# Copyright 2000-2002 Katipo Communications
# 2006 SAN Ouest Provence
-# 2007 BibLibre Paul POULAIN
+# 2007-2010 BibLibre Paul POULAIN
+# 2011 Catalyst IT
#
# This file is part of Koha.
#
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
-# You should have received a copy of the GNU General Public License along with
-# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
-# Suite 330, Boston, MA 02111-1307 USA
+# You should have received a copy of the GNU General Public License along
+# with Koha; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
use strict;
-# use warnings; # FIXME: someday
+#use warnings; FIXME - Bug 2505
use C4::Context;
use C4::Biblio;
+use C4::Members;
use C4::Items;
-use C4::Search;
use C4::Circulation;
use C4::Accounts;
# for _koha_notify_reserve
use C4::Members::Messaging;
-use C4::Members qw( GetMember );
+use C4::Members qw();
use C4::Letters;
use C4::Branch qw( GetBranchDetail );
+use C4::Dates qw( format_date_in_iso );
use List::MoreUtils qw( firstidx );
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
=head1 DESCRIPTION
- this modules provides somes functions to deal with reservations.
-
+This modules provides somes functions to deal with reservations.
+
Reserves are stored in reserves table.
The following columns contains important values :
- priority >0 : then the reserve is at 1st stage, and not yet affected to any item.
=0 : then the reserve is being dealed
- found : NULL : means the patron requested the 1st available, and we haven't choosen the item
- W(aiting) : the reserve has an itemnumber affected, and is on the way
+ T(ransit) : the reserve is linked to an item but is in transit to the pickup branch
+ W(aiting) : the reserve is linked to an item, is at the pickup branch, and is waiting on the hold shelf
F(inished) : the reserve has been completed, and is done
- itemnumber : empty : the reserve is still unaffected to an item
filled: the reserve is attached to an item
a library having it run "transfertodo", and clic on the list
if there is no transfer to do, the reserve waiting
patron can pick it up P =0, F=W, I=filled
- if there is a transfer to do, write in branchtransfer P =0, F=NULL, I=filled
+ if there is a transfer to do, write in branchtransfer P =0, F=T, I=filled
The pickup library recieve the book, it check in P =0, F=W, I=filled
The patron borrow the book P =0, F=F, I=filled
==== 2nd use case ====
patron requests a document, a given item,
If pickup is holding branch P =0, F=W, I=filled
- If transfer needed, write in branchtransfer P =0, F=NULL, I=filled
- The pickup library recieve the book, it checks it in P =0, F=W, I=filled
+ If transfer needed, write in branchtransfer P =0, F=T, I=filled
+ The pickup library receive the book, it checks it in P =0, F=W, I=filled
The patron borrow the book P =0, F=F, I=filled
-
-=head1 FUNCTIONS
-=over 2
+=head1 FUNCTIONS
=cut
BEGIN {
# set the version for version checking
$VERSION = 3.01;
- require Exporter;
+ require Exporter;
@ISA = qw(Exporter);
@EXPORT = qw(
&AddReserve
&GetReserveCount
&GetReserveFee
&GetReserveInfo
-
+ &GetReserveStatus
+
&GetOtherReserves
&ModReserveFill
&ModReserveMinusPriority
&CheckReserves
+ &CanBookBeReserved
+ &CanItemBeReserved
&CancelReserve
+ &CancelExpiredReserves
&IsAvailableForItemLevelRequest
+
+ &AlterPriority
+ &ToggleLowestPriority
);
+ @EXPORT_OK = qw( MergeHolds );
}
-=item AddReserve
+=head2 AddReserve
- AddReserve($branch,$borrowernumber,$biblionumber,$constraint,$bibitems,$priority,$notes,$title,$checkitem,$found)
+ AddReserve($branch,$borrowernumber,$biblionumber,$constraint,$bibitems,$priority,$resdate,$expdate,$notes,$title,$checkitem,$found)
=cut
sub AddReserve {
my (
$branch, $borrowernumber, $biblionumber,
- $constraint, $bibitems, $priority, $notes,
+ $constraint, $bibitems, $priority, $resdate, $expdate, $notes,
$title, $checkitem, $found
) = @_;
my $fee =
$bibitems );
my $dbh = C4::Context->dbh;
my $const = lc substr( $constraint, 0, 1 );
- my @datearr = localtime(time);
- my $resdate =
- ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
+ $resdate = format_date_in_iso( $resdate ) if ( $resdate );
+ $resdate = C4::Dates->today( 'iso' ) unless ( $resdate );
+ if ($expdate) {
+ $expdate = format_date_in_iso( $expdate );
+ } else {
+ undef $expdate; # make reserves.expirationdate default to null rather than '0000-00-00'
+ }
+ if ( C4::Context->preference( 'AllowHoldDateInFuture' ) ) {
+ # Make room in reserves for this before those of a later reserve date
+ $priority = _ShiftPriorityByDateAndPriority( $biblionumber, $resdate, $priority );
+ }
my $waitingdate;
# If the reserv had the waiting status, we had the value of the resdate
my $query = qq/
INSERT INTO reserves
(borrowernumber,biblionumber,reservedate,branchcode,constrainttype,
- priority,reservenotes,itemnumber,found,waitingdate)
+ priority,reservenotes,itemnumber,found,waitingdate,expirationdate)
VALUES
(?,?,?,?,?,
- ?,?,?,?,?)
