using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using FangYar.Common;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using System.Data;


namespace FangYar.WebUI.ashx
{
    /// <summary>
    /// CarApplyHandler 的摘要说明
    /// </summary>
    public class CarApplyHandler : IHttpHandler
    {

        private FangYar.BLL.TBL_SYS_CARAPPLY bll = new FangYar.BLL.TBL_SYS_CARAPPLY();
        private FangYar.BLL.TBL_SYS_CAR car_bll = new FangYar.BLL.TBL_SYS_CAR();

        public void ProcessRequest(HttpContext context)
        {
            context.Response.ContentType = "text/plain";
            string action = context.Request.Params["Action"];//
            string returnstr = "";
            switch (action)
            {
                case "List":
                    returnstr = GetList(context);
                    break;
                case "UseList":
                    returnstr = GetUseList(context);
                    break;
                case "Add":
                    returnstr = Add(context);
                    break;
                case "getWaitList":
                    returnstr = getWaitList(context);
                    break;
                case "editWait":
                    returnstr = editWait(context);
                    break;
                case "AppList":
                    returnstr = AppList(context);
                    break;
                case "ReturnCar":
                    returnstr = ReturnCar(context);
                    break;
                case "ApprovalRegression":
                    returnstr = ApprovalRegression(context);
                    break;
                case "getCarApply":
                    returnstr = getCarApply(context);
                    break;
                case "homeApplySta":
                    returnstr = homeApplySta(context);
                    break;
                case "getCarApplySta2":
                    returnstr = getCarApplySta2(context);
                    break;
            }
            context.Response.Write(returnstr);
        }

        //查询
        private string GetUseList(HttpContext context)
        {
            string returnstr = "";
            try
            {
                string uid = context.Request.Params["uid"];
                string keyword = context.Request.Params["keywords"];
                string treeID = context.Request.Params["treeID"];
                string OrgList = context.Request.Params["OrgList"];
                string id = context.Request.Params["id"];
                string Orgid = context.Request.Params["OrgId"];
                string page = context.Request.Params["page"];
                string limit = context.Request.Params["limit"];
                string is_content = context.Request.Params["is_content"];
                string stime = context.Request.Params["stime"];
                string etime = context.Request.Params["etime"];
                int pageIndex = 1;
                int pageSize = 10;
                if (!string.IsNullOrEmpty(page)) { pageIndex = int.Parse(page); }
                if (!string.IsNullOrEmpty(limit)) { pageSize = int.Parse(limit); }

                string strOrg = "1=1 ";

                if (!string.IsNullOrEmpty(treeID) && treeID != Orgid)
                {

                    if (is_content == "1")
                    {
                        strOrg = "( org_id in ( select o.org_id from fire_org o,(select get_Org_child_list('" + treeID + "') cids ) s where find_in_set(o.org_id,cids)) ";
                        strOrg += " or DEPT_ID in ( select o.org_id from fire_org o,(select get_Org_child_list('" + treeID + "') cids ) s where find_in_set(o.org_id,cids))) ";
                    }
                    else
                    {
                        strOrg = "( ORG_ID = '" + treeID + "'";
                        strOrg += " or DEPT_ID = '" + treeID + "')";
                    }
                }

                else
                {

                    if (is_content == "1")
                    {
                        strOrg = " (org_id in ( select o.org_id from fire_org o,(select get_Org_child_list('" + Orgid + "') cids ) s where find_in_set(o.org_id,cids)) ";
                        strOrg += " or DEPT_ID in ( select o.org_id from fire_org o,(select get_Org_child_list('" + Orgid + "') cids ) s where find_in_set(o.org_id,cids))) ";
                    }
                    else
                    {
                        strOrg = "(ORG_ID = '" + Orgid + "'";
                        strOrg += " or DEPT_ID = '" + Orgid + "')";
                    }
                }

                string where = " carnum in (select car_num from tbl_sys_car  where " + strOrg + ") ";
                if (!string.IsNullOrEmpty(keyword))
                {
                    where += " and ( USERNAME like '%" + keyword + "%' or USERPHONE like '%" + keyword + "%' or CARNUM like '%" + keyword + "%' )";
                }
                if (!string.IsNullOrEmpty(id))
                {
                    where += " and ( ID  ='" + id + "' )";
                }
                if (!string.IsNullOrEmpty(stime) && !string.IsNullOrEmpty(etime))
                {
                    where += " and (date_format(STARTTIME,'%Y-%m-%d') >= date_format('" + stime + "','%Y-%m-%d')  and date_format(FINISHTIME,'%Y-%m-%d') <= date_format('" + etime + "','%Y-%m-%d'))";
                }

