package C4::Members; # Copyright 2000-2003 Katipo Communications # Copyright 2010 BibLibre # Parts Copyright 2010 Catalyst IT # # This file is part of Koha. # # Koha is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # Koha is distributed in the hope that it will be useful, but # WITHOUT ANY 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, see . use strict; #use warnings; FIXME - Bug 2505 use C4::Context; use String::Random qw( random_string ); use Date::Calc qw/Today Add_Delta_YM check_date Date_to_Days/; use C4::Log; # logaction use C4::Overdues; use C4::Reserves; use C4::Accounts; use C4::Biblio; use C4::Letters; use C4::Members::Attributes qw(SearchIdMatchingAttribute UpdateBorrowerAttribute); use C4::NewsChannels; #get slip news use DateTime; use Koha::Database; use Koha::DateUtils; use Koha::Borrower::Debarments qw(IsDebarred); use Text::Unaccent qw( unac_string ); use Koha::AuthUtils qw(hash_password); use Koha::Database; our ($VERSION,@ISA,@EXPORT,@EXPORT_OK,$debug); use Module::Load::Conditional qw( can_load ); if ( ! can_load( modules => { 'Koha::NorwegianPatronDB' => undef } ) ) { $debug && warn "Unable to load Koha::NorwegianPatronDB"; } BEGIN { $VERSION = 3.07.00.049; $debug = $ENV{DEBUG} || 0; require Exporter; @ISA = qw(Exporter); #Get data push @EXPORT, qw( &Search &GetMemberDetails &GetMemberRelatives &GetMember &GetGuarantees &GetMemberIssuesAndFines &GetPendingIssues &GetAllIssues &GetFirstValidEmailAddress &GetNoticeEmailAddress &GetAge &GetSortDetails &GetTitles &GetPatronImage &PutPatronImage &RmPatronImage &GetHideLostItemsPreference &IsMemberBlocked &GetMemberAccountRecords &GetBorNotifyAcctRecord &GetborCatFromCatType &GetBorrowercategory GetBorrowerCategorycode &GetBorrowercategoryList &GetBorrowersToExpunge &GetBorrowersWhoHaveNeverBorrowed &GetBorrowersWithIssuesHistoryOlderThan &GetExpiryDate &GetUpcomingMembershipExpires &AddMessage &DeleteMessage &GetMessages &GetMessagesCount &IssueSlip GetBorrowersWithEmail HasOverdues GetOverduesForPatron ); #Modify data push @EXPORT, qw( &ModMember &changepassword ); #Delete data push @EXPORT, qw( &DelMember ); #Insert data push @EXPORT, qw( &AddMember &AddMember_Opac &MoveMemberToDeleted &ExtendMemberSubscriptionTo ); #Check data push @EXPORT, qw( &checkuniquemember &checkuserpassword &Check_Userid &Generate_Userid &fixup_cardnumber &checkcardnumber ); } =head1 NAME C4::Members - Perl Module containing convenience functions for member handling =head1 SYNOPSIS use C4::Members; =head1 DESCRIPTION This module contains routines for adding, modifying and deleting members/patrons/borrowers =head1 FUNCTIONS =head2 GetMemberDetails ($borrower) = &GetMemberDetails($borrowernumber, $cardnumber); Looks up a patron and returns information about him or her. If C<$borrowernumber> is true (nonzero), C<&GetMemberDetails> looks up the borrower by number; otherwise, it looks up the borrower by card number. C<$borrower> is a reference-to-hash whose keys are the fields of the borrowers table in the Koha database. In addition, C<$borrower-E{flags}> is a hash giving more detailed information about the patron. Its keys act as flags : if $borrower->{flags}->{LOST} { # Patron's card was reported lost } If the state of a flag means that the patron should not be allowed to borrow any more books, then it will have a C key with a true value. See patronflags for more details. C<$borrower-E{authflags}> is a hash giving more detailed information about the top-level permissions flags set for the borrower. For example, if a user has the "editcatalogue" permission, C<$borrower-E{authflags}-E{editcatalogue}> will exist and have the value "1". =cut sub GetMemberDetails { my ( $borrowernumber, $cardnumber ) = @_; my $dbh = C4::Context->dbh; my $query; my $sth; if ($borrowernumber) { $sth = $dbh->prepare(" SELECT borrowers.*, category_type, categories.description, categories.BlockExpiredPatronOpacActions, reservefee, enrolmentperiod FROM borrowers LEFT JOIN categories ON borrowers.categorycode=categories.categorycode WHERE borrowernumber = ? "); $sth->execute($borrowernumber); } elsif ($cardnumber) { $sth = $dbh->prepare(" SELECT borrowers.*, category_type, categories.description, categories.BlockExpiredPatronOpacActions, reservefee, enrolmentperiod FROM borrowers LEFT JOIN categories ON borrowers.categorycode = categories.categorycode WHERE cardnumber = ? "); $sth->execute($cardnumber); } else { return; } my $borrower = $sth->fetchrow_hashref; return unless $borrower; my ($amount) = GetMemberAccountRecords($borrower->{borrowernumber}); $borrower->{'amountoutstanding'} = $amount; # FIXME - patronflags calls GetMemberAccountRecords... just have patronflags return $amount my $flags = patronflags( $borrower); my $accessflagshash; $sth = $dbh->prepare("select bit,flag from userflags"); $sth->execute; while ( my ( $bit, $flag ) = $sth->fetchrow ) { if ( $borrower->{'flags'} && $borrower->{'flags'} & 2**$bit ) { $accessflagshash->{$flag} = 1; } } $borrower->{'flags'} = $flags; $borrower->{'authflags'} = $accessflagshash; # Handle setting the true behavior for BlockExpiredPatronOpacActions $borrower->{'BlockExpiredPatronOpacActions'} = C4::Context->preference('BlockExpiredPatronOpacActions') if ( $borrower->{'BlockExpiredPatronOpacActions'} == -1 ); $borrower->{'is_expired'} = 0; $borrower->{'is_expired'} = 1 if defined($borrower->{dateexpiry}) && $borrower->{'dateexpiry'} ne '0000-00-00' && Date_to_Days( Today() ) > Date_to_Days( split /-/, $borrower->{'dateexpiry'} ); return ($borrower); #, $flags, $accessflagshash); } =head2 patronflags $flags = &patronflags($patron); This function is not exported. The following will be set where applicable: $flags->{CHARGES}->{amount} Amount of debt $flags->{CHARGES}->{noissues} Set if debt amount >$5.00 (or syspref noissuescharge) $flags->{CHARGES}->{message} Message -- deprecated $flags->{CREDITS}->{amount} Amount of credit $flags->{CREDITS}->{message} Message -- deprecated $flags->{ GNA } Patron has no valid address $flags->{ GNA }->{noissues} Set for each GNA $flags->{ GNA }->{message} "Borrower has no valid address" -- deprecated $flags->{ LOST } Patron's card reported lost $flags->{ LOST }->{noissues} Set for each LOST $flags->{ LOST }->{message} Message -- deprecated $flags->{DBARRED} Set if patron debarred, no access $flags->{DBARRED}->{noissues} Set for each DBARRED $flags->{DBARRED}->{message} Message -- deprecated $flags->{ NOTES } $flags->{ NOTES }->{message} The note itself. NOT deprecated $flags->{ ODUES } Set if patron has overdue books. $flags->{ ODUES }->{message} "Yes" -- deprecated $flags->{ ODUES }->{itemlist} ref-to-array: list of overdue books $flags->{ ODUES }->{itemlisttext} Text list of overdue items -- deprecated $flags->{WAITING} Set if any of patron's reserves are available $flags->{WAITING}->{message} Message -- deprecated $flags->{WAITING}->{itemlist} ref-to-array: list of available items =over =item C<$flags-E{ODUES}-E{itemlist}> is a reference-to-array listing the overdue items. Its elements are references-to-hash, each describing an overdue item. The keys are selected fields from the issues, biblio, biblioitems, and items tables of the Koha database. =item C<$flags-E{ODUES}-E{itemlisttext}> is a string giving a text listing of the overdue items, one per line. Deprecated. =item C<$flags-E{WAITING}-E{itemlist}> is a reference-to-array listing the available items. Each element is a reference-to-hash whose keys are fields from the reserves table of the Koha database. =back All the "message" fields that include language generated in this function are deprecated, because such strings belong properly in the display layer. The "message" field that comes from the DB is OK. =cut # TODO: use {anonymous => hashes} instead of a dozen %flaginfo # FIXME rename this function. sub patronflags { my %flags; my ( $patroninformation) = @_; my $dbh=C4::Context->dbh; my ($balance, $owing) = GetMemberAccountBalance( $patroninformation->{'borrowernumber'}); if ( $owing > 0 ) { my %flaginfo; my $noissuescharge = C4::Context->preference("noissuescharge") || 5; $flaginfo{'message'} = sprintf 'Patron owes %.02f', $owing; $flaginfo{'amount'} = sprintf "%.02f", $owing; if ( $owing > $noissuescharge && !C4::Context->preference("AllowFineOverride") ) { $flaginfo{'noissues'} = 1; } $flags{'CHARGES'} = \%flaginfo; } elsif ( $balance < 0 ) { my %flaginfo; $flaginfo{'message'} = sprintf 'Patron has credit of %.02f', -$balance; $flaginfo{'amount'} = sprintf "%.02f", $balance; $flags{'CREDITS'} = \%flaginfo; } if ( $patroninformation->{'gonenoaddress'} && $patroninformation->{'gonenoaddress'} == 1 ) { my %flaginfo; $flaginfo{'message'} = 'Borrower has no valid address.'; $flaginfo{'noissues'} = 1; $flags{'GNA'} = \%flaginfo; } if ( $patroninformation->{'lost'} && $patroninformation->{'lost'} == 1 ) { my %flaginfo; $flaginfo{'message'} = 'Borrower\'s card reported lost.'; $flaginfo{'noissues'} = 1; $flags{'LOST'} = \%flaginfo; } if ( $patroninformation->{'debarred'} && check_date( split( /-/, $patroninformation->{'debarred'} ) ) ) { if ( Date_to_Days(Date::Calc::Today) < Date_to_Days( split( /-/, $patroninformation->{'debarred'} ) ) ) { my %flaginfo; $flaginfo{'debarredcomment'} = $patroninformation->{'debarredcomment'}; $flaginfo{'message'} = $patroninformation->{'debarredcomment'}; $flaginfo{'noissues'} = 1; $flaginfo{'dateend'} = $patroninformation->{'debarred'}; $flags{'DBARRED'} = \%flaginfo; } } if ( $patroninformation->{'borrowernotes'} && $patroninformation->{'borrowernotes'} ) { my %flaginfo; $flaginfo{'message'} = $patroninformation->{'borrowernotes'}; $flags{'NOTES'} = \%flaginfo; } my ( $odues, $itemsoverdue ) = C4::Overdues::checkoverdues($patroninformation->{'borrowernumber'}); if ( $odues && $odues > 0 ) { my %flaginfo; $flaginfo{'message'} = "Yes"; $flaginfo{'itemlist'} = $itemsoverdue; foreach ( sort { $a->{'date_due'} cmp $b->{'date_due'} } @$itemsoverdue ) { $flaginfo{'itemlisttext'} .