public async Task <bool> IsExist(Expression <Func <TypeModuleModel, bool> > predicate) { var data = await _tmr.Find(predicate).FirstOrDefaultAsync(); if (data == null) { return(false); } return(true); }
public async Task <bool> IsExist(Expression <Func <TypeModuleModel, bool> > predicate) { var count = await _tmr.Find(predicate).CountAsync(); if (count > 0) { return(true); } return(false); }