jxyh/src/main/java/fi/em/opplugin/BusinessProcessingOpPlugin.java

package fi.em.opplugin;

import com.alibaba.fastjson.JSONObject;
import kd.bos.dataentity.entity.DynamicObject;
import kd.bos.dataentity.entity.DynamicObjectCollection;
import kd.bos.entity.plugin.AbstractOperationServicePlugIn;
import kd.bos.entity.plugin.args.BeginOperationTransactionArgs;
import kd.bos.exception.KDBizException;
import kd.bos.servicehelper.BusinessDataServiceHelper;

import java.math.BigDecimal;

public class BusinessProcessingOpPlugin extends AbstractOperationServicePlugIn {
    @Override
    public void beginOperationTransaction(BeginOperationTransactionArgs e) {
        //获取当前操作单据数组
        DynamicObject[] dynamicObjects = e.getDataEntities();
        for (int i = 0; i < dynamicObjects.length; i++) {
            JSONObject object = new JSONObject();
            //当前单头数据包
            DynamicObject info = BusinessDataServiceHelper.loadSingle(dynamicObjects[i].getPkValue(), dynamicObjects[i].getDynamicObjectType().getName());
            String detailtype = info.getString("nckd_detailtype");
            if ("A".equals(detailtype)) {
                DynamicObjectCollection nckdEntryentity1 = info.getDynamicObjectCollection("nckd_entryentity1");
                DynamicObjectCollection nckdEntryentity3 = info.getDynamicObjectCollection("nckd_entryentity3");
                if(!nckdEntryentity1.isEmpty() && !nckdEntryentity3.isEmpty()){
                    throw new KDBizException("应收挂账与租赁合同不能同时冲销!");
                }
                if (!nckdEntryentity1.isEmpty()) {
                    BigDecimal nckdSkmxjehj = info.getBigDecimal("nckd_skmxjehj");//收款合计
                    BigDecimal nckdYsgzjehj = info.getBigDecimal("nckd_ysgzjehj");//应收合计
                    BigDecimal nckdhtamount = info.getBigDecimal("nckd_htamount");//合同合计
                    double latitudeDo = nckdhtamount.doubleValue();
                    double latitudeDou = nckdSkmxjehj.doubleValue();
                    double latitudeDous = nckdYsgzjehj.doubleValue();
                    if (latitudeDou != latitudeDous) {
                        throw new KDBizException("收款金额与冲销金额不一致!");
                    }
                }
                if (!nckdEntryentity3.isEmpty()) {
                    BigDecimal nckdSkmxjehj = info.getBigDecimal("nckd_skmxjehj");//收款合计
                    BigDecimal nckdYsgzjehj = info.getBigDecimal("nckd_ysgzjehj");//应收合计
                    BigDecimal nckdhtamount = info.getBigDecimal("nckd_htamount");//合同合计
                    double latitudeDo = nckdhtamount.doubleValue();
                    double latitudeDou = nckdSkmxjehj.doubleValue();
                    double latitudeDous = nckdYsgzjehj.doubleValue();
                    if (latitudeDou != latitudeDo) {
                        throw new KDBizException("收款金额与合同冲销金额不一致!");
                    }
                }

            } else if ("B".equals(detailtype)) {
                BigDecimal nckdFkmxjehj = info.getBigDecimal("nckd_fkmxjehj");
                BigDecimal nckdYfgzjehj = info.getBigDecimal("nckd_yfgzjehj");
                double latitudeDou = nckdFkmxjehj.doubleValue();
                double latitudeDous = nckdYfgzjehj.doubleValue();
                if (latitudeDou != latitudeDous) {
                    throw new KDBizException("付款金额与冲销金额不一致！");
                }
            }
            int count =0;
            for (DynamicObject entryentity : info.getDynamicObjectCollection("nckd_entryentity2")) {
                count++;
                BigDecimal nckdCyfcxbalance = entryentity.getBigDecimal("nckd_cyfcxbalance");//冲销金额
                BigDecimal nckdCyfgzbalance = entryentity.getBigDecimal("nckd_cyfgzbalance");//应付挂账
                if(nckdCyfcxbalance.compareTo(nckdCyfgzbalance) == 1){
                    throw new KDBizException("冲应付挂账明细第"+count+"行冲销金额大于应付挂账余额");
                }
            }
            int counts =0;
            for (DynamicObject entryentity : info.getDynamicObjectCollection("nckd_entryentity1")) {
                counts++;
                BigDecimal nckd_cyscxbalance = entryentity.getBigDecimal("nckd_cyscxbalance");//冲销金额
                BigDecimal nckd_cysgzbalance = entryentity.getBigDecimal("nckd_cysgzbalance");//应付挂账
                if(nckd_cyscxbalance.compareTo(nckd_cysgzbalance) == 1){
                    throw new KDBizException("冲应收挂账明细第"+counts+"行冲销金额大于应收挂账余额");
                }
            }
        }
    }
}