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 Modern::Perl;
  24 use CGI qw ( -utf8 );
  25 use List::Util qw/min/;
  26 use Date::Calc qw/Delta_YMD Easter_Sunday Today Decode_Date_EU/;
  27 use Date::Manip qw/ ParseDate UnixDate DateCalc/;
  28 use Text::CSV_XS;
  29
  30 use C4::Acquisition;
  31 use C4::Budgets;
  32 use C4::Context;
  33 use C4::Output;
  34 use C4::Koha;
  35 use C4::Auth;
  36 use C4::Debug;
  37 use Koha::Acquisition::Currencies;
  38
  39 our $input = new CGI;
  40 ####  $input
  41
  42 my $dbh = C4::Context->dbh;
  43
  44 my ( $template, $borrowernumber, $cookie, $staff_flags ) = get_template_and_user(
  45     {   template_name   => "admin/aqplan.tt",
  46         query           => $input,
  47         type            => "intranet",
  48         authnotrequired => 0,
  49         flagsrequired   => { acquisition => 'planning_manage' },
  50         debug           => 0,
  51     }
  52 );
  53
  54 my $budget_period_id = $input->param('budget_period_id');
  55 # ' ------- get periods stuff ------------------'
  56 # IF PERIOD_ID IS DEFINED,  GET THE PERIOD - ELSE GET THE ACTIVE PERIOD BY DEFAULT
  57 my $period = GetBudgetPeriod($budget_period_id);
  58 my $count  = GetPeriodsCount();
  59 my $active_currency = Koha::Acquisition::Currencies->get_active;
  60 if ( $active_currency ) {
  61     $template->param( symbol => $active_currency->symbol,
  62                       currency => $active_currency->currency,
  63                    );
  64 }
  65 $template->param( period_button_only => 1 ) if $count == 0;
  66
  67
  68
  69 # authcats_loop populates the YUI planning button
  70 my $auth_cats_loop            = GetBudgetAuthCats($budget_period_id);
  71 $budget_period_id          = $period->{'budget_period_id'};
  72 my $budget_period_startdate   = $period->{'budget_period_startdate'};
  73 my $budget_period_enddate     = $period->{'budget_period_enddate'};
  74 my $budget_period_locked      = $period->{'budget_period_locked'};
  75 my $budget_period_description = $period->{'budget_period_description'};
  76
  77
  78 $template->param(
  79     budget_period_id          => $budget_period_id,
  80     budget_period_locked      => $budget_period_locked,
  81     budget_period_description => $budget_period_description,
  82     auth_cats_loop            => $auth_cats_loop,
  83 );
  84
  85 # ------- get periods stuff ------------------
  86
  87
  88 my $borrower_branchcode = my $branch_code = C4::Context->userenv->{'branch'};
  89
  90 my $authcat      = $input->param('authcat');
  91 my $show_active  = $input->param('show_active') // 0;
  92 my $show_actual  = $input->param('show_actual');
  93 my $show_percent = $input->param('show_percent');
  94 my $output       = $input->param("output") // q{};
  95 our $basename     = $input->param("basename");
  96 our $del          = $input->param("sep");
  97
  98 my $show_mine       = $input->param('show_mine') ;
  99
 100 my @hide_cols      = $input->multi_param('hide_cols');
 101
 102 if ( $budget_period_locked == 1  && not defined  $show_actual ) {
 103      $show_actual  = 1;
 104 }
 105
 106 $authcat = 'Asort1' if  not defined $authcat; # defaults to Asort if no authcat given
 107
 108 my $budget_id = $input->param('budget_id');
 109 my $op        = $input->param("op") // q{};
 110
 111 my $budgets_ref = GetBudgetHierarchy(
 112     $budget_period_id,
 113     $show_mine ? $borrower_branchcode : '',
 114     $show_mine ? $borrowernumber      : ''
 115 );
 116
 117 # build categories list
 118 my $sth = $dbh->prepare("select distinct category from authorised_values where category like 'A%' ");
 119 $sth->execute;
 120
 121 # the list
 122 my @category_list;
 123
 124 # a hash, to check that some hardcoded categories exist.
