private static void AddParameters(Database db, DbCommand dc, AuditQueryCondition condition)
{
db.AddInParameter(dc, "p_approver_id", DbType.String, condition.UserId);
db.AddInParameter(dc, "p_hospital_id", DbType.String, condition.HospitalId);
db.AddInParameter(dc, "p_status", DbType.String, condition.Status);
if (condition.FormNo.HasValue)
{
db.AddInParameter(dc, "p_form_no", DbType.String, condition.FormNo);
}
}
private static string GetConditionSql(AuditQueryCondition condition)
{
var conditionSql = @" and hospital_id = @p_hospital_id and approver_id = @p_approver_id
and status = @p_status";
if (condition.FormNo.HasValue)
{
conditionSql += " and form_no = @p_form_no";
}
return(conditionSql);
}
public static IList <FormApproverEntity> Query(AuditQueryCondition condition, PagerInfo pager)
{
pager.ComputePageCount(QueryCount(condition));
var list = new List <FormApproverEntity>();
var orderSql = " ORDER BY ";
if (pager.OrderFields.Count > 0)
{
foreach (var field in pager.OrderFields)
{
orderSql += field.Field + (field.Desc ? " DESC" : "") + ",";
}
}
else
{
orderSql += "form_no";
}
var sql = string.Format(@"SELECT {0} FROM form_approvers WHERE 1=1{1}", COLUMN_SQL, GetConditionSql(condition));
sql = @"SELECT * FROM
(
SELECT ROW_NUMBER() OVER(" + orderSql + @") pid," + COLUMN_SQL + @"
FROM (" + sql + @") t
) t1 WHERE t1.pid BETWEEN @p_pageNo * @p_pageSize + 1 AND (@p_pageNo + 1) * @p_pageSize ";
var db = DatabaseFactory.CreateDatabase();
var dc = db.GetSqlStringCommand(sql);
AddParameters(db, dc, condition);
db.AddInParameter(dc, "p_pageNo", DbType.Int32, pager.PageIndex);
db.AddInParameter(dc, "p_pageSize", DbType.Int32, pager.PageSize);
using (IDataReader reader = db.ExecuteReader(dc))
{
while (reader.Read())
{
var entity = new FormApproverEntity();
entity.Init(reader);
list.Add(entity);
}
}
return(list);
}
private static int QueryCount(AuditQueryCondition condition)
{
var sql = string.Format(@"SELECT COUNT(id) FROM form_approvers WHERE 1=1{1}", COLUMN_SQL, GetConditionSql(condition));
var db = DatabaseFactory.CreateDatabase();
var dc = db.GetSqlStringCommand(sql);
AddParameters(db, dc, condition);
using (IDataReader reader = db.ExecuteReader(dc))
{
reader.Read();
return(reader.GetInt32(0));
}
}
public IList <FormApproverEntity> Query(AuditQueryCondition condition, PagerInfo pager)
{
return(FormApproversRepository.Query(condition, pager));
}
