/*
    * Copyright 2004 Jeff Johnston
    *
    * Licensed under the Apache License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    *    http://www.apache.org/licenses/LICENSE-2.0
    *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.extremecomponents.table.bean;
  
  import java.util.List;
  
  import org.apache.commons.lang.StringUtils;
  import org.apache.commons.logging.Log;
  import org.apache.commons.logging.LogFactory;
  import org.extremecomponents.table.ColumnAttributes;
  import org.extremecomponents.table.model.TableModel;
  import org.extremecomponents.table.model.TableProperties;
  import org.extremecomponents.util.ExtremeUtils;
  
  
  
  /***
   * An exact copy of the column tag. The Model will only reference this copy.
   *
   * @author Jeff Johnston
   */
  public class Column implements ColumnAttributes
  {
  	private static Log logger = LogFactory.getLog(Column.class);
  	public final static String DATE = "date";
  	public final static String CURRENCY = "currency";
  	public final static String NUMBER = "number";
  	private TableModel model;
  	private String property;
  	private Object value;
  	private String title;
  	private String styleClass;
  	private String headerClass;
  	private String cell;
  	private String format;
  	private String parse;
  	private String filter;
  	private String sort;
  	private List filterDroplist;
  	private String width;
  	private String group;
  	private String style;
  	private String export;
  	
  	public Column(TableModel model)
  	{
  		this.model = model;
  	}
  
  	public String getProperty()
  	{
  		return property;
  	}
  
  	public void setProperty(String property)
  	{
  		this.property = property;
  	}
  
  	public Object getValue()
  	{
  		return value;
  	}
  
  	public void setValue(Object value)
  	{
  		this.value = value;
  	}
  
  	public String getTitle()
  	{
  		if (StringUtils.isEmpty(title))
  		{
  			return ExtremeUtils.camelCaseToWord(property);
  		}
  
  		return title;
  	}
  
  	public void setTitle(String title)
  	{
  		this.title = title;
  	}
  
  	public String getStyleClass()
  	{
 		return styleClass;
 	}
 
 	public void setStyleClass(String styleClass)
 	{
 		this.styleClass = styleClass;
 	}
 
 	public String getHeaderClass()
 	{
 		if (StringUtils.isEmpty(headerClass))
 		{
 			headerClass = model.getTable().getHeaderClass();
 		}
 		
 		return headerClass;
 	}
 
 	public void setHeaderClass(String headerClass)
 	{
 		this.headerClass = headerClass;
 	}
 
 	public String getCell()
 	{
 		if (StringUtils.isBlank(cell))
 		{
 			cell = model.getProperties().getProperty(TableProperties.CELL);
 		}
 		
 		return cell;
 	}
 
 	public void setCell(String cell)
 	{
 		this.cell = cell;
 	}
 
 	public String getFormat()
 	{
 		if (StringUtils.isNotBlank(format))
 		{
 			String namedFormat = model.getProperties().getProperty(TableProperties.FORMAT + format);
 			if (StringUtils.isNotBlank(namedFormat))
 			{
 				format = namedFormat;
 			}
 			
 			return format;
 		}
 		
 		if (getCell().equals(CURRENCY))
 		{
 			format = model.getProperties().getProperty(TableProperties.FORMAT + CURRENCY);
 		}
 		else if (getCell().equals(DATE))
 		{
 			format = model.getProperties().getProperty(TableProperties.FORMAT + DATE);
 		}
 		
 		return format;
 	}
 
 	public void setFormat(String format)
 	{
 		this.format = format;
 	}
 
 	public String getParse()
 	{
 		if (StringUtils.isNotBlank(parse))
 		{
 			return parse;
 		}
 
 		if (getCell().equals(DATE))
 		{
 			parse = model.getProperties().getProperty(TableProperties.PARSE + DATE);
 		}
 
 		return parse;
 	}
 
 	public void setParse(String parse)
 	{
 		this.parse = parse;
 	}
 
 	public String getFilter()
 	{
 		if (StringUtils.isEmpty(filter))
 		{
 			filter = model.getTable().getFilter();
 		}
 
 		return filter;
 	}
 
 	public void setFilter(String filter)
 	{
 		this.filter = filter;
 	}
 
 	public String getSort()
 	{
 		if (StringUtils.isEmpty(sort))
 		{
 			sort = model.getTable().getSort();
 		}
 
 		return sort;
 	}
 
 	public void setSort(String sort)
 	{
 		this.sort = sort;
 	}
 
 	public boolean canSort()
 	{
 		return getSort().equals("true");
 	}
 	
 	public String getWidth()
 	{
 		return width;
 	}
 
 	public void setWidth(String width)
 	{
 		this.width = width;
 	}
 
 	public String getGroup()
 	{
 		return group;
 	}
 
 	public void setGroup(String group)
 	{
 		this.group = group;
 	}
 	
 	public boolean canGroup()
 	{
 		if (StringUtils.isNotBlank(group) && group.equalsIgnoreCase("true"))
 		{
 			return true;
 		}
 		
 		return false;
 	}
 	
 	public String getStyle() 
 	{
 		return style;
 	}
 	
 	public void setStyle(String style) 
 	{
 		this.style = style;
 	}
 
 	public String getExport() 
 	{
 		if (StringUtils.isBlank(export))
 		{
 			export = model.getProperties().getProperty(TableProperties.EXPORT);
 		}
 		
 		return export;
 	}
 
 	public void setExport(String export) 
 	{
 		this.export = export;
 	}
 
 	public boolean canExport()
 	{
 		return getExport().equals("true");
 	}
 
 	public List getFilterDroplist()
 	{
 		return filterDroplist;
 	}
 
 	public void setFilterDroplist(List list)
 	{
 		filterDroplist = list;
 	}
 
 	public boolean isDate()
 	{
 		if (StringUtils.isNotEmpty(getCell()) && getCell().equals(DATE))
 		{
 			return true;
 		}
 
 		return false;
 	}
 
 	public boolean isNumber()
 	{
 		String type = getCell();
 		
 		if (StringUtils.isNotBlank(type) && 
 				(type.equalsIgnoreCase(CURRENCY) || 
 				 type.equalsIgnoreCase(NUMBER)))
 		{
 			return true;
 		}
 
 		return false;
 	}
 }