X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;ds=sidebyside;f=C4%2FSuggestions.pm;h=8e76cea4d7e4551b42765fbf6c1c2456fe4d56b7;hb=c02b33e4254c72d20941f87fe7a5c58bcb5838f9;hp=2664de97aa1b49c722fbd5f78ffe167d9e2dede2;hpb=5fa69254442cec41bbce5d398d39d8ae8af7a3d7;p=koha.git diff --git a/C4/Suggestions.pm b/C4/Suggestions.pm index 2664de97aa..8e76cea4d7 100644 --- a/C4/Suggestions.pm +++ b/C4/Suggestions.pm @@ -1,228 +1,632 @@ package C4::Suggestions; -# $Id$ - # Copyright 2000-2002 Katipo Communications +# Parts Copyright Biblibre 2011 # # 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 2 of the License, or (at your option) any later -# version. +# 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. +# 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, 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, see . use strict; -require Exporter; -use DBI; + +#use warnings; FIXME - Bug 2505 +use CGI qw ( -utf8 ); + use C4::Context; use C4::Output; -use Mail::Sendmail; -# use C4::Interface::CGI::Output; -use vars qw($VERSION @ISA @EXPORT); +use C4::Debug; +use C4::Letters; +use Koha::DateUtils; + +use List::MoreUtils qw(any); +use base qw(Exporter); -# set the version for version checking -$VERSION = 0.01; +our @EXPORT = qw( + ConnectSuggestionAndBiblio + CountSuggestion + DelSuggestion + GetSuggestion + GetSuggestionByStatus + GetSuggestionFromBiblionumber + GetSuggestionInfoFromBiblionumber + GetSuggestionInfo + ModStatus + ModSuggestion + NewSuggestion + SearchSuggestion + DelSuggestionsOlderThan + GetUnprocessedSuggestions +); =head1 NAME -C4::Accounts - Functions for dealing with Koha authorities +C4::Suggestions - Some useful functions for dealings with aqorders. =head1 SYNOPSIS - use C4::Suggestions; +use C4::Suggestions; =head1 DESCRIPTION -The functions in this module deal with the suggestions : -* in OPAC -* in librarian interface +The functions in this module deal with the aqorders in OPAC and in librarian interface A suggestion is done in the OPAC. It has the status "ASKED" -When a librarian manages the suggestion, he can set the status to "REJECTED" or "ORDERED". -When a book is ordered and arrived in the library, the status becomes "AVAILABLE" -All suggestions of a borrower by the borrower itself. -Suggestions done by other can be seen when not "AVAILABLE" -=head1 FUNCTIONS +When a librarian manages the suggestion, he can set the status to "REJECTED" or "ACCEPTED". -=over 2 +When the book is ordered, the suggestion status becomes "ORDERED" -=cut +When a book is ordered and arrived in the library, the status becomes "AVAILABLE" -@ISA = qw(Exporter); -@EXPORT = qw( &newsuggestion - &searchsuggestion - &getsuggestion - &delsuggestion - &countsuggestion - &changestatus - ); +All aqorders of a borrower can be seen by the borrower itself. +Suggestions done by other borrowers can be seen when not "AVAILABLE" -=item SearchSuggestion +=head1 FUNCTIONS - (\@array) = &SearchSuggestion($user) +=head2 SearchSuggestion - searches for a suggestion +(\@array) = &SearchSuggestion($suggestionhashref_to_search) -C<$user> is the user code (used as suggestor filter) +searches for a suggestion return : -C<\@array> : the suggestions found. Array of hash. +C<\@array> : the aqorders found. Array of hash. Note the status is stored twice : * in the status field * as parameter ( for example ASKED => 1, or REJECTED => 1) . This is for template & translation purposes. =cut -sub searchsuggestion { - my ($user,$author,$title,$publishercode,$status,$suggestedbyme)=@_; - my $dbh = C4::Context->dbh; - my $query="Select suggestions.