/// <summary>
        /// 获取学历类别
        /// </summary>
        /// <returns></returns>
        public List <EducationType> GetEducationType()
        {
            string sql = "select * from educationtype";
            List <EducationType> list = MySqlDB.GetList <EducationType>(sql, System.Data.CommandType.Text, null);

            return(list);
        }
        /// <summary>
        /// 通过国家和学历查找规划
        /// </summary>
        /// <param name="countryid">国家ID</param>
        /// <param name="educationid">学历ID</param>
        /// <returns></returns>
        public List <StudentProgram> GetProgramBy(int countryid, int educationid)
        {
            try
            {
                StringBuilder sql = new StringBuilder();
                sql.Append(" SELECT a.TypeID,a.StudentProgramID,a.StudentProgramTitle,a.StudentProgramContent,a.Imageurl,");
                sql.Append(" a.ReadCount,StudentProfile,StudentKeyWord from (select studentprogramtype.TypeID, studentprogram.ReadCount, studentprogram.StudentProgramID,");
                sql.Append(" studentprogram.StudentProgramTitle, studentprogram.StudentProgramContent, studentprogram.Imageurl,StudentProfile,StudentKeyWord FROM");
                sql.Append(" (select studentprogram.TypeID, studentprogram.ReadCount, studentprogram.StudentProgramID,");
                sql.Append(" studentprogram.StudentProgramTitle, studentprogram.StudentProgramContent, studentprogram.Imageurl,StudentProfile,StudentKeyWord");
                sql.Append(" from studentprogram LEFT JOIN country on studentprogram.CountryID = Country.CountryID");
                sql.Append(" left join educationtype on studentprogram.EducationID = educationtype.EducationID");
                sql.Append(" where studentprogram.CountryID = " + countryid + " AND studentprogram.EducationID = " + educationid + ") studentprogram");
                sql.Append(" RIGHT JOIN studentprogramtype on studentprogram.TypeID = studentprogramtype.TypeID ) a");
                sql.Append(" WHERE 2 >= (");
                sql.Append(" SELECT COUNT(*) from");
                sql.Append(" (select studentprogramtype.TypeID, studentprogram.ReadCount, studentprogram.StudentProgramID,");
                sql.Append(" studentprogram.StudentProgramTitle, studentprogram.StudentProgramContent, studentprogram.Imageurl,StudentProfile,StudentKeyWord FROM");
                sql.Append(" (select studentprogram.TypeID, studentprogram.ReadCount, studentprogram.StudentProgramID,");
                sql.Append(" studentprogram.StudentProgramTitle, studentprogram.StudentProgramContent, studentprogram.Imageurl,StudentProfile,StudentKeyWord");
                sql.Append(" from studentprogram LEFT JOIN country on studentprogram.CountryID = Country.CountryID");
                sql.Append(" left join educationtype on studentprogram.EducationID = educationtype.EducationID");
                sql.Append(" where studentprogram.CountryID = " + countryid + " AND studentprogram.EducationID = " + educationid + ") studentprogram");
                sql.Append(" RIGHT JOIN studentprogramtype on studentprogram.TypeID = studentprogramtype.TypeID) b");
                sql.Append(" WHERE a.TypeID = b.TypeID and a.ReadCount <= b.ReadCount) ORDER BY a.StudentProgramID desc");

                List <StudentProgram> list = MySqlDB.GetList <StudentProgram>(sql.ToString(), System.Data.CommandType.Text, null) ?? new List <StudentProgram>();
                return(list);
            }
            catch (Exception ex)
            {
                return(null);
            }
        }
Exemple #3
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        /// <summary>
        /// 团队首页介绍信息
        /// </summary>
        /// <returns></returns>
        public List <JiaJiNewWebModel.TeamIndexModel> TeamindexList()
        {
            try
            {
                //string sql = @" select a.Image1,a.TeamID,a.Name,a.Position,a.WorkDate,a.ShenQing,c.Content
                //            from Team a INNER JOIN Term_Relation b on a.TeamID = b.TeamID
                //            inner join team_content c ON c.ContentID = b.ContentID  LIMIT 4";

                string sql = "select TeamID,`Name`,Position,WorkDate,ShenQing,Image1,Image2,TeamProduce from Team LIMIT 4";

