Bug 20538: Fix copyright notice in Asset.pm
[koha.git] / opac / opac-memberentry.pl
blob9d3bed837e8974b432b98d4a8143aac732fb74ad
1 #!/usr/bin/perl
3 # This file is part of Koha.
5 # Koha is free software; you can redistribute it and/or modify it
6 # under the terms of the GNU General Public License as published by
7 # the Free Software Foundation; either version 3 of the License, or
8 # (at your option) any later version.
10 # Koha is distributed in the hope that it will be useful, but
11 # WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with Koha; if not, see <http://www.gnu.org/licenses>.
18 use Modern::Perl;
20 use CGI qw ( -utf8 );
21 use Digest::MD5 qw( md5_base64 md5_hex );
22 use JSON;
23 use List::MoreUtils qw( any each_array uniq );
24 use String::Random qw( random_string );
26 use C4::Auth;
27 use C4::Output;
28 use C4::Members;
29 use C4::Members::Attributes qw( GetBorrowerAttributes );
30 use C4::Form::MessagingPreferences;
31 use Koha::AuthUtils;
32 use Koha::Patrons;
33 use Koha::Patron::Modification;
34 use Koha::Patron::Modifications;
35 use C4::Scrubber;
36 use Email::Valid;
37 use Koha::DateUtils;
38 use Koha::Libraries;
39 use Koha::Patron::Attribute::Types;
40 use Koha::Patron::Attributes;
41 use Koha::Patron::Images;
42 use Koha::Patron::Modification;
43 use Koha::Patron::Modifications;
44 use Koha::Patrons;
45 use Koha::Token;
47 my $cgi = new CGI;
48 my $dbh = C4::Context->dbh;
50 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
52 template_name => "opac-memberentry.tt",
53 type => "opac",
54 query => $cgi,
55 authnotrequired => 1,
59 unless ( C4::Context->preference('PatronSelfRegistration') || $borrowernumber )
61 print $cgi->redirect("/cgi-bin/koha/opac-main.pl");
62 exit;
65 my $action = $cgi->param('action') || q{};
66 if ( $action eq q{} ) {
67 if ($borrowernumber) {
68 $action = 'edit';
70 else {
71 $action = 'new';
75 my $mandatory = GetMandatoryFields($action);
77 my @libraries = Koha::Libraries->search;
78 if ( my @libraries_to_display = split '\|', C4::Context->preference('PatronSelfRegistrationLibraryList') ) {
79 @libraries = map { my $b = $_; my $branchcode = $_->branchcode; grep( /^$branchcode$/, @libraries_to_display ) ? $b : () } @libraries;
81 my ( $min, $max ) = C4::Members::get_cardnumber_length();
82 if ( defined $min ) {
83 $template->param(
84 minlength_cardnumber => $min,
85 maxlength_cardnumber => $max
89 $template->param(
90 action => $action,
91 hidden => GetHiddenFields( $mandatory, 'registration' ),
92 mandatory => $mandatory,
93 libraries => \@libraries,
94 OPACPatronDetails => C4::Context->preference('OPACPatronDetails'),
97 my $attributes = ParsePatronAttributes($borrowernumber,$cgi);
98 my $conflicting_attribute = 0;
100 foreach my $attr (@$attributes) {
101 unless ( C4::Members::Attributes::CheckUniqueness($attr->{code}, $attr->{value}, $borrowernumber) ) {
102 my $attr_info = C4::Members::AttributeTypes->fetch($attr->{code});
103 $template->param(
104 extended_unique_id_failed_code => $attr->{code},
105 extended_unique_id_failed_value => $attr->{value},
106 extended_unique_id_failed_description => $attr_info->description()
108 $conflicting_attribute = 1;
112 if ( $action eq 'create' ) {
114 my %borrower = ParseCgiForBorrower($cgi);
116 %borrower = DelEmptyFields(%borrower);
118 my @empty_mandatory_fields = CheckMandatoryFields( \%borrower, $action );
119 my $invalidformfields = CheckForInvalidFields(\%borrower);
120 delete $borrower{'password2'};
121 my $cardnumber_error_code;
122 if ( !grep { $_ eq 'cardnumber' } @empty_mandatory_fields ) {
123 # No point in checking the cardnumber if it's missing and mandatory, it'll just generate a
124 # spurious length warning.
