树后台数据存储（采用webmethod）
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树后台数据存储
关于后台数据存储将集中在此篇讲解
/* *作者：方浩然 *日期：2015-05-26 *版本：1.0 */using System;using System.Collections.Generic;using System.Linq;using System.Web;using System.Web.UI;using System.Web.UI.WebControls;using BF.IBLL.MedicalTreatmentCombination;using Base.Core.UnityFactory;using System.Collections;using BF.Model;using LitJson;using System.Web.Services;using System.Linq.Expressions;namespace BF.Web.pages.MedicalTreatmentCombination{ public partial class ZtreeForm : BasePage { protected void Page_Load(object sender, EventArgs e) { } private static readonly Isys_OrganizeBLL iORGBLL = IOCFactory.GetIOCResolve<Isys_OrganizeBLL>(); private static readonly string iconOpen = HttpUtility.UrlEncode(@"zTree-zTree_v3-master/zTree_v3/css/zTreeStyle/img/diy/1_open.png"); private static readonly string iconClose = HttpUtility.UrlEncode(@"zTree-zTree_v3-master/zTree_v3/css/zTreeStyle/img/diy/1_close.png"); /// <summary> /// 节点类 /// </summary> public class Node { /// <summary> /// 子节点 /// </summary> public List<Node> children; /// <summary> /// 展开图标 /// </summary> public string iconOpen; /// <summary> /// 收缩图标 /// </summary> public string iconClose; /// <summary> /// 是否是父级节点 /// </summary> public bool isParent; /// <summary> /// 地区gID /// </summary> public Guid? gID; /// <summary> /// 地区父gPID /// </summary> public Guid? gPID; /// <summary> /// 地区编码 /// </summary> public string sAreaCode; /// <summary> /// 地区级别 /// </summary> public int? iJB; /// <summary> /// 地区名称 /// </summary> public string name; /// <summary> /// 删除标识 /// </summary> public int? iDeleteMark; /// <summary> /// 创建日期 /// </summary> public DateTime? dCreateDate; /// <summary> /// 创建人编码 /// </summary> public Guid? gCreateUserId; /// <summary> /// 创建人姓名 /// </summary> public string sCreateUserRealname; /// <summary> /// 修改日期 /// </summary> public DateTime? dModifyDate; /// <summary> /// 修改人编码 /// </summary> public Guid? gModifyUserId; /// <summary> /// 修改人姓名 /// </summary> public string sModifyUserRealname; } /// <summary> /// 节点类--【仅供EasyUITree使用：标识id text state checked attributes children】 /// </summary> public class NodeTree { /// <summary> /// 子节点 /// </summary> public List<NodeTree> children; /// <summary> /// 图标 /// </summary> public string iconCls; /// <summary> /// 是否是父级节点 默认为'open'. 当为‘closed’时说明此节点下有子节点否则此节点为叶子节点 /// </summary> public string state; /// <summary> /// 地区gID /// </summary> public Guid? id; /// <summary> /// 地区父gPID /// </summary> public Guid? gPID; /// <summary> /// 地区编码 /// </summary> public string sAreaCode; /// <summary> /// 地区级别 /// </summary> public int? iJB; /// <summary> /// 地区名称 /// </summary> public string text; /// <summary> /// 删除标识 /// </summary> public int? iDeleteMark; /// <summary> /// 创建日期 /// </summary> public DateTime? dCreateDate; /// <summary> /// 创建人编码 /// </summary> public Guid? gCreateUserId; /// <summary> /// 创建人姓名 /// </summary> public string sCreateUserRealname; /// <summary> /// 修改日期 /// </summary> public DateTime? dModifyDate; /// <summary> /// 修改人编码 /// </summary> public Guid? gModifyUserId; /// <summary> /// 修改人姓名 /// </summary> public string sModifyUserRealname; } public class attributes { } /// <summary> /// 读取地区列表【EasyUITree】--青海省民政厅下面一级 /// </summary> /// <returns></returns> [WebMethod] public static string GetEasyUITreeRootList() { List<NodeTree> list = new List<NodeTree>();//所有节点 list = GetTreeGenNode();//将所有一级节点放到list中 GetTreeThirdChilds(ref list); return JsonHelper<NodeTree>.ListToJsonString(list); } /// <summary> /// 读取地区列表--青海省民政厅下面一级 /// </summary> /// <returns></returns> [WebMethod] public static string GetZtreeRootList() { List<Node> list = new List<Node>();//所有节点 list = GetGenNode();//将所有一级节点放到list中 GetThirdChilds(ref list); return JsonHelper<Node>.ListToJsonString(list); } /// <summary> /// 读取地区列表【EasyUITree】 /// </summary> /// <returns></returns> [WebMethod] public static string GetTreeList() { List<NodeTree> list = new List<NodeTree>();//所有节点 list = GetTreeGenNode();//将所有一级节点放到list中 GetTreeChilds(ref list); return JsonHelper<NodeTree>.ListToJsonString(list); } /// <summary> /// 