public static int GetNewsRecordCountByTypeIDAndDateTime(int typeid, DateTime begindate, DateTime enddate)
{
SqlConnection conn = DBLink.GetConnection();
conn.Open();
string sqlstr = "";
//-1则返回所有文章数量
if (typeid == -1)
{
sqlstr = "SELECT Count(*) from View_ALL where convert(varchar(10),[NewsTime],120) between @begindate and @enddate";
}
else
{
sqlstr = "SELECT Count(*) from View_ALL where TypeID=@TypeID and convert(varchar(10),[NewsTime],120) between @begindate and @enddate";
}
SqlCommand cmd = new SqlCommand(sqlstr, conn);
cmd.Parameters.Add(new SqlParameter("@TypeID", typeid));
cmd.Parameters.Add(new SqlParameter("@begindate", begindate));
cmd.Parameters.Add(new SqlParameter("@enddate", enddate));
int totalpagecount = Convert.ToInt32(cmd.ExecuteScalar());
cmd.Dispose();
conn.Close();
return(totalpagecount);
}
public static int GetNewsRecordCountByType(int typeid)
{
SqlConnection conn = DBLink.GetConnection();
conn.Open();
string sqlstr = "";
//-1则返回所有文章数量
if (typeid == -1)
{
sqlstr = "SELECT Count(*) from View_ALL";
}
else
{
sqlstr = "SELECT Count(*) from View_ALL where TypeID=@TypeID";
}
SqlCommand cmd = new SqlCommand(sqlstr, conn);
cmd.Parameters.Add(new SqlParameter("@TypeID", typeid));
int totalpagecount = Convert.ToInt32(cmd.ExecuteScalar());
cmd.Dispose();
conn.Close();
return(totalpagecount);
}
public static int GetNewsRecordCountByKey(string key, string adminType = "0")
{
SqlConnection conn = DBLink.GetConnection();
conn.Open();
string sqlstr = "";
if (adminType == "1")
{
//1为湘雅
sqlstr = "SELECT Count(*) from View_ALL where Title like '%" + key + "%' and TypeID=2";
}
else if (adminType == "2")
{
//2为铁道
sqlstr = "SELECT Count(*) from View_ALL where Title like '%" + key + "%' and TypeID=3";
}
else
{
//0为本部管理员，默认为0用来显示所有
sqlstr = "SELECT Count(*) from View_ALL where Title like '%" + key + "%'";
}
SqlCommand cmd = new SqlCommand(sqlstr, conn);
int totalpagecount = Convert.ToInt32(cmd.ExecuteScalar());
cmd.Dispose();
conn.Close();
return(totalpagecount);
}
public static DataRow Authenciation(string ID, string pwd)
{
SqlConnection conn = DBLink.GetConnection();
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "StudentDetails";
cmd.Parameters.Add(new SqlParameter("@StudentID", ID));
cmd.Parameters.Add(new SqlParameter("@StudentPwd", pwd));
try
{
conn.Open();
SqlDataAdapter sda = new SqlDataAdapter(cmd);
DataTable dt = new DataTable();
sda.Fill(dt);
DataRow dr = null;
if (dt != null)
{
dr = dt.Rows[0];
}
return(dr);
}
catch (Exception)
{
return(null);
}
finally {
cmd.Dispose();
conn.Close();
}
}
public static bool PictureNewsUpdate(int NewsID, string ImgAddr, int Rank)
{
SqlConnection conn = DBLink.GetConnection();
conn.Open();
SqlCommand cmd = new SqlCommand("update PictureNews set ImgAddr=@ImgAddr, Rank=@Rank where NewsID=@NewsID", conn);
cmd.Parameters.Add(new SqlParameter("@NewsID", NewsID));
cmd.Parameters.Add(new SqlParameter("@ImgAddr", ImgAddr));
cmd.Parameters.Add(new SqlParameter("@Rank", Rank));
try
{
cmd.ExecuteNonQuery();
}
catch
{
return(false); //如果出错，返回false
}
finally
{
cmd.Dispose();
conn.Close();
}
return(true);//如果没有出错，返回true
}
