package com.vci.client.auth2.view;

import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.ArrayList;
import java.util.List;

import javax.swing.BorderFactory;
import javax.swing.DefaultComboBoxModel;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.event.DocumentEvent;
import javax.swing.event.DocumentListener;
import javax.swing.table.JTableHeader;
import javax.swing.table.TableCellRenderer;
import javax.swing.table.TableColumn;
import javax.swing.table.TableColumnModel;

import org.jdesktop.swingx.JXTable;
import org.jdesktop.swingx.decorator.HighlighterFactory;

import com.vci.client.LogonApplication;
import com.vci.client.auth2.action.QueryAction;
import com.vci.client.auth2.component.RefTextField;
import com.vci.client.auth2.model.BooleanTableModel;
import com.vci.client.auth2.utils.IRightConstant;
import com.vci.client.auth2.utils.RightManagerHelper;
import com.vci.client.auth2.vo.OpItem;
import com.vci.client.common.objects.DeptObject;
import com.vci.client.common.objects.RoleObject;
import com.vci.client.common.objects.UserObject;
import com.vci.client.common.providers.ServiceProvider;
import com.vci.client.framework.delegate.RightManagementClientDelegate;
import com.vci.client.logon.base.BaseJDialog;
import com.vci.client.ui.exception.VCIException;
import com.vci.corba.framework.data.CheckValue;
import com.vci.corba.omd.btm.BtmItem;
import com.vci.corba.omd.data.BusinessObject;

public class CheckRightResultView extends BaseJDialog {
	/**
	 * 
	 */
	private static final long serialVersionUID = 2310057621717549497L;
	private static CheckRightResultView instance;
	private final int TABLE_HEADER_HEIGHT = 25;
	private final int ROW_HEIGHT = 30;
	private JXTable OPTable = new JXTable();
	private BusinessObject businessObject;
	private int length = 0;;
	// 主体
	private JPanel userPanel = new JPanel();

	private JPanel objectPanel = new JPanel();
	// 用户
	private JComboBox userCombbox = new JComboBox();
	// 角色
	private JComboBox roleCombbox = new JComboBox();
	// 用户组
	private JComboBox userGroupCombbox = new JComboBox();

	private RefTextField objectTextField = new RefTextField(15);

	private JScrollPane opPanel = new JScrollPane();
	private QueryAction query = new QueryAction("查询业务对象");
	@SuppressWarnings("unused")
	private BtmItem resourceType;
	private RightManagementClientDelegate dao = new RightManagementClientDelegate();
	private AbstractUIFunclet funclet;

	public static CheckRightResultView getInstance() {
		if (instance == null) {
			instance = new CheckRightResultView();
		}
		return instance;
	}

	private CheckRightResultView() {
		super(LogonApplication.frame);
		setTitle("查看授权结果");
		setModal(true);
		initUI();
	}

	public void refresh() {
		initData();
	}

	public BusinessObject getBusinessObject() {
		return businessObject;
	}

	public void setBusinessObject(BusinessObject businessObject) {
		this.businessObject = businessObject;
	}

	private void initObjectListener() {
		objectTextField.getText().getDocument().addDocumentListener(
				new DocumentListener() {
					@Override
					public void removeUpdate(DocumentEvent e) {
						// textValueChange();
					}

					@Override
					public void insertUpdate(DocumentEvent e) {
						textValueChange();
					}

