【业务场景】

系统默认的在产品分配标准无法满足业务需求时，可以按自己的需求新增产品分配标准

【插件开发教程及示例】

一、操作步骤

1. 继承类 AbstractProductCostAcctg，重写方法 CostAcctg

2. 在方法CostAcctg里做在产品计算

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Kingdee.K3.FIN.CB.App.Core.CostCal.Parameters;
using Kingdee.K3.FIN.Core.Parameters;
using Kingdee.K3.FIN.Core.Object.Acctg;
using Kingdee.K3.FIN.Core;
using Kingdee.K3.FIN.Core.Object.CostCal;
using Kingdee.K3.FIN.CB.App.Core.CostCal.Object;
using Kingdee.BOS;
using Kingdee.BOS.Resource;
using Kingdee.BOS.Core.Util;
using Kingdee.K3.FIN.App.Core.OutAcctg;
using Kingdee.BOS.Orm.DataEntity;
using Kingdee.K3.FIN.App.Core;

namespace Kingdee.K3.FIN.CB.App.Core.CostCal.Cal
{
    /// <summary>
    /// 自定义在产品分配标准
    /// </summary>
    public class TestCostCal : AbstractProductCostAcctg
    {
        /// <summary>
        /// 在产品计算 对内接口
        /// </summary>
        /// <param name="ctx">上下文</param>
        /// <param name="parameters">核算参数</param>
        /// <param name="productingParameter">在产品计算参数</param>
        protected override void CostAcctg(ProductingParameter productingParameter)
        {
            base.CostAcctg(productingParameter);
            foreach (var material in productingParameter.CurrProductionInfo.MatterialResults)
            {
                foreach (var rec in material.Value)
                {
                   //获取当前的成本项目费用项
                    string strKey = CostCalAmount.GetDicKey(this.CurrExpenseResult.CostItemId, this.CurrExpenseResult.ExpensesItemId);
                    if (rec.Value.ExpenseDetails.DicExpenseDetails.ContainsKey(strKey))
                    {
                        //计算子项完工和期末在制数量 rec.Value成本计算子项物料明细对象
                        this.CalCompleteQty(productingParameter, rec.Value);
                        //计算子项完工和期末在制金额 rec.Value成本计算子项物料明细对象
                        this.AmountDistribute(productingParameter, rec.Value);

                    }
                }
            }          
        }

        private void CalCompleteQty(ProductingParameter productingParameter,CostCalMaterial rec)
        {
            //不需要重算数量(需要设置为true,不设置的情况下,后续逻辑会按子项物料金额来反算数量)
            rec.IsNotBackCalQty = true;
            //本期投入数量
                      decimal inputQty = rec.SumCurrInputQty;
            //按业务需求计算完工和期末在制数量
            rec.EndQty = 0;
            rec.CompleteQty = 0;
        }

        protected virtual void AmountDistribute(ProductingParameter productingParameter, CostCalMaterial rec)
        {
            //获取当前计算的对象
            var details = (from r in rec.ExpenseDetails
                           where r.CostItemId == this.CurrExpenseResult.CostItemId && r.ExpensesItemId == this.CurrExpenseResult.ExpensesItemId
                           select r);

            foreach (var detail in details)
            {
                    //本期投入总投入金额
                            decimal inputAmount = detail.SumCurrInputAmount;
               //按业务需求计算完工金额和期末在制金额
                decimal endAmount = 0;
                decimal completeAmount = 0;

                //将金额写入对象
                this.CalCompleteAmount(rec, detail, completeAmount);
                this.CalEndAmount(rec, detail, endAmount);
            }
        }
    }
}

3.数据库配置插件信息

二开配置插入数据时 FENTRYID 要从10000开始,避免后续升级和标准产品新增的出现冲突

4.配置BOSIDE对应字段枚举值