+ ?,?,?,?,?,?)
/;
my $sth = $dbh->prepare($query);
$sth->execute(
$borrowernumber, $biblionumber, $resdate, $branch,
$const, $priority, $notes, $checkitem,
- $found, $waitingdate
+ $found, $waitingdate, $expdate
);
+ # Send e-mail to librarian if syspref is active
+ if(C4::Context->preference("emailLibrarianWhenHoldIsPlaced")){
+ my $borrower = C4::Members::GetMember(borrowernumber => $borrowernumber);
+ my $biblio = GetBiblioData($biblionumber);
+ my $letter = C4::Letters::getletter( 'reserves', 'HOLDPLACED');
+ my $branchcode = $borrower->{branchcode};
+ my $branch_details = C4::Branch::GetBranchDetail($branchcode);
+ my $admin_email_address =$branch_details->{'branchemail'} || C4::Context->preference('KohaAdminEmailAddress');
+
+ my %keys = (%$borrower, %$biblio);
+ foreach my $key (keys %keys) {
+ my $replacefield = "<<$key>>";
+ $letter->{content} =~ s/$replacefield/$keys{$key}/g;
+ $letter->{title} =~ s/$replacefield/$keys{$key}/g;
+ }
+
+ C4::Letters::EnqueueLetter(
+ { letter => $letter,
+ borrowernumber => $borrowernumber,
+ message_transport_type => 'email',
+ from_address => $admin_email_address,
+ to_address => $admin_email_address,
+ }
+ );
+
+
+ }
+
+
#}
($const eq "o" || $const eq "e") or return; # FIXME: why not have a useful return value?
$query = qq/
foreach (@$bibitems) {
$sth->execute($borrowernumber, $biblionumber, $resdate, $_);
}
+
return; # FIXME: why not have a useful return value?
}
-=item GetReservesFromBiblionumber
+=head2 GetReservesFromBiblionumber
-($count, $title_reserves) = &GetReserves($biblionumber);
+ ($count, $title_reserves) = &GetReserves($biblionumber);
This function gets the list of reservations for one C<$biblionumber>, returning a count
of the reserves and an arrayref pointing to the reserves for C<$biblionumber>.
sub GetReservesFromBiblionumber {
my ($biblionumber) = shift or return (0, []);
+ my ($all_dates) = shift;
my $dbh = C4::Context->dbh;
# Find the desired items in the reserves
constrainttype,
found,
itemnumber,
- reservenotes
+ reservenotes,
+ expirationdate,
+ lowestPriority
FROM reserves
- WHERE biblionumber = ?
- ORDER BY priority";
+ WHERE biblionumber = ? ";
+ unless ( $all_dates ) {
+ $query .= "AND reservedate <= CURRENT_DATE()";
+ }
+ $query .= "ORDER BY priority";
my $sth = $dbh->prepare($query);
$sth->execute($biblionumber);
my @results;
return ( $#results + 1, \@results );
}
-=item GetReservesFromItemnumber
+=head2 GetReservesFromItemnumber
( $reservedate, $borrowernumber, $branchcode ) = GetReservesFromItemnumber($itemnumber);
- TODO :: Description here
+TODO :: Description here
=cut
sub GetReservesFromItemnumber {
- my ( $itemnumber ) = @_;
+ my ( $itemnumber, $all_dates ) = @_;
my $dbh = C4::Context->dbh;
my $query = "
SELECT reservedate,borrowernumber,branchcode
FROM reserves
WHERE itemnumber=?
";
+ unless ( $all_dates ) {
+ $query .= " AND reservedate <= CURRENT_DATE()";
+ }
my $sth_res = $dbh->prepare($query);
$sth_res->execute($itemnumber);
my ( $reservedate, $borrowernumber,$branchcode ) = $sth_res->fetchrow_array;
return ( $reservedate, $borrowernumber, $branchcode );
}
-=item GetReservesFromBorrowernumber
+=head2 GetReservesFromBorrowernumber
$borrowerreserv = GetReservesFromBorrowernumber($borrowernumber,$tatus);
-
- TODO :: Descritpion
-
+
+TODO :: Descritpion
+
=cut
sub GetReservesFromBorrowernumber {
return @$data;
}
#-------------------------------------------------------------------------------------
+=head2 CanBookBeReserved
+
+ $error = &CanBookBeReserved($borrowernumber, $biblionumber)
+
+=cut
+
+sub CanBookBeReserved{
+ my ($borrowernumber, $biblionumber) = @_;
+
+ my @items = GetItemnumbersForBiblio($biblionumber);
+ #get items linked via host records
+ my @hostitems = get_hostitemnumbers_of($biblionumber);
+ if (@hostitems){
+ push (@items,@hostitems);
+ }
+
+ foreach my $item (@items){
+ return 1 if CanItemBeReserved($borrowernumber, $item);
+ }
+ return 0;
+}
-=item GetReserveCount
+=head2 CanItemBeReserved
+
+ $error = &CanItemBeReserved($borrowernumber, $itemnumber)
+
+This function return 1 if an item can be issued by this borrower.
