From: Colin Campbell <colin.campbell@ptfs-europe.com>
Date: Mon, 29 Nov 2010 15:15:47 +0000 (+0000)
Subject: Bug 5453 Move declarations out of conditionals in opac
X-Git-Url: http://git.rot13.org/?a=commitdiff_plain;h=af3c7d4ce7af4bfd104c4dc94c5c2da9a7b1863a;p=koha.git

Bug 5453 Move declarations out of conditionals in opac

Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
---

diff --git a/opac/opac-ISBDdetail.pl b/opac/opac-ISBDdetail.pl
index e141da7ff9..c80d41c8c5 100755
--- a/opac/opac-ISBDdetail.pl
+++ b/opac/opac-ISBDdetail.pl
@@ -85,7 +85,10 @@ my $upc = GetNormalizedUPC($record,$marcflavour);
 my $ean = GetNormalizedEAN($record,$marcflavour);
 my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
-my $content_identifier_exists = 1 if ($isbn or $ean or $oclc or $upc);
+my $content_identifier_exists;
+if ( $isbn or $ean or $oclc or $upc ) {
+    $content_identifier_exists = 1;
+}
 $template->param(
     normalized_upc => $upc,
     normalized_ean => $ean,
diff --git a/opac/opac-authorities-home.pl b/opac/opac-authorities-home.pl
index a87030ef98..acff077caf 100755
--- a/opac/opac-authorities-home.pl
+++ b/opac/opac-authorities-home.pl
@@ -41,18 +41,20 @@ $startfrom = 0 if ( !defined $startfrom );
 my ( $template, $loggedinuser, $cookie );
 my $resultsperpage;
 
-my $authtypes = getauthtypes;
-my @authtypesloop;
-foreach my $thisauthtype ( sort { $authtypes->{$a}{'authtypetext'} cmp $authtypes->{$b}{'authtypetext'} }
-    keys %$authtypes )
-{
-    my $selected = 1 if $thisauthtype eq $authtypecode;
-    my %row = (
-        value        => $thisauthtype,
-        selected     => $selected,
-        authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
-    );
-    push @authtypesloop, \%row;
+my $authtypes     = getauthtypes();
+my @authtypesloop = ();
+foreach my $thisauthtype (
+    sort {
+        $authtypes->{$a}->{'authtypetext'}
+          cmp $authtypes->{$b}->{'authtypetext'}
+    }
+    keys %{$authtypes}
+  ) {
+    push @authtypesloop,
+      { value        => $thisauthtype,
+        selected     => $thisauthtype eq $authtypecode,
+        authtypetext => $authtypes->{$thisauthtype}->{'authtypetext'},
+      };
 }
 
 if ( $op eq "do_search" ) {
diff --git a/opac/opac-authoritiesdetail.pl b/opac/opac-authoritiesdetail.pl
index 27ca8cc8a2..6610dfda5c 100755
--- a/opac/opac-authoritiesdetail.pl
+++ b/opac/opac-authoritiesdetail.pl
@@ -170,16 +170,14 @@ foreach my $field (@fields) {
 }
 $template->param( "Tab0XX" => \@loop_data );
 
-my $authtypes = getauthtypes;
-my @authtypesloop;
-foreach my $thisauthtype ( keys %$authtypes ) {
-    my $selected = 1 if $thisauthtype eq $authtypecode;
-    my %row = (
-        value        => $thisauthtype,
-        selected     => $selected,
+my $authtypes     = getauthtypes();
+my @authtypesloop = ();
+foreach my $thisauthtype ( keys %{$authtypes} ) {
+    push @authtypesloop,
+      { value        => $thisauthtype,
+        selected     => $thisauthtype eq $authtypecode,
         authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
-    );
-    push @authtypesloop, \%row;
+      };
 }
 
