OldGoldIdentifyCellModify.java

package com.topsun.posclient.sales.ui.table;


import java.math.BigDecimal;

import org.eclipse.jface.viewers.ICellModifier;
import org.eclipse.jface.viewers.TableViewer;
import org.eclipse.swt.widgets.TableItem;

import com.topsun.posclient.common.ProjectUtil;
import com.topsun.posclient.common.ui.utils.FormatUtils;
import com.topsun.posclient.datamodel.OldGold;
import com.topsun.posclient.sales.ui.gold.OldGoldIndentifyFacade;

/**
 * 旧金鉴定表格编辑处理
 * 
 * @author Dong
 *
 */
public class OldGoldIdentifyCellModify implements ICellModifier {

	public TableViewer tableViewer;

	public OldGoldIdentifyCellModify(TableViewer tableViewer){
		this.tableViewer = tableViewer;
	}
	
	public boolean canModify(Object element, String property) {
		if ("name".equals(property) || "Neatness".equals(property)
				|| "Weight_G".equals(property) || "Loss".equals(property) || "Service".equals(property) ) {
			return true;
		}
		return false;
	}

	public Object getValue(Object element, String property) {
		if(element instanceof OldGold){
			OldGold og = (OldGold)element;
			if("mtart".equals(property)){//物料编码
				return String.valueOf(og.getMtartCode());
			}
			if("name".equals(property)){//旧金名称
				if(og.getName() == null){
					return "";
				}
				return og.getName();
			}
			if("num".equals(property)){//件数
				return "1";
			}
			if("Neatness".equals(property)){//成色
				return ProjectUtil.formatNetnessAmount(null, og.getNeatness());
			}
			if("Weight_G".equals(property)){//称重
				return ProjectUtil.formatNetnessAmount(null, og.getWeight_G());
			}
			if("Weight".equals(property)){//纯金重
				return ProjectUtil.formatNetnessAmount(null, og.getWeight());
			}
			if("Loss".equals(property)){//耗损比
				return og.getT_Loss();
			}
			if("Weight_R".equals(property)){//耗损重
				return ProjectUtil.formatAmount(null, og.getWeight_R());
			}
			if("Weight_F".equals(property)){//折金重
				return ProjectUtil.formatAmount(null, og.getWeight_F());
			}
			if("Price_G".equals(property)){//单价
				return ProjectUtil.formatAmount(null, og.getPrice_G()).toString();
			}
			if("Service".equals(property)){//服务费
				return og.getT_ServiceFee();
//				ProjectUtil.formatAmount(null, og.getService()).toString();
			}
			if("Sum".equals(property)){//抵扣金额
				BigDecimal sum = og.getSum().setScale(2, BigDecimal.ROUND_HALF_UP);
				return ProjectUtil.formatAmount(null, sum);
			}
		}
		return "";
	}

	public void modify(Object element, String property, Object value) {
		if(element instanceof TableItem){
			TableItem titem = (TableItem)element;
			OldGold og = (OldGold)titem.getData();
			if("mtart".equals(property)){
				if("".equals(value.toString().trim())){
					return;
				}else{
					og.setMtartCode(value.toString());
				}
				tableViewer.update(og, null);
			}
			
			if("name".equals(property)){
				if("".equals(value.toString().trim())){
					return;
				}else{
					og.setName(value.toString());
				}
				tableViewer.update(og, null);
			}
			
			if("num".equals(property)){
				tableViewer.update(og, null);
			}
			if("Neatness".equals(property)){
				if("".equals(value.toString().trim())){
					return;
				}else{
					boolean flag = FormatUtils.checkNeatnessFormat(tableViewer.getTable(), value.toString(),"【成色】格式不正确");
					if(!flag){
						return;
					}
					og.setNeatness(new BigDecimal(value.toString()));
				}
				BigDecimal weightValue = og.getWeight_G().multiply(og.getNeatness());
				og.setWeight(weightValue.setScale(3, BigDecimal.ROUND_HALF_UP));
				BigDecimal weight_F = og.getWeight().multiply(new BigDecimal(1).subtract(og.getLoss()));
				og.setWeight_F(weight_F.setScale(3, BigDecimal.ROUND_HALF_UP));
				og.setWeight_R(og.getWeight().subtract(og.getWeight_F()));
				int t_ServiceFee  = og.getT_ServiceFee();
				BigDecimal serviceFeeBigDecimal = new BigDecimal(0);
				if(0 == t_ServiceFee){
					serviceFeeBigDecimal = og.getWeight_G().multiply(new BigDecimal(6));
				}
				
