ModDateLastSeen
ModItemTransfer
DelItem
+ DelItemCheck
CheckItemPreSave
_set_derived_columns_for_add($item);
$item->{'more_subfields_xml'} = _get_unlinked_subfields_xml($unlinked_item_subfields);
# FIXME - checks here
+ unless ( $item->{itype} ) { # default to biblioitem.itemtype if no itype
+ my $itype_sth = $dbh->prepare("SELECT itemtype FROM biblioitems WHERE biblionumber = ?");
+ $itype_sth->execute( $item->{'biblionumber'} );
+ ( $item->{'itype'} ) = $itype_sth->fetchrow_array;
+ }
+
my ( $itemnumber, $error ) = _koha_new_item( $item, $item->{barcode} );
$item->{'itemnumber'} = $itemnumber;
logaction("CATALOGUING", "DELETE", $itemnumber, "item") if C4::Context->preference("CataloguingLog");
}
+=head2 DelItemCheck
+
+=over 4
+
+DelItemCheck($dbh, $biblionumber, $itemnumber);
+
+=back
+
+Exported function (core API) for deleting an item record in Koha if there no current issue.
+
+=cut
+
+sub DelItemCheck {
+ my ( $dbh, $biblionumber, $itemnumber ) = @_;
+ my $error;
+
+ # check that there is no issue on this item before deletion.
+ my $sth=$dbh->prepare("select * from issues i where i.itemnumber=?");
+ $sth->execute($itemnumber);
+
+ my $onloan=$sth->fetchrow;
+
+ $sth->finish();
+ if ($onloan){
+ $error = "book_on_loan"
+ }else{
+ # check it doesnt have a waiting reserve
+ $sth=$dbh->prepare("SELECT * FROM reserves WHERE found = 'W' AND itemnumber = ?");
+ $sth->execute($itemnumber);
+ my $reserve=$sth->fetchrow;
+ $sth->finish();
+ if ($reserve){
+ $error = "book_reserved";
+ }else{
+ DelItem($dbh, $biblionumber, $itemnumber);
+ return 1;
+ }
+ }
+ return $error;
+}
+
=head2 CheckItemPreSave
=over 4
my $query = "
SELECT *
- FROM items, biblio, authorised_values
+ FROM items
+ LEFT JOIN biblio ON (items.biblionumber = biblio.biblionumber)
+ LEFT JOIN biblioitems ON (items.biblionumber = biblioitems.biblionumber)
+ LEFT JOIN authorised_values ON (items.itemlost = authorised_values.authorised_value)
WHERE
- items.biblionumber = biblio.biblionumber
- AND items.itemlost = authorised_values.authorised_value
- AND authorised_values.category = 'LOST'
+ authorised_values.category = 'LOST'
AND itemlost IS NOT NULL
AND itemlost <> 0
-
";
my @query_parameters;
foreach my $key (keys %$where) {
$query .= " AND $key LIKE ?";
push @query_parameters, "%$where->{$key}%";
}
- if ( defined $orderby ) {
- $query .= ' ORDER BY ?';
- push @query_parameters, $orderby;
+ my @ordervalues = qw/title author homebranch itype barcode price replacementprice lib datelastseen location/;
+
+ if ( defined $orderby && grep($orderby, @ordervalues)) {
+ $query .= ' ORDER BY '.$orderby;
}
my $sth = $dbh->prepare($query);
=cut
sub GetItemsForInventory {
- my ( $minlocation, $maxlocation,$location, $itemtype, $datelastseen, $branch, $offset, $size ) = @_;
+ my ( $minlocation, $maxlocation,$location, $itemtype, $ignoreissued, $datelastseen, $branch, $offset, $size ) = @_;
my $dbh = C4::Context->dbh;
+ my ( @bind_params, @where_strings );
my $query = <<'END_SQL';
-SELECT itemnumber, barcode, itemcallnumber, title, author, biblio.biblionumber, datelastseen
+SELECT items.itemnumber, barcode, itemcallnumber, title, author, biblio.biblionumber, datelastseen
FROM items
LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
LEFT JOIN biblioitems on items.biblionumber = biblioitems.biblionumber
-WHERE itemcallnumber >= ?
- AND itemcallnumber <= ?
