/// <summary>
/// 运行自定义函数
/// 引用下列的命名空间
/// 1. using System.Data.SqlClient;
/// 2. using Ass;
/// </summary>
/// <param name="funcName">函数名</param>
/// <param name="sqlParms">参数</param>
/// <returns></returns>
public static object MySqlFunction(this ah.DbContext.AHMSEntitiesSqlServer db, string funcName,
params System.Data.SqlClient.SqlParameter[] sqlParms)
{
string connectionString = new Code.Utility.DataBaseHelper().ConnectionString;
using (var conn = new System.Data.SqlClient.SqlConnection(connectionString))
{
string strSql = funcName; //自定SQL函数
var cmd = new System.Data.SqlClient.SqlCommand(strSql, conn);
cmd.CommandType = System.Data.CommandType.StoredProcedure;
if (sqlParms != null)
{
foreach (var p in sqlParms)
{
cmd.Parameters.Add(p);
}
}
System.Data.SqlClient.SqlParameter rtnp = new System.Data.SqlClient.SqlParameter();
rtnp.ParameterName = "@Return";
rtnp.Direction = System.Data.ParameterDirection.ReturnValue;
cmd.Parameters.Add(rtnp);
conn.Open();
object o = cmd.ExecuteScalar();
return(rtnp.Value);
}
}
/// <summary>
/// 执行存储过程返回表单
/// </summary>
public static IList <T> SqlQuery <T>(this ah.DbContext.AHMSEntitiesSqlServer db, string sql, params object[] parameters)
where T : new()
{
//注意：不要对GetDbConnection获取到的conn进行using或者调用Dispose，否则DbContext后续不能再进行使用了，会抛异常
string connectionString = new Code.Utility.DataBaseHelper().ConnectionString;
using (var conn = new System.Data.SqlClient.SqlConnection(connectionString))
{
conn.Open();
using (var command = conn.CreateCommand())
{
command.CommandText = sql;
command.Parameters.AddRange(parameters);
var propts = typeof(T).GetProperties();
var rtnList = new List <T>();
T model; object val;
using (var reader = command.ExecuteReader())
{
while (reader.Read())
{
model = new T(); foreach (var l in propts)
{
val = reader[l.Name]; if (val == DBNull.Value)
{
l.SetValue(model, null);
}
else
{
l.SetValue(model, val);
}
}
rtnList.Add(model);
}
}
return(rtnList);
}
}
}
public Address(ah.DbContext.AHMSEntitiesSqlServer db) : base(db)
{
}
public Doctor(ah.DbContext.AHMSEntitiesSqlServer db, GetInfoService getInfoService) : base(db)
{
_getInfoService = getInfoService;
}
public BaseController(ah.DbContext.AHMSEntitiesSqlServer db)
{
_db = db;
}
public Prescription(ah.DbContext.AHMSEntitiesSqlServer db) : base(db)
{
}
public CusProcController(ah.DbContext.AHMSEntitiesSqlServer db) : base(db)
{
}
public HomeController(ah.DbContext.AHMSEntitiesSqlServer db) : base(db)
{
}
public AppointmentController(ah.DbContext.AHMSEntitiesSqlServer db, FollowListService followService, GetInfoService getInfoService) : base(db)
{
_followService = followService;
_getInfoService = getInfoService;
}
public MyHealthMgrController(ah.DbContext.AHMSEntitiesSqlServer db) : base(db)
{
}
