using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Data;
using System.Text;
using System.Collections;
using System.Reflection;
using System.Web.Script.Serialization;
using FangYar.Model;
using FangYar.BLL;

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

            // 记录操作日志
            BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Other, "食谱字典项操作请求", "");

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

            switch (action)
            {
                case "List":
                    returnstr = GetList(context);
                    break;
                case "GetDicdetail":
                    returnstr = GetDicdetail(context);
                    break;
                case "Add":
                    returnstr = AddRollcallTask(context);
                    break;
                case "Edit":
                    returnstr = EditRollcallTask(context);
                    break;
                case "Del":
                    returnstr = Del(context);
                    break;
                case "AppAdd":
                    returnstr = AppAddRollcallTask(context);
                    break;
                case "AppEdit":
                    returnstr = AppEditRollcallTask(context);
                    break;
                case "GetRecipeDicdetailSingle":
                    returnstr = GetRecipeDicdetailSingle(context);
                    break;
            }

            context.Response.Write(returnstr);
        }

        //查询（分页）
        private string GetList(HttpContext context)
        {
            string returnstr = "";
            try
            {
                string ORG_ID = context.Request.Params["OrgId"];
                string page = context.Request.Params["page"];
                string limit = context.Request.Params["limit"];
                string keywords = context.Request.Params["keywords"] + "";

                int pageIndex = 1;
                int pageSize = 10;
                int startIndex = 0;
                int endIndex = 10;
                if (!string.IsNullOrEmpty(page)) { pageIndex = int.Parse(page); }
                if (!string.IsNullOrEmpty(limit)) { pageSize = int.Parse(limit); }
                startIndex = (pageIndex - 1) * pageSize;
                endIndex = pageSize;

                string where = "";
                if (!string.IsNullOrEmpty(ORG_ID))
                {
                    where += " ORG_ID = '" + ORG_ID + "' ";
                }
                else
                {
                    return "{\"code\":0,\"msg\":\"error\",\"count\":0,\"data\":[]}";
                }

                if (!string.IsNullOrEmpty(keywords))
                {
                    where += " and ( NAME like '%" + keywords + "%' or DES like '%" + keywords + "%') ";
                }

                returnstr = "{\"code\":0,\"msg\":\"\",";
                int count = bll.GetRecordCount(where);
                returnstr += "\"count\":" + count + ",\"data\":";
                if (count == 0)
                {
                    returnstr += "[]";
                }
                else
                {
                    DataTable dt = bll.GetListByPage(where, "ISDISABLE ,  NAME ", startIndex, endIndex).Tables[0];
                    returnstr += FangYar.Common.JsonHelper.ToJson(dt);
                }
                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, "食谱字典项操作请求", "查询异常：" + e);
            }
            // 记录操作日志
            BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Query, "食谱字典项操作请求", "查询");
            return returnstr;
        }

        //查询（不分页）
        private string GetDicdetail(HttpContext context)
        {
            string returnstr = "";
            try
            {
                string ORG_ID = context.Request.Params["OrgId"];
                string where = "";
                if (!string.IsNullOrEmpty(ORG_ID))
                {
                    where += " ORG_ID = '" + ORG_ID + "' and ISDISABLE = '0'";
                }
                else
                {
                    return "{\"code\":0,\"msg\":\"error\",\"count\":0,\"data\":[]}";
                }
                returnstr = "{\"code\":0,\"msg\":\"\",";
                int count = bll.GetRecordCount(where);
                returnstr += "\"count\":" + count + ",\"data\":";
                if (count == 0)
                {
                    returnstr += "[]";
                }
                else
                {
                    where += " ORDER BY ISDISABLE , NAME ";
                    List<FangYar.Model.OA.OA_RECIPE_DICDETAIL> list = bll.GetModelList(where);
                    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, "食谱字典项操作请求", "查询异常：" + e);
            }
            // 记录操作日志
            BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Query, "食谱字典项操作请求", "查询");
            return returnstr;
        }

        //添加
        private string AddRollcallTask(HttpContext context)
        {
            string returnstr = "";
            int code = -1;
            string msg = "";
            try
            {
                string NAME = context.Request.Params["NAME"];
                string ID = Guid.NewGuid().ToString("N");
                string DES = context.Request.Params["DES"];
                string PIC = context.Request.Params["PIC"];
                string ISDISABLE = context.Request.Params["ISDISABLE"];
                string ORG_ID = context.Request.Params["ORG_ID"];

                //
                FangYar.Model.OA.OA_RECIPE_DICDETAIL model = new Model.OA.OA_RECIPE_DICDETAIL();
                model.ID = ID;
                model.NAME = NAME;
                model.DES = DES;
                model.PIC = PIC;
                model.ISDISABLE = ISDISABLE;
                model.ORG_ID = ORG_ID;

                if (bll.ExistsNAME(NAME, ORG_ID))
                {
                    msg = "添加失败，菜品名称有重复！";
                }
                else
                {
                    if (bll.Add(model))
                    {
                        msg = "添加成功！";
                        code = 1;
                    }
                    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, "食谱字典项操作请求", "添加异常：" + e);
            }
            returnstr = "{\"msg\":\"" + msg + "\",\"code\":" + code + "}";
            // 记录操作日志
            BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Add, "食谱字典项操作请求", "添加");
            return returnstr;
        }

        //修改
        private string EditRollcallTask(HttpContext context)
        {
            string returnstr = "";
            int code = -1;
            string msg = "";
            try
            {
                string ID = context.Request.Params["ID"];
                string NAME = context.Request.Params["NAME"];
                string DES = context.Request.Params["DES"];
                string PIC = context.Request.Params["PIC"];
                string ISDISABLE = context.Request.Params["ISDISABLE"];
                string ORG_ID = context.Request.Params["ORG_ID"];

