From 816520a4a1d224219175397394eec7930e8f31f1 Mon Sep 17 00:00:00 2001
From: finlayt <finlayt>
Date: Thu, 22 Aug 2002 02:31:58 +0000
Subject: [PATCH] Fixed up the display of bibitems, implemented some
 restrictions on which items can be reserved.

---
 C4/Search.pm | 56 +++++++++++++++++++++++-----------------------------
 request.pl   | 38 ++++++++++++++++-------------------
 2 files changed, 42 insertions(+), 52 deletions(-)

diff --git a/C4/Search.pm b/C4/Search.pm
index 44e12483af..5d3b263b3f 100755
--- a/C4/Search.pm
+++ b/C4/Search.pm
@@ -1437,49 +1437,43 @@ sub ItemType {
 sub bibitems {
     my ($bibnum) = @_;
     my $dbh   = C4Connect;
-    my $query = "Select * from biblioitems, itemtypes, items
-where biblioitems.biblionumber = '$bibnum'
-and biblioitems.itemtype = itemtypes.itemtype
-and biblioitems.biblioitemnumber = items.biblioitemnumber
-group by items.biblioitemnumber";
+    my $query = "SELECT biblioitems.*, itemtypes.*, MIN(items.itemlost) as itemlost
+                          FROM biblioitems, itemtypes, items
+                         WHERE biblioitems.biblionumber     = ?
+                           AND biblioitems.itemtype         = itemtypes.itemtype
+                           AND biblioitems.biblioitemnumber = items.biblioitemnumber
+                      GROUP BY items.biblioitemnumber";
     my $sth   = $dbh->prepare($query);
     my $count = 0;
     my @results;
-
-    $sth->execute;
-
+    $sth->execute($bibnum);
     while (my $data = $sth->fetchrow_hashref) {
         $results[$count] = $data;
         $count++;
-    } # while
-    
+    } # while    
     $sth->finish;
     $dbh->disconnect;
     return($count, @results);
 } # sub bibitems
 
-
 sub barcodes{
-  #called from request.pl
-  my ($biblioitemnumber)=@_;
-  my $dbh=C4Connect;
-  my $query="Select barcode from items where
-   biblioitemnumber='$biblioitemnumber'
-   and ((itemlost <> 1 and itemlost <> 2) or itemlost is NULL) and
-   (wthdrawn <> 1 or wthdrawn is NULL)";
-
-  my $sth=$dbh->prepare($query);
-  $sth->execute;
-  my @barcodes;
-  my $i=0;
-  while (my $data=$sth->fetchrow_hashref){
-    $barcodes[$i]=$data->{'barcode'};
-    $i++;
-  }
-  $sth->finish;
-  $dbh->disconnect;
-  return(@barcodes);
-  
+    #called from request.pl
+    my ($biblioitemnumber)=@_;
+    my $dbh=C4Connect;
+    my $query="SELECT barcode, itemlost FROM items
+                           WHERE biblioitemnumber = ?
+                             AND (wthdrawn <> 1 OR wthdrawn IS NULL)";
+    my $sth=$dbh->prepare($query);
+    $sth->execute($biblioitemnumber);
+    my @barcodes;
+    my $i=0;
+    while (my $data=$sth->fetchrow_hashref){
+	$barcodes[$i]=$data;
+	$i++;
+    }
+    $sth->finish;
+    $dbh->disconnect;
+    return(@barcodes);
 }
 