125 $cardnumber_error_code = checkcardnumber( $borrower{cardnumber}, $borrower{borrowernumber} );
128 if ( @empty_mandatory_fields || @$invalidformfields || $cardnumber_error_code || $conflicting_attribute ) {
129 if ( $cardnumber_error_code == 1 ) {
130 $template->param( cardnumber_already_exists => 1 );
131 } elsif ( $cardnumber_error_code == 2 ) {
132 $template->param( cardnumber_wrong_length => 1 );
135 $template->param(
136 empty_mandatory_fields => \@empty_mandatory_fields,
137 invalid_form_fields => $invalidformfields,
138 borrower => \%borrower
140 $template->param( patron_attribute_classes => GeneratePatronAttributesForm( undef, $attributes ) );
142 elsif (
143 md5_base64( uc( $cgi->param('captcha') ) ) ne $cgi->param('captcha_digest') )
145 $template->param(
146 failed_captcha => 1,
147 borrower => \%borrower
149 $template->param( patron_attribute_classes => GeneratePatronAttributesForm( undef, $attributes ) );
151 else {
152 if (
153 C4::Context->boolean_preference(
154 'PatronSelfRegistrationVerifyByEmail')
157 ( $template, $borrowernumber, $cookie ) = get_template_and_user(
159 template_name => "opac-registration-email-sent.tt",
160 type => "opac",
161 query => $cgi,
162 authnotrequired => 1,
165 $template->param( 'email' => $borrower{'email'} );
167 my $verification_token = md5_hex( time().{}.rand().{}.$$ );
168 while ( Koha::Patron::Modifications->search( { verification_token => $verification_token } )->count() ) {
169 $verification_token = md5_hex( time().{}.rand().{}.$$ );
172 $borrower{password} = Koha::AuthUtils::generate_password unless $borrower{password};
173 $borrower{verification_token} = $verification_token;
175 Koha::Patron::Modification->new( \%borrower )->store();
177 #Send verification email
178 my $letter = C4::Letters::GetPreparedLetter(
179 module => 'members',
180 letter_code => 'OPAC_REG_VERIFY',
181 lang => 'default', # Patron does not have a preferred language defined yet
182 tables => {
183 borrower_modifications => $verification_token,
187 C4::Letters::EnqueueLetter(
189 letter => $letter,
190 message_transport_type => 'email',
191 to_address => $borrower{'email'},
192 from_address =>
193 C4::Context->preference('KohaAdminEmailAddress'),
197 else {
198 ( $template, $borrowernumber, $cookie ) = get_template_and_user(
200 template_name => "opac-registration-confirmation.tt",
201 type => "opac",
202 query => $cgi,
203 authnotrequired => 1,
207 $template->param( OpacPasswordChange =>
208 C4::Context->preference('OpacPasswordChange') );
210 my ( $borrowernumber, $password ) = AddMember_Opac(%borrower);
211 C4::Members::Attributes::SetBorrowerAttributes( $borrowernumber, $attributes );
212 C4::Form::MessagingPreferences::handle_form_action($cgi, { borrowernumber => $borrowernumber }, $template, 1, C4::Context->preference('PatronSelfRegistrationDefaultCategory') ) if $borrowernumber && C4::Context->preference('EnhancedMessagingPreferences');
214 $template->param( password_cleartext => $password );
215 my $patron = Koha::Patrons->find( $borrowernumber );
216 $template->param( borrower => $patron->unblessed );
217 $template->param(
218 PatronSelfRegistrationAdditionalInstructions =>
219 C4::Context->preference(
220 'PatronSelfRegistrationAdditionalInstructions')
225 elsif ( $action eq 'update' ) {
227 my $borrower = Koha::Patrons->find( $borrowernumber )->unblessed;
228 die "Wrong CSRF token"
229 unless Koha::Token->new->check_csrf({
230 session_id => scalar $cgi->cookie('CGISESSID'),
231 token => scalar $cgi->param('csrf_token'),
234 my %borrower = ParseCgiForBorrower($cgi);
235 $borrower{borrowernumber} = $borrowernumber;
237 my %borrower_changes = DelEmptyFields(%borrower);
238 my @empty_mandatory_fields =
239 CheckMandatoryFields( \%borrower_changes, $action );
240 my $invalidformfields = CheckForInvalidFields(\%borrower);
242 # Send back the data to the template
243 %borrower = ( %$borrower, %borrower );
245 if (@empty_mandatory_fields || @$invalidformfields) {
246 $template->param(
247 empty_mandatory_fields => \@empty_mandatory_fields,
248 invalid_form_fields => $invalidformfields,
249 borrower => \%borrower,
250 csrf_token => Koha::Token->new->generate_csrf({
251 session_id => scalar $cgi->cookie('CGISESSID'),
