package tqq9.lc123.cloud.app.plugin.form.pm;

import kd.bos.bill.AbstractBillPlugIn;
import kd.bos.dataentity.entity.DynamicObject;
import kd.bos.dataentity.entity.DynamicObjectCollection;
import kd.bos.dataentity.utils.StringUtils;
import kd.bos.entity.datamodel.IDataModel;
import kd.bos.entity.datamodel.RowDataEntity;
import kd.bos.entity.datamodel.events.AfterAddRowEventArgs;
import kd.bos.entity.datamodel.events.ChangeData;
import kd.bos.entity.datamodel.events.PropertyChangedArgs;
import kd.bos.logging.Log;
import kd.bos.logging.LogFactory;
import kd.bos.servicehelper.BusinessDataServiceHelper;

import java.math.BigDecimal;
import java.math.RoundingMode;
import java.util.ArrayList;
import java.util.List;

/**
 * 采购订单
 * 值改变事件：现返、货返金额分摊；付款比例不超过100%
 */
public class PuroderBillShareRefundPlugin extends AbstractBillPlugIn {

    private final static Log logger = LogFactory.getLog(PuroderBillShareRefundPlugin.class);
    private final static String ENTRYENTITY = "billentry";


    @Override
    public void afterAddRow(AfterAddRowEventArgs e) {
        super.afterAddRow(e);
        if (StringUtils.equals(e.getEntryProp().getName(), ENTRYENTITY)) {
            BigDecimal tqq9_discountamount = (BigDecimal) this.getModel().getValue("tqq9_discountamount");
            if (tqq9_discountamount.compareTo(BigDecimal.ZERO) > 0) {
                RowDataEntity[] rowDataEntities = e.getRowDataEntities();
                for (RowDataEntity rowDataEntity : rowDataEntities) {
                    int rowIndex = rowDataEntity.getRowIndex();
                    this.getModel().setValue("discounttype", "C", rowIndex);
                }
            }

        }
    }

    @Override
    public void propertyChanged(PropertyChangedArgs e) {
        super.propertyChanged(e);
        String name = e.getProperty().getName();
        DynamicObject dataEntity = this.getModel().getDataEntity(true);
        if ("tqq9_hsxfsyje".equals(name)) {
            //含税现返使用金额
            BigDecimal tqq9_hsxfsyje = dataEntity.getBigDecimal(name);//单头含税现返使用金额
            if (tqq9_hsxfsyje.compareTo(BigDecimal.ZERO) > 0) {
                DynamicObjectCollection billentries = dataEntity.getDynamicObjectCollection("billentry");
                if (billentries != null && billentries.size() > 0) {
                    BigDecimal remainRefundAmt = tqq9_hsxfsyje;//拆分后剩余的金额
                    List<Integer> seqs = new ArrayList<>();
                    BigDecimal tqq9_totalamount = BigDecimal.ZERO;
                    for (int i = 0; i <= billentries.size() - 1; i++) {
                        DynamicObject billentry = billentries.get(i);
                        BigDecimal tqq9_amount = billentry.getBigDecimal("tqq9_amount");//明细折扣前价税合计
                        tqq9_totalamount = tqq9_totalamount.add(tqq9_amount);
                        if (tqq9_amount.compareTo(BigDecimal.ZERO) > 0) {
                            seqs.add(i);
                        }
                    }
                    for (int i = 0; i < seqs.size(); i++) {
                        int seq = seqs.get(i);
                        if (i == seqs.size() - 1) {
                            //如果是最后一行
                            this.getModel().setValue("tqq9_xfamount", remainRefundAmt, seq);//明细现返使用金额
                        } else {
                            //如果不是最后一行
                            BigDecimal tqq9_amount = (BigDecimal) this.getModel().getValue("tqq9_amount", seq);//明细折扣前价税合计
                            if (tqq9_amount.compareTo(BigDecimal.ZERO) == 0) {
                                this.getModel().setValue("tqq9_xfamount", BigDecimal.ZERO, seq);//明细现返使用金额
                            } else {
                                BigDecimal tqq9_xfamount = tqq9_hsxfsyje.multiply(tqq9_amount).divide(tqq9_totalamount, 10, RoundingMode.HALF_UP);//分录行含税金额比例
                                this.getModel().setValue("tqq9_xfamount", tqq9_xfamount, seq);//明细现返使用金额
                                remainRefundAmt = remainRefundAmt.subtract(tqq9_xfamount);
                            }
                        }
                    }
                }
            }
            this.getView().updateView("billentry");
        }
        if ("tqq9_hshfsyje".equals(name)) {
            //含税货返使用金额
            BigDecimal tqq9_hshfsyje = dataEntity.getBigDecimal(name);//单头含税货返使用金额
            if (tqq9_hshfsyje.compareTo(BigDecimal.ZERO) > 0) {
                DynamicObjectCollection billentries = dataEntity.getDynamicObjectCollection("billentry");
                if (billentries != null && billentries.size() > 0) {
                    BigDecimal remainRefundAmt = tqq9_hshfsyje;//拆分后剩余的金额
                    List<Integer> seqs = new ArrayList<>();
                    BigDecimal tqq9_totalamount = BigDecimal.ZERO;
                    for (int i = 0; i <= billentries.size() - 1; i++) {
                        DynamicObject billentry = billentries.get(i);
                        BigDecimal tqq9_amount = billentry.getBigDecimal("tqq9_amount");//明细折扣前价税合计
                        tqq9_totalamount = tqq9_totalamount.add(tqq9_amount);
                        if (tqq9_amount.compareTo(BigDecimal.ZERO) > 0) {
                            seqs.add(i);
                        }
                    }
                    for (int i = 0; i <= seqs.size() - 1; i++) {
                        int seq = seqs.get(i);
                        if (i == seqs.size() - 1) {
                            //如果是最后一行
                            this.getModel().setValue("tqq9_hfamount", remainRefundAmt, seq);//明细货返使用金额
                        } else {
                            //如果不是最后一行
                            BigDecimal tqq9_amount = (BigDecimal) this.getModel().getValue("tqq9_amount", seq);//明细折扣前价税合计

