Attachment 30202 Details for Bug 9000 – Bug 9000 [1] - Update rss.pl to use Template Toolkit

[patch] Bug 9000 [1] - Update rss.pl to use Template Toolkit

Bug-9000-1---Update-rsspl-to-use-Template-Toolkit.patch (text/plain), 6.48 KB, created by Kyle M Hall (khall) on 2014-07-28 14:10:46 UTC

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Creator: Kyle M Hall (khall)

Created: 2014-07-28 14:10:46 UTC

Size: 6.48 KB

patch

obsolete

>From 2ea28d95e90ec8dc157ff782e7a453b38a282130 Mon Sep 17 00:00:00 2001
>From: Kyle M Hall <kyle@bywatersolutions.com>
>Date: Mon, 28 Jul 2014 10:07:45 -0400
>Subject: [PATCH] Bug 9000 [1] - Update rss.pl to use Template Toolkit
>
>---
> misc/cronjobs/rss/README |   35 ++++++++++++++---------------
> misc/cronjobs/rss/rss.pl |   53 ++++++++++++++++++++++-----------------------
> 2 files changed, 43 insertions(+), 45 deletions(-)
>
>diff --git a/misc/cronjobs/rss/README b/misc/cronjobs/rss/README
>index 896a1d9..4c9cc69 100644
>--- a/misc/cronjobs/rss/README
>+++ b/misc/cronjobs/rss/README
>@@ -21,7 +21,7 @@ is invoked like this (in the case of lastAcquired):
> 
> The basic process is that rss reads the config file
> (lastAcquired.conf) to determine RSS header information, the SQL query
>-used to generate the results, and the HTML::Template style used to
>+used to generate the results, and the Template Tookit style used to
> format the output.  Since you'll likely to want to create your own RSS
> content, or at least modify the ones present here, let's review the
> config file and the template file.
>@@ -51,16 +51,15 @@ title=Koha, the worlds best Open Source Library System
> url=http://www.koha-community.org/images/foo.jpg
> link=http://www.koha-community.org
> config
>-tmpl=lastAcquired.tmpl
>+tmpl=lastAcquired.tt
> output=lastAcquired.xml
> query=select biblioitems.isbn as isbn, biblio.title as title, biblio.author as author from biblio, biblioitems, items where biblioitems.biblionumber = items.biblionumber and biblio.biblionumber = items.biblionumber and items.dateaccessioned is not NULL order by items.dateaccessioned desc
> 
> 
> This data (and the data acquired from the query) are then used to fill
> in the template.  Most of the template is boilerplate and should not
>-be edited.  The section within the <TMPL_LOOP NAME=ITEMS>
>-... </TMPL_LOOP> is the part which can be modified to create your own
>-RSS content.  
>+be edited.  The section within the [% FOREACH i IN ITEMS %] ... [% END %]
>+is the part which can be modified to create your own RSS content.  
> 
> Here's the lastAcquired.tmpl file:
> 
>@@ -72,25 +71,24 @@ Here's the lastAcquired.tmpl file:
> <rss version="0.91">
> 
> <channel>
>- <title><TMPL_VAR CHANNELTITLE></title>
>- <link><TMPL_VAR CHANNELLINK></link>
>- <description><TMPL_VAR CHANNELDESC></description>
>- <language><TMPL_VAR CHANNELLANG></language>
>- <lastBuildDate><TMPL_VAR CHANNELLASTBUILD></lastBuildDate>
>+ <title>[% CHANNELTITLE %]</title>
>+ <link>[% CHANNELLINK %]</link>
>+ <description>[% CHANNELDESC %]</description>
>+ <language>[% CHANNELLANG %]</language>
>+ <lastBuildDate>[% CHANNELLASTBUILD %]</lastBuildDate>
> 
>  <image>
>-  <title><TMPL_VAR IMAGETITLE></title>
>-  <url><TMPL_VAR IMAGEURL></url>
>-  <link><TMPL_VAR IMAGELINK></link>
>+  <title>[% IMAGETITLE %]</title>
>+  <url>[% IMAGEURL %]</url>
>+  <link>[% IMAGELINK %]</link>
>  </image>
> 
>-<TMPL_LOOP NAME=ITEMS>
>+[% FOREACH i IN ITEMS %]
>  <item>
>-  <title><TMPL_VAR TITLE>, by <TMPL_VAR AUTHOR></title>
>-  <link>http://opac.library.org.nz/cgi-bin/koha/opac-searchresults.pl?isbn=<TMPL_VAR ISBN></link>
>-
>+  <title>[% i.TITLE %], by [% i.AUTHOR %]</title>
