SamplePrintProcessor.java

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

import java.util.ArrayList;
import java.util.Calendar;
import java.util.List;

import com.topsun.posclient.common.AppConstants;
import com.topsun.posclient.common.POSClientApp;
import com.topsun.posclient.common.POSException;
import com.topsun.posclient.common.ProjectUtil;
import com.topsun.posclient.common.service.IBaseService;
import com.topsun.posclient.common.service.impl.BaseServiceImpl;
import com.topsun.posclient.datamodel.Invoice;
import com.topsun.posclient.datamodel.PartSales;
import com.topsun.posclient.datamodel.RetailFP;
import com.topsun.posclient.sales.ui.gold.PartSalesManager;

/**
 * @author Dong
 *
 */
public class SamplePrintProcessor implements IPrintProcessor{
	
	private Invoice currentInvoice;
	
	private PartSales partSales;
	
	IBaseService baseService = new BaseServiceImpl();
	
	public SamplePrintProcessor(){}
	
	public SamplePrintProcessor(Invoice currentInvoice, PartSales partSales){
		this.currentInvoice = currentInvoice;
		this.partSales = partSales;
	}

	public RetailFP process(int indexPage, int totalPage, String payCompany, String invoiceNumber,String invoiceCode, String invoiceAmount) throws POSException {
		RetailFP retailFP = new RetailFP();
		Invoice invoice = baseService.getInvoiceByNum(invoiceNumber, invoiceCode);
		if(null == invoice){
			throw new POSException("本地发票数据为空");
		}
		retailFP.setFPDM(invoice.getFPDM());
		retailFP.setFPH(invoice.getFPH());
		retailFP.setFPMSID(String.valueOf(invoice.getID()));
		retailFP.setItemCode(partSales.getItemList().get(indexPage - 1).getItemCode());
		retailFP.setItemID(String.valueOf(partSales.getItemList().get(indexPage - 1).getId()));
		retailFP.setKPRID(payCompany);
		retailFP.setPOS(POSClientApp.get().getSysConfig().getPosNo());
		retailFP.setShopID(POSClientApp.get().getSysConfig().getOwnerShop());
		retailFP.setUsedDate(ProjectUtil.getCurrentDateByFormat(null));
		// 退货设置原发票
		if (partSales.getSalesType() == AppConstants.SALES_TYPE_RETURNED
				|| partSales.getSalesType() == AppConstants.SALES_TYPE_GOLDTIMEOUT) {
			retailFP.setOldFPH("");
		}
		if (partSales.getSalesType() == AppConstants.SALES_TYPE_RETURNED){
			Calendar cal = Calendar.getInstance();
	        int currentMonth = cal.get(Calendar.MONTH) + 1;
	        Calendar cal1 = ProjectUtil.getCalendar(partSales.getSalesDate());
	        int salesMonth = cal1.get(Calendar.MONTH) + 1;
	        if(currentMonth != salesMonth){
	        	//如果是退货就判断一下是否为当月，还是上月
				//当月为废票-4
				retailFP.setType("3");
	        }else{
	        	retailFP.setType("4");
	        }
		}else{
			retailFP.setType("2");
		}
		retailFP.setInvoiceAmount(ProjectUtil.formatString(invoiceAmount).toString());
		int printNum = PartSalesManager.getInstance().getPrintNum();
		PartSalesManager.getInstance().setPrintNum(printNum + 1);
		// 打印成功删除发票号码数据
		baseService.deleteInvoiceNumber(invoiceNumber);
		return retailFP;
	}
	
	/* (non-Javadoc)
	 * @see com.topsun.posclient.sales.ui.print.IPrintProcessor#deleteBeforeFP(java.lang.String)
	 */
	public void deleteBeforeFP(Invoice delInvoice) throws POSException {
		if(null == delInvoice || null == delInvoice.getLastFPH() || "".equals(delInvoice.getLastFPH())){
			return;
		}
		allLastInvoice = new ArrayList<Invoice>();
		List<Invoice> delInvoices = getAllLastInvocice(delInvoice.getLastFPH());
		if(null == delInvoices || delInvoices.size() == 0){
			return;
		}
		for(Invoice del : delInvoices){
			baseService.deleteInvoiceNumber(del.getFPH());
		}
	}
	
	List<Invoice> allLastInvoice = new ArrayList<Invoice>();
	
	private List<Invoice> getAllLastInvocice(String fph) throws POSException{
		Invoice invoice = baseService.getInvoice(fph);
		if(null == invoice){
			return allLastInvoice;
		}
		allLastInvoice.add(invoice);
		if(!"".equals(invoice.getLastFPH())){
			getAllLastInvocice(invoice.getLastFPH());
		}
		return allLastInvoice;
	}
	
	public Invoice getCurrentInvoice() {
		return currentInvoice;
	}

	public void setCurrentInvoice(Invoice currentInvoice) {
		this.currentInvoice = currentInvoice;
	}

	public PartSales getPartSales() {
		return partSales;
	}

	public void setPartSales(PartSales partSales) {
		this.partSales = partSales;
	}
}