package C4::Stats;
-# $Id$
# Copyright 2000-2002 Katipo Communications
#
# 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 <http://www.gnu.org/licenses>.
use strict;
+use warnings;
require Exporter;
-use DBI;
+use Carp;
use C4::Context;
-use vars qw($VERSION @ISA @EXPORT);
+use C4::Debug;
+use vars qw(@ISA @EXPORT);
+
+our $debug;
+
+BEGIN {
+ @ISA = qw(Exporter);
+ @EXPORT = qw(
+ &UpdateStats
+ );
+}
-# set the version for version checking
-$VERSION = 0.01;
=head1 NAME
=head1 DESCRIPTION
-The C<&UpdateStats> function adds an entry to the statistics table in
-the Koha database, which acts as an activity log.
+The functions of this module deals with statistics table of Koha database.
=head1 FUNCTIONS
-=over 2
-
-=cut
+=head2 UpdateStats
-@ISA = qw(Exporter);
-@EXPORT = qw(&UpdateStats &statsreport &TotalOwing
-&TotalPaid &getcharges &Getpaidbranch &unfilledreserves);
+ &UpdateStats($params);
-=item UpdateStats
+Adds an entry to the statistics table in the Koha database, which acts as an activity log.
- &UpdateStats($env, $branch, $type, $value, $other, $itemnumber,
- $itemtype, $borrowernumber);
+C<$params> is an hashref whose expected keys are:
+ branch : the branch where the transaction occurred
+ type : the type of transaction (renew, issue, localuse, return, writeoff, payment
+ itemnumber : the itemnumber of the item
+ borrowernumber : the borrowernumber of the patron
+ amount : the amount of the transaction
+ other : sipmode
+ itemtype : the type of the item
+ accountno : the count
+ ccode : the collection code of the item
-Adds a line to the statistics table of the Koha database. In effect,
-it logs an event.
+type key is mandatory.
+For types used in C4::Circulation (renew,issue,localuse,return), the following other keys are mandatory:
+branch, borrowernumber, itemnumber, ccode, itemtype
+For types used in C4::Accounts (writeoff, payment), the following other keys are mandatory:
+branch, borrowernumber, itemnumber, ccode, itemtype
+If an optional key is not provided, the value '' is used for this key.
-C<$branch>, C<$type>, C<$value>, C<$other>, C<$itemnumber>,
-C<$itemtype>, and C<$borrowernumber> correspond to the fields of the
-statistics table in the Koha database.
-
-If C<$branch> is the empty string, the branch code will be taken from
-C<$env-E<gt>{branchcode}>.
-
-C<$env-E<gt>{usercode}> specifies the value of the C<usercode> field.
+Returns undef if no C<$param> is given
=cut
-#'
-sub UpdateStats {
- #module to insert stats data into stats table
- my ($env,$branch,$type,$amount,$other,$itemnum,$itemtype,$borrowernumber)=@_;
- my $dbh = C4::Context->dbh;
- if ($branch eq ''){
- $branch=$env->{'branchcode'};
- }
- my $user = $env->{'usercode'};
- print $borrowernumber;
- # FIXME - Use $dbh->do() instead
- my $sth=$dbh->prepare("Insert into statistics (datetime,branch,type,usercode,value,
- other,itemnumber,itemtype,borrowernumber) values (now(),?,?,?,?,?,?,?,?)");
- $sth->execute('$branch','$type','$user','$amount','$other','$itemnum','$itemtype','$borrowernumber');
- $sth->finish;
-}
-# Otherwise, it'd need a POD.
-sub TotalPaid {
- my ($time,$time2)=@_;
- $time2=$time unless $time2;
- my $dbh = C4::Context->dbh;
- my $query="Select * from accountlines,borrowers where (accounttype = 'Pay' or accounttype ='W')
- and accountlines.borrowernumber = borrowers.borrowernumber";
- if ($time eq 'today'){
- $query .= " and date = now()";
- } else {
- $query.=" and date>='$time' and date<='$time2'";
- }
- # my $query="Select * from statistics,borrowers
- # where statistics.borrowernumber= borrowers.borrowernumber
- # and (statistics.type='payment' or statistics.type='writeoff') ";
- # if ($time eq 'today'){
- # $query=$query." and datetime = now()";
- # } else {
- # $query.=" and datetime > '$time'";
- # }
- $query.=" order by timestamp";
- # print $query;
- my $sth=$dbh->prepare($query);
- $sth->execute;
- my @results;
- my $i=0;
- while (my $data=$sth->fetchrow_hashref){
- $results[$i]=$data;
- $i++;
- }
- $sth->finish;
- # print $query;
- return(@results);
-}
-
-# Otherwise, it needs a POD.
-sub getcharges{
- my($borrowerno,$timestamp)=@_;
- my $dbh = C4::Context->dbh;
- my $timestamp2=$timestamp-1;
- my $query="Select * from accountlines where borrowernumber=$borrowerno
- and timestamp = '$timestamp' and accounttype <> 'Pay' and
- accounttype <> 'W'";
- my $sth=$dbh->prepare($query);
- # print $query,"<br>";
- $sth->execute;
- my $i=0;
- my @results;
- while (my $data=$sth->fetchrow_hashref){
- # if ($data->{'timestamp'} == $timestamp){
- $results[$i]=$data;
- $i++;
- # }
- }
- return(@results);
-}
-
-# Otherwise, this needs a POD.