                List <JiaJiNewWebModel.TeamIndexModel> list = MySqlDB.GetList <JiaJiNewWebModel.TeamIndexModel>(sql, System.Data.CommandType.Text, null);
                foreach (JiaJiNewWebModel.TeamIndexModel item in list)
                {
                    item.Content = Help.Chinese(item.TeamProduce);
                }


                Log4netHelper.WriteLog("系统日志,请求了ActiveDal类下的ActiveLsitIndex方法");
                return(list);
            }
            catch (System.Exception ex)
            {
                Log4netHelper.WriteLog("错误信息:请求了ActiveDal类下的ActiveLsitIndex方法", ex);
                return(null);
            }
        }
Exemple #4
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        public List <Team> SuccessCountList(int pageindex, int teamid)
        {
            try
            {
                int pagesize = 6;

                StringBuilder sql = new StringBuilder();

                sql.Append(" SELECT SQL_CALC_FOUND_ROWS successful_relation.SRelationID,StudentName, Score, student.CollegeID,JiuDuXueyuan,student.EducationID,student.CountryID,successful_relation.SuccessID ");
                sql.Append(" ,CollegeName,EducationName,CountryName,SuccessTitle,CollegeImg FROM successful_relation                                       ");
                sql.Append(" LEFT JOIN student on successful_relation.StudentID = student.StudentID                                                        ");
                sql.Append(" left join college on student.CollegeID = college.CollegeID                                                                    ");
                sql.Append(" left join educationtype on student.EducationID = educationtype.EducationID                                                    ");
                sql.Append(" left join country on student.CountryID = country.CountryID                                                                    ");
                sql.Append(" left join successful on successful.SuccessID = successful_relation.SuccessID                                                  ");
                sql.Append(" WHERE successful_relation.StudentID in                                                                                        ");
                sql.Append(" (select StudentID from teamrelation where TeamID = " + teamid + ")  ORDER BY successful_relation.SRelationID DESC  LIMIT " + (pageindex - 1) * pagesize + ", " + pagesize + ";SELECT FOUND_ROWS();");


                List <Team> list = MySqlDB.GetList <Team>(sql.ToString(), System.Data.CommandType.Text, null);
                return(list);
            }
            catch (Exception ex)
            {
                return(null);
            }
        }
Exemple #5
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        /// <summary>
        /// 获取地区
        /// </summary>
        /// <returns></returns>
        public List <Area> GetArea()
        {
            string      sql  = "SELECT * from areases limit 2";
            List <Area> list = MySqlDB.GetList <Area>(sql, System.Data.CommandType.Text, null);

            return(list);
        }
        /// <summary>
        /// 获取每个国家的学生
        /// </summary>
        /// <param name="Index">开始条数</param>
        /// <param name="GoIndex">结束条数</param>
        /// <returns>学生信息的List集合</returns>
        public List <JiaJiNewWebModel.StudentIndexModel> CountryStuList(int countryid, int Index, int GoIndex)
        {
            try
            {
                //string sql = @"select a.StudentName,a.JiuDuXueyuan,a.Score,a.CollegeID,d.CollegeImg,d.CollegeName,b.SuccessID,a.CountryID,CountryName,EducationName from student a
                //               INNER JOIN Successful_Relation b on a.StudentID=b.StudentID
                //               INNER JOIN College d ON b.CollegeID=d.CollegeID left join country on a.CountryID=country.CountryID left join educationtype on a.EducationID=educationtype.EducationID where a.CountryID=" + countryid + "  LIMIT " + Index + "," + GoIndex + "; SELECT FOUND_ROWS();";

                string sql = @"select SRelationID,StudentName,JiuDuXueyuan,Score,student.CollegeID,CollegeName,college.CollegeImg,educationtype.EducationName from Successful_Relation" +
                             " left join student on Successful_Relation.StudentID=student.StudentID" +
                             " left join educationtype on educationtype.EducationID=student.EducationID" +
                             " left join College on student.CollegeID=College.CollegeID where CountryID=" + countryid + " LIMIT " + Index + "," + GoIndex + "; SELECT FOUND_ROWS();"
                ;



