mp-ap/Areas/Api/Controllers/v1/School/SchoolMorningMeetController.cs

using System;
using System.Collections.Generic;
using System.Linq;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Http;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.Options;
using Microsoft.AspNetCore.Authorization;
using System.Web;
using MySystem.MainModels;
using LitJson;
using Library;

namespace MySystem.Areas.Api.Controllers.v1
{
    [Area("Api")]
    [Route("Api/v1/[controller]/[action]")]
    public class SchoolMorningMeetController : BaseController
    {
        public SchoolMorningMeetController(IHttpContextAccessor accessor, ILogger<BaseController> logger, IOptions<Setting> setting) : base(accessor, logger, setting)
        {
        }




        #region 商学院-每日晨会
        [Authorize]
        public JsonResult List(string value)
        {
            value = DesDecrypt(value);
            JsonData data = JsonMapper.ToObject(value);
            List<Dictionary<string, object>> dataList = ListDo(value);
            return Json(new AppResultJson() { Status = "1", Info = "", Data = dataList });
        }
        public List<Dictionary<string, object>> ListDo(string value)
        {
            JsonData data = JsonMapper.ToObject(value);
            int UserId = int.Parse(function.CheckInt(data["UserId"].ToString())); //创客Id
            string Month = data["Month"].ToString(); //月份
            int PageSize = int.Parse(function.CheckInt(data["PageSize"].ToString()));
            int PageNum = int.Parse(function.CheckInt(data["PageNum"].ToString()));
            List<Dictionary<string, object>> dataList = new List<Dictionary<string, object>>();
            IQueryable<SchoolMorningMeet> query = maindb.SchoolMorningMeet.Where(m => m.Status > -1);
            DateTime start = DateTime.Parse(Month.Substring(0, 4) + "-" + Month.Substring(4, 2) + "-01 00:00:00");
            DateTime end = start.AddMonths(1);
            var s = function.ConvertDateTimeInt(start) / 60;
            var e = function.ConvertDateTimeInt(end) / 60;

            if (!string.IsNullOrEmpty(data["Month"].ToString()))
            {
                query = query.Where(m => m.Sort >= s && m.QueryCount < e);
            }
            int TotalCount = query.Count();
            query = query.OrderByDescending(m => m.Sort).ThenByDescending(m => m.Id);
            if (PageNum == 1)
            {
                query = query.Take(PageSize);
            }
            else
            {
                int skipNum = PageSize * (PageNum - 1);
                query = query.Skip(skipNum).Take(PageSize);
            }
            var mydata = query.ToList();
            foreach (var subdata in mydata)
            {
                int IsStudy = 0;
                var Info = maindb.SchoolMorningMeetLog.FirstOrDefault(m => m.MeetId == subdata.Id && m.UserId == UserId);
                if (Info != null)
                {
                    IsStudy = 1;
                }

                var starts = subdata.Sort;
                var ends = subdata.QueryCount;
                long StartDate = (long)starts * 60000L;
                long EndDate = (long)ends * 60000L;

                Dictionary<string, object> curData = new Dictionary<string, object>();
                curData.Add("Title", subdata.Title); //标题
                curData.Add("Contents", subdata.Contents); //内容
                curData.Add("StartDate", StartDate); //开始时间
                curData.Add("EndDate", EndDate); //结束时间
                curData.Add("Lecturer", subdata.Lecturer); //主讲
                curData.Add("Photo", StudyOrMeetDefaultPic(subdata.Photo)); //照片
                curData.Add("StudyPerson", subdata.StudyPerson); //学习人数
                curData.Add("Url", subdata.Url); //APP外链
                curData.Add("XCXId", subdata.SeoTitle); //小程序外链Id
                curData.Add("XCXUrl", subdata.SeoKeyword); //小程序外链
                curData.Add("Again", subdata.SeoDescription); //再次观看路径
                curData.Add("IsStudy", IsStudy); //是否学习
                curData.Add("Id", subdata.Id); //Id
                curData.Add("CreateDate", subdata.CreateDate == null ? "" : subdata.CreateDate.Value.ToString("MM-dd")); //CreateDate
                dataList.Add(curData);

            }
            return dataList;
        }
        #endregion



        #region 检查签名是否合法，合法返回1，不合法返回提示信息

        /// <summary>
        /// 检查签名是否合法，合法返回1，不合法返回提示信息
        /// </summary>
        /// <param name="value">请求的参数(json字符串)</param>
        /// <param name="signField">要签名的字段</param>
        /// <returns></returns>
        private string CheckSign(string value, string[] signField)
        {
            JsonData json = JsonMapper.ToObject(value);
            Dictionary<string, string> dic = new Dictionary<string, string>();
            for (int i = 0; i < signField.Length; i++)
            {
                dic.Add(signField[i], json[signField[i]].ToString());
            }
            string sign = json["sign"].ToString(); //客户端签名字符串
            return new Sign().sign(dic, sign);
        }

        #endregion

    }
}