					@Override
					public void changedUpdate(DocumentEvent e) {
						textValueChange();
					}
				});
		objectTextField.getText().addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				textValueChange();
			}
		});
	}

	private void textValueChange() {
		CheckValue params = new CheckValue();
		params.users = getString(userCombbox);
		params.roles = getString(roleCombbox);
		params.userGroups = getString(userGroupCombbox);
		params.businesstype = getResourceType(objectTextField.getText().getText().trim()
				.equals("") ? "22385E82-485C-549D-E2F4-91278E9E0A76"
				: objectTextField.getText().getText().trim());
		params.opname = IRightConstant.OPS;
		params.objectmoid = "";
		params.objectroid = "";
		params.objectoid = objectTextField.getText().getText().trim().equals("") ? "22385E82-485C-549D-E2F4-91278E9E0A76"
				: objectTextField.getText().getText().trim();
		initData(params);
	}

	private void initSubjectDatas() {
		// 主体
		UserObject uo = com.vci.client.LogonApplication.userObject;
		switch (uo.getUserType()) {
		case 0:

		case 1:
			// 管理员用户（系统）
			// 查询所有的普通用户信息
			UserObject[] userInfos = null;
			try {
				userInfos = new RightManagementClientDelegate(
						LogonApplication.getUserEntityObject())
						.fetchUserInfoByType(1);
			} catch (Exception e) {
				JOptionPane.showMessageDialog(
						com.vci.client.LogonApplication.frame,
						"查询用户信息出错\n" + e.getMessage(), "提示",
						JOptionPane.ERROR_MESSAGE);
			}
			initCombobox(userCombbox, userInfos);
			break;
		case 2:
			// 普通用户
			addSubjectData(uo, dao);
			break;
		default:
			// 普通用户
			addSubjectData(uo, dao);
		}
	}

	private void addUserComboboxListener() {
		// 增加选择监听
		userCombbox.addActionListener(new ActionListener() {

			@Override
			public void actionPerformed(ActionEvent e) {
				UserObject uo = (UserObject) userCombbox.getSelectedItem();
				if (uo != null) {
					// 查询角色
					initRoleAndUserGroupCombobox(uo, dao);
				}

			}
		});
	}

	private void initRoleAndUserGroupCombobox(UserObject uo,
			RightManagementClientDelegate dao) {
		if (uo == null)
			return;
		// 角色
		RoleObject[] roleObjects = null;
		DeptObject depObject = null;
		try {
			roleObjects = dao.fetchRoleInfoByUserId(uo.getId());
			depObject = dao.fetchDeptByUserId(uo.getId());
		} catch (VCIException e) {
			JOptionPane.showMessageDialog(
					com.vci.client.LogonApplication.frame,
					"查询信息出错\n" + e.getMessage(), "提示",
					JOptionPane.ERROR_MESSAGE);
		}
		initCombobox(roleCombbox, roleObjects);
		initCombobox(userGroupCombbox, new Object[] { depObject });
	}

	private void initCombobox(JComboBox combobox, Object[] datas) {
		DefaultComboBoxModel model = (DefaultComboBoxModel) combobox.getModel();
		model.removeAllElements();
		if (datas != null && datas.length != 0) {
			for (Object o : datas) {
				combobox.addItem(o);
			}
		}
	}

	private void addSubjectData(UserObject uo, RightManagementClientDelegate dao) {
		initCombobox(userCombbox, new Object[] { uo });
		initRoleAndUserGroupCombobox(uo, dao);
	}

	private String getString(JComboBox combobox) {
		StringBuffer sb = new StringBuffer();
		if (combobox.getItemCount() == 0) {
			return "";
		}
		Object eachItem = combobox.getSelectedItem();
		if (eachItem instanceof UserObject) {
			sb.append(((UserObject) eachItem).getUserName());
			return sb.toString();
		}

		for (int i = 0; i < combobox.getItemCount(); i++) {
			Object item = combobox.getItemAt(i);
			sb.append(item);
			sb.append(",");
		}

		return sb.substring(0, sb.lastIndexOf(","));

