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package C4::SocialData; |
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# This file is part of Koha. |
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# |
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# Koha is free software; you can redistribute it and/or modify it under the |
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# terms of the GNU General Public License as published by the Free Software |
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# Foundation; either version 2 of the License, or (at your option) any later |
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# version. |
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# |
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY |
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR |
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# A PARTICULAR PURPOSE. See the GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License along with |
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# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place, |
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# Suite 330, Boston, MA 02111-1307 USA |
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use Modern::Perl; |
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use C4::Context; |
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use Business::ISBN; |
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use C4::Koha; |
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=head2 get_data |
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Get social data from a biblio |
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params: |
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$isbn = isbn of the biblio (it must be the same in your database, isbn given to babelio) |
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returns: |
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this function returns an hashref with keys |
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isbn = isbn |
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num_critics = number of critics |
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num_critics_pro = number of profesionnal critics |
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num_quotations = number of quotations |
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num_videos = number of videos |
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score_avg = average score |
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num_scores = number of score |
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=cut |
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sub get_data { |
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my ( $isbn ) = @_; |
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my $dbh = C4::Context->dbh; |
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my $sth = $dbh->prepare( qq{SELECT * FROM social_data WHERE isbn = ? LIMIT 1} ); |
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$sth->execute( $isbn ); |
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my $results = $sth->fetchrow_hashref; |
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return $results; |
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} |
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|
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=head 2 |
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|
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Update Social data |
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params: |
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$url = url containing csv file with data |
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data separator : ; (semicolon) |
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data order : isbn ; active ; critics number , critics pro number ; quotations number ; videos number ; average score ; scores number |
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=cut |
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sub update_data { |
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my ( $output_filepath ) = @_; |
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my $dbh = C4::Context->dbh; |
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my $sth = $dbh->prepare( qq{INSERT INTO social_data ( |
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`isbn`, `num_critics`, `num_critics_pro`, `num_quotations`, `num_videos`, `score_avg`, `num_scores` |
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) VALUES ( ?, ?, ?, ?, ?, ?, ? ) |
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ON DUPLICATE KEY UPDATE `num_critics`=?, `num_critics_pro`=?, `num_quotations`=?, `num_videos`=?, `score_avg`=?, `num_scores`=? |
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} ); |
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open my $file, '<', $output_filepath or die "File $output_filepath can not be read"; |
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my $sep = qq{;}; |
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my $i = 0; |
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my $unknown = 0; |
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while ( my $line = <$file> ) { |
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my ( $isbn, $active, $num_critics, $num_critics_pro, $num_quotations, $num_videos, $score_avg, $num_scores ) = split $sep, $line; |
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next if not $active; |
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eval { |
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$sth->execute( $isbn, $num_critics, $num_critics_pro, $num_quotations, $num_videos, $score_avg, $num_scores, |
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$num_critics, $num_critics_pro, $num_quotations, $num_videos, $score_avg, $num_scores |
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); |
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}; |
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if ( $@ ) { |
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warn "Can't insert $isbn ($@)"; |
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} else { |
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$i++; |
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} |
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} |
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say "$i data insered or updated"; |
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} |
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=head 2 |
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Get social data report |
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=cut |
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sub get_report { |
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my $dbh = C4::Context->dbh; |
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my $sth = $dbh->prepare( qq{ |
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SELECT biblionumber, isbn FROM biblioitems |
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} ); |
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$sth->execute; |
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my %results; |
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while ( my ( $biblionumber, $isbn ) = $sth->fetchrow() ) { |
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push @{ $results{no_isbn} }, { biblionumber => $biblionumber } and next if not $isbn; |
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my $original_isbn = $isbn; |
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$isbn =~ s/^\s*(\S*)\s*$/$1/; |
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$isbn = GetNormalizedISBN( $isbn, undef, undef ); |
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$isbn = Business::ISBN->new( $isbn ); |
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next if not $isbn; |
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eval{ |
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$isbn = $isbn->as_isbn13->as_string; |
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}; |
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next if $@; |
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$isbn =~ s/-//g; |
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my $social_datas = C4::SocialData::get_data( $isbn ); |
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if ( $social_datas ) { |
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push @{ $results{with} }, { biblionumber => $biblionumber, isbn => $isbn, original => $original_isbn }; |
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} else { |
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push @{ $results{without} }, { biblionumber => $biblionumber, isbn => $isbn, original => $original_isbn }; |
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} |
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} |
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return \%results; |
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} |
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1; |
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