                List <JiaJiNewWebModel.StudentIndexModel> list = MySqlDB.GetList <JiaJiNewWebModel.StudentIndexModel>(sql, CommandType.Text, null);
                Log4netHelper.WriteLog("系统日志,请求了StudentDAL类下的StudentIndexList方法");
                return(list);
            }
            catch (System.Exception ex)
            {
                Log4netHelper.WriteLog("错误信息:请求了ActiveDal类下的ActiveLsitIndex方法", ex);
                return(null);
            }
        }
        /// <summary>
        /// 查找国家
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        public List <Country> GetCountry(int id)
        {
            string         sql  = "select CountryName,CountryYouShi,CountryImg2 from Country where CountryID=" + id + "  and IsCountry=1";
            List <Country> list = MySqlDB.GetList <Country>(sql, System.Data.CommandType.Text, null);

            return(list);
        }
        /// <summary>
        /// 获取项目对应学员分享的内容列表信息
        /// </summary>
        /// <returns></returns>
        public List <JiaJiNewWebModel.Share> GetShareList(int id)
        {
            try
            {
                string sql = "select ShareID,ShareTitle,ShareContent,ShareImg,ShareDate,Pro_Img,ProactiveImg1,ProactiveImg2,ShareKeyword,ShareProfile from Shares LEFT JOIN projectitem on shares.Pro_ID=projectitem.Pro_ID where Shares.pro_ID=" + id + " limit 3 ";

                List <JiaJiNewWebModel.Share> list = MySqlDB.GetList <JiaJiNewWebModel.Share>(sql, System.Data.CommandType.Text, null);

                //foreach (var item in list)
                //{
                //    if (item.ShareTitle.Length > 14)
                //    {
                //        item.ShareTitle = item.ShareTitle.Substring(0, 14);
                //    }
                //    if(item.ShareContent.Length>36)
                //    {
                //        item.ShareContent = item.ShareContent.Substring(0, 34);
                //    }
                //}
                Log4netHelper.WriteLog("系统日志,请求了ProjectItemDAL类下的GetShareList方法");
                return(list);
            }
            catch (System.Exception ex)
            {
                Log4netHelper.WriteLog("错误信息:请求了ProjectItemDAL类下的GetShareList方法", ex);
                return(null);
            }
        }
Exemple #9
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        /// 获取具体活动列表
        /// </summary>
        /// <returns></returns>
        public List <Active> ActiveList(int pageindex)
        {
            try
            {
                int    pagesize = 5;
                string sql      = "SELECT SQL_CALC_FOUND_ROWS * FROM active left join areases on active.Site=areases.AreaID  ORDER BY HeatID DESC LIMIT " + (pageindex - 1) * pagesize + ", " + pagesize + ";SELECT FOUND_ROWS(); ";

                List <Active> list = MySqlDB.GetList <Active>(sql, System.Data.CommandType.Text, null);

                if (list.Count != 0)
                {
                    foreach (var v in list)
                    {
                        v.Datails = Help.Chinese(v.Datails);
                    }
                    foreach (var item in list)
                    {
                        if (item.Datails.Length > 65)
                        {
                            item.Datails = item.Datails.Substring(0, 65) + "......";
                        }
                    }
                }
                return(list);
            }
            catch (Exception ex)
            {
                return(null);
            }
        }
        /// <summary>
        /// 获取首加载时
        /// </summary>
        /// <returns></returns>
        public List <JiaJiNewWebModel.Share> GetFirstList()
        {
            try
            {
                string sql = "select  * from Shares where pro_ID=1";