public static bool Insert(TempDemandInfo tempDemandInfo)
{
SqlConnection conn = DBLink.GetConnection();
conn.Open();
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "TempDemandInfoInsert";
cmd.Parameters.Add(new SqlParameter("@TempArticleID", tempDemandInfo.TempArticleID));
cmd.Parameters.Add(new SqlParameter("@PositionName", tempDemandInfo.PositionName));
cmd.Parameters.Add(new SqlParameter("@EducationalLevel", tempDemandInfo.EducationalLevel));
cmd.Parameters.Add(new SqlParameter("@Major", tempDemandInfo.Major));
cmd.Parameters.Add(new SqlParameter("@DemandNum", tempDemandInfo.DemandNum));
cmd.Parameters.Add(new SqlParameter("@PositionDec", tempDemandInfo.PositionDec));
//int ID = 0;
try { cmd.ExecuteNonQuery(); }
catch
{
return(false); //如果出错，返回false
}
finally
{
cmd.Dispose();
conn.Close();
}
return(true);//如果没有出错，返回true
}
public static bool PlaceListSecondUpdate(int PlaceSecondID, int PlaceFirstID, string PlaceName, DateTime PlaceTime)
{
//安全性检查
SqlConnection conn = DBLink.GetConnection();//拿到新数据库的链接
conn.Open();
SqlCommand cmd = new SqlCommand();
try
{
cmd.Connection = conn;
cmd.CommandText = "update PlaceListSecond set PlaceFirstID = @PlaceFirstID, PlaceName = @PlaceName, PlaceTime = @PlaceTime where PlaceSecondID = @PlaceSecondID";
cmd.Parameters.Add(new SqlParameter("@PlaceSecondID", PlaceSecondID));
cmd.Parameters.Add(new SqlParameter("@PlaceFirstID", PlaceFirstID));
cmd.Parameters.Add(new SqlParameter("@PlaceName", PlaceName));
cmd.Parameters.Add(new SqlParameter("@PlaceTime", PlaceTime));
cmd.ExecuteNonQuery();
}
catch (Exception)
{
return(false);
}
finally
{
cmd.Dispose();
conn.Close();
}
return(true);//如果没有出错，返回true
}
public static int ArticleInsert(Article article)
{
SqlConnection conn = DBLink.GetConnection();//拿到新数据库的链接
conn.Open();
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "ArticleInsert";
cmd.Parameters.Add(new SqlParameter("@TypeID", article.TypeID));
cmd.Parameters.Add(new SqlParameter("@Title", article.Title));
cmd.Parameters.Add(new SqlParameter("@Introduction", article.Introduction));
if (article.PlaceSecondID != -1) //-1表示不是专场招聘，没有添加招聘场地
{
cmd.Parameters.Add(new SqlParameter("@PlaceSecondID", article.PlaceSecondID)); //这个字段默认为null
}
cmd.Parameters.Add(new SqlParameter("@EditTime", article.EditTime));
cmd.Parameters.Add(new SqlParameter("@EditorAccount", article.EditorAccount));
cmd.Parameters.Add(new SqlParameter("@ContactInfo", article.ContactInfo));
cmd.Parameters.Add(new SqlParameter("@ClickTimes", article.ClickTimes));
cmd.Parameters.Add(new SqlParameter("@FileAddr", article.FileAddr));
int ArticleID = Convert.ToInt32(cmd.ExecuteScalar().ToString());
cmd.Dispose();
conn.Close();
return(ArticleID);//如果没有出错，返回刚插入的ArticleID
}
public static int Insert(News news)
{
int ID = 0;//存储执行insert存储过程返回的ID
SqlConnection conn = DBLink.GetConnection();
conn.Open();
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "NewsInsert";
cmd.Parameters.Add(new SqlParameter("@TypeID", news.TypeID));
cmd.Parameters.Add(new SqlParameter("@Title", news.Title));
cmd.Parameters.Add(new SqlParameter("@Content", news.Content));
cmd.Parameters.Add(new SqlParameter("@NewsTime", news.NewsTime));
