sales consultant loses his phone and chases me out of the srore

On the 16-10-2017, Foschini Stores Promenade mall. I came to the store around 3:30 - Monday afternoon with my 1 month old daughter (infant). I came to place a laybe for my 5 year old daughter as I always do peasonally. As I spoke to the consultant named to "David"_ he requested to see my phone _ as he wanted to see reference of my laybye. I handed him the phone and my child started to cry, I told him I quickly need to breastfeed my child he said OK. When I was done I went back to him - he doesn't know where he had placed the phone. He then **** in my face that he had given me the phone back. I then requested the security footage at first they didn't want to give me but later they showed me. The consultant had left the phone on the counter whilst I was breastfeeding my infant. The footage is clear. I was then discriminated and chased out of the store. They told me that the is nothing they could do. I have lost my personal gadget that has my personal information and still paying for. I was discriminated by the staff and told to leave the store. I have the footage and still this day no contact has been made. I am hurt and disgusted by the way I was treated, The Foschini Group - is a big company to have such rude and *****'s in their store. I want my phone and I will not stop until I get it back.