3 # Copyright 2010 BibLibre
5 # This file is part of Koha.
7 # Koha is free software; you can redistribute it and/or modify it under the
8 # terms of the GNU General Public License as published by the Free Software
9 # Foundation; either version 2 of the License, or (at your option) any later
12 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
14 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License along with
17 # Koha; if not, write to the Free Software Foundation, Inc.,
18 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
29 use C4::Branch; # GetBranches
36 use Koha::Patron::Categories;
37 use List::MoreUtils qw/any/;
42 reports/reserve_stats.pl
46 Plugin that shows circulation stats
50 # my $debug = 1; # override for now.
52 my $fullreportname = "reports/reserves_stats.tt";
53 my $do_it = $input->param('do_it');
54 my $line = $input->param("Line");
55 my $column = $input->param("Column");
56 my $podsp = $input->param("DisplayBy");
57 my $type = $input->param("PeriodTypeSel");
58 my $daysel = $input->param("PeriodDaySel");
59 my $monthsel = $input->param("PeriodMonthSel");
60 my $calc = $input->param("Cellvalue");
61 my $output = $input->param("output");
62 my $basename = $input->param("basename");
63 my $mime = $input->param("MIME");
64 my $hash_params = $input->Vars;
66 foreach my $filter (grep {$_ =~/^filter/} keys %$hash_params){
67 my $filterstring=$filter;
68 $filterstring=~s/^filter_//g;
69 $$filter_hashref{$filterstring}=$$hash_params{$filter} if (defined $$hash_params{$filter} && $$hash_params{$filter} ne "");
71 my ($template, $borrowernumber, $cookie) = get_template_and_user({
72 template_name => $fullreportname,
76 flagsrequired => {reports => '*'},
79 our $sep = $input->param("sep") || '';
80 $sep = "\t" if ($sep eq 'tabulation');
81 $template->param(do_it => $do_it,
84 my $itemtypes = GetItemTypes();
85 my @patron_categories = Koha::Patron::Categories->search_limited({}, {order_by => ['description']});
87 my $ccodes = GetKohaAuthorisedValues("items.ccode");
88 my $locations = GetKohaAuthorisedValues("items.location");
89 my $authvalue = GetKohaAuthorisedValues("items.authvalue");
91 my $Bsort1 = GetAuthorisedValues("Bsort1");
92 my $Bsort2 = GetAuthorisedValues("Bsort2");
93 my ($hassort1,$hassort2);
94 $hassort1=1 if $Bsort1;
95 $hassort2=1 if $Bsort2;
100 my $results = calculate($line, $column, $calc, $filter_hashref);
101 if ($output eq "screen"){
102 # Printing results to screen
103 $template->param(mainloop => $results);
104 output_html_with_http_headers $input, $cookie, $template->output;
106 # Printing to a csv file
107 print $input->header(-type => 'application/vnd.sun.xml.calc',
108 -encoding => 'utf-8',
109 -attachment=>"$basename.csv",
110 -filename=>"$basename.csv" );
111 my $cols = @$results[0]->{loopcol};
112 my $lines = @$results[0]->{looprow};
114 print @$results[0]->{line} ."/". @$results[0]->{column} .$sep;
116 foreach my $col ( @$cols ) {
117 print $col->{coltitle}.$sep;
121 foreach my $line ( @$lines ) {
122 my $x = $line->{loopcell};
123 print $line->{rowtitle}.$sep;
124 print map {$_->{value}.$sep} @$x;
125 print $line->{totalrow}, "\n";
129 $cols = @$results[0]->{loopfooter};
130 print map {$sep.$_->{totalcol}} @$cols;
131 print $sep.@$results[0]->{total};
133 exit; # exit either way after $do_it
136 my $dbh = C4::Context->dbh;
141 # create itemtype arrayref for <select>.