 $template->param(
diff --git a/opac/opac-detail.pl b/opac/opac-detail.pl
index 37a1bd4666..e18e0469c2 100755
--- a/opac/opac-detail.pl
+++ b/opac/opac-detail.pl
@@ -281,7 +281,10 @@ my $upc = GetNormalizedUPC($record,$marcflavour);
 my $ean = GetNormalizedEAN($record,$marcflavour);
 my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
-my $content_identifier_exists = 1 if ($isbn or $ean or $oclc or $upc);
+my $content_identifier_exists;
+if ( $isbn or $ean or $oclc or $upc ) {
+    $content_identifier_exists = 1;
+}
 $template->param(
 	normalized_upc => $upc,
 	normalized_ean => $ean,
diff --git a/opac/opac-search.pl b/opac/opac-search.pl
index 7f247c7ea4..cd3461071d 100755
--- a/opac/opac-search.pl
+++ b/opac/opac-search.pl
@@ -207,9 +207,13 @@ if ( $template_type && $template_type eq 'advsearch' ) {
     $template->param(outer_sup_servers_loop => $secondary_servers_loop,);
 
     # set the default sorting
-    my $default_sort_by = C4::Context->preference('OPACdefaultSortField')."_".C4::Context->preference('OPACdefaultSortOrder') 
-        if (C4::Context->preference('OPACdefaultSortField') && C4::Context->preference('OPACdefaultSortOrder'));
-    $template->param($default_sort_by => 1);
+    if (   C4::Context->preference('OPACdefaultSortField')
+        && C4::Context->preference('OPACdefaultSortOrder') ) {
+        my $default_sort_by =
+            C4::Context->preference('OPACdefaultSortField') . '_'
+          . C4::Context->preference('OPACdefaultSortOrder');
+        $template->param( $default_sort_by => 1 );
+    }
 
     # determine what to display next to the search boxes (ie, boolean option
     # shouldn't appear on the first one, scan indexes should, adding a new
@@ -273,8 +277,13 @@ $tag = $params->{tag} if $params->{tag};
 # sort by is used to sort the query
 # in theory can have more than one but generally there's just one
 my @sort_by;
-my $default_sort_by = C4::Context->preference('OPACdefaultSortField')."_".C4::Context->preference('OPACdefaultSortOrder') 
-    if (C4::Context->preference('OPACdefaultSortField') && C4::Context->preference('OPACdefaultSortOrder'));
+my $default_sort_by;
+if (   C4::Context->preference('OPACdefaultSortField')
+    && C4::Context->preference('OPACdefaultSortOrder') ) {
+    $default_sort_by =
+        C4::Context->preference('OPACdefaultSortField') . '_'
+      . C4::Context->preference('OPACdefaultSortOrder');
+}
 
 @sort_by = split("\0",$params->{'sort_by'}) if $params->{'sort_by'};
 $sort_by[0] = $default_sort_by if !$sort_by[0] && defined($default_sort_by);
@@ -568,8 +577,13 @@ for (my $i=0;$i<@servers;$i++) {
             my $pages = ceil($hits / $results_per_page);
             # default page number
             my $current_page_number = 1;
-            $current_page_number = ($offset / $results_per_page + 1) if $offset;
-            my $previous_page_offset = $offset - $results_per_page unless ($offset - $results_per_page <0);
+            if ($offset) {
+                $current_page_number = ( $offset / $results_per_page + 1 );
+            }
+            my $previous_page_offset;
+            if ( $offset >= $results_per_page ) {
+                $previous_page_offset = $offset - $results_per_page;
+            }
             my $next_page_offset = $offset + $results_per_page;
             # If we're within the first 10 pages, keep it simple
             #warn "current page:".$current_page_number;
@@ -583,11 +597,14 @@ for (my $i=0;$i<@servers;$i++) {
                     my $this_offset = (($i*$results_per_page)-$results_per_page);
                     # the page number for this page
                     my $this_page_number = $i;
-                    # it should only be highlighted if it's the current page
-                    my $highlight = 1 if ($this_page_number == $current_page_number);
                     # put it in the array
-                    push @page_numbers, { offset => $this_offset, pg => $this_page_number, highlight => $highlight, sort_by => join " ",@sort_by };
-                                
+                    push @page_numbers,
+                      { offset    => $this_offset,
+                        pg        => $this_page_number,
+                        highlight => $this_page_number == $current_page_number,
+                        sort_by   => join ' ', @sort_by
+                      };
+
                 }
                         