                            if (tqq9_amount.compareTo(BigDecimal.ZERO) == 0) {
                                this.getModel().setValue("tqq9_hfamount", BigDecimal.ZERO, seq);//明细货返使用金额
                            } else {
                                BigDecimal tqq9_hfamount = tqq9_hshfsyje.multiply(tqq9_amount).divide(tqq9_totalamount, 10, RoundingMode.HALF_UP);//分录行含税金额比例
                                this.getModel().setValue("tqq9_hfamount", tqq9_hfamount, seq);//明细货返使用金额
                                remainRefundAmt = remainRefundAmt.subtract(tqq9_hfamount);
                            }

                        }
                    }
                }
            }
            this.getView().updateView("billentry");
        }
        if ("tqq9_discountamount".equals(name)) {
            //优惠金额
            BigDecimal tqq9_discountamount = dataEntity.getBigDecimal(name);//单头优惠金额
            if (tqq9_discountamount.compareTo(BigDecimal.ZERO) > 0) {
                DynamicObjectCollection billentries = dataEntity.getDynamicObjectCollection("billentry");
                if (billentries != null && billentries.size() > 0) {
                    BigDecimal remainRefundAmt = tqq9_discountamount;//拆分后剩余的金额
                    List<Integer> seqs = new ArrayList<>();
                    BigDecimal tqq9_totalamount = BigDecimal.ZERO;
                    for (int i = 0; i <= billentries.size() - 1; i++) {
                        DynamicObject billentry = billentries.get(i);
                        BigDecimal tqq9_amount = billentry.getBigDecimal("tqq9_amount");//明细折扣前价税合计
                        tqq9_totalamount = tqq9_totalamount.add(tqq9_amount);
                        if (tqq9_amount.compareTo(BigDecimal.ZERO) > 0) {
                            seqs.add(i);
                        }
                    }
                    for (int i = 0; i <= seqs.size() - 1; i++) {
                        int seq = seqs.get(i);
                        if (i == seqs.size() - 1) {
                            //如果是最后一行
                            this.getModel().setValue("tqq9_disamount", remainRefundAmt, seq);//明细优惠金额
                        } else {
                            //如果不是最后一行
                            BigDecimal tqq9_amount = (BigDecimal) this.getModel().getValue("tqq9_amount", seq);//明细折扣前价税合计
                            if (tqq9_amount.compareTo(BigDecimal.ZERO) == 0) {
                                this.getModel().setValue("tqq9_disamount", BigDecimal.ZERO, seq);//明细优惠金额
                            } else {
                                BigDecimal tqq9_disamount = tqq9_discountamount.multiply(tqq9_amount).divide(tqq9_totalamount, 10, RoundingMode.HALF_UP);//分录行含税金额比例
                                this.getModel().setValue("tqq9_disamount", tqq9_disamount, seq);//明细优惠金额
                                remainRefundAmt = remainRefundAmt.subtract(tqq9_disamount);
                            }