 
diff --git a/request.pl b/request.pl
index 5542b06d57..e392f75e85 100755
--- a/request.pl
+++ b/request.pl
@@ -69,24 +69,30 @@ my $date="$mday/$mon/$year";
 # get biblioitem information and build rows for form
 my ($count2,@data) = bibitems($bib);
 my $bibitemrows = "";
+
+
 for (my $i=0; $i<$count2; $i++) {
     my @barcodes = barcodes($data[$i]->{'biblioitemnumber'});
-    if ($data[$i]->{'dewey'} == 0){
-	$data[$i]->{'dewey'}="";
+    my $barcodestext = "";
+    foreach my $num (@barcodes) {
+	my $message = $num->{'itemlost'} == 1 ? "(lost)" :
+	    $num->{'itemlost'} == 2 ? "(long overdue)" : "";
+	$barcodestext .= "$num->{'barcode'} $message <br>";
     }
+    $barcodestext = substr($barcodestext, 0, -4);
+
+    $data[$i]->{'dewey'}="" if ($data[$i]->{'dewey'} == 0);
+
+    warn "Itemlost: $data[$i]->{itemlost} \n";
     $data[$i]->{'volumeddesc'} = "&nbsp;" unless $data[$i]->{'volumeddesc'};
     $data[$i]->{'dewey'}=~ s/\.0000$//;
     $data[$i]->{'dewey'}=~ s/00$//;
     my $class="$data[$i]->{'classification'}$data[$i]->{'dewey'}$data[$i]->{'subclass'}";
     my $select;
-    if ($data[$i]->{'notforloan'}) {
-	$select = "Reference Item.";
-    } elsif ($data[$i]->{'itemlost'} == 1) {
-	$select = "Item Lost";
-    } elsif ($data[$i]->{'itemlost'} == 2) {
-	$select = "Long Overdue";
-    } elsif ($data[$i]->{'wthdrawn'}) {
-	$select = "Item Cancelled";
+    if (($data[$i]->{'notforloan'}) 
+	|| ($data[$i]->{'itemlost'} == 1)
+	|| ($data[$i]->{'itemlost'} == 2))  {
+	$select = "Cannot be reserved.";
     } else {
 	$select = " <input type=checkbox name=reqbib value=$data[$i]->{'biblioitemnumber'}><input type=hidden name=biblioitem value=$data[$i]->{'biblioitemnumber'}>";
     }
@@ -96,10 +102,8 @@ for (my $i=0; $i<$count2; $i++) {
 <TD>$data[$i]->{'description'}</td>
 <TD>$class</td>
 <td>$data[$i]->{'volumeddesc'}</td>
-<td>$data[$i]->{'isbn'}</td>
-<td>$dat->{'copyrightdate'}</td>
 <td>$data[$i]->{'publicationyear'}</td>
-<td>@barcodes</td>
+<td>$barcodestext</td>
 </tr>
 EOF
 }
@@ -138,10 +142,6 @@ foreach my $res (sort {$a->{'found'} cmp $b->{'found'}} @$reserves){
     } else {
 	$rank = "<select name=rank-request>$prioropt<option value=del>Del</select>";
 	$pickup = "<select name=pickup>$bropt</select>";
-        $change = "<select name=itemtype>
-                   <option value=next>Next Available
-                   <option value=change>Change Selection
-                   <option value=nc >No Change</select>";
     }
     $existingreserves .= <<"EOF";
 <input type=hidden name=borrower value=$res->{'borrowernumber'}>
@@ -155,7 +155,6 @@ foreach my $res (sort {$a->{'found'} cmp $b->{'found'}} @$reserves){
 <TD>$date</td>
 <TD>$pickup</td>
 <TD>$type</td>
-<TD>$change</td>
 </tr>
 EOF
 }
@@ -253,8 +252,6 @@ $branchoptions
 <td  bgcolor="99cc33" background="/images/background-mem.gif"><B>Item Type</b></TD>
 <td  bgcolor="99cc33" background="/images/background-mem.gif"><B>Classification</b></TD>
 <td  bgcolor="99cc33" background="/images/background-mem.gif"><B>Volume</b></TD>
-<td  bgcolor="99cc33" background="/images/background-mem.gif"><B>ISBN</b></TD>
-<td  bgcolor="99cc33" background="/images/background-mem.gif"><B>Copyright</b></TD>
 <td  bgcolor="99cc33" background="/images/background-mem.gif"><B>Pubdate</b></TD>
 <td  bgcolor="99cc33" background="/images/background-mem.gif"><B>Copies</b></TD>
 </TR>
@@ -283,7 +280,6 @@ $bibitemrows
 <td  bgcolor="99cc33" background="/images/background-mem.gif"><B>Date</b></TD>
 <td  bgcolor="99cc33" background="/images/background-mem.gif"><B>Pickup</b></TD>
 <td  bgcolor="99cc33" background="/images/background-mem.gif"><B>Request</b></TD>
-<td  bgcolor="99cc33" background="/images/background-mem.gif"><B>Change To</b></TD>
 </TR>
 $existingreserves
 <tr VALIGN=TOP>
-- 
2.39.5