*, - U1.surname as surnamesuggestedby,U1.firstname as firstnamesuggestedby, - U2.surname as surnamemanagedby,U2.firstname as firstnamemanagedby - from suggestions - left join borrowers as U1 on suggestedby=U1.borrowernumber - left join borrowers as U2 on managedby=U2.borrowernumber - where 1=1"; - my @sql_params; - if ($author) { - push @sql_params,"%".$author."%"; - $query .= " and author like ?"; - } - if ($title) { - push @sql_params,"%".$title."%"; - $query .= " and suggestions.title like ?"; - } - if ($publishercode) { - push @sql_params,"%".$publishercode."%"; - $query .= " and publishercode like ?"; - } - if ($status) { - push @sql_params,$status; - $query .= " and status=?"; - } - if ($suggestedbyme) { - if ($suggestedbyme eq -1) { - } else { - push @sql_params,$user; - $query .= " and suggestedby=?"; - } - } else { - $query .= " and managedby is NULL"; - } - my $sth=$dbh->prepare($query); - $sth->execute(@sql_params); - my @results; - my $even=1; # the even variable is used to set even / odd lines, for highlighting - while (my $data=$sth->fetchrow_hashref){ - $data->{$data->{STATUS}} = 1; - if ($even) { - $even=0; - $data->{even}=1; - } else { - $even=1; - } - push(@results,$data); - } - return (\@results); + +sub SearchSuggestion { + my ($suggestion) = @_; + my $dbh = C4::Context->dbh; + my @sql_params; + my @query = ( + q{ + SELECT suggestions.*, + U1.branchcode AS branchcodesuggestedby, + B1.branchname AS branchnamesuggestedby, + U1.surname AS surnamesuggestedby, + U1.firstname AS firstnamesuggestedby, + U1.cardnumber AS cardnumbersuggestedby, + U1.email AS emailsuggestedby, + U1.borrowernumber AS borrnumsuggestedby, + U1.categorycode AS categorycodesuggestedby, + C1.description AS categorydescriptionsuggestedby, + U2.surname AS surnamemanagedby, + U2.firstname AS firstnamemanagedby, + B2.branchname AS branchnamesuggestedby, + U2.email AS emailmanagedby, + U2.branchcode AS branchcodemanagedby, + U2.borrowernumber AS borrnummanagedby + FROM suggestions + LEFT JOIN borrowers AS U1 ON suggestedby=U1.borrowernumber + LEFT JOIN branches AS B1 ON B1.branchcode=U1.branchcode + LEFT JOIN categories AS C1 ON C1.categorycode=U1.categorycode + LEFT JOIN borrowers AS U2 ON managedby=U2.borrowernumber + LEFT JOIN branches AS B2 ON B2.branchcode=U2.branchcode + LEFT JOIN categories AS C2 ON C2.categorycode=U2.categorycode + WHERE 1=1 + } + ); + + # filter on biblio informations + foreach my $field ( + qw( title author isbn publishercode copyrightdate collectiontitle )) + { + if ( $suggestion->{$field} ) { + push @sql_params, '%' . $suggestion->{$field} . '%'; + push @query, qq{ AND suggestions.$field LIKE ? }; + } + } + + # filter on user branch + if ( C4::Context->preference('IndependentBranches') ) { + my $userenv = C4::Context->userenv; + if ($userenv) { + if ( !C4::Context->IsSuperLibrarian() && !$suggestion->{branchcode} ) + { + push @sql_params, $$userenv{branch}; + push @query, q{ + AND (suggestions.branchcode=? OR suggestions.branchcode='') + }; + } + } + } else { + if ( defined $suggestion->{branchcode} && $suggestion->{branchcode} ) { + unless ( $suggestion->{branchcode} eq '__ANY__' ) { + push @sql_params, $suggestion->{branchcode}; + push @query, qq{ AND suggestions.branchcode=? }; + } + } + } + + # filter on nillable fields + foreach my $field ( + qw( STATUS itemtype suggestedby managedby acceptedby budgetid biblionumber ) + ) + { + if ( exists $suggestion->{$field} + and defined $suggestion->{$field} + and $suggestion->{$field} ne '__ANY__' + and ( + $suggestion->{$field} ne q|| + or $field eq 'STATUS' + ) + ) { + if ( $suggestion->{$field} eq '__NONE__' ) { + push @query, qq{ AND (suggestions.$field = '' OR suggestions.$field IS NULL) }; + } + else { + push @sql_params, $suggestion->{$field}; + push @query, qq{ AND suggestions.