/*
    *  soapUI, copyright (C) 2004-2010 eviware.com 
    *
    *  soapUI is free software; you can redistribute it and/or modify it under the 
    *  terms of version 2.1 of the GNU Lesser General Public License as published by 
    *  the Free Software Foundation.
    *
    *  soapUI is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
    *  even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
   *  See the GNU Lesser General Public License for more details at gnu.org.
   */
  
  package com.eviware.soapui.impl.wsdl;
  
  import java.util.Collection;
  import java.util.List;
  
  import javax.swing.ImageIcon;
  
  import com.eviware.soapui.SoapUI;
  import com.eviware.soapui.config.ModelItemConfig;
  import com.eviware.soapui.impl.settings.XmlBeansSettingsImpl;
  import com.eviware.soapui.model.ModelItem;
  import com.eviware.soapui.model.support.AbstractAnimatableModelItem;
  import com.eviware.soapui.model.support.ModelSupport;
  import com.eviware.soapui.support.StringUtils;
  import com.eviware.soapui.support.UISupport;
  import com.eviware.soapui.support.resolver.ResolveContext;
  
  /***
   * Abstract base class for WSDL-implementation classes
   * 
   * @author Ole.Matzura
   */
  
  public abstract class AbstractWsdlModelItem<T extends ModelItemConfig> extends
  		AbstractAnimatableModelItem<ModelItemConfig>
  {
  	private XmlBeansSettingsImpl settings;
  	private T config;
  	private ImageIcon icon;
  	private final ModelItem parent;
  
  	protected AbstractWsdlModelItem( T config, ModelItem parent, String icon )
  	{
  		this.parent = parent;
  		if( config != null )
  			setConfig( config );
  
  		if( icon != null )
  			this.icon = UISupport.createImageIcon( icon );
  	}
  
  	public boolean dependsOn( ModelItem modelItem )
  	{
  		return ModelSupport.dependsOn( this, modelItem );
  	}
  
  	public ModelItem getParent()
  	{
  		return parent;
  	}
  
  	public ImageIcon getIcon()
  	{
  		return icon;
  	}
  
  	@Override
  	public void setIcon( ImageIcon icon )
  	{
  		if( icon == this.icon )
  			return;
  
  		ImageIcon oldIcon = this.icon;
  		this.icon = icon;
  		notifyPropertyChanged( ICON_PROPERTY, oldIcon, icon );
  	}
  
  	public String getDescription()
  	{
  		String description = config.getDescription();
  		return StringUtils.hasContent( description ) ? description : "";
  	}
  
  	public void setDescription( String description )
  	{
  		String old = getDescription();
  		if( String.valueOf( old ).equals( description ) )
  			return;
  
  		config.setDescription( description );
  		notifyPropertyChanged( DESCRIPTION_PROPERTY, old, description );
  	}
  
  	public String getName()
  	{
  		return config.getName();
  	}
 
 	public void setName( String name )
 	{
 		String old = getName();
 		name = name.trim();
 		config.setName( name );
 		notifyPropertyChanged( NAME_PROPERTY, old, name );
 	}
 
 	public XmlBeansSettingsImpl getSettings()
 	{
 		return settings;
 	}
 
 	public T getConfig()
 	{
 		return config;
 	}
 
 	public void setConfig( T config )
 	{
 		this.config = config;
 
 		if( config != null && config.isSetName() )
 		{
 			config.setName( config.getName().trim() );
 		}
 
 		if( settings != null )
 			settings.release();
 
 		if( !config.isSetSettings() )
 			config.addNewSettings();
 
 		settings = new XmlBeansSettingsImpl( this, parent == null ? SoapUI.getSettings() : parent.getSettings(),
 				this.config.getSettings() );
 	}
 
 	public String getId()
 	{
 		if( !config.isSetId() )
 			config.setId( ModelSupport.generateModelItemID() );
 
 		return config.getId();
 	}
 
 	protected void setSettings( XmlBeansSettingsImpl settings )
 	{
 		if( this.settings != null )
 			this.settings.release();
 
 		this.settings = settings;
 	}
 
 	public AbstractWsdlModelItem<?> getWsdlModelItemByName( Collection<? extends AbstractWsdlModelItem<?>> items,
 			String name )
 	{
 		for( AbstractWsdlModelItem<?> item : items )
 		{
 			if( item.getName() != null && item.getName().equals( name ) )
 				return item;
 		}
 
 		return null;
 	}
 
 	public void release()
 	{
 		if( settings != null )
 		{
 			settings.release();
 		}
 	}
 
 	public void resolve( ResolveContext<?> context )
 	{
 		List<? extends ModelItem> children = getChildren();
 		if( children == null )
 			return;
 
 		for( ModelItem modelItem : children )
 		{
 			if( modelItem instanceof AbstractWsdlModelItem<?> )
 			{
 				( ( AbstractWsdlModelItem<?> )modelItem ).resolve( context );
 			}
 		}
 	}
 
 	public void beforeSave()
 	{
 		List<? extends ModelItem> children = getChildren();
 		if( children == null )
 			return;
 
 		for( ModelItem modelItem : children )
 		{
 			if( modelItem instanceof AbstractWsdlModelItem<?> )
 			{
 				( ( AbstractWsdlModelItem<?> )modelItem ).beforeSave();
 			}
 		}
 	}
 
 	public void afterLoad()
 	{
 		List<? extends ModelItem> children = getChildren();
 		if( children == null )
 			return;
 
 		for( ModelItem modelItem : children )
 		{
 			if( modelItem instanceof AbstractWsdlModelItem<?> )
 			{
 				( ( AbstractWsdlModelItem<?> )modelItem ).afterLoad();
 			}
 		}
 	}
 }