常见link实体
using Kingdee.BOS.Core.Bill.PlugIn;using Kingdee.BOS.Core.DynamicForm.PlugIn.Args;using Kingdee.BOS.Core.Metadata;using Kingdee.BOS.Core.Metadata.EntityElement;using Kingdee.BOS.Orm.DataEntity;using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace DynamicFormPlugIn.Test{ [] [] public class AdjustTrackResultBillPlugIn : AbstractBillPlugIn { public override void BarItemClick(BarItemClickEventArgs e) { if (string.Equals("tb_ShowLinkInfo", e.BarItemKey, StringComparison.OrdinalIgnoreCase)) { this.View.ShowMessage(LinkHelper.GetSrcLinkInfoByBillObj(this.View.BillBusinessInfo, this.Model.DataObject)); } } } public static class LinkHelper { /// <summary> /// 获取link实体 /// </summary> /// <param name="businessInfo"></param> /// <returns></returns> public static LinkEntity GetLinkEntity(BusinessInfo businessInfo) { var billForm = businessInfo.GetForm(); if (billForm.LinkSet == null || billForm.LinkSet.LinkEntitys.Count == 0) return null; return billForm.LinkSet.LinkEntitys[0]; } /// <summary> /// 获取link实体的关联实体 /// </summary> /// <param name="businessInfo"></param> /// <returns></returns> public static Entity GetLinkParentEntiy(BusinessInfo businessInfo) { var linkEntity = GetLinkEntity(businessInfo); if (linkEntity == null) return null; var linkParentEntity = businessInfo.GetEntity(linkEntity.ParentEntityKey); return linkParentEntity; } /// <summary> /// 输出数据包的关联源单关系 /// </summary> /// <param name="businessInfo">元数据</param> /// <param name="billDataObj">数据包</param> /// <returns></returns> public static string GetSrcLinkInfoByBillObj(BusinessInfo businessInfo, DynamicObject billDataObj) { var linkParentEntity = GetLinkParentEntiy(businessInfo); var linkEntity = GetLinkEntity(businessInfo); StringBuilder msgBuilder = new StringBuilder(); if (linkParentEntity is HeadEntity) { //关联实体在单据头 if (!billDataObj.DynamicObjectType.Properties.ContainsKey(linkEntity.Key)) return string.Empty; msgBuilder.AppendLine("关联实体在单据头"); DynamicObjectCollection linkObjColl = billDataObj[linkEntity.Key] as DynamicObjectCollection; ScanLinkDataObj(linkObjColl, (x) => { GetLinkMessage(x, msgBuilder); }); } else if (linkParentEntity is EntryEntity) { if (!billDataObj.DynamicObjectType.Properties.Contains(linkParentEntity.DynamicProperty)) return string.Empty; msgBuilder.AppendLine("关联实体在单据体"); DynamicObjectCollection entityObjColl = billDataObj[linkParentEntity.DynamicProperty] as DynamicObjectCollection; for (int i = 0; i < entityObjColl.Count; ++i) { var entityObj = entityObjColl[i]; if (entityObj == null) continue; msgBuilder.AppendLine(string.Format("分录序号：{0}", i + 1)); if (!entityObj.DynamicObjectType.Properties.ContainsKey(linkEntity.Key)) return string.Empty; DynamicObjectCollection linkObjColl = entityObj[linkEntity.Key] as DynamicObjectCollection; ScanLinkDataObj(linkObjColl, (x) => { GetLinkMessage(x, msgBuilder); }); } } return msgBuilder.ToString(); } /// <summary> /// link实体遍历 /// </summary> /// <param name="linkObjColl"></param> /// <param name="linkObjAct"></param> private static void ScanLinkDataObj(DynamicObjectCollection linkObjColl, Action<DynamicObject> linkObjAct) { if (linkObjColl == null) return; foreach (var linkRowObj in linkObjColl) { linkObjAct(linkRowObj); } } /// <summary> /// 输出单个link数据包的源单信息 /// </summary> /// <param name="linkObj"></param> /// <param name="msgBuilder"></param> private static void GetLinkMessage(DynamicObject linkObj, StringBuilder msgBuilder) { if (linkObj == null) return; const string fstablename = "STABLENAME"; const string fsid = "SID"; const string fsbillid = "SBILLID"; string sTableName = linkObj[fstablename].ToString(); long sid = Convert.ToInt64(linkObj[fsid]); long sbillId = Convert.ToInt64(linkObj[fsbillid]); msgBuilder.AppendLine(string.Format("源单实体表名：{0}，源单实体分录内码：{1}，源单单据内码：{2}", sTableName, sid, sbillId)); } /// <summary> /// 输出单据内码的关联源单关系 /// </summary> /// <param name="businessInfo"></param> /// <param name="billId"></param> /// <returns></returns> public static string GetSrcLinkInfoByBillId(BusinessInfo businessInfo, object billId) { return string.Empty; } } }
常见link实体
本文2024-09-16 17:43:48发表“云星空知识”栏目。
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