# HG changeset patch
# User mingchen0919
# Date 1506446990 14400
# Node ID 2556fed6c3c764c0015eb3c9c5501743727dfdfe
# Parent  3a21542719302b7c6f3d6eeab107fd73349cb886
planemo upload for repository https://github.com/statonlab/docker-GRReport/tree/master/my_tools/rmarkdown_collection_builder commit b33359f9f0ca5bb3227050b4b586a9969c7e20ad-dirty

diff -r 3a2154271930 -r 2556fed6c3c7 collection_list_paired.Rmd
--- a/collection_list_paired.Rmd	Tue Sep 26 13:25:07 2017 -0400
+++ b/collection_list_paired.Rmd	Tue Sep 26 13:29:50 2017 -0400
@@ -41,7 +41,7 @@
 original_files = list.files('./forward_files_directory')
 # create new files names from original file names
 new_files = gsub('\\.dat', '_forward\\.FORMAT', original_files)
-new_files = paste0('input_', 1:length(original_files), '_forward.FORMAT')
+new_files = paste0('input', 1:length(original_files), '_forward.FORMAT')
 new_files
 # rename files
 file.copy(paste0('./forward_files_directory/', original_files),
@@ -61,7 +61,7 @@
 original_files = list.files('./reverse_files_directory')
 # create new files names from original file names
 new_files = gsub('\\.dat', '_reverse\\.FORMAT', original_files)
-new_files = paste0('input_', 1:length(original_files), '_reverse.FORMAT')
+new_files = paste0('input', 1:length(original_files), '_reverse.FORMAT')
 new_files
 # rename files
 file.copy(paste0('./reverse_files_directory/', original_files),
diff -r 3a2154271930 -r 2556fed6c3c7 collection_paired.Rmd
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/collection_paired.Rmd	Tue Sep 26 13:29:50 2017 -0400
@@ -0,0 +1,29 @@
+---
+title: 'Build collection: a paired datasets'
+output:
+    html_document:
+      number_sections: true
+      toc: true
+      theme: cosmo
+      highlight: tango
+---
+
+```{r setup, include=FALSE, warning=FALSE, message=FALSE}
+knitr::opts_chunk$set(
+  echo = ECHO
+)
+```
+
+# Command line arguments
+
+```{r 'command line arguments'}
+str(opt)
+```
+
+# Rename files
+
+```{r}
+file.copy("FORWARD_INPUT", './OUTPUT_DIR/forward.FORMAT')
+file.copy("REVERSE_INPUT", './OUTPUT_DIR/reverse.FORMAT')
+```
+
diff -r 3a2154271930 -r 2556fed6c3c7 collection_paired.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/collection_paired.xml	Tue Sep 26 13:29:50 2017 -0400
@@ -0,0 +1,52 @@
+<tool id="rmarkdown_collection_paired" name="Collection type (paired)" version="1.0.0">
+    <requirements>
+        <requirement type="package" version="1.15.0.6-0">pandoc</requirement>
+        <requirement type="package" version="1.20.0">r-getopt</requirement>
+        <requirement type="package" version="1.2">r-rmarkdown</requirement>
+        <requirement type="package" version="0.3.5">r-htmltools</requirement>
+        <requirement type="package" version="0.5.0">r-dplyr</requirement>
+    </requirements>
+    <description>
+        Create a paired dataset collection from files in history.
