Bad service😡😡

I have never been disrespected by someone who is supposed to render me a good service that I actually deserve as a client. She spoke to me like I was her friend. No professionalism,customer service, understanding what she is doing. People like her are the ones who give a good business that has n been there for long a bad name. They shouldn’t at all be dealing with customers rather somewhere hidden. Or not at all be part of a team. I had ordered online unfortunately there was no delivery option available today. I respectfully walked in and greeted asked for my order. Had a photo that I screenshotted and even my app was was showing the order number and everything. Even a Grade 3 pupil would read and understand what was there as she also had a copy of the order. Or my maybe she thought im a *****. Eventually she called some manager which she said showed her too the order on copy. She’s disrespectful. Rude , knows nothing about customer service. And what makes me so upset is that she didn’t see anything wrong still. I reside 2km away from the business. I deserve an apology but most importantly she needs to be given training/learned on customer service. Or move her from her current position as it’s disappointing and sad. How many other customers she’s this rude 💁🏽‍♂️ She might even make other employees see it as the right way.