254 $template->param( patron_attribute_classes => GeneratePatronAttributesForm( $borrowernumber, $attributes ) );
256 $template->param( action => 'edit' );
258 else {
259 my %borrower_changes = DelUnchangedFields( $borrowernumber, %borrower );
260 my $extended_attributes_changes = FilterUnchangedAttributes( $borrowernumber, $attributes );
262 if ( %borrower_changes || scalar @{$extended_attributes_changes} > 0 ) {
263 ( $template, $borrowernumber, $cookie ) = get_template_and_user(
265 template_name => "opac-memberentry-update-submitted.tt",
266 type => "opac",
267 query => $cgi,
268 authnotrequired => 1,
272 $borrower_changes{borrowernumber} = $borrowernumber;
273 $borrower_changes{extended_attributes} = to_json($extended_attributes_changes);
275 Koha::Patron::Modifications->search({ borrowernumber => $borrowernumber })->delete;
277 my $m = Koha::Patron::Modification->new( \%borrower_changes )->store();
279 my $patron = Koha::Patrons->find( $borrowernumber );
280 $template->param( borrower => $patron->unblessed );
282 else {
283 my $patron = Koha::Patrons->find( $borrowernumber );
284 $template->param(
285 action => 'edit',
286 nochanges => 1,
287 borrower => $patron->unblessed,
288 patron_attribute_classes => GeneratePatronAttributesForm( $borrowernumber, $attributes ),
289 csrf_token => Koha::Token->new->generate_csrf({
290 session_id => scalar $cgi->cookie('CGISESSID'),
296 elsif ( $action eq 'edit' ) { #Display logged in borrower's data
297 my $patron = Koha::Patrons->find( $borrowernumber );
298 my $borrower = $patron->unblessed;
300 $template->param(
301 borrower => $borrower,
302 guarantor => scalar Koha::Patrons->find($borrowernumber)->guarantor(),
303 hidden => GetHiddenFields( $mandatory, 'modification' ),
304 csrf_token => Koha::Token->new->generate_csrf({
305 session_id => scalar $cgi->cookie('CGISESSID'),
309 if (C4::Context->preference('OPACpatronimages')) {
310 $template->param( display_patron_image => 1 ) if $patron->image;
313 $template->param( patron_attribute_classes => GeneratePatronAttributesForm( $borrowernumber ) );
314 } else {
315 # Render self-registration page
316 $template->param( patron_attribute_classes => GeneratePatronAttributesForm() );
319 my $captcha = random_string("CCCCC");
321 $template->param(
322 captcha => $captcha,
323 captcha_digest => md5_base64($captcha)
326 output_html_with_http_headers $cgi, $cookie, $template->output, undef, { force_no_caching => 1 };
328 sub GetHiddenFields {
329 my ( $mandatory, $action ) = @_;
330 my %hidden_fields;
332 my $BorrowerUnwantedField = $action eq 'modification' ?
333 C4::Context->preference( "PatronSelfModificationBorrowerUnwantedField" ) :
334 C4::Context->preference( "PatronSelfRegistrationBorrowerUnwantedField" );
336 my @fields = split( /\|/, $BorrowerUnwantedField || q|| );
337 foreach (@fields) {
338 next unless m/\w/o;
339 #Don't hide mandatory fields
340 next if $mandatory->{$_};
341 $hidden_fields{$_} = 1;
344 return \%hidden_fields;
347 sub GetMandatoryFields {
348 my ($action) = @_;
350 my %mandatory_fields;
352 my $BorrowerMandatoryField =
353 C4::Context->preference("PatronSelfRegistrationBorrowerMandatoryField");
355 my @fields = split( /\|/, $BorrowerMandatoryField );
357 foreach (@fields) {
358 $mandatory_fields{$_} = 1;
361 if ( $action eq 'create' || $action eq 'new' ) {
362 $mandatory_fields{'email'} = 1
363 if C4::Context->boolean_preference(
364 'PatronSelfRegistrationVerifyByEmail');
367 return \%mandatory_fields;
370 sub CheckMandatoryFields {
371 my ( $borrower, $action ) = @_;
373 my @empty_mandatory_fields;
375 my $mandatory_fields = GetMandatoryFields($action);
376 delete $mandatory_fields->{'cardnumber'};
378 foreach my $key ( keys %$mandatory_fields ) {
379 push( @empty_mandatory_fields, $key )
380 unless ( defined( $borrower->{$key} ) && $borrower->{$key} );
383 return @empty_mandatory_fields;
386 sub CheckForInvalidFields {
387 my $borrower = shift;
388 my @invalidFields;
389 if ($borrower->{'email'}) {
390 unless ( Email::Valid->address($borrower->{'email'}) ) {
391 push(@invalidFields, "email");
392 } elsif ( C4::Context->preference("PatronSelfRegistrationEmailMustBeUnique") ) {
393 my $patrons_with_same_email = Koha::Patrons->search( # FIXME Should be search_limited?
