reports/issues_stats.pl

   1 #!/usr/bin/perl
   2
   3 # $Id$
   4
   5 # Copyright 2000-2002 Katipo Communications
   6 #
   7 # This file is part of Koha.
   8 #
   9 # Koha is free software; you can redistribute it and/or modify it under the
  10 # terms of the GNU General Public License as published by the Free Software
  11 # Foundation; either version 2 of the License, or (at your option) any later
  12 # version.
  13 #
  14 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  15 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  16 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License along with
  19 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  20 # Suite 330, Boston, MA  02111-1307 USA
  21
  22 use strict;
  23 use C4::Auth;
  24 use CGI;
  25 use C4::Context;
  26 use HTML::Template;
  27 use C4::Search;
  28 use C4::Output;
  29 use C4::Koha;
  30 use C4::Interface::CGI::Output;
  31 use C4::Circulation::Circ2;
  32 use Date::Manip;
  33
  34 =head1 NAME
  35
  36 plugin that shows a stats on borrowers
  37
  38 =head1 DESCRIPTION
  39
  40
  41 =over2
  42
  43 =cut
  44
  45
  46
  47 my $input = new CGI;
  48 my $do_it=$input->param('do_it');
  49 my $fullreportname = "reports/issues_stats.tmpl";
  50 my $line = $input->param("Line");
  51 my $column = $input->param("Column");
  52 my @filters = $input->param("Filter");
  53 my $podsp = $input->param("DisplayBy");
  54 my $type = $input->param("PeriodTypeSel");
  55 my $daysel = $input->param("PeriodDaySel");
  56 my $monthsel = $input->param("PeriodMonthSel");
  57 my $calc = $input->param("Cellvalue");
  58 my $output = $input->param("output");
  59 my $basename = $input->param("basename");
  60 my $mime = $input->param("MIME");
  61 my $del = $input->param("sep");
  62 #warn "calcul : ".$calc;
  63 my ($template, $borrowernumber, $cookie)
  64         = get_template_and_user({template_name => $fullreportname,
  65                                 query => $input,
  66                                 type => "intranet",
  67                                 authnotrequired => 0,
  68                                 flagsrequired => {editcatalogue => 1},
  69                                 debug => 1,
  70                                 });
  71 $template->param(do_it => $do_it,
  72                 intranetcolorstylesheet => C4::Context->preference("intranetcolorstylesheet"),
  73                 intranetstylesheet => C4::Context->preference("intranetstylesheet"),
  74                 IntranetNav => C4::Context->preference("IntranetNav"),
  75                 );
  76 if ($do_it) {
  77 # Displaying results
  78         my $results = calculate($line, $column, $podsp, $type, $daysel, $monthsel, $calc, \@filters);
  79         if ($output eq "screen"){
  80 # Printing results to screen
  81                 $template->param(mainloop => $results);
  82                 output_html_with_http_headers $input, $cookie, $template->output;
  83                 exit(1);
  84         } else {
  85 # Printing to a csv file
  86                 print $input->header(-type => 'application/vnd.sun.xml.calc',
  87                         -attachment=>"$basename.csv",
  88                         -filename=>"$basename.csv" );
  89                 my $cols = @$results[0]->{loopcol};
  90                 my $lines = @$results[0]->{looprow};
  91                 my $sep;
  92                 $sep =C4::Context->preference("delimiter");
  93 # header top-right
  94                 print @$results[0]->{line} ."/". @$results[0]->{column} .$sep;
  95 # Other header
  96                 foreach my $col ( @$cols ) {
  97                         print $col->{coltitle}.$sep;
  98                 }
  99                 print "Total\n";
 100 # Table
 101                 foreach my $line ( @$lines ) {
 102                         my $x = $line->{loopcell};
 103                         print $line->{rowtitle}.$sep;
 104                         foreach my $cell (@$x) {
 105                                 print $cell->{value}.$sep;
 106                         }
 107                         print $line->{totalrow};
 108                         print "\n";
 109                 }
 110 # footer
 111                 print "TOTAL";
 112                 $cols = @$results[0]->{loopfooter};
 113                 foreach my $col ( @$cols ) {
 114                         print $sep.$col->{totalcol};
 115                 }
