using Estsh.Core.Model.Result;
using Estsh.Core.Models;
using Estsh.Core.Repository.IRepositories;
using Estsh.Core.Services.IServices;
using System.Collections;

/***************************************************************************************************
 *
 * 更新人：sitong.dong
 * 描述：流程管理模块业务处理类
 * 修改时间：2022.06.22
 * 修改日志：系统迭代升级
 *
 **************************************************************************************************/
namespace Estsh.Core.Services
{
    /// <summary>
    /// 流程管理业务处理类
    /// </summary>
    public class RouteDefineService : BaseService<SysRoute>, IRouteDefineService
    {
        private readonly IRouteDefineRepository repository;

        public RouteDefineService(IRouteDefineRepository _repository) : base(_repository)
        {
            repository = _repository;
        }
        /// <summary>
        /// 获取流程信息
        /// </summary>
        /// <returns></returns>
        public List<KeyValueResult> getRoute(string factoryId)
        {
            return repository.getRoute(factoryId);
        }

        /// <summary>
        /// 根据制程数据信息
        /// </summary>
        /// <param name="factoryId"></param>
        /// <returns></returns>
        public ArrayList getProcessTree(string factoryId)
        {
            List<SysProcess> dtProcess = repository.getProcessInfo(factoryId);
            List<SysStage> dtStage = repository.getStageInfo();

            ArrayList treeNodes = new ArrayList();
            Hashtable node;
            //添加父节点
            for (int i = 0; i < dtStage.Count; i++)
            {
                node = new Hashtable();
                node.Add("id", "F" + Convert.ToString(dtStage[i].StageId));
                node.Add("name", Convert.ToString(dtStage[i].StageName));
                node.Add("parentId", "0");
                node.Add("isParent", true);
                node.Add("open", true);
                node.Add("drop", false);
                node.Add("drag", false);
                treeNodes.Add(node);
            }
            //添加子节点
            for (int i = 0; i < dtProcess.Count; i++)
            {
                node = new Hashtable();
                node.Add("id", Convert.ToString(dtProcess[i].ProcessId));
                node.Add("name", Convert.ToString(dtProcess[i].ProcessName));
                node.Add("parentId", "F" + Convert.ToString(dtProcess[i].StageId));
                node.Add("drop", false);
                node.Add("drag", true);
                node.Add("dropRoot", false);
                node.Add("dropInner", false);
                treeNodes.Add(node);
            }
            return treeNodes;
        }
        /// <summary>
        /// 根据流程明细信息
        /// </summary>
        /// <returns></returns>
        public List<SysRoute> getRouteById(string routeId)
        {
            return repository.getRouteById(routeId);
        }

        /// <summary>
        /// 根据流程明细信息
        /// </summary>
        /// <returns></returns>
        public ArrayList getRouteTree(string factoryId, string routeId)
        {
            List<SysRoute> dtRoute = repository.getRouteById(routeId);
            List<SysRouteDetail> dtRouteDetail = repository.getRouteDetail(factoryId, routeId);

            ArrayList treeNodes = new ArrayList();
            Hashtable node;
            if (dtRoute != null && dtRoute.Count > 0)
            {
                //添加父节点
                node = new Hashtable();
                node.Add("id", "F" + Convert.ToString(dtRoute[0].RouteId));
                node.Add("name", Convert.ToString(dtRoute[0].RouteName));
                node.Add("parentId", "0");
                node.Add("isParent", true);
                node.Add("checked", true);
                node.Add("open", true);
                node.Add("drop", true);
                node.Add("drag", false);
                node.Add("dropPrev", false);
                node.Add("dropNext", false);
                treeNodes.Add(node);
                //添加子节点
                for (int i = 0; i < dtRouteDetail.Count; i++)
                {
                    node = new Hashtable();
                    node.Add("id", Convert.ToString(dtRouteDetail[i].NextProcessId));
                    node.Add("name", Convert.ToString(dtRouteDetail[i].NextProcessName));
                    node.Add("parentId", "F" + Convert.ToString(dtRoute[0].RouteId));
                    node.Add("drop", true);
                    node.Add("drag", true);
                    node.Add("dropRoot", false);
                    node.Add("dropInner", false);
                    string necessary = Convert.ToString(dtRouteDetail[i].Necessary);
                    if (necessary.Equals("Y"))
                    {
                        node.Add("checked", true);
                    }
                    else
                    {
                        node.Add("checked", false);
                    }
                    treeNodes.Add(node);
                }
            }

