MenuItemModifierGroupForm.java

/*
 * MenuItemModifierGroupForm.java
 *
 * Created on October 12, 2006, 11:48 PM
 */

package com.floreantpos.ui.model;

import java.util.List;

import com.floreantpos.PosRuntimeException;
import com.floreantpos.model.MenuItemModifierGroup;
import com.floreantpos.model.MenuModifierGroup;
import com.floreantpos.model.dao.MenuModifierGroupDAO;
import com.floreantpos.swing.ListComboBoxModel;
import com.floreantpos.ui.BeanEditor;
import com.floreantpos.ui.dialog.POSMessageDialog;

/**
 *
 * @author  mshahriar
 */
public class MenuItemModifierGroupForm extends BeanEditor {
    
    /** Creates new form MenuItemModifierGroupForm */
    public MenuItemModifierGroupForm() {
        this(new MenuItemModifierGroup());
    }
    
    public MenuItemModifierGroupForm(MenuItemModifierGroup modifierGroup) {
    	initComponents();
    	
    	try {
			MenuModifierGroupDAO dao = new MenuModifierGroupDAO();
			List<MenuModifierGroup> groups = dao.findAll();
			cbModifierGroups.setModel(new ListComboBoxModel(groups));
		} catch (Exception e) {
			throw new PosRuntimeException("Error while retrieving modfier group list.");
		}
    	
    	setBean(modifierGroup);
    }
    
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents
    private void initComponents() {
        jLabel1 = new javax.swing.JLabel();
        jLabel2 = new javax.swing.JLabel();
        jLabel3 = new javax.swing.JLabel();
        cbModifierGroups = new javax.swing.JComboBox();
        tfMinQuantity = new javax.swing.JTextField();
        tfMaxQuantity = new javax.swing.JTextField();

        jLabel1.setText("Modifier Group:");

        jLabel2.setText("Min Quantity:");

        jLabel3.setText("Max Quantity:");

        org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(this);
        this.setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(layout.createSequentialGroup()
                .addContainerGap()
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(jLabel3)
                    .add(jLabel2)
                    .add(jLabel1))
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(cbModifierGroups, 0, 256, Short.MAX_VALUE)
                    .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING, false)
                        .add(org.jdesktop.layout.GroupLayout.LEADING, tfMaxQuantity)
                        .add(org.jdesktop.layout.GroupLayout.LEADING, tfMinQuantity, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 106, Short.MAX_VALUE)))
                .addContainerGap())
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(layout.createSequentialGroup()
                .addContainerGap()
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(jLabel1)
                    .add(cbModifierGroups, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(jLabel2)
                    .add(tfMinQuantity, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(jLabel3)
                    .add(tfMaxQuantity, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .addContainerGap(org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
    }// </editor-fold>//GEN-END:initComponents
    
    
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JComboBox cbModifierGroups;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JTextField tfMaxQuantity;
    private javax.swing.JTextField tfMinQuantity;
    // End of variables declaration//GEN-END:variables
    
	@Override
	public boolean save() {
		return updateModel();
	}

	@Override
	public void dispose() {
	}

	@Override
	protected void updateView() {
		MenuItemModifierGroup modifierGroup = (MenuItemModifierGroup) getBean();
		if(modifierGroup == null) return;

		if(modifierGroup.getId() != null) {
			cbModifierGroups.setSelectedItem(modifierGroup.getModifierGroup());
		}
		tfMinQuantity.setText(String.valueOf(modifierGroup.getMinQuantity()));
		tfMaxQuantity.setText(String.valueOf(modifierGroup.getMaxQuantity()));
	}

	@Override
	protected boolean updateModel() {
		int minQuantity = 0;
		int maxQuantity = 0;
		
		try {
			minQuantity = Integer.parseInt(tfMinQuantity.getText());
			maxQuantity = Integer.parseInt(tfMaxQuantity.getText());
		} catch (Exception e) {}
		
		MenuModifierGroup group = (MenuModifierGroup) cbModifierGroups.getSelectedItem();
		if(group == null) {
			POSMessageDialog.showError(this, "Modifier group is required.");
			return false;
		}
		MenuItemModifierGroup modifierGroup = (MenuItemModifierGroup) getBean();
		modifierGroup.setModifierGroup(group);
		modifierGroup.setMinQuantity(minQuantity);
		modifierGroup.setMaxQuantity(maxQuantity);
		
		return true;
	}

	@Override
	public String getDisplayText() {
		MenuItemModifierGroup modifierGroup = (MenuItemModifierGroup) getBean();
		if(modifierGroup.getId() == null) {
			return "Add new modifier group in menu item.";
		}
		
		return "Edit modifier group in menu item.";
	}
    
	
}