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Koha/reports/issues_stats.pl
hdl 0f503b867c Minor Bug fixing
2005-03-18 15:36:25 +00:00

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#!/usr/bin/perl
# $Id$
# 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 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::Auth;
use CGI;
use C4::Context;
use HTML::Template;
use C4::Search;
use C4::Output;
use C4::Koha;
use C4::Interface::CGI::Output;
use C4::Circulation::Circ2;
use Date::Manip;
=head1 NAME
plugin that shows a stats on borrowers
=head1 DESCRIPTION
=over2
=cut
my $input = new CGI;
my $do_it=$input->param('do_it');
my $fullreportname = "reports/issues_stats.tmpl";
my $line = $input->param("Line");
my $column = $input->param("Column");
my @filters = $input->param("Filter");
my $podsp = $input->param("DisplayBy");
my $type = $input->param("PeriodTypeSel");
my $daysel = $input->param("PeriodDaySel");
my $monthsel = $input->param("PeriodMonthSel");
my $calc = $input->param("Cellvalue");
my $output = $input->param("output");
my $basename = $input->param("basename");
my $mime = $input->param("MIME");
my $del = $input->param("sep");
#warn "calcul : ".$calc;
my ($template, $borrowernumber, $cookie)
= get_template_and_user({template_name => $fullreportname,
query => $input,
type => "intranet",
authnotrequired => 0,
flagsrequired => {editcatalogue => 1},
debug => 1,
});
$template->param(do_it => $do_it);
if ($do_it) {
# Displaying results
my $results = calculate($line, $column, $podsp, $type, $daysel, $monthsel, $calc, \@filters);
if ($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 $input->header(-type => 'application/vnd.sun.xml.calc',
-attachment=>"$basename.csv",
-filename=>"$basename.csv" );
my $cols = @$results[0]->{loopcol};
my $lines = @$results[0]->{looprow};
my $sep;
$sep =C4::Context->preference("delimiter");
# header top-right
print @$results[0]->{line} ."/". @$results[0]->{column} .$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;
$req = $dbh->prepare("select distinctrow categorycode,description from categories order by description");
$req->execute;
my @select;
push @select,"";
$select{""}="";
while (my ($value, $desc) =$req->fetchrow) {
push @select, $value;
$select{$value}=$desc;
}
my $CGIBorCat=CGI::scrolling_list( -name => 'Filter',
-id => 'Filter',
-values => \@select,
-labels => \%select,
-size => 1,
-multiple => 0 );
$req = $dbh->prepare( "select distinctrow itemtype,description from itemtypes order by description");
$req->execute;
undef @select;
undef %select;
push @select,"";
$select{""}="";
while (my ($value,$desc) =$req->fetchrow) {
push @select, $value;
$select{$value}=$desc;
}
my $CGIItemTypes=CGI::scrolling_list( -name => 'Filter',
-id => 'Filter',
-values => \@select,
-labels => \%select,
-size => 1,
-multiple => 0 );
$req = $dbh->prepare("select distinctrow sort1 from borrowers where sort1 is not null order by sort1");
$req->execute;
undef @select;
push @select,"";
my $hassort1;
while (my ($value) =$req->fetchrow) {
$hassort1 =1 if ($value);
push @select, $value;
}
my $branches=getbranches();
my @select_branch;
my %select_branches;
push @select_branch,"";
$select_branches{""} = "";