                List <JiaJiNewWebModel.Share> list = MySqlDB.GetList <JiaJiNewWebModel.Share>(sql, System.Data.CommandType.Text, null);

                foreach (var item in list)
                {
                    if (item.ShareTitle.Length > 14)
                    {
                        item.ShareTitle = item.ShareTitle.Substring(0, 14);
                    }
                    if (item.ShareContent.Length > 36)
                    {
                        item.ShareContent = item.ShareContent.Substring(0, 34);
                    }
                }
                Log4netHelper.WriteLog("系统日志,请求了ProjectItemDAL类下的GetShareList方法");
                return(list);
            }
            catch (System.Exception ex)
            {
                Log4netHelper.WriteLog("错误信息:请求了ProjectItemDAL类下的GetShareList方法", ex);
                return(null);
            }
        }
        /// <summary>
        /// 获取全部的移民项目
        /// </summary>
        /// <returns></returns>
        public List <Project> ImmigrantList(int pageindex)
        {
            try
            {
                int    pagesize = 5;
                string sql      = "SELECT SQL_CALC_FOUND_ROWS * FROM project  ORDER BY ProjectID DESC LIMIT " + (pageindex - 1) * pagesize + ", " + pagesize + ";SELECT FOUND_ROWS(); ";

                List <Project> list = MySqlDB.GetList <Project>(sql, System.Data.CommandType.Text, null);
                foreach (var v in list)
                {
                    v.ProjectContent = Help.Chinese(v.ProjectContent);
                }
                foreach (var item in list)
                {
                    if (item.ProjectContent.Length > 50)
                    {
                        item.ProjectContent = item.ProjectContent.Substring(0, 50) + "......";
                    }
                }

                return(list);
            }
            catch (Exception ex)
            {
                Log4netHelper.WriteLog("错误报告", ex);
                return(null);
            }
        }
Exemple #12
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 ///<summary>
 ///获取全部观点
 /// </summary>
 public List <JiaJiNewWebModel.Option> OptionList(int pageindex)
 {
     try
     {
         int    pagesize = 5;
         string sql      = "SELECT SQL_CALC_FOUND_ROWS * from `optioninfo` ORDER BY OptionHot DESC LIMIT " + (pageindex - 1) * pagesize + ", " + pagesize + ";SELECT FOUND_ROWS();";
         List <JiaJiNewWebModel.Option> list = MySqlDB.GetList <JiaJiNewWebModel.Option>(sql, System.Data.CommandType.Text, null);
         foreach (var v in list)
         {
             v.OptionContent = Help.Chinese(v.OptionContent);
         }
         foreach (var item in list)
         {
             if (item.OptionContent.Length > 50)
             {
                 item.OptionContent = item.OptionContent.Substring(0, 50) + "......";
             }
         }
         return(list);
     }
     catch (Exception ex)
     {
         Log4netHelper.WriteLog("错误报告", ex);
         throw ex;
     }
 }
        /// <summary>
        /// 获取国家列表
        /// </summary>
        /// <returns></returns>
        public List <Country> GetCountry()
        {
            string         sql  = "select * from country where IsCountry=1";
            List <Country> list = MySqlDB.GetList <Country>(sql, System.Data.CommandType.Text, null);

            return(list);
        }
        /// <summary>
        /// 获取具体国家规划列表
        /// </summary>
        /// <returns></returns>
        public List <StudentProgram> StudentProgramList(int pageindex)
        {
            try
            {
                int    pagesize = 8;
                string sql      = "SELECT SQL_CALC_FOUND_ROWS * FROM studentprogram left join country on studentprogram.CountryID=country.CountryID left join educationtype on studentprogram.EducationID=educationtype.EducationID  ORDER BY ReadCount DESC LIMIT " + (pageindex - 1) * pagesize + ", " + pagesize + ";SELECT FOUND_ROWS(); ";