            return treeNodes;
        }

        /// <summary>
        /// 保存流程明细
        /// </summary>
        /// <param name="htParams"></param>
        /// <returns></returns>
        public bool saveRouteDetail(ArrayList routeList, int empId)
        {
            bool result = false;
            if (routeList.Count > 0)
            {
                Hashtable routeHt = (Hashtable)routeList[0];
                List<Hashtable> routeDetails = ConvertRouteDetail(routeHt, empId);

                int route = Convert.ToInt32(Convert.ToString(routeHt["id"]).Substring(1));
                result = repository.deleteRouteDetail(route);
                if (routeDetails != null && routeDetails.Count > 0)
                {
                    result = repository.saveRouteDetail(routeDetails);
                }
            }
            return result;
        }

        ///// <summary>
        ///// 保存流程明细
        ///// </summary>
        ///// <param name="htParams"></param>
        ///// <returns></returns>
        //public bool saveRouteDetail(ArrayList routeList,int empId)
        //{
        //    bool result = false;
        //    if (routeList.Count > 0)
        //    {
        //        Hashtable routeHt = (Hashtable)routeList[0];
        //        List<DynamicParameters> routeDetails = ConvertRouteDetail(routeHt, empId);

        //        int route = Convert.ToInt32(Convert.ToString(routeHt["id"]).Substring(1));
        //        result = repository.deleteRouteDetail(route);
        //        if (routeDetails != null && routeDetails.Count > 0)
        //        {
        //            result = repository.saveRouteDetail(routeDetails);
        //        }
        //    }
        //    return result;
        //}

        ///// <summary>
        ///// 把 TreeView 转换成适合 Insert 的 Hashtable 列表
        ///// </summary>
        ///// <param name="node">根节点</param>
        ///// <returns>Hashtable 列表</returns>
        //private List<DynamicParameters> ConvertRouteDetail(Hashtable routeHt, int empId)
        //{
        //    List<DynamicParameters> RouteDetails = null;

        //    if (routeHt["children"] != null)
        //    {
        //        ArrayList childrenNodes = (ArrayList)routeHt["children"];
        //        int route = Convert.ToInt32(Convert.ToString(routeHt["id"]).Substring(1));
        //        if (childrenNodes.Count > 0) {
        //            RouteDetails = new List<DynamicParameters>(childrenNodes.Count - 1);
        //            Hashtable childrenNode = (Hashtable)childrenNodes[0];
        //            // 添加第一个节点
        //            RouteDetails.Add(CreateRouteDetail(
        //                        route, "0", Convert.ToString(childrenNode["id"]), 0, 1, 1, Convert.ToBoolean(childrenNode["checked"]), empId));
        //            Hashtable PreChildrenNode = new Hashtable();
        //            for (int i = 1; i < childrenNodes.Count; i++)
        //            {
        //                PreChildrenNode = (Hashtable)childrenNodes[i - 1];
        //                childrenNode = (Hashtable)childrenNodes[i];
        //                // 添加流程节点
        //                RouteDetails.Add(CreateRouteDetail(
        //                    route, Convert.ToString(PreChildrenNode["id"]), Convert.ToString(childrenNode["id"]), 0,
        //                    i + 1, i + 1, Convert.ToBoolean(childrenNode["checked"]), empId));
        //            }
        //        }