$field = ? }; + } + } + } + + # filter on date fields + foreach my $field (qw( suggesteddate manageddate accepteddate )) { + my $from = $field . "_from"; + my $to = $field . "_to"; + my $from_dt; + $from_dt = eval { dt_from_string( $suggestion->{$from} ) } if ( $suggestion->{$from} ); + my $from_sql = '0000-00-00'; + $from_sql = output_pref({ dt => $from_dt, dateformat => 'iso', dateonly => 1 }) + if ($from_dt); + $debug && warn "SQL for start date ($field): $from_sql"; + if ( $suggestion->{$from} || $suggestion->{$to} ) { + push @query, qq{ AND suggestions.$field BETWEEN ? AND ? }; + push @sql_params, $from_sql; + push @sql_params, + output_pref({ dt => dt_from_string( $suggestion->{$to} ), dateformat => 'iso', dateonly => 1 }) || output_pref({ dt => dt_from_string, dateformat => 'iso', dateonly => 1 }); + } + } + + $debug && warn "@query"; + my $sth = $dbh->prepare("@query"); + $sth->execute(@sql_params); + my @results; + + # add status as field + while ( my $data = $sth->fetchrow_hashref ) { + $data->{ $data->{STATUS} } = 1; + push( @results, $data ); + } + + return ( \@results ); } -sub newsuggestion { - my ($borrowernumber,$title,$author,$publishercode,$note,$copyrightdate,$volumedesc,$publicationyear,$place,$isbn,$biblionumber) = @_; - my $dbh = C4::Context->dbh; - my $sth = $dbh->prepare("insert into suggestions (status,suggestedby,title,author,publishercode,note,copyrightdate,volumedesc,publicationyear,place,isbn,biblionumber) values ('ASKED',?,?,?,?,?,?,?,?,?,?,?)"); - $sth->execute($borrowernumber,$title,$author,$publishercode,$note,$copyrightdate,$volumedesc,$publicationyear,$place,$isbn,$biblionumber); +=head2 GetSuggestion + +\%sth = &GetSuggestion($suggestionid) + +this function get the detail of the suggestion $suggestionid (input arg) + +return : + the result of the SQL query as a hash : $sth->fetchrow_hashref. + +=cut + +sub GetSuggestion { + my ($suggestionid) = @_; + my $dbh = C4::Context->dbh; + my $query = q{ + SELECT * + FROM suggestions + WHERE suggestionid=? + }; + my $sth = $dbh->prepare($query); + $sth->execute($suggestionid); + return ( $sth->fetchrow_hashref ); } -sub getsuggestion { - my ($suggestionid) = @_; - my $dbh = C4::Context->dbh; - my $sth = $dbh->prepare("select * from suggestions where suggestionid=?"); - $sth->execute($suggestionid); - return($sth->fetchrow_hashref); +=head2 GetSuggestionFromBiblionumber + +$ordernumber = &GetSuggestionFromBiblionumber($biblionumber) + +Get a suggestion from it's biblionumber. + +return : +the id of the suggestion which is related to the biblionumber given on input args. + +=cut + +sub GetSuggestionFromBiblionumber { + my ($biblionumber) = @_; + my $query = q{ + SELECT suggestionid + FROM suggestions + WHERE biblionumber=? LIMIT 1 + }; + my $dbh = C4::Context->dbh; + my $sth = $dbh->prepare($query); + $sth->execute($biblionumber); + my ($suggestionid) = $sth->fetchrow; + return $suggestionid; } -sub delsuggestion { - my ($borrowernumber,$suggestionid) = @_; - my $dbh = C4::Context->dbh; - # check that the suggestion comes from the suggestor - my $sth = $dbh->prepare("select suggestedby from suggestions where suggestionid=?"); - $sth->execute($suggestionid); - my ($suggestedby) = $sth->fetchrow; - if ($suggestedby eq $borrowernumber) { - $sth = $dbh->prepare("delete from suggestions where suggestionid=?"); - $sth->execute($suggestionid); - } +=head2 GetSuggestionInfoFromBiblionumber + +Get a suggestion and borrower's informations from it's biblionumber. + +return : +all informations (suggestion and borrower) of the suggestion which is related to the biblionumber given. + +=cut + +sub GetSuggestionInfoFromBiblionumber { + my ($biblionumber) = @_; + my $query = q{ + SELECT suggestions.