= "$_->{'date_due'} $_->{'barcode'} $_->{'title'} \n"; # newline is display layer } $flags{'ODUES'} = \%flaginfo; } my @itemswaiting = C4::Reserves::GetReservesFromBorrowernumber( $patroninformation->{'borrowernumber'},'W' ); my $nowaiting = scalar @itemswaiting; if ( $nowaiting > 0 ) { my %flaginfo; $flaginfo{'message'} = "Reserved items available"; $flaginfo{'itemlist'} = \@itemswaiting; $flags{'WAITING'} = \%flaginfo; } return ( \%flags ); } =head2 GetMember $borrower = &GetMember(%information); Retrieve the first patron record meeting on criteria listed in the C<%information> hash, which should contain one or more pairs of borrowers column names and values, e.g., $borrower = GetMember(borrowernumber => id); C<&GetBorrower> returns a reference-to-hash whose keys are the fields of the C table in the Koha database. FIXME: GetMember() is used throughout the code as a lookup on a unique key such as the borrowernumber, but this meaning is not enforced in the routine itself. =cut #' sub GetMember { my ( %information ) = @_; if (exists $information{borrowernumber} && !defined $information{borrowernumber}) { #passing mysql's kohaadmin?? Makes no sense as a query return; } my $dbh = C4::Context->dbh; my $select = q{SELECT borrowers.*, categories.category_type, categories.description FROM borrowers LEFT JOIN categories on borrowers.categorycode=categories.categorycode WHERE }; my $more_p = 0; my @values = (); for (keys %information ) { if ($more_p) { $select .= ' AND '; } else { $more_p++; } if (defined $information{$_}) { $select .= "$_ = ?"; push @values, $information{$_}; } else { $select .= "$_ IS NULL"; } } $debug && warn $select, " ",values %information; my $sth = $dbh->prepare("$select"); $sth->execute(map{$information{$_}} keys %information); my $data = $sth->fetchall_arrayref({}); #FIXME interface to this routine now allows generation of a result set #so whole array should be returned but bowhere in the current code expects this if (@{$data} ) { return $data->[0]; } return; } =head2 GetMemberRelatives @borrowernumbers = GetMemberRelatives($borrowernumber); C returns a borrowersnumber's list of guarantor/guarantees of the member given in parameter =cut sub GetMemberRelatives { my $borrowernumber = shift; my $dbh = C4::Context->dbh; my @glist; # Getting guarantor my $query = "SELECT guarantorid FROM borrowers WHERE borrowernumber=?"; my $sth = $dbh->prepare($query); $sth->execute($borrowernumber); my $data = $sth->fetchrow_arrayref(); push @glist, $data->[0] if $data->[0]; my $guarantor = $data->[0] ? $data->[0] : undef; # Getting guarantees $query = "SELECT borrowernumber FROM borrowers WHERE guarantorid=?"; $sth = $dbh->prepare($query); $sth->execute($borrowernumber); while ($data = $sth->fetchrow_arrayref()) { push @glist, $data->[0]; } # Getting sibling guarantees if ($guarantor) { $query = "SELECT borrowernumber FROM borrowers WHERE guarantorid=?"; $sth = $dbh->prepare($query); $sth->execute($guarantor); while ($data = $sth->fetchrow_arrayref()) { push @glist, $data->[0] if ($data->[0] != $borrowernumber); } } return @glist; } =head2 IsMemberBlocked my ($block_status, $count) = IsMemberBlocked( $borrowernumber ); Returns whether a patron is restricted or has overdue items that may result in a block of circulation privileges. C<$block_status> can have the following values: 1 if the patron is currently restricted, in which case C<$count> is the expiration date (9999-12-31 for indefinite) -1 if the patron has overdue items, in which case C<$count> is the number of them 0 if the patron has no overdue items or outstanding fine days, in which case C<$count> is 0 Existing active restrictions are checked before current overdue items. =cut sub IsMemberBlocked { my $borrowernumber = shift; my $dbh = C4::Context->dbh; my $blockeddate = Koha::Borrower::Debarments::IsDebarred($borrowernumber); return ( 1, $blockeddate ) if $blockeddate; # if he have late issues my $sth = $dbh->prepare( "SELECT COUNT(*) as latedocs FROM issues WHERE borrowernumber = ? AND date_due < now()" ); $sth->execute($borrowernumber); my $latedocs = $sth->fetchrow_hashref->{'latedocs'}; return ( -1, $latedocs ) if $latedocs > 0; return ( 0, 0 ); } =head2 GetMemberIssuesAndFines ($overdue_count, $issue_count, $total_fines) = &GetMemberIssuesAndFines($borrowernumber); Returns aggregate data about items borrowed by the patron with the given borrowernumber. C<&GetMemberIssuesAndFines> returns a three-element array. C<$overdue_count> is the number of overdue items the patron currently has borrowed. C<$issue_count> is the number of books the patron currently has borrowed. C<$total_fines> is the total fine currently due by the borrower. =cut #' sub GetMemberIssuesAndFines { my ( $borrowernumber ) = @_; my $dbh = C4::Context->dbh; my $query = "SELECT COUNT(*) FROM issues WHERE borrowernumber = ?"; $debug and warn $query."\n"; my $sth = $dbh->prepare($query); $sth->execute($borrowernumber); my $issue_count = $sth->fetchrow_arrayref->[0]; $sth = $dbh->prepare( "SELECT COUNT(*) FROM issues WHERE borrowernumber = ? AND date_due < now()" ); $sth->execute($borrowernumber); my $overdue_count = $sth->fetchrow_arrayref->[0]; $sth = $dbh->prepare("SELECT SUM(amountoutstanding) FROM accountlines WHERE borrowernumber = ?"); $sth->execute($borrowernumber); my $total_fines = $sth->fetchrow_arrayref->[0]; return ($overdue_count, $issue_count, $total_fines); } =head2 columns my @columns = C4::Member::columns(); Returns an array of borrowers' table columns on success, and an empty array on failure. =cut sub columns { # Pure ANSI SQL goodness. my $sql = 'SELECT * FROM borrowers WHERE 1=0;'; # Get the database handle. my $dbh = C4::Context->dbh; # Run the SQL statement to load STH's readonly properties. my $sth = $dbh->prepare($sql); my $rv = $sth->execute(); # This only fails if the table doesn't exist. # This will always be called AFTER an install or upgrade, # so borrowers will exist! my @data; if ($sth->{NUM_OF_FIELDS}>0) { @data = @{$sth->{NAME}}; } else { @data = (); } return @data; } =head2 ModMember my $success = ModMember(borrowernumber => $borrowernumber, [ field => value ]... ); Modify borrower's data. All date fields should ALREADY be in ISO format. return : true on success, or false on failure =cut sub ModMember { my (%data) = @_; # test to know if you must update or not the borrower password if (exists $data{password}) { if ($data{password} eq '****' or $data{password} eq '') { delete $data{password}; } else { if ( C4::Context->preference('NorwegianPatronDBEnable') && C4::Context->preference('NorwegianPatronDBEnable') == 1 ) { # Update the hashed PIN in borrower_sync.hashed_pin, before Koha hashes it Koha::NorwegianPatronDB::NLUpdateHashedPIN( $data{'borrowernumber'}, $data{password} ); } $data{password} = hash_password($data{password}); } } my $old_categorycode = GetBorrowerCategorycode( $data{borrowernumber} ); # get only the columns of a borrower my $schema = Koha::Database->new()->schema; my @columns = $schema->source('Borrower')->columns; my $new_borrower = { map { join(' ', @columns) =~ /$_/ ? ( $_ => $data{$_} ) : () } keys(%data) }; delete $new_borrower->{flags}; $new_borrower->{dateofbirth} ||= undef if exists $new_borrower->{dateofbirth}; $new_borrower->{dateenrolled} ||= undef if exists $new_borrower->{dateenrolled}; $new_borrower->{dateexpiry} ||= undef if exists $new_borrower->{dateexpiry}; $new_borrower->{debarred} ||= undef if exists $new_borrower->{debarred}; $new_borrower->{sms_provider_id} ||= undef