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