cmd.Parameters.Add(new SqlParameter("@Editor", news.Editor));
cmd.Parameters.Add(new SqlParameter("@ClickTimes", 0));
cmd.Parameters.Add(new SqlParameter("@FileAddr", news.FileAddr));
try { ID = Convert.ToInt32(cmd.ExecuteScalar()); }
catch
{
return(-1); //如果出错，返回-1
}
finally
{
cmd.Dispose();
conn.Close();
}
return(ID);//如果没有出错，返回ID
}
public static bool Update(News news)
{
SqlConnection conn = DBLink.GetConnection();
conn.Open();
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "NewsUpdate";
cmd.Parameters.Add(new SqlParameter("@NewsID", news.NewsID));
cmd.Parameters.Add(new SqlParameter("@TypeID", news.TypeID));
cmd.Parameters.Add(new SqlParameter("@Title", news.Title));
cmd.Parameters.Add(new SqlParameter("@Content", news.Content));
cmd.Parameters.Add(new SqlParameter("@NewsTime", news.NewsTime));
cmd.Parameters.Add(new SqlParameter("@Editor", news.Editor));
cmd.Parameters.Add(new SqlParameter("@FileAddr", news.FileAddr));
try
{
cmd.ExecuteNonQuery();
}
catch
{
return(false); //如果出错，返回false
}
finally
{
cmd.Dispose();
conn.Close();
}
return(true);//如果没有出错，返回true
}
public static bool EmployerInsert(Employer employer)
{
SqlConnection conn = DBLink.GetConnection();
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "EmployerInsert";
//共25个字段
//账号信息部分
cmd.Parameters.Add(new SqlParameter("@EmployerAccount", employer.EmployerAccount));
cmd.Parameters.Add(new SqlParameter("@EmployerPwd", employer.EmployerPwd));
//联系人信息
cmd.Parameters.Add(new SqlParameter("@ContactPersonName", employer.ContactPersonName));
cmd.Parameters.Add(new SqlParameter("@ContactPersonSex", employer.ContactPersonSex));
cmd.Parameters.Add(new SqlParameter("@FixedTelephone", employer.FixedTelephone));
cmd.Parameters.Add(new SqlParameter("@MobilePhone", employer.MobilePhone));
cmd.Parameters.Add(new SqlParameter("@Email", employer.Email));
//单位基本信息
cmd.Parameters.Add(new SqlParameter("@CompanyName", employer.CompanyName));
cmd.Parameters.Add(new SqlParameter("@ParentCompanyName", employer.ParentCompanyName));
cmd.Parameters.Add(new SqlParameter("@CompanyIntroduction", employer.CompanyIntroduction));
cmd.Parameters.Add(new SqlParameter("@CompanyPhone", employer.CompanyPhone));
cmd.Parameters.Add(new SqlParameter("@OrganizationCode", employer.OrganizationCode));
cmd.Parameters.Add(new SqlParameter("@ValidPeriod", employer.ValidPeriod));
cmd.Parameters.Add(new SqlParameter("@CompanyNature", employer.CompanyNature));
cmd.Parameters.Add(new SqlParameter("@CompanyBusiness", employer.CompanyBusiness));
cmd.Parameters.Add(new SqlParameter("@CompanySize", employer.CompanySize));
cmd.Parameters.Add(new SqlParameter("@RegisteredCapital", employer.RegisteredCapital));
cmd.Parameters.Add(new SqlParameter("@IsTop500", employer.IsTop500));
cmd.Parameters.Add(new SqlParameter("@CompanyAreaProvince", employer.CompanyAreaProvince));
cmd.Parameters.Add(new SqlParameter("@CompanyAreaCity", employer.CompanyAreaCity));
cmd.Parameters.Add(new SqlParameter("@CompanyAddress", employer.CompanyAddress));
cmd.Parameters.Add(new SqlParameter("@CityClass", employer.CityClass));
cmd.Parameters.Add(new SqlParameter("@Remark", employer.Remark));