foreach my $branch (keys %$branches) {
push @select_branch, $branch;
$select_branches{$branch} = $branches->{$branch}->{'branchname'};
}
my $CGIBranch=CGI::scrolling_list( -name => 'Filter',
-id => 'Filter',
-values => \@select_branch,
-labels => \%select_branches,
-size => 1,
-multiple => 0 );
my $CGISort1=CGI::scrolling_list( -name => 'Filter',
-id => 'Filter',
-values => \@select,
-size => 1,
-multiple => 0 );
$req = $dbh->prepare("select distinctrow sort2 from borrowers where sort2 is not null order by sort2");
$req->execute;
undef @select;
push @select,"";
my $hassort2;
my $hglghtsort2;
while (my ($value) =$req->fetchrow) {
$hassort2 =1 if ($value);
$hglghtsort2= !($hassort1);
push @select, $value;
}
my $CGISort2=CGI::scrolling_list( -name => 'Filter',
-id => 'Filter',
-values => \@select,
-size => 1,
-multiple => 0 );
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 );
$template->param(
CGIBorCat => $CGIBorCat,
CGIItemType => $CGIItemTypes,
CGIBranch => $CGIBranch,
hassort1=> $hassort1,
hassort2=> $hassort2,
HlghtSort2 => $hglghtsort2,
CGISort1 => $CGISort1,
CGISort2 => $CGISort2,
CGIextChoice => $CGIextChoice,
CGIsepChoice => $CGIsepChoice
);
output_html_with_http_headers $input, $cookie, $template->output;
}
sub calculate {
my ($line, $column, $dsp, $type,$daysel,$monthsel ,$process, $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<=6;$i++) {
my %cell;
if ( @$filters[$i] ) {
if (($i==1) and (@$filters[$i-1])) {
$cell{err} = 1 if (@$filters[$i]<@$filters[$i-1]) ;
}
$cell{filter} .= @$filters[$i];
$cell{crit} .="Period From" if ($i==0);
$cell{crit} .="Period To" if ($i==1);
$cell{crit} .="Borrower Cat" if ($i==2);
$cell{crit} .="Doc Type" if ($i==3);
$cell{crit} .="Branch" if ($i==4);
$cell{crit} .="Sort1" if ($i==5);
$cell{crit} .="Sort2" if ($i==6);
push @loopfilter, \%cell;
}
}
push @loopfilter,{crit=>"Issue|Return ",filter=>$type};
push @loopfilter,{crit=>"Display by ",filter=>$dsp} if ($dsp);
push @loopfilter,{crit=>"Select Day ",filter=>$daysel} if ($daysel);
push @loopfilter,{crit=>"Select Month ",filter=>$monthsel} if ($monthsel);
my @linefilter;
# warn "filtres ".@filters[0];
# warn "filtres ".@filters[1];
# warn "filtres ".@filters[2];
# warn "filtres ".@filters[3];
$linefilter[0] = @$filters[0] if ($line =~ /datetime/ ) ;
$linefilter[1] = @$filters[1] if ($line =~ /datetime/ ) ;
$linefilter[0] = @$filters[2] if ($line =~ /category/ ) ;
$linefilter[0] = @$filters[3] if ($line =~ /itemtype/ ) ;
$linefilter[0] = @$filters[4] if ($line =~ /branch/ ) ;
# $linefilter[0] = @$filters[11] if ($line =~ /sort2/ ) ;
$linefilter[0] = @$filters[5] if ($line =~ /sort1/ ) ;
$linefilter[0] = @$filters[6] if ($line =~ /sort2/ ) ;
#warn "filtre lignes".$linefilter[0]." ".$linefilter[1];
#
my @colfilter ;
$colfilter[0] = @$filters[0] if ($column =~ /datetime/) ;
$colfilter[1] = @$filters[1] if ($column =~ /datetime/) ;
$colfilter[0] = @$filters[2] if ($column =~ /category/) ;
$colfilter[0] = @$filters[3] if ($column =~ /itemtype/) ;
$colfilter[0] = @$filters[4] if ($column =~ /branch/ ) ;
$colfilter[0] = @$filters[5] if ($column =~ /sort1/ ) ;
$colfilter[0] = @$filters[6] if ($column =~ /sort2/ ) ;
#warn "filtre col ".$colfilter[0]." ".$colfilter[1];