				if(1 == t_ServiceFee){
					serviceFeeBigDecimal = og.getWeight_G().multiply(new BigDecimal(10));
				}
				
				if(2 == t_ServiceFee){
					serviceFeeBigDecimal = og.getWeight_G().multiply(new BigDecimal(12));
				}
				
				if(3 == t_ServiceFee){
					serviceFeeBigDecimal = og.getWeight_G().multiply(new BigDecimal(0));
				}
				og.setService(serviceFeeBigDecimal);
				BigDecimal sum = og.getWeight_F().multiply(og.getPrice_G()).add(og.getService());
				og.setSum(sum.setScale(2, BigDecimal.ROUND_HALF_UP));
				tableViewer.update(og, null);
				OldGoldIndentifyFacade.caculatorOldGoldTotalPrice();
			}
			if("Weight_G".equals(property)){
				if("".equals(value.toString().trim())){
					return;
				}else{
					boolean flag = FormatUtils.oldGoldcheckWeightG(tableViewer.getTable(), value.toString(), "【称重】格式错误");
					if(!flag){
						return;
					}
					og.setWeight_G(new BigDecimal(value.toString()));
				}
				BigDecimal weightValue = og.getWeight_G().multiply(og.getNeatness());
				og.setWeight(weightValue.setScale(3, BigDecimal.ROUND_HALF_UP));
				BigDecimal weight_F = og.getWeight().multiply(new BigDecimal(1).subtract(og.getLoss()));
				og.setWeight_F(weight_F.setScale(3, BigDecimal.ROUND_HALF_UP));
				og.setWeight_R(og.getWeight().subtract(og.getWeight_F()));
				int t_ServiceFee  = og.getT_ServiceFee();
				BigDecimal serviceFeeBigDecimal = new BigDecimal(0);
				if(0 == t_ServiceFee){
					serviceFeeBigDecimal = og.getWeight_G().multiply(new BigDecimal(6));
				}
				
				if(1 == t_ServiceFee){
					serviceFeeBigDecimal = og.getWeight_G().multiply(new BigDecimal(10));
				}
				
				if(2 == t_ServiceFee){
					serviceFeeBigDecimal = og.getWeight_G().multiply(new BigDecimal(12));
				}
				
				if(3 == t_ServiceFee){
					serviceFeeBigDecimal = og.getWeight_G().multiply(new BigDecimal(0));
				}
				og.setService(serviceFeeBigDecimal);
				BigDecimal sum = og.getWeight_F().multiply(og.getPrice_G()).add(og.getService());
				og.setSum(sum.setScale(2, BigDecimal.ROUND_HALF_UP));
				tableViewer.update(og, null);
				OldGoldIndentifyFacade.caculatorOldGoldTotalPrice();
			}
			if("Loss".equals(property)){
				if("".equals(value.toString().trim())){
					return;
				}else{
					
					if(0 == (Integer)value){
						og.setT_Loss(0);
						og.setLoss(new BigDecimal(0.01));
					}else if(1 == (Integer)value){
						og.setT_Loss(1);
						og.setLoss(new BigDecimal(0.12));
					}else if(2 == (Integer)value){
						og.setT_Loss(2);
						og.setLoss(new BigDecimal(0.15));
					}else{
						og.setT_Loss(3);
						og.setLoss(new BigDecimal(0.00));
					}
					
