admin/aqplan.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2008-2009 BibLibre SARL
   4 # This file is part of Koha.
   5 #
   6 # Koha is free software; you can redistribute it and/or modify it
   7 # under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # Koha is distributed in the hope that it will be useful, but
  12 # WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  18
  19 #script to administer the aqbudgets0 table
  20 #written 20/02/2002 by paul.poulain@free.fr
  21 # This software is placed under the gnu General Public License, v2 (http://www.gnu.org/licenses/gpl.html)
  22
  23 use strict;
  24 #use warnings; FIXME - Bug 2505
  25 use CGI qw ( -utf8 );
  26 use List::Util qw/min/;
  27 use Date::Calc qw/Delta_YMD Easter_Sunday Today Decode_Date_EU/;
  28 use Date::Manip qw/ ParseDate UnixDate DateCalc/;
  29 use Text::CSV_XS;
  30
  31 use C4::Acquisition;
  32 use C4::Budgets;
  33 use C4::Context;
  34 use C4::Output;
  35 use C4::Koha;
  36 use C4::Auth;
  37 use C4::Debug;
  38 use Koha::Acquisition::Currencies;
  39
  40 my $input = new CGI;
  41 ####  $input
  42
  43 my $dbh = C4::Context->dbh;
  44
  45 my ( $template, $borrowernumber, $cookie, $staff_flags ) = get_template_and_user(
  46     {   template_name   => "admin/aqplan.tt",
  47         query           => $input,
  48         type            => "intranet",
  49         authnotrequired => 0,
  50         flagsrequired   => { acquisition => 'planning_manage' },
  51         debug           => 0,
  52     }
  53 );
  54
  55 my $budget_period_id = $input->param('budget_period_id');
  56 # ' ------- get periods stuff ------------------'
  57 # IF PERIOD_ID IS DEFINED,  GET THE PERIOD - ELSE GET THE ACTIVE PERIOD BY DEFAULT
  58 my $period = GetBudgetPeriod($budget_period_id);
  59 my $count  = GetPeriodsCount();
  60 my $active_currency = Koha::Acquisition::Currencies->get_active;
  61 if ( $active_currency ) {
  62     $template->param( symbol => $active_currency->symbol,
  63                       currency => $active_currency->currency,
  64                    );
  65 }
  66 $template->param( period_button_only => 1 ) if $count == 0;
  67
  68
  69
  70 # authcats_loop populates the YUI planning button
  71 my $auth_cats_loop            = GetBudgetAuthCats($budget_period_id);
  72 my $budget_period_id          = $period->{'budget_period_id'};
  73 my $budget_period_startdate   = $period->{'budget_period_startdate'};
  74 my $budget_period_enddate     = $period->{'budget_period_enddate'};
  75 my $budget_period_locked      = $period->{'budget_period_locked'};
  76 my $budget_period_description = $period->{'budget_period_description'};
  77
  78
  79 $template->param(
  80     budget_period_id          => $budget_period_id,
  81     budget_period_locked      => $budget_period_locked,
  82     budget_period_description => $budget_period_description,
  83     auth_cats_loop            => $auth_cats_loop,
  84 );
  85
  86 # ------- get periods stuff ------------------
  87
  88 my $borrower_id         = $template->{VARS}->{'USER_INFO'}->{'borrowernumber'};
  89 my $borrower_branchcode = $template->{VARS}->{'USER_INFO'}->{'branchcode'};
  90
  91 my $authcat      = $input->param('authcat');
  92 my $show_active  = $input->param('show_active');
  93 my $show_actual  = $input->param('show_actual');
  94 my $show_percent = $input->param('show_percent');
  95 my $output       = $input->param("output");
  96 my $basename     = $input->param("basename");
  97 my $del          = $input->param("sep");
  98
  99 my $show_mine       = $input->param('show_mine') ;
 100
 101 my @hide_cols      = $input->multi_param('hide_cols');
 102
 103 if ( $budget_period_locked == 1  && not defined  $show_actual ) {
 104      $show_actual  = 1;
 105 }
 106
 107 $authcat = 'Asort1' if  not defined $authcat; # defaults to Asort if no authcat given
 108
 109 my $budget_id = $input->param('budget_id');
 110 my $op        = $input->param("op");
 111
 112 my $budgets_ref = GetBudgetHierarchy( $budget_period_id, $show_mine?$template->{VARS}->{'USER_INFO'}->{'branchcode'}:'', $show_mine?$template->{VARS}->{'USER_INFO'}->{'borrowernumber'}:'' );
 113
 114 # build categories list
 115 my $sth = $dbh->prepare("select distinct category from authorised_values where category like 'A%' ");
 116 $sth->execute;
 117
 118 # the list
 119 my @category_list;
 120
 121 # a hash, to check that some hardcoded categories exist.