# 1st, loop rows.
my $linefield;
if (($line =~/datetime/) and ($dsp == 1)) {
#Display by day
$linefield .="concat(weekday($line),' ',dayname($line))";
} elsif (($line=~/datetime/) and ($dsp == 2)) {
#Display by Month
$linefield .="monthname($line)";
} elsif (($line=~/datetime/) and ($dsp == 3)) {
#Display by Year
$linefield .="Year($line)";
} elsif ($line=~/datetime/) {
$linefield .= 'date_format(`datetime`,"%Y-%m-%d")';
} else {
$linefield .= $line;
}
my $lineorder = $linefield;
$lineorder = "weekday($line)" if $lineorder =~ "^dayname";
my $strsth;
$strsth .= "select distinctrow $linefield from statistics, borrowers where (statistics.borrowernumber=borrowers.borrowernumber) and $line is not null ";
if ($line=~/datetime/) {
if ($linefilter[1] and ($linefilter[0])){
$strsth .= " and $line between ? and ? " ;
} elsif ($linefilter[1]) {
$strsth .= " and $line < ? " ;
} elsif ($linefilter[0]) {
$strsth .= " and $line > ? " ;
}
$strsth .= " and type ='".$type."' " if $type;
$strsth .= " and dayname(datetime) ='". $daysel ."' " if $daysel;
$strsth .= " and monthname(datetime) ='". $monthsel ."' " if $monthsel;
} elsif ($linefilter[0]) {
$linefilter[0] =~ s/\*/%/g;
$strsth .= " and $line LIKE ? " ;
}
$strsth .=" group by $linefield";
$strsth .=" order by $lineorder";
warn "". $strsth;
my $sth = $dbh->prepare( $strsth );
if (( @linefilter ) and ($linefilter[1])){
$sth->execute("'".$linefilter[0]."'","'".$linefilter[1]."'");
} elsif ($linefilter[0]) {
$sth->execute($linefilter[0]);
} else {
$sth->execute;
}
while ( my ($celvalue) = $sth->fetchrow) {
my %cell;
if ($celvalue) {
$cell{rowtitle} = $celvalue;
} else {
$cell{rowtitle} = "";
}
$cell{totalrow} = 0;
push @loopline, \%cell;
}
# 2nd, loop cols.
my $colfield;
if (($column =~/datetime/) and ($dsp == 1)) {
#Display by day
$colfield .="dayname($column)";
} elsif (($column=~/datetime/) and ($dsp == 2)) {
#Display by Month
$colfield .="monthname($column)";
} elsif (($column=~/datetime/) and ($dsp == 3)) {
#Display by Year
$colfield .="Year($column)";
} elsif ($column=~/datetime/) {
$colfield .='date_format(`datetime`,"%Y-%m-%d")';
} else {
$colfield .= $column;
}
my $strsth2;
$strsth2 .= "select distinctrow $colfield from statistics, borrowers where (statistics.borrowernumber=borrowers.borrowernumber) and $column is not null ";
if ($column=~/datetime/){
if (($colfilter[1]) and ($colfilter[0])){
$strsth2 .= " and $column between ? and ? " ;
} elsif ($colfilter[1]) {
$strsth2 .= " and $column < ? " ;
} elsif ($colfilter[0]) {
$strsth2 .= " and $column > ? " ;
}
$strsth2 .= " and type ='".$type."' " if $type;
$strsth2 .= " and dayname(datetime) ='". $daysel ."' " if $daysel;
$strsth2 .= " and monthname(datetime) ='". $monthsel ."' " if $monthsel;
} elsif ($colfilter[0]) {
$colfilter[0] =~ s/\*/%/g;
$strsth2 .= " and $column LIKE ? " ;
}
$strsth2 .=" group by $colfield";
$strsth2 .=" order by $colfield";
# warn "". $strsth2;
my $sth2 = $dbh->prepare( $strsth2 );
if (( @colfilter ) and ($colfilter[1])){
$sth2->execute("'".$colfilter[0]."'","'".$colfilter[1]."'");
} elsif ($colfilter[0]) {
$sth2->execute($colfilter[0]);
} else {
$sth2->execute;
}
while (my ($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";
foreach my $row ( @loopline ) {
foreach my $col ( @loopcol ) {