				}
				BigDecimal weightValue = og.getWeight_G().multiply(og.getNeatness());
				og.setWeight(weightValue.setScale(3, BigDecimal.ROUND_HALF_UP));
				BigDecimal weight_F = og.getWeight().multiply(new BigDecimal(1).subtract(og.getLoss()));
				og.setWeight_F(weight_F.setScale(3, BigDecimal.ROUND_HALF_UP));
				og.setWeight_R(og.getWeight().subtract(og.getWeight_F()));
				int t_ServiceFee  = og.getT_ServiceFee();
				BigDecimal serviceFeeBigDecimal = new BigDecimal(0);
				if(0 == t_ServiceFee){
					serviceFeeBigDecimal = og.getWeight_G().multiply(new BigDecimal(6));
				}
				
				if(1 == t_ServiceFee){
					serviceFeeBigDecimal = og.getWeight_G().multiply(new BigDecimal(10));
				}
				
				if(2 == t_ServiceFee){
					serviceFeeBigDecimal = og.getWeight_G().multiply(new BigDecimal(12));
				}
				
				if(3 == t_ServiceFee){
					serviceFeeBigDecimal = og.getWeight_G().multiply(new BigDecimal(0));
				}
				og.setService(serviceFeeBigDecimal);
				BigDecimal sum = og.getWeight_F().multiply(og.getPrice_G()).add(og.getService());
				og.setSum(sum.setScale(2, BigDecimal.ROUND_HALF_UP));
				tableViewer.update(og, null);
				OldGoldIndentifyFacade.caculatorOldGoldTotalPrice();
				tableViewer.update(og, null);
			}
			if("Weight_F".equals(property)){
				if("".equals(value.toString().trim())){
					return;
				}else{
					og.setWeight_F(new BigDecimal(value.toString()));
				}
				tableViewer.update(og, null);
			}
			if("Weight_R".equals(property)){
				if("".equals(value.toString().trim())){
					return;
				}else{
					og.setWeight_R(new BigDecimal(value.toString()));
				}
				tableViewer.update(og, null);
			}
			if("Weight".equals(property)){
				if("".equals(value.toString().trim())){
					og.setWeight(new BigDecimal(0.000));
				}else{
					og.setWeight(new BigDecimal(value.toString()));
				}
				BigDecimal weight_F = og.getWeight().multiply(new BigDecimal(1).subtract(og.getLoss()));
				og.setWeight_F(weight_F.setScale(3, BigDecimal.ROUND_HALF_UP));
				BigDecimal sum = og.getWeight_F().multiply(og.getPrice_G()).add(og.getService());
				og.setSum(sum.setScale(2, BigDecimal.ROUND_HALF_UP));
				tableViewer.update(og, null);
				OldGoldIndentifyFacade.caculatorOldGoldTotalPrice();
				tableViewer.refresh();
			}
			if("Price_G".equals(property)){
				if("".equals(value.toString().trim())){
					og.setPrice_G(new BigDecimal(0.00));
				}else{
					og.setPrice_G(new BigDecimal(value.toString()));
				}
				BigDecimal sum = og.getWeight_F().multiply(og.getPrice_G()).add(og.getService());
				og.setSum(sum.setScale(2, BigDecimal.ROUND_HALF_UP));
				tableViewer.update(og, null);
				OldGoldIndentifyFacade.caculatorOldGoldTotalPrice();
				tableViewer.refresh();
			}
			if("Service".equals(property)){
				if("".equals(value.toString().trim())){
					og.setService(new BigDecimal(0.00));
				}else{
					
					if(0 == (Integer)value){
						og.setT_ServiceFee(0);
						og.setService(new BigDecimal(6).multiply(og.getWeight_G()));
					}else if(1 == (Integer)value){
						og.setT_ServiceFee(1);
						og.setService(new BigDecimal(10).multiply(og.getWeight_G()));
					}else if(2 == (Integer)value){
						og.setT_ServiceFee(2);
						og.setService(new BigDecimal(12).multiply(og.getWeight_G()));
					}else{
						og.setT_ServiceFee(3);
						og.setService(new BigDecimal(0).multiply(og.getWeight_G()));
					}
				}
				BigDecimal sum = og.getWeight_F().multiply(og.getPrice_G()).add(og.getService());
				og.setSum(sum.setScale(2, BigDecimal.ROUND_HALF_UP));
				tableViewer.update(og, null);
				OldGoldIndentifyFacade.caculatorOldGoldTotalPrice();
				tableViewer.refresh();
			}
			if("Sum".equals(property)){
				if("".equals(value.toString().trim())){
					return;
				}else{
					og.setSum(new BigDecimal(value.toString()));
				}
				tableViewer.update(og, null);
			}
		}
	}

}