198 lines
6.3 KiB
Perl
198 lines
6.3 KiB
Perl
package C4::Log; #assumes C4/Log
|
|
|
|
#package to deal with Logging Actions in DB
|
|
|
|
|
|
# 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 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
|
|
|
|
use strict;
|
|
use C4::Context;
|
|
use C4::Date;
|
|
|
|
require Exporter;
|
|
|
|
use vars qw($VERSION @ISA @EXPORT);
|
|
|
|
# set the version for version checking
|
|
$VERSION = 0.01;
|
|
|
|
=head1 NAME
|
|
|
|
C4::Log - Koha Log Facility functions
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
use C4::Log;
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
The functions in this module perform various functions in order to log all the operations done on the Database, including deleting and undeleting books, adding/editing members, etc.
|
|
|
|
=head1 FUNCTIONS
|
|
|
|
=over 2
|
|
|
|
=cut
|
|
|
|
@ISA = qw(Exporter);
|
|
@EXPORT = qw(&logaction &logstatus &displaylog);
|
|
|
|
=item logaction
|
|
|
|
&logaction($usernumber, $modulename, $actionname, $infos);
|
|
|
|
Adds a record into action_logs table to report the different changes upon the database
|
|
|
|
=cut
|
|
#'
|
|
sub logaction{
|
|
my ($usernumber,$modulename, $actionname, $objectnumber, $infos)=@_;
|
|
$usernumber='' unless $usernumber;
|
|
my $dbh = C4::Context->dbh;
|
|
my $sth=$dbh->prepare("Insert into action_logs (timestamp,user,module,action,object,info) values (now(),?,?,?,?,?)");
|
|
$sth->execute($usernumber,$modulename,$actionname,$objectnumber,$infos);
|
|
$sth->finish;
|
|
}
|
|
|
|
=item logstatus
|
|
|
|
&logstatus;
|
|
|
|
returns True If Activate_Log variable is equal to On
|
|
Activate_Log is a system preference Variable
|
|
=cut
|
|
#'
|
|
sub logstatus{
|
|
return C4::Context->preference("Activate_Log");
|
|
}
|
|
|
|
=item displaylog
|
|
|
|
&displaylog($modulename, @filters);
|
|
$modulename is the name of the module on which the user wants to display logs
|
|
@filters is an optional table of hash containing :
|
|
- name : the name of the variable to filter
|
|
- value : the value of the filter.... May be with * joker
|
|
|
|
returns a table of hash containing who did what on which object at what time
|
|
|
|
=cut
|
|
#'
|
|
sub displaylog{
|
|
my ($modulename, @filters)=@_;
|
|
my $dbh = C4::Context->dbh;
|
|
my $strsth;
|
|
if ($modulename eq "catalogue"){
|
|
$strsth="select action_logs.timestamp, action_logs.action, action_logs.info, borrowers.cardnumber, borrowers.surname, borrowers.firstname, borrowers.userid,";
|
|
$strsth .= "biblio.biblionumber, biblio.title, biblio.author" ;#if ($modulename eq "acqui.simple");
|
|
$strsth .= " FROM borrowers,action_logs ";
|
|
$strsth .= ",biblio " ;#if ($modulename eq "acqui.simple");
|
|
|
|
$strsth .=" WHERE borrowers.borrowernumber=action_logs.user";
|
|
$strsth .=" AND action_logs.module = 'acqui.simple' AND action_logs.object=biblio.biblionumber ";# if ($modulename eq "acqui.simple");
|
|
if (@filters){
|
|
foreach my $filter (@filters){
|
|
if ($filter->{name} =~ /user/){
|
|
$filter->{value}=~s/\*/%/g;
|
|
$strsth .= " AND borrowers.surname like ".$filter->{value};
|
|
}elsif ($filter->{name} =~ /title/){
