#
# 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.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+# You should have received a copy of the GNU General Public License
+# along with Koha; if not, see <http://www.gnu.org/licenses>.
use strict;
use warnings;
use C4::Context;
-use vars qw($VERSION @ISA @EXPORT);
+use vars qw(@ISA @EXPORT);
BEGIN {
- # set the version for version checking
- $VERSION = 3.07.00.049;
- require Exporter;
- @ISA = qw(Exporter);
- @EXPORT = qw(getreview savereview updatereview numberofreviews numberofreviewsbybiblionumber
- getreviews getallreviews approvereview unapprovereview deletereview);
+ require Exporter;
+ @ISA = qw(Exporter);
+ @EXPORT = qw(getreview savereview updatereview numberofreviews numberofreviewsbybiblionumber
+ getreviews getallreviews approvereview unapprovereview deletereview);
}
=head1 NAME
updatereview($biblionumber,$borrowernumber,$review);
my $count=numberofreviews($status);
my $count=numberofreviewsbybiblionumber($biblionumber);
- my $reviews=getreviews($biblionumber);
- my $reviews=getallreviews($status);
+ my $reviews=getreviews($biblionumber, $status);
+ my $reviews=getallreviews($status, [$offset], [$row_count]);
=head1 DESCRIPTION
sub getreview {
my ( $biblionumber, $borrowernumber ) = @_;
my $dbh = C4::Context->dbh;
- my $query =
- "SELECT * FROM reviews WHERE biblionumber=? and borrowernumber=?";
- my $sth = $dbh->prepare($query);
+ my $query = "SELECT * FROM reviews WHERE biblionumber=? and borrowernumber=?";
+ my $sth = $dbh->prepare($query);
$sth->execute( $biblionumber, $borrowernumber );
return $sth->fetchrow_hashref();
}
+=head2 savereview
+
+ savereview($biblionumber,$borrowernumber, $review);
+
+Save a review in the 'reviews' database
+
+=cut
+
sub savereview {
my ( $biblionumber, $borrowernumber, $review ) = @_;
my $dbh = C4::Context->dbh;
my $query = "INSERT INTO reviews (borrowernumber,biblionumber,
- review,approved,datereviewed) VALUES
+ review,approved,datereviewed) VALUES
(?,?,?,0,now())";
my $sth = $dbh->prepare($query);
- $sth->execute( $borrowernumber, $biblionumber, $review);
+ $sth->execute( $borrowernumber, $biblionumber, $review );
}
+=head2 updatereview
+
+ updateview($biblionumber,$borrowernumber, $review);
+
+Update the review description in the 'reviews' database
+
+=cut
+
sub updatereview {
my ( $biblionumber, $borrowernumber, $review ) = @_;
my $dbh = C4::Context->dbh;
my $query = "UPDATE reviews SET review=?,datereviewed=now(),approved=0 WHERE borrowernumber=? and biblionumber=?";
- my $sth = $dbh->prepare($query);
+ my $sth = $dbh->prepare($query);
$sth->execute( $review, $borrowernumber, $biblionumber );
}
+=head2 numberofreviews
+
+ my $count=numberofreviews( [$status] );
+
+Return the number of reviews where in the 'reviews' database : 'approved' = $status
+(By default $status = 1)
+
+=cut
+
sub numberofreviews {
my ($param) = @_;
- my $status = (defined($param) ? $param : 1);
- my $dbh = C4::Context->dbh;
- my $query =
- "SELECT count(*) FROM reviews WHERE approved=?";
- my $sth = $dbh->prepare($query);
- $sth->execute( $status );
- return $sth->fetchrow;
+ my $status = ( defined($param) ? $param : 1 );
+ my $dbh = C4::Context->dbh;
+ my $query = "SELECT count(*) FROM reviews WHERE approved=?";
+ my $sth = $dbh->prepare($query);
+ $sth->execute($status);
+ return $sth->fetchrow;
}
+=head2 numberofreviewsbybiblionumber
+
+ my $count=numberofreviewsbybiblionumber($biblionumber);
+
+Return the number of reviews approved for a given biblionumber
+
+=cut
+
sub numberofreviewsbybiblionumber {
my ($biblionumber) = @_;
my $dbh = C4::Context->dbh;
- my $query =
- "SELECT count(*) FROM reviews WHERE biblionumber=? and approved=?";
- my $sth = $dbh->prepare($query);
+ my $query = "SELECT count(*) FROM reviews WHERE biblionumber=? and approved=?";
+ my $sth = $dbh->prepare($query);
$sth->execute( $biblionumber, 1 );
- return $sth->fetchrow;
+ return $sth->fetchrow;
}
+=head2 getreviews
+
+ my $reviews=getreviews($biblionumber, $status);
+
+Return all reviews where in the 'reviews' database :
+'biblionumber' = $biblionumber and 'approved' = $status
+
+=cut
+
sub getreviews {
my ( $biblionumber, $approved ) = @_;
my $dbh = C4::Context->dbh;
- my $query =
-"SELECT * FROM reviews WHERE biblionumber=? and approved=? order by datereviewed desc";
- my $sth = $dbh->prepare($query) || warn $dbh->err_str;
+ my $query = "SELECT * FROM reviews WHERE biblionumber=? and approved=? order by datereviewed desc";
+ my $sth = $dbh->prepare($query);
$sth->execute( $biblionumber, $approved );
- return $sth->fetchall_arrayref({});
+ return $sth->fetchall_arrayref( {} );
}
+=head2 getallreviews
+
+ my $reviews=getallreviews($status, [$offset], [$row_count]);
+
+Return all reviews where in the 'reviews' database : 'approved' = $status
+
+If offset and row_count are fiven, it's return all reviews between the
+$offset position and the ($offset + $row_count) position.
+(By default : $offset = 0 and $row_count = 20)
+
+=cut
+
sub getallreviews {
- my ($status, $offset, $row_count) = @_;
- my @params = ($status,($offset ? $offset : 0),($row_count ? $row_count : 20));
- my $dbh = C4::Context->dbh;
- my $query =
- "SELECT * FROM reviews WHERE approved=? order by datereviewed desc LIMIT ?, ?";
- my $sth = $dbh->prepare($query) || warn $dbh->err_str;
+ my ( $status, $offset, $row_count ) = @_;
+ my @params = ( $status, ( $offset ? $offset : 0 ), ( $row_count ? $row_count : 20 ) );
+ my $dbh = C4::Context->dbh;
+ my $query = "SELECT * FROM reviews WHERE approved=? order by datereviewed desc LIMIT ?, ?";
+ my $sth = $dbh->prepare($query);
$sth->execute(@params);
- return $sth->fetchall_arrayref({});
+ return $sth->fetchall_arrayref( {} );
}
=head2 approvereview
projects / koha.git / blobdiff