395 email => $borrower->{email},
397 exists $borrower->{borrowernumber}
398 ? ( borrowernumber =>
399 { '!=' => $borrower->{borrowernumber} } )
400 : ()
403 )->count;
404 if ( $patrons_with_same_email ) {
405 push @invalidFields, "duplicate_email";
409 if ($borrower->{'emailpro'}) {
410 push(@invalidFields, "emailpro") if (!Email::Valid->address($borrower->{'emailpro'}));
412 if ($borrower->{'B_email'}) {
413 push(@invalidFields, "B_email") if (!Email::Valid->address($borrower->{'B_email'}));
415 if ( defined $borrower->{'password'}
416 and $borrower->{'password'} ne $borrower->{'password2'} )
418 push( @invalidFields, "password_match" );
420 if ( $borrower->{'password'} ) {
421 my ( $is_valid, $error ) = Koha::AuthUtils::is_password_valid( $borrower->{password} );
422 unless ( $is_valid ) {
423 push @invalidFields, 'password_too_short' if $error eq 'too_short';
424 push @invalidFields, 'password_too_weak' if $error eq 'too_weak';
425 push @invalidFields, 'password_has_whitespaces' if $error eq 'has_whitespaces';
429 return \@invalidFields;
432 sub ParseCgiForBorrower {
433 my ($cgi) = @_;
435 my $scrubber = C4::Scrubber->new();
436 my %borrower;
438 foreach my $field ( $cgi->param ) {
439 if ( $field =~ '^borrower_' ) {
440 my ($key) = substr( $field, 9 );
441 if ( $field !~ '^borrower_password' ) {
442 $borrower{$key} = $scrubber->scrub( scalar $cgi->param($field) );
443 } else {
444 # Allow html characters for passwords
445 $borrower{$key} = $cgi->param($field);
450 my $dob_dt;
451 $dob_dt = eval { dt_from_string( $borrower{'dateofbirth'} ); }
452 if ( $borrower{'dateofbirth'} );
454 if ( $dob_dt ) {
455 $borrower{'dateofbirth'} = output_pref ( { dt => $dob_dt, dateonly => 1, dateformat => 'iso' } );
457 else {
458 # Trigger validation
459 $borrower{'dateofbirth'} = undef;
462 return %borrower;
465 sub DelUnchangedFields {
466 my ( $borrowernumber, %new_data ) = @_;
468 my $patron = Koha::Patrons->find( $borrowernumber );
469 my $current_data = $patron->unblessed;
471 foreach my $key ( keys %new_data ) {
472 if ( $current_data->{$key} eq $new_data{$key} ) {
473 delete $new_data{$key};
477 return %new_data;
480 sub DelEmptyFields {
481 my (%borrower) = @_;
483 foreach my $key ( keys %borrower ) {
484 delete $borrower{$key} unless $borrower{$key};
487 return %borrower;
490 sub FilterUnchangedAttributes {
491 my ( $borrowernumber, $entered_attributes ) = @_;
493 my @patron_attributes = grep {$_->opac_editable} Koha::Patron::Attributes->search({ borrowernumber => $borrowernumber })->as_list;
495 my $patron_attribute_types;
496 foreach my $attr (@patron_attributes) {
497 $patron_attribute_types->{ $attr->code } += 1;
500 my $passed_attribute_types;
501 foreach my $attr (@{ $entered_attributes }) {
502 $passed_attribute_types->{ $attr->{ code } } += 1;
505 my @changed_attributes;
507 # Loop through the current patron attributes
508 foreach my $attribute_type ( keys %{ $patron_attribute_types } ) {
509 if ( $patron_attribute_types->{ $attribute_type } != $passed_attribute_types->{ $attribute_type } ) {
510 # count differs, overwrite all attributes for given type
511 foreach my $attr (@{ $entered_attributes }) {
512 push @changed_attributes, $attr
513 if $attr->{ code } eq $attribute_type;
515 } else {
516 # count matches, check values
517 my $changes = 0;
518 foreach my $attr (grep { $_->code eq $attribute_type } @patron_attributes) {
519 $changes = 1
520 unless any { $_->{ value } eq $attr->attribute } @{ $entered_attributes };
521 last if $changes;
524 if ( $changes ) {
525 foreach my $attr (@{ $entered_attributes }) {
526 push @changed_attributes, $attr
527 if $attr->{ code } eq $attribute_type;