|
|
$filter->{value}=~s/\*/%/g;
|
|
$strsth .= " AND biblio.title like ".$filter->{value};
|
|
}elsif ($filter->{name} =~ /author/){
|
|
$filter->{value}=~s/\*/%/g;
|
|
$strsth .= " AND biblio.author like ".$filter->{value};
|
|
}
|
|
}
|
|
}
|
|
} elsif ($modulename eq "acqui") {
|
|
$strsth="select action_logs.timestamp, action_logs.action, action_logs.info, borrowers.cardnumber, borrowers.surname, borrowers.firstname, borrowers.userid,";
|
|
$strsth .= "biblio.biblionumber, biblio.title, biblio.author" ;#if ($modulename eq "acqui.simple");
|
|
$strsth .= "FROM borrowers,action_logs ";
|
|
$strsth .= ",biblio " ;#if ($modulename eq "acqui.simple");
|
|
|
|
$strsth .=" WHERE borrowers.borrowernumber=action_logs.user";
|
|
$strsth .= "AND action_logs.module = 'acqui.simple' AND action_logs.object=biblio.biblionumber ";# if ($modulename eq "acqui.simple");
|
|
if (@filters){
|
|
foreach my $filter (@filters){
|
|
if ($filter->{name} =~ /user/){
|
|
$filter->{value}=~s/\*/%/g;
|
|
$strsth .= " AND borrowers.surname like ".$filter->{value};
|
|
}elsif ($filter->{name} =~ /title/){
|
|
$filter->{value}=~s/\*/%/g;
|
|
$strsth .= " AND biblio.title like ".$filter->{value};
|
|
}elsif ($filter->{name} =~ /author/){
|
|
$filter->{value}=~s/\*/%/g;
|
|
$strsth .= " AND biblio.author like ".$filter->{value};
|
|
}
|
|
}
|
|
}
|
|
} elsif ($modulename eq "members"){
|
|
$strsth="select action_logs.timestamp, action_logs.action, action_logs.info, borrowers.cardnumber, borrowers.surname, borrowers.firstname, borrowers.userid,";
|
|
$strsth .= "bor2.cardnumber, bor2.surname, bor2.firstname, bor2.userid,";
|
|
$strsth .= "FROM borrowers,action_logs,borrowers as bor2 ";
|
|
|
|
$strsth .=" WHERE borrowers.borrowernumber=action_logs.user";
|
|
$strsth .= "AND action_logs.module = 'members' AND action_logs.object=bor2.borrowernumber ";# if ($modulename eq "acqui.simple");
|
|
if (@filters){
|
|
foreach my $filter (@filters){
|
|
if ($filter->{name} =~ /user/){
|
|
$filter->{value}=~s/\*/%/g;
|
|
$strsth .= " AND borrowers.surname like ".$filter->{value};
|
|
}elsif ($filter->{name} =~ /surname/){
|
|
$filter->{value}=~s/\*/%/g;
|
|
$strsth .= " AND bor2.surname like ".$filter->{value};
|
|
}elsif ($filter->{name} =~ /firstname/){
|
|
$filter->{value}=~s/\*/%/g;
|
|
$strsth .= " AND bor2.firsntame like ".$filter->{value};
|
|
}elsif ($filter->{name} =~ /cardnumber/){
|
|
$filter->{value}=~s/\*/%/g;
|
|
$strsth .= " AND bor2.cardnumber like ".$filter->{value};
|
|
}
|
|
}
|
|
}
|
|
}
|
|
# warn "displaylog :".$strsth;
|
|
if ($strsth){
|
|
my $sth=$dbh->prepare($strsth);
|
|
$sth->execute;
|
|
my @results;
|
|
my $count;
|
|
my $hilighted=1;
|
|
while (my $data = $sth->fetchrow_hashref){
|
|
$data->{hilighted} = ($hilighted>0);
|
|
$data->{info} =~ s/\n/<br\/>/g;
|
|
$data->{day} = format_date($data->{timestamp});
|
|
push @results, $data;
|
|
$count++;
|
|
$hilighted = -$hilighted;
|
|
}
|
|
return ($count, \@results);
|
|
} else {return 0;}
|
|
}
|
|
END { } # module clean-up code here (global destructor)
|
|
|
|
1;
|
|
__END__
|
|
|
|
=back
|
|
|
|
=head1 AUTHOR
|
|
|
|
Koha Developement team <info@koha.org>
|
|
|
|
=cut
|