package shkd.repc.repe.formplugin;

import kd.bos.dataentity.entity.DynamicObject;
import kd.bos.dataentity.entity.DynamicObjectCollection;
import kd.bos.dataentity.utils.StringUtils;
import kd.bos.form.control.events.BeforeItemClickEvent;
import kd.bos.form.plugin.AbstractFormPlugin;
import kd.bos.servicehelper.BusinessDataServiceHelper;
import kd.sdk.plugin.Plugin;

import java.math.BigDecimal;
import java.math.RoundingMode;
import java.util.EventObject;

/**
 * 动态表单插件
 */
public class SumEntryAmountPlugin extends AbstractFormPlugin implements Plugin {

    @Override
    public void registerListener(EventObject e) {
        super.registerListener(e);
        //工具栏控件
        this.addItemClickListeners("tbmain");
    }

    @Override
    public void beforeItemClick(BeforeItemClickEvent evt) {
        super.beforeItemClick(evt);
        if (StringUtils.equals("save", evt.getItemKey())||StringUtils.equals("submit", evt.getItemKey())) {
            boolean util = util(this.getModel().getDataEntity());
            if(!util){
                this.getView().showTipNotification("分录数量必填");
                evt.setCancel(true);
            }
        }
    }

    private boolean util(DynamicObject dynamicObject){
        DynamicObjectCollection qeug_orderformentry = dynamicObject.getDynamicObjectCollection("orderformentry");
        for (int i = 0; qeug_orderformentry!=null&&i < qeug_orderformentry.size(); i++) {
            DynamicObject dynamicObject1 = qeug_orderformentry.get(i);
            /**
             * 填写字段:数量，不含税，含税，税率，税额
             */
            BigDecimal qty = dynamicObject1.getBigDecimal("ordercount");//数量
            BigDecimal qeug_exclusiveprice = dynamicObject1.getBigDecimal("totalprice");//不含税
            BigDecimal qeug_taxprice = dynamicObject1.getBigDecimal("taxprice");//含税
            BigDecimal qeug_taxrate = BigDecimal.ZERO;//税率
            BigDecimal qeug_taxamount = dynamicObject1.getBigDecimal("taxamount");//税额
            Object qeug_taxrate1 = dynamicObject1.get("taxrate");
            if(qeug_taxrate1!=null){
                qeug_taxrate = returnRate(dynamicObject1.getBigDecimal("taxrate.taxrate"));
            }
            boolean qty1 = returnComperZero(qty);//数量
            if(!qty1){
                return false;
            }
            boolean noTaxPrice = returnComperZero(qeug_exclusiveprice);//不含税
            boolean TaxPrice = returnComperZero(qeug_taxprice);//含税
            boolean taxRate = returnComperZero(qeug_taxrate);//税率
            boolean Tax = returnComperZero(qeug_taxamount);//税额
            /**
             * 计算字段:不含税，含税，不含税总价，含税总价，税额
             */
            BigDecimal qeug_notaxtotalprice = BigDecimal.ZERO;//不含税总价
            BigDecimal qeug_taxtotalprice = BigDecimal.ZERO;//含税总价
            if(!noTaxPrice && !TaxPrice){
                qeug_notaxtotalprice = qty.multiply(qeug_exclusiveprice);
                dynamicObject1.set("notaxtotalprice", qeug_notaxtotalprice);
                qeug_taxtotalprice = qty.multiply(qeug_taxprice);
                dynamicObject1.set("taxtotalprice", qeug_taxtotalprice);
            }else if(!noTaxPrice && TaxPrice && !taxRate && !Tax){
                qeug_exclusiveprice = qeug_taxprice;
                dynamicObject1.set("totalprice",qeug_exclusiveprice);
                qeug_notaxtotalprice = qty.multiply(qeug_exclusiveprice);
                dynamicObject1.set("notaxtotalprice", qeug_notaxtotalprice);
                qeug_taxtotalprice = qty.multiply(qeug_taxprice);
                dynamicObject1.set("taxtotalprice", qeug_taxtotalprice);
            }else if(!noTaxPrice && TaxPrice && !taxRate && Tax){
                qeug_exclusiveprice = qeug_taxprice.subtract(qeug_taxamount.divide(qty, 2, RoundingMode.HALF_UP));
                dynamicObject1.set("totalprice",qeug_exclusiveprice);
                qeug_notaxtotalprice = qty.multiply(qeug_exclusiveprice);
                dynamicObject1.set("notaxtotalprice", qeug_notaxtotalprice);
                qeug_taxtotalprice = qty.multiply(qeug_taxprice);
                dynamicObject1.set("taxtotalprice", qeug_taxtotalprice);
            }else if(!noTaxPrice && TaxPrice && taxRate && !Tax){
                qeug_exclusiveprice = qeug_taxprice.divide(BigDecimal.ONE.add(qeug_taxrate), 2, RoundingMode.HALF_UP);
                dynamicObject1.set("totalprice",qeug_exclusiveprice);
                qeug_notaxtotalprice = qty.multiply(qeug_exclusiveprice);
                dynamicObject1.set("notaxtotalprice", qeug_notaxtotalprice);
                qeug_taxtotalprice = qty.multiply(qeug_taxprice);
                dynamicObject1.set("taxtotalprice", qeug_taxtotalprice);
                dynamicObject1.set("taxamount",qeug_taxtotalprice.subtract(qeug_notaxtotalprice));
            }else if(!noTaxPrice && TaxPrice && taxRate && Tax){