                List <StudentProgram> list = MySqlDB.GetList <StudentProgram>(sql, System.Data.CommandType.Text, null);
                //foreach (var v in list)
                //{
                //    v.StudentProgramContent = Help.Chinese(v.StudentProgramContent);
                //}
                //foreach (var item in list)
                //{
                //    if (item.StudentProgramContent.Length > 50)
                //    {
                //        item.StudentProgramContent = item.StudentProgramContent.Substring(0, 50) + "...";
                //    }
                //}

                return(list);
            }
            catch (Exception ex)
            {
                Log4netHelper.WriteLog("错误日志", ex);
                return(null);
            }
        }
Exemple #15
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        /// <summary>
        /// 获取活动列表
        /// </summary>
        /// <returns></returns>
        public List <Active> ActiveLsit()
        {
            string sql = "select * from active ORDER BY ActiveDate DESC";
            //string sql = "select * from active left join areases on active.Site=areases.AreaID ORDER BY HeatID DESC ";
            List <Active> list = MySqlDB.GetList <Active>(sql, System.Data.CommandType.Text, null);

            return(list);
        }
        /// <summary>
        /// 获取所有的学员分享
        /// </summary>
        /// <returns></returns>
        public List <JiaJiNewWebModel.Share> GetAllShareList(int pageindex)
        {
            try
            {
                int    pagesize = 8;
                string sql      = "SELECT SQL_CALC_FOUND_ROWS * FROM shares ORDER BY ShareID DESC LIMIT " + (pageindex - 1) * pagesize + ", " + pagesize + ";SELECT FOUND_ROWS(); ";
                List <JiaJiNewWebModel.Share> list = MySqlDB.GetList <JiaJiNewWebModel.Share>(sql, System.Data.CommandType.Text, null);
                //Regex reg = new Regex("[\u4e00-\u9fa5]+");
                //foreach (var item in list)
                //{
                //    foreach (Math v in reg.Matches(item.Content))
                //    {
                //        item.Content = v.ToString();
                //    }
                //}
                //提取汉字
                string pattern = @"^[\u300a\u300b]|[\u4e00-\u9fa5]|[\uFF00-\uFFEF]";
                foreach (var item in list)
                {
                    if (System.Text.RegularExpressions.Regex.IsMatch(item.ShareContent, pattern))
                    {
                        //提示的代码在这里写
                        Match m = Regex.Match(item.ShareContent, pattern);
                        item.ShareContent = "";
                        while (m.Success)
                        {
                            if (m.Value == ",")
                            {
                                item.ShareContent += m.Value;
                                continue;
                            }
                            item.ShareContent += m.Value;
                            m = m.NextMatch();
                        }
                    }
                }

                foreach (var item in list)
                {
                    if (item.ShareContent.Length > 50)
                    {
                        item.ShareContent = item.ShareContent.ToString().Substring(0, 25);
                    }
                }

                return(list);
            }
            catch (System.Exception ex)
            {
                Log4netHelper.WriteLog("错误信息:请求了ProjectItemDAL类下的GetShareList方法", ex);
                return(null);
            }
        }
 /// <summary>
 /// 国家页面资讯图片
 /// </summary>
 /// <param name="countryid"></param>
 /// <param name="educatonid"></param>
 /// <returns></returns>
 public List <Information> CountryZiXunImage(int countryid)
 {
     try
     {
         string             sql  = "select InformationID,Title,InformationImgUrl from information where ReadCount=(select MAX(ReadCount) from information where CountryID=" + countryid + ") limit 1";
         List <Information> list = MySqlDB.GetList <Information>(sql.ToString(), System.Data.CommandType.Text, null);
         return(list);
     }
     catch (Exception ex)
     {
         return(null);
     }
 }
Exemple #18
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        /// <summary>
        /// 热门资讯显示前6条
        /// </summary>
        /// <returns></returns>