*, + U1.surname AS surnamesuggestedby, + U1.firstname AS firstnamesuggestedby, + U1.borrowernumber AS borrnumsuggestedby + FROM suggestions + LEFT JOIN borrowers AS U1 ON suggestedby=U1.borrowernumber + WHERE biblionumber=? + LIMIT 1 + }; + my $dbh = C4::Context->dbh; + my $sth = $dbh->prepare($query); + $sth->execute($biblionumber); + return $sth->fetchrow_hashref; } -sub countsuggestion { - my ($status) = @_; - my $dbh = C4::Context->dbh; - my $sth; - if (C4::Context->preference("IndependantBranches")){ - my $userenv = C4::Context->userenv; - warn "IndependantBranches : Count Suggestions : ".$userenv->{branch}; - $sth = $dbh->prepare("select count(*) from suggestions,borrowers where status=? and borrowers.borrowernumber=suggestions.suggestedby and (borrowers.branchcode='' or borrowers.branchcode =?)"); - $sth->execute($status,$userenv->{branch}); - } else { - $sth = $dbh->prepare("select count(*) from suggestions where status=?"); - $sth->execute($status); - } - my ($result) = $sth->fetchrow; - return $result; +=head2 GetSuggestionInfo + +Get a suggestion and borrower's informations from it's suggestionid + +return : +all informations (suggestion and borrower) of the suggestion which is related to the suggestionid given. + +=cut + +sub GetSuggestionInfo { + my ($suggestionid) = @_; + my $query = q{ + SELECT suggestions.*, + U1.surname AS surnamesuggestedby, + U1.firstname AS firstnamesuggestedby, + U1.borrowernumber AS borrnumsuggestedby + FROM suggestions + LEFT JOIN borrowers AS U1 ON suggestedby=U1.borrowernumber + WHERE suggestionid=? + LIMIT 1 + }; + my $dbh = C4::Context->dbh; + my $sth = $dbh->prepare($query); + $sth->execute($suggestionid); + return $sth->fetchrow_hashref; } -sub changestatus { - my ($suggestionid,$status,$managedby) = @_; - my $dbh = C4::Context->dbh; - my $sth; - if ($managedby>0) { - $sth = $dbh->prepare("update suggestions set status=?,managedby=? where suggestionid=?"); - $sth->execute($status,$managedby,$suggestionid); - } else { - $sth = $dbh->prepare("update suggestions set status=? where suggestionid=?"); - $sth->execute($status,$suggestionid); - - } - # check mail sending. - $sth = $dbh->prepare("select suggestions.*, - boby.surname as bysurname, boby.firstname as byfirstname, boby.emailaddress as byemail, - lib.surname as libsurname,lib.firstname as libfirstname,lib.emailaddress as libemail - from suggestions left join borrowers as boby on boby.borrowernumber=suggestedby left join borrowers as lib on lib.borrowernumber=managedby where suggestionid=?"); - $sth->execute($suggestionid); - my $emailinfo = $sth->fetchrow_hashref; - my $template = gettemplate("suggestion/mail_suggestion_$status.tmpl","intranet"); -# query =>'', -# authnotrequired => 1, -# }); - $template->param(byemail => $emailinfo->{byemail}, - libemail => $emailinfo->{libemail}, - status => $emailinfo->{status}, - title => $emailinfo->{title}, - author =>$emailinfo->{author}, - libsurname => $emailinfo->{libsurname}, - libfirstname => $emailinfo->{libfirstname}, - byfirstname => $emailinfo->{byfirstname}, - bysurname => $emailinfo->{bysurname}, - ); - my %mail = ( To => $emailinfo->{byemail}, - From => $emailinfo->{libemail}, - Subject => 'Koha suggestion', - Message => "".$template->output - ); -sendmail(%mail); -# warn "sending email to $emailinfo->{byemail} from $emailinfo->{libemail} to notice new status $emailinfo->{status} for $emailinfo->{title} / $emailinfo->{author}"; +=head2 GetSuggestionByStatus + +$aqorders = &GetSuggestionByStatus($status,[$branchcode]) + +Get a suggestion from it's status + +return : +all the suggestion with C<$status> + +=cut + +sub GetSuggestionByStatus { + my $status = shift; + my $branchcode = shift; + my $dbh = C4::Context->dbh; + my @sql_params = ($status); + my $query = q{ + SELECT suggestions.