From 7767c51977a235b2f9205da1a94b07ba55ad2f52 Mon Sep 17 00:00:00 2001
From: Simon Cozens <simon@simon-cozens.org>
Date: Mon, 12 Feb 2007 20:38:44 +0000
Subject: [PATCH] Shift things into Tagtools, to tidy up.

git-svn-id: http://svn.simon-cozens.org/memories/trunk@26 041978f6-d955-411f-a9d7-1d8545c9c3c7
---
 Memories.pm | 75 +----------------------------------------------------
 Tagtools.pm |  3 ++-
 2 files changed, 3 insertions(+), 75 deletions(-)

diff --git a/Memories.pm b/Memories.pm
index efad269..0aebf11 100644
--- a/Memories.pm
+++ b/Memories.pm
@@ -15,6 +15,7 @@ use Memories::Album;
 use URI::Escape;
 use Calendar::Simple;
 use XML::RSS;
+use Tagtools;
 
 Memories->config->auth->{ user_field } = "name";
 Memories->config->model("Maypole::Model::CDBI::Plain");
@@ -93,25 +94,6 @@ sub authenticate {
    return OK; 
 }
 
-
-use Cache::SharedMemoryCache;
-my %cache_options = ( 'namespace' => 'MemoriesStuff',
-                   'default_expires_in' => 600 );
-my $cache =
-   new Cache::SharedMemoryCache( \%cache_options ) or
-     croak( "Couldn't instantiate SharedMemoryCache" );
-
-sub zap_cache { $cache->Clear }
-use Storable qw(freeze); use MIME::Base64;
-sub do_cached {
-    my ($self, $codeblock,$arg) = @_;
-    my $key = 0+$codeblock; if ($arg) { $key .=":".encode_base64(freeze(\$arg));  }
-    my $c = $cache->get(0+$codeblock); return @$c if $c;
-    my @stuff = $codeblock->($arg);
-    $cache->set(0+$codeblock, [ @stuff ]);
-    return @stuff;
-}
-
 for my $how (qw(random recent interesting popular)) {
     no strict;
     my $method = "search_$how";
@@ -119,61 +101,6 @@ for my $how (qw(random recent interesting popular)) {
     *{$how} = sub { shift->do_cached(\&{"_$how"})};
 }
 
-sub tagcloud { shift->do_cached(\&_tagcloud) }
-
-sub _tagcloud {
-    my $cloud = HTML::TagCloud->new();
-    my $base = Memories->config->uri_base."tag/view/";
-    for my $tagging (Memories::Tagging->search_summary) {
-        my $name = $tagging->tag->name;
-        $cloud->add($name,
-            $base.uri_escape($name),
-            $tagging->{count}
-        )
-    }
-    $cloud
-}
-
-sub calendar {
-    # shift->do_cached(\&_calendar, shift ) }
-#sub _calendar {
-    my $self = shift;
-    my $arg = shift;
-    my ($y, $m) = split /-/, ($arg || Time::Piece->new->ymd);
-    my @m = Calendar::Simple::calendar($m, $y);
-    my @month;
-    foreach my $week (@m) {
-        my @weekdays;
-        foreach my $day (@$week) {
-                my $d = { day => $day };
-                if ($day) {
-                    my $tag = "date:$y-$m-".sprintf("%02d", $day);
-                    my ($x) = Memories::SystemTag->search(name => $tag);
-                    if ($x) { $d->{tag} = "/system_tag/view/$tag" }
-                }
-                push(@weekdays, $d);
-        }
-        push(@month, \@weekdays);
-    }
-    return \@month;
-}
-
-# THIS IS A HACK
-
-use Time::Seconds;
-sub Time::Piece::next_month {
-    my $tp = shift;
-    my $month = $tp + ONE_MONTH;
-    return if $month > Time::Piece->new;
-    return $month
-}
-sub Time::Piece::prev_month {
-    my $tp = shift;
-    my $month = $tp - ONE_MONTH;
-    return $month
-}
-
-
 sub tag_select {
     my ($r, $tags) = @_;
     my %counter;
diff --git a/Tagtools.pm b/Tagtools.pm
index 292e6e5..10a242b 100644
--- a/Tagtools.pm
+++ b/Tagtools.pm
@@ -1,4 +1,5 @@
 package Tagtools;
+use URI::Escape;
 use HTML::TagCloud;
 use Carp;
 use Cache::FileCache;
@@ -53,7 +54,7 @@ sub import {
         return \@month;
     };
     for my $thing (qw(tagcloud calendar)) {
-        *{$whence."::$thing"} = sub { shift->do_cached($thing, @_) }
+        *{$whence."::$thing"} = sub { shift->do_cached(\&{$whence."::_".$thing}, @_) }
     }
 
 }
-- 
2.39.5