 122 my %categories;
 123 while ( my ($category) = $sth->fetchrow_array ) {
 124     push( @category_list, $category );
 125     $categories{$category} = 1;
 126 }
 127
 128 # push koha system categories
 129 push( @category_list, 'MONTHS' );
 130 push( @category_list, 'ITEMTYPES' );
 131 push( @category_list, 'BRANCHES' );
 132 push( @category_list, $_ ) foreach @$auth_cats_loop;
 133
 134 #reorder the list
 135 @category_list = sort { $a cmp $b } @category_list;
 136
 137 $template->param( authcat_dropbox => {
 138         values => \@category_list,
 139         default => $authcat,
 140     });
 141
 142 my @budgets = @$budgets_ref;
 143 my @authvals;
 144 my %labels;
 145
 146 my @names = $input->multi_param();
 147 # ------------------------------------------------------------
 148 if ( $op eq 'save' ) {
 149     #get budgets
 150     my ( @buds, @auth_values );
 151     foreach my $n (@names) {
 152         next if $n =~ m/^[^0-9]/;
 153         my @moo = split( ',', $n );
 154         push @buds, $moo[0];
 155         push @auth_values, $moo[1];
 156     }
 157
 158     #uniq buds and auth
 159     my %seen;
 160     @buds        = grep { !$seen{$_}++ } @buds;
 161     @auth_values = grep { !$seen{$_}++ } @auth_values;
 162     my @budget_lines;
 163
 164     foreach my $budget (@buds) {
 165         my %budget_line;
 166         my @cells_line;
 167         my %cell_hash;
 168
 169         foreach my $authvalue (@auth_values) {
 170             # get actual stats
 171             my $cell_name        = "$budget,$authvalue";
 172             my $estimated_amount = $input->param("$cell_name");
 173             my %cell_hash = (
 174                 estimated_amount => $estimated_amount,
 175                 authvalue        => $authvalue,
 176                 authcat          => $authcat,
 177                 budget_id        => $budget,
 178                 budget_period_id => $budget_period_id,
 179             );
 180             push( @cells_line, \%cell_hash );
 181         }
 182
 183         %budget_line = (
 184             lines => \@cells_line,
 185         );
 186         push( @budget_lines, \%budget_line );
 187     }
 188     my $plan = \@budget_lines;
 189     ModBudgetPlan( $plan, $budget_period_id, $authcat );
 190
 191 HideCols($authcat, @hide_cols);
 192
 193
 194 }
 195 # ------------------------------------------------------------
 196 if ( $authcat =~ m/^Asort/ ) {
 197    my $query = qq{ SELECT * FROM authorised_values WHERE category=? order by lib };
 198     my $sth   = $dbh->prepare($query);
 199     $sth->execute($authcat  );
 200     if ( $sth->rows > 0 ) {
 201         for ( my $i = 0 ; $i < $sth->rows ; $i++ ) {
 202             my $results = $sth->fetchrow_hashref;
 203             push @authvals, $results->{authorised_value};
 204             $labels{ $results->{authorised_value} } = $results->{lib};
 205         }
 206     }
 207     $sth->finish;
 208     @authvals = sort { $a <=> $b } @authvals;
 209 }
 210 elsif ( $authcat eq 'MONTHS' && $budget_period_startdate && $budget_period_enddate ) {
 211
 212     # build months
 213     my @start_date = UnixDate( $budget_period_startdate, ( '%Y', '%m', '%d' ) );
 214     my @end_date   = UnixDate( $budget_period_enddate,   ( '%Y', '%m', '%d' ) );
 215
 216     my ( $Dy, $Dm, $Dd ) = Delta_YMD( @start_date, @end_date );
 217
 218     #calc number of months between
 219     my $months      = ( $Dy * 12 ) + $Dm;
 220     my $start_month = @start_date[1];
 221     my $end_month   = ( $Dy * 12 ) + $Dm;
 222
 223     for my $mth ( 0 ... $months ) {
 224         $mth = DateCalc( $budget_period_startdate, "+ $mth months" );
 225         $mth = UnixDate( $mth, "%Y-%m" );
 226         push( @authvals, $mth );
 227     }
 228     foreach my $vv (@authvals) {
 229         $labels{$vv} = $vv;
 230     }
 231 }
 232
 233 elsif ( $authcat eq 'ITEMTYPES' ) {
 234     my $query = qq| SELECT itemtype, description FROM itemtypes |;
 235     my $sth   = $dbh->prepare($query);