 116                 print $sep.@$results[0]->{total};
 117                 exit(1);
 118         }
 119 # Displaying choices
 120 } else {
 121         my $dbh = C4::Context->dbh;
 122         my @values;
 123         my %labels;
 124         my %select;
 125         my $req;
 126         $req = $dbh->prepare("select distinctrow categorycode,description from categories order by description");
 127         $req->execute;
 128         my @select;
 129         push @select,"";
 130         $select{""}="";
 131         while (my ($value, $desc) =$req->fetchrow) {
 132                 push @select, $value;
 133                 $select{$value}=$desc;
 134         }
 135         my $CGIBorCat=CGI::scrolling_list( -name     => 'Filter',
 136                                 -id => 'Filter',
 137                                 -values   => \@select,
 138                                 -labels   => \%select,
 139                                 -size     => 1,
 140                                 -multiple => 0 );
 141
 142         $req = $dbh->prepare( "select distinctrow itemtype,description from itemtypes order by description");
 143         $req->execute;
 144         undef @select;
 145         undef %select;
 146         push @select,"";
 147         $select{""}="";
 148         while (my ($value,$desc) =$req->fetchrow) {
 149                 push @select, $value;
 150                 $select{$value}=$desc;
 151         }
 152         my $CGIItemTypes=CGI::scrolling_list( -name     => 'Filter',
 153                                 -id => 'Filter',
 154                                 -values   => \@select,
 155                                 -labels    => \%select,
 156                                 -size     => 1,
 157                                 -multiple => 0 );
 158
 159         $req = $dbh->prepare("select distinctrow sort1 from borrowers where sort1 is not null order by sort1");
 160         $req->execute;
 161         undef @select;
 162         push @select,"";
 163         my $hassort1;
 164         while (my ($value) =$req->fetchrow) {
 165                 $hassort1 =1 if ($value);
 166                 push @select, $value;
 167         }
 168         my $branches=getbranches();
 169         my @select_branch;
 170         my %select_branches;
 171         push @select_branch,"";
 172         $select_branches{""} = "";
 173         foreach my $branch (keys %$branches) {
 174                 push @select_branch, $branch;
 175                 $select_branches{$branch} = $branches->{$branch}->{'branchname'};
 176         }
 177         my $CGIBranch=CGI::scrolling_list( -name     => 'Filter',
 178                                 -id => 'Filter',
 179                                 -values   => \@select_branch,
 180                                 -labels   => \%select_branches,
 181                                 -size     => 1,
 182                                 -multiple => 0 );
 183
 184         my $CGISort1=CGI::scrolling_list( -name     => 'Filter',
 185                                 -id => 'Filter',
 186                                 -values   => \@select,
 187                                 -size     => 1,
 188                                 -multiple => 0 );
 189
 190         $req = $dbh->prepare("select distinctrow sort2 from borrowers where sort2 is not null order by sort2");
 191         $req->execute;
 192         undef @select;
 193         push @select,"";
 194         my $hassort2;
 195         my $hglghtsort2;
 196         while (my ($value) =$req->fetchrow) {
 197                 $hassort2 =1 if ($value);
 198                 $hglghtsort2= !($hassort1);
 199                 push @select, $value;
 200         }
 201         my $CGISort2=CGI::scrolling_list( -name     => 'Filter',
 202                                 -id => 'Filter',
 203                                 -values   => \@select,
 204                                 -size     => 1,
 205                                 -multiple => 0 );
 206
 207         my @mime = ( C4::Context->preference("MIME") );
 208 #       foreach my $mime (@mime){
 209 #               warn "".$mime;
 210 #       }
 211
 212         my $CGIextChoice=CGI::scrolling_list(
 213                                 -name     => 'MIME',
 214                                 -id       => 'MIME',
 215                                 -values   => \@mime,
 216                                 -size     => 1,
 217                                 -multiple => 0 );
