/// <summary>
/// 增加一条数据
/// </summary>
public int Add(DTcms.Model.UserCurriculum model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into " + databaseprefix + "UserCurriculum(");
strSql.Append("CurriculumId,UserId,CurriculumItemId,CreateDate");
strSql.Append(") values (");
strSql.Append("@CurriculumId,@UserId,@CurriculumItemId,@CreateDate");
strSql.Append(") ");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@CurriculumId", SqlDbType.Int, 4),
new SqlParameter("@UserId", SqlDbType.Int, 4),
new SqlParameter("@CurriculumItemId", SqlDbType.Int, 4),
new SqlParameter("@CreateDate", SqlDbType.DateTime)
};
parameters[0].Value = model.CurriculumId;
parameters[1].Value = model.UserId;
parameters[2].Value = model.CurriculumItemId;
parameters[3].Value = model.CreateDate;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public DTcms.Model.UserCurriculum GetModel(int UserCurriculumId)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select UserCurriculumId, CurriculumId, UserId, CurriculumItemId, CreateDate ");
strSql.Append(" from UserCurriculum ");
strSql.Append(" where UserCurriculumId=@UserCurriculumId");
SqlParameter[] parameters =
{
new SqlParameter("@UserCurriculumId", SqlDbType.Int, 4)
};
parameters[0].Value = UserCurriculumId;
DTcms.Model.UserCurriculum model = new DTcms.Model.UserCurriculum();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["UserCurriculumId"].ToString() != "")
{
model.UserCurriculumId = int.Parse(ds.Tables[0].Rows[0]["UserCurriculumId"].ToString());
}
if (ds.Tables[0].Rows[0]["CurriculumId"].ToString() != "")
{
model.CurriculumId = int.Parse(ds.Tables[0].Rows[0]["CurriculumId"].ToString());
}
if (ds.Tables[0].Rows[0]["UserId"].ToString() != "")
{
model.UserId = int.Parse(ds.Tables[0].Rows[0]["UserId"].ToString());
}
if (ds.Tables[0].Rows[0]["CurriculumItemId"].ToString() != "")
{
model.CurriculumItemId = int.Parse(ds.Tables[0].Rows[0]["CurriculumItemId"].ToString());
}
if (ds.Tables[0].Rows[0]["CreateDate"].ToString() != "")
{
model.CreateDate = DateTime.Parse(ds.Tables[0].Rows[0]["CreateDate"].ToString());
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 获得数据列表
/// </summary>
public List <DTcms.Model.UserCurriculum> DataTableToList(DataTable dt)
{
List <DTcms.Model.UserCurriculum> modelList = new List <DTcms.Model.UserCurriculum>();
int rowsCount = dt.Rows.Count;
if (rowsCount > 0)
{
DTcms.Model.UserCurriculum model;
for (int n = 0; n < rowsCount; n++)
{
model = new DTcms.Model.UserCurriculum();
if (dt.Rows[n]["UserCurriculumId"].ToString() != "")
{
model.UserCurriculumId = int.Parse(dt.Rows[n]["UserCurriculumId"].ToString());
}
if (dt.Rows[n]["CurriculumId"].ToString() != "")
{
model.CurriculumId = int.Parse(dt.Rows[n]["CurriculumId"].ToString());
}
if (dt.Rows[n]["UserId"].ToString() != "")
{
model.UserId = int.Parse(dt.Rows[n]["UserId"].ToString());
}
if (dt.Rows[n]["CurriculumItemId"].ToString() != "")
{
model.CurriculumItemId = int.Parse(dt.Rows[n]["CurriculumItemId"].ToString());
}
if (dt.Rows[n]["CreateDate"].ToString() != "")
{
model.CreateDate = DateTime.Parse(dt.Rows[n]["CreateDate"].ToString());
}
modelList.Add(model);
}
}
return(modelList);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(DTcms.Model.UserCurriculum model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update " + databaseprefix + "UserCurriculum set ");
strSql.Append(" CurriculumId = @CurriculumId , ");
strSql.Append(" UserId = @UserId , ");
strSql.Append(" CurriculumItemId = @CurriculumItemId , ");
strSql.Append(" CreateDate = @CreateDate ");
strSql.Append(" where UserCurriculumId=@UserCurriculumId ");
SqlParameter[] parameters =
{
new SqlParameter("@UserCurriculumId", SqlDbType.Int, 4),
new SqlParameter("@CurriculumId", SqlDbType.Int, 4),
new SqlParameter("@UserId", SqlDbType.Int, 4),
new SqlParameter("@CurriculumItemId", SqlDbType.Int, 4),
new SqlParameter("@CreateDate", SqlDbType.DateTime)
};
parameters[0].Value = model.UserCurriculumId;
parameters[1].Value = model.CurriculumId;
parameters[2].Value = model.UserId;
parameters[3].Value = model.CurriculumItemId;
parameters[4].Value = model.CreateDate;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(DTcms.Model.UserCurriculum model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(DTcms.Model.UserCurriculum model)
{
return(dal.Add(model));
}