+
+=cut
+
+sub CanItemBeReserved{
+ my ($borrowernumber, $itemnumber) = @_;
+
+ my $dbh = C4::Context->dbh;
+ my $allowedreserves = 0;
+
+ my $controlbranch = C4::Context->preference('ReservesControlBranch');
+ my $itype = C4::Context->preference('item-level_itypes') ? "itype" : "itemtype";
+
+ # we retrieve borrowers and items informations #
+ my $item = GetItem($itemnumber);
+ my $borrower = C4::Members::GetMember('borrowernumber'=>$borrowernumber);
+
+ # we retrieve user rights on this itemtype and branchcode
+ my $sth = $dbh->prepare("SELECT categorycode, itemtype, branchcode, reservesallowed
+ FROM issuingrules
+ WHERE (categorycode in (?,'*') )
+ AND (itemtype IN (?,'*'))
+ AND (branchcode IN (?,'*'))
+ ORDER BY
+ categorycode DESC,
+ itemtype DESC,
+ branchcode DESC;"
+ );
+
+ my $querycount ="SELECT
+ count(*) as count
+ FROM reserves
+ LEFT JOIN items USING (itemnumber)
+ LEFT JOIN biblioitems ON (reserves.biblionumber=biblioitems.biblionumber)
+ LEFT JOIN borrowers USING (borrowernumber)
+ WHERE borrowernumber = ?
+ ";
+
+
+ my $itemtype = $item->{$itype};
+ my $categorycode = $borrower->{categorycode};
+ my $branchcode = "";
+ my $branchfield = "reserves.branchcode";
+
+ if( $controlbranch eq "ItemHomeLibrary" ){
+ $branchfield = "items.homebranch";
+ $branchcode = $item->{homebranch};
+ }elsif( $controlbranch eq "PatronLibrary" ){
+ $branchfield = "borrowers.branchcode";
+ $branchcode = $borrower->{branchcode};
+ }
+
+ # we retrieve rights
+ $sth->execute($categorycode, $itemtype, $branchcode);
+ if(my $rights = $sth->fetchrow_hashref()){
+ $itemtype = $rights->{itemtype};
+ $allowedreserves = $rights->{reservesallowed};
+ }else{
+ $itemtype = '*';
+ }
+
+ # we retrieve count
+
+ $querycount .= "AND $branchfield = ?";
+
+ $querycount .= " AND $itype = ?" if ($itemtype ne "*");
+ my $sthcount = $dbh->prepare($querycount);
+
+ if($itemtype eq "*"){
+ $sthcount->execute($borrowernumber, $branchcode);
+ }else{
+ $sthcount->execute($borrowernumber, $branchcode, $itemtype);
+ }
+
+ my $reservecount = "0";
+ if(my $rowcount = $sthcount->fetchrow_hashref()){
+ $reservecount = $rowcount->{count};
+ }
+
+ # we check if it's ok or not
+ if( $reservecount < $allowedreserves ){
+ return 1;
+ }else{
+ return 0;
+ }
+}
+#--------------------------------------------------------------------------------
+=head2 GetReserveCount
-$number = &GetReserveCount($borrowernumber);
+ $number = &GetReserveCount($borrowernumber);
this function returns the number of reservation for a borrower given on input arg.
return $row->{counter};
}
-=item GetOtherReserves
+=head2 GetOtherReserves
-($messages,$nextreservinfo)=$GetOtherReserves(itemnumber);
+ ($messages,$nextreservinfo)=$GetOtherReserves(itemnumber);
Check queued list of this document and check if this document must be transfered
return ( $messages, $nextreservinfo );
}
-=item GetReserveFee
+=head2 GetReserveFee
-$fee = GetReserveFee($borrowernumber,$biblionumber,$constraint,$biblionumber);
+ $fee = GetReserveFee($borrowernumber,$biblionumber,$constraint,$biblionumber);
Calculate the fee for a reserve
return $fee;
}
-=item GetReservesToBranch
+=head2 GetReservesToBranch
-@transreserv = GetReservesToBranch( $frombranch );
+ @transreserv = GetReservesToBranch( $frombranch );
Get reserve list for a given branch
return (@transreserv);
}
-=item GetReservesForBranch
+=head2 GetReservesForBranch
-@transreserv = GetReservesForBranch($frombranch);
+ @transreserv = GetReservesForBranch($frombranch);
=cut
return (@transreserv);
}
-=item CheckReserves
+sub GetReserveStatus {
+ my ($itemnumber) = @_;
+
+ my $dbh = C4::Context->dbh;
+
+ my $itemstatus = $dbh->prepare("SELECT found FROM reserves WHERE itemnumber = ?");
+
+ $itemstatus->execute($itemnumber);
+ my ($found) = $itemstatus->fetchrow_array;
+ return $found;
+}
+
+=head2 CheckReserves
($status, $reserve) = &CheckReserves($itemnumber);
+ ($status, $reserve) = &CheckReserves(undef, $barcode);
Find a book in the reserves.
