From 726a00fd7ea5378a478ca87b990da04b038c006d Mon Sep 17 00:00:00 2001
From: Tomas Cohen Arazi <tomascohen@gmail.com>
Date: Tue, 5 Apr 2011 10:22:22 +0200
Subject: [PATCH] Bug 5546 Javascript driven ability to hide MARC documentation
 links

Signed-off-by: fdurand <frederic.durand@univ-lyon2.fr>
Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
---
 cataloguing/addbiblio.pl                      |  3 +
 .../en/modules/cataloguing/addbiblio.tmpl     | 59 +++++++++++++++++--
 2 files changed, 58 insertions(+), 4 deletions(-)

diff --git a/cataloguing/addbiblio.pl b/cataloguing/addbiblio.pl
index d2a38414ef..7e146c0c8b 100755
--- a/cataloguing/addbiblio.pl
+++ b/cataloguing/addbiblio.pl
@@ -1023,10 +1023,13 @@ $template->param( title => $record->title() ) if ( $record ne "-1" );
 if (C4::Context->preference("marcflavour") eq "MARC21"){
     $template->param(MARC21 => 1);
 }
+
+
 $template->param(
     popup => $mode,
     frameworkcode => $frameworkcode,
     itemtype => $frameworkcode,
+    borrowernumber => $loggedinuser
 );
 
 output_html_with_http_headers $input, $cookie, $template->output;
diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/cataloguing/addbiblio.tmpl b/koha-tmpl/intranet-tmpl/prog/en/modules/cataloguing/addbiblio.tmpl
index ba59280e51..b39212c621 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/cataloguing/addbiblio.tmpl
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/cataloguing/addbiblio.tmpl
@@ -26,9 +26,20 @@
                 fields_in_use[field_id] = 1;
             }
         });
-	 });
-	 
-	 $('#header_search > ul').tabs().bind('show.ui-tabs', function(e, ui) { $('#header_search > div:not(.ui-tabs-hide)').find('input').eq(0).focus(); });
+		/* check cookie to hide/show marcdocs*/
+		if($.cookie("marcdocs_<!-- TMPL_VAR NAME="borrowernumber" -->") == 'false'){
+			hideMARCdocLinks();
+			$("#marcDocsSelect").attr('checked',false);
+		} else {
+			/* reset cookie expire date */
+			$.cookie("marcdocs_<!-- TMPL_VAR NAME="borrowernumber" -->",'true',
+						{ path: "/", expires: 365 });
+		}
+
+	});
+
+	$('#header_search > ul').tabs().bind('show.ui-tabs', function(e, ui) { $('#header_search > div:not(.ui-tabs-hide)').find('input').eq(0).focus(); });
+
 
 function confirmnotdup(redirect){
 	$("#confirm_not_duplicate").attr("value","1");
@@ -101,6 +112,45 @@ function _UNIMARCFieldDoc(field, blocknumber) {
     }
 }
 
+/*
+ * Functions to load/unload css from the head element
+ */
+function loadCSS(id,cssDef) {
+
+  var cssElem=document.createElement("style");
+  cssElem.setAttribute("type", "text/css");
+  cssElem.setAttribute("id", id);
+  cssElem.innerHTML = cssDef;
+ 
+  document.getElementsByTagName("head")[0].appendChild(cssElem);
+}
+
+function unloadCSS(id) {
+  var elem = document.getElementById(id);
+  elem.parentNode.removeChild(elem);
+}
+
+/*
+ * Functions to hide/show marc docs links
+ */
+function hideMARCdocLinks() {
+	loadCSS("marcDocsCSS",".marcdocs{display: none;}");
+	$.cookie("marcdocs_<!-- TMPL_VAR NAME="borrowernumber" -->",'false', { path: "/", expires: 365 });
+}
+
+function showMARCdocLinks() {
+	unloadCSS("marcDocsCSS");
+	$.cookie("marcdocs_<!-- TMPL_VAR NAME="borrowernumber" -->",'true', { path: "/", expires: 365 });
+}
+
+function toggleMARCDocs(checked) {
+  if (checked) {
+    showMARCdocLinks();
+  } else {
+    hideMARCdocLinks();
+  }
+}
+
 /**
  * check if mandatory subfields are written
  */
@@ -643,6 +693,7 @@ function unHideSubfield(index,labelindex) { // FIXME :: is it used ?
 
 
 <h1><!-- TMPL_IF NAME="biblionumber" -->Editing <em><!-- TMPL_VAR NAME="title" escape="html" --></em> (Record Number <!-- TMPL_VAR name="biblionumber" -->)</h1><!-- TMPL_ELSE -->Add MARC Record</h1><!-- /TMPL_IF -->
+<div><input type="checkbox" name="marcDocsSelect" id="marcDocsSelect" checked="true" onclick="toggleMARCDocs(this.checked)"/> Show MARC tag documentation links<br/></div>
 
 <!-- TMPL_UNLESS name="number" -->
     <!-- show duplicate warning on tab 0 only -->
@@ -788,7 +839,7 @@ function unHideSubfield(index,labelindex) { // FIXME :: is it used ?
             	<!-- TMPL_IF NAME="advancedMARCEditor" -->
 		<a href="#" tabindex="1" class="tagnum" title="<!-- TMPL_VAR NAME="tag_lib"--> - Click to Expand this Tag" onclick="ExpandField('tag_<!-- TMPL_VAR NAME="tag"-->_<!-- TMPL_VAR NAME='index' --><!-- TMPL_VAR NAME="random" -->'); return false;"><!-- TMPL_VAR NAME="tag" --></a>
 		<!-- TMPL_ELSE -->
-                        <span class="tagnum" title="<!-- TMPL_VAR NAME="tag_lib" -->"><!-- TMPL_VAR NAME="tag" --><a 
+                        <span class="tagnum" title="<!-- TMPL_VAR NAME="tag_lib" -->"><!-- TMPL_VAR NAME="tag" --><a class="marcdocs"
                  onclick="PopupMARCFieldDoc('<!-- TMPL_VAR NAME="tag" -->', <!-- TMPL_VAR NAME="number" -->); return false;">&nbsp;?</a></span>
 		<!-- /TMPL_IF -->
                 <!-- TMPL_IF NAME="fixedfield" -->
-- 
2.39.5