        //    }
        //    return RouteDetails;
        //}

        /// <summary>
        /// 把 TreeView 转换成适合 Insert 的 Hashtable 列表
        /// </summary>
        /// <param name="node">根节点</param>
        /// <returns>Hashtable 列表</returns>
        private List<Hashtable> ConvertRouteDetail(Hashtable routeHt, int empId)
        {
            List<Hashtable> RouteDetails = null;

            if (routeHt["children"] != null)
            {
                ArrayList childrenNodes = (ArrayList)routeHt["children"];
                int route = Convert.ToInt32(Convert.ToString(routeHt["id"]).Substring(1));
                if (childrenNodes.Count > 0)
                {
                    RouteDetails = new List<Hashtable>(childrenNodes.Count - 1);
                    Hashtable childrenNode = (Hashtable)childrenNodes[0];
                    // 添加第一个节点
                    RouteDetails.Add(CreateRouteDetail(
                                route, "0", Convert.ToString(childrenNode["id"]), 0, 1, 1, Convert.ToBoolean(childrenNode["checked"]), empId));
                    Hashtable PreChildrenNode = new Hashtable();
                    for (int i = 1; i < childrenNodes.Count; i++)
                    {
                        PreChildrenNode = (Hashtable)childrenNodes[i - 1];
                        childrenNode = (Hashtable)childrenNodes[i];
                        // 添加流程节点
                        RouteDetails.Add(CreateRouteDetail(
                            route, Convert.ToString(PreChildrenNode["id"]), Convert.ToString(childrenNode["id"]), 0,
                            i + 1, i + 1, Convert.ToBoolean(childrenNode["checked"]), empId));
                    }
                }

            }
            return RouteDetails;
        }


        /// <summary>
        /// 生成一笔详细流程数据
        /// </summary>
        /// <param name="routeID">流程编号</param>
        /// <param name="processID">制程编号</param>
        /// <param name="nextProcessID">下一站的制程编号</param>
        /// <param name="result">是否维修流转节点（1，0）</param>
        /// <param name="seq">序号</param>
        /// <param name="step">步骤编号</param>
        /// <param name="necessary">是否必须流程</param>
        /// <returns>详细流程数据</returns>
        private Hashtable CreateRouteDetail(
            int routeID, string processID, string nextProcessID, int result, int seq, int step, bool necessary, int empId)
        {
            Hashtable Values = new Hashtable();

            Values.Add("@route_id", routeID);
            Values.Add("@process_id", Convert.ToInt32(processID));
            Values.Add("@next_process_id", Convert.ToInt32(nextProcessID));
            Values.Add("@result", result);
            Values.Add("@seq", seq);
            Values.Add("@step", step);
            Values.Add("@necessary", necessary == true ? "Y" : "N");
            Values.Add("@create_userid", empId);
            return Values;
        }

        /// <summary>
        /// 保存流程信息
        /// </summary>
        /// <param name="htParams"></param>
        /// <returns></returns>
        public int saveRouteDefine(SysRoute htParams)
        {
            return repository.saveRouteDefine(htParams);

        }

        /// <summary>
        /// 更新流程信息
        /// </summary>
        /// <param name="htParams"></param>
        /// <returns></returns>
        public int updateRouteDefine(SysRoute htParams)
        {
            return repository.updateRouteDefine(htParams);
        }

        /// <summary>
        /// 删除流程数据
        /// </summary>
        /// <param name="routeId"></param>
        /// <returns></returns>
        public int deleteRouteDefine(string routeId)
        {
            return this.repository.deleteRouteDefine(routeId);
        }
        /// <summary>
        /// 启用
        /// </summary>
        /// <param name="ids"></param>
        /// <returns></returns>
        public int EnableData(String ids)
        {
            ids = ids.Substring(0, ids.Length - 1);
            return this.repository.EnableData(ids);
        }

        /// <summary>
        /// 禁用
        /// </summary>
        /// <param name="ids"></param>
        /// <returns></returns>
        public int DisableData(String ids)
        {
            ids = ids.Substring(0, ids.Length - 1);
            return this.repository.DisableData(ids);
        }
    }
}