143 for my $itype ( sort {$itemtypes->{$a}->{translated_description} cmp $itemtypes->{$b}->{translated_description}} keys(%$itemtypes)) {
144 push @itemtypeloop, { code => $itype , description => $itemtypes->{$itype}->{translated_description} } ;
149 foreach (sort keys %$locations) {
150 push @locations, { code => $_, description => "$_ - " . $locations->{$_} };
154 foreach (sort {$ccodes->{$a} cmp $ccodes->{$b}} keys %$ccodes) {
155 push @ccodes, { code => $_, description => $ccodes->{$_} };
159 my $CGIextChoice = ( 'CSV' ); # FIXME translation
160 my $CGIsepChoice=GetDelimiterChoices;
163 categoryloop => \@patron_categories,
164 itemtypeloop => \@itemtypeloop,
165 locationloop => \@locations,
166 ccodeloop => \@ccodes,
167 branchloop => GetBranchesLoop(C4::Context->userenv->{'branch'}),
168 hassort1=> $hassort1,
169 hassort2=> $hassort2,
172 CGIextChoice => $CGIextChoice,
173 CGIsepChoice => $CGIsepChoice,
175 output_html_with_http_headers $input, $cookie, $template->output;
178 my ($linefield, $colfield, $process, $filters_hashref) = @_;
186 my $dbh = C4::Context->dbh;
192 foreach my $filter ( keys %$filters_hashref ) {
193 $filters_hashref->{$filter} =~ s/\*/%/;
194 if ( $filter =~ /date/ ) {
195 $filters_hashref->{$filter} =
196 eval { output_pref( { dt => dt_from_string( $filters_hashref->{$filter} ), dateonly => 1, dateformat => 'iso' }); };
206 ? eval { output_pref( { dt => dt_from_string( $filters_hashref->{$_} ), dateonly => 1 }); }
207 : $filters_hashref->{$_}
210 } sort keys %$filters_hashref;
215 my $linesql=changeifreservestatus($linefield);
216 my $colsql=changeifreservestatus($colfield);
217 #Initialization of cell values.....
219 # preparing calculation
220 my $strcalc = "(SELECT $linesql line, $colsql col, ";
221 $strcalc .= ($process == 1) ? " COUNT(*) calculation" :
222 ($process == 2) ? "(COUNT(DISTINCT reserves.borrowernumber)) calculation" :
223 ($process == 3) ? "(COUNT(DISTINCT reserves.itemnumber)) calculation" :
224 ($process == 4) ? "(COUNT(DISTINCT reserves.biblionumber)) calculation" : '*';
227 LEFT JOIN borrowers USING (borrowernumber)
229 $strcalc .= "LEFT JOIN biblio ON reserves.biblionumber=biblio.biblionumber "
230 if ($linefield =~ /^biblio\./ or $colfield =~ /^biblio\./ or any {$_=~/biblio/}keys %$filters_hashref);
231 $strcalc .= "LEFT JOIN items ON reserves.itemnumber=items.itemnumber "
232 if ($linefield =~ /^items\./ or $colfield =~ /^items\./ or any {$_=~/items/}keys %$filters_hashref);
238 ($debug) and print STDERR Dump($filters_hashref);
239 foreach my $filter (keys %$filters_hashref){
241 my $stringfield=$filter;
242 $stringfield=~s/\_[a-z_]+$//;
244 $string=$stringfield;
246 elsif ($filter=~/_or/){
247 push @sqlor, qq{( }.changeifreservestatus($filter)." = ? ) ";
248 push @sqlorparams, $$filters_hashref{$filter};
250 elsif ($filter=~/_endex$/){
251 $string = " $stringfield < ? ";
253 elsif ($filter=~/_end$/){
254 $string = " $stringfield <= ? ";
256 elsif ($filter=~/_begin$/){
257 $string = " $stringfield >= ? ";
260 $string = " $stringfield LIKE ? ";
263 push @sqlwhere, $string;
264 push @sqlparams, $$filters_hashref{$filter};
268 $strcalc .= " WHERE ".join(" AND ",@sqlwhere) if (@sqlwhere);
269 $strcalc .= " AND (".join(" OR ",@sqlor).")" if (@sqlor);
270 $strcalc .= " GROUP BY line, col )";