	}

	private void initData(CheckValue params) {
		// 操作
		List<OpItem> opitems = new ArrayList<OpItem>();
		try {
			String where = ServiceProvider.getFrameService().checkRight(params);
			String[] ops = where.split(":");

			for (String s : ops) {
				if (s != null && !s.equals("")) {
					OpItem item = new OpItem();
					String[] op = s.split(",");
					item.setName(op[0]);
					item.setValue(op[1]);
					opitems.add(item);
				}
			}
		} catch (Exception e) {
			e.printStackTrace();
			JOptionPane.showMessageDialog(
					com.vci.client.LogonApplication.frame, "鉴权出错\n"
							+ e.getLocalizedMessage(), "提示",
					JOptionPane.ERROR_MESSAGE);
		}
		// 设置列头
		// 操作信息
		// 设置Table列头信息
		List<String> tableHeader = new ArrayList<String>();

		for (int m = 0; m < opitems.size(); m++) {
			tableHeader.add(opitems.get(m).getName());

		}
		BooleanTableModel booleanModel = new BooleanTableModel();
		booleanModel.setColumnCount(tableHeader.size());
		booleanModel.setColumnIdentifiers(tableHeader.toArray(new String[tableHeader.size()]));
		getOPTable().setModel(booleanModel);
		booleanModel.setColumnCount(tableHeader.size());
		booleanModel.setColumnIdentifiers(tableHeader.toArray(new String[tableHeader.size()]));
		// 设置列宽
		JTable table = getOPTable();
		TableColumnModel columnModel = table.getColumnModel();
		double maxWidth = 0;
		for (int i = 0; i < columnModel.getColumnCount(); i++) {
			TableColumn column = columnModel.getColumn(i);
			TableCellRenderer cellRenderer = column.getHeaderRenderer();
			if (cellRenderer == null)
				cellRenderer = table.getDefaultRenderer(columnModel.getColumn(i).getClass());
			Object headerValue = column.getHeaderValue();
			Component columnComp = cellRenderer.getTableCellRendererComponent(
					(JTable) table, headerValue, false, false, 0, i);

			maxWidth = Math.max(maxWidth, columnComp.getPreferredSize().getWidth());
		}

		JTableHeader jtableHeader = table.getTableHeader();
		Dimension size = jtableHeader.getPreferredSize();
		size.width = (int) maxWidth;
		jtableHeader.setPreferredSize(size);
		// 设置数据
		booleanModel.setRowCount(1);
		for (int n = 0; n < opitems.size(); n++) {
			booleanModel.setValueAt(
					opitems.get(n).getValue().equals("1") ? true : false, 0, n);

		}
		// Action
		query.setFunclet(getFunclet());
		query.setUiContainer(this);
		refreshUI();
	}

	private void initData() {
		initSubjectDatas();
		// 操作
		CheckValue params = new CheckValue();
		params.users = getString(userCombbox);
		params.roles = getString(roleCombbox);
		params.userGroups = getString(userGroupCombbox);
		params.paramValues="";
		params.businesstype = getResourceType(objectTextField.getText().getText().trim()
				.equals("") ? "22385E82-485C-549D-E2F4-91278E9E0A76"
				: objectTextField.getText().getText().trim());
		params.opname = IRightConstant.OPS;
		params.objectmoid = "";
		params.objectroid = "";
		params.objectoid = objectTextField.getText().getText().trim().equals("") ? "22385E82-485C-549D-E2F4-91278E9E0A76"
				: objectTextField.getText().getText().trim();
		initData(params);
	}

	private void refreshUI() {
		//
		initDialogSize(opPanel.getPreferredSize().width + 20, 450);
		userPanel.setPreferredSize(new Dimension(
				opPanel.getPreferredSize().width, 60));
		opPanel.setPreferredSize(new Dimension(
				opPanel.getPreferredSize().width, 120));
	}