//证件照片
cmd.Parameters.Add(new SqlParameter("@CredentialsDir", employer.CredentialsDir));
//其他字段
cmd.Parameters.Add(new SqlParameter("@RegisterTime", employer.RegisterTime));
cmd.Parameters.Add(new SqlParameter("@IsDelete", employer.IsDelete));
try
{
conn.Open();
cmd.ExecuteNonQuery();
return(true);
}
catch (Exception)
{
return(false);
}
finally
{
cmd.Dispose();
conn.Close();
}
}
public static bool DeleteEmployerArticle(int id, int isAudit)
{
SqlConnection cn = DBLink.GetConnection();
string sqlstr1 = "";
string sqlstr2 = "";
string sqlstr3 = ""; //用于处理类型为专场招聘并且已经安排了场地的PlaceListSecond表记录
string sqlstr4 = ""; //用于删除大型招聘会的BigArticle表里，某一公司的记录
DataTable dtArticle = null; //根据ArticleID得到Article文章信息
if (isAudit == 2)
{
dtArticle = Article.GetArticleByIDForUpdate(id); //根据ArticleID得到Article文章信息
//如果是已经审核的
sqlstr1 = "delete from DemandInfo where ArticleID=" + id;
sqlstr2 = "delete from Article where ArticleID=" + id;
sqlstr3 = "delete from PlaceListSecond where PlaceSecondID=" + dtArticle.Rows[0]["PlaceSecondID"].ToString();
sqlstr4 = "delete from BigArticle where EmployerBigArticleID = " + dtArticle.Rows[0]["ArticleID"].ToString();
}
else
{
//待审核或者已经拒绝的
sqlstr1 = "delete from TempDemandInfo where TempArticleID=" + id;
sqlstr2 = "delete from TempArticle where TempArticleID=" + id;
}
SqlCommand cmm1 = new SqlCommand(sqlstr1, cn);
SqlCommand cmm2 = new SqlCommand(sqlstr2, cn);
SqlCommand cmm3 = new SqlCommand(sqlstr3, cn); //删除已通过审核专场招聘的场地信息
SqlCommand cmm4 = new SqlCommand(sqlstr4, cn); //删除已通过审核大型招聘会的BigArticle表里，某一公司的记录
try
{
cn.Open();
cmm1.ExecuteNonQuery();
cmm2.ExecuteNonQuery();
if (isAudit == 2) //已经审核的
{
if (dtArticle.Rows[0]["TypeName"].ToString().Trim() == "专场招聘") //专场招聘
{
cmm3.ExecuteNonQuery(); //删除地点信息
}
//2-双选会，3-组团招聘
if (Int32.Parse(dtArticle.Rows[0]["TypeID"].ToString()) == 2 || Int32.Parse(dtArticle.Rows[0]["TypeID"].ToString()) == 3)
{
cmm4.ExecuteNonQuery();//删除大型招聘会记录
}
}
return(true);
}
catch (Exception)
{
}
finally
{
cmm1.Dispose();
cmm2.Dispose();
cmm3.Dispose();
cn.Close();
}
return(false);
}
public static DataRow Authentication(string account, string password)
{
SqlConnection conn = DBLink.GetConnection();
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "AdminAuthentication";
cmd.Parameters.Add(new SqlParameter("@AdminAccount", account));
cmd.Parameters.Add(new SqlParameter("@AdminPwd", password));
try
{
conn.Open();
SqlDataAdapter sda = new SqlDataAdapter(cmd);
DataTable dt = new DataTable();
sda.Fill(dt);
DataRow dr = null;
if (dt != null)
{
dr = dt.Rows[0];
}
cmd.Dispose();
conn.Close();
return(dr);
}
catch (Exception)
{
return(null);
}
finally
{
cmd.Dispose();
conn.Close();
}
}
public static int Insert(Admin admin)
{
//安全性检查，如果time格式不对，函数返回false
//try { }
//catch () { return false; }
SqlConnection conn = DBLink.GetConnection();
conn.Open();
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "AdminInsert";
cmd.Parameters.Add(new SqlParameter("@AdminAccount", admin.AdminAccount));
cmd.Parameters.Add(new SqlParameter("@AdminName", admin.AdminName));
cmd.Parameters.Add(new SqlParameter("@AdminPwd", admin.AdminPwd));