271 my $strcalc_old=$strcalc;
272 $strcalc_old=~s/reserves/old_reserves/g;
273 $strcalc.=qq{ UNION $strcalc_old ORDER BY line, col};
274 ($debug) and print STDERR $strcalc;
275 my $dbcalc = $dbh->prepare($strcalc);
276 push @loopfilter, {crit=>'SQL =', sql=>1, filter=>$strcalc};
277 @sqlparams=(@sqlparams,@sqlorparams);
278 $dbcalc->execute(@sqlparams,@sqlparams);
279 my ($emptycol,$emptyrow);
280 my $data = $dbcalc->fetchall_hashref([qw(line col)]);
282 foreach my $row (keys %$data){
283 push @loopline, $row;
284 foreach my $col (keys %{$$data{$row}}){
285 $$data{$row}{totalrow}+=$$data{$row}{$col}{calculation};
286 $grantotal+=$$data{$row}{$col}{calculation};
290 my $urlbase="do_it=1&".join("&",map{"filter_$_=$$filters_hashref{$_}"} keys %$filters_hashref);
291 foreach my $row (sort @loopline) {
293 #@loopcol ensures the order for columns is common with column titles
294 # and the number matches the number of columns
295 foreach my $col (sort keys %cols_hash) {
296 push @loopcell, {value =>( $$data{$row}{$col}{calculation} or ""),
297 # url_complement=>($urlbase=~/&$/?$urlbase."&":$urlbase)."filter_$linefield=$row&filter_$colfield=$col"
301 'rowtitle_display' => display_value($linefield,$row),
303 'loopcell' => \@loopcell,
304 'totalrow' => $$data{$row}{totalrow}
307 for my $col ( sort keys %cols_hash ) {
309 foreach my $row (@loopline) {
310 $total += $data->{$row}{$col}{calculation} if $data->{$row}{$col}{calculation};
311 $debug and warn "value added ".$$data{$row}{$col}{calculation}. "for line ".$row;
313 push @loopfooter, {'totalcol' => $total};
314 push @loopcol, {'coltitle' => $col,
315 coltitle_display=>display_value($colfield,$col)};
317 # the header of the table
318 $globalline{loopfilter}=\@loopfilter;
319 # the core of the table
320 $globalline{looprow} = \@looprow;
321 $globalline{loopcol} = \@loopcol;
322 # # the foot (totals by borrower type)
323 $globalline{loopfooter} = \@loopfooter;
324 $globalline{total} = $grantotal;
325 $globalline{line} = $linefield;
326 $globalline{column} = $colfield;
327 return [(\%globalline)];
330 sub null_to_zzempty ($) {
332 defined($string) or return 'zzEMPTY';
333 ($string eq "NULL") and return 'zzEMPTY';
334 return $string; # else return the valid value
337 my ( $crit, $value ) = @_;
339 ( $crit =~ /ccode/ ) ? $ccodes->{$value}
340 : ( $crit =~ /location/ ) ? $locations->{$value}
341 : ( $crit =~ /itemtype/ ) ? $itemtypes->{$value}->{description}
342 : ( $crit =~ /branch/ ) ? Koha::Libraries->find($value)->branchname
343 : ( $crit =~ /reservestatus/ ) ? reservestatushuman($value)
344 : $value; # default fallback
345 if ($crit =~ /sort1/) {
347 ($value eq $_->{authorised_value}) or next;
348 $display_value = $_->{lib} and last;
351 elsif ($crit =~ /sort2/) {
353 ($value eq $_->{authorised_value}) or next;
354 $display_value = $_->{lib} and last;
357 elsif ( $crit =~ /category/ ) {
358 foreach my $patron_category ( @patron_categories ) {
359 ( $value eq $patron_category->categorycode ) or next;
360 $display_value = $patron_category->description and last;
363 return $display_value;
365 sub reservestatushuman{
377 sub changeifreservestatus{
379 ($val=~/reservestatus/
381 when priority>0 then 1
384 when found='f' then 4
387 when cancellationdate is null then 3