                //点名任务表
                FangYar.Model.OA.OA_RECIPE_DICDETAIL model = new Model.OA.OA_RECIPE_DICDETAIL();
                model.ID = ID;
                model.NAME = NAME;
                model.DES = DES;
                model.PIC = PIC;
                model.ISDISABLE = ISDISABLE;
                model.ORG_ID = ORG_ID;

                if (bll.Update(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, "食谱字典项操作请求", "修改异常：" + e);
            }
            returnstr = "{\"msg\":\"" + msg + "\",\"code\":" + code + "}";
            // 记录操作日志
            BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Update, "食谱字典项操作请求", "修改");
            return returnstr;
        }


        //删除
        private string Del(HttpContext context)
        {
            string returnstr = "";
            int code = -1;
            string msg = "";
            try
            {
                string id = context.Request.Params["id"];
                if (bll.Delete(id))
                {
                    msg = "删除成功！";
                    code = 1;
                }
                else
                {
                    msg = "删除失败！";
                }
            }
            catch (Exception e)
            {
                msg = "删除失败！";
                // 记录操作日志
                BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Error, "食谱字典项操作请求", "删除异常：" + e);
            }
            returnstr = "{\"code\":" + code + ",\"msg\":\"" + msg + "\"}";
            // 记录操作日志
            BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Delete, "食谱字典项操作请求", "删除");
            return returnstr;
        }


        //添加
        private string AppAddRollcallTask(HttpContext context)
        {
            string returnstr = "";
            int code = -1;
            string msg = "";
            try
            {
                string NAME = context.Request.Params["NAME"];
                string ID = Guid.NewGuid().ToString("N");
                string DES = context.Request.Params["DES"];
                string ISDISABLE = context.Request.Params["ISDISABLE"];
                string ORG_ID = context.Request.Params["ORG_ID"];

                //点名
                FangYar.Model.OA.OA_RECIPE_DICDETAIL model = new Model.OA.OA_RECIPE_DICDETAIL();
                model.ID = ID;
                model.NAME = NAME;
                model.DES = DES;
                model.PIC = UploadFile("RecipeDicdetail", context, ID);
                model.ISDISABLE = ISDISABLE;
                model.ORG_ID = ORG_ID;

                if (bll.Add(model))
                {
                    msg = "添加成功！";
                    code = 1;
                }
                else { msg = "添加失败！"; }
            }
            catch (Exception e)
            {
                msg = e.Message;
                // 记录操作日志
                BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Error, "食谱字典项操作请求", "添加异常：" + e);
            }
            returnstr = "{\"msg\":\"" + msg + "\",\"code\":" + code + "}";
            // 记录操作日志
            BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Add, "食谱字典项操作请求", "添加");
            return returnstr;
        }

        //修改
        private string AppEditRollcallTask(HttpContext context)
        {
            string returnstr = "";
            int code = -1;
            string msg = "";
            try
            {
                string ID = context.Request.Params["ID"];
                string NAME = context.Request.Params["NAME"];
                string DES = context.Request.Params["DES"];
                string ISDISABLE = context.Request.Params["ISDISABLE"];
                string ORG_ID = context.Request.Params["ORG_ID"];
                string PIC = context.Request.Params["PIC"];

                //
                FangYar.Model.OA.OA_RECIPE_DICDETAIL model = new Model.OA.OA_RECIPE_DICDETAIL();
                model.ID = ID;
                model.NAME = NAME;
                model.DES = DES;
                model.PIC = UploadFile("RecipeDicdetail", context, ID);
                if (model.PIC == "" && !string.IsNullOrEmpty(PIC))
                {
                    model.PIC = PIC;
                }
                model.ISDISABLE = ISDISABLE;
                model.ORG_ID = ORG_ID;

                if (bll.Update(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, "食谱字典项操作请求", "修改异常：" + e);
            }
            returnstr = "{\"msg\":\"" + msg + "\",\"code\":" + code + "}";
            // 记录操作日志
            BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Update, "食谱字典项操作请求", "修改");
            return returnstr;
        }


        //查询
        private string GetRecipeDicdetailSingle(HttpContext context)
        {
            string returnstr = "";
            try
            {
                string id = context.Request.Params["id"];
                //string where = "";
                if (!string.IsNullOrEmpty(id))
                {
                }
                else
                {
                    return "{\"code\":-1,\"msg\":\"error\",\"data\":[]}";
                }
                returnstr = "{\"code\":0,\"msg\":\"\",\"data\":";

                FangYar.Model.OA.OA_RECIPE_DICDETAIL model = bll.GetModel(id);
                returnstr += FangYar.Common.JsonHelper.ToJson(model);

                returnstr += "}";
            }
            catch (Exception e)
            {
                returnstr = "{\"code\":0,\"msg\":\"error\",\"data\":[]}";
                // 记录操作日志
                BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Error, "食谱字典项操作请求", "查询异常：" + e);
            }
            // 记录操作日志
            BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Query, "食谱字典项操作请求", "查询");
            return returnstr;
        }



        /// <summary>
        /// 上传多张图片
        /// </summary>
        /// <param name="url"></param>
        /// <param name="context"></param>
        /// <param name="CONNMOD_ID"></param>
        /// <returns></returns>
        private static string UploadFile(string url, 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));
                }
                for (int i = 0; i < context.Request.Files.Count; 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
                    {
                        result += "";
                    }
                }
                result = result.Substring(0, result.Length - 1);
            }
            return result;
        }

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