R app file upload

app.R

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+library(shiny)
+library(shinyalert)
+library(shinyWidgets)
+library(glue)
+
+ui <- fluidPage(
+  h2("SIMPASI"), 
+  br(), 
+  # selectInput("anak", "Anak", choices = c("Ara", "Ibrahim")), 
+  dateInput("tgl", "Tanggal"), 
+  textInput("karbo", "Karbohidrat"), 
+  textInput("protein_hewani", "Protein Hewani"), 
+  textInput("protein_nabati", "Protein Nabati"), 
+  textInput("buah_sayur", "Buah/Sayur"), 
+  textInput("lemak_tambahan", "Lemak Tambahan"), 
+  textAreaInput("camilan", "Camilan"), 
+  textAreaInput("gejala", "Gejala Alergi"), 
+  actionBttn("save", "Simpan"), 
+  br()
+)
+
+server <- function(input, output, session){
+  observeEvent(input$save, {
+    shinyalert(text = "Yakin ingin menyimpan?", type = "info", showCancelButton = TRUE, 
+               callbackR = function(x){
+                 if(x  != FALSE){
+                   shinyalert(text = "Menyimpan data ...", type = "info", showConfirmButton = FALSE, closeOnEsc = FALSE, closeOnClickOutside = FALSE)
+                   source("dbconnect.R")
+                   query <- glue("INSERT INTO public.menu (id_parent, id_anak, tanggal, karbo, protein_hewani, protein_nabati, buah_sayur, lemak_tambahan, camilan, gejala, created_date) 
+                                     VALUES (1, 2, '{input$tgl}', '{input$karbo}', '{input$protein_hewani}', '{input$protein_nabati}', '{input$buah_sayur}', '{input$lemak_tambahan}', '{input$camilan}', '{input$gejala}', '{Sys.time()}')")
+                   query <- pg_con |> 
+                     dbSendQuery(query)
+                   dbClearResult(query)
+                   dbDisconnect(pg_con)
+                   # closeAlert()
+                   shinyalert(text = "Data berhasil disimpan.", type = "success", immediate = TRUE)
+                   
+                 }
+               })
+  })
+}
+
+shinyApp(ui, server)

dbconnect.R

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+library(RPostgres)
+
+pg_con <- dbConnect(Postgres(), 
+                    host = "batyr.db.elephantsql.com", 
+                    port = 5432, 
+                    dbname = "zpcpmrwo", 
+                    user = "zpcpmrwo", 
+                    password = "Ui66Mhs3jUh4jsQjRYnKyUke_aJ1r9Mq")
+
+# dbListTables(pg_con)
+# dbDisconnect(pg_con)

simpasi.Rproj

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+Version: 1.0
+
+RestoreWorkspace: Default
+SaveWorkspace: Default
+AlwaysSaveHistory: Default
+
+EnableCodeIndexing: Yes
+UseSpacesForTab: Yes
+NumSpacesForTab: 2
+Encoding: UTF-8
+
+RnwWeave: Sweave
+LaTeX: pdfLaTeX
+
+AutoAppendNewline: Yes