 218
 219         my @dels = ( C4::Context->preference("delimiter") );
 220         my $CGIsepChoice=CGI::scrolling_list(
 221                                 -name     => 'sep',
 222                                 -id       => 'sep',
 223                                 -values   => \@dels,
 224                                 -size     => 1,
 225                                 -multiple => 0 );
 226
 227         $template->param(
 228                                         CGIBorCat => $CGIBorCat,
 229                                         CGIItemType => $CGIItemTypes,
 230                                         CGIBranch => $CGIBranch,
 231                                         hassort1=> $hassort1,
 232                                         hassort2=> $hassort2,
 233                                         HlghtSort2 => $hglghtsort2,
 234                                         CGISort1 => $CGISort1,
 235                                         CGISort2 => $CGISort2,
 236                                         CGIextChoice => $CGIextChoice,
 237                                         CGIsepChoice => $CGIsepChoice
 238                                         );
 239 output_html_with_http_headers $input, $cookie, $template->output;
 240 }
 241
 242
 243
 244
 245 sub calculate {
 246         my ($line, $column, $dsp, $type,$daysel,$monthsel ,$process, $filters) = @_;
 247         my @mainloop;
 248         my @loopfooter;
 249         my @loopcol;
 250         my @loopline;
 251         my @looprow;
 252         my %globalline;
 253         my $grantotal =0;
 254 # extract parameters
 255         my $dbh = C4::Context->dbh;
 256
 257 # Filters
 258 # Checking filters
 259 #
 260         my @loopfilter;
 261         for (my $i=0;$i<=6;$i++) {
 262                 my %cell;
 263                 if ( @$filters[$i] ) {
 264                         if (($i==1) and (@$filters[$i-1])) {
 265                                 $cell{err} = 1 if (@$filters[$i]<@$filters[$i-1]) ;
 266                         }
 267                         $cell{filter} .= @$filters[$i];
 268                         $cell{crit} .="Period From" if ($i==0);
 269                         $cell{crit} .="Period To" if ($i==1);
 270                         $cell{crit} .="Borrower Cat" if ($i==2);
 271                         $cell{crit} .="Doc Type" if ($i==3);
 272                         $cell{crit} .="Branch" if ($i==4);
 273                         $cell{crit} .="Sort1" if ($i==5);
 274                         $cell{crit} .="Sort2" if ($i==6);
 275                         push @loopfilter, \%cell;
 276                 }
 277         }
 278         push @loopfilter,{crit=>"Issue|Return ",filter=>$type};
 279         push @loopfilter,{crit=>"Display by ",filter=>$dsp} if ($dsp);
 280         push @loopfilter,{crit=>"Select Day ",filter=>$daysel} if ($daysel);
 281         push @loopfilter,{crit=>"Select Month ",filter=>$monthsel} if ($monthsel);
 282
 283
 284         my @linefilter;
 285 #       warn "filtres ".@filters[0];
 286 #       warn "filtres ".@filters[1];
 287 #       warn "filtres ".@filters[2];
 288 #       warn "filtres ".@filters[3];
 289
 290         $linefilter[0] = @$filters[0] if ($line =~ /datetime/ )  ;
 291         $linefilter[1] = @$filters[1] if ($line =~ /datetime/ )  ;
 292         $linefilter[0] = @$filters[2] if ($line =~ /category/ )  ;
 293         $linefilter[0] = @$filters[3] if ($line =~ /itemtype/ )  ;
 294         $linefilter[0] = @$filters[4] if ($line =~ /branch/ )  ;
 295 #       $linefilter[0] = @$filters[11] if ($line =~ /sort2/ ) ;
 296         $linefilter[0] = @$filters[5] if ($line =~ /sort1/ ) ;
 297         $linefilter[0] = @$filters[6] if ($line =~ /sort2/ ) ;
 298 #warn "filtre lignes".$linefilter[0]." ".$linefilter[1];
 299 #
 300         my @colfilter ;
 301         $colfilter[0] = @$filters[0] if ($column =~ /datetime/) ;
 302         $colfilter[1] = @$filters[1] if ($column =~ /datetime/) ;
 303         $colfilter[0] = @$filters[2] if ($column =~ /category/) ;
 304         $colfilter[0] = @$filters[3] if ($column =~ /itemtype/) ;
 305         $colfilter[0] = @$filters[4] if ($column =~ /branch/ )  ;
 306         $colfilter[0] = @$filters[5] if ($column =~ /sort1/  )  ;
 307         $colfilter[0] = @$filters[6] if ($column =~ /sort2/  )  ;
 308 #warn "filtre col ".$colfilter[0]." ".$colfilter[1];
 309
 310 # 1st, loop rows.