        public List <Information> GetInformationTopList()
        {
            try
            {
                string             sql  = "select InformationID,Title,InfoDate from information order by InfoDate DESC LIMIT 6 ";
                List <Information> list = MySqlDB.GetList <Information>(sql, System.Data.CommandType.Text, null);
                return(list);
            }
            catch (Exception ex)
            {
                return(null);
            }
        }
 /// <summary>
 /// 获取语言背景移民
 /// </summary>
 /// <returns></returns>
 public List <Country> GetLBY(int countryid)
 {
     try
     {
         string         sql  = "select * from country where IsCountry=0 AND CountryID=" + countryid + "";
         List <Country> list = MySqlDB.GetList <Country>(sql, System.Data.CommandType.Text, null);
         return(list);
     }
     catch (Exception ex)
     {
         return(null);
     }
 }
Exemple #20
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 /// <summary>
 /// 获取合作的媒体
 /// </summary>
 /// <returns></returns>
 public List <Medium> GetMedium()
 {
     try
     {
         string        sql  = "select MediumID,MediumName,MediumTitle,MediumImg,MediumUrl,`UpDate` from medium order by `UPDATE` desc LIMIT 3";
         List <Medium> list = MySqlDB.GetList <Medium>(sql, System.Data.CommandType.Text, null);
         return(list);
     }
     catch (Exception ex)
     {
         return(null);
     }
 }
Exemple #21
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 ///<summary>
 ///语言显示
 /// </summary>
 public List <Language> Language()
 {
     try
     {
         string          sql  = "select * from Languages";
         List <Language> list = MySqlDB.GetList <Language>(sql, CommandType.Text, null);
         return(list);
     }
     catch (Exception e)
     {
         return(null);
     }
 }
Exemple #22
0
 /// <summary>
 /// 根据热度显示资讯列表(分页)
 /// </summary>
 /// <param name="pageindex"></param>
 /// <returns></returns>
 public List <Information> GetInformationList(int pageindex)
 {
     try
     {
         int                pagesize = 8;
         string             sql      = "SELECT SQL_CALC_FOUND_ROWS * FROM information ORDER BY InfoDate DESC LIMIT " + (pageindex - 1) * pagesize + ", " + pagesize + ";SELECT FOUND_ROWS(); ";
         List <Information> list     = MySqlDB.GetList <Information>(sql, System.Data.CommandType.Text, null);
         return(list);
     }
     catch (Exception ex)
     {
         return(null);
     }
 }
        ///// <summary>
        ///// 首页留学图片
        ///// </summary>
        ///// <param name="countryid"></param>
        ///// <param name="educatonid"></param>
        ///// <returns></returns>
        //public List<LunBoImageModel> IndexLXueList()
        //{
        //    try
        //    {

        //        StringBuilder sql = new StringBuilder();
        //        sql.Append(" select lunboimage.ImageUrl,lunboimage.`UpDate` from lunboimage where IsLunBo=3 order by `UpDate` desc limit 2   ");

        //        List<LunBoImageModel> list = MySqlDB.GetList<LunBoImageModel>(sql.ToString(), System.Data.CommandType.Text, null);
        //        return list;

        //    }
        //    catch (Exception ex)
        //    {
        //        return null;
        //    }
        //}

