using Ninject;
using System;
using System.Collections.Generic;
using System.Data.SqlClient;
using System.Web;
using System.Web.Mvc;
using WX.CRM.BLL;
using WX.CRM.Common;
using WX.CRM.IBLL.Soft;
using WX.CRM.IBLL.Util;
using WX.CRM.IBLL.Wx;
using WX.CRM.Model.Entity;
using WX.CRM.WebHelper;

namespace WX.CRM.WEB.Controllers.Soft
{
    public class ProductLinkController : BaseController
    {
        [Inject]
        public ISOFT_REGANDORDERLINK soft_RegAndOrderLink_BL { get; set; }

        [Inject]
        public IWX_SZZYSUBPRODUCT wx_SzzySubProduct_BL { get; set; }

        [Inject]
        public ICACHE_Q cache_BL { get; set; }

        [AuthorizeRedirect(Roles = InitRights.CONST_注册和生成购买链接)]
        public ActionResult Index()
        {
            var ch = userCurChannel;//当前客服部门渠道，如果空获取配置渠道
            if(string.IsNullOrEmpty(ch))
            {
                ch = cache_BL.GetValue_Parameter("QRCodeCH");
            }
            if (string.IsNullOrEmpty(ch))
            {
                return Redirect(Url.Action("ErrorView", "Error", new { message = "错误提示：参数错误！没有配置渠道！" }));
            }
            var where = PredicateExtensionses.True<WX_SZZYSUBPRODUCT>();
            where = where.And(m => m.ISVALID == 1);
            //where = where.And(m => m.ISONLINEBUY >= ChannelMin && m.ISONLINEBUY <= ChannelMax);
            where = where.And(m => m.ISONLINEBUY != null);

            var pager = new Pager() { page = 1, rows = int.MaxValue };
            var list = wx_SzzySubProduct_BL.GetList(where, m => m.SUBPRODUCTID, pager, SortOrder.Ascending);

            var data = new List<ProductLinkView>();
            var dataThree = new List<ProductLinkView>();
            foreach (var item in list)
            {
                var link = getBuyLink(ch, Convert.ToInt32(item.SUBPRODUCTID));
                var buyLink = HttpUtility.UrlEncode(link);
                data.Add(new ProductLinkView(item, buyLink, link));
            }
            foreach (var item in list)
            {
                var link = getBuyLinkThree(ch, Convert.ToInt32(item.SUBPRODUCTID));
                var buyLink = HttpUtility.UrlEncode(link);
                dataThree.Add(new ProductLinkView(item, buyLink, link));
            }
            ViewBag.productList = data;
            ViewBag.productListThree = dataThree;

            return View();
        }

        public ActionResult GetQRCode(string url)
        {
            //LogHelper.Info("url:" + url);
            //QRCodeOperate qrCode = new QRCodeOperate();
            QRCodeHelper.qrCodeScale = 8;
            QRCodeHelper.encode = System.Text.Encoding.UTF8;
            byte[] bytes = QRCodeHelper.Create(url);
            return File(bytes, @"image/jpeg");
        }

        public JsonResult ShowUrl(string url)
        {
            try
            {
                return Json(new { ret = url }, JsonRequestBehavior.AllowGet);
            }
            catch (Exception ex)
            {
                LogHelper.Error(ex.ToString());
                return Json(new { ret = string.Empty }, JsonRequestBehavior.AllowGet);
            }