my ( $item, $barcode ) = @_;
my $dbh = C4::Context->dbh;
my $sth;
- if ($item) {
- my $qitem = $dbh->quote($item);
- # Look up the item by itemnumber
- my $query = "
- SELECT items.biblionumber, items.biblioitemnumber, itemtypes.notforloan, items.notforloan AS itemnotforloan
- FROM items
- LEFT JOIN biblioitems ON items.biblioitemnumber = biblioitems.biblioitemnumber
- LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype
- WHERE itemnumber=$qitem
+ my $select;
+ if (C4::Context->preference('item-level_itypes')){
+ $select = "
+ SELECT items.biblionumber,
+ items.biblioitemnumber,
+ itemtypes.notforloan,
+ items.notforloan AS itemnotforloan,
+ items.itemnumber
+ FROM items
+ LEFT JOIN biblioitems ON items.biblioitemnumber = biblioitems.biblioitemnumber
+ LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype
";
- $sth = $dbh->prepare($query);
}
else {
- my $qbc = $dbh->quote($barcode);
- # Look up the item by barcode
- my $query = "
- SELECT items.biblionumber, items.biblioitemnumber, itemtypes.notforloan, items.notforloan AS itemnotforloan
- FROM items
- LEFT JOIN biblioitems ON items.biblioitemnumber = biblioitems.biblioitemnumber
- LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype
- WHERE items.biblioitemnumber = biblioitems.biblioitemnumber
- AND biblioitems.itemtype = itemtypes.itemtype
- AND barcode=$qbc
+ $select = "
+ SELECT items.biblionumber,
+ items.biblioitemnumber,
+ itemtypes.notforloan,
+ items.notforloan AS itemnotforloan,
+ items.itemnumber
+ FROM items
+ LEFT JOIN biblioitems ON items.biblioitemnumber = biblioitems.biblioitemnumber
+ LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype
";
- $sth = $dbh->prepare($query);
-
- # FIXME - This function uses $item later on. Ought to set it here.
}
- $sth->execute;
- my ( $biblio, $bibitem, $notforloan_per_itemtype, $notforloan_per_item ) = $sth->fetchrow_array;
- $sth->finish;
+
+ if ($item) {
+ $sth = $dbh->prepare("$select WHERE itemnumber = ?");
+ $sth->execute($item);
+ }
+ else {
+ $sth = $dbh->prepare("$select WHERE barcode = ?");
+ $sth->execute($barcode);
+ }
+ # note: we get the itemnumber because we might have started w/ just the barcode. Now we know for sure we have it.
+ my ( $biblio, $bibitem, $notforloan_per_itemtype, $notforloan_per_item, $itemnumber ) = $sth->fetchrow_array;
+
+ return ( 0, 0 ) unless $itemnumber; # bail if we got nothing.
+
# if item is not for loan it cannot be reserved either.....
- # execption to notforloan is where items.notforloan < 0 : This indicates the item is holdable.
+ # execpt where items.notforloan < 0 : This indicates the item is holdable.
return ( 0, 0 ) if ( $notforloan_per_item > 0 ) or $notforloan_per_itemtype;
- # get the reserves...
# Find this item in the reserves
- my @reserves = _Findgroupreserve( $bibitem, $biblio, $item );
- my $count = scalar @reserves;
+ my @reserves = _Findgroupreserve( $bibitem, $biblio, $itemnumber );
# $priority and $highest are used to find the most important item
# in the list returned by &_Findgroupreserve. (The lower $priority,
# the more important the item.)
# $highest is the most important item we've seen so far.
- my $priority = 10000000;
my $highest;
- if ($count) {
+ if (scalar @reserves) {
+ my $priority = 10000000;
foreach my $res (@reserves) {
- # FIXME - $item might be undefined or empty: the caller
- # might be searching by barcode.
- if ( $res->{'itemnumber'} == $item && $res->{'priority'} == 0) {
- # Found it
- return ( "Waiting", $res );
- }
- else {
- # See if this item is more important than what we've got
- # so far.
- if ( $res->{'priority'} != 0 && $res->{'priority'} < $priority )
- {
+ if ( $res->{'itemnumber'} == $itemnumber && $res->{'priority'} == 0) {
+ return ( "Waiting", $res ); # Found it
+ } else {
+ # See if this item is more important than what we've got so far
+ if ( $res->{'priority'} && $res->{'priority'} < $priority ) {
+ my $borrowerinfo=C4::Members::GetMemberDetails($res->{'borrowernumber'});
+ my $iteminfo=C4::Items::GetItem($itemnumber);
+ my $branch=C4::Circulation::_GetCircControlBranch($iteminfo,$borrowerinfo);
+ my $branchitemrule = C4::Circulation::GetBranchItemRule($branch,$iteminfo->{'itype'});
+ next if ($branchitemrule->{'holdallowed'} == 0);
+ next if (($branchitemrule->{'holdallowed'} == 1) && ($branch ne $borrowerinfo->{'branchcode'}));
$priority = $res->{'priority'};
$highest = $res;
}
}
}
- # If we get this far, then no exact match was found. Print the
- # most important item on the list. I think this tells us who's
- # next in line to get this book.
- if ($highest) { # FIXME - $highest might be undefined
+ # If we get this far, then no exact match was found.
+ # We return the most important (i.e. next) reservation.
+ if ($highest) {
$highest->{'itemnumber'} = $item;
return ( "Reserved", $highest );
}
}
}
-=item CancelReserve
+=head2 CancelExpiredReserves
+
+ CancelExpiredReserves();
+
+Cancels all reserves with an expiration date from before today.
