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Koha/reports/borrowers_out.pl
Henri-Damien LAURENT 82349a67cf Using old_issues table 
need some testing on data since I donot have valid data in my fresh created database.

Note : Shouldnot updatedatabase also cope with data "moving"
when a table is created and that some data should go from one table to another ?

Signed-off-by: Galen Charlton <galen.charlton@liblime.com>
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
2008-03-19 11:08:42 -05:00

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#!/usr/bin/perl
# 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 CGI;
use C4::Auth;
use C4::Context;
use C4::Koha;
use C4::Output;
use C4::Circulation;
use C4::Members;
use C4::Dates qw/format_date_in_iso/;
=head1 NAME
plugin that shows a stats on borrowers
=head1 DESCRIPTION
=over 2
=cut
my $input = new CGI;
my $do_it=$input->param('do_it');
my $fullreportname = "reports/borrowers_out.tmpl";
my $limit = $input->param("Limit");
my $column = $input->param("Criteria");
my @filters = $input->param("Filter");
my $output = $input->param("output");
my $basename = $input->param("basename");
my $mime = $input->param("MIME");
my $del = $input->param("sep");
my ($template, $borrowernumber, $cookie)
= get_template_and_user({template_name => $fullreportname,
query => $input,
type => "intranet",
authnotrequired => 0,
flagsrequired => {reports => 1},
debug => 1,
});
$template->param(do_it => $do_it,
DHTMLcalendar_dateformat => C4::Dates->DHTMLcalendar(),
);
if ($do_it) {
# Displaying results
my $results = calculate($limit, $column, \@filters);
if ($output eq "screen"){
# Printing results to screen
$template->param(mainloop => $results);
output_html_with_http_headers $input, $cookie, $template->output;
exit(1);
} else {
# Printing to a csv file
print $input->header(-type => 'application/vnd.sun.xml.calc',
-encoding => 'utf-8',
-attachment=>"$basename.csv",
-filename=>"$basename.csv" );
my $cols = @$results[0]->{loopcol};
my $lines = @$results[0]->{looprow};
my $sep;
$sep =C4::Context->preference("delimiter");
# header top-right
print "num /". @$results[0]->{column} .$sep;
# Other header
foreach my $col ( @$cols ) {
print $col->{coltitle}.$sep;
}
print "Total\n";
# Table
foreach my $line ( @$lines ) {
my $x = $line->{loopcell};
print $line->{rowtitle}.$sep;
foreach my $cell (@$x) {
print $cell->{value}.$sep;
}
print $line->{totalrow};
print "\n";
}
# footer
print "TOTAL";
$cols = @$results[0]->{loopfooter};
foreach my $col ( @$cols ) {
print $sep.$col->{totalcol};
}
print $sep.@$results[0]->{total};
exit(1);
}
# Displaying choices
} else {
my $dbh = C4::Context->dbh;
my @values;
my %labels;
my %select;
my $req;
my @mime = ( C4::Context->preference("MIME") );
# foreach my $mime (@mime){
# warn "".$mime;
# }
my $CGIextChoice=CGI::scrolling_list(
-name => 'MIME',
-id => 'MIME',
-values => \@mime,
-size => 1,
-multiple => 0 );
my @dels = ( C4::Context->preference("delimiter") );
my $CGIsepChoice=CGI::scrolling_list(
-name => 'sep',
-id => 'sep',
-values => \@dels,
-size => 1,
-multiple => 0 );
my ($codes,$labels) = GetborCatFromCatType(undef,undef);
my @borcatloop;
foreach my $thisborcat (sort keys %$labels) {
my %row =(value => $thisborcat,
description => $labels->{$thisborcat},
);
push @borcatloop, \%row;
}
$template->param(
CGIextChoice => $CGIextChoice,
CGIsepChoice => $CGIsepChoice,
borcatloop =>\@borcatloop,
);
output_html_with_http_headers $input, $cookie, $template->output;
}
sub calculate {
my ($line, $column, $filters) = @_;
my @mainloop;
my @loopfooter;
my @loopcol;
my @loopline;
my @looprow;
my %globalline;
my $grantotal =0;
# extract parameters
my $dbh = C4::Context->dbh;
# Filters
# Checking filters
#
my @loopfilter;
for (my $i=0;$i<=2;$i++) {
my %cell;
if ( @$filters[$i] ) {
if (($i==1) and (@$filters[$i-1])) {
$cell{err} = 1 if (@$filters[$i]<@$filters[$i-1]) ;
}
$cell{filter} .= @$filters[$i];
$cell{crit} .="Bor Cat" if ($i==0);
$cell{crit} .="Without issues since" if ($i==1);
push @loopfilter, \%cell;
}
}
my $colfield;
my $colorder;
if ($column){
$column = "borrowers.".$column if $column=~/categorycode/;