 236     $sth->execute(  );
 237
 238     if ( $sth->rows > 0 ) {
 239         for ( my $i = 0 ; $i < $sth->rows ; $i++ ) {
 240             my $results = $sth->fetchrow_hashref;
 241             push @authvals, $results->{itemtype};
 242             $labels{ $results->{itemtype} } = $results->{description};
 243         }
 244     }
 245     $sth->finish;
 246
 247 } elsif ( $authcat eq 'BRANCHES' ) {
 248
 249     my $query = qq| SELECT branchcode, branchname FROM branches |;
 250     my $sth   = $dbh->prepare($query);
 251     $sth->execute();
 252
 253     if ( $sth->rows > 0 ) {
 254         for ( my $i = 0 ; $i < $sth->rows ; $i++ ) {
 255             my $results = $sth->fetchrow_hashref;
 256             push @authvals, $results->{branchcode};
 257             $labels{ $results->{branchcode} } = $results->{branchname};
 258         }
 259     }
 260     $sth->finish;
 261 } elsif ($authcat) {
 262     my $query = qq{ SELECT * FROM authorised_values WHERE category=? order by lib };
 263     my $sth   = $dbh->prepare($query);
 264     $sth->execute($authcat);
 265     if ( $sth->rows > 0 ) {
 266         for ( my $i = 0 ; $i < $sth->rows ; $i++ ) {
 267             my $results = $sth->fetchrow_hashref;
 268             push @authvals, $results->{authorised_value};
 269             $labels{ $results->{authorised_value} } = $results->{lib};
 270         }
 271     }
 272     $sth->finish;
 273 }
 274
 275 my @authvals_row;
 276 my $i=1;
 277 foreach my $val (@authvals) {
 278     my %auth_hash;
 279     $auth_hash{val} =   $labels{$val};
 280     $auth_hash{code} =   $val;
 281     $auth_hash{colnum} =   $i++;
 282
 283     # display lookup
 284     $auth_hash{display} = GetCols( $authcat,  $auth_hash{code});
 285
 286     push( @authvals_row, \%auth_hash );
 287 }
 288
 289 #get budgets
 290 my ( @buds, @auth_values );
 291 foreach my $n (@names) {
 292     next if $n =~ m/^[^0-9]/;
 293     $n =~ m/(\d*),(.*)/;
 294     push @buds, $1;
 295     push @auth_values, $2;
 296 }
 297
 298
 299 # ------------------------------------------------------------
 300 #         DEFAULT DISPLAY BEGINS
 301
 302 my $CGIextChoice = ( 'CSV' ); # FIXME translation
 303 my $CGIsepChoice = ( C4::Context->preference("delimiter") );
 304
 305 my ( @budget_lines, %cell_hash );
 306
 307
 308 foreach my $budget (@budgets) {
 309     my $budget_lock;
 310
 311     unless (CanUserUseBudget($borrowernumber, $budget, $staff_flags)) {
 312         $budget_lock = 1
 313     }
 314
 315     # check budget permission
 316     if ( $period->{budget_period_locked} == 1 ) {
 317         $budget_lock = 1;
 318     } elsif ( $budget->{budget_permission} == 1 ) {
 319         $budget_lock = 1 if $borrower_id != $budget->{'budget_owner_id'};
 320     } elsif ( $budget->{budget_permission} == 2 ) {
 321         $budget_lock = 1 if $borrower_branchcode ne $budget->{budget_branchcode};
 322     }
 323
 324     # allow hard-coded itemtype and branch planning
 325     unless ( $authcat eq 'ITEMTYPES'
 326         or  $authcat eq 'BRANCHES'
 327         or  $authcat eq 'MONTHS' ) {
 328
 329         # but skip budgets that don't match the current auth-category
 330         next if ( $budget->{'sort1_authcat'} ne $authcat
 331             && $budget->{'sort2_authcat'} ne $authcat );
 332     }
 333
 334     my %budget_line; # each row of the  table
 335     my @cells_line;
 336     my $actual_spent;
 337     my $estimated_spent;
 338
 339     my $i = 0;
 340     foreach my $authvalue (@authvals) {
 341
 342         # get actual stats
 343         my %cell = (
 344             budget_id        => $budget->{'budget_id'},
 345             budget_period_id => $budget->{'budget_period_id'},
 346             cell_name        => $budget->{'budget_id'} . ',' . $authvalue,
 347             authvalue        => $authvalue,
 348             authcat          => $authcat,
 349             cell_authvalue   => $authvalue,
 350             budget_lock      => $budget_lock,