+
+=cut
+
+sub CancelExpiredReserves {
+
+ my $dbh = C4::Context->dbh;
+ my $sth = $dbh->prepare( "
+ SELECT * FROM reserves WHERE DATE(expirationdate) < DATE( CURDATE() )
+ AND expirationdate IS NOT NULL
+ " );
+ $sth->execute();
+
+ while ( my $res = $sth->fetchrow_hashref() ) {
+ CancelReserve( $res->{'biblionumber'}, '', $res->{'borrowernumber'} );
+ }
+
+}
+
+=head2 CancelReserve
&CancelReserve($biblionumber, $itemnumber, $borrowernumber);
$sth->execute( $biblio, $borr );
# now fix the priority on the others....
- _FixPriority( $priority, $biblio );
+ _FixPriority( $biblio, $borr );
}
}
-=item ModReserve
+=head2 ModReserve
-=over 4
-
-ModReserve($rank, $biblio, $borrower, $branch[, $itemnumber])
-
-=back
+ ModReserve($rank, $biblio, $borrower, $branch[, $itemnumber])
Change a hold request's priority or cancel it.
of the hold request is set accordingly; if omitted, the itemnumber
is cleared.
-FIXME: Note that the forgoing can have the effect of causing
+B<FIXME:> Note that the forgoing can have the effect of causing
item-level hold requests to turn into title-level requests. This
will be fixed once reserves has separate columns for requested
itemnumber and supplying itemnumber.
}
}
-=item ModReserveFill
+=head2 ModReserveFill
&ModReserveFill($reserve);
# now fix the priority on the others (if the priority wasn't
# already sorted!)....
unless ( $priority == 0 ) {
- _FixPriority( $priority, $biblionumber );
+ _FixPriority( $biblionumber, $borrowernumber );
}
}
-=item ModReserveStatus
+=head2 ModReserveStatus
-&ModReserveStatus($itemnumber, $newstatus);
+ &ModReserveStatus($itemnumber, $newstatus);
Update the reserve status for the active (priority=0) reserve.
";
my $sth_set = $dbh->prepare($query);
$sth_set->execute( $newstatus, $itemnumber );
+
+ if ( C4::Context->preference("ReturnToShelvingCart") && $newstatus ) {
+ CartToShelf( $itemnumber );
+ }
}
-=item ModReserveAffect
+=head2 ModReserveAffect
-&ModReserveAffect($itemnumber,$borrowernumber,$diffBranchSend);
+ &ModReserveAffect($itemnumber,$borrowernumber,$diffBranchSend);
This function affect an item and a status for a given reserve
The itemnumber parameter is used to find the biblionumber.
if $transferToDo is not set, then the status is set to "Waiting" as well.
otherwise, a transfer is on the way, and the end of the transfer will
take care of the waiting status
+
=cut
sub ModReserveAffect {
$query = "
UPDATE reserves
SET priority = 0,
- itemnumber = ?
+ itemnumber = ?,
+ found = 'T'
WHERE borrowernumber = ?
AND biblionumber = ?
";
$sth->execute( $itemnumber, $borrowernumber,$biblionumber);
_koha_notify_reserve( $itemnumber, $borrowernumber, $biblionumber ) if ( !$transferToDo && !$already_on_shelf );
+ if ( C4::Context->preference("ReturnToShelvingCart") ) {
+ CartToShelf( $itemnumber );
+ }
+
return;
}
-=item ModReserveCancelAll
+=head2 ModReserveCancelAll
-($messages,$nextreservinfo) = &ModReserveCancelAll($itemnumber,$borrowernumber);
+ ($messages,$nextreservinfo) = &ModReserveCancelAll($itemnumber,$borrowernumber);
- function to cancel reserv,check other reserves, and transfer document if it's necessary
+function to cancel reserv,check other reserves, and transfer document if it's necessary
=cut
return ( $messages, $nextreservinfo );
}
-=item ModReserveMinusPriority
+=head2 ModReserveMinusPriority
-&ModReserveMinusPriority($itemnumber,$borrowernumber,$biblionumber)
+ &ModReserveMinusPriority($itemnumber,$borrowernumber,$biblionumber)
Reduce the values of queuded list
_FixPriority($biblionumber, $borrowernumber, '0');
}
-=item GetReserveInfo
+=head2 GetReserveInfo
+
+ &GetReserveInfo($borrowernumber,$biblionumber);
-&GetReserveInfo($borrowernumber,$biblionumber);
+Get item and borrower details for a current hold.
+Current implementation this query should have a single result.
- Get item and borrower details for a current hold.
- Current implementation this query should have a single result.
=cut
sub GetReserveInfo {
my ( $borrowernumber, $biblionumber ) = @_;
my $dbh = C4::Context->dbh;
- my $strsth="SELECT reservedate, reservenotes, reserves.borrowernumber,
- reserves.biblionumber, reserves.branchcode,
- notificationdate, reminderdate, priority, found,
- firstname, surname, phone,
- email, address, address2,
- cardnumber, city, zipcode,
- biblio.title, biblio.author,
- items.holdingbranch, items.itemcallnumber, items.itemnumber,
- barcode, notes
- FROM reserves left join items
- ON items.itemnumber=reserves.itemnumber ,
- borrowers, biblio
+ my $strsth="SELECT
+ reservedate,
+ reservenotes,
+ reserves.borrowernumber,
+ reserves.biblionumber,
+ reserves.branchcode,
+ reserves.waitingdate,
+ notificationdate,
+ reminderdate,
+ priority,
+ found,
+ firstname,
+ surname,
+ phone,
+ email,
+ address,
+ address2,
+ cardnumber,
+ city,
+ zipcode,
+ biblio.title,
+ biblio.author,
+ items.holdingbranch,
+ items.itemcallnumber,
+ items.itemnumber,
+ items.location,
+ barcode,
+ notes
+ FROM reserves
+ LEFT JOIN items USING(itemnumber)
+ LEFT JOIN borrowers USING(borrowernumber)
+ LEFT JOIN biblio ON (reserves.biblionumber=biblio.biblionumber)
WHERE
- reserves.borrowernumber=? &&
- reserves.biblionumber=? &&
- reserves.borrowernumber=borrowers.borrowernumber &&
- reserves.biblionumber=biblio.biblionumber ";
+ reserves.borrowernumber=?