                        }
                    }
                }
            }
            this.getView().updateView("billentry");
        }
        if (StringUtils.equals("payrate", name)) {
            //校验付款比例不能大于100%
            IDataModel model = this.getModel();
            DynamicObject pm_purorderbill = model.getDataEntity(true);//采购订单
            DynamicObjectCollection entries = pm_purorderbill.getDynamicObjectCollection("purbillentry_pay");//付款计划分录
            BigDecimal zero = BigDecimal.ZERO;
            for (DynamicObject entry : entries) {
                BigDecimal payrate = entry.getBigDecimal("payrate");
                zero = zero.add(payrate);
            }
            if (zero.compareTo(new BigDecimal(100)) > 0) {
                this.getView().showErrorNotification("付款计划付款比例总计大于100%,请修改");
            }
        }
        if (StringUtils.equals("tqq9_amount", name)) {
            //单头金额下推
            DynamicObjectCollection billentries = dataEntity.getDynamicObjectCollection("billentry");
            if (billentries != null && billentries.size() > 0) {
                BigDecimal tqq9_hsxfsyje = dataEntity.getBigDecimal("tqq9_hsxfsyje");//单头含税现返使用金额
                BigDecimal tqq9_hshfsyje = dataEntity.getBigDecimal("tqq9_hshfsyje");//单头含税货返使用金额
                BigDecimal tqq9_discountamount = dataEntity.getBigDecimal("tqq9_discountamount");//单头优惠金额
                BigDecimal remainRefundAmt_xf = tqq9_hsxfsyje;//拆分后剩余的金额-现返
                BigDecimal remainRefundAmt_hf = tqq9_hshfsyje;//拆分后剩余的金额-货返
                BigDecimal remainRefundAmt_yh = tqq9_discountamount;//拆分后剩余的金额-优惠
                List<Integer> seqs = new ArrayList<>();
                BigDecimal tqq9_totalamount = BigDecimal.ZERO;
                for (int i = 0; i <= billentries.size() - 1; i++) {
                    DynamicObject billentry = billentries.get(i);
                    BigDecimal tqq9_amount = billentry.getBigDecimal("tqq9_amount");//明细折扣前价税合计
                    tqq9_totalamount = tqq9_totalamount.add(tqq9_amount);
                    if (tqq9_amount.compareTo(BigDecimal.ZERO) > 0) {
                        seqs.add(i);
                    }
                }
                for (int i = 0; i <= seqs.size() - 1; i++) {
                    Integer seq = seqs.get(i);
                    //现返
                    if (tqq9_hsxfsyje.compareTo(BigDecimal.ZERO) > 0) {
                        if (i == seqs.size() - 1) {
                            //如果是最后一行
                            this.getModel().setValue("tqq9_xfamount", remainRefundAmt_xf, seq);//明细现返使用金额
                        } else {
                            //如果不是最后一行
                            BigDecimal tqq9_amount = (BigDecimal) this.getModel().getValue("tqq9_amount", seq);//明细折扣前价税合计
                            if (tqq9_amount.compareTo(BigDecimal.ZERO) == 0) {
                                this.getModel().setValue("tqq9_xfamount", BigDecimal.ZERO, seq);//明细现返使用金额
                            } else {
                                BigDecimal tqq9_xfamount = tqq9_hsxfsyje.multiply(tqq9_amount).divide(tqq9_totalamount, 10, RoundingMode.HALF_UP);//分录行含税金额比例
                                this.getModel().setValue("tqq9_xfamount", tqq9_xfamount, seq);//明细现返使用金额
                                remainRefundAmt_xf = remainRefundAmt_xf.subtract(tqq9_xfamount);
                            }

                        }
                    }
                    //货返
                    if (tqq9_hshfsyje.compareTo(BigDecimal.ZERO) > 0) {
                        if (i == seqs.size() - 1) {
                            //如果是最后一行
                            this.getModel().setValue("tqq9_hfamount", remainRefundAmt_hf, seq);//明细货返使用金额
                        } else {
                            //如果不是最后一行
                            BigDecimal tqq9_amount = (BigDecimal) this.getModel().getValue("tqq9_amount", seq);//明细折扣前价税合计
                            if (tqq9_amount.compareTo(BigDecimal.ZERO) == 0) {
                                this.getModel().setValue("tqq9_hfamount", BigDecimal.ZERO, seq);//明细货返使用金额
                            } else {
                                BigDecimal tqq9_hfamount = tqq9_hshfsyje.multiply(tqq9_amount).divide(tqq9_totalamount, 10, RoundingMode.HALF_UP);//分录行含税金额比例
                                this.getModel().setValue("tqq9_hfamount", tqq9_hfamount, seq);//明细货返使用金额
                                remainRefundAmt_hf = remainRefundAmt_hf.subtract(tqq9_hfamount);
                            }


