Bad staff at Bean Tree Cafe chatsworth

I have been to the bean tree cafe in Spar chatsworth and the waitress was extremly rude...she spoke to me rudely and degraded my 3 year old baby...i dine almost everyday at this bean tree cafe and this coloured lady you guys have has a waitres has a bad attitude...we pay for our meals ...waitresses should be smiling and welcoming...her attitude and tone is pathetic compared to the rest of the staff...she has no right to class my child because he spilled a coke on the floor....waitresses suppose to be smiling and welcoming...her face can spoil anyones appetite along with her attitude....teach her politeness and manners and hire people that love to work with people ...this womens face is always unhappy and angry and further more who the hell is she to make a statement about my child infront of other customers...customers were shocked at her statement at disgusted with it as well as kids are playful....