                qeug_exclusiveprice = qeug_taxprice.subtract(qeug_taxamount.divide(qty, 2, RoundingMode.HALF_UP));
                dynamicObject1.set("totalprice",qeug_exclusiveprice);
                qeug_notaxtotalprice = qty.multiply(qeug_exclusiveprice);
                dynamicObject1.set("notaxtotalprice", qeug_notaxtotalprice);
                qeug_taxtotalprice = qty.multiply(qeug_taxprice);
                dynamicObject1.set("taxtotalprice", qeug_taxtotalprice);
            }else if(noTaxPrice && !TaxPrice && !taxRate && !Tax){
                qeug_taxprice = qeug_exclusiveprice;
                dynamicObject1.set("taxprice",qeug_taxprice);
                qeug_notaxtotalprice = qty.multiply(qeug_exclusiveprice);
                dynamicObject1.set("notaxtotalprice", qeug_notaxtotalprice);
                qeug_taxtotalprice = qty.multiply(qeug_taxprice);
                dynamicObject1.set("taxtotalprice", qeug_taxtotalprice);
            }else if(noTaxPrice && !TaxPrice && !taxRate && Tax){
                qeug_taxprice = qeug_exclusiveprice.add(qeug_taxamount.divide(qty, 2, RoundingMode.HALF_UP));
                dynamicObject1.set("taxprice",qeug_taxprice);
                qeug_notaxtotalprice = qty.multiply(qeug_exclusiveprice);
                dynamicObject1.set("notaxtotalprice", qeug_notaxtotalprice);
                qeug_taxtotalprice = qty.multiply(qeug_taxprice);
                dynamicObject1.set("taxtotalprice", qeug_taxtotalprice);
            }else if(noTaxPrice && !TaxPrice && taxRate && !Tax){
                qeug_taxprice = qeug_exclusiveprice.multiply(BigDecimal.ONE.add(qeug_taxrate));
                dynamicObject1.set("taxprice",qeug_taxprice);
                qeug_notaxtotalprice = qty.multiply(qeug_exclusiveprice);
                dynamicObject1.set("notaxtotalprice", qeug_notaxtotalprice);
                qeug_taxtotalprice = qty.multiply(qeug_taxprice);
                dynamicObject1.set("taxtotalprice", qeug_taxtotalprice);
                dynamicObject1.set("taxamount",qeug_taxtotalprice.subtract(qeug_notaxtotalprice));
            }else if(noTaxPrice && !TaxPrice && taxRate && Tax){
                qeug_taxprice = qeug_exclusiveprice.add(qeug_taxamount.divide(qty, 2, RoundingMode.HALF_UP));
                dynamicObject1.set("taxprice",qeug_taxprice);
                qeug_notaxtotalprice = qty.multiply(qeug_exclusiveprice);
                dynamicObject1.set("notaxtotalprice", qeug_notaxtotalprice);
                qeug_taxtotalprice = qty.multiply(qeug_taxprice);
                dynamicObject1.set("taxtotalprice", qeug_taxtotalprice);
            }else if(noTaxPrice && TaxPrice && !taxRate && !Tax){
                qeug_notaxtotalprice = qty.multiply(qeug_exclusiveprice);
                dynamicObject1.set("notaxtotalprice", qeug_notaxtotalprice);
                qeug_taxtotalprice = qty.multiply(qeug_taxprice);
                dynamicObject1.set("taxtotalprice", qeug_taxtotalprice);
                dynamicObject1.set("taxamount",qeug_taxtotalprice.subtract(qeug_notaxtotalprice));
            }else if(noTaxPrice && TaxPrice && !taxRate && Tax){
                qeug_notaxtotalprice = qty.multiply(qeug_exclusiveprice);
                dynamicObject1.set("notaxtotalprice", qeug_notaxtotalprice);
                qeug_taxtotalprice = qty.multiply(qeug_taxprice);
                dynamicObject1.set("taxtotalprice", qeug_taxtotalprice);
            }else if(noTaxPrice && TaxPrice && taxRate && !Tax){
                qeug_notaxtotalprice = qty.multiply(qeug_exclusiveprice);
                dynamicObject1.set("notaxtotalprice", qeug_notaxtotalprice);
                qeug_taxtotalprice = qty.multiply(qeug_taxprice);
                dynamicObject1.set("taxtotalprice", qeug_taxtotalprice);
                dynamicObject1.set("taxamount",qeug_taxtotalprice.subtract(qeug_notaxtotalprice));
            }else if(noTaxPrice && TaxPrice && taxRate && Tax){
                qeug_notaxtotalprice = qty.multiply(qeug_exclusiveprice);
                dynamicObject1.set("notaxtotalprice", qeug_notaxtotalprice);
                qeug_taxtotalprice = qty.multiply(qeug_taxprice);
                dynamicObject1.set("taxtotalprice", qeug_taxtotalprice);
            }
            qeug_orderformentry.set(i, dynamicObject1);
        }
        return true;
    }

    private boolean returnComperZero(BigDecimal bigDecimal){
        return BigDecimal.ZERO.compareTo(bigDecimal) == -1;
    }

    private BigDecimal returnRate(BigDecimal bigDecimal){
        if(bigDecimal==null){
            return BigDecimal.ZERO;
        }
        if(BigDecimal.ONE.compareTo(bigDecimal) <= 0){
            return bigDecimal.divide(new BigDecimal(100));
        }else{
            return bigDecimal;
        }
    }
}