                string where1 = " and state = '1' order by starttime desc";   //and ( extendcode2 = '2' or extendcode2 = '2')
                returnstr = "{\"code\":0,\"msg\":\"\",";
                int count = bll.GetRecordCount(where + where1);
                returnstr += "\"count\":" + count + ",\"data\":";
                if (count == 0)
                {
                    returnstr += "[]";
                }
                else
                {
                    //string where2 = " and t.state = '1' and t.extendcode2 = '2' order by starttime desc";
                    string where2 = " and t.state = '1' order by starttime desc";
                    DataTable dt = bll.QueryTable(pageIndex, pageSize, where + where2, "");
                    returnstr += FangYar.Common.JsonHelper.ToJson(dt);
                }
                returnstr += "}";
            }
            catch
            {
                returnstr = "{\"code\":0,\"msg\":\"error\",\"count\":0,\"data\":[]";
            }
            return returnstr;
        }


        //查询
        private string GetList(HttpContext context)
        {
            string returnstr = "";
            try
            {
                string uid = context.Request.Params["uid"];
                string keyword = context.Request.Params["keywords"];
                //string treeID = context.Request.Params["treeID"];
                //string type = context.Request.Params["type"];
                string id = context.Request.Params["id"];
                string page = context.Request.Params["page"];
                string limit = context.Request.Params["limit"];
                int pageIndex = 1;
                int pageSize = 10;
                if (!string.IsNullOrEmpty(page)) { pageIndex = int.Parse(page); }
                if (!string.IsNullOrEmpty(limit)) { pageSize = int.Parse(limit); }
                string where = " (USERID = '" + uid + "' or USERID = 'u_" + uid + "') ";
                if (!string.IsNullOrEmpty(keyword))
                {
                    where += " and ( USERNAME like '%" + keyword + "%' or USERPHONE like '%" + keyword + "%' or CARNUM like '%" + keyword + "%' )";
                }
                if (!string.IsNullOrEmpty(id))
                {
                    where += " and ( ID  ='" + id + "' )";
                }
                where += "order by starttime desc";
                returnstr = "{\"code\":0,\"msg\":\"\",";
                int count = bll.GetRecordCount(where);
                returnstr += "\"count\":" + count + ",\"data\":";
                if (count == 0)
                {
                    returnstr += "[]";
                }
                else
                {
                    DataTable dt = bll.QueryTable(pageIndex, pageSize, where, "");
                    returnstr += FangYar.Common.JsonHelper.ToJson(dt);
                }
                returnstr += "}";
            }
            catch
            {
                returnstr = "{\"code\":0,\"msg\":\"error\",\"count\":0,\"data\":[]";
            }
            return returnstr;
        }

        //添加
        private string Add(HttpContext context)
        {
            string returnstr = "";
            int code = -1;
            string msg = "";
            try
            {
                string userid = context.Request.Params["userid"];//申请人ID
                string username = context.Request.Params["username"];//申请人姓名
                string userphone = context.Request.Params["userphone"];//申请人电话
                string carid = context.Request.Params["carid"];//车辆号牌
                string userman = context.Request.Params["userman"];//用车人
                string dept = context.Request.Params["dept"];//单位
                string ridenum = context.Request.Params["ridenum"];//乘车时间
                string ridemans = context.Request.Params["ridemans"];////乘车人员
                string ridepurpose = context.Request.Params["ridepurpose"];//用车目的
                string startpoint = context.Request.Params["startpoint"];//起点
                string destination = context.Request.Params["destination"];//目的地

                string starttime = context.Request.Params["starttime"]; //其实时间
                string finishtime = context.Request.Params["finishtime"]; //结束时间
                string app_pplId = context.Request.Params["app_pplId"];//审批人员


                //申请用车
                FangYar.Model.TBL_SYS_CARAPPLY model = new Model.TBL_SYS_CARAPPLY();
                model.ID = Guid.NewGuid().ToString("N");
                model.USERID = userid;
                model.USERNAME = username;
                model.USERPHONE = userphone;
                model.CARID = carid;