        }

        public JsonResult Gen(decimal subProductId)
        {
            var subProduct = wx_SzzySubProduct_BL.Get(m => m.SUBPRODUCTID == subProductId);
            var channels = cache_BL.GetList_BusinessChannels();
            if (subProduct != null)
            {
                var list = new List<string>();
                foreach (var channel in channels)
                {
                    var link = getBuyLinkNotEid(channel.MINCHANNEL.ToString(), subProduct);
                    list.Add(link);
                }
                return Json(new { ret = true, msg = "ok", data = list }, JsonRequestBehavior.AllowGet);
            }
            return Json(new { ret = false, msg = "err" }, JsonRequestBehavior.AllowGet);
        }

        private string getBuyLink(string ch, int subProductId)
        {
            var subProduct = wx_SzzySubProduct_BL.Get(m => m.SUBPRODUCTID == subProductId);
            var buyLink = string.Empty;
            if (subProduct != null)
            {
                //var obj = new { ch = ch, callback = subProduct.CALLBACKLINK, ext = new { eid = 26201} };
                var param = "{\"ch\":\"" + ch + "\",\"callback\":\"" + subProduct.CALLBACKLINK + "\", \"ext\":{ \"eid\":" + Eid + "}}";
                //var param = "{\"ch\":\"" + ch + "\",\"callback\":\"" + subProduct.CALLBACKLINK + "\"}";
                //var param = obj.ToJson();
                //LogHelper.Info(param);
                param = soft_RegAndOrderLink_BL.EncyptData(param, "upchina3");
                var apiDomain = cache_BL.GetValue_Parameter(Model.Enum.Parameter.Soft_PayApiDomain);
                buyLink = string.Format("{0}/{1}?ch={2}&uname=&param={3}&isWeb=true&aabcd=1", apiDomain, subProduct.BUYLINK, ch, param);
            }
            return buyLink;
        }

        private string getBuyLinkThree(string ch, int subProductId)
        {
            var subProduct = wx_SzzySubProduct_BL.Get(m => m.SUBPRODUCTID == subProductId);
            var buyLink = string.Empty;
            if (subProduct != null)
            {
                //var obj = new { ch = ch, callback = subProduct.CALLBACKLINK, ext = new { eid = 26201} };
                var param = "{\"ch\":\"" + ch + "\",\"callback\":\"" + subProduct.CALLBACKLINK + "\", \"ext\":{ \"eid\":" + Eid + "}}";
                //var param = "{\"ch\":\"" + ch + "\",\"callback\":\"" + subProduct.CALLBACKLINK + "\"}";
                //var param = obj.ToJson();
                //LogHelper.Info(param);
                param = soft_RegAndOrderLink_BL.EncyptData(param, "upchina3");
                var apiDomain = cache_BL.GetValue_Parameter(Model.Enum.Parameter.Soft_PayApiDomainThree);
                buyLink = string.Format("{0}/{1}?ch={2}&uname=&param={3}&isWeb=true&aabcd=1", apiDomain, string.IsNullOrEmpty(subProduct.BUYLINK) ? "" : subProduct.BUYLINK.Replace("unifiedpay/", ""), ch, param);
            }
            return buyLink;
        }

        private string getBuyLinkNotEid(string ch, WX_SZZYSUBPRODUCT subProduct)
        {
            //var subProduct = wx_SzzySubProduct_BL.Get(m => m.SUBPRODUCTID == subProductId);
            var buyLink = string.Empty;
            if (subProduct != null)
            {
                var param = "{\"ch\":\"" + ch + "\",\"callback\":\"" + subProduct.CALLBACKLINK + "\"}";
                param = soft_RegAndOrderLink_BL.EncyptData(param, "upchina3");
                var apiDomain = cache_BL.GetValue_Parameter(Model.Enum.Parameter.Soft_PayApiDomainThree);
                buyLink = string.Format("{0}/{1}?ch={2}&uname=&param={3}&isWeb=true", apiDomain, string.IsNullOrEmpty(subProduct.BUYLINK) ? "" : subProduct.BUYLINK.Replace("unifiedpay/", ""), ch, param);
            }
            return buyLink;
        }
    }

    public class ProductLinkView
    {
        public ProductLinkView(WX_SZZYSUBPRODUCT product, string buylink, string link)
        {
            this.product = product;
            this.buylink = buylink;
            this.link = link;
        }

        public WX_SZZYSUBPRODUCT product { get; set; }
        public string buylink { get; set; }
        public string link { get; set; }
    }
}