-sub Getpaidbranch{
- my($date,$borrno)=@_;
- my $dbh = C4::Context->dbh;
- my $query="select * from statistics where type='payment' and datetime >'$date' and borrowernumber='$borrno'";
- my $sth=$dbh->prepare($query);
- $sth->execute;
- # print $query;
- my $data=$sth->fetchrow_hashref;
- $sth->finish;
- return($data->{'branch'});
-}
-
-# FIXME - This is only used in reservereport.pl and reservereport.xls,
-# neither of which is used.
-# Otherwise, it needs a POD.
-sub unfilledreserves {
- my $dbh = C4::Context->dbh;
- my $query="select *,biblio.title from reserves,reserveconstraints,biblio,borrowers,biblioitems where found <> 'F' and cancellationdate
- is NULL and biblio.biblionumber=reserves.biblionumber and
- reserves.constrainttype='o'
- and (reserves.biblionumber=reserveconstraints.biblionumber
- and reserves.borrowernumber=reserveconstraints.borrowernumber)
- and
- reserves.borrowernumber=borrowers.borrowernumber and
- biblioitems.biblioitemnumber=reserveconstraints.biblioitemnumber order by
- biblio.title,reserves.reservedate";
- my $sth=$dbh->prepare($query);
- $sth->execute;
- my $i=0;
- my @results;
- while (my $data=$sth->fetchrow_hashref){
- $results[$i]=$data;
- $i++;
- }
- $sth->finish;
- $query="select *,biblio.title from reserves,biblio,borrowers where found <> 'F' and cancellationdate
- is NULL and biblio.biblionumber=reserves.biblionumber and reserves.constrainttype='a' and
- reserves.borrowernumber=borrowers.borrowernumber
- order by
- biblio.title,reserves.reservedate";
- $sth=$dbh->prepare($query);
- $sth->execute;
- while (my $data=$sth->fetchrow_hashref){
- $results[$i]=$data;
- $i++;
- }
- $sth->finish;
- return($i,\@results);
+sub UpdateStats {
+ my ($params) = @_;
+# make some controls
+ return () if ! defined $params;
+# change these arrays if new types of transaction or new parameters are allowed
+ my @allowed_keys = qw (type branch amount other itemnumber itemtype borrowernumber accountno ccode location);
+ my @allowed_circulation_types = qw (renew issue localuse return onsite_checkout);
+ my @allowed_accounts_types = qw (writeoff payment);
+ my @circulation_mandatory_keys = qw (type branch borrowernumber itemnumber ccode itemtype);
+ my @accounts_mandatory_keys = qw (type branch borrowernumber amount);
+
+ my @mandatory_keys = ();
+ if (! exists $params->{type} or ! defined $params->{type}) {
+ croak ("UpdateStats did not received type param");
+ }
+ if (grep ($_ eq $params->{type}, @allowed_circulation_types )) {
+ @mandatory_keys = @circulation_mandatory_keys;
+ } elsif (grep ($_ eq $params->{type}, @allowed_accounts_types )) {
+ @mandatory_keys = @accounts_mandatory_keys;
+ } else {
+ croak ("UpdateStats received forbidden type param: ".$params->{type});
+ }
+ my @missing_params = ();
+ for my $mykey (@mandatory_keys ) {
+ push @missing_params, $mykey if !grep (/^$mykey/, keys %$params);
+ }
+ if (scalar @missing_params > 0 ) {
+ croak ("UpdateStats did not received mandatory param(s): ".join (", ",@missing_params ));
+ }
+ my @invalid_params = ();
+ for my $myparam (keys %$params ) {
+ push @invalid_params, $myparam unless grep (/^$myparam$/, @allowed_keys);
+ }
+ if (scalar @invalid_params > 0 ) {
+ croak ("UpdateStats received invalid param(s): ".join (", ",@invalid_params ));
+ }
+# get the parameters
+ my $branch = $params->{branch};
+ my $type = $params->{type};
+ my $borrowernumber = exists $params->{borrowernumber} ? $params->{borrowernumber} : '';
+ my $itemnumber = exists $params->{itemnumber} ? $params->{itemnumber} : undef;
+ my $amount = exists $params->{amount} ? $params->{amount} : 0;
+ my $other = exists $params->{other} ? $params->{other} : '';
+ my $itemtype = exists $params->{itemtype} ? $params->{itemtype} : '';
+ my $location = exists $params->{location} ? $params->{location} : undef;
+ my $accountno = exists $params->{accountno} ? $params->{accountno} : '';
+ my $ccode = exists $params->{ccode} ? $params->{ccode} : '';
+
+ my $dbh = C4::Context->dbh;
+ my $sth = $dbh->prepare(
+ "INSERT INTO statistics
+ (datetime,
+ branch, type, value,
+ other, itemnumber, itemtype, location,
+ borrowernumber, proccode, ccode)
+ VALUES (now(),?,?,?,?,?,?,?,?,?,?)"
+ );
+ $sth->execute(
+ $branch, $type, $amount, $other,
+ $itemnumber, $itemtype, $location, $borrowernumber,
+ $accountno, $ccode
+ );
}
1;
__END__
-=back
-
=head1 AUTHOR
-Koha Developement team <info@koha.org>
+Koha Development Team <http://koha-community.org/>
=cut
+
projects / koha.git / blobdiff