DS7/BookingWeb/Controllers/CommonController.cs

using BookingWeb.DB;
using BookingWeb.DB.Model;
using BookingWeb.Helper;
using BookingWeb.Models;
using Resources;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.Caching;
using System.Text;
using System.Web;
using System.Web.Mvc;
using System.Web.Security;

namespace BookingWeb.Controllers
{
    public class CommonController : Controller
    {
        private InfoDB infoDB = new InfoDB();

        public ActionResult GetCaptcha()
        {
            DrawCaptchaHelper objDrawValidationCode = new DrawCaptchaHelper();
            objDrawValidationCode.Width = 100;
            objDrawValidationCode.Height = 30;

            objDrawValidationCode.CaptchaLength = 4;//验证码字符个数
            objDrawValidationCode.IsPixel = false;//随机噪点

            objDrawValidationCode.RandomStringCount = 2; //干扰字符个数
            objDrawValidationCode.RandomStringFontSize = 20;//干扰字符字体大小

            objDrawValidationCode.FontMinSize = 20;//验证码字体的大小的最小值
            objDrawValidationCode.FontMaxSize = 22;  //验证码字体的大小的最大值

            //objDrawValidationCode.GaussianDeviation = 3;    //默认0，不使用高斯模糊算法处理图像。
            //objDrawValidationCode.BrightnessValue = 5;        //明暗度，默认0，是使用明暗度算法处理图像

            objDrawValidationCode.LineCount = 1;  //默认3条。
            objDrawValidationCode.BezierCount = 1;//默认3条。

            //边框样式
            //objDrawValidationCode.Border = DrawCaptchaHelper.BorderStyle.RoundRectangle;

            MemoryStream ms = new MemoryStream();
            objDrawValidationCode.CreateImage(ms);
            ms.Position = 0;
            Session["ValidateCode"] = objDrawValidationCode.CaptchaStr;//将验证码字符串存入session，用于登录验证
            return File(ms, "image/jpeg");
        }

        public ActionResult GetMobileCode(string mobile)
        {
            RespCommon resp = new RespCommon();
            string key1 = $"REM_{mobile}";
            string key2 = $"MC_{mobile}";
            if (MemoryCache.Default.Contains(key1))
            {
                resp.Success = false;
                resp.Message = LangCommon.MsgGetCodeFrequent;
            }
            else
            {
                Random rnd = new Random();
                string code = rnd.Next(1000, 10000).ToString();
                MemoryCache.Default.Add(new CacheItem(key1, true), new CacheItemPolicy() { AbsoluteExpiration = DateTime.Now.AddSeconds(120) });
                MemoryCache.Default.Remove(key2);
                MemoryCache.Default.Add(new CacheItem(key2, code), new CacheItemPolicy() { AbsoluteExpiration = DateTime.Now.AddMinutes(5) });
                AliMessageTools.SendSignCodeMsg(mobile, code);
                resp.Success = true;
                resp.Message = LangCommon.MsgMobileCodeSent;
            }

            return Json(resp);
        }

        //场站检索 Bootstrap Search Suggest
        public ActionResult SuggestYard(string keyword)
        {
            RespSuggest resp = new RespSuggest();
            if (!string.IsNullOrEmpty(keyword))
            {
                resp.value = infoDB.Yards.Where(y => y.CODENAME.IndexOf(keyword.ToLower()) > -1 || y.SHORTNAME.IndexOf(keyword) > -1).Select(y => new
                {
                    y.CODENAME,
                    y.SHORTNAME
                }).ToList();

            }
            else
            {
                resp.value = infoDB.Yards.Select(y => new
                {
                    y.CODENAME,
                    y.SHORTNAME
                }).ToList();

            }
            resp.code = 200;
            return Json(resp, JsonRequestBehavior.AllowGet);

        }

        //船公司检索 Bootstrap Search Suggest
        public ActionResult SuggestCarrier(string keyword)
        {
            RespSuggest resp = new RespSuggest();
            if (!string.IsNullOrEmpty(keyword))
            {
                resp.value = infoDB.Carriers.Where(y => y.CODENAME.IndexOf(keyword.ToLower()) > -1 || y.SHORTNAME.IndexOf(keyword) > -1).Select(y => new
                {
                    y.CODENAME,
                    y.SHORTNAME
                }).ToList();

            }
            else
            {
                resp.value = infoDB.Carriers.Select(y => new
                {
                    y.CODENAME,
                    y.SHORTNAME
                }).ToList();

            }
            resp.code = 200;
            return Json(resp, JsonRequestBehavior.AllowGet);

        }

        //装货港检索 Bootstrap Search Suggest
        public ActionResult SuggestLoadport(string keyword)
        {
            RespSuggest resp = new RespSuggest();
            if (!string.IsNullOrEmpty(keyword))
            {
                resp.value = infoDB.Loadports.Where(y => y.PORT.IndexOf(keyword.ToLower()) > -1 || y.EDICODE.IndexOf(keyword.ToLower()) > -1).Select(y => new
                {
                    y.EDICODE,
                    y.PORT
                }).ToList();

            }
            else
            {
                resp.value = infoDB.Loadports.Select(y => new
                {
                    y.EDICODE,
                    y.PORT
                }).ToList();