if exists $new_borrower->{sms_provider_id}; my $rs = $schema->resultset('Borrower')->search({ borrowernumber => $new_borrower->{borrowernumber}, }); my $execute_success = $rs->update($new_borrower); if ($execute_success ne '0E0') { # only proceed if the update was a success # ok if its an adult (type) it may have borrowers that depend on it as a guarantor # so when we update information for an adult we should check for guarantees and update the relevant part # of their records, ie addresses and phone numbers my $borrowercategory= GetBorrowercategory( $data{'category_type'} ); if ( exists $borrowercategory->{'category_type'} && $borrowercategory->{'category_type'} eq ('A' || 'S') ) { # is adult check guarantees; UpdateGuarantees(%data); } # If the patron changes to a category with enrollment fee, we add a fee if ( $data{categorycode} and $data{categorycode} ne $old_categorycode ) { if ( C4::Context->preference('FeeOnChangePatronCategory') ) { AddEnrolmentFeeIfNeeded( $data{categorycode}, $data{borrowernumber} ); } } # If NorwegianPatronDBEnable is enabled, we set syncstatus to something that a # cronjob will use for syncing with NL if ( C4::Context->preference('NorwegianPatronDBEnable') && C4::Context->preference('NorwegianPatronDBEnable') == 1 ) { my $borrowersync = Koha::Database->new->schema->resultset('BorrowerSync')->find({ 'synctype' => 'norwegianpatrondb', 'borrowernumber' => $data{'borrowernumber'} }); # Do not set to "edited" if syncstatus is "new". We need to sync as new before # we can sync as changed. And the "new sync" will pick up all changes since # the patron was created anyway. if ( $borrowersync->syncstatus ne 'new' && $borrowersync->syncstatus ne 'delete' ) { $borrowersync->update( { 'syncstatus' => 'edited' } ); } # Set the value of 'sync' $borrowersync->update( { 'sync' => $data{'sync'} } ); # Try to do the live sync Koha::NorwegianPatronDB::NLSync({ 'borrowernumber' => $data{'borrowernumber'} }); } logaction("MEMBERS", "MODIFY", $data{'borrowernumber'}, "UPDATE (executed w/ arg: $data{'borrowernumber'})") if C4::Context->preference("BorrowersLog"); } return $execute_success; } =head2 AddMember $borrowernumber = &AddMember(%borrower); insert new borrower into table (%borrower keys are database columns. Database columns could be different in different versions. Please look into database for correct column names.) Returns the borrowernumber upon success Returns as undef upon any db error without further processing =cut #' sub AddMember { my (%data) = @_; my $dbh = C4::Context->dbh; my $schema = Koha::Database->new()->schema; # generate a proper login if none provided $data{'userid'} = Generate_Userid( $data{'borrowernumber'}, $data{'firstname'}, $data{'surname'} ) if ( $data{'userid'} eq '' || !Check_Userid( $data{'userid'} ) ); # add expiration date if it isn't already there unless ( $data{'dateexpiry'} ) { $data{'dateexpiry'} = GetExpiryDate( $data{'categorycode'}, output_pref( { dt => dt_from_string, dateonly => 1, dateformat => 'iso' } ) ); } # add enrollment date if it isn't already there unless ( $data{'dateenrolled'} ) { $data{'dateenrolled'} = output_pref( { dt => dt_from_string, dateonly => 1, dateformat => 'iso' } ); } my $patron_category = $schema->resultset('Category')->find( $data{'categorycode'} ); $data{'privacy'} = $patron_category->default_privacy() eq 'default' ? 1 : $patron_category->default_privacy() eq 'never' ? 2 : $patron_category->default_privacy() eq 'forever' ? 0 : undef; $data{'privacy_guarantor_checkouts'} = 0 unless defined( $data{'privacy_guarantor_checkouts'} ); # Make a copy of the plain text password for later use my $plain_text_password = $data{'password'}; # create a disabled account if no password provided $data{'password'} = ($data{'password'})? hash_password($data{'password'}) : '!'; # we don't want invalid dates in the db (mysql has a bad habit of inserting 0000-00-00 $data{'dateofbirth'} = undef if ( not $data{'dateofbirth'} ); $data{'debarred'} = undef if ( not $data{'debarred'} ); $data{'sms_provider_id'} = undef if ( not $data{'sms_provider_id'} ); # get only the columns of Borrower my @columns = $schema->source('Borrower')->columns; my $new_member = { map { join(' ',@columns) =~ /$_/ ? ( $_ => $data{$_} ) : () } keys(%data) } ; delete $new_member->{borrowernumber}; my $rs = $schema->resultset('Borrower'); $data{borrowernumber} = $rs->create($new_member)->id; # If NorwegianPatronDBEnable is enabled, we set syncstatus to something that a # cronjob will use for syncing with NL if ( exists $data{'borrowernumber'} && C4::Context->preference('NorwegianPatronDBEnable') && C4::Context->preference('NorwegianPatronDBEnable') == 1 ) { Koha::Database->new->schema->resultset('BorrowerSync')->create({ 'borrowernumber' => $data{'borrowernumber'}, 'synctype' => 'norwegianpatrondb', 'sync' => 1, 'syncstatus' => 'new', 'hashed_pin' => Koha::NorwegianPatronDB::NLEncryptPIN( $plain_text_password ), }); } # mysql_insertid is probably bad. not necessarily accurate and mysql-specific at best. logaction("MEMBERS", "CREATE", $data{'borrowernumber'}, "") if C4::Context->preference("BorrowersLog"); AddEnrolmentFeeIfNeeded( $data{categorycode}, $data{borrowernumber} ); return $data{borrowernumber}; } =head2 Check_Userid my $uniqueness = Check_Userid($userid,$borrowernumber); $borrowernumber is optional (i.e. it can contain a blank value). If $userid is passed with a blank $borrowernumber variable, the database will be checked for all instances of that userid (i.e. userid=? AND borrowernumber != ''). If $borrowernumber is provided, the database will be checked for every instance of that userid coupled with a different borrower(number) than the one provided. return : 0 for not unique (i.e. this $userid already exists) 1 for unique (i.e. this $userid does not exist, or this $userid/$borrowernumber combination already exists) =cut sub Check_Userid { my ( $uid, $borrowernumber ) = @_; return 0 unless ($uid); # userid is a unique column, we should assume NULL is not unique return 0 if ( $uid eq C4::Context->config('user') ); my $rs = Koha::Database->new()->schema()->resultset('Borrower'); my $params; $params->{userid} = $uid; $params->{borrowernumber} = { '!=' => $borrowernumber } if ($borrowernumber); my $count = $rs->count( $params ); return $count ? 0 : 1; } =head2 Generate_Userid my $newuid = Generate_Userid($borrowernumber, $firstname, $surname); Generate a userid using the $surname and the $firstname (if there is a value in $firstname). $borrowernumber is optional (i.e. it can contain a blank value). A value is passed when generating a new userid for an existing borrower. When a new userid is created for a new borrower, a blank value is passed to this sub. return : new userid ($firstname.$surname if there is a $firstname, or $surname if there is no value in $firstname) plus offset (0 if the $newuid is unique, or a higher numeric value if Check_Userid finds an existing match for the $newuid in the database). =cut sub Generate_Userid { my ($borrowernumber, $firstname, $surname) = @_; my $newuid; my $offset = 0; #The script will "do" the following code and increment the $offset until Check_Userid = 1 (i.e. until $newuid comes back as unique) do { $firstname =~ s/[[:digit:][:space:][:blank:][:punct:][:cntrl:]]//g; $surname =~ s/[[:digit:][:space:][:blank:][:punct:][:cntrl:]]//g; $newuid = lc(($firstname)? "$firstname.$surname" : $surname); $newuid = unac_string('utf-8',$newuid); $newuid .= $offset unless $offset == 0; $offset++; } while (!Check_Userid($newuid,$borrowernumber)); return $newuid; } sub changepassword { my ( $uid, $member, $digest ) = @_; my $dbh = C4::Context->dbh; #Make sure the userid chosen is unique and not theirs if non-empty. If it is not, #Then we need to tell the user and have them create a new one. my $resultcode; my $sth = $dbh->prepare( "SELECT * FROM borrowers WHERE userid=? AND borrowernumber != ?"); $sth->execute( $uid, $member ); if ( ( $uid ne '' ) && ( my $row = $sth->fetchrow_hashref ) ) { $resultcode=0; } else { #Everything is good so we can update the information. $sth = $dbh->prepare( "update borrowers set userid=?, password=? where borrowernumber=?"); $sth->execute( $uid, $digest, $member ); $resultcode=1; } logaction("MEMBERS", "CHANGE PASS", $member, "") if C4::Context->preference("BorrowersLog"); return $resultcode; } =head2 fixup_cardnumber Warning: The caller is responsible for locking the members table in write mode, to avoid database corruption. =cut use vars qw( @weightings ); my @weightings = ( 8, 4, 6, 3, 5, 2, 1 ); sub fixup_cardnumber { my ($cardnumber) = @_; my $autonumber_members = C4::Context->boolean_preference('autoMemberNum') || 0; # Find out whether member numbers should be generated # automatically. Should be either "1" or something else. # Defaults to "0", which is interpreted as "no". # if ($cardnumber !