From d8f2138d2a10750362ff45812d418eb81adac904 Mon Sep 17 00:00:00 2001
From: utvk <utvk@users.noreply.github.com>
Date: Tue, 8 Jul 2014 23:44:32 +0200
Subject: Bug with header 0

---
 README.md               | 22 ++++++++++++++++++++++
 bin/etatsbasen.js       |  6 +++---
 lib/etatsbasen.js       | 48 ++++++++++++++++++++++++------------------------
 test/etatsbasen_test.js |  5 +++--
 4 files changed, 52 insertions(+), 29 deletions(-)

diff --git a/README.md b/README.md
index 641a7f6..07123c3 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,24 @@
 etatsbasen
 ==========
+
+Verktøy til å eksportere fra https://github.com/mimesbronn/etatsbasen-data
+Lager import som er egnet for import til alaveteli.
+
+usage
+-----
+
+```sh
+$ etatsbasen -h
+ Usage: etatsbasen [options]
+
+  -c [all|[c1,c2,..]]   Categories to include (defaults: `12,14,17,18,27,33,38,66,68,76`)
+  -f [file]             File to read from (defaults: `etatsbasen.csv`)
+  -o h1[,h2,h3]         Include only these headers in output (id or name)
+  -v                    Print version.
+  -h                    Write this help.
+```
+
+examples
+--------
+
+TODO
diff --git a/bin/etatsbasen.js b/bin/etatsbasen.js
index 0960900..67f8287 100755
--- a/bin/etatsbasen.js
+++ b/bin/etatsbasen.js
@@ -55,9 +55,9 @@ if (argv.h || fileNotFound()) {
   console.log([
     'usage: etatsbasen [options]',
     '',
-    '  -c [all|[c1,c2,..]]   Categories to include (defaults: `' + defaultCategories.join(',') + '`)',
-    '  -f [file]             File to read from (defaults: `etatsbasen.csv`)',
-    '  -o h1[,h2,h3]         Include only these headers in output (id or name)',
+    '  [-c all|-c c1 -c c2]  Categories to include (defaults: `' + defaultCategories.join(',') + '`)',
+    '  [-f file]             File to read from (defaults: `etatsbasen.csv`)',
+    '  [-o h1 -o h1]         Include only these headers in output (id or name)',
     '  -v                    Print version.',
     '  -h                    Write this help.'
   ].join('\n'));
diff --git a/lib/etatsbasen.js b/lib/etatsbasen.js
index cb29076..095904f 100644
--- a/lib/etatsbasen.js
+++ b/lib/etatsbasen.js
@@ -123,14 +123,12 @@ function removeColumns(csvdata, headerFilter) {
   if (headerFilter.length) {
     // expand names to number
     headerFilter = headerFilter.map(function(item) {
-      if (item) {
-        if (null !== item.toString().match(/^\d+$/)) {
-          return Number(item);
-        } else if (headernameToIndex[item]) {
-          return headernameToIndex[item];
-        } else {
-          throw 'Can\'t find header \'' + item + '\'. Possible values: ' + Object.keys(headernameToIndex).join(',');
-        }
+      if (null !== item.toString().match(/^\d+$/)) {
+        return Number(item);
+      } else if (headernameToIndex[item]) {
+        return headernameToIndex[item];
+      } else {
+        throw 'Can\'t find header \'' + item + '\'. Possible values: ' + Object.keys(headernameToIndex).join(',');
       }
     });
 
@@ -216,22 +214,24 @@ exports.printCSV = function(cb, options) {
   }
 
   // This is just for fun
-  csv().from.path(filename, { comment: '#'}).to.array( function(data) {
-    print(
-      removeColumns(
-        addURL(
-          addTags(
-            renameHeader(
-              filter(data,
-                     options.categories
-                    )
-            )
-          )
-        ), options.headers
-      )
-    );
-    cb();
-  } );
+  csv().from.path(filename,
+                  { comment: '#'}).to.array( function(data) {
+                    print(
+                      removeColumns(
+                        addURL(
+                          addTags(
+                            renameHeader(
+                              filter(data,
+                                     options.categories
+                                    )
+                            )
+                          )
+                        ),
+                        options.headers
+                      )
+                    );
+                    cb();
+                  } );
 
   return true;
 };
diff --git a/test/etatsbasen_test.js b/test/etatsbasen_test.js
index 6f42db7..af66789 100644
--- a/test/etatsbasen_test.js
+++ b/test/etatsbasen_test.js
@@ -78,17 +78,18 @@ exports.etatsbasen = {
     'filter headers': function(test) {
       var oldLogger = console.log;
       console.log = function(str) {
-        test.expect(5);
+        test.expect(6);
         test.ok(str.match(/.*request\_email.*/), 'Can\'t find filtered header email');
         test.equal(str.split('\n').length, 10);
         test.ok(!str.match(/\,\,/), 'Found empty entries (WARNING: suspect test)');
         test.ok(str.match(/.*name\.nn.*/, 'Missing name.nn header'));
+        test.ok(str.match(/^\#id/, 'Missing id header'));
       };
       etatsbasen.printCSV(function(err) {
         console.log = oldLogger;
         test.ok(!err);
         test.done();
-      }, { filename: 'fixtures/2.csv', headers: ['request_email', 3] });
+      }, { filename: 'fixtures/2.csv', headers: ['request_email', 3, 0] });
     }
   }
   };
-- 
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