END_SQL
- my @bind_params = ( $minlocation, $maxlocation );
+
+ if ($minlocation) {
+ push @where_strings, 'itemcallnumber >= ?';
+ push @bind_params, $minlocation;
+ }
+
+ if ($maxlocation) {
+ push @where_strings, 'itemcallnumber <= ?';
+ push @bind_params, $maxlocation;
+ }
if ($datelastseen) {
$datelastseen = format_date_in_iso($datelastseen);
- $query .= ' AND (datelastseen < ? OR datelastseen IS NULL) ';
+ push @where_strings, '(datelastseen < ? OR datelastseen IS NULL)';
push @bind_params, $datelastseen;
}
if ( $location ) {
- $query.= ' AND items.location = ? ';
+ push @where_strings, 'items.location = ?';
push @bind_params, $location;
}
if ( $branch ) {
- $query.= ' AND items.homebranch = ? ';
+ push @where_strings, 'items.homebranch = ?';
push @bind_params, $branch;
}
if ( $itemtype ) {
- $query.= ' AND biblioitems.itemtype = ? ';
+ push @where_strings, 'biblioitems.itemtype = ?';
push @bind_params, $itemtype;
}
+ if ( $ignoreissued) {
+ $query .= "LEFT JOIN issues ON items.itemnumber = issues.itemnumber ";
+ push @where_strings, 'issues.date_due IS NULL';
+ }
+
+ if ( $ignoreissued) {
+ $query .= "LEFT JOIN issues ON items.itemnumber = issues.itemnumber ";
+ push @where_strings, 'issues.date_due IS NULL';
+ }
+ if ( @where_strings ) {
+ $query .= 'WHERE ';
+ $query .= join ' AND ', @where_strings;
+ }
$query .= ' ORDER BY itemcallnumber, title';
my $sth = $dbh->prepare($query);
$sth->execute( @bind_params );
sub GetItemsInfo {
my ( $biblionumber, $type ) = @_;
my $dbh = C4::Context->dbh;
- my $query = "SELECT *,items.notforloan as itemnotforloan
- FROM items
- LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
- LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber";
- $query .= (C4::Context->preference('item-level_itypes')) ?
- " LEFT JOIN itemtypes on items.itype = itemtypes.itemtype "
- : " LEFT JOIN itemtypes on biblioitems.itemtype = itemtypes.itemtype ";
- $query .= "WHERE items.biblionumber = ? ORDER BY items.dateaccessioned desc" ;
+ # note biblioitems.* must be avoided to prevent large marc and marcxml fields from killing performance.
+ my $query = "
+ SELECT items.*,
+ biblio.*,
+ biblioitems.volume,
+ biblioitems.number,
+ biblioitems.itemtype,
+ biblioitems.isbn,
+ biblioitems.issn,
+ biblioitems.publicationyear,
+ biblioitems.publishercode,
+ biblioitems.volumedate,
+ biblioitems.volumedesc,
+ biblioitems.lccn,
+ biblioitems.url,
+ items.notforloan as itemnotforloan,
+ itemtypes.description
+ FROM items
+ LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
+ LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber
+ LEFT JOIN itemtypes ON itemtypes.itemtype = "
+ . (C4::Context->preference('item-level_itypes') ? 'items.itype' : 'biblioitems.itemtype');
+ $query .= " WHERE items.biblionumber = ? ORDER BY items.dateaccessioned desc" ;
my $sth = $dbh->prepare($query);
$sth->execute($biblionumber);
my $i = 0;
my $sth2 = $dbh->prepare("SELECT * FROM old_issues,borrowers
WHERE itemnumber = ?
AND old_issues.borrowernumber = borrowers.borrowernumber
+ ORDER BY returndate DESC
LIMIT 3");
$sth2->execute($data->{'itemnumber'});
my $ii = 0;
$results[$i] = $data;
$i++;
}
- $sth->finish;
if($serial) {
return( sort { ($b->{'publisheddate'} || $b->{'enumchron'}) cmp ($a->{'publisheddate'} || $a->{'enumchron'}) } @results );
} else {
# Tack on 'items.' prefix to column names so that TransformKohaToMarc will work.
# Also, don't emit a subfield if the underlying field is blank.
- my $mungeditem = { map { $itemrecord->{$_} ne '' ? ("items.$_" => $itemrecord->{$_}) : () } keys %{ $itemrecord } };
+ my $mungeditem = {
+ map {
+ defined($itemrecord->{$_}) && $itemrecord->{$_} ne '' ? ("items.$_" => $itemrecord->{$_}) : ()
+ } keys %{ $itemrecord }
+ };
my $itemmarc = TransformKohaToMarc($mungeditem);
my $unlinked_item_subfields = _parse_unlinked_item_subfields_from_xml($mungeditem->{'items.more_subfields_xml'});
sub _set_defaults_for_add {
my $item = shift;
-
- # if dateaccessioned is provided, use it. Otherwise, set to NOW()
- if (!(exists $item->{'dateaccessioned'}) ||
- ($item->{'dateaccessioned'} eq '')) {
- # FIXME add check for invalid date
- my $today = C4::Dates->new();
- $item->{'dateaccessioned'} = $today->output("iso"); #TODO: check time issues
- }
-
- # various item status fields cannot be null
- $item->{'notforloan'} = 0 unless exists $item->{'notforloan'} and defined $item->{'notforloan'} and $item->{'notforloan'} ne '';
- $item->{'damaged'} = 0 unless exists $item->{'damaged'} and defined $item->{'damaged'} and $item->{'damaged'} ne '';
- $item->{'itemlost'} = 0 unless exists $item->{'itemlost'} and defined $item->{'itemlost'} and $item->{'itemlost'} ne '';
- $item->{'wthdrawn'} = 0 unless exists $item->{'wthdrawn'} and defined $item->{'wthdrawn'} and $item->{'wthdrawn'} ne '';
+ $item->{dateaccessioned} ||= C4::Dates->new->output('iso');
+ $item->{$_} ||= 0 for (qw( notforloan damaged itemlost wthdrawn));
}
=head2 _koha_new_item