package com.example.client.service;

import com.example.client.dto.ColumnDto;
import com.example.client.dto.JComboBoxItem;
import com.example.client.model.TableButton;
import com.example.client.utils.CommonTable;
import com.example.client.utils.Compute;
import com.example.client.utils.GBC;
import com.example.server.progressTrack.model.DjJdgzNetworkLevel1;
import com.example.server.progressTrack.model.DjJdgzNetworkLevel2;
import com.example.server.progressTrack.model.DjJdgzShip;
import com.example.server.progressTrack.service.DjJdgzNetworkLevel1ListService;
import com.example.server.progressTrack.service.DjJdgzNetworkLevel1Service;
import com.example.server.progressTrack.service.DjJdgzNetworkLevel2Service;
import com.example.server.progressTrack.service.DjJdgzShipService;
import com.example.server.utils.DownLoadTmpFile;
import org.jdesktop.swingx.JXDatePicker;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;

import javax.swing.*;
import javax.swing.event.TableModelEvent;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.TableCellEditor;
import java.awt.*;
import java.awt.event.*;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;


@Service
public class Level2ManageService {
    @Autowired
    private DjJdgzNetworkLevel2Service level2Service;
    @Autowired
    private DjJdgzShipService djJdgzShipService;
    @Autowired
    private DjJdgzNetworkLevel1Service level1Service;
    @Autowired
    private DjJdgzNetworkLevel1ListService level1ListService;
    @Autowired
    private Level2AddOrUpdate addOrUpdate; // 注入 AddOrupdate 实例

    private JTable table;
    private List<DjJdgzNetworkLevel2> list;
    private Map<String, Long> shipMap = new HashMap<>();
    private List<ColumnDto> columnDto;
    @Value("${data.tmp-path}")
    private String tmpPath;


    public JPanel createTable(Integer width, Integer height, JFrame jFrame) {
        JPanel panel = new JPanel(new BorderLayout());

        JPanel topJpanel = new JPanel(new FlowLayout(FlowLayout.LEFT));
        topJpanel.setPreferredSize(new Dimension(width, 40));
        topJpanel.setBackground(Color.WHITE);
        JPanel centerJpanel = new JPanel();
        centerJpanel.setPreferredSize(new Dimension(width - 20, Compute.ComputeHeight(40,jFrame)));
        centerJpanel.setBackground(Color.WHITE);
        panel.add(topJpanel, BorderLayout.NORTH);
        panel.add(centerJpanel, BorderLayout.CENTER);

        List<DjJdgzShip> shipList = djJdgzShipService.getList();
        JComboBox comboBox = new JComboBox();
        JButton btnInsert = new JButton("新增");
        JButton btnDown = new JButton("二级网络图模板下载");

        topJpanel.add(comboBox);
        topJpanel.add(btnInsert);
        topJpanel.add(btnDown);

        comboBox.setPreferredSize(new Dimension(300, 28));

        list = level2Service.getList(shipList.get(0).getId());
        List<TableButton> buttonList = new ArrayList<>();
        buttonList.add(new TableButton("edit", "编辑"));
        buttonList.add(new TableButton("del", "删除"));

        columnDto = new ArrayList<>();
        //columnDto.add(new ColumnDto("ID", "id", -1, null,false));
        columnDto.add(new ColumnDto("序号", "", (width - 10) / 4, "autoCreate", false, null, null));
        columnDto.add(new ColumnDto("工程", "ProjectName", (width - 10) / 4, null, false, null, null));
        columnDto.add(new ColumnDto("一级网络图节点名称", "processName", (width - 10) / 4, null, false, null, null));
        columnDto.add(new ColumnDto("操作", "", (width - 10) / 4, "", true, buttonList, null));

        table = CommonTable.createCommonTable(list, columnDto);
        table.setRowHeight(25);

        table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);

        final Boolean[] isFirstLoadData = {true};
        comboBox.addItemListener(new ItemListener() {
            public void itemStateChanged(final ItemEvent event) {
                String content = comboBox.getSelectedItem().toString();
                Long shipId = shipMap.get(content);
                list = level2Service.getList(shipId);
                if (!isFirstLoadData[0]) {
                    CommonTable.refreshTable(list, columnDto, table);
                    table.setRowHeight(25);

                    table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);

                    tableModelListener(table, jFrame);
                } else {
                    isFirstLoadData[0] = false;
                }
            }
        });

        for (int i = 0; i < shipList.size(); i++) {
            shipMap.put(shipList.get(i).getShipNo(), shipList.get(i).getId());
            comboBox.addItem(shipList.get(i).getShipNo());
        }
        comboBox.setSelectedItem(shipList.get(0).getShipNo());

        tableModelListener(table, jFrame);

        btnInsert.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                jFrame.setEnabled(false);
                insert(jFrame);
            }
        });
        btnDown.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                jFrame.setEnabled(false);
                DownLoadTmpFile.down(tmpPath + "二级网络图导入模板.xlsx", jFrame);
            }
        });