+    </description>
+    <stdio>
+        <regex match="Execution halted"
+               source="both"
+               level="fatal"
+               description="Execution halted." />
+        <regex match="Error in"
+               source="both"
+               level="fatal"
+               description="An undefined error occured, please check your intput carefully and contact your administrator." />
+        <regex match="Fatal error"
+               source="both"
+               level="fatal"
+               description="An undefined error occured, please check your intput carefully and contact your administrator." />
+    </stdio>
+    <command>
+        <![CDATA[
+            Rscript '${__tool_directory__}/collection_paired_render.R'
+                -L $forward_input
+                -R $reverse_input
+                -e $echo
+                -f $format
+
+                -r $report
+                -d $report.files_path
+
+                -t '${__tool_directory__}/collection_paired.Rmd'
+        ]]>
+    </command>
+    <inputs>
+        <param type="data" name="forward_input" multiple="false" label="forward input"/>
+        <param type="data" name="reverse_input" multiple="false" label="reverse input"/>
+        <param type="text" name="format" label="the format (extension) of input files (e.g., fastq, fastqsanger, fasta)"/>
+
+        <param type="boolean" name="echo" truevalue="TRUE" falsevalue="FALSE" checked="false" label="Display analysis code in report?" />
+    </inputs>
+    <outputs>
+        <data format="html" name="report" label="Collection builder (paired collection)" />
+        <collection type="paired" name="list_collection">
+        </collection>
+    </outputs>
+</tool>
\ No newline at end of file
diff -r 3a2154271930 -r 2556fed6c3c7 collection_paired_render.R
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/collection_paired_render.R	Tue Sep 26 13:29:50 2017 -0400
@@ -0,0 +1,88 @@
+##======= Handle arguments from command line ========
+# setup R error handline to go to stderr
+options(show.error.messages=FALSE,
+        error=function(){
+          cat(geterrmessage(), file=stderr())
+          quit("no", 1, F)
+        })
+
+# we need that to not crash galaxy with an UTF8 error on German LC settings.
+loc = Sys.setlocale("LC_MESSAGES", "en_US.UTF-8")
+
+# suppress warning
+options(warn = -1)
+
+options(stringsAsFactors=FALSE, useFancyQuotes=FALSE)
+args = commandArgs(trailingOnly=TRUE)
+
+suppressPackageStartupMessages({
+  library(getopt)
+  library(tools)
+})
+
+# column 1: the long flag name
+# column 2: the short flag alias. A SINGLE character string
+# column 3: argument mask
+#           0: no argument
+#           1: argument required
+#           2: argument is optional
+# column 4: date type to which the flag's argument shall be cast.
+#           possible values: logical, integer, double, complex, character.
+##------- 1. input data ---------------------
+spec_list=list()
+spec_list$FORWARD_INPUT = c('forward_input', 'L', '1', 'character')
+spec_list$REVERSE_INPUT = c('reverse_input', 'R', '1', 'character')
+spec_list$ECHO = c('echo', 'e', '1', 'character')
+spec_list$FORMAT = c('format', 'f', '1', 'character')
+##--------2. output report and outputs --------------
+spec_list$OUTPUT_HTML = c('paired_collection_html', 'r', '1', 'character')
+spec_list$OUTPUT_DIR = c('paired_collection_dir', 'd', '1', 'character')
+##--------3. Rmd templates in the tool directory ----------
+spec_list$PAIRED_COLLECTION_RMD = c('paired_collection_rmd', 't', '1', 'character')
+
+spec = t(as.data.frame(spec_list))
+opt = getopt(spec)
+##====== End of arguments handling ==========
+
+#------ Load libraries ---------
+library(rmarkdown)
+library(htmltools)
+library(dplyr)
+
+#----- 1. create the report directory ------------------------
+system(paste0('mkdir -p ', opt$paired_collection_dir))
+
+#----- 2. generate Rmd files with Rmd templates --------------
+#   a. templates without placeholder variables:
+#         copy templates from tool directory to the working directory.
+#   b. templates with placeholder variables:
+#         substitute variables with user input values and place them in the working directory.
+
+#----- 01 paired_collection.Rmd -----------------------
+readLines(opt$paired_collection_rmd) %>%
+  (function(x) {
+    gsub('ECHO', opt$echo, x)
+  }) %>%
+  (function(x) {
+    gsub('FORMAT', opt$format, x)
+  }) %>%
+  (function(x) {
+    gsub('FORWARD_INPUT', opt$forward_input, x)
+  }) %>%
+  (function(x) {
+    gsub('REVERSE_INPUT', opt$reverse_input, x)
+  }) %>%
+  (function(x) {
+    gsub('OUTPUT_DIR', opt$paired_collection_dir, x)
+  }) %>%
+  (function(x) {
+    fileConn = file('paired_collection.Rmd')
+    writeLines(x, con=fileConn)
+    close(fileConn)
+  })
+
+#------ 3. render all Rmd files --------
+render('paired_collection.Rmd', output_file = opt$paired_collection_html)
+
+
+#-------4. manipulate outputs -----------------------------