update

R/GS_functions.R

@@ -311,9 +311,9 @@ GBLUP_genomic_prediction <- function(pheno_dat, Geno.mat, cycles, folds, traits,
         results[(((r-1)*5)+fold), (length(traits)+2)] <- fold
 
         # Extract GEBVs
-        GEBVs_fold[, trait_idx] <- traitpred$g[test] #Confirm it is accuract to calculate the GEBVs for testing group from the trained model
+        GEBVs_fold[, trait_idx] <- traitpred$g[test]
 
-        # Calculate heritability (these are wrong)
+        # Calculate heritability (*confirm this calculation* - either way will not report to user)
         Vu <- traitpred$Vg
         Ve <- traitpred$Ve
         heritability_scores[(((r-1)*5)+fold), trait_idx] <- Vu / (Vu + Ve)

R/app_server.R

@@ -73,12 +73,15 @@ app_server <- function(input, output, session) {
 
   #Check for updates from GitHub for BIGapp
   get_latest_github_commit <- function(repo, owner) {
-    url <- paste0("https://api.github.com/repos/", owner, "/", repo, "/commits/main")
+    url <- paste0("https://api.github.com/repos/", owner, "/", repo, "/releases/latest")
     response <- GET(url)
     content <- content(response, "parsed")
 
     if (status_code(response) == 200) {
-      return(content$sha)
+      tag_name <- content$tag_name
+      clean_tag_name <- sub("-.*", "", tag_name)
+      clean_tag_name <- sub("v", "", clean_tag_name)
+      return(clean_tag_name)
     } else {
       return(NULL)
     }

R/app_ui.R

@@ -57,7 +57,7 @@ app_ui <- function(request) {
                    menuItem("Home", tabName = "welcome", icon = icon("house"),startExpanded = FALSE),
           tags$li(class = "header", style = "color: grey; margin-top: 18px; margin-bottom: 10px; padding-left: 15px;", "Genotype Processing"),
                    menuItem("Convert to VCF", tabName = "dosage2vcf", icon = icon("share-from-square")),
-                   menuItem("Updog Dosage Calling", tabName = "updog", icon = icon("list-ol")),
+                   menuItem("Dosage Calling", tabName = "updog", icon = icon("list-ol")),
                    menuItem("VCF Filtering", tabName = "filtering", icon = icon("filter")),
           tags$li(class = "header", style = "color: grey; margin-top: 18px; margin-bottom: 10px; padding-left: 15px;", "Summary Metrics"),
                    menuItem("Genomic Diversity", tabName = "diversity", icon = icon("chart-pie")),

R/mod_DosageCall.R

@@ -10,12 +10,22 @@
 #' @importFrom shiny NS tagList
 #' @importFrom future availableCores
 #' @importFrom bs4Dash renderValueBox
+#' @import shinydisconnect
 #'
 #'
 mod_DosageCall_ui <- function(id){
   ns <- NS(id)
   tagList(
     fluidPage(
+      disconnectMessage(
+        text = "An unexpected error occurred, please reload the application and check the input file(s).",
+        refresh = "Reload now",
+        background = "white",
+        colour = "grey",
+        overlayColour = "grey",
+        overlayOpacity = 0.3,
+        refreshColour = "purple"
+      ),
       fluidRow(
         box(
           title = "Inputs", status = "info", solidHeader = TRUE, collapsible = FALSE, collapsed = FALSE,