+ AND reserves.biblionumber=?";
my $sth = $dbh->prepare($strsth);
$sth->execute($borrowernumber,$biblionumber);
}
-=item IsAvailableForItemLevelRequest
-
-=over 4
+=head2 IsAvailableForItemLevelRequest
-my $is_available = IsAvailableForItemLevelRequest($itemnumber);
-
-=back
+ my $is_available = IsAvailableForItemLevelRequest($itemnumber);
Checks whether a given item record is available for an
item-level hold request. An item is available if
if (C4::Context->preference('AllowOnShelfHolds')) {
return $available_per_item;
} else {
- return ($available_per_item and $item->{onloan});
+ return ($available_per_item and ($item->{onloan} or GetReserveStatus($itemnumber) eq "W"));
+ }
+}
+
+=head2 AlterPriority
+
+ AlterPriority( $where, $borrowernumber, $biblionumber, $reservedate );
+
+This function changes a reserve's priority up, down, to the top, or to the bottom.
+Input: $where is 'up', 'down', 'top' or 'bottom'. Biblionumber, Date reserve was placed
+
+=cut
+
+sub AlterPriority {
+ my ( $where, $borrowernumber, $biblionumber ) = @_;
+
+ my $dbh = C4::Context->dbh;
+
+ ## Find this reserve
+ my $sth = $dbh->prepare('SELECT * FROM reserves WHERE biblionumber = ? AND borrowernumber = ? AND cancellationdate IS NULL');
+ $sth->execute( $biblionumber, $borrowernumber );
+ my $reserve = $sth->fetchrow_hashref();
+ $sth->finish();
+
+ if ( $where eq 'up' || $where eq 'down' ) {
+
+ my $priority = $reserve->{'priority'};
+ $priority = $where eq 'up' ? $priority - 1 : $priority + 1;
+ _FixPriority( $biblionumber, $borrowernumber, $priority )
+
+ } elsif ( $where eq 'top' ) {
+
+ _FixPriority( $biblionumber, $borrowernumber, '1' )
+
+ } elsif ( $where eq 'bottom' ) {
+
+ _FixPriority( $biblionumber, $borrowernumber, '999999' )
+
}
}
-=item _FixPriority
+=head2 ToggleLowestPriority
-&_FixPriority($biblio,$borrowernumber,$rank);
+ ToggleLowestPriority( $borrowernumber, $biblionumber );
- Only used internally (so don't export it)
- Changed how this functions works #
- Now just gets an array of reserves in the rank order and updates them with
- the array index (+1 as array starts from 0)
- and if $rank is supplied will splice item from the array and splice it back in again
- in new priority rank
+This function sets the lowestPriority field to true if is false, and false if it is true.
+
+=cut
+
+sub ToggleLowestPriority {
+ my ( $borrowernumber, $biblionumber ) = @_;
+
+ my $dbh = C4::Context->dbh;
+
+ my $sth = $dbh->prepare(
+ "UPDATE reserves SET lowestPriority = NOT lowestPriority
+ WHERE biblionumber = ?
+ AND borrowernumber = ?"
+ );
+ $sth->execute(
+ $biblionumber,
+ $borrowernumber,
+ );
+ $sth->finish;
+
+ _FixPriority( $biblionumber, $borrowernumber, '999999' );
+}
+
+=head2 _FixPriority
+
+ &_FixPriority($biblio,$borrowernumber,$rank,$ignoreSetLowestRank);
+
+Only used internally (so don't export it)
+Changed how this functions works #
+Now just gets an array of reserves in the rank order and updates them with
+the array index (+1 as array starts from 0)
+and if $rank is supplied will splice item from the array and splice it back in again
+in new priority rank
=cut
sub _FixPriority {
- my ( $biblio, $borrowernumber, $rank ) = @_;
+ my ( $biblio, $borrowernumber, $rank, $ignoreSetLowestRank ) = @_;
my $dbh = C4::Context->dbh;
if ( $rank eq "del" ) {
CancelReserve( $biblio, undef, $borrowernumber );
}
if ( $rank eq "W" || $rank eq "0" ) {
- # make sure priority for waiting items is 0
+ # make sure priority for waiting or in-transit items is 0
my $query = qq/
UPDATE reserves
SET priority = 0
WHERE biblionumber = ?
AND borrowernumber = ?
- AND found ='W'
+ AND found IN ('W', 'T')
/;
my $sth = $dbh->prepare($query);
$sth->execute( $biblio, $borrowernumber );
SELECT borrowernumber, reservedate, constrainttype
FROM reserves
WHERE biblionumber = ?
