protected virtual ResponseModel BatchInsert(DbConnect con, List <DynamicDictionary> items, TKey id, SaveCallBackDelegate fun = null)
{
ResponseModel resp = new ResponseModel(true, "OK");
if (items?.Count > 0)
{
for (int i = 0, len = items.Count; i < len; i++)
{
//adding parent key before saving.
items[i].SetValue(ParentColumnName, ParentColumnValue);
resp = Service.Insert(con, items[i]);
if (!resp.success)
{
return(resp);
}
else
{
if (fun != null)
{
DynamicDictionary dd = (DynamicDictionary)resp.data;
resp = fun(con, items[i], dd.GetValue <TKey>("id"));
if (!resp.success)
{
return(resp);
}
}
}
}
}
return(resp);
}
protected virtual ResponseModel BatchDelete(DbConnect con, List <DynamicDictionary> items, SaveCallBackDelegate fun = null)
{
ResponseModel resp = new ResponseModel(true, "OK");
if (items?.Count > 0)
{
for (int i = 0, len = items.Count; i < len; i++)
{
TModel mdl = new TModel();
mdl.LoadFromDynamicDictionary(items[i]);
TKey del_id = items[i].GetValue <TKey>(mdl.GetKeyPropertyName());
if (del_id?.ToString().Length > 0)
{
ResponseBase bs = Service.Delete(con, del_id);
resp.errors = bs.errors;
resp.success = bs.success;
resp.message = bs.message;
}
if (!resp.success)
{
return(resp);
}
else
{
if (fun != null)
{
//DynamicDictionary dd = Service.GetAsDictionary(con, del_id);
DynamicDictionary dd = (DynamicDictionary)resp.data;
if (dd == null)//added for voucher detail while deleting the voucher detail grid on editing
{
resp = fun(con, items[i], del_id);
}
else
{
resp = fun(con, items[i], dd.GetValue <TKey>("id"));
}
if (!resp.success)
{
return(resp);
}
}
}
}
}
return(resp);
}
//Func<DbConnect, DynamicDictionary, int> fun = null)
public virtual ResponseModel Save(DbConnect con, DynamicDictionary item, TKey id, SaveCallBackDelegate fun = null)
{
ResponseModel resp = new ResponseModel();
resp.success = false;
Errors.Clear();
List <DynamicDictionary> items = Conversion.ToDictionaryListFromJson(item.GetValueAsString(ItemsAddedFieldName)); //get Add Data
resp = BatchInsert(con, items, id, fun);
if (!resp.success)
{
resp.message = "Error while adding records/items.";
return(resp);
}
items.Clear();
items = Conversion.ToDictionaryListFromJson(item.GetValueAsString(ItemsModifiedFieldName)); //get Add Data
resp = BatchUpdate(con, items, id, fun);
if (!resp.success)
{
resp.message = "Error while updating records/items.";
return(resp);
}
items.Clear();
items = Conversion.ToDictionaryListFromJson(item.GetValueAsString(ItemsDeletedFieldName)); //get Add Data
resp = BatchDelete(con, items, fun);
if (!resp.success)
{
resp.message = "Error while deleting records/items.";
return(resp);
}
resp.success = true;
resp.message = "Records saved successfully.";
return(resp);
}
protected virtual ResponseModel BatchUpdate(DbConnect con, List <DynamicDictionary> items, TKey id, SaveCallBackDelegate fun = null)
{
ResponseModel resp = new ResponseModel(true, "OK");
if (items?.Count > 0)
{
for (int i = 0, len = items.Count; i < len; i++)
{
TModel mdl = new TModel();
mdl.LoadFromDynamicDictionary(items[i]);
TKey item_id = items[i].GetValue <TKey>(mdl.GetKeyPropertyName());
resp = Service.Update(con, item_id, items[i]);
if (!resp.success)
{
return(resp);
}
else
{
if (fun != null)
{
DynamicDictionary dd = Service.GetAsDictionary(con, item_id);
//DynamicDictionary dd = (DynamicDictionary)resp.data;
resp = fun(con, items[i], dd.GetValue <TKey>("id"));
if (!resp.success)
{
return(resp);
}
}
}
}
}
return(resp);
}