R/mod_Filtering.R

@@ -13,18 +13,28 @@
 #' @importFrom shinyjs enable disable useShinyjs
 #'
 #' @import dplyr
+#' @import shinydisconnect
 #'
 #'
 mod_Filtering_ui <- function(id){
   ns <- NS(id)
   tagList(
     fluidRow(
+      disconnectMessage(
+        text = "An unexpected error occurred, please reload the application and check the input file(s).",
+        refresh = "Reload now",
+        background = "white",
+        colour = "grey",
+        overlayColour = "grey",
+        overlayOpacity = 0.3,
+        refreshColour = "purple"
+      ),
       column(width = 3,
              box(width = 12,
                  title = "Quality Filtering", status = "info", solidHeader = TRUE, collapsible = TRUE, collapsed = FALSE,
                  fileInput(ns("updog_rdata"),"Choose VCF File", accept = c(".vcf",".gz")),
                  textInput(ns("filter_output_name"), "Output File Name"),
-                 numericInput(ns("filter_ploidy"),"Ploidy", min = 0, value = NULL),
+                 numericInput(ns("filter_ploidy"),"Species Ploidy", min = 0, value = NULL),
                  numericInput(ns("filter_maf"),"MAF filter", min = 0, max=1, value = 0.05, step = 0.01),
                  numericInput(ns("size_depth"),"Min Read Depth (Marker per Sample)", min = 0, max = 300, value = 10, step = 1),
                  numericInput(ns("snp_miss"),"Remove SNPs with >= % missing data", min = 0, max = 100, value = 50, step = 1),
@@ -40,13 +50,15 @@ mod_Filtering_ui <- function(id){
                      numericInput(ns("maxpostprob_filter"), "Minimum maxpostprob (Updog filter)", min = 0, value = 0.5, step = 0.1)
                    )
                  ),
-                 actionButton(ns("run_filters"), "Apply filters"),
+                 actionButton(ns("run_filters"), "Apply Filters"),
                  useShinyjs(),
-                 downloadButton(ns("start_updog_filter"), "Download Filtered VCF", icon = icon("download"), class = "butt"),
+                 downloadButton(ns("start_updog_filter"), "Download", icon = icon("download"), class = "butt"),
                  div(style="display:inline-block; float:right",dropdownButton(
-                   tags$h3("Updog Filter Parameters"),
-                   "You can download examples of the expected file here: \n",
-                   downloadButton(ns('download_vcf'), "Download VCF Example File"), hr(),
+                   HTML("<b>Input files</b>"),
+                   p(downloadButton(ns('download_vcf'),""), "VCF Example File"),
+                   p(HTML("<b>Parameters description:</b>"), actionButton(ns("goPar"), icon("arrow-up-right-from-square", verify_fa = FALSE) )), hr(),
+                   p(HTML("<b>Results description:</b>"), actionButton(ns("goRes"), icon("arrow-up-right-from-square", verify_fa = FALSE) )), hr(),
+                   p(HTML("<b>How to cite:</b>"), actionButton(ns("goCite"), icon("arrow-up-right-from-square", verify_fa = FALSE) )), hr(),
                    actionButton(ns("filtering_summary"), "Summary"),
                    circle = FALSE,
                    status = "warning",
@@ -100,6 +112,43 @@ mod_Filtering_ui <- function(id){
 mod_Filtering_server <- function(input, output, session, parent_session){
 
   ns <- session$ns
+
+  # Help links
+  observeEvent(input$goPar, {
+    # change to help tab
+    updatebs4TabItems(session = parent_session, inputId = "MainMenu",
+                      selected = "help")
+
+    # select specific tab
+    updateTabsetPanel(session = parent_session, inputId = "VCF_Filtering_tabset",
+                      selected = "VCF_Filtering_par")
+    # expand specific box
+    updateBox(id = "VCF_Filtering_box", action = "toggle", session = parent_session)
+  })
+
+  observeEvent(input$goRes, {
+    # change to help tab
+    updatebs4TabItems(session = parent_session, inputId = "MainMenu",
+                      selected = "help")
+
+    # select specific tab
+    updateTabsetPanel(session = parent_session, inputId = "VCF_Filtering_tabset",
+                      selected = "VCF_Filtering_results")
+    # expand specific box
+    updateBox(id = "VCF_Filtering_box", action = "toggle", session = parent_session)
+  })
+
+  observeEvent(input$goCite, {
+    # change to help tab
+    updatebs4TabItems(session = parent_session, inputId = "MainMenu",
+                      selected = "help")
+
+    # select specific tab
+    updateTabsetPanel(session = parent_session, inputId = "VCF_Filtering_tabset",
+                      selected = "VCF_Filtering_cite")
+    # expand specific box
+    updateBox(id = "VCF_Filtering_box", action = "toggle", session = parent_session)
+  })
 
   #vcf
   filtering_files <- reactiveValues(