~ /\S/ && $autonumber_members) { ($autonumber_members) or return $cardnumber; my $checkdigit = C4::Context->preference('checkdigit'); my $dbh = C4::Context->dbh; if ( $checkdigit and $checkdigit eq 'katipo' ) { # if checkdigit is selected, calculate katipo-style cardnumber. # otherwise, just use the max() # purpose: generate checksum'd member numbers. # We'll assume we just got the max value of digits 2-8 of member #'s # from the database and our job is to increment that by one, # determine the 1st and 9th digits and return the full string. my $sth = $dbh->prepare( "select max(substring(borrowers.cardnumber,2,7)) as new_num from borrowers" ); $sth->execute; my $data = $sth->fetchrow_hashref; $cardnumber = $data->{new_num}; if ( !$cardnumber ) { # If DB has no values, $cardnumber = 1000000; # start at 1000000 } else { $cardnumber += 1; } my $sum = 0; for ( my $i = 0 ; $i < 8 ; $i += 1 ) { # read weightings, left to right, 1 char at a time my $temp1 = $weightings[$i]; # sequence left to right, 1 char at a time my $temp2 = substr( $cardnumber, $i, 1 ); # mult each char 1-7 by its corresponding weighting $sum += $temp1 * $temp2; } my $rem = ( $sum % 11 ); $rem = 'X' if $rem == 10; return "V$cardnumber$rem"; } else { my $sth = $dbh->prepare( 'SELECT MAX( CAST( cardnumber AS SIGNED ) ) FROM borrowers WHERE cardnumber REGEXP "^-?[0-9]+$"' ); $sth->execute; my ($result) = $sth->fetchrow; return $result + 1; } return $cardnumber; # just here as a fallback/reminder } =head2 GetGuarantees ($num_children, $children_arrayref) = &GetGuarantees($parent_borrno); $child0_cardno = $children_arrayref->[0]{"cardnumber"}; $child0_borrno = $children_arrayref->[0]{"borrowernumber"}; C<&GetGuarantees> takes a borrower number (e.g., that of a patron with children) and looks up the borrowers who are guaranteed by that borrower (i.e., the patron's children). C<&GetGuarantees> returns two values: an integer giving the number of borrowers guaranteed by C<$parent_borrno>, and a reference to an array of references to hash, which gives the actual results. =cut #' sub GetGuarantees { my ($borrowernumber) = @_; my $dbh = C4::Context->dbh; my $sth = $dbh->prepare( "select cardnumber,borrowernumber, firstname, surname from borrowers where guarantorid=?" ); $sth->execute($borrowernumber); my @dat; my $data = $sth->fetchall_arrayref({}); return ( scalar(@$data), $data ); } =head2 UpdateGuarantees &UpdateGuarantees($parent_borrno); C<&UpdateGuarantees> borrower data for an adult and updates all the guarantees with the modified information =cut #' sub UpdateGuarantees { my %data = shift; my $dbh = C4::Context->dbh; my ( $count, $guarantees ) = GetGuarantees( $data{'borrowernumber'} ); foreach my $guarantee (@$guarantees){ my $guaquery = qq|UPDATE borrowers SET address=?,fax=?,B_city=?,mobile=?,city=?,phone=? WHERE borrowernumber=? |; my $sth = $dbh->prepare($guaquery); $sth->execute($data{'address'},$data{'fax'},$data{'B_city'},$data{'mobile'},$data{'city'},$data{'phone'},$guarantee->{'borrowernumber'}); } } =head2 GetPendingIssues my $issues = &GetPendingIssues(@borrowernumber); Looks up what the patron with the given borrowernumber has borrowed. C<&GetPendingIssues> returns a reference-to-array where each element is a reference-to-hash; the keys are the fields from the C, C, and C tables. The keys include C fields except marc and marcxml. =cut #' sub GetPendingIssues { my @borrowernumbers = @_; unless (@borrowernumbers ) { # return a ref_to_array return \@borrowernumbers; # to not cause surprise to caller } # Borrowers part of the query my $bquery = ''; for (my $i = 0; $i < @borrowernumbers; $i++) { $bquery .= ' issues.borrowernumber = ?'; if ($i < $#borrowernumbers ) { $bquery .= ' OR'; } } # must avoid biblioitems.* to prevent large marc and marcxml fields from killing performance # FIXME: namespace collision: each table has "timestamp" fields. Which one is "timestamp" ? # FIXME: circ/ciculation.pl tries to sort by timestamp! # FIXME: namespace collision: other collisions possible. # FIXME: most of this data isn't really being used by callers. my $query = "SELECT issues.*, items.*, biblio.*, biblioitems.volume, biblioitems.number, biblioitems.itemtype, biblioitems.isbn, biblioitems.issn, biblioitems.publicationyear, biblioitems.publishercode, biblioitems.volumedate, biblioitems.volumedesc, biblioitems.lccn, biblioitems.url, borrowers.firstname, borrowers.surname, borrowers.cardnumber, issues.timestamp AS timestamp, issues.renewals AS renewals, issues.borrowernumber AS borrowernumber, items.renewals AS totalrenewals FROM issues LEFT JOIN items ON items.itemnumber = issues.itemnumber LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber LEFT JOIN biblioitems ON items.biblioitemnumber = biblioitems.biblioitemnumber LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber WHERE $bquery ORDER BY issues.issuedate" ; my $sth = C4::Context->dbh->prepare($query); $sth->execute(@borrowernumbers); my $data = $sth->fetchall_arrayref({}); my $today = dt_from_string; foreach (@{$data}) { if ($_->{issuedate}) { $_->{issuedate} = dt_from_string($_->{issuedate}, 'sql'); } $_->{date_due_sql} = $_->{date_due}; # FIXME no need to have this value $_->{date_due} or next; $_->{date_due_sql} = $_->{date_due}; # FIXME no need to have this value $_->{date_due} = dt_from_string($_->{date_due}, 'sql'); if ( DateTime->compare($_->{date_due}, $today) == -1 ) { $_->{overdue} = 1; } } return $data; } =head2 GetAllIssues $issues = &GetAllIssues($borrowernumber, $sortkey, $limit); Looks up what the patron with the given borrowernumber has borrowed, and sorts the results. C<$sortkey> is the name of a field on which to sort the results. This should be the name of a field in the C, C, C, or C table in the Koha database. C<$limit> is the maximum number of results to return. C<&GetAllIssues> an arrayref, C<$issues>, of hashrefs, the keys of which are the fields from the C, C, C, and C tables of the Koha database. =cut #' sub GetAllIssues { my ( $borrowernumber, $order, $limit ) = @_; return unless $borrowernumber; $order = 'date_due desc' unless $order; my $dbh = C4::Context->dbh; my $query = 'SELECT *, issues.timestamp as issuestimestamp, issues.renewals AS renewals,items.renewals AS totalrenewals,items.timestamp AS itemstimestamp FROM issues LEFT JOIN items on items.itemnumber=issues.itemnumber LEFT JOIN biblio ON items.biblionumber=biblio.biblionumber LEFT JOIN biblioitems ON items.biblioitemnumber=biblioitems.biblioitemnumber WHERE borrowernumber=? UNION ALL SELECT *, old_issues.timestamp as issuestimestamp, old_issues.renewals AS renewals,items.renewals AS totalrenewals,items.timestamp AS itemstimestamp FROM old_issues LEFT JOIN items on items.itemnumber=old_issues.itemnumber LEFT JOIN biblio ON items.biblionumber=biblio.biblionumber LEFT JOIN biblioitems ON items.biblioitemnumber=biblioitems.biblioitemnumber WHERE borrowernumber=? AND old_issues.itemnumber IS NOT NULL order by ' . $order; if ($limit) { $query .= " limit $limit"; } my $sth = $dbh->prepare($query); $sth->execute( $borrowernumber, $borrowernumber ); return $sth->fetchall_arrayref( {} ); } =head2 GetMemberAccountRecords ($total, $acctlines, $count) = &GetMemberAccountRecords($borrowernumber); Looks up accounting data for the patron with the given borrowernumber. C<&GetMemberAccountRecords> returns a three-element array. C<$acctlines> is a reference-to-array, where each element is a reference-to-hash; the keys are the fields of the C table in the Koha database. C<$count> is the number of elements in C<$acctlines>. C<$total> is the total amount outstanding for all of the account lines. =cut sub GetMemberAccountRecords { my ($borrowernumber) = @_; my $dbh = C4::Context->dbh; my @acctlines; my $numlines = 0; my $strsth = qq( SELECT * FROM accountlines WHERE borrowernumber=?); $strsth.