# warn " init table : $row->{rowtitle} / $col->{coltitle} ";
$table{$row->{rowtitle}}->{$col->{coltitle}}=0;
}
$table{$row->{rowtitle}}->{totalrow}=0;
}
# preparing calculation
my $strcalc ;
$strcalc .= "SELECT $linefield, $colfield, ";
$strcalc .= "COUNT( * ) " if ($process ==1);
if ($process ==3){
my $rqbookcount = $dbh->prepare("SELECT count(*) FROM items");
$rqbookcount->execute;
my ($bookcount) = $rqbookcount->fetchrow;
$strcalc .= "100*(COUNT(itemnumber))/ $bookcount " ;
}
$strcalc .= "FROM statistics,borrowers where (statistics.borrowernumber=borrowers.borrowernumber) ";
@$filters[0]=~ s/\*/%/g if (@$filters[0]);
$strcalc .= " AND statistics.datetime > '" . @$filters[0] ."'" if ( @$filters[0] );
@$filters[1]=~ s/\*/%/g if (@$filters[1]);
$strcalc .= " AND statistics.datetime < '" . @$filters[1] ."'" if ( @$filters[1] );
@$filters[2]=~ s/\*/%/g if (@$filters[2]);
$strcalc .= " AND borrowers.categorycode like '" . @$filters[2] ."'" if ( @$filters[2] );
@$filters[3]=~ s/\*/%/g if (@$filters[3]);
$strcalc .= " AND statistics.itemtype like '" . @$filters[3] ."'" if ( @$filters[3] );
@$filters[4]=~ s/\*/%/g if (@$filters[4]);
$strcalc .= " AND statistics.branch like '" . @$filters[4] ."'" if ( @$filters[4] );
@$filters[5]=~ s/\*/%/g if (@$filters[5]);
$strcalc .= " AND borrowers.sort1 like '" . @$filters[5] ."'" if ( @$filters[5] );
@$filters[6]=~ s/\*/%/g if (@$filters[6]);
$strcalc .= " AND borrowers.sort2 like '" . @$filters[6] ."'" if ( @$filters[6] );
$strcalc .= " AND dayname(datetime) like '" . $daysel ."'" if ( $daysel );
$strcalc .= " AND monthname(datetime) like '" . $monthsel ."'" if ( $monthsel );
$strcalc .= " AND statistics.type like '" . $type ."'" if ( $type );
$strcalc .= " group by $linefield, $colfield order by $lineorder,$colfield";
warn "". $strcalc;
my $dbcalc = $dbh->prepare($strcalc);
$dbcalc->execute;
# warn "filling table";
my $emptycol;
while (my ($row, $col, $value) = $dbcalc->fetchrow) {
# warn "filling table $row / $col / $value ";
$emptycol = 1 if ($col eq undef);
$col = "zzEMPTY" if ($col eq undef);
$row = "zzEMPTY" if ($row eq undef);
$table{$row}->{$col}+=$value;
$table{$row}->{totalrow}+=$value;
$grantotal += $value;
}
push @loopcol,{coltitle => "NULL"} if ($emptycol);
foreach my $row ( sort keys %table ) {
my @loopcell;
#@loopcol ensures the order for columns is common with column titles
# and the number matches the number of columns
foreach my $col ( @loopcol ) {
my $value =$table{$row}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
push @loopcell, {value => $value } ;
}
push @looprow,{ 'rowtitle' => ($row eq "zzEMPTY")?"NULL":$row,
'loopcell' => \@loopcell,
'hilighted' => ($hilighted >0),
'totalrow' => $table{$row}->{totalrow}
};
$hilighted = -$hilighted;
}
# warn "footer processing";
foreach my $col ( @loopcol ) {
my $total=0;
foreach my $row ( @looprow ) {
$total += $table{($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle}}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
# warn "value added ".$table{$row->{rowtitle}}->{$col->{coltitle}}. "for line ".$row->{rowtitle};
}
# warn "summ for column ".$col->{coltitle}." = ".$total;
push @loopfooter, {'totalcol' => $total};
}
# 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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