cmd.Parameters.Add(new SqlParameter("@AdminType", admin.AdminType));
try { cmd.ExecuteNonQuery(); }
catch
{
return(-1); //如果出错，返回-1
}
finally
{
cmd.Dispose();
conn.Close();
}
return(1);//如果没有出错，返回1
}
public static DataTable GetEmployerListByType(int pageindex, int pagesize, int type)
{
//安全性检查，如果time格式不对，函数返回false
//try { }
//catch () { return false; }
SqlConnection conn = DBLink.GetConnection();
conn.Open();
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "GetEmployerPagedRecordByType";
cmd.Parameters.Add(new SqlParameter("@pagesize", pagesize));
cmd.Parameters.Add(new SqlParameter("@pageindex", pageindex));
cmd.Parameters.Add(new SqlParameter("@type", type));
SqlDataAdapter sda = new SqlDataAdapter(cmd);
DataTable dt = new DataTable();
sda.Fill(dt);
cmd.Dispose();
conn.Close();
return(dt);
}
public static bool Update(Admin admin)
{
SqlConnection conn = DBLink.GetConnection();
conn.Open();
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "AdminUpdate";
cmd.Parameters.Add(new SqlParameter("@AdminID", admin.AdminID));
cmd.Parameters.Add(new SqlParameter("@AdminName", admin.AdminName));
cmd.Parameters.Add(new SqlParameter("@AdminPwd", admin.AdminPwd));
cmd.Parameters.Add(new SqlParameter("@AdminType", admin.AdminType));
try
{
cmd.ExecuteNonQuery();
}
catch
{
return(false); //如果出错，返回false
}
finally
{
cmd.Dispose();
conn.Close();
}
return(true);//如果没有出错，返回true
}
public static List <ArticleType> Select()
{
//安全性检查，如果time格式不对，函数返回false
//try { }
//catch () { return false; }
SqlConnection conn = DBLink.GetConnection();
conn.Open();
SqlCommand cmd = new SqlCommand("select * from [ArticleType]", conn);
SqlDataAdapter sda = new SqlDataAdapter(cmd);
DataTable dt = new DataTable();
sda.Fill(dt);
cmd.Dispose();
conn.Close();
List <ArticleType> list = new List <ArticleType>();
//for(int i=0;i<dt.Rows.Count;++i){
// list.Add(new ArticleType(Convert.ToInt32( dt.Rows[i][0]), dt.Rows[i][1].ToString()));
//}
foreach (DataRow item in dt.Rows)
{
list.Add(new ArticleType(Convert.ToInt32(item["TypeID"]), item["TypeName"].ToString()));
}
return(list);
}
public static DataTable GetEmployerListByTypeByKey(int pageindex, int pagesize, int type, string key)
{
//安全性检查，如果time格式不对，函数返回false
//try { }
//catch () { return false; }
SqlConnection conn = DBLink.GetConnection();
conn.Open();
//SqlCommand cmd = new SqlCommand();
//cmd.Connection = conn;
//cmd.CommandType = CommandType.StoredProcedure;
//cmd.CommandText = "GetEmployerPagedRecordByTypeByKey";
string str = "select EmployerID,CompanyName,CompanyNature,CompanyBusiness into #tb1 from Employer where IsDelete=@type and CompanyName like '%'+@key+'%' and CompanyNature like '%'+@nature+'%' and CompanyBusiness like '%'+@business+'%';select EmployerID,CompanyName,CompanyNature,CompanyBusiness from (select ROW_NUMBER() over (order by EmployerID desc) as RowId,* from #tb1) as temptable where RowId>=(@pageindex-1)*@pagesize+1 and RowId<=@pageindex*@pagesize";
SqlCommand cmd = new SqlCommand(str, conn);
cmd.Parameters.Add(new SqlParameter("@pagesize", pagesize));
cmd.Parameters.Add(new SqlParameter("@pageindex", pageindex));