                        }
                    }
                    //优惠
                    if (tqq9_discountamount.compareTo(BigDecimal.ZERO) > 0) {
                        if (i == seqs.size() - 1) {
                            //如果是最后一行
                            this.getModel().setValue("tqq9_disamount", remainRefundAmt_yh, seq);//明细优惠金额
                            this.getModel().setValue("discountamount", remainRefundAmt_yh, seq);//明细折扣额
                        } else {
                            //如果不是最后一行
                            BigDecimal tqq9_amount = (BigDecimal) this.getModel().getValue("tqq9_amount", seq);//明细折扣前价税合计
                            if (tqq9_amount.compareTo(BigDecimal.ZERO) == 0) {
                                this.getModel().setValue("tqq9_disamount", BigDecimal.ZERO, seq);//明细优惠金额
                                this.getModel().setValue("discountamount", BigDecimal.ZERO, seq);//
                            } else {
                                BigDecimal tqq9_disamount = tqq9_discountamount.multiply(tqq9_amount).divide(tqq9_totalamount, 10, RoundingMode.HALF_UP);//分录行含税金额比例
                                this.getModel().setValue("tqq9_disamount", tqq9_disamount, seq);//明细优惠金额
                                this.getModel().setValue("discountamount", tqq9_disamount, seq);//
                                remainRefundAmt_yh = remainRefundAmt_yh.subtract(tqq9_disamount);
                            }


                        }
                    }
                }
            }
            this.getView().updateView("billentry");
        }
        if (StringUtils.equals("material", name)) {
            ChangeData changeData = e.getChangeSet()[0];
            int rowIndex = changeData.getRowIndex();
            DynamicObjectCollection dynamicObjectCollection = dataEntity.getDynamicObjectCollection(ENTRYENTITY);
            DynamicObject dynamicObject = dynamicObjectCollection.get(rowIndex);
            DynamicObject material = dynamicObject.getDynamicObject("material");
            DynamicObject masterid = material.getDynamicObject("masterid");
            DynamicObject bd_material = BusinessDataServiceHelper.loadSingle(masterid.getLong("id"), "bd_material");
            DynamicObject org = dataEntity.getDynamicObject("org");
            //上海
            if (StringUtils.equals("SHLC", org.getString("number"))) {
                BigDecimal tqq9_maxprice_sh = bd_material.getBigDecimal("tqq9_maxprice_sh");
                if (tqq9_maxprice_sh.compareTo(BigDecimal.ZERO) > 0) {
                    getModel().setValue("priceandtax", tqq9_maxprice_sh, rowIndex);
                    getModel().setValue("tqq9_zgcgxj", tqq9_maxprice_sh, rowIndex);
                }
                //北京
            } else if (StringUtils.equals("BJLC", org.getString("number"))) {
                BigDecimal tqq9_maxprice_bj = bd_material.getBigDecimal("tqq9_maxprice_bj");
                if (tqq9_maxprice_bj.compareTo(BigDecimal.ZERO) > 0) {
                    getModel().setValue("priceandtax", tqq9_maxprice_bj, rowIndex);
                    getModel().setValue("tqq9_zgcgxj", tqq9_maxprice_bj, rowIndex);
                }
                //广州
            } else if (StringUtils.equals("GZLC", org.getString("number"))) {
                BigDecimal tqq9_maxprice_gz = bd_material.getBigDecimal("tqq9_maxprice_gz");
                if (tqq9_maxprice_gz.compareTo(BigDecimal.ZERO) > 0) {
                    getModel().setValue("priceandtax", tqq9_maxprice_gz, rowIndex);
                    getModel().setValue("tqq9_zgcgxj", tqq9_maxprice_gz, rowIndex);
                }
            }
        }
        if (StringUtils.equals("priceandtax", name)) {
            ChangeData changeData = e.getChangeSet()[0];
            int rowIndex = changeData.getRowIndex();
            int seq = rowIndex + 1;
            BigDecimal newValue = (BigDecimal) changeData.getNewValue();
            BigDecimal tqq9_zgcgxj = (BigDecimal) getModel().getValue("tqq9_zgcgxj");
            if (newValue.compareTo(tqq9_zgcgxj) > 0 && tqq9_zgcgxj.compareTo(BigDecimal.ZERO) > 0) {
                getModel().setValue("priceandtax", 0);
                this.getView().showErrorNotification("物料明细分录行" + seq + "含税单价超过最高采购限价，请修改");
            }


        }
    }
}