using System;
using System.Collections.Generic;
using System.Data;
using System.Web;

namespace FangYar.WebUI.ashx
{
    /// <summary>
    /// FireLeaveHandler 的摘要说明
    /// </summary>
    public class FirePatrolDangerHandler : IHttpHandler
    {
        private FangYar.BLL.FIRE_PATROL_DANGER bll = new FangYar.BLL.FIRE_PATROL_DANGER();
        public void ProcessRequest(HttpContext context)
        {

            // 记录操作日志
            BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Other, "隐患信息操作请求", "");

            context.Response.ContentType = "text/plain";
            string action = context.Request.Params["Action"];
            string returnstr = "";

            switch (action)
            {
                case "List":
                    returnstr = getDangerlist(context);
                    break;
                case "Add":
                    returnstr = AddDanger(context);
                    break;
                case "Edit":
                    returnstr = EditDanger(context);
                    break;
            }
            context.Response.Write(returnstr);
        }

        //查询
        private string getDangerlist(HttpContext context)
        {
            string returnstr = "";
            try
            {
                string orgId = context.Request.Params["orgId"];
                string keyword = context.Request.Params["keywords"];
                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 = null;
                where = "ORG_ID = '" + orgId + "' ";
                if (!string.IsNullOrEmpty(keyword))
                {
                    where += " and TASK_NAME like '%" + keyword + "%' or ADDR like '%" + keyword + "%' ";
                }
                returnstr = "{\"code\":0,\"msg\":\"\",";
                int count = bll.GetRecordCount(where);
                returnstr += "\"count\":" + count + ",\"data\":";
                if (count == 0)
                {
                    returnstr += "[]";
                }
                else
                {
                    List<FangYar.Model.FIRE_PATROL_DANGER> list = bll.QueryList(pageIndex, pageSize, where, " STATE , U_TIME DESC , A_TIME DESC ");
                    returnstr += FangYar.Common.JsonHelper.ToJson(list);
                }
                returnstr += "}";
            }
            catch (Exception e)
            {
                returnstr = "{\"code\":0,\"msg\":\"error\",\"count\":0,\"data\":[]}";
                // 记录操作日志
                BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Error, "隐患信息操作请求", "查询异常：" + e);
            }
            // 记录操作日志
            BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Query, "隐患信息操作请求", "查询");
            return returnstr;
        }

        //上报隐患
        private string AddDanger(HttpContext context)
        {
            string returnstr = "";
            int code = -1;
            string msg = "";
            try
            {
                string dangerId = Guid.NewGuid().ToString("N");
                string ORG_ID = context.Request.Params["ORG_ID"];
                string TYPE = context.Request.Params["TYPE"];
                string TASK_ID = context.Request.Params["TASK_ID"];
                string TASK_NAME = context.Request.Params["TASK_NAME"];
                string A_USERS_UID = context.Request.Params["A_USERS_UID"];
                string A_USERS_NAME = context.Request.Params["A_USERS_NAME"];
                string SPOT_ID = context.Request.Params["SPOT_ID"];
                string POINT = context.Request.Params["POINT"];
                string ADDR = context.Request.Params["ADDR"];
                //string A_PHOTO = context.Request.Params["A_PHOTO"];
                string A_DES = context.Request.Params["A_DES"];
                string STATE = context.Request.Params["STATE"];

                FangYar.BLL.FIRE_PATROL_TRAJECTORY tbll = new FangYar.BLL.FIRE_PATROL_TRAJECTORY();
                //巡查轨迹表
                FangYar.Model.FIRE_PATROL_TRAJECTORY tmodel = new Model.FIRE_PATROL_TRAJECTORY();
                tmodel.TASK_ID = TASK_ID;
                tmodel.ORG_ID = ORG_ID;
                tmodel.SPOT_ID = SPOT_ID;
                tmodel.STATE = "1";

                if (tbll.UpdateByTaskIdAndSpotId(tmodel))
                {
                    FangYar.BLL.FIRE_PATROL_TRAJECTORY ptrabll = new FangYar.BLL.FIRE_PATROL_TRAJECTORY();
                    DataTable data = ptrabll.GetTraCountState(TASK_ID);
                    string wxx = data.Rows[0]["WXX"].ToString();
                    bool flag = false;
                    if (wxx == "0")
                    {
                        FangYar.BLL.FIRE_PATROL_TASK ptbll = new FangYar.BLL.FIRE_PATROL_TASK();
                        FangYar.Model.FIRE_PATROL_TASK ptmodel = ptbll.GetModel(TASK_ID);
                        ptmodel.STATE = "1";
                        flag = ptbll.Update(ptmodel);
                    }
                    else
                    {
                        flag = true;
                    }
                    if (flag)
                    {
                        msg = "该巡检点巡检成功！";
                        code = 1;
                    }

                    //上传图片
                    string A_PHOTO = UploadFile(context, dangerId);