 311         my $linefield;
 312         if (($line =~/datetime/) and ($dsp == 1)) {
 313                 #Display by day
 314                 $linefield .="dayname($line)";
 315         } elsif (($line=~/datetime/) and ($dsp == 2)) {
 316                 #Display by Month
 317                 $linefield .="monthname($line)";
 318         } elsif (($line=~/datetime/) and ($dsp == 3)) {
 319                 #Display by Year
 320                 $linefield .="Year($line)";
 321         } elsif ($line=~/datetime/) {
 322                 $linefield .= 'date_format(`datetime`,"%Y-%m-%d")';
 323         } else {
 324                 $linefield .= $line;
 325         }
 326         my $lineorder = $linefield;
 327         $lineorder = "weekday($line)" if $linefield =~ /dayname/;
 328         $lineorder = "month($line)" if $linefield =~ "^month";
 329         $lineorder = $linefield if (not ($linefield =~ "^month") and not($linefield =~ /dayname/));
 330
 331         my $strsth;
 332         $strsth .= "select distinctrow $linefield from statistics, borrowers where (statistics.borrowernumber=borrowers.borrowernumber) and $line is not null ";
 333
 334         if ($line=~/datetime/) {
 335                 if ($linefilter[1] and ($linefilter[0])){
 336                         $strsth .= " and $line between ? and ? " ;
 337                 } elsif ($linefilter[1]) {
 338                                 $strsth .= " and $line < ? " ;
 339                 } elsif ($linefilter[0]) {
 340                         $strsth .= " and $line > ? " ;
 341                 }
 342                 $strsth .= " and type ='".$type."' " if $type;
 343                 $strsth .= " and dayname(datetime) ='". $daysel ."' " if $daysel;
 344                 $strsth .= " and monthname(datetime) ='". $monthsel ."' " if $monthsel;
 345         } elsif ($linefilter[0]) {
 346                 $linefilter[0] =~ s/\*/%/g;
 347                 $strsth .= " and $line LIKE ? " ;
 348         }
 349         $strsth .=" group by $linefield";
 350         $strsth .=" order by $lineorder";
 351         warn "". $strsth;
 352
 353         my $sth = $dbh->prepare( $strsth );
 354         if (( @linefilter ) and ($linefilter[1])){
 355                 $sth->execute("'".$linefilter[0]."'","'".$linefilter[1]."'");
 356         } elsif ($linefilter[0]) {
 357                 $sth->execute($linefilter[0]);
 358         } else {
 359                 $sth->execute;
 360         }
 361
 362         while ( my ($celvalue) = $sth->fetchrow) {
 363                 my %cell;
 364                 if ($celvalue) {
 365                         $cell{rowtitle} = $celvalue;
 366                 } else {
 367                         $cell{rowtitle} = "";
 368                 }
 369                 $cell{totalrow} = 0;
 370                 push @loopline, \%cell;
 371         }
 372
 373 # 2nd, loop cols.