*, + U1.surname AS surnamesuggestedby, + U1.firstname AS firstnamesuggestedby, + U1.branchcode AS branchcodesuggestedby, + B1.branchname AS branchnamesuggestedby, + U1.borrowernumber AS borrnumsuggestedby, + U1.categorycode AS categorycodesuggestedby, + C1.description AS categorydescriptionsuggestedby, + U2.surname AS surnamemanagedby, + U2.firstname AS firstnamemanagedby, + U2.borrowernumber AS borrnummanagedby + FROM suggestions + LEFT JOIN borrowers AS U1 ON suggestedby=U1.borrowernumber + LEFT JOIN borrowers AS U2 ON managedby=U2.borrowernumber + LEFT JOIN categories AS C1 ON C1.categorycode=U1.categorycode + LEFT JOIN branches AS B1 on B1.branchcode=U1.branchcode + WHERE status = ? + }; + + # filter on branch + if ( C4::Context->preference("IndependentBranches") || $branchcode ) { + my $userenv = C4::Context->userenv; + if ($userenv) { + unless ( C4::Context->IsSuperLibrarian() ) { + push @sql_params, $userenv->{branch}; + $query .= q{ AND (U1.branchcode = ? OR U1.branchcode ='') }; + } + } + if ($branchcode) { + push @sql_params, $branchcode; + $query .= q{ AND (U1.branchcode = ? OR U1.branchcode ='') }; + } + } + + my $sth = $dbh->prepare($query); + $sth->execute(@sql_params); + my $results; + $results = $sth->fetchall_arrayref( {} ); + return $results; } +=head2 CountSuggestion + +&CountSuggestion($status) + +Count the number of aqorders with the status given on input argument. +the arg status can be : + +=over 2 + +=item * ASKED : asked by the user, not dealed by the librarian + +=item * ACCEPTED : accepted by the librarian, but not yet ordered + +=item * REJECTED : rejected by the librarian (definitive status) + +=item * ORDERED : ordered by the librarian (acquisition module) + =back -=head1 SEE ALSO +return : +the number of suggestion with this status. + +=cut + +sub CountSuggestion { + my ($status) = @_; + my $dbh = C4::Context->dbh; + my $sth; + my $userenv = C4::Context->userenv; + if ( C4::Context->preference("IndependentBranches") + && !C4::Context->IsSuperLibrarian() ) + { + my $query = q{ + SELECT count(*) + FROM suggestions + LEFT JOIN borrowers ON borrowers.borrowernumber=suggestions.suggestedby + WHERE STATUS=? + AND (borrowers.branchcode='' OR borrowers.branchcode=?) + }; + $sth = $dbh->prepare($query); + $sth->execute( $status, $userenv->{branch} ); + } + else { + my $query = q{ + SELECT count(*) + FROM suggestions + WHERE STATUS=? + }; + $sth = $dbh->prepare($query); + $sth->execute($status); + } + my ($result) = $sth->fetchrow; + return $result; +} + +=head2 NewSuggestion + + +&NewSuggestion($suggestion); + +Insert a new suggestion on database with value given on input arg. =cut + +sub NewSuggestion { + my ($suggestion) = @_; + + for my $field ( qw( + suggestedby + managedby + manageddate + acceptedby + accepteddate + rejectedby + rejecteddate + budgetid + ) ) { + # Set the fields to NULL if not given. + $suggestion->{$field} ||= undef; + } + + $suggestion->{STATUS} = "ASKED" unless $suggestion->{STATUS}; + + $suggestion->{suggesteddate} = dt_from_string unless $suggestion->{suggesteddate}; + + my $rs = Koha::Database->new->schema->resultset('Suggestion'); + return $rs->create($suggestion)->id; +} + +=head2 ModSuggestion + +&ModSuggestion($suggestion) + +Modify the suggestion according to the hash passed by ref. +The hash HAS to contain suggestionid +Data not defined is not updated unless it is a note or sort1 +Send a mail to notify the user that did the suggestion. + +Note that there is no function to modify a suggestion. + +=cut + +sub ModSuggestion { + my ($suggestion) = @_; + return