/// <summary>
/// 批量添加
/// </summary>
/// <param name="listModel"></param>
public virtual void AddBatch(List <T> listModel)
{
try
{
List <ri_log> ba = new List <ri_log>();
if (listModel != null && listModel.Count > 0)
{
T model = listModel.FirstOrDefault();
var ps = model.GetType().GetProperties();
List <string> @colms = new List <string>();
List <string> @params = new List <string>();
foreach (var p in ps)
{
if (!p.CustomAttributes.Any(x => x.AttributeType == typeof(PrimaryKeyAttribute)) && !p.CustomAttributes.Any(x => x.AttributeType == typeof(DBIgnoreAttribute)))
{
@colms.Add(string.Format("[{0}]", p.Name));
@params.Add(string.Format("@{0}", p.Name));
}
}
var sql = string.Format("INSERT INTO [{0}] ({1}) VALUES({2})", typeof(T).Name, string.Join(", ", @colms), string.Join(", ", @params));
using (var db = new DBHelper().CreateConnectionD())
{
db.Execute(sql, listModel, null, null, null);
}
}
}
catch (Exception ex)
{
throw;
}
}
/// <summary>
/// 根据Id删除
/// </summary>
/// <param name="argWhere"></param>
/// <returns></returns>
public bool DeleteByWhere(string argWhere)
{
using (var db = new DBHelper().CreateConnectionD())
{
string sqlText = string.Format("Delete From {0} where 1=1 {1}", tableName, argWhere);
int res = db.Execute(sqlText);
return(res > 0 ? true : false);
}
}
/// <summary>
/// 根据Id删除
/// </summary>
/// <param name="argGuid"></param>
/// <returns></returns>
public bool Delete(string argGuid)
{
using (var db = new DBHelper().CreateConnectionD())
{
string sqlText = string.Format("Delete From {0} where {1} = '{2}'", tableName, keyName, argGuid);
int res = db.Execute(sqlText); //dapper
return(res > 0 ? true : false);
}
}