>+  <link>http://opac.library.org.nz/cgi-bin/koha/opac-searchresults.pl?isbn=[% i.ISBN %]</link>
>  </item>
>-</TMPL_LOOP>
>+[% END %]
> 
> </channel>
> </rss>
>@@ -100,3 +98,4 @@ Originally written by Pat Eyler (pate@eylerfamily.org), suggestions,
> advice, and help came from 'Content Syndication with RSS', Chris
> Cormack, Mike Hansen, Steve Tonnesen and a variety of folks on #koha at 
> irc.katipo.co.nz.
>+Updated for use with Template Toolkit by Kyle M Hall, ByWater Solutions
>diff --git a/misc/cronjobs/rss/rss.pl b/misc/cronjobs/rss/rss.pl
>index 1d475d7..d87e342 100755
>--- a/misc/cronjobs/rss/rss.pl
>+++ b/misc/cronjobs/rss/rss.pl
>@@ -8,6 +8,7 @@
> #
> 
> # Copyright 2003 Katipo Communications
>+# Copyright 2014 ByWater Solutions
> #
> # This file is part of Koha.
> #
>@@ -24,10 +25,9 @@
> # with Koha; if not, write to the Free Software Foundation, Inc.,
> # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
> 
>-use strict;
>-use warnings;
>+use Modern::Perl;
> 
>-use HTML::Template::Pro;
>+use Template;
> use C4::Context;
> use Time::Local;
> use POSIX;
>@@ -36,35 +36,32 @@ my $dbh     = C4::Context->dbh;
> my $file    = $ARGV[0];
> my %config  = getConf("config");
> my $outFile = $config{"output"};
>-my $feed    = HTML::Template::Pro->new( filename => $config{"tmpl"} );
>+my $feed    = Template->new();
> 
> my %channel = getConf("channel");
>-$feed->param( CHANNELTITLE     => $channel{'title'} );
>-$feed->param( CHANNELLINK      => $channel{'link'} );
>-$feed->param( CHANNELDESC      => $channel{'desc'} );
>-$feed->param( CHANNELLANG      => $channel{'lang'} );
>-$feed->param( CHANNELLASTBUILD => getDate() );
>+my %image   = getConf("image");
>+my $vars    = {
>+    CHANNELTITLE     => $channel{'title'},
>+    CHANNELLINK      => $channel{'link'},
>+    CHANNELDESC      => $channel{'desc'},
>+    CHANNELLANG      => $channel{'lang'},
>+    CHANNELLASTBUILD => getDate(),
> 
>-my %image = getConf("image");
>-$feed->param( IMAGETITLE       => $image{'title'} );
>-$feed->param( IMAGEURL         => $image{'url'} );
>-$feed->param( IMAGELINK        => $image{'link'} );
>-$feed->param( IMAGEDESCRIPTION => $image{'description'} );
>-$feed->param( IMAGEWIDTH       => $image{'width'} );
>-$feed->param( IMAGEHEIGHT      => $image{'height'} );
>+    IMAGETITLE       => $image{'title'},
>+    IMAGEURL         => $image{'url'},
>+    IMAGELINK        => $image{'link'},
>+    IMAGEDESCRIPTION => $image{'description'},
>+    IMAGEWIDTH       => $image{'width'},
>+    IMAGEHEIGHT      => $image{'height'},
> 
>-#
>-# handle the items
>-#
>-$feed->param( ITEMS => getItems( $config{'query'} ) );
>+    ITEMS => getItems( $config{'query'} )
>+};
> 
>-open( FILE, ">$outFile" ) or die "can't open $outFile";
>-print FILE $feed->output();
>-close FILE;
>+my $template_path = $config{"tmpl"};
>+open( my $fh, "<", $template_path ) or die "cannot open $template_path : $!";
>+$feed->process( $fh, $vars, $outFile );
> 
> sub getDate {
>-
>-    #    my $date = localtime(timelocal(localtime));
>     my $date = strftime( "%a, %d %b %Y %T %Z", localtime );
>     return $date;
> }
>@@ -80,12 +77,14 @@ sub getConf {
>             my @line = split( /=/, $_, 2 );
>             unless ( $line[1] ) {
>                 $inSection = 0;
>-            } else {
>+            }
>+            else {
>                 my ( $key, $value ) = @line;
>                 chomp $value;
>                 $return{$key} = $value;
>             }
>-        } else {
>+        }
>+        else {
>             if ( $_ eq "$section\n" ) { $inSection = 1 }
>         }
>     }
>-- 
>1.7.2.5

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