Pep store manager (Fundi) threatened to get physically violent and to break my phone

I have a complaint against the Zonke Pep store (NU9 motherwell) manager by the name of Fundi. How she humilated me shouting across the store to not try on a slip on when reprimanding her on her approach she started to causing a scene as I was taking a picture of her name badge to fill in a report against her she came closer to me threatening to be physically violent & threatened to break my phone if I insisted on taking a picture of her name badge. Security came to the rescue. As I was on the line to process my purchase she was standing behind the counter continuously shouting that she will show me who she is & countinued causing a scene. I Never felt so humilated.