How to remove 0 y values plotly R? - r

Question

I have the following code and dataframe :
datasku = data.frame(matrix(ncol = 3, nrow = 12))
names_col = c("product", "Bad Waitress", "Black Pumas")
colnames(datasku) = names_col
datasku$product <- c("x","y","s","u","i","o","l","m","n","k","b","c")
artists <- c("Bad Waitress", "Black Pumas")
datasku$`Bad Waitress`<- c(23,40,0,0,0,0,0,0,10,0,0,0)
datasku$`Black Pumas` <- c(0,40,0,0,0,65,0,0,10,0,0,0)
product Bad Waitress Black Pumas
1 x 23 0
2 y 40 40
3 s 0 0
4 u 0 0
5 i 0 0
6 o 0 65
7 l 0 0
8 m 0 0
9 n 10 10
10 k 0 0
11 b 0 0
12 c 0 0
show_vec = c()
for (i in 1:length(artists)){
show_vec = c(show_vec,FALSE)
}
get_menu_list <- function(artists){
n_names = length(artists)
buttons = vector("list",n_names)
for(i in seq_along(buttons)){
show_vec[i] = TRUE
buttons[i] = list(list(method = "restyle",
args = list("visible", show_vec),
label = artists[i]))
print(list(show_vec))
show_vec[i] = FALSE
}
return_list = list(
list(
type = 'dropdown',
active = 0,
buttons = buttons
)
)
return(return_list)
}
print(get_menu_list(artists))
fig <- plot_ly(data=datasku, x = ~product, y = ~`Bad Waitress`,type = 'bar',
transforms = list(
list(
type = 'filter',
target = 'y',
operation = '>',
value = 0
)),
hovertemplate = paste('<i>Popularity</i>: %{y:.2f}%',
'<br><i>Product</i>: %{x}<extra></extra><br>'))
fig <- fig %>% add_trace(y = ~`Black Pumas`)
fig <- fig %>% layout(showlegend = F,yaxis = list(title = 'Count'), barmode = 'group',
updatemenus = get_menu_list(artists))
fig
What this code does is basically create a plotly barchart with dropdown menus corresponding to the artists names. When clicking an artist it should only show the products which have a values >0 but it is partially working and I can't understand why.
If I run the code and select Bad Waitress this is what I obtain :
As you can see some columns are removed (since they have 0 value) but others, which have 0 value they are still shown despite the filter. How can I solve this problem?
Thank you