	private void initUI() {
		JPanel mainPanel = new JPanel();
		// 主体信息
		GridBagConstraints g_mpnl = new GridBagConstraints();
		g_mpnl.insets = new Insets(5, 5, 5, 5);
		g_mpnl.anchor = GridBagConstraints.EAST;
		g_mpnl.gridx = 0;
		g_mpnl.gridy = 0;
		JLabel userLable = new JLabel("  用户：");
		userPanel.add(userLable, g_mpnl);
		g_mpnl.gridx = 1;
		userPanel.add(userCombbox, g_mpnl);
		g_mpnl.anchor = GridBagConstraints.CENTER;
		g_mpnl.gridx = 2;
		JLabel roleLable = new JLabel("  角色：");
		userPanel.add(roleLable, g_mpnl);
		g_mpnl.gridx = 3;
		userPanel.add(roleCombbox, g_mpnl);
		JLabel usergLable = new JLabel("  用户组：");
		g_mpnl.anchor = GridBagConstraints.WEST;
		g_mpnl.gridx = 4;
		userPanel.add(usergLable, g_mpnl);
		g_mpnl.gridx = 5;
		userPanel.add(userGroupCombbox, g_mpnl);
		userPanel.setBorder(BorderFactory.createTitledBorder("用户信息"));

		userPanel.setLayout(new GridBagLayout());

		userPanel.setPreferredSize(new Dimension(this.length == 0 ? 450
				: this.length, 300));

		// 客体

		objectTextField.setLable("  业务对象：");
		objectPanel.add(objectTextField);
		((RefTextField) objectTextField).setParent(objectPanel);
		((RefTextField) objectTextField).setRefButton((JButton) query);
		((RefTextField) objectTextField).updateUI();
		initObjectListener();
		// 操作
		JPanel OpMainPanel = new JPanel();
		OpMainPanel.setLayout(new BorderLayout());
		// UIAction ok = new UIAction("确定");
		JPanel actionPanel = new JPanel();
		actionPanel.setLayout(new FlowLayout(FlowLayout.RIGHT, 0, 0));
		// actionPanel.add(ok);
		// table
		OpMainPanel.add(opPanel, BorderLayout.NORTH);
		OpMainPanel.add(actionPanel, BorderLayout.CENTER);
		opPanel.setBorder(BorderFactory.createTitledBorder("  授权结果："));
		getOPTable().setRowHeight(ROW_HEIGHT);
		getOPTable().setHorizontalScrollEnabled(true);
		getOPTable().setAutoResizeMode(JTable.AUTO_RESIZE_ALL_COLUMNS);
		getOPTable().setHighlighters(
				HighlighterFactory.createAlternateStriping());
		// ruleTable.setSortable(true);
		getOPTable().setDragEnabled(false);
		JTableHeader tableHeader = getOPTable().getTableHeader();
		Dimension size = tableHeader.getPreferredSize();
		size.height = TABLE_HEADER_HEIGHT;
		size.width = TABLE_HEADER_HEIGHT;
		tableHeader.setPreferredSize(size);
		opPanel.setViewportView(getOPTable());
		initDialogSize(600, 450);
		mainPanel.add(objectPanel, BorderLayout.NORTH);
		mainPanel.add(userPanel, BorderLayout.CENTER);
		mainPanel.add(OpMainPanel, BorderLayout.SOUTH);
		add(mainPanel);
		addUserComboboxListener();
	}

	public JXTable getOPTable() {
		return OPTable;
	}

	public void setOPTable(JXTable oPTable) {
		OPTable = oPTable;
	}

	private String getResourceType(String objectId) {
		if (getResourceType() == null) {
			JOptionPane.showMessageDialog(
					com.vci.client.LogonApplication.frame,
					"请选择类型树信息", "提示", JOptionPane.INFORMATION_MESSAGE);
		}
		return getResourceType().name;
	}

	public BtmItem getResourceType() {
		return RightManagerHelper.getResourceType(funclet);
	}

	public void setResourceType(BtmItem resourceType) {
		this.resourceType = resourceType;
	}

	public JTextField getObjectTextField() {
		return objectTextField.getText();
	}


	public AbstractUIFunclet getFunclet() {
		return funclet;
	}

	public void setFunclet(AbstractUIFunclet funclet) {
		this.funclet = funclet;
	}
}