- AND ((found <> 'W') or found is NULL)
+ AND ((found <> 'W' AND found <> 'T') or found is NULL)
ORDER BY priority ASC
/;
my $sth = $dbh->prepare($query);
);
$sth->finish;
}
+
+ $sth = $dbh->prepare( "SELECT borrowernumber FROM reserves WHERE lowestPriority = 1 ORDER BY priority" );
+ $sth->execute();
+
+ unless ( $ignoreSetLowestRank ) {
+ while ( my $res = $sth->fetchrow_hashref() ) {
+ _FixPriority( $biblio, $res->{'borrowernumber'}, '999999', 1 );
+ }
+ }
}
-=item _Findgroupreserve
+=head2 _Findgroupreserve
@results = &_Findgroupreserve($biblioitemnumber, $biblionumber, $itemnumber);
AND priority > 0
AND item_level_request = 1
AND itemnumber = ?
+ AND reservedate <= CURRENT_DATE()
/;
my $sth = $dbh->prepare($item_level_target_query);
$sth->execute($itemnumber);
AND priority > 0
AND item_level_request = 0
AND hold_fill_targets.itemnumber = ?
+ AND reservedate <= CURRENT_DATE()
/;
$sth = $dbh->prepare($title_level_target_query);
$sth->execute($itemnumber);
SELECT reserves.biblionumber AS biblionumber,
reserves.borrowernumber AS borrowernumber,
reserves.reservedate AS reservedate,
+ reserves.waitingdate AS waitingdate,
reserves.branchcode AS branchcode,
reserves.cancellationdate AS cancellationdate,
reserves.found AS found,
AND reserves.reservedate = reserveconstraints.reservedate )
OR reserves.constrainttype='a' )
AND (reserves.itemnumber IS NULL OR reserves.itemnumber = ?)
+ AND reserves.reservedate <= CURRENT_DATE()
/;
$sth = $dbh->prepare($query);
$sth->execute( $biblio, $bibitem, $itemnumber );
return @results;
}
-=item _koha_notify_reserve
-
-=over 4
+=head2 _koha_notify_reserve
-_koha_notify_reserve( $itemnumber, $borrowernumber, $biblionumber );
-
-=back
+ _koha_notify_reserve( $itemnumber, $borrowernumber, $biblionumber );
Sends a notification to the patron that their hold has been filled (through
ModReserveAffect, _not_ ModReserveFill)
my ($itemnumber, $borrowernumber, $biblionumber) = @_;
my $dbh = C4::Context->dbh;
- my $messagingprefs = C4::Members::Messaging::GetMessagingPreferences( { borrowernumber => $borrowernumber, message_name => 'Hold Filled' } );
-
- return if ( !defined( $messagingprefs->{'letter_code'} ) );
+ my $borrower = C4::Members::GetMember(borrowernumber => $borrowernumber);
+
+ # Try to get the borrower's email address
+ my $to_address;
+ my $which_address = C4::Context->preference('AutoEmailPrimaryAddress');
+ # If the system preference is set to 'first valid' (value == OFF), look up email address
+ if ($which_address eq 'OFF') {
+ $to_address = C4::Members::GetFirstValidEmailAddress( $borrowernumber );
+ } else {
+ $to_address = $borrower->{$which_address};
+ }
+
+ my $letter_code;
+ my $print_mode = 0;
+ my $messagingprefs;
+ if ( $to_address || $borrower->{'smsalertnumber'} ) {
+ $messagingprefs = C4::Members::Messaging::GetMessagingPreferences( { borrowernumber => $borrowernumber, message_name => 'Hold_Filled' } );
+
+ return if ( !defined( $messagingprefs->{'letter_code'} ) );
+ $letter_code = $messagingprefs->{'letter_code'};
+ } else {
+ $letter_code = 'HOLD_PRINT';
+ $print_mode = 1;
+ }
my $sth = $dbh->prepare("
SELECT *
my $admin_email_address = $branch_details->{'branchemail'} || C4::Context->preference('KohaAdminEmailAddress');
- my $letter = getletter( 'reserves', $messagingprefs->{'letter_code'} );
+ my $letter = getletter( 'reserves', $letter_code );
+ die "Could not find a letter called '$letter_code' in the 'reserves' module" unless( $letter );
C4::Letters::parseletter( $letter, 'branches', $reserve->{'branchcode'} );
- C4::Letters::parseletter( $letter, 'borrowers', $reserve->{'borrowernumber'} );
- C4::Letters::parseletter( $letter, 'biblio', $reserve->{'biblionumber'} );
- C4::Letters::parseletter( $letter, 'reserves', $reserve->{'borrowernumber'}, $reserve->{'biblionumber'} );
+ C4::Letters::parseletter( $letter, 'borrowers', $borrowernumber );
+ C4::Letters::parseletter( $letter, 'biblio', $biblionumber );
+ C4::Letters::parseletter( $letter, 'reserves', $borrowernumber, $biblionumber );
if ( $reserve->{'itemnumber'} ) {
C4::Letters::parseletter( $letter, 'items', $reserve->{'itemnumber'} );
}
+ my $today = C4::Dates->new()->output();
+ $letter->{'title'} =~ s/<<today>>/$today/g;
+ $letter->{'content'} =~ s/<<today>>/$today/g;
$letter->{'content'} =~ s/<<[a-z0-9_]+\.[a-z0-9]+>>//g; #remove any stragglers
- if ( -1 != firstidx { $_ eq 'email' } @{$messagingprefs->{transports}} ) {
+ if ( $print_mode ) {
+ C4::Letters::EnqueueLetter( {
+ letter => $letter,
+ borrowernumber => $borrowernumber,
+ message_transport_type => 'print',
+ } );
+
+ return;
+ }
+
+ if ( grep { $_ eq 'email' } @{$messagingprefs->{transports}} ) {
# aka, 'email' in ->{'transports'}
C4::Letters::EnqueueLetter(
{ letter => $letter,
);
}
- if ( -1 != firstidx { $_ eq 'sms' } @{$messagingprefs->{transports}} ) {
+ if ( grep { $_ eq 'sms' } @{$messagingprefs->{transports}} ) {
C4::Letters::EnqueueLetter(
{ letter => $letter,
borrowernumber => $borrowernumber,
}
}
-=back
+=head2 _ShiftPriorityByDateAndPriority
+
+ $new_priority = _ShiftPriorityByDateAndPriority( $biblionumber, $reservedate, $priority );
+
+This increments the priority of all reserves after the one
+with either the lowest date after C<$reservedate>
+or the lowest priority after C<$priority>.