 351         );
 352
 353         my ( $actual, $estimated, $display ) = GetBudgetsPlanCell( \%cell, $period, $budget );
 354         $cell{actual_amount}    = sprintf( "%.2f", $actual );
 355         $cell{estimated_amount} = sprintf( "%.2f", $estimated );
 356         $cell{display}          = $authvals_row[$i]{display};
 357         $cell{colnum}           = $i;
 358
 359         $actual_spent    += $cell{actual_amount};
 360         $estimated_spent += $cell{estimated_amount};
 361
 362
 363         push( @cells_line, \%cell );
 364         $i++;
 365     }
 366
 367     my $budget_act_remain = $budget->{budget_amount} - $actual_spent;
 368     my $budget_est_remain = $budget->{budget_amount} - $estimated_spent;
 369
 370     %budget_line = (
 371         lines                   => \@cells_line,
 372         budget_name             => $budget->{budget_name},
 373         budget_amount           => $budget->{budget_amount},
 374         budget_alloc            => $budget->{budget_alloc},
 375         budget_act_remain       => sprintf( "%.2f", $budget_act_remain ),
 376         budget_est_remain       => sprintf( "%.2f", $budget_est_remain ),
 377         budget_id               => $budget->{budget_id},
 378         budget_lock             => $budget_lock,
 379     );
 380
 381
 382
 383     $budget_line{est_negative} = '1' if $budget_est_remain < 0;
 384     $budget_line{est_positive} = '1' if $budget_est_remain > 0;
 385     $budget_line{act_negative} = '1' if $budget_act_remain < 0;
 386     $budget_line{act_positive} = '1' if $budget_act_remain > 0;
 387
 388     # skip if active set , and spent == 0
 389     next if ( $show_active == '1' && ( $actual_spent == 0 ) );
 390
 391     push( @budget_lines, \%budget_line );
 392 }
 393
 394 if ( $output eq "file" ) {
 395     _print_to_csv(\@authvals_row, \@budget_lines);
 396     exit(1);
 397 }
 398
 399 $template->param(
 400     authvals_row              => \@authvals_row,
 401     budget_lines              => \@budget_lines,
 402     budget_period_description => $period->{'budget_period_description'},
 403     budget_period_locked      => $period->{'budget_period_locked'},
 404     budget_period_id          => $budget_period_id,
 405     authcat                   => $authcat,
 406     show_active               => $show_active,
 407     show_actual               => $show_actual,
 408     show_percent              => $show_percent,
 409     show_mine                 => $show_mine,
 410     CGIextChoice              => $CGIextChoice,
 411     CGIsepChoice              => $CGIsepChoice,
 412
 413     authvals              => \@authvals_row,
 414     hide_cols_loop              => \@hide_cols,
 415 );
 416
 417 output_html_with_http_headers $input, $cookie, $template->output;
 418
 419 sub _print_to_csv {
 420     my ( $header, $results ) = @_;
 421
 422     binmode STDOUT, ':encoding(UTF-8)';
 423
 424     my $csv = Text::CSV_XS->new(
 425         {   sep_char     => $del,
 426             always_quote => 'TRUE',
 427         }
 428     );
 429     print $input->header(
 430         -type       => 'application/vnd.sun.xml.calc',
 431         -encoding   => 'utf-8',
 432         -attachment => "$basename.csv",
 433         -name       => "$basename.csv"
 434     );
 435     my @col = ( 'Budget name', 'Budget total' );
 436     foreach my $row (@$header) {
 437         push @col, $row->{'val'};
 438     }
 439     push @col, 'Budget remaining';
 440
 441     $csv->combine(@col);
 442     my $str = $csv->string;
 443     print "$str\n";
 444
 445     foreach my $row (@$results) {
 446         my @col = ( $row->{'budget_name'}, $row->{'budget_amount'} );
 447         my $l = $row->{'lines'};
 448         foreach my $line (@$l) {
 449             push @col, $line->{'estimated_amount'};
 450         }
 451         push @col, $row->{'budget_est_remain'};
 452         $csv->combine(@col);
 453         my $str = $csv->string;
 454         print "$str\n";
 455     }
 456 }