cmd.Parameters.Add(new SqlParameter("@type", type));
cmd.Parameters.Add(new SqlParameter("@key", key));
SqlDataAdapter sda = new SqlDataAdapter(cmd);
DataTable dt = new DataTable();
sda.Fill(dt);
cmd.Dispose();
conn.Close();
return(dt);
}
public static DataTable GetEmployerListByTypeBykeyByCNatureByCBusiness(int pageindex, int pagesize, int type, string key, string CompanyNature, string CompanyBusiness)
{
//数据查询
SqlConnection conn = DBLink.GetConnection();
conn.Open();
string str = "select EmployerID,CompanyName,CompanyNature,CompanyBusiness into #tb1 from Employer where IsDelete=@type and CompanyName like '%'+@key+'%' and CompanyNature like '%'+@nature+'%' and CompanyBusiness like '%'+@business+'%';select EmployerID,CompanyName,CompanyNature,CompanyBusiness from (select ROW_NUMBER() over (order by EmployerID desc) as RowId,* from #tb1) as temptable where RowId>=(@pageindex-1)*@pagesize+1 and RowId<=@pageindex*@pagesize";
SqlCommand cmd = new SqlCommand(str, conn);
cmd.Parameters.Add(new SqlParameter("@pagesize", pagesize));
cmd.Parameters.Add(new SqlParameter("@pageindex", pageindex));
cmd.Parameters.Add(new SqlParameter("@type", type));
cmd.Parameters.Add(new SqlParameter("@key", key));
cmd.Parameters.Add(new SqlParameter("@nature", CompanyNature));
cmd.Parameters.Add(new SqlParameter("@business", CompanyBusiness));
SqlDataAdapter sda = new SqlDataAdapter(cmd);
DataTable dt = new DataTable();
sda.Fill(dt);
cmd.Dispose();
conn.Close();
return(dt);
}
public static DataTable GetArticleByAuditByDttypeByPage(int PageSize, int CurrentPageIndex, int isAudit, DateTime dtbegin, DateTime dtend, int dttype)
{
SqlConnection cn = DBLink.GetConnection();
SqlCommand cmm = new SqlCommand();
cmm.Connection = cn;
//调用存储过程
cmm.CommandType = CommandType.StoredProcedure;
cmm.CommandText = "GetArticleByAuditByPage";
//存储过程参数
cmm.Parameters.Add(new SqlParameter("@pagesize", PageSize));
cmm.Parameters.Add(new SqlParameter("@pageindex", CurrentPageIndex));
cmm.Parameters.Add(new SqlParameter("@isAudit", isAudit));
cmm.Parameters.Add(new SqlParameter("@dtBegin", dtbegin));
cmm.Parameters.Add(new SqlParameter("@dtEnd", dtend));
cmm.Parameters.Add(new SqlParameter("@dtType", dttype));
SqlDataAdapter da = new SqlDataAdapter(cmm);
DataTable dt = new DataTable();
try
{
cn.Open();
da.Fill(dt);
cn.Close();
}
catch (Exception ex)
{
HttpContext.Current.Response.Write(ex.Message);
}
return(dt);
}
public static int GetTempArticleRecordCount(string editoraccount, int typeid)
{
SqlConnection conn = DBLink.GetConnection();
conn.Open();
string sqlstr = "";
if (typeid == 0)
{
sqlstr = "SELECT Count(*) from TempArticle where EditorAccount=@EditorAccount";
}
else
{
sqlstr = "SELECT Count(*) from TempArticle where EditorAccount=@EditorAccount and TypeID=@TypeID";
}
SqlCommand cmd = new SqlCommand(sqlstr, conn);
cmd.Parameters.Add(new SqlParameter("@EditorAccount", editoraccount));
cmd.Parameters.Add(new SqlParameter("@TypeID", typeid));
int totalpagecount = Convert.ToInt32(cmd.ExecuteScalar());
cmd.Dispose();
conn.Close();
return(totalpagecount);
}
public static DataTable GetArticleListFromTempArticle(string editoraccount, int pageindex, int pagesize, int typeid)