                FangYar.BLL.TBL_SYS_CAR car_bll = new BLL.TBL_SYS_CAR();
                FangYar.Model.TBL_SYS_CAR car_model = car_bll.GetModel(carid);
                model.CARNUM = "";
                if (car_model != null)
                {
                    model.CARNUM = car_model.CAR_NUM;
                }
                model.CARNUM = car_model.CAR_NUM;
                model.USERMAN = userman;
                //获取申请人信息
                FangYar.BLL.TBL.SysEmpBLL emp_bll = new BLL.TBL.SysEmpBLL();
                FangYar.Model.TBL.TBL_SYS_EMP_Model empmodel = emp_bll.GetModelByID(userid);
                model.DEPT = dept;
                //if (car_model != null)
                //{
                //    model.DEPT = empmodel.DEPT_ID;
                //}
                model.TYPE = "";
                if (!string.IsNullOrEmpty(ridenum))
                {
                    model.RIDENUM = Int32.Parse(ridenum);
                }
                else
                {
                    model.RIDENUM = 1;
                }

                model.RIDEMANS = ridemans;
                model.RIDEPURPOSE = ridepurpose;
                model.STARTPOINT = startpoint;
                model.DESTINATION = destination;
                model.STARTTIME = DateTime.Parse(starttime);

                model.FINISHTIME = DateTime.Parse(finishtime);
                model.STATE = "0";
                model.EXTENDCODE2 = "";
                if (bll.Add(model))
                {
                    //添加到流程中
                    //{"data":[{"ppl_Id":"cscj01","ppl_Name":"昌吉支队测试账号01"}]}

                    JObject jObj = JObject.Parse(app_pplId);
                    var datas = jObj["data"];

                    int i = 1;
                    bool result = false;
                    FangYar.BLL.OA_WAITPROCESSED wbll = new BLL.OA_WAITPROCESSED();
                    foreach (var data in datas)
                    {
                        JObject jObj2 = JObject.Parse(data.ToString());
                        string ppl_Id = jObj2["ppl_Id"].ToString();
                        string ppl_Name = jObj2["ppl_Name"].ToString();
                        FangYar.Model.OA_WAITPROCESSED wmodel = new FangYar.Model.OA_WAITPROCESSED();
                        wmodel.ID = Guid.NewGuid().ToString("N");
                        wmodel.TASK_ID = model.ID;
                        wmodel.TASK_TYPE = "carApply";
                        wmodel.PPL_ID = ppl_Id;
                        wmodel.PPL_NAME = ppl_Name;
                        wmodel.R_TIME = DateTime.Now.ToString();
                        wmodel.SORT = i;
                        wmodel.APPLE_ID = userid;
                        wmodel.APPLE_NAME = username;
                        string state = "0";
                        if (i == 1)
                        {
                            state = "1";
                        }
                        wmodel.STATE = state;
                        result = wbll.Add(wmodel);

                        if (i == 1)
                        {
                            FangYar.BLL.TBL.SysUsersBLL ubll = new BLL.TBL.SysUsersBLL();
                            Model.TBL.TBL_SYS_USERS_Model usersModel = ubll.CheckLoginByUserID(ppl_Id);
                            cwsService.CwsClient cws = new cwsService.CwsClient();
                            cws.yqMessageSend(usersModel.USERS_MOBILE, ppl_Name, "用车", "待审批");
                        }
                        i++;
                        if (result)
                        {
                            car_model.ISAPPLY = "1";
                            bool result_car = car_bll.Update(car_model);
                            if (result_car)
                            {
                                msg = "添加成功！";
                                code = 1;
                            }
                            else
                            {
                                return returnstr = "{\"msg\":\"添加失败！\",\"code\":-1}";
                            }

                        }
                        else
                        {
                            return returnstr = "{\"msg\":\"添加失败！\",\"code\":-1}";
                        }
                    }
                    msg = "添加成功！";
                    code = 1;
                }
                else { msg = "添加失败！"; }
            }
            catch (Exception e)
            {
                returnstr = "{\"code\":0,\"msg\":\"error\",\"count\":0,\"data\":[]";
            }
            returnstr = "{\"msg\":\"" + msg + "\",\"code\":" + code + "}";
            return returnstr;
        }

        private string getWaitList(HttpContext context)
        {
            string returnstr = "";
            try
            {
                string taskid = context.Request.Params["id"];//tsakID
                int count = 0;
                string strWhere = "";
                //TASK_ID
                //申请用车流转信息
                //select* from WORKFLOWTASK t where instanceid = '" + leaveId + "' order by sort