unless( $suggestion and defined($suggestion->{suggestionid}) ); + + for my $field ( qw( + suggestedby + managedby + manageddate + acceptedby + accepteddate + rejectedby + rejecteddate + budgetid + ) ) { + # Set the fields to NULL if not given. + $suggestion->{$field} = undef + if exists $suggestion->{$field} + and ($suggestion->{$field} eq '0' + or $suggestion->{$field} eq '' ); + } + + my $rs = Koha::Database->new->schema->resultset('Suggestion')->find($suggestion->{suggestionid}); + my $status_update_table = 1; + eval { + $rs->update($suggestion); + }; + $status_update_table = 0 if( $@ ); + + if ( $suggestion->{STATUS} ) { + + # fetch the entire updated suggestion so that we can populate the letter + my $full_suggestion = GetSuggestion( $suggestion->{suggestionid} ); + if ( + my $letter = C4::Letters::GetPreparedLetter( + module => 'suggestions', + letter_code => $full_suggestion->{STATUS}, + branchcode => $full_suggestion->{branchcode}, + tables => { + 'branches' => $full_suggestion->{branchcode}, + 'borrowers' => $full_suggestion->{suggestedby}, + 'suggestions' => $full_suggestion, + 'biblio' => $full_suggestion->{biblionumber}, + }, + ) + ) + { + C4::Letters::EnqueueLetter( + { + letter => $letter, + borrowernumber => $full_suggestion->{suggestedby}, + suggestionid => $full_suggestion->{suggestionid}, + LibraryName => C4::Context->preference("LibraryName"), + message_transport_type => 'email', + } + ) or warn "can't enqueue letter $letter"; + } + } + return $status_update_table; +} + +=head2 ConnectSuggestionAndBiblio + +&ConnectSuggestionAndBiblio($ordernumber,$biblionumber) + +connect a suggestion to an existing biblio + +=cut + +sub ConnectSuggestionAndBiblio { + my ( $suggestionid, $biblionumber ) = @_; + my $dbh = C4::Context->dbh; + my $query = q{ + UPDATE suggestions + SET biblionumber=? + WHERE suggestionid=? + }; + my $sth = $dbh->prepare($query); + $sth->execute( $biblionumber, $suggestionid ); +} + +=head2 DelSuggestion + +&DelSuggestion($borrowernumber,$ordernumber) + +Delete a suggestion. A borrower can delete a suggestion only if he is its owner. + +=cut + +sub DelSuggestion { + my ( $borrowernumber, $suggestionid, $type ) = @_; + my $dbh = C4::Context->dbh; + + # check that the suggestion comes from the suggestor + my $query = q{ + SELECT suggestedby + FROM suggestions + WHERE suggestionid=? + }; + my $sth = $dbh->prepare($query); + $sth->execute($suggestionid); + my ($suggestedby) = $sth->fetchrow; + if ( $type eq 'intranet' || $suggestedby eq $borrowernumber ) { + my $queryDelete = q{ + DELETE FROM suggestions + WHERE suggestionid=? + }; + $sth = $dbh->prepare($queryDelete); + my $suggestiondeleted = $sth->execute($suggestionid); + return $suggestiondeleted; + } +} + +=head2 DelSuggestionsOlderThan + &DelSuggestionsOlderThan($days) + + Delete all suggestions older than TODAY-$days , that have be accepted or rejected. + +=cut + +sub DelSuggestionsOlderThan { + my ($days) = @_; + return unless $days; + my $dbh = C4::Context->dbh; + my $sth = $dbh->prepare( + q{ + DELETE FROM suggestions + WHERE STATUS<>'ASKED' + AND date < ADDDATE(NOW(), ?) + } + ); + $sth->execute("-$days"); +} + +sub GetUnprocessedSuggestions { + my ( $number_of_days_since_the_last_modification ) = @_; + + $number_of_days_since_the_last_modification ||= 0; + + my $dbh = C4::Context->dbh; + + my $s = $dbh->selectall_arrayref(q| + SELECT * + FROM suggestions + WHERE STATUS = 'ASKED' + AND budgetid IS NOT NULL + AND CAST(NOW() AS DATE) - INTERVAL ? DAY = CAST(suggesteddate AS DATE) + |, { Slice => {} }, $number_of_days_since_the_last_modification ); + return $s; +} + +1; +__END__ + + +=head1 AUTHOR + +Koha Development Team + +=cut +