{
//安全性检查，如果time格式不对，函数返回false
//try { }
//catch () { return false; }
SqlConnection conn = DBLink.GetConnection();
conn.Open();
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "GetTempArticlePagedRecord";
cmd.Parameters.Add(new SqlParameter("@EditorAccount", editoraccount));
cmd.Parameters.Add(new SqlParameter("@TypeID", typeid));
cmd.Parameters.Add(new SqlParameter("@pagesize", pagesize));
cmd.Parameters.Add(new SqlParameter("@pageindex", pageindex));
SqlDataAdapter sda = new SqlDataAdapter(cmd);
DataTable dt = new DataTable();
sda.Fill(dt);
cmd.Dispose();
conn.Close();
return(dt);
}
public static bool Authentication(string account, string password)
{
int count = 0;
SqlConnection conn = DBLink.GetConnection();
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "EmployerAuthentication";
cmd.Parameters.Add(new SqlParameter("@EmployerAccount", account));
cmd.Parameters.Add(new SqlParameter("@EmployerPwd", password));
try
{
conn.Open();
count = int.Parse(cmd.ExecuteScalar().ToString());
if (count > 0)
{
return(true);
}
else
{
return(false);
}
}
catch (Exception)
{
return(false);
}
finally
{
cmd.Dispose();
conn.Close();
}
}
/// <summary>
/// 供给创建文章使用
/// </summary>
/// <param name="article"></param>
/// <returns></returns>
public static int InsertTempArticle(TempArticle article)
{
int ID = 0;//存储执行insert存储过程返回的ID
SqlConnection conn = DBLink.GetConnection();
conn.Open();
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "TempArticleInsert";
//cmd.Parameters.Add(new SqlParameter("@ArticleID", article.ArticleID)); //注释的部分都是存储过程中默认值是null的
cmd.Parameters.Add(new SqlParameter("@TypeID", article.TypeID));
cmd.Parameters.Add(new SqlParameter("@Title", article.Title));
cmd.Parameters.Add(new SqlParameter("@Introduction", article.Introduction));
//cmd.Parameters.Add(new SqlParameter("@PlaceSecondID", article.PlaceSecondID));
cmd.Parameters.Add(new SqlParameter("@EditTime", article.EditTime));
cmd.Parameters.Add(new SqlParameter("@EditorAccount", article.EditorAccount));
cmd.Parameters.Add(new SqlParameter("@ContactInfo", article.ContactInfo));
if (article.TypeID == 1) //专场招聘
{
cmd.Parameters.Add(new SqlParameter("@PlaceFirstID", article.PlaceFirstID));
cmd.Parameters.Add(new SqlParameter("@RecruitTime", article.RecruitTime));
}
else
{
cmd.Parameters.Add(new SqlParameter("@PlaceFirstID", DBNull.Value));
cmd.Parameters.Add(new SqlParameter("@RecruitTime", DBNull.Value));
}
if (article.FileAddr == null || article.FileAddr == "")
{
cmd.Parameters.Add(new SqlParameter("@FileAddr", DBNull.Value));
}
else
{
cmd.Parameters.Add(new SqlParameter("@FileAddr", article.FileAddr));
}
cmd.Parameters.Add(new SqlParameter("@ArticleDescription", article.ArticleDescription));
cmd.Parameters.Add(new SqlParameter("@BigArticleID", article.BigArticleID));
cmd.Parameters.Add(new SqlParameter("@IsAudit", article.IsAudit));
try { ID = Convert.ToInt32(cmd.ExecuteScalar()); }
catch
{
return(-1); //如果出错，返回-1
}
finally
{
cmd.Dispose();
conn.Close();
}
return(ID);//如果没有出错，返回ID
}
public static void NewsClickTimesPlus(int NewsID)
{
SqlConnection conn = DBLink.GetConnection();
