R/mod_accords_mets.R

In NicolasImberty/vin: Etude des vins

# Module UI
  
#' @title   mod_accords_mets_ui and mod_accords_mets_server
#' @description  A shiny Module.
#'
#' @param id shiny id
#' @param input internal
#' @param output internal
#' @param session internal
#'
#' @rdname mod_accords_mets
#'
#' @keywords internal
#' @export 
#' @importFrom shiny NS tagList 
mod_accords_mets_ui <- function(id){
  ns <- NS(id)
  tagList(
    
    selectInput(
      ns("mets"),
      "Choisir un mets :",
      lt_mets
    ),
    
    dataTableOutput(ns("accords_mets"))
  
  )
}
    
# Module Server
    
#' @rdname mod_accords
#' @export
#' @keywords internal
    
mod_accords_mets_server <- function(input, output, session){
  ns <- session$ns
  
  output$accords_mets <- renderDataTable({
    
    accords %>% 
      dplyr::filter(mets == input$mets) %>% 
      dplyr::select(vin)
    
  })
}
    
## To be copied in the UI
# mod_accords_mets_ui("accords_mets_ui_1")
    
## To be copied in the server
# callModule(mod_accords_mets_server, "accords_ui_mets_1")