=" ORDER BY accountlines_id desc"; my $sth= $dbh->prepare( $strsth ); $sth->execute( $borrowernumber ); my $total = 0; while ( my $data = $sth->fetchrow_hashref ) { if ( $data->{itemnumber} ) { my $biblio = GetBiblioFromItemNumber( $data->{itemnumber} ); $data->{biblionumber} = $biblio->{biblionumber}; $data->{title} = $biblio->{title}; } $acctlines[$numlines] = $data; $numlines++; $total += int(1000 * $data->{'amountoutstanding'}); # convert float to integer to avoid round-off errors } $total /= 1000; return ( $total, \@acctlines,$numlines); } =head2 GetMemberAccountBalance ($total_balance, $non_issue_balance, $other_charges) = &GetMemberAccountBalance($borrowernumber); Calculates amount immediately owing by the patron - non-issue charges. Based on GetMemberAccountRecords. Charges exempt from non-issue are: * Res (reserves) * Rent (rental) if RentalsInNoissuesCharge syspref is set to false * Manual invoices if ManInvInNoissuesCharge syspref is set to false =cut sub GetMemberAccountBalance { my ($borrowernumber) = @_; my $ACCOUNT_TYPE_LENGTH = 5; # this is plain ridiculous... my @not_fines; push @not_fines, 'Res' unless C4::Context->preference('HoldsInNoissuesCharge'); push @not_fines, 'Rent' unless C4::Context->preference('RentalsInNoissuesCharge'); unless ( C4::Context->preference('ManInvInNoissuesCharge') ) { my $dbh = C4::Context->dbh; my $man_inv_types = $dbh->selectcol_arrayref(qq{SELECT authorised_value FROM authorised_values WHERE category = 'MANUAL_INV'}); push @not_fines, map substr($_, 0, $ACCOUNT_TYPE_LENGTH), @$man_inv_types; } my %not_fine = map {$_ => 1} @not_fines; my ($total, $acctlines) = GetMemberAccountRecords($borrowernumber); my $other_charges = 0; foreach (@$acctlines) { $other_charges += $_->{amountoutstanding} if $not_fine{ substr($_->{accounttype}, 0, $ACCOUNT_TYPE_LENGTH) }; } return ( $total, $total - $other_charges, $other_charges); } =head2 GetBorNotifyAcctRecord ($total, $acctlines, $count) = &GetBorNotifyAcctRecord($params,$notifyid); Looks up accounting data for the patron with the given borrowernumber per file number. C<&GetBorNotifyAcctRecord> returns a three-element array. C<$acctlines> is a reference-to-array, where each element is a reference-to-hash; the keys are the fields of the C table in the Koha database. C<$count> is the number of elements in C<$acctlines>. C<$total> is the total amount outstanding for all of the account lines. =cut sub GetBorNotifyAcctRecord { my ( $borrowernumber, $notifyid ) = @_; my $dbh = C4::Context->dbh; my @acctlines; my $numlines = 0; my $sth = $dbh->prepare( "SELECT * FROM accountlines WHERE borrowernumber=? AND notify_id=? AND amountoutstanding != '0' ORDER BY notify_id,accounttype "); $sth->execute( $borrowernumber, $notifyid ); my $total = 0; while ( my $data = $sth->fetchrow_hashref ) { if ( $data->{itemnumber} ) { my $biblio = GetBiblioFromItemNumber( $data->{itemnumber} ); $data->{biblionumber} = $biblio->{biblionumber}; $data->{title} = $biblio->{title}; } $acctlines[$numlines] = $data; $numlines++; $total += int(100 * $data->{'amountoutstanding'}); } $total /= 100; return ( $total, \@acctlines, $numlines ); } =head2 checkuniquemember (OUEST-PROVENCE) ($result,$categorycode) = &checkuniquemember($collectivity,$surname,$firstname,$dateofbirth); Checks that a member exists or not in the database. C<&result> is nonzero (=exist) or 0 (=does not exist) C<&categorycode> is from categorycode table C<&collectivity> is 1 (= we add a collectivity) or 0 (= we add a physical member) C<&surname> is the surname C<&firstname> is the firstname (only if collectivity=0) C<&dateofbirth> is the date of birth in ISO format (only if collectivity=0) =cut # FIXME: This function is not legitimate. Multiple patrons might have the same first/last name and birthdate. # This is especially true since first name is not even a required field. sub checkuniquemember { my ( $collectivity, $surname, $firstname, $dateofbirth ) = @_; my $dbh = C4::Context->dbh; my $request = ($collectivity) ? "SELECT borrowernumber,categorycode FROM borrowers WHERE surname=? " : ($dateofbirth) ? "SELECT borrowernumber,categorycode FROM borrowers WHERE surname=? and firstname=? and dateofbirth=?" : "SELECT borrowernumber,categorycode FROM borrowers WHERE surname=? and firstname=?"; my $sth = $dbh->prepare($request); if ($collectivity) { $sth->execute( uc($surname) ); } elsif($dateofbirth){ $sth->execute( uc($surname), ucfirst($firstname), $dateofbirth ); }else{ $sth->execute( uc($surname), ucfirst($firstname)); } my @data = $sth->fetchrow; ( $data[0] ) and return $data[0], $data[1]; return 0; } sub checkcardnumber { my ( $cardnumber, $borrowernumber ) = @_; # If cardnumber is null, we assume they're allowed. return 0 unless defined $cardnumber; my $dbh = C4::Context->dbh; my $query = "SELECT * FROM borrowers WHERE cardnumber=?"; $query .= " AND borrowernumber <> ?" if ($borrowernumber); my $sth = $dbh->prepare($query); $sth->execute( $cardnumber, ( $borrowernumber ? $borrowernumber : () ) ); return 1 if $sth->fetchrow_hashref; my ( $min_length, $max_length ) = get_cardnumber_length(); return 2 if length $cardnumber > $max_length or length $cardnumber < $min_length; return 0; } =head2 get_cardnumber_length my ($min, $max) = C4::Members::get_cardnumber_length() Returns the minimum and maximum length for patron cardnumbers as determined by the CardnumberLength system preference, the BorrowerMandatoryField system preference, and the width of the database column. =cut sub get_cardnumber_length { my ( $min, $max ) = ( 0, 16 ); # borrowers.cardnumber is a nullable varchar(16) $min = 1 if C4::Context->preference('BorrowerMandatoryField') =~ /cardnumber/; if ( my $cardnumber_length = C4::Context->preference('CardnumberLength') ) { # Is integer and length match if ( $cardnumber_length =~ m|^\d+$| ) { $min = $max = $cardnumber_length if $cardnumber_length >= $min and $cardnumber_length <= $max; } # Else assuming it is a range elsif ( $cardnumber_length =~ m|(\d*),(\d*)| ) { $min = $1 if $1 and $min < $1; $max = $2 if $2 and $max > $2; } } return ( $min, $max ); } =head2 GetFirstValidEmailAddress $email = GetFirstValidEmailAddress($borrowernumber); Return the first valid email address for a borrower, given the borrowernumber. For now, the order is defined as email, emailpro, B_email. Returns the empty string if the borrower has no email addresses. =cut sub GetFirstValidEmailAddress { my $borrowernumber = shift; my $dbh = C4::Context->dbh; my $sth = $dbh->prepare( "SELECT email, emailpro, B_email FROM borrowers where borrowernumber = ? "); $sth->execute( $borrowernumber ); my $data = $sth->fetchrow_hashref; if ($data->{'email'}) { return $data->{'email'}; } elsif ($data->{'emailpro'}) { return $data->{'emailpro'}; } elsif ($data->{'B_email'}) { return $data->{'B_email'}; } else { return ''; } } =head2 GetNoticeEmailAddress $email = GetNoticeEmailAddress($borrowernumber); Return the email address of borrower used for notices, given the borrowernumber. Returns the empty string if no email address. =cut sub GetNoticeEmailAddress { my $borrowernumber = shift; my $which_address = C4::Context->preference("AutoEmailPrimaryAddress"); # if syspref is set to 'first valid' (value == OFF), look up email address if ( $which_address eq 'OFF' ) { return GetFirstValidEmailAddress($borrowernumber); } # specified email address field my $dbh = C4::Context->dbh; my $sth = $dbh->prepare( qq{ SELECT $which_address AS primaryemail FROM borrowers WHERE borrowernumber=? } ); $sth->execute($borrowernumber); my $data = $sth->fetchrow_hashref; return $data->{'primaryemail'} || ''; } =head2 GetExpiryDate $expirydate = GetExpiryDate($categorycode, $dateenrolled); Calculate expiry date given a categorycode and starting date. Date argument must be in ISO format. Return date is also in ISO format. =cut sub GetExpiryDate { my ( $categorycode, $dateenrolled ) = @_; my $enrolments; if ($categorycode) { my $dbh = C4::Context->dbh; my $sth = $dbh->prepare("SELECT enrolmentperiod,enrolmentperioddate FROM categories WHERE categorycode=?"); $sth->execute($categorycode); $enrolments = $sth->fetchrow_hashref; } # die "GetExpiryDate: for enrollmentperiod $enrolmentperiod (category '$categorycode') starting $dateenrolled.\n"; my @date = split (/-/,$dateenrolled); if($enrolments->{enrolmentperiod}){ return sprintf("%04d-%02d-%02d", Add_Delta_YM(@date,0,$enrolments->{enrolmentperiod})); }else{ return $enrolments->{enrolmentperioddate}; } } =head2 GetUpcomingMembershipExpires my $upcoming_mem_expires = GetUpcomingMembershipExpires(); =cut sub GetUpcomingMembershipExpires { my $dbh = C4::Context->dbh; my $days = C4::Context->preference("MembershipExpiryDaysNotice") || 0; my $dateexpiry = output_pref({ dt => (dt_from_string()->add( days => $days)), dateformat => 'iso', dateonly => 1 }); my $query = " SELECT borrowers.*, categories.description, branches.branchname, branches.branchemail FROM borrowers LEFT JOIN branches on borrowers.branchcode = branches.branchcode LEFT JOIN categories on borrowers.categorycode = categories.categorycode WHERE dateexpiry = ?; "; my $sth = $dbh->prepare($query); $sth->execute($dateexpiry); my $results = $sth->fetchall_arrayref({}); return $results; } =head2 GetborCatFromCatType ($codes_arrayref, $labels_hashref) = &GetborCatFromCatType(); Looks up the different types of borrowers in the database. Returns two elements: a reference-to-array, which lists the borrower category codes, and a reference-to-hash, which maps the borrower category codes to category descriptions. =cut #' sub GetborCatFromCatType { my ( $category_type, $action, $no_branch_limit ) = @_; my $branch_limit = $no_branch_limit ? 