conn.Open();
SqlCommand cmd = new SqlCommand("update [News] set [ClickTimes]=([ClickTimes]+1) where [NewsID]=@NewsID", conn);
cmd.Parameters.Add(new SqlParameter("@NewsID", NewsID));
cmd.ExecuteNonQuery();
cmd.Dispose();
conn.Close();
}
public static int GetEmployerAuditResult(int id)
{
SqlConnection conn = DBLink.GetConnection();
conn.Open();
string sqlstr = "";
sqlstr = "update Employer set IsDelete=0 where EmployerID=" + id;
SqlCommand cmd = new SqlCommand(sqlstr, conn);
cmd.ExecuteNonQuery();
return(1);
}
public static bool Update(TempArticle article)
{
SqlConnection conn = DBLink.GetConnection();
conn.Open();
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "TempArticleUpdate";
cmd.Parameters.Add(new SqlParameter("@TempArticleID", article.TempArticleID));
cmd.Parameters.Add(new SqlParameter("@Title", article.Title));
cmd.Parameters.Add(new SqlParameter("@Introduction", article.Introduction));
cmd.Parameters.Add(new SqlParameter("@ContactInfo", article.ContactInfo));
if (article.TypeID == 1)
{//专场招聘
cmd.Parameters.Add(new SqlParameter("@PlaceFirstID", article.PlaceFirstID));
cmd.Parameters.Add(new SqlParameter("@RecruitTime", article.RecruitTime));
}
else
{
cmd.Parameters.Add(new SqlParameter("@PlaceFirstID", DBNull.Value));
cmd.Parameters.Add(new SqlParameter("@RecruitTime", DBNull.Value));
}
if (article.FileAddr == null || article.FileAddr == "")
{
cmd.Parameters.Add(new SqlParameter("@FileAddr", DBNull.Value));
}
else
{
cmd.Parameters.Add(new SqlParameter("@FileAddr", article.FileAddr));
}
cmd.Parameters.Add(new SqlParameter("@BigArticleID", article.BigArticleID));
cmd.Parameters.Add(new SqlParameter("@ArticleDescription", article.ArticleDescription));
cmd.Parameters.Add(new SqlParameter("@IsAudit", article.IsAudit));
try
{
cmd.ExecuteNonQuery();
}
catch
{
return(false); //如果出错，返回false
}
finally
{
cmd.Dispose();
conn.Close();
}
return(true);//如果没有出错，返回true
}
public static int GetTypeIDByTempArticleID(int TempArticleID)
{
SqlConnection conn = DBLink.GetConnection();
conn.Open();
SqlCommand cmd = new SqlCommand("select TypeID from [TempArticle] where TempArticleID = @TempArticleID", conn);
cmd.Parameters.Add(new SqlParameter("@TempArticleID", TempArticleID));
int typeid = Convert.ToInt32(cmd.ExecuteScalar());
cmd.Dispose();
conn.Close();
return(typeid);
}
public static string GetTypeNameByTypeID(int typeid)
{
string typename = "";
SqlConnection conn = DBLink.GetConnection();
conn.Open();
SqlCommand cmd = new SqlCommand("select TypeName from [ArticleType] where TypeID = @typeid", conn);
cmd.Parameters.Add(new SqlParameter("@typeid", typeid));
typename = cmd.ExecuteScalar().ToString();
cmd.Dispose();
conn.Close();
return(typename);
}
public static string GetTypeIDFromView_ArticleTypeToNewsType(int ArticleID)
{
string typename = "";
SqlConnection conn = DBLink.GetConnection();
conn.Open();
SqlCommand cmd = new SqlCommand("SELECT [TypeID] FROM [View_ArticleTypeToNewsType] WHERE ArticleID = @ArticleID", conn);
cmd.Parameters.Add(new SqlParameter("@ArticleID", ArticleID));
typename = cmd.ExecuteScalar().ToString();
cmd.Dispose();
conn.Close();
return(typename);
}