读取地区列表 /// </summary> /// <returns></returns> [WebMethod] public static string GetZtreeList() { List<Node> list = new List<Node>();//所有节点 list = GetGenNode();//将所有一级节点放到list中 GetChilds(ref list); return JsonHelper<Node>.ListToJsonString(list); } /// <summary> /// 读取子集节点【EasyUITree】--青海省民政厅下面一级 /// </summary> /// <param name="list"></param> [WebMethod] public static void GetTreeThirdChilds(ref List<NodeTree> list) { foreach (NodeTree node in list) { List<NodeTree> nodeList = GetTreeThirdChildsID(node.id); if (nodeList.Count > 0) { if (node.iJB <= 0) node.children = nodeList; GetTreeThirdChilds(ref nodeList); } break; } } /// <summary> /// 读取子集节点--青海省民政厅下面一级 /// </summary> /// <param name="list"></param> [WebMethod] public static void GetThirdChilds(ref List<Node> list) { foreach (Node node in list) { List<Node> nodeList = GetThirdChildsID(node.gID); if (nodeList.Count > 0) { if (node.iJB <= 0) node.children = nodeList; GetThirdChilds(ref nodeList); } break; } } /// <summary> /// 获所有的一级节点【EasyUITree】 /// </summary> /// <param name="nodeList"></param> /// <returns></returns> [WebMethod] public static List<NodeTree> GetTreeGenNode() { List<NodeTree> nodeList = new List<NodeTree>(); List<NodeTree> childrenList = new List<NodeTree>(); NodeTree node = new NodeTree(); NodeTree children = new NodeTree(); List<sys_Organize> genList = iORGBLL.GetList(P => P.iJB == -1 && P.iDeleteMark == 0); if (genList != null && genList.Count > 0) { foreach (sys_Organize genItem in genList) { //根节点 node node.id = genItem.gID; node.gPID = genItem.gPID; node.sAreaCode = genItem.sAreaCode; node.iJB = genItem.iJB; node.text = genItem.sFullName; node.iDeleteMark = genItem.iDeleteMark; node.dCreateDate = genItem.dCreateDate; node.gCreateUserId = genItem.gCreateUserId; node.sCreateUserRealname = genItem.sCreateUserRealname; node.dModifyDate = genItem.dModifyDate; node.gModifyUserId = genItem.gModifyUserId; node.sModifyUserRealname = genItem.sModifyUserRealname; if (iORGBLL.GetList(P => P.gPID == genItem.gID && P.iDeleteMark == 0).Count > 0) { node.state = "closed"; node.iconCls = iconOpen; } childrenList.Add(children); } if (childrenList.Count > 0) node.children = childrenList; nodeList.Add(node); } return nodeList; } /// <summary> /// 获所有的一级节点 /// </summary> /// <param name="nodeList"></param> /// <returns></returns> [WebMethod] public static List<Node> GetGenNode() { List<Node> nodeList = new List<Node>(); List<Node> childrenList = new List<Node>(); Node node = new Node(); Node children = new Node(); List<sys_Organize> genList = iORGBLL.GetList(P => P.iJB == -1 && P.iDeleteMark == 0); if (genList != null && genList.Count > 0) { foreach (sys_Organize genItem in genList) { //根节点 node node.gID = genItem.gID; node.gPID = genItem.gPID; node.sAreaCode = genItem.sAreaCode; node.iJB = genItem.iJB; node.name = genItem.sFullName; node.iDeleteMark = genItem.iDeleteMark; node.dCreateDate = genItem.dCreateDate; node.gCreateUserId = genItem.gCreateUserId; node.sCreateUserRealname = genItem.sCreateUserRealname; node.dModifyDate = genItem.dModifyDate; node.gModifyUserId = genItem.gModifyUserId; node.sModifyUserRealname = genItem.sModifyUserRealname; if (iORGBLL.GetList(P => P.gPID == genItem.gID && P.iDeleteMark == 0).Count > 0) { node.isParent = true; node.iconOpen = iconOpen; node.iconClose = iconClose; } childrenList.Add(children); } if (childrenList.Count > 0) node.children = childrenList; nodeList.Add(node); } return nodeList; } /// <summary> /// 将获取的所有的子节点放到list中【EasyUITree】 /// </summary> /// <param name="list">按引用传值,当控制权传递回调用方法时，在方法中对参数所做的任何更改都将反映在该变量中</param> /// <returns></returns> [WebMethod] public static void GetTreeChilds(ref List<NodeTree> list) { foreach (NodeTree node in list) { List<NodeTree> nodeList = GetTreeThirdChildsID(node.id); if (nodeList.Count > 0) { node.children = nodeList;//加载子节点 //采用递归的形式 GetTreeChilds(ref nodeList); } } } /// <summary> /// 将获取的所有的子节点放到list中 /// </summary> /// <param name="list">按引用传值,当控制权传递回调用方法时，在方法中对参数所做的任何更改都将反映在该变量中</param> /// <returns></returns> [WebMethod] public static void GetChilds(ref List<Node> list) { foreach (Node node in list) { List<Node> nodeList = GetChildsID(node.gID); if (nodeList.Count > 0) { node.children = nodeList;//加载子节点 //采用递归的形式 GetChilds(ref nodeList); } } } /// <summary> /// 根据父节点的id获取子节点 /// </summary> /// <param name="list">父节点id</param> /// <returns>异步调用返回List<Node></returns> [WebMethod] public static string GetRootByChildsID(string gid) { Guid id = new Guid(); Guid.TryParse(gid, out id); List<Node> list = GetThirdChildsID(id); return JsonHelper<Node>.ListToJsonString(list); } /// <summary> /// 根据父节点的id获取子节点 /// </summary> /// <param name="list">父节点id</param> /// <returns></returns> [WebMethod] public static List<NodeTree> GetTreeThirdChildsID(Guid? gid) { List<NodeTree> childrenList = new List<NodeTree>(); foreach (sys_Organize childrenItem in iORGBLL.GetList(P => P.gPID == gid && P.iDeleteMark == 0)) { NodeTree children = new NodeTree(); //仿造子节点【child】属性 //判断叶子节点是否含有子节点并设置属性 if (iORGBLL.GetList(P => P.gPID == childrenItem.gID && P.iDeleteMark == 0).Count > 0) { children.state = "closed";//默认 true children.iconCls = iconOpen;//默认图标 } children.id = childrenItem.gID; children.gPID = childrenItem.gPID; children.sAreaCode = childrenItem.sAreaCode; children.iJB = childrenItem.iJB; children.text = childrenItem.sFullName; children.iDeleteMark = childrenItem.iDeleteMark; children.dCreateDate = childrenItem.dCreateDate; children.gCreateUserId = childrenItem.gCreateUserId; children.sCreateUserRealname = childrenItem.sCreateUserRealname; children.dModifyDate = childrenItem.dModifyDate; children.gModifyUserId = childrenItem.gModifyUserId; children.sModifyUserRealname = childrenItem.sModifyUserRealname; childrenList.Add(children); } return childrenList; } /// <summary> /// 根据父节点的id获取子节点 /// </summary> /// <param name="list">父节点id</param> /// <returns></returns> [WebMethod] public static List<Node> GetThirdChildsID(Guid? gid) { List<Node> childrenList = new List<Node>(); foreach (sys_Organize childrenItem in iORGBLL.GetList(P => P.gPID == gid && P.iDeleteMark == 0)) { Node children = new Node(); //仿造子节点【child】属性 //判断叶子节点是否含有子节点并设置属性 if (iORGBLL.GetList(P => P.gPID == childrenItem.gID && P.iDeleteMark == 0).Count > 0) { children.isParent = true;//默认 true children.iconOpen = iconOpen;//默认 展开属性 children.iconClose = iconClose;//默认 收缩属性 } children.gID = childrenItem.gID; children.gPID = childrenItem.gPID; children.sAreaCode = childrenItem.sAreaCode; children.iJB = childrenItem.iJB; children.name = childrenItem.sFullName; children.iDeleteMark = childrenItem.iDeleteMark; children.dCreateDate = childrenItem.dCreateDate; children.gCreateUserId = childrenItem.gCreateUserId; children.sCreateUserRealname = childrenItem.sCreateUserRealname; children.dModifyDate = childrenItem.dModifyDate; children.gModifyUserId = childrenItem.gModifyUserId; children.sModifyUserRealname = childrenItem.sModifyUserRealname; childrenList.Add(children); } return childrenList; } /// <summary> /// 根据父节点的id获取子节点 /// </summary> /// <param name="list">父节点id</param> /// <returns></returns> [WebMethod] public static List<Node> GetChildsID(Guid? gid) { List<Node> childrenList = new List<Node>(); foreach (sys_Organize childrenItem in iORGBLL.GetList(P => P.gPID == gid && P.iDeleteMark == 0)) { Node children = new Node(); //仿造子节点【child】属性 //判断叶子节点是否含有子节点并设置属性 if (iORGBLL.GetList(P => P.gPID == childrenItem.gID && P.iDeleteMark == 0).Count > 0) { children.isParent = true;//默认 true children.iconOpen = iconOpen;//默认 展开属性 children.iconClose = iconClose;//默认 收缩属性 } children.gID = childrenItem.gID; children.gPID = childrenItem.gPID; children.sAreaCode = childrenItem.sAreaCode; children.iJB = childrenItem.iJB; children.name = childrenItem.sFullName; children.iDeleteMark = childrenItem.iDeleteMark; children.dCreateDate = childrenItem.dCreateDate; children.gCreateUserId = childrenItem.gCreateUserId; children.sCreateUserRealname = childrenItem.sCreateUserRealname; children.dModifyDate = childrenItem.dModifyDate; children.gModifyUserId = childrenItem.gModifyUserId; children.sModifyUserRealname = childrenItem.sModifyUserRealname; childrenList.Add(children); } return childrenList; } }}
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