0 : C4::Context->userenv ? C4::Context->userenv->{"branch"} : ""; # FIXME - This API seems both limited and dangerous. my $dbh = C4::Context->dbh; my $request = qq{ SELECT categories.categorycode, categories.description FROM categories }; $request .= qq{ LEFT JOIN categories_branches ON categories.categorycode = categories_branches.categorycode } if $branch_limit; if($action) { $request .= " $action "; $request .= " AND (branchcode = ? OR branchcode IS NULL) GROUP BY description" if $branch_limit; } else { $request .= " WHERE branchcode = ? OR branchcode IS NULL GROUP BY description" if $branch_limit; } $request .= " ORDER BY categorycode"; my $sth = $dbh->prepare($request); $sth->execute( $action ? $category_type : (), $branch_limit ? $branch_limit : () ); my %labels; my @codes; while ( my $data = $sth->fetchrow_hashref ) { push @codes, $data->{'categorycode'}; $labels{ $data->{'categorycode'} } = $data->{'description'}; } $sth->finish; return ( \@codes, \%labels ); } =head2 GetBorrowercategory $hashref = &GetBorrowercategory($categorycode); Given the borrower's category code, the function returns the corresponding data hashref for a comprehensive information display. =cut sub GetBorrowercategory { my ($catcode) = @_; my $dbh = C4::Context->dbh; if ($catcode){ my $sth = $dbh->prepare( "SELECT description,dateofbirthrequired,upperagelimit,category_type FROM categories WHERE categorycode = ?" ); $sth->execute($catcode); my $data = $sth->fetchrow_hashref; return $data; } return; } # sub getborrowercategory =head2 GetBorrowerCategorycode $categorycode = &GetBorrowerCategoryCode( $borrowernumber ); Given the borrowernumber, the function returns the corresponding categorycode =cut sub GetBorrowerCategorycode { my ( $borrowernumber ) = @_; my $dbh = C4::Context->dbh; my $sth = $dbh->prepare( qq{ SELECT categorycode FROM borrowers WHERE borrowernumber = ? } ); $sth->execute( $borrowernumber ); return $sth->fetchrow; } =head2 GetBorrowercategoryList $arrayref_hashref = &GetBorrowercategoryList; If no category code provided, the function returns all the categories. =cut sub GetBorrowercategoryList { my $no_branch_limit = @_ ? shift : 0; my $branch_limit = $no_branch_limit ? 0 : C4::Context->userenv ? C4::Context->userenv->{"branch"} : ""; my $dbh = C4::Context->dbh; my $query = "SELECT categories.* FROM categories"; $query .= qq{ LEFT JOIN categories_branches ON categories.categorycode = categories_branches.categorycode WHERE branchcode = ? OR branchcode IS NULL GROUP BY description } if $branch_limit; $query .= " ORDER BY description"; my $sth = $dbh->prepare( $query ); $sth->execute( $branch_limit ? $branch_limit : () ); my $data = $sth->fetchall_arrayref( {} ); $sth->finish; return $data; } # sub getborrowercategory =head2 GetAge $dateofbirth,$date = &GetAge($date); this function return the borrowers age with the value of dateofbirth =cut #' sub GetAge{ my ( $date, $date_ref ) = @_; if ( not defined $date_ref ) { $date_ref = sprintf( '%04d-%02d-%02d', Today() ); } my ( $year1, $month1, $day1 ) = split /-/, $date; my ( $year2, $month2, $day2 ) = split /-/, $date_ref; my $age = $year2 - $year1; if ( $month1 . $day1 > $month2 . $day2 ) { $age--; } return $age; } # sub get_age =head2 SetAge $borrower = C4::Members::SetAge($borrower, $datetimeduration); $borrower = C4::Members::SetAge($borrower, '0015-12-10'); $borrower = C4::Members::SetAge($borrower, $datetimeduration, $datetime_reference); eval { $borrower = C4::Members::SetAge($borrower, '015-1-10'); }; if ($@) {print $@;} #Catch a bad ISO Date or kill your script! This function sets the borrower's dateofbirth to match the given age. Optionally relative to the given $datetime_reference. @PARAM1 koha.borrowers-object @PARAM2 DateTime::Duration-object as the desired age OR a ISO 8601 Date. (To make the API more pleasant) @PARAM3 DateTime-object as the relative date, defaults to now(). RETURNS The given borrower reference @PARAM1. DIES If there was an error with the ISO Date handling. =cut #' sub SetAge{ my ( $borrower, $datetimeduration, $datetime_ref ) = @_; $datetime_ref = DateTime->now() unless $datetime_ref; if ($datetimeduration && ref $datetimeduration ne 'DateTime::Duration') { if ($datetimeduration =~ /^(\d{4})-(\d{2})-(\d{2})/) { $datetimeduration = DateTime::Duration->new(years => $1, months => $2, days => $3); } else { die "C4::Members::SetAge($borrower, $datetimeduration), datetimeduration not a valid ISO 8601 Date!\n"; } } my $new_datetime_ref = $datetime_ref->clone(); $new_datetime_ref->subtract_duration( $datetimeduration ); $borrower->{dateofbirth} = $new_datetime_ref->ymd(); return $borrower; } # sub SetAge =head2 GetSortDetails (OUEST-PROVENCE) ($lib) = &GetSortDetails($category,$sortvalue); Returns the authorized value details C<&$lib>return value of authorized value details C<&$sortvalue>this is the value of authorized value C<&$category>this is the value of authorized value category =cut sub GetSortDetails { my ( $category, $sortvalue ) = @_; my $dbh = C4::Context->dbh; my $query = qq|SELECT lib FROM authorised_values WHERE category=? AND authorised_value=? |; my $sth = $dbh->prepare($query); $sth->execute( $category, $sortvalue ); my $lib = $sth->fetchrow; return ($lib) if ($lib); return ($sortvalue) unless ($lib); } =head2 MoveMemberToDeleted $result = &MoveMemberToDeleted($borrowernumber); Copy the record from borrowers to deletedborrowers table. The routine returns 1 for success, undef for failure. =cut sub MoveMemberToDeleted { my ($member) = shift or return; my $schema = Koha::Database->new()->schema(); my $borrowers_rs = $schema->resultset('Borrower'); $borrowers_rs->result_class('DBIx::Class::ResultClass::HashRefInflator'); my $borrower = $borrowers_rs->find($member); return unless $borrower; my $deleted = $schema->resultset('Deletedborrower')->create($borrower); return $deleted ? 1 : undef; } =head2 DelMember DelMember($borrowernumber); This function remove directly a borrower whitout writing it on deleteborrower. + Deletes reserves for the borrower =cut sub DelMember { my $dbh = C4::Context->dbh; my $borrowernumber = shift; #warn "in delmember with $borrowernumber"; return unless $borrowernumber; # borrowernumber is mandatory. my $query = qq|DELETE FROM reserves WHERE borrowernumber=?|; my $sth = $dbh->prepare($query); $sth->execute($borrowernumber); $query = " DELETE FROM borrowers WHERE borrowernumber = ? "; $sth = $dbh->prepare($query); $sth->execute($borrowernumber); logaction("MEMBERS", "DELETE", $borrowernumber, "") if C4::Context->preference("BorrowersLog"); return $sth->rows; } =head2 HandleDelBorrower HandleDelBorrower($borrower); When a member is deleted (DelMember in Members.pm), you should call me first. This routine deletes/moves lists and entries for the deleted member/borrower. Lists owned by the borrower are deleted, but entries from the borrower to other lists are kept. =cut sub HandleDelBorrower { my ($borrower)= @_; my $query; my $dbh = C4::Context->dbh; #Delete all lists and all shares of this borrower #Consistent with the approach Koha uses on deleting individual lists #Note that entries in virtualshelfcontents added by this borrower to #lists of others will be handled by a table constraint: the borrower #is set to NULL in those entries. $query="DELETE FROM virtualshelves WHERE owner=?"; $dbh->do($query,undef,($borrower)); #NOTE: #We could handle the above deletes via a constraint too. #But a new BZ report 11889 has been opened to discuss another approach. #Instead of deleting we could also disown lists (based on a pref). #In that way we could save shared and public lists. #The current table constraints support that idea now. #This pref should then govern the results of other routines/methods such as #Koha::Virtualshelf->new->delete too. } =head2 ExtendMemberSubscriptionTo (OUEST-PROVENCE) $date = ExtendMemberSubscriptionTo($borrowerid, $date); Extending the subscription to a given date or to the expiry date calculated on ISO date. Returns ISO date. =cut sub ExtendMemberSubscriptionTo { my ( $borrowerid,$date) = @_; my $dbh = C4::Context->dbh; my $borrower = GetMember('borrowernumber'=>$borrowerid); unless ($date){ $date = (C4::Context->preference('BorrowerRenewalPeriodBase') eq 'dateexpiry') ? eval { output_pref( { dt => dt_from_string( $borrower->{'dateexpiry'} ), dateonly => 1, dateformat => 'iso' } ); } : output_pref( { dt => dt_from_string, dateonly => 1, dateformat => 'iso' } ); $date = GetExpiryDate( $borrower->{'categorycode'}, $date ); } my $sth = $dbh->do(<{categorycode}, $borrower->{borrowernumber} ); logaction("MEMBERS", "RENEW", $borrower->{'borrowernumber'}, "Membership renewed")if C4::Context->preference("BorrowersLog"); return $date if ($sth); return 0; } =head2 GetTitles (OUEST-PROVENCE) ($borrowertitle)= &GetTitles(); Looks up the different title . Returns array with all borrowers title =cut sub GetTitles { my @borrowerTitle = split (/,|\|/,C4::Context->preference('BorrowersTitles')); unshift( @borrowerTitle, "" ); my $count=@borrowerTitle; if ($count == 1){ return (); } else { return ( \@borrowerTitle); } } =head2 GetPatronImage my ($imagedata, $dberror) = GetPatronImage($borrowernumber); Returns the mimetype and binary image data of the image for the patron with the supplied borrowernumber. =cut sub GetPatronImage { my ($borrowernumber) = @_; warn "Borrowernumber passed to GetPatronImage is $borrowernumber" if $debug; my $dbh = C4::Context->dbh; my $query = 'SELECT mimetype, imagefile FROM patronimage WHERE borrowernumber = ?'; my $sth = $dbh->prepare($query); $sth->execute($borrowernumber); my $imagedata = $sth->fetchrow_hashref; warn "Database error!" if $sth->errstr; return $imagedata, $sth->errstr; } =head2 PutPatronImage PutPatronImage($cardnumber, $mimetype, $imgfile); Stores patron binary image data and mimetype in database. NOTE: This function is good for updating images as well as inserting new images in the database. =cut sub PutPatronImage { my ($cardnumber, $mimetype, $imgfile) = @_; warn "Parameters passed in: Cardnumber=$cardnumber, Mimetype=$mimetype, " . ($imgfile ? "Imagefile" : "No Imagefile") if $debug; my $dbh = C4::Context->dbh; my $query = "INSERT INTO patronimage (borrowernumber, mimetype, imagefile) VALUES ( ( SELECT borrowernumber from borrowers WHERE cardnumber = ? ),?,?) ON DUPLICATE KEY UPDATE imagefile = ?;"; my $sth = $dbh->prepare($query); $sth->execute($cardnumber,$mimetype,$imgfile,$imgfile); warn "Error returned inserting $cardnumber.$mimetype." if $sth->errstr; return $sth->errstr; } =head2 RmPatronImage my ($dberror) = RmPatronImage($borrowernumber); Removes the image for the patron with the supplied borrowernumber. =cut sub RmPatronImage { my ($borrowernumber) = @_; warn "Borrowernumber passed to GetPatronImage is $borrowernumber" if $debug; my $dbh = C4::Context->dbh; my $query = "DELETE FROM patronimage WHERE borrowernumber = ?;"; my $sth = $dbh->prepare($query); $sth->execute($borrowernumber); my $dberror = $sth->errstr; warn "Database error!" if $sth->errstr; return $dberror; } =head2 GetHideLostItemsPreference $hidelostitemspref = &GetHideLostItemsPreference($borrowernumber); Returns the HideLostItems preference for the patron category of the supplied borrowernumber C<&$hidelostitemspref>return value of function, 0 or 1 =cut sub GetHideLostItemsPreference { my ($borrowernumber) = @_; my $dbh = C4::Context->dbh; my $query = "SELECT hidelostitems FROM borrowers,categories WHERE borrowers.categorycode = categories.categorycode AND borrowernumber = ?"; my $sth = $dbh->prepare($query); $sth->execute($borrowernumber); my $hidelostitems = $sth->fetchrow; return $hidelostitems; } =head2 GetBorrowersToExpunge $borrowers = &GetBorrowersToExpunge( not_borrowered_since => $not_borrowered_since, expired_before => $expired_before, category_code => $category_code, branchcode => $branchcode ); This function get all borrowers based on the given criteria. =cut sub GetBorrowersToExpunge { my $params = shift; my $filterdate = $params->{'not_borrowered_since'}; my $filterexpiry = $params->{'expired_before'}; my $filtercategory = $params->{'category_code'}; my $filterbranch = $params->{'branchcode'} || ((C4::Context->preference('IndependentBranches') && C4::Context->userenv && !C4::Context->IsSuperLibrarian() && C4::Context->userenv->{branch}) ? C4::Context->userenv->{branch} : ""); my $dbh = C4::Context->dbh; my $query = q| SELECT borrowers.borrowernumber, MAX(old_issues.timestamp) AS latestissue, MAX(issues.timestamp) AS currentissue FROM borrowers JOIN categories USING (categorycode) LEFT JOIN ( SELECT guarantorid FROM borrowers WHERE guarantorid IS NOT NULL AND guarantorid <> 0 ) as tmp ON borrowers.borrowernumber=tmp.guarantorid LEFT JOIN old_issues USING (borrowernumber) LEFT JOIN issues USING (borrowernumber) WHERE category_type <> 'S' AND tmp.guarantorid IS NULL |; my @query_params; if ( $filterbranch && $filterbranch ne "" ) { $query.= " AND borrowers.branchcode = ? "; push( @query_params, $filterbranch ); } if ( $filterexpiry ) { $query .= " AND dateexpiry < ? "; push( @query_params, $filterexpiry ); } if ( $filtercategory ) { $query .= " AND categorycode = ? "; push( @query_params, $filtercategory ); } $query.=" GROUP BY borrowers.borrowernumber HAVING currentissue IS NULL "; if ( $filterdate ) { $query.=" AND ( latestissue < ? OR latestissue IS NULL ) "; push @query_params,$filterdate; } warn $query if $debug; my $sth = $dbh->prepare($query); if (scalar(@query_params)>0){ $sth->execute(@query_params); } else { $sth->execute; } my @results; while ( my $data = $sth->fetchrow_hashref ) { push @results, $data; } return \@results; } =head2 GetBorrowersWhoHaveNeverBorrowed $results = &GetBorrowersWhoHaveNeverBorrowed This function get all borrowers who have never borrowed. I<$result> is a ref to an array which all elements are a hasref. =cut sub GetBorrowersWhoHaveNeverBorrowed { my $filterbranch = shift || ((C4::Context->preference('IndependentBranches') && C4::Context->userenv && !C4::Context->IsSuperLibrarian() && C4::Context->userenv->{branch}) ? C4::Context->userenv->{branch} : ""); my $dbh = C4::Context->dbh; my $query = " SELECT borrowers.borrowernumber,max(timestamp) as latestissue FROM borrowers LEFT JOIN issues ON borrowers.borrowernumber = issues.borrowernumber WHERE issues.borrowernumber IS NULL "; my @query_params; if ($filterbranch && $filterbranch ne ""){ $query.=" AND borrowers.branchcode= ?"; push @query_params,$filterbranch; } warn $query if $debug; my $sth = $dbh->prepare($query); if (scalar(@query_params)>0){ $sth->execute(@query_params); } else { $sth->execute; } my @results; while ( my $data = $sth->fetchrow_hashref ) { push @results, $data; } return \@results; } =head2 GetBorrowersWithIssuesHistoryOlderThan $results = &GetBorrowersWithIssuesHistoryOlderThan($date) this function get all borrowers who has an issue history older than I<$date> given on input arg. I<$result> is a ref to an array which all elements are a hashref. This hashref is containt the number of time this borrowers has borrowed before I<$date> and the borrowernumber. =cut sub GetBorrowersWithIssuesHistoryOlderThan { my $dbh = C4::Context->dbh; my $date = shift ||POSIX::strftime("%Y-%m-%d",localtime()); my $filterbranch = shift || ((C4::Context->preference('IndependentBranches') && C4::Context->userenv && !C4::Context->IsSuperLibrarian() && C4::Context->userenv->{branch}) ? C4::Context->userenv->{branch} : ""); my $query = " SELECT count(borrowernumber) as n,borrowernumber FROM old_issues WHERE returndate < ? AND borrowernumber IS NOT NULL "; my @query_params; push @query_params, $date; if ($filterbranch){ $query.=" AND branchcode = ?"; push @query_params, $filterbranch; } $query.=" GROUP BY borrowernumber "; warn $query if $debug; my $sth = $dbh->prepare($query); $sth->execute(@query_params); my @results; while ( my $data = $sth->fetchrow_hashref ) { push @results, $data; } return \@results; } =head2 GetBorrowersNamesAndLatestIssue $results = &GetBorrowersNamesAndLatestIssueList(@borrowernumbers) this function get borrowers Names and surnames and Issue information. I<@borrowernumbers> is an array which all elements are borrowernumbers. This hashref is containt the number of time this borrowers has borrowed before I<$date> and the borrowernumber. =cut sub GetBorrowersNamesAndLatestIssue { my $dbh = C4::Context->dbh; my @borrowernumbers=@_; my $query = " SELECT surname,lastname, phone, email,max(timestamp) FROM borrowers LEFT JOIN issues ON borrowers.borrowernumber=issues.borrowernumber GROUP BY borrowernumber "; my $sth = $dbh->prepare($query); $sth->execute; my $results = $sth->fetchall_arrayref({}); return $results; } =head2 ModPrivacy my $success = ModPrivacy( $borrowernumber, $privacy ); Update the privacy of a patron. return : true on success, false on failure =cut sub ModPrivacy { my $borrowernumber = shift; my $privacy = shift; return unless defined $borrowernumber; return unless $borrowernumber =~ /^\d+$/; return ModMember( borrowernumber => $borrowernumber, privacy => $privacy ); } =head2 AddMessage AddMessage( $borrowernumber, $message_type, $message, $branchcode ); Adds a message to the messages table for the given borrower. Returns: True on success False on failure =cut sub AddMessage { my ( $borrowernumber, $message_type, $message, $branchcode ) = @_; my $dbh = C4::Context->dbh; if ( ! ( $borrowernumber && $message_type && $message && $branchcode ) ) { return; } my $query = "INSERT INTO messages ( borrowernumber, branchcode, message_type, message ) VALUES ( ?, ?, ?, ? )"; my $sth = $dbh->prepare($query); $sth->execute( $borrowernumber, $branchcode, $message_type, $message ); logaction("MEMBERS", "ADDCIRCMESSAGE", $borrowernumber, $message) if C4::Context->preference("BorrowersLog"); return 1; } =head2 GetMessages GetMessages( $borrowernumber, $type ); $type is message type, B for borrower, or L for Librarian. Empty type returns all messages of any type. Returns all messages for the given borrowernumber =cut sub GetMessages { my ( $borrowernumber, $type, $branchcode ) = @_; if ( ! $type ) { $type = '%'; } my $dbh = C4::Context->dbh; my $query = "SELECT branches.branchname, messages.