|
box::use( |
|
shiny[moduleServer, fluidRow, NS, uiOutput, div, renderImage, renderUI], |
|
bslib[layout_column_wrap, value_box, card, card_header, card_body, layout_columns], |
|
bsicons[bs_icon], |
|
purrr[map], |
|
grDevices[replayPlot] |
|
) |
|
|
|
|
|
ui <- function(id) { |
|
ns <- NS(id) |
|
div( |
|
layout_column_wrap( |
|
value_box( |
|
title = "Number of books", |
|
value = "15591", |
|
showcase = bs_icon("book-half"), |
|
theme = "purple" |
|
), |
|
value_box( |
|
title = "Average book rating", |
|
value = "4.03", |
|
showcase = bs_icon("star-fill"), |
|
theme = "purple" |
|
), |
|
value_box( |
|
title = "Number of genres", |
|
value = "8", |
|
showcase = bs_icon("tags-fill"), |
|
theme = "purple" |
|
) |
|
), |
|
uiOutput(ns("wordcloud_plots")) |
|
|
|
) |
|
|
|
} |
|
|
|
|
|
server <- function(id) { |
|
moduleServer(id, function(input, output, session) { |
|
images <- list.files("data/plots", full.names = TRUE) |
|
output$wordcloud_plots <- renderUI({ |
|
div( |
|
class = "img-gallery", |
|
map(.x = images, .f = create_plot_card) |
|
) |
|
}) |
|
}) |
|
} |
|
|
|
create_plot_card <- function(plot_img_path) { |
|
|
|
name <- strsplit(plot_img_path, "/")[[1]][3] |> gsub(pattern = ".png*", replacement = "") |
|
card( |
|
class = "img-card", |
|
card_header(name), |
|
card_body( |
|
renderImage({ |
|
list(src = plot_img_path, height = "400px") |
|
}) |
|
) |
|
) |
|
} |
|
|