             }
@@ -596,9 +613,13 @@ for (my $i=0;$i<@servers;$i++) {
                 for ($i=$current_page_number; $i<=($current_page_number + 20 );$i++) {
                     my $this_offset = ((($i-9)*$results_per_page)-$results_per_page);
                     my $this_page_number = $i-9;
-                    my $highlight = 1 if ($this_page_number == $current_page_number);
-                    if ($this_page_number <= $pages) {
-                        push @page_numbers, { offset => $this_offset, pg => $this_page_number, highlight => $highlight, sort_by => join " ",@sort_by };
+                    if ( $this_page_number <= $pages ) {
+                        push @page_numbers,
+                          { offset    => $this_offset,
+                            pg        => $this_page_number,
+                            highlight => $this_page_number == $current_page_number,
+                            sort_by => join ' ', @sort_by
+                          };
                     }
                 }
                         
diff --git a/opac/opac-topissues.pl b/opac/opac-topissues.pl
index 80e7c35aba..6899215cc7 100755
--- a/opac/opac-topissues.pl
+++ b/opac/opac-topissues.pl
@@ -127,13 +127,11 @@ $template->param( branchloop => GetBranchesLoop(C4::Context->userenv->{'branch'}
 my $itype_or_itemtype = (C4::Context->preference("item-level_itypes"))?'itype':'itemtype';
 $itemtypes = GetItemTypes;
 my @itemtypesloop;
-my $selected=1;
 if (!$advanced_search_types or $advanced_search_types eq 'itemtypes') {
         foreach my $thisitemtype ( sort {$itemtypes->{$a}->{'description'} cmp $itemtypes->{$b}->{'description'} } keys %$itemtypes ) {
-        my $selected = 1 if $thisitemtype eq $itemtype;
         my %row =( value => $thisitemtype,
                    description => $itemtypes->{$thisitemtype}->{'description'},
-                   selected => $selected,
+                   selected    => $thisitemtype eq $itemtype,
             );
         push @itemtypesloop, \%row;
         }
@@ -142,7 +140,7 @@ if (!$advanced_search_types or $advanced_search_types eq 'itemtypes') {
         for my $thisitemtype (@$advsearchtypes) {
                 my $selected = 1 if $thisitemtype->{authorised_value} eq $itemtype;
                 my %row =( value => $thisitemtype->{authorised_value},
-                selected => $selected,
+                selected    => $thisitemtype eq $itemtype,
                 description => $thisitemtype->{'lib'},
             );
                 push @itemtypesloop, \%row;
diff --git a/opac/opac-user.pl b/opac/opac-user.pl
index a2f7d9b121..2c31ce7aa9 100755
--- a/opac/opac-user.pl
+++ b/opac/opac-user.pl
@@ -193,13 +193,17 @@ $template->param( show_barcode => 1 ) if $show_barcode;
 # load the branches
 my $branches = GetBranches();
 my @branch_loop;
-for my $branch_hash (sort keys %$branches ) {
-    my $selected=(C4::Context->userenv && ($branch_hash eq C4::Context->userenv->{branch})) if (C4::Context->preference('SearchMyLibraryFirst'));
+for my $branch_hash ( sort keys %{$branches} ) {
+    my $selected;
+    if ( C4::Context->preference('SearchMyLibraryFirst') ) {
+        $selected =
+          ( C4::Context->userenv
+              && ( $branch_hash eq C4::Context->userenv->{branch} ) );
+    }
     push @branch_loop,
-      {
-        value      => "branch: $branch_hash",
+      { value      => "branch: $branch_hash",
         branchname => $branches->{$branch_hash}->{'branchname'},
-        selected => $selected
+        selected   => $selected,
       };
 }
 $template->param( branchloop => \@branch_loop );