED);
                }
            } else {
                torqueLabel.setForeground(Color.BLACK);
                angleLabel.setForeground(Color.BLACK);
                if (tighteningStatus.equals("1")) {
                    currentCount++;
                }
            }

            final int displayCount = tighteningStatus.equals("1") ? currentCount : currentCount + 1;
            SwingUtilities.invokeLater(() -> {
                torqueLabel.setText(torque);
                angleLabel.setText(angle);
                scheduleLabel.setText(displayCount + "/" + taskCount);
            });

            JdbcUtils.insertTighteningData(
                    MesClient.mes_gw,MesClient.mes_line_sn,MesClient.product_sn.getText(),
                    tighteningStatus,torqueStatus,angleStatus,torqueMin,torqueMax,torqueFinal,torque,
                    angleMin,angleMax,angleFinal,angle,tighteningID,jobID,"",
                    pos,MesClient.user_menu.getText()
            );

            if (currentCount >= taskCount) {
                disableTool();
                if (taskCompletedListener != null) {
                    taskCompletedListener.onTaskCompleted(this);
                }
            }
        }

        YgslUtil.lastTighteningResultDataAcknowledge(gunClient);

        if (dataListener != null) {
            dataListener.onTighteningData(this, tighteningStatus, torque, angle, tighteningID, jobID, pos);
        }
    }

    public void enableTool() {
        if (gunClient != null && isOnline) {
            YgslUtil.enableTool(gunClient);
        }
    }

    public void disableTool() {
        if (gunClient != null && isOnline) {
            YgslUtil.disableTool(gunClient);
        }
    }

    public void pSet() {
        System.out.println("GunPanel[" + gunIndex + "] pSet called, isOnline=" + isOnline + ", gunClient=" + (gunClient != null));
        if (gunClient != null && isOnline) {
            YgslUtil.pSet(gunClient);
        } else {
            System.err.println("GunPanel[" + gunIndex + "] pSet skipped - not online!");
        }
    }

    public void startJob() {
        System.out.println("GunPanel[" + gunIndex + "] startJob called, isOnline=" + isOnline + ", gunClient=" + (gunClient != null));
        if (gunClient != null && isOnline) {
            YgslUtil.selectJob(gunClient);
        } else {
            System.err.println("GunPanel[" + gunIndex + "] startJob skipped - not online!");
        }
    }

    public void reset() {
        currentCount = 0;
        tighteningIds.clear();
        SwingUtilities.invokeLater(() -> {
            torqueLabel.setText("");
            angleLabel.setText("");
            scheduleLabel.setText("0/" + taskCount);
            torqueLabel.setForeground(Color.BLACK);
            angleLabel.setForeground(Color.BLACK);
        });
    }

    public boolean isTaskCompleted() {
        return currentCount >= taskCount;
    }

    public int getCurrentCount() {
        return currentCount;
    }

    public int getTaskCount() {
        return taskCount;
    }

    public boolean isOnline() {
        return isOnline;
    }

    public YgslConfig getConfig() {
        return config;
    }

    public int getGunIndex() {
        return gunIndex;
    }

    public YgslClient getGunClient() {
        return gunClient;
    }

    public int getAutoSubmit() {
        return config.getAutoSubmit();
    }

    public void setDataListener(OnTighteningDataListener listener) {
        this.dataListener = listener;
    }

    public void setTaskCompletedListener(OnTaskCompletedListener listener) {
        this.taskCompletedListener = listener;
    }

    public void setStatusChangeListener(OnStatusChangeListener listener) {
        this.statusChangeListener = listener;
    }

    public void destroy() {
        disconnect();
    }

    public void updateConfig(YgslConfig newConfig) {
        this.config = newConfig;
        this.taskCount = newConfig.getTaskCount();
        SwingUtilities.invokeLater(() -> {
            scheduleLabel.setText(currentCount + "/" + taskCount);
        });
    }
}