        /// <summary>
        /// 首页资讯图片
        /// </summary>
        /// <param name="countryid"></param>
        /// <param name="educatonid"></param>
        /// <returns></returns>
        public List <Information> IndexInforImage()
        {
            try
            {
                string             sql  = "select InformationID,Title,InformationImgUrl from information where ReadCount=(select MAX(ReadCount) from information) limit 1";
                List <Information> list = MySqlDB.GetList <Information>(sql.ToString(), System.Data.CommandType.Text, null);
                return(list);
            }
            catch (Exception ex)
            {
                Log4netHelper.WriteLog("错误报告", ex);
                throw ex;
            }
        }
Exemple #24
0
 ///<summary>
 ///获取热度前六的观点
 /// </summary>
 public List <JiaJiNewWebModel.Option> HotOption()
 {
     try
     {
         string sql = "select * from `optioninfo` ORDER BY Date DESC LIMIT 6";
         List <JiaJiNewWebModel.Option> list = MySqlDB.GetList <JiaJiNewWebModel.Option>(sql, System.Data.CommandType.Text, null);
         return(list);
     }
     catch (Exception ex)
     {
         Log4netHelper.WriteLog("错误报告", ex);
         throw ex;
     }
 }
Exemple #25
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 ///<summary>
 ///观点图片详情
 /// </summary>
 public List <JiaJiNewWebModel.Option> HotOptionImage()
 {
     try
     {
         string sql = "select OptionUrl from optioninfo  where OptionHot=(select max(OptionHot) from optioninfo) limit 1";
         List <JiaJiNewWebModel.Option> list = MySqlDB.GetList <JiaJiNewWebModel.Option>(sql, System.Data.CommandType.Text, null);
         return(list);
     }
     catch (Exception ex)
     {
         Log4netHelper.WriteLog("错误报告", ex);
         throw ex;
     }
 }
 ///<summary>
 ///项目显示
 /// </summary>
 public List <projectItem> ProjectShow()
 {
     try
     {
         string             sql  = "select  * from projectitem";
         List <projectItem> list = MySqlDB.GetList <projectItem>(sql, CommandType.Text, null);
         return(list);
     }
     catch (Exception ex)
     {
         Log4netHelper.WriteLog("错误报告", ex);
         throw ex;
     }
 }
 ///<summary>
 ///移民项目
 /// </summary>
 public List <Project> ImmigrantShow()
 {
     try
     {
         string         sql  = "select * from project order by Date desc limit 2";
         List <Project> list = MySqlDB.GetList <Project>(sql, CommandType.Text, null);
         return(list);
     }
     catch (Exception ex)
     {
         Log4netHelper.WriteLog("错误报告", ex);
         throw ex;
     }
 }
Exemple #28
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        /// <summary>
        /// 获取首页轮播图
        /// </summary>
        /// <returns></returns>
        public List <JiaJiNewWebModel.IndexImage> IndexImageLsit()
        {
            try
            {
                string sql = "select  * from indeximage ORDER BY ImageUpDate DESC Limit 0,3";

                List <JiaJiNewWebModel.IndexImage> indeximglist = MySqlDB.GetList <JiaJiNewWebModel.IndexImage>(sql, System.Data.CommandType.Text, null);
                return(indeximglist);
            }
            catch (Exception ex)
            {
                return(null);
            }
        }
        ///<summary>
        ///申请时间规划表
        /// </summary>
        /// <param name="Id"></param>
        /// <returns></returns>
        public List <ArrangeTime> ArrangeShow(int countryid, int educationid)
        {
            try
            {
                StringBuilder sql = new StringBuilder();
                sql.Append(" select ArrangeID,ArrangeMonth,ArrangeContent from arrangetime where CountryID=" + countryid + " and EducationID=" + educationid + " GROUP BY ShowID ORDER BY ShowID limit 7 ");

                List <ArrangeTime> list = MySqlDB.GetList <ArrangeTime>(sql.ToString(), CommandType.Text, null);
                return(list);
            }
            catch (Exception ex)
            {
                return(null);
            }
        }
        /// <summary>
        /// 二维码
        /// </summary>
        /// <param name="countryid"></param>
        /// <param name="educatonid"></param>
        /// <returns></returns>
        public List <erweima> ErWeiMaList()
        {
            try
            {
                StringBuilder sql = new StringBuilder();
                sql.Append(" select EWMTitle,EWMUrl from erweimainfo order by EWMUpdate desc limit 4   ");

                List <erweima> list = MySqlDB.GetList <erweima>(sql.ToString(), System.Data.CommandType.Text, null);
                return(list);
            }
            catch (Exception ex)
            {
                return(null);
            }
        }