+
+It effectively makes room for a new reserve to be inserted with a certain
+priority, which is returned.
+
+This is most useful when the reservedate can be set by the user. It allows
+the new reserve to be placed before other reserves that have a later
+reservedate. Since priority also is set by the form in reserves/request.pl
+the sub accounts for that too.
+
+=cut
+
+sub _ShiftPriorityByDateAndPriority {
+ my ( $biblio, $resdate, $new_priority ) = @_;
+
+ my $dbh = C4::Context->dbh;
+ my $query = "SELECT priority FROM reserves WHERE biblionumber = ? AND ( reservedate > ? OR priority > ? ) ORDER BY priority ASC LIMIT 1";
+ my $sth = $dbh->prepare( $query );
+ $sth->execute( $biblio, $resdate, $new_priority );
+ my $min_priority = $sth->fetchrow;
+ # if no such matches are found, $new_priority remains as original value
+ $new_priority = $min_priority if ( $min_priority );
+
+ # Shift the priority up by one; works in conjunction with the next SQL statement
+ $query = "UPDATE reserves
+ SET priority = priority+1
+ WHERE biblionumber = ?
+ AND borrowernumber = ?
+ AND reservedate = ?
+ AND found IS NULL";
+ my $sth_update = $dbh->prepare( $query );
+
+ # Select all reserves for the biblio with priority greater than $new_priority, and order greatest to least
+ $query = "SELECT borrowernumber, reservedate FROM reserves WHERE priority >= ? AND biblionumber = ? ORDER BY priority DESC";
+ $sth = $dbh->prepare( $query );
+ $sth->execute( $new_priority, $biblio );
+ while ( my $row = $sth->fetchrow_hashref ) {
+ $sth_update->execute( $biblio, $row->{borrowernumber}, $row->{reservedate} );
+ }
+
+ return $new_priority; # so the caller knows what priority they wind up receiving
+}
+
+=head2 MergeHolds
+
+ MergeHolds($dbh,$to_biblio, $from_biblio);
+
+This shifts the holds from C<$from_biblio> to C<$to_biblio> and reorders them by the date they were placed
+
+=cut
+
+sub MergeHolds {
+ my ( $dbh, $to_biblio, $from_biblio ) = @_;
+ my $sth = $dbh->prepare(
+ "SELECT count(*) as reservenumber FROM reserves WHERE biblionumber = ?"
+ );
+ $sth->execute($from_biblio);
+ if ( my $data = $sth->fetchrow_hashref() ) {
+
+ # holds exist on old record, if not we don't need to do anything
+ $sth = $dbh->prepare(
+ "UPDATE reserves SET biblionumber = ? WHERE biblionumber = ?");
+ $sth->execute( $to_biblio, $from_biblio );
+
+ # Reorder by date
+ # don't reorder those already waiting
+
+ $sth = $dbh->prepare(
+"SELECT * FROM reserves WHERE biblionumber = ? AND (found <> ? AND found <> ? OR found is NULL) ORDER BY reservedate ASC"
+ );
+ my $upd_sth = $dbh->prepare(
+"UPDATE reserves SET priority = ? WHERE biblionumber = ? AND borrowernumber = ?
+ AND reservedate = ? AND constrainttype = ? AND (itemnumber = ? or itemnumber is NULL) "
+ );
+ $sth->execute( $to_biblio, 'W', 'T' );
+ my $priority = 1;
+ while ( my $reserve = $sth->fetchrow_hashref() ) {
+ $upd_sth->execute(
+ $priority, $to_biblio,
+ $reserve->{'borrowernumber'}, $reserve->{'reservedate'},
+ $reserve->{'constrainttype'}, $reserve->{'itemnumber'}
+ );
+ $priority++;
+ }
+ }
+}
+
=head1 AUTHOR
-Koha Developement team <info@koha.org>
+Koha Development Team <http://koha-community.org/>
=cut
projects / koha_gimpoz / blobdiff