                    //巡查隐患表
                    FangYar.Model.FIRE_PATROL_DANGER model = new Model.FIRE_PATROL_DANGER();
                    model.ID = dangerId;
                    model.TYPE = TYPE;
                    model.TASK_ID = TASK_ID;
                    model.TASK_NAME = TASK_NAME;
                    model.A_USERS_UID = A_USERS_UID;
                    model.A_USERS_NAME = A_USERS_NAME;
                    model.SPOT_ID = SPOT_ID;
                    model.POINT = POINT;
                    model.ADDR = ADDR;
                    model.A_PHOTO = A_PHOTO;
                    model.ORG_ID = ORG_ID;
                    model.A_DES = A_DES;
                    model.STATE = STATE;
                    model.EXTENDCODE2 = tmodel.EXTENDCODE2;

                    if (bll.Add(model))
                    {
                        msg = "添加成功！";
                        code = 1;
                    }
                    else { msg = "添加失败！"; }
                }
                else { msg = "添加失败！"; }
            }
            catch (Exception e)
            {
                msg = "添加失败！";
                // 记录操作日志
                BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Error, "隐患信息操作请求", "上报隐患异常：" + e);
            }
            returnstr = "{\"msg\":\"" + msg + "\",\"code\":" + code + "}";
            // 记录操作日志
            BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Add, "隐患信息操作请求", "上报隐患");
            return returnstr;
        }


        //隐患处理
        private string EditDanger(HttpContext context)
        {
            string returnstr = "";
            int code = -1;
            string msg = "";
            try
            {
                string ID = context.Request.Params["ID"];
                string U_USERS_UID = context.Request.Params["U_USERS_UID"];
                string U_USERS_NAME = context.Request.Params["U_USERS_NAME"];
                string U_DES = context.Request.Params["U_DES"];
                //string U_PHOTO = context.Request.Params["U_PHOTO"];
                string STATE = context.Request.Params["STATE"];
                string PHOTO_NUM = context.Request.Params["PHOTO_NUM"];

                //处理中照片
                string ING_PHOTO = UploadFileNum("FirePatrolDanger", "0", PHOTO_NUM, context, "ING_" + ID);

                //处理后照片
                string U_PHOTO = UploadFileNum("FirePatrolDanger", "1", PHOTO_NUM, context, "U_" + ID);

                //巡查隐患表
                FangYar.Model.FIRE_PATROL_DANGER model = new Model.FIRE_PATROL_DANGER();
                model.ID = ID;
                model.U_USERS_UID = U_USERS_UID;
                model.U_USERS_NAME = U_USERS_NAME;
                model.U_DES = U_DES;
                model.ING_PHOTO = ING_PHOTO;
                model.U_PHOTO = U_PHOTO;
                model.U_TIME = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
                model.STATE = STATE;

                if (bll.UpdateState(model))
                {
                    msg = "修改成功！";
                    code = 1;
                }
                else { msg = "修改失败！"; }
            }
            catch (Exception e)
            {
                msg = "修改失败！";
                // 记录操作日志
                BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Error, "隐患信息操作请求", "隐患处理异常：" + e);
            }
            returnstr = "{\"msg\":\"" + msg + "\",\"code\":" + code + "}";
            // 记录操作日志
            BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Update, "隐患信息操作请求", "隐患处理");
            return returnstr;
        }

        //上传图片
        private static string UploadFile(HttpContext context, string CONNMOD_ID)
        {
            string result = "";
            if (context.Request.Files.Count > 0)
            {
                HttpPostedFile item = context.Request.Files[0];
                string imageRootPath = "/upload/OaPatrolDanger/";
                string extensionStr = System.IO.Path.GetExtension(item.FileName);
                string str = System.DateTime.Now.ToString("yyyyHHddHHmmss");
                string fileName = str + CONNMOD_ID + extensionStr + ".png";
                try
                {
                    string rootPath = System.AppDomain.CurrentDomain.BaseDirectory + imageRootPath;
                    if (System.IO.Directory.Exists(rootPath))
                    {
                        item.SaveAs(rootPath + fileName);
                        result = imageRootPath + fileName;
                    }
                    else
                    {
                        System.IO.Directory.CreateDirectory(rootPath);
                        item.SaveAs(rootPath + fileName);
                        result = imageRootPath + fileName;
                    }
                }
                catch (Exception e)
                {
                    result = "";
                    // 记录操作日志
                    BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Error, "隐患信息操作请求", "上传图片异常：" + e);
                }
            }
            // 记录操作日志
            BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Add, "隐患信息操作请求", "上传图片");
            return result;
        }

        //上传图片
        private static string UploadFileNum(string url, string type, string num, HttpContext context, string CONNMOD_ID)
        {
            string result = "";
            if (context.Request.Files.Count > 0)
            {
                string ImageFilePath = "/Upload/" + url + "/" + DateTime.Now.Year.ToString() + "/" + DateTime.Now.Month.ToString();
                if (System.IO.Directory.Exists(HttpContext.Current.Server.MapPath(ImageFilePath)) == false)//如果不存在就创建文件夹
                {
                    System.IO.Directory.CreateDirectory(HttpContext.Current.Server.MapPath(ImageFilePath));
                }
                int i = 0;
                int y = context.Request.Files.Count;
                if (type == "0")
                {
                    if (num != null && num != "")
                    {
                        y = int.Parse(num);
                    }
                }
                else if (type == "1")
                {
                    if (num != null && num != "")
                    {
                        i = int.Parse(num);
                    }
                }
                for (; i < y; i++)
                {
                    HttpPostedFile item = context.Request.Files[i];
                    string fileName = CONNMOD_ID + i + ".png";
                    try
                    {
                        string rootPath = System.AppDomain.CurrentDomain.BaseDirectory + ImageFilePath;
                        item.SaveAs(rootPath + fileName);
                        result += ImageFilePath + fileName + ",";
                    }
                    catch (Exception e)
                    {
                        result += "";
                        // 记录操作日志
                        BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Error, "隐患信息操作请求", "上传图片异常：" + e);
                    }
                }
                result = result.Substring(0, result.Length - 1);
            }
            // 记录操作日志
            BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Add, "隐患信息操作请求", "上传图片");
            return result;
        }

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