                FangYar.BLL.OA_WAITPROCESSED waitbll = new BLL.OA_WAITPROCESSED();
                strWhere = " TASK_ID='" + taskid + "' order by SORT asc";
                returnstr += "{\"code\":1,\"msg\":\"error\",";
                count = waitbll.GetRecordCount(strWhere);
                if (count == 0)
                {
                    FangYar.BLL.OA_ALREADYPROCESSED alreadybll = new BLL.OA_ALREADYPROCESSED();
                    count = alreadybll.GetRecordCount(strWhere);
                    returnstr += "\"count\":" + count + ",\"data\":";
                    if (count == 0)
                    {
                        returnstr += "[]";
                    }
                    else
                    {
                        List<FangYar.Model.OA_ALREADYPROCESSED> list = alreadybll.GetModelList(strWhere);
                        returnstr += FangYar.Common.JsonHelper.ToJson(list);
                    }
                }
                else
                {
                    returnstr += "\"count\":" + count + ",\"data\":";
                    List<FangYar.Model.OA_WAITPROCESSED> list = waitbll.GetModelList(strWhere);
                    returnstr += FangYar.Common.JsonHelper.ToJson(list);
                }
                returnstr += "}";
            }
            catch
            {
                returnstr = "{\"code\":0,\"msg\":\"error\",\"count\":0,\"data\":[]}";
            }
            return returnstr;
        }

        //车辆申请审批
        private string editWait(HttpContext context)
        {
            string returnstr = "";
            int code = -1;
            string msg = "";
            string usercode = "";
            try
            {
                string leaveId = context.Request.Params["leaveId"];
                string waitId = context.Request.Params["waitId"];
                string state = context.Request.Params["state"];
                string sort = context.Request.Params["sort"];
                string aOpinion = context.Request.Params["a_opinion"];
                string isOver = context.Request.Params["isOver"];

                FangYar.Model.OA_WAITPROCESSED model = new Model.OA_WAITPROCESSED();
                model.ID = waitId;
                model.TASK_ID = leaveId;
                model.STATE = state;
                model.SORT = Convert.ToInt32(sort);
                model.A_OPINION = aOpinion;

                usercode = bll.editWait(model, isOver);
                if (!string.IsNullOrEmpty(usercode))
                {
                    msg = "审批成功！";
                    code = 1;

                    cwsService.CwsClient cws = new cwsService.CwsClient();
                    FangYar.BLL.TBL.SysUsersBLL ubll = new BLL.TBL.SysUsersBLL();
                    Model.TBL.TBL_SYS_USERS_Model usersModel = ubll.CheckLoginByUserID(usercode);
                    string org3 = "已审批";
                    //发送给下一位待办人
                    if (state == "2" && isOver == "0") org3 = "待审批";
                    cws.yqMessageSend(usersModel.USERS_MOBILE, usersModel.USERS_NAME, "用车", org3);

                }
                else { msg = "审批失败！"; }
            }
            catch
            {
                msg = "审批失败！";
            }
            returnstr = "{\"msg\":\"" + msg + "\",\"code\":\"" + code + "\",\"usercode\":\"" + usercode + "\"}";
            return returnstr;
        }

        //查询
        private string AppList(HttpContext context)
        {
            string returnstr = "";
            try
            {
                string id = context.Request.Params["id"];
                string where = "1=1";
                if (!string.IsNullOrEmpty(id))
                {
                    where += " and ( ID  ='" + id + "' )";
                }
                returnstr = "{\"code\":0,\"msg\":\"\",";
                int count = bll.GetRecordCount(where);
                returnstr += "\"count\":" + count + ",\"data\":";
                if (count == 0)
                {
                    returnstr += "[]";
                }
                else
                {
                    Model.TBL_SYS_CARAPPLY mcarapply = bll.GetModel(id);
                    returnstr += FangYar.Common.JsonHelper.ToJson(mcarapply);
                    //获取流转信息
                    try
                    {

                        int count3 = 0, count2 = 0;
                        string strWhere = "";
                        //申请用车
                        FangYar.BLL.OA_WAITPROCESSED waitbll = new BLL.OA_WAITPROCESSED();
                        strWhere = " TASK_ID='" + id + "' order by SORT asc";

                        count3 = waitbll.GetRecordCount(strWhere);
                        if (count3 == 0)
                        {
                            FangYar.BLL.OA_ALREADYPROCESSED alreadybll = new BLL.OA_ALREADYPROCESSED();
                            count2 = alreadybll.GetRecordCount(strWhere);
                            returnstr += ",\"data2\":";
                            if (count2 == 0)
                            {
                                returnstr += "[]";
                            }
                            else
                            {
                                List<FangYar.Model.OA_ALREADYPROCESSED> list = alreadybll.GetModelList(strWhere);
                                returnstr += FangYar.Common.JsonHelper.ToJson(list);
                            }
                        }
                        else
                        {
                            returnstr += ",\"data2\":";
                            List<FangYar.Model.OA_WAITPROCESSED> list = waitbll.GetModelList(strWhere);
                            returnstr += FangYar.Common.JsonHelper.ToJson(list);
                        }
                    }
                    catch
                    {
                        returnstr = ",\"data2\":[]";
                    }
                }
                returnstr += "}";
            }
            catch
            {
                returnstr = "{\"code\":0,\"msg\":\"error\",\"count\":0,\"data\":[]";
            }
            return returnstr;
        }