533 # Loop through passed attributes, looking for new ones
534 foreach my $attribute_type ( keys %{ $passed_attribute_types } ) {
535 if ( !defined $patron_attribute_types->{ $attribute_type } ) {
536 # YAY, new stuff
537 foreach my $attr (grep { $_->{code} eq $attribute_type } @{ $entered_attributes }) {
538 push @changed_attributes, $attr;
543 return \@changed_attributes;
546 sub GeneratePatronAttributesForm {
547 my ( $borrowernumber, $entered_attributes ) = @_;
549 # Get all attribute types and the values for this patron (if applicable)
550 my @types = grep { $_->opac_editable() or $_->opac_display }
551 Koha::Patron::Attribute::Types->search()->as_list();
552 if ( scalar(@types) == 0 ) {
553 return [];
556 my @displayable_attributes = grep { $_->opac_display }
557 Koha::Patron::Attributes->search({ borrowernumber => $borrowernumber })->as_list;
559 my %attr_values = ();
561 # Build the attribute values list either from the passed values
562 # or taken from the patron itself
563 if ( defined $entered_attributes ) {
564 foreach my $attr (@$entered_attributes) {
565 push @{ $attr_values{ $attr->{code} } }, $attr->{value};
568 elsif ( defined $borrowernumber ) {
569 my @editable_attributes = grep { $_->opac_editable } @displayable_attributes;
570 foreach my $attr (@editable_attributes) {
571 push @{ $attr_values{ $attr->code } }, $attr->attribute;
575 # Add the non-editable attributes (that don't come from the form)
576 foreach my $attr ( grep { !$_->opac_editable } @displayable_attributes ) {
577 push @{ $attr_values{ $attr->code } }, $attr->attribute;
580 # Find all existing classes
581 my @classes = sort( uniq( map { $_->class } @types ) );
582 my %items_by_class;
584 foreach my $attr_type (@types) {
585 push @{ $items_by_class{ $attr_type->class() } }, {
586 type => $attr_type,
587 # If editable, make sure there's at least one empty entry,
588 # to make the template's job easier
589 values => $attr_values{ $attr_type->code() } || ['']
591 unless !defined $attr_values{ $attr_type->code() }
592 and !$attr_type->opac_editable;
595 # Finally, build a list of containing classes
596 my @class_loop;
597 foreach my $class (@classes) {
598 next unless ( $items_by_class{$class} );
600 my $av = Koha::AuthorisedValues->search(
601 { category => 'PA_CLASS', authorised_value => $class } );
603 my $lib = $av->count ? $av->next->opac_description : $class;
605 push @class_loop,
607 class => $class,
608 items => $items_by_class{$class},
609 lib => $lib,
613 return \@class_loop;
616 sub ParsePatronAttributes {
617 my ( $borrowernumber, $cgi ) = @_;
619 my @codes = $cgi->multi_param('patron_attribute_code');
620 my @values = $cgi->multi_param('patron_attribute_value');
622 my @editable_attribute_types
623 = map { $_->code } Koha::Patron::Attribute::Types->search({ opac_editable => 1 });
625 my $ea = each_array( @codes, @values );
626 my @attributes;
628 my $delete_candidates = {};
630 while ( my ( $code, $value ) = $ea->() ) {
631 if ( any { $_ eq $code } @editable_attribute_types ) {
632 # It is an editable attribute
633 if ( !defined($value) or $value eq '' ) {
634 $delete_candidates->{$code} = 1
635 unless $delete_candidates->{$code};
637 else {
638 # we've got a value
639 push @attributes, { code => $code, value => $value };
641 # 'code' is no longer a delete candidate
642 delete $delete_candidates->{$code}
643 if defined $delete_candidates->{$code};
648 foreach my $code ( keys %{$delete_candidates} ) {
649 if ( Koha::Patron::Attributes->search({
650 borrowernumber => $borrowernumber, code => $code })->count > 0 )
652 push @attributes, { code => $code, value => '' }
653 unless any { $_->{code} eq $code } @attributes;
657 return \@attributes;