 374         my $colfield;
 375         my $colorder;
 376         if (($column =~/datetime/) and ($dsp == 1)) {
 377                 #Display by day
 378                 $colfield .="dayname($column)";
 379         } elsif (($column=~/datetime/) and ($dsp == 2)) {
 380                 #Display by Month
 381                 $colfield .="monthname($column)";
 382         } elsif (($column=~/datetime/) and ($dsp == 3)) {
 383                 #Display by Year
 384                 $colfield .="Year($column)";
 385         } elsif ($column=~/datetime/) {
 386                 $colfield .='date_format(`datetime`,"%Y-%m-%d")';
 387         } else {
 388                 $colfield .= $column;
 389         }
 390         $colorder = "weekday($line)" if $colfield =~ "^dayname";
 391         $colorder = "month($line)" if $colfield =~ "^month";
 392         $colorder = $colfield if (not ($colfield =~ "^month") and not($colfield =~ "^dayname"));
 393
 394         my $strsth2;
 395         $strsth2 .= "select distinctrow $colfield from statistics, borrowers where (statistics.borrowernumber=borrowers.borrowernumber) and $column is not null ";
 396
 397         if ($column=~/datetime/){
 398                 if (($colfilter[1]) and ($colfilter[0])){
 399                         $strsth2 .= " and $column between ? and ? " ;
 400                 } elsif ($colfilter[1]) {
 401                         $strsth2 .= " and $column < ? " ;
 402                 } elsif ($colfilter[0]) {
 403                         $strsth2 .= " and $column > ? " ;
 404                 }
 405                 $strsth2 .= " and type ='".$type."' " if $type;
 406                 $strsth2 .= " and dayname(datetime) ='". $daysel ."' " if $daysel;
 407                 $strsth2 .= " and monthname(datetime) ='". $monthsel ."' " if $monthsel;
 408         } elsif ($colfilter[0]) {
 409                 $colfilter[0] =~ s/\*/%/g;
 410                 $strsth2 .= " and $column LIKE ? " ;
 411         }
 412         $strsth2 .=" group by $colfield";
 413         $strsth2 .=" order by $colorder";
 414 #       warn "". $strsth2;
 415
 416         my $sth2 = $dbh->prepare( $strsth2 );
 417         if (( @colfilter ) and ($colfilter[1])){
 418                 $sth2->execute("'".$colfilter[0]."'","'".$colfilter[1]."'");
 419         } elsif ($colfilter[0]) {
 420                 $sth2->execute($colfilter[0]);
 421         } else {
 422                 $sth2->execute;
 423         }
 424
 425
 426         while (my ($celvalue) = $sth2->fetchrow) {
 427                 my %cell;
 428                 my %ft;
 429 #               warn "coltitle :".$celvalue;
 430                 $cell{coltitle} = $celvalue;
 431                 $ft{totalcol} = 0;
 432                 push @loopcol, \%cell;
 433         }
 434 #       warn "fin des titres colonnes";
 435
 436         my $i=0;
 437         my @totalcol;
 438         my $hilighted=-1;
 439
 440         #Initialization of cell values.....
 441         my %table;
 442 #       warn "init table";
 443         foreach my $row ( @loopline ) {
 444                 foreach my $col ( @loopcol ) {
 445 #                       warn " init table : $row->{rowtitle} / $col->{coltitle} ";
 446                         $table{$row->{rowtitle}}->{$col->{coltitle}}=0;
 447                 }
 448                 $table{$row->{rowtitle}}->{totalrow}=0;
 449         }
 450
 451 # preparing calculation
 452         my $strcalc ;
 453
 454         $strcalc .= "SELECT $linefield, $colfield, ";
 455         $strcalc .= "COUNT( * ) " if ($process ==1);
 456         if ($process ==2){
 457                 $strcalc .= "(COUNT(DISTINCT borrowers.borrowernumber))" ;
 458         }
 459         if ($process ==3){
 460                 $strcalc .= "(COUNT(DISTINCT issues.itemnumber))" ;
 461         }
 462         if ($process ==4){
 463                 my $rqbookcount = $dbh->prepare("SELECT count(*) FROM items");
 464                 $rqbookcount->execute;
 465                 my ($bookcount) = $rqbookcount->fetchrow;
 466                 $strcalc .= "100*(COUNT(DISTINCT issues.itemnumber))/ $bookcount " ;
 467         }
 468         $strcalc .= "FROM statistics,borrowers where (statistics.borrowernumber=borrowers.borrowernumber) ";
 469
 470         @$filters[0]=~ s/\*/%/g if (@$filters[0]);