            }
            resp.code = 200;
            return Json(resp, JsonRequestBehavior.AllowGet);

        }

        //卸货港检索 Bootstrap Search Suggest
        public ActionResult SuggestDisport(string keyword)
        {
            RespSuggest resp = new RespSuggest();
            if (!string.IsNullOrEmpty(keyword))
            {
                resp.value = infoDB.Disports.Where(y => y.PORT.IndexOf(keyword.ToLower()) > -1 || y.EDICODE.IndexOf(keyword.ToLower()) > -1).Select(y => new
                {
                    y.EDICODE,
                    y.PORT
                }).ToList();

            }
            else
            {
                resp.value = infoDB.Disports.Select(y => new
                {
                    y.EDICODE,
                    y.PORT
                }).ToList();

            }
            resp.code = 200;
            return Json(resp, JsonRequestBehavior.AllowGet);

        }

        //签单方式检索 Bootstrap Search Suggest
        public ActionResult SuggestIssuType(string keyword)
        {
            RespSuggest resp = new RespSuggest();
            if (!string.IsNullOrEmpty(keyword))
            {
                resp.value = infoDB.IssuTypes.Where(y => y.BLTYPE.IndexOf(keyword.ToLower()) > -1).Select(y => new
                {
                    y.GID,
                    y.BLTYPE
                }).ToList();

            }
            else
            {
                resp.value = infoDB.IssuTypes.Select(y => new
                {
                    y.GID,
                    y.BLTYPE
                }).ToList();

            }
            resp.code = 200;
            return Json(resp, JsonRequestBehavior.AllowGet);

        }

        //付费方式检索 Bootstrap Search Suggest
        public ActionResult SuggestFRT(string keyword)
        {
            RespSuggest resp = new RespSuggest();
            if (!string.IsNullOrEmpty(keyword))
            {
                resp.value = infoDB.Frts.Where(y => y.FRT.IndexOf(keyword.ToLower()) > -1 || y.FRTCNAME.IndexOf(keyword) > -1).Select(y => new
                {
                    y.FRT,
                    y.FRTCNAME
                }).ToList();

            }
            else
            {
                resp.value = infoDB.Frts.Select(y => new
                {
                    y.FRT,
                    y.FRTCNAME
                }).ToList();

            }
            resp.code = 200;
            return Json(resp, JsonRequestBehavior.AllowGet);

        }

        //包装检索 Bootstrap Search Suggest
        public ActionResult SuggestPackage(string keyword)
        {
            RespSuggest resp = new RespSuggest();
            if (!string.IsNullOrEmpty(keyword))
            {
                resp.value = infoDB.Packages.Where(y => y.PKGS.IndexOf(keyword.ToLower()) > -1).Select(y => new
                {
                    y.GID,
                    y.PKGS
                }).ToList();

            }
            else
            {
                resp.value = infoDB.Packages.Select(y => new
                {
                    y.GID,
                    y.PKGS
                }).ToList();

            }
            resp.code = 200;
            return Json(resp, JsonRequestBehavior.AllowGet);

        }

        //运输条款 Bootstrap Search Suggest
        public ActionResult SuggestService(string keyword)
        {
            RespSuggest resp = new RespSuggest();
            if (!string.IsNullOrEmpty(keyword))
            {
                resp.value = infoDB.Services.Where(y => y.SERVICE.IndexOf(keyword.ToLower()) > -1).Select(y => new
                {
                    y.GID,
                    y.SERVICE
                }).ToList();

            }
            else
            {
                resp.value = infoDB.Services.Select(y => new
                {
                    y.GID,
                    y.SERVICE
                }).ToList();

            }
            resp.code = 200;
            return Json(resp, JsonRequestBehavior.AllowGet);

        }

        //船名 Bootstrap Search Suggest
        public ActionResult SuggestVESSEL(string keyword)
        {
            RespSuggest resp = new RespSuggest();
            if (!string.IsNullOrEmpty(keyword))
            {
                resp.value = infoDB.Vessels.Where(y => y.VESSEL.IndexOf(keyword.ToLower()) > -1).Select(y => new
                {
                    y.VSID,
                    y.VESSEL
                }).ToList();

            }
            else
            {
                resp.value = infoDB.Vessels.Select(y => new
                {
                    y.VSID,
                    y.VESSEL
                }).ToList();

            }
            resp.code = 200;
            return Json(resp, JsonRequestBehavior.AllowGet);

        }

        //箱型 Bootstrap Search Suggest
        public ActionResult SuggestCTN(string keyword)
        {
            RespSuggest resp = new RespSuggest();
            if (!string.IsNullOrEmpty(keyword))
            {
                resp.value = infoDB.Ctns.Where(y => y.CTN.IndexOf(keyword.ToLower()) > -1).Select(y => new
                {
                    y.CTNID,
                    y.CTN
                }).ToList();

            }
            else
            {
                resp.value = infoDB.Ctns.Select(y => new
                {
                    y.CTNID,
                    y.CTN
                }).ToList();

            }
            resp.code = 200;
            return Json(resp, JsonRequestBehavior.AllowGet);

        }


    }
}