        //还车申请
        private string ReturnCar(HttpContext context)
        {
            string returnstr = "";
            int code = -1;
            string msg = "";
            string usercode = "";
            try
            {
                string Id = context.Request.Params["Id"];

                //请假表
                FangYar.Model.TBL_SYS_CARAPPLY model = new Model.TBL_SYS_CARAPPLY();
                model.ID = Id;

                usercode = bll.ReturnCar(model);
                if (!string.IsNullOrEmpty(usercode))
                {
                    msg = "申请成功！";
                    code = 1;
                }
                else { msg = "申请失败！"; }
            }
            catch
            {
                msg = "申请失败！";
            }
            returnstr = "{\"msg\":\"" + msg + "\",\"code\":\"" + code + "\",\"usercode\":\"" + usercode + "\"}";
            return returnstr;
        }

        //还车审批
        private string ApprovalRegression(HttpContext context)
        {
            string returnstr = "";
            int code = -1;
            string msg = "";
            try
            {
                string TASK_ID = context.Request.Params["TASK_ID"];
                string waitId = context.Request.Params["waitId"];
                string state = context.Request.Params["state"];

                //待办表
                FangYar.Model.OA_WAITPROCESSED model = new Model.OA_WAITPROCESSED();
                model.ID = waitId;
                model.TASK_ID = TASK_ID;
                model.STATE = state;

                if (bll.ApprovalRegression(model))
                {
                    msg = "审批成功！";
                    code = 1;
                }
                else { msg = "审批失败！"; }
            }
            catch
            {
                msg = "审批失败！";
            }
            returnstr = "{\"msg\":\"" + msg + "\",\"code\":" + code + "}";
            return returnstr;
        }


        //获取用车信息、流转记录
        private string getCarApply(HttpContext context)
        {
            string returnstr = "";
            try
            {
                string id = context.Request.Params["id"];
                returnstr = "{\"code\":0,\"msg\":\"\",\"applyData\":";
                List<DataTable> data = bll.getCarApply(id);
                returnstr += FangYar.Common.JsonHelper.ToJson(data[0]);
                returnstr += ",\"waitData\":";
                returnstr += FangYar.Common.JsonHelper.ToJson(data[1]);
                returnstr += "}";
            }
            catch (Exception e)
            {
                returnstr = "{\"code\":0,\"msg\":\"error\",\"count\":0,\"leaveData\":[],\"waitData\":[] }";
            }
            return returnstr;
        }
        //首页用车七天统计
        private string homeApplySta(HttpContext context)
        {
            string returnstr = "";
            int code = -1;
            string msg = "";
            string data = "";
            string strWhere = " 1=1";
            try
            {
                string ORG_ID = context.Request.Params["Org_Id"];
                if (!string.IsNullOrEmpty(ORG_ID))
                {
                    code = 1;
                    strWhere += " and ORG_ID='" + ORG_ID + "'";
                    DataTable dt = bll.homeApplySta(strWhere);
                    data = FangYar.Common.JsonHelper.ToJson(dt);
                }
            }
            catch
            {
                msg = "获取失败！";
            }
            returnstr = "{\"code\":" + code + ",\"msg\":\"" + msg + "\",\"data\":" + data + "}";
            return returnstr;
        }


        //车辆在岗统计
        private string getCarApplySta2(HttpContext context)
        {
            string returnstr = "";
            try
            {
                string ORG_ID = context.Request.Params["OrgId"];
                string findDate = context.Request.Params["findDate"];
                if (!string.IsNullOrEmpty(ORG_ID) && !string.IsNullOrEmpty(findDate))
                {
                    returnstr = "{\"code\":0,\"msg\":\"\",\"data\":";
                    DataTable list = bll.getCarApplySta2(ORG_ID, findDate);
                    returnstr += FangYar.Common.JsonHelper.ToJson(list);
                    returnstr += "}";
                }
                else
                {
                    return "{\"code\":-1,\"msg\":\"参数有误\",\"data\":[]}";
                }
            }
            catch (Exception e)
            {
                returnstr = "{\"code\":0,\"msg\":\"error\",\"count\":0,\"data\":[]}";
            }
            return returnstr;
        }

        public bool IsReusable
        {
            get
            {
                return false;
            }
        }
    }
}