 471         $strcalc .= " AND statistics.datetime > '" . @$filters[0] ."'" if ( @$filters[0] );
 472         @$filters[1]=~ s/\*/%/g if (@$filters[1]);
 473         $strcalc .= " AND statistics.datetime < '" . @$filters[1] ."'" if ( @$filters[1] );
 474         @$filters[2]=~ s/\*/%/g if (@$filters[2]);
 475         $strcalc .= " AND borrowers.categorycode like '" . @$filters[2] ."'" if ( @$filters[2] );
 476         @$filters[3]=~ s/\*/%/g if (@$filters[3]);
 477         $strcalc .= " AND statistics.itemtype like '" . @$filters[3] ."'" if ( @$filters[3] );
 478         @$filters[4]=~ s/\*/%/g if (@$filters[4]);
 479         $strcalc .= " AND statistics.branch like '" . @$filters[4] ."'" if ( @$filters[4] );
 480         @$filters[5]=~ s/\*/%/g if (@$filters[5]);
 481         $strcalc .= " AND borrowers.sort1 like '" . @$filters[5] ."'" if ( @$filters[5] );
 482         @$filters[6]=~ s/\*/%/g if (@$filters[6]);
 483         $strcalc .= " AND borrowers.sort2 like '" . @$filters[6] ."'" if ( @$filters[6] );
 484         $strcalc .= " AND dayname(datetime) like '" . $daysel ."'" if ( $daysel );
 485         $strcalc .= " AND monthname(datetime) like '" . $monthsel ."'" if ( $monthsel );
 486         $strcalc .= " AND statistics.type like '" . $type ."'" if ( $type );
 487
 488         $strcalc .= " group by $linefield, $colfield order by $lineorder,$colorder";
 489         warn "". $strcalc;
 490         my $dbcalc = $dbh->prepare($strcalc);
 491         $dbcalc->execute;
 492 #       warn "filling table";
 493         my $emptycol;
 494         while (my ($row, $col, $value) = $dbcalc->fetchrow) {
 495                 warn "filling table $row / $col / $value ";
 496                 $emptycol = 1 if ($col eq undef);
 497                 $col = "zzEMPTY" if ($col eq undef);
 498                 $row = "zzEMPTY" if ($row eq undef);
 499
 500                 $table{$row}->{$col}+=$value;
 501                 $table{$row}->{totalrow}+=$value;
 502                 $grantotal += $value;
 503         }
 504         push @loopcol,{coltitle => "NULL"} if ($emptycol);
 505
 506         foreach my $row (@loopline) {
 507                 my @loopcell;
 508                 #@loopcol ensures the order for columns is common with column titles
 509                 # and the number matches the number of columns
 510                 foreach my $col ( @loopcol ) {
 511                         my $value =$table{($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle}}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
 512                         push @loopcell, {value => $value  } ;
 513                 }
 514                 push @looprow,{ 'rowtitle' => ($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle},
 515                                                         'loopcell' => \@loopcell,
 516                                                         'hilighted' => ($hilighted >0),
 517                                                         'totalrow' => $table{($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle}}->{totalrow}
 518                                                 };
 519                 $hilighted = -$hilighted;
 520         }
 521
 522 #       warn "footer processing";
 523         foreach my $col ( @loopcol ) {
 524                 my $total=0;
 525                 foreach my $row ( @looprow ) {
 526                         $total += $table{($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle}}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
 527 #                       warn "value added ".$table{$row->{rowtitle}}->{$col->{coltitle}}. "for line ".$row->{rowtitle};
 528                 }
 529 #               warn "summ for column ".$col->{coltitle}."  = ".$total;
 530                 push @loopfooter, {'totalcol' => $total};
 531         }
 532
 533
 534         # the header of the table
 535         $globalline{loopfilter}=\@loopfilter;
 536         # the core of the table
 537         $globalline{looprow} = \@looprow;
 538         $globalline{loopcol} = \@loopcol;
 539 #       # the foot (totals by borrower type)
 540         $globalline{loopfooter} = \@loopfooter;
 541         $globalline{total}= $grantotal;
 542         $globalline{line} = $line;
 543         $globalline{column} = $column;
 544         push @mainloop,\%globalline;
 545         return \@mainloop;
 546 }
 547
 548 1;