-=head2 GetLastAcquisitions
-
- my $lastacq = GetLastAcquisitions({'branches' => ('branch1','branch2'),
- 'itemtypes' => ('BK','BD')}, 10);
-
-=cut
-
-sub GetLastAcquisitions {
- my ($data,$max) = @_;
-
- my $itemtype = C4::Context->preference('item-level_itypes') ? 'itype' : 'itemtype';
-
- my $number_of_branches = @{$data->{branches}};
- my $number_of_itemtypes = @{$data->{itemtypes}};
-
-
- my @where = ('WHERE 1 ');
- $number_of_branches and push @where
- , 'AND holdingbranch IN ('
- , join(',', ('?') x $number_of_branches )
- , ')'
- ;
-
- $number_of_itemtypes and push @where
- , "AND $itemtype IN ("
- , join(',', ('?') x $number_of_itemtypes )
- , ')'
- ;
-
- my $query = "SELECT biblio.biblionumber as biblionumber, title, dateaccessioned
- FROM items RIGHT JOIN biblio ON (items.biblionumber=biblio.biblionumber)
- RIGHT JOIN biblioitems ON (items.biblioitemnumber=biblioitems.biblioitemnumber)
- @where
- GROUP BY biblio.biblionumber
- ORDER BY dateaccessioned DESC LIMIT $max";
-
- my $dbh = C4::Context->dbh;
- my $sth = $dbh->prepare($query);
-
- $sth->execute((@{$data->{branches}}, @{$data->{itemtypes}}));
-
- my @results;
- while( my $row = $sth->fetchrow_hashref){
- push @results, {date => $row->{dateaccessioned}
- , biblionumber => $row->{biblionumber}
- , title => $row->{title}};
- }
-
- return @results;
-}
-
-=head2 GetItemnumbersForBiblio
-
- my $itemnumbers = GetItemnumbersForBiblio($biblionumber);
-
-Given a single biblionumber, return an arrayref of all the corresponding itemnumbers
-
-=cut
-
-sub GetItemnumbersForBiblio {
- my $biblionumber = shift;
- my @items;
- my $dbh = C4::Context->dbh;
- my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber = ?");
- $sth->execute($biblionumber);
- while (my $result = $sth->fetchrow_hashref) {
- push @items, $result->{'itemnumber'};
- }
- return \@items;
-}
-
projects / koha.git / blobdiff