From f1f8e3cadfe3c934549c8673f46fed23a73decde Mon Sep 17 00:00:00 2001
From: Schultheis <hschult@kerckhoff.mpg.de>
Date: Tue, 20 Nov 2018 10:28:22 +0100
Subject: [PATCH] install package dependencies if not yet installed

---
 wilson-basic/app.R | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/wilson-basic/app.R b/wilson-basic/app.R
index 765ef5e..c8c464b 100755
--- a/wilson-basic/app.R
+++ b/wilson-basic/app.R
@@ -1,14 +1,14 @@
-library(shiny)
-library(DT)
-library(shinydashboard)
-library(shinythemes)
-library(colourpicker)
-library(shinyjs)
-library(wilson)
-library(log4r)
-library(shinyBS)
-library(data.table)
-library(htmltools)
+if (!require(shiny)) install.packages("shiny")
+if (!require(DT)) install.packages("DT")
+if (!require(shinydashboard)) install.packages("shinydashboard")
+if (!require(shinythemes)) install.packages("shinythemes")
+if (!require(colourpicker)) install.packages("colourpicker")
+if (!require(shinyjs)) install.packages("shinyjs")
+if (!require(wilson)) install.packages("wilson")
+if (!require(log4r)) install.packages("log4r")
+if (!require(shinyBS)) install.packages("shinyBS")
+if (!require(data.table)) install.packages("data.table")
+if (!require(htmltools)) install.packages("htmltools")
 
 # versions
 wilson_app_version <- "2.0.1"