*, message_date, messages.branchcode LIKE '$branchcode' AS can_delete FROM messages, branches WHERE borrowernumber = ? AND message_type LIKE ? AND messages.branchcode = branches.branchcode ORDER BY message_date DESC"; my $sth = $dbh->prepare($query); $sth->execute( $borrowernumber, $type ) ; my @results; while ( my $data = $sth->fetchrow_hashref ) { $data->{message_date_formatted} = output_pref( { dt => dt_from_string( $data->{message_date} ), dateonly => 1, dateformat => 'iso' } ); push @results, $data; } return \@results; } =head2 GetMessages GetMessagesCount( $borrowernumber, $type ); $type is message type, B for borrower, or L for Librarian. Empty type returns all messages of any type. Returns the number of messages for the given borrowernumber =cut sub GetMessagesCount { my ( $borrowernumber, $type, $branchcode ) = @_; if ( ! $type ) { $type = '%'; } my $dbh = C4::Context->dbh; my $query = "SELECT COUNT(*) as MsgCount FROM messages WHERE borrowernumber = ? AND message_type LIKE ?"; my $sth = $dbh->prepare($query); $sth->execute( $borrowernumber, $type ) ; my @results; my $data = $sth->fetchrow_hashref; my $count = $data->{'MsgCount'}; return $count; } =head2 DeleteMessage DeleteMessage( $message_id ); =cut sub DeleteMessage { my ( $message_id ) = @_; my $dbh = C4::Context->dbh; my $query = "SELECT * FROM messages WHERE message_id = ?"; my $sth = $dbh->prepare($query); $sth->execute( $message_id ); my $message = $sth->fetchrow_hashref(); $query = "DELETE FROM messages WHERE message_id = ?"; $sth = $dbh->prepare($query); $sth->execute( $message_id ); logaction("MEMBERS", "DELCIRCMESSAGE", $message->{'borrowernumber'}, $message->{'message'}) if C4::Context->preference("BorrowersLog"); } =head2 IssueSlip IssueSlip($branchcode, $borrowernumber, $quickslip) Returns letter hash ( see C4::Letters::GetPreparedLetter ) $quickslip is boolean, to indicate whether we want a quick slip IssueSlip populates ISSUESLIP and ISSUEQSLIP, and will make the following expansions: Both slips: <> <> ISSUESLIP: <> <> <> <> <> <> <> <> <> ISSUEQSLIP: <> <> <> <> NOTE: Not all table fields are available, pleasee see GetPendingIssues for a list of available fields. =cut sub IssueSlip { my ($branch, $borrowernumber, $quickslip) = @_; # FIXME Check callers before removing this statement #return unless $borrowernumber; my @issues = @{ GetPendingIssues($borrowernumber) }; for my $issue (@issues) { $issue->{date_due} = $issue->{date_due_sql}; if ($quickslip) { my $today = output_pref({ dt => dt_from_string, dateformat => 'iso', dateonly => 1 }); if ( substr( $issue->{issuedate}, 0, 10 ) eq $today or substr( $issue->{lastreneweddate}, 0, 10 ) eq $today ) { $issue->{now} = 1; }; } } # Sort on timestamp then on issuedate (useful for tests and could be if modified in a batch @issues = sort { my $s = $b->{timestamp} <=> $a->{timestamp}; $s == 0 ? $b->{issuedate} <=> $a->{issuedate} : $s; } @issues; my ($letter_code, %repeat); if ( $quickslip ) { $letter_code = 'ISSUEQSLIP'; %repeat = ( 'checkedout' => [ map { 'biblio' => $_, 'items' => $_, 'biblioitems' => $_, 'issues' => $_, }, grep { $_->{'now'} } @issues ], ); } else { $letter_code = 'ISSUESLIP'; %repeat = ( 'checkedout' => [ map { 'biblio' => $_, 'items' => $_, 'biblioitems' => $_, 'issues' => $_, }, grep { !$_->{'overdue'} } @issues ], 'overdue' => [ map { 'biblio' => $_, 'items' => $_, 'biblioitems' => $_, 'issues' => $_, }, grep { $_->{'overdue'} } @issues ], 'news' => [ map { $_->{'timestamp'} = $_->{'newdate'}; { opac_news => $_ } } @{ GetNewsToDisplay("slip",$branch) } ], ); } return C4::Letters::GetPreparedLetter ( module => 'circulation', letter_code => $letter_code, branchcode => $branch, tables => { 'branches' => $branch, 'borrowers' => $borrowernumber, }, repeat => \%repeat, ); } =head2 GetBorrowersWithEmail ([$borrnum,$userid], ...) = GetBorrowersWithEmail('me@example.com'); This gets a list of users and their basic details from their email address. As it's possible for multiple user to have the same email address, it provides you with all of them. If there is no userid for the user, there will be an C there. An empty list will be returned if there are no matches. =cut sub GetBorrowersWithEmail { my $email = shift; my $dbh = C4::Context->dbh; my $query = "SELECT borrowernumber, userid FROM borrowers WHERE email=?"; my $sth=$dbh->prepare($query); $sth->execute($email); my @result = (); while (my $ref = $sth->fetch) { push @result, $ref; } die "Failure searching for borrowers by email address: $sth->errstr" if $sth->err; return @result; } =head2 AddMember_Opac =cut sub AddMember_Opac { my ( %borrower ) = @_; $borrower{'categorycode'} //= C4::Context->preference('PatronSelfRegistrationDefaultCategory'); if (not defined $borrower{'password'}){ my $sr = new String::Random; $sr->{'A'} = [ 'A'..'Z', 'a'..'z' ]; my $password = $sr->randpattern("AAAAAAAAAA"); $borrower{'password'} = $password; } $borrower{'cardnumber'} = fixup_cardnumber( $borrower{'cardnumber'} ); my $borrowernumber = AddMember(%borrower); return ( $borrowernumber, $borrower{'password'} ); } =head2 AddEnrolmentFeeIfNeeded AddEnrolmentFeeIfNeeded( $borrower->{categorycode}, $borrower->{borrowernumber} ); Add enrolment fee for a patron if needed. =cut sub AddEnrolmentFeeIfNeeded { my ( $categorycode, $borrowernumber ) = @_; # check for enrollment fee & add it if needed my $dbh = C4::Context->dbh; my $sth = $dbh->prepare(q{ SELECT enrolmentfee FROM categories WHERE categorycode=? }); $sth->execute( $categorycode ); if ( $sth->err ) { warn sprintf('Database returned the following error: %s', $sth->errstr); return; } my ($enrolmentfee) = $sth->fetchrow; if ($enrolmentfee && $enrolmentfee > 0) { # insert fee in patron debts C4::Accounts::manualinvoice( $borrowernumber, '', '', 'A', $enrolmentfee ); } } =head2 HasOverdues =cut sub HasOverdues { my ( $borrowernumber ) = @_; my $sql = "SELECT COUNT(*) FROM issues WHERE date_due < NOW() AND borrowernumber = ?"; my $sth = C4::Context->dbh->prepare( $sql ); $sth->execute( $borrowernumber ); my ( $count ) = $sth->fetchrow_array(); return $count; } =head2 DeleteExpiredOpacRegistrations Delete accounts that haven't been upgraded from the 'temporary' category Returns the number of removed patrons =cut sub DeleteExpiredOpacRegistrations { my $delay = C4::Context->preference('PatronSelfRegistrationExpireTemporaryAccountsDelay'); my $category_code = C4::Context->preference('PatronSelfRegistrationDefaultCategory'); return 0 if not $category_code or not defined $delay or $delay eq q||; my $query = qq| SELECT borrowernumber FROM borrowers WHERE categorycode = ? AND DATEDIFF( NOW(), dateenrolled ) > ? |; my $dbh = C4::Context->dbh; my $sth = $dbh->prepare($query); $sth->execute( $category_code, $delay ); my $cnt=0; while ( my ($borrowernumber) = $sth->fetchrow_array() ) { DelMember($borrowernumber); $cnt++; } return $cnt; } =head2 DeleteUnverifiedOpacRegistrations Delete all unverified self registrations in borrower_modifications, older than the specified number of days. =cut sub DeleteUnverifiedOpacRegistrations { my ( $days ) = @_; my $dbh = C4::Context->dbh; my $sql=qq| DELETE FROM borrower_modifications WHERE borrowernumber = 0 AND DATEDIFF( NOW(), timestamp ) > ?|; my $cnt=$dbh->do($sql, undef, ($days) ); return $cnt eq '0E0'? 0: $cnt; } sub GetOverduesForPatron { my ( $borrowernumber ) = @_; my $sql = " SELECT * FROM issues, items, biblio, biblioitems WHERE items.itemnumber=issues.itemnumber AND biblio.biblionumber = items.biblionumber AND biblio.biblionumber = biblioitems.biblionumber AND issues.borrowernumber = ? AND date_due < NOW() "; my $sth = C4::Context->dbh->prepare( $sql ); $sth->execute( $borrowernumber ); return $sth->fetchall_arrayref({}); } END { } # module clean-up code here (global destructor) 1; __END__ =head1 AUTHOR Koha Team =cut