my @colfilter ;
$colfilter[0] = @$filters[0] if ($column =~ /category/ ) ;
# $colfilter[0] = @$filters[11] if ($column =~ /sort2/ ) ;
#warn "filtre col ".$colfilter[0]." ".$colfilter[1];
# loop cols.
$colfield .= $column;
$colorder .= $column;
my $strsth2;
$strsth2 .= "select distinctrow $colfield FROM borrowers LEFT JOIN `old_issues` ON issues.borrowernumber=borrowers.borrowernumber";
if ($colfilter[0]) {
$colfilter[0] =~ s/\*/%/g;
$strsth2 .= " and $column LIKE '$colfilter[0]' " ;
}
$strsth2 .=" group by $colfield";
$strsth2 .=" order by $colorder";
warn "". $strsth2;
my $sth2 = $dbh->prepare( $strsth2 );
$sth2->execute;
while (my ($celvalue) = $sth2->fetchrow) {
my %cell;
# my %ft;
# warn "coltitle :".$celvalue;
$cell{coltitle} = $celvalue;
# $ft{totalcol} = 0;
push @loopcol, \%cell;
}
# warn "fin des titres colonnes";
}
my $i=0;
# my @totalcol;
my $hilighted=-1;
#Initialization of cell values.....
my @table;
# warn "init table";
for (my $i=1;$i<=$line;$i++) {
foreach my $col ( @loopcol ) {
# warn " init table : $row->{rowtitle} / $col->{coltitle} ";
$table[$i]->{($col->{coltitle})?$col->{coltitle}:"Global"}=0;
}
}
# preparing calculation
my $strcalc ;
# Processing calculation
$strcalc .= "SELECT CONCAT( borrowers.surname , \"\\t\",borrowers.firstname, \"\\t\", borrowers.cardnumber)";
$strcalc .= " , $colfield " if ($colfield);
$strcalc .= " FROM borrowers ";
$strcalc .= "WHERE 1 ";
@$filters[0]=~ s/\*/%/g if (@$filters[0]);
$strcalc .= " AND borrowers.categorycode like '" . @$filters[0] ."'" if ( @$filters[0] );
if (@$filters[1]){
my $strqueryfilter="SELECT DISTINCT borrowernumber FROM old_issues where old_issues.timestamp> @$filters[1] ";
my $queryfilter = $dbh->prepare("SELECT DISTINCT borrowernumber FROM old_issues where old_issues.timestamp> ".format_date_in_iso(@$filters[1]));
$strcalc .= " AND borrowers.borrowernumber not in ($strqueryfilter)";
# $queryfilter->execute(@$filters[1]);
# while (my ($borrowernumber)=$queryfilter->fetchrow){
# $strcalc .= " AND borrowers.borrowernumber <> $borrowernumber ";
# }
} else {
my $strqueryfilter="SELECT DISTINCT borrowernumber FROM old_issues ";
my $queryfilter = $dbh->prepare("SELECT DISTINCT borrowernumber FROM old_issues ");
$queryfilter->execute;
$strcalc .= " AND borrowers.borrowernumber not in ($strqueryfilter)";
# while (my ($borrowernumber)=$queryfilter->fetchrow){
# $strcalc .= " AND borrowers.borrowernumber <> $borrowernumber ";
# }
}
$strcalc .= " group by borrowers.borrowernumber";
$strcalc .= ", $colfield" if ($column);
$strcalc .= " order by $colfield " if ($colfield);
my $max;
if (@loopcol) {
$max = $line*@loopcol;
} else { $max=$line;}
$strcalc .= " LIMIT 0,$max" if ($line);
warn "SQL :". $strcalc;
my $dbcalc = $dbh->prepare($strcalc);
$dbcalc->execute;
# warn "filling table";
my $previous_col;
$i=1;
while (my @data = $dbcalc->fetchrow) {
my ($row, $col )=@data;
$col = "zzEMPTY" if ($col eq undef);
$i=1 if (($previous_col) and not($col eq $previous_col));
$table[$i]->{$col}=$row;
# warn " $i $col $row";
$i++;
$previous_col=$col;
}
push @loopcol,{coltitle => "Global"} if not($column);
$max =(($line)?$line:@table -1);
for ($i=1; $i<=$max;$i++) {
my @loopcell;
#@loopcol ensures the order for columns is common with column titles
# and the number matches the number of columns
my $colcount=0;
foreach my $col ( @loopcol ) {
my $value;
if (@loopcol){
$value =$table[$i]->{(($col->{coltitle} eq "NULL") or ($col->{coltitle} eq "Global"))?"zzEMPTY":$col->{coltitle}};
} else {
$value =$table[$i]->{"zzEMPTY"};
}
push @loopcell, {value => $value} ;
}
push @looprow,{ 'rowtitle' => $i ,
'loopcell' => \@loopcell,
'hilighted' => ($hilighted >0),
};
$hilighted = -$hilighted;
}
# the header of the table
$globalline{loopfilter}=\@loopfilter;
# the core of the table
$globalline{looprow} = \@looprow;
$globalline{loopcol} = \@loopcol;
# # the foot (totals by borrower type)
$globalline{loopfooter} = \@loopfooter;
$globalline{total}= $grantotal;
$globalline{line} = $line;
$globalline{column} = $column;
push @mainloop,\%globalline;
return \@mainloop;
}
1;
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