        JScrollPane scrollPane = new JScrollPane(table, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
        scrollPane.setViewportView(table);
        scrollPane.getViewport().setBackground(Color.WHITE);
        scrollPane.setPreferredSize(new Dimension(width - 20, Compute.ComputeHeightWithScroll(40,jFrame)));
        centerJpanel.add(scrollPane);
        jFrame.addComponentListener(new ComponentAdapter() {
            @Override
            public void componentResized(ComponentEvent e) {
                centerJpanel.setPreferredSize(new Dimension(width  - 20, Compute.ComputeHeight(40,jFrame)));
                scrollPane.setPreferredSize(new Dimension(width  - 20,Compute.ComputeHeightWithScroll(40,jFrame)));
                centerJpanel.revalidate();
                centerJpanel.repaint();
                scrollPane.revalidate();
                scrollPane.repaint();
            }
        });

        return panel;
    }

    private void insert(JFrame jFrame) {
        JFrame frame1 = new JFrame("新增二级网络图");
        frame1.setSize(400, 250);
        frame1.setResizable(true);
        frame1.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
        frame1.setLocationRelativeTo(null);
        frame1.setVisible(true);
        frame1.addWindowListener(new WindowAdapter() {
            //添加第二个界面的关闭事件:
            public void windowClosing(WindowEvent e) {
                //添加事件:
                jFrame.setEnabled(true);//将主界面再设置为可操作的
            }
        });
        GridBagLayout layout = new GridBagLayout();
        frame1.setLayout(layout);

        JComboBoxItem[] projectList = level1Service.getProjectList();

        JLabel JLabel1 = new JLabel("工程");
        JComboBox<JComboBoxItem> comboBox0 = new JComboBox<>(projectList);
        comboBox0.setPreferredSize(new Dimension(185, 28));
        comboBox0.setSelectedIndex(-1);


        JLabel JLabel2 = new JLabel("一级网络图节点");
        JComboBox<JComboBoxItem> comboBox1 = new JComboBox<>();
        comboBox1.setPreferredSize(new Dimension(185, 28));

        comboBox0.addItemListener(new ItemListener() {
            @Override
            public void itemStateChanged(ItemEvent e) {
                if (e.getStateChange() == ItemEvent.SELECTED) {
                    JComboBoxItem selectedItem = (JComboBoxItem) comboBox0.getSelectedItem();
                    if (selectedItem != null) {
                        long selectedId = selectedItem.getId();

                        JComboBoxItem[] level1NodeList = level1ListService.getNodeList(selectedId);
                        comboBox1.setModel(new DefaultComboBoxModel<>(level1NodeList));
                        comboBox1.setSelectedIndex(-1);
                    }
                }
            }
        });

        JButton btnSave = new JButton("保存");

        frame1.add(JLabel1, new GBC(0, 0, 1, 1).setAnchor(GBC.SOUTHEAST).setInsets(5));
        frame1.add(comboBox0, new GBC(1, 0, 1, 1).setAnchor(GBC.SOUTHWEST).setInsets(5));

        frame1.add(JLabel2, new GBC(0, 1, 1, 1).setAnchor(GBC.SOUTHEAST).setInsets(5));
        frame1.add(comboBox1, new GBC(1, 1, 1, 1).setAnchor(GBC.SOUTHWEST).setInsets(5));

        frame1.add(btnSave, new GBC(0, 2, 2, 1).setWeight(1, 0));

        btnSave.addActionListener((e) -> {
            JComboBoxItem level1 = (JComboBoxItem) comboBox0.getSelectedItem();
            JComboBoxItem level1Node = (JComboBoxItem) comboBox1.getSelectedItem();
            DjJdgzNetworkLevel2 data = new DjJdgzNetworkLevel2();
            DjJdgzNetworkLevel1 level1Data = level1Service.get(level1.getId());
            data.setLevel1NetworkId(level1.getId());
            data.setLevel1NodeId(level1Node.getId());
            level2Service.insert(data);
            list = level2Service.getList(level1Data.getShipId());
            CommonTable.refreshTable(list, columnDto, table);
            table.setRowHeight(25);

            table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
            tableModelListener(table, jFrame);
            frame1.dispose();
            jFrame.setEnabled(true);//将主界面再设置为可操作的
        });
    }

    public void tableModelListener(JTable table, JFrame jFrame) {
        table.getModel().addTableModelListener(e -> {
            // 检查事件类型
            if (e.getType() == TableModelEvent.UPDATE) {
                // 获取变化的行和列
                int row = e.getFirstRow();
                int column = e.getColumn();

                // 获取新的值
                Object newValue = table.getModel().getValueAt(row, column);
                // 输出变化信息
                if (newValue.equals("edit")) {
                    jFrame.setEnabled(false);
                    DjJdgzNetworkLevel2 data = list.get(row);
                    addOrUpdate.openDialog(data, jFrame);
                } else if (newValue.equals("del")) {
                    int n = JOptionPane.showConfirmDialog(null, "是否删除?", "提示", JOptionPane.YES_NO_OPTION);
                    if (n == 0) {
                        DefaultTableModel model = (DefaultTableModel) table.getModel();
                        DjJdgzNetworkLevel2 data = list.get(row);
                        level2Service.deleteLevel2(data.getId());
                        list.remove(row);
                        model.removeRow(row);
                    }
                }
                System.out.println("单元格变化: 行=" + row + ", 列=" + column + ", 新值=" + newValue);
            }
        });
    }


}