 125 my %categories;
 126 while ( my ($category) = $sth->fetchrow_array ) {
 127     push( @category_list, $category );
 128     $categories{$category} = 1;
 129 }
 130
 131 # push koha system categories
 132 push( @category_list, 'MONTHS' );
 133 push( @category_list, 'ITEMTYPES' );
 134 push( @category_list, 'BRANCHES' );
 135 push( @category_list, $_ ) foreach @$auth_cats_loop;
 136
 137 #reorder the list
 138 @category_list = sort { $a cmp $b } @category_list;
 139
 140 $template->param( authcat_dropbox => {
 141         values => \@category_list,
 142         default => $authcat,
 143     });
 144
 145 my @budgets = @$budgets_ref;
 146 my @authvals;
 147 my %labels;
 148
 149 my @names = $input->multi_param();
 150 # ------------------------------------------------------------
 151 if ( $op eq 'save' ) {
 152     #get budgets
 153     my ( @buds, @auth_values );
 154     foreach my $n (@names) {
 155         next if $n =~ m/^[^0-9]/;
 156         my @moo = split( ',', $n );
 157         push @buds, $moo[0];
 158         push @auth_values, $moo[1];
 159     }
 160
 161     #uniq buds and auth
 162     my %seen;
 163     @buds        = grep { !$seen{$_}++ } @buds;
 164     @auth_values = grep { !$seen{$_}++ } @auth_values;
 165     my @budget_lines;
 166
 167     foreach my $budget (@buds) {
 168         my %budget_line;
 169         my @cells_line;
 170         my %cell_hash;
 171
 172         foreach my $authvalue (@auth_values) {
 173             # get actual stats
 174             my $cell_name        = "$budget,$authvalue";
 175             my $estimated_amount = $input->param("$cell_name");
 176             my %cell_hash = (
 177                 estimated_amount => $estimated_amount,
 178                 authvalue        => $authvalue,
 179                 authcat          => $authcat,
 180                 budget_id        => $budget,
 181                 budget_period_id => $budget_period_id,
 182             );
 183             push( @cells_line, \%cell_hash );
 184         }
 185
 186         %budget_line = (
 187             lines => \@cells_line,
 188         );
 189         push( @budget_lines, \%budget_line );
 190     }
 191     my $plan = \@budget_lines;
 192     ModBudgetPlan( $plan, $budget_period_id, $authcat );
 193
 194 HideCols($authcat, @hide_cols);
 195
 196
 197 }
 198 # ------------------------------------------------------------
 199 if ( $authcat =~ m/^Asort/ ) {
 200    my $query = qq{ SELECT * FROM authorised_values WHERE category=? order by lib };
 201     my $sth   = $dbh->prepare($query);
 202     $sth->execute($authcat  );
 203     if ( $sth->rows > 0 ) {
 204         for ( my $i = 0 ; $i < $sth->rows ; $i++ ) {
 205             my $results = $sth->fetchrow_hashref;
 206             push @authvals, $results->{authorised_value};
 207             $labels{ $results->{authorised_value} } = $results->{lib};
 208         }
 209     }
 210     $sth->finish;
 211     @authvals = sort { $a <=> $b } @authvals;
 212 }
 213 elsif ( $authcat eq 'MONTHS' && $budget_period_startdate && $budget_period_enddate ) {
 214
 215     # build months
 216     my @start_date = UnixDate( $budget_period_startdate, ( '%Y', '%m', '%d' ) );
 217     my @end_date   = UnixDate( $budget_period_enddate,   ( '%Y', '%m', '%d' ) );
 218
 219     my ( $Dy, $Dm, $Dd ) = Delta_YMD( @start_date, @end_date );
 220
 221     #calc number of months between
 222     my $months      = ( $Dy * 12 ) + $Dm;
 223     my $start_month = $start_date[1];
 224     my $end_month   = ( $Dy * 12 ) + $Dm;
 225
 226     for my $mth ( 0 ... $months ) {
 227         $mth = DateCalc( $budget_period_startdate, "+ $mth months" );
 228         $mth = UnixDate( $mth, "%Y-%m" );
 229         push( @authvals, $mth );
 230     }
 231     foreach my $vv (@authvals) {
 232         $labels{$vv} = $vv;
 233     }
 234 }
 235
 236 elsif ( $authcat eq 'ITEMTYPES' ) {
 237     my $query = qq| SELECT itemtype, description FROM itemtypes |;
 238     my $sth   = $dbh->prepare($query);
 239     $sth->execute(  );
 240
 241     if ( $sth->rows > 0 ) {
 242         for ( my $i = 0 ; $i < $sth->rows ; $i++ ) {
 243             my $results = $sth->fetchrow_hashref;
 244             push @authvals, $results->{itemtype};
 245             $labels{ $results->{itemtype} } = $results->{description};
 246         }
 247     }
 248     $sth->finish;
 249
 250 } elsif ( $authcat eq 'BRANCHES' ) {
 251
 252     my $query = qq| SELECT branchcode, branchname FROM branches |;
 253     my $sth   = $dbh->prepare($query);
 254     $sth->execute();
 255
 256     if ( $sth->rows > 0 ) {
 257         for ( my $i = 0 ; $i < $sth->rows ; $i++ ) {
 258             my $results = $sth->fetchrow_hashref;
 259             push @authvals, $results->{branchcode};
 260             $labels{ $results->{branchcode} } = $results->{branchname};
 261         }
 262     }
 263     $sth->finish;
 264 } elsif ($authcat) {
 265     my $query = qq{ SELECT * FROM authorised_values WHERE category=? order by lib };
 266     my $sth   = $dbh->prepare($query);
 267     $sth->execute($authcat);
 268     if ( $sth->rows > 0 ) {
 269         for ( my $i = 0 ; $i < $sth->rows ; $i++ ) {
 270             my $results = $sth->fetchrow_hashref;
 271             push @authvals, $results->{authorised_value};
 272             $labels{ $results->{authorised_value} } = $results->{lib};
 273         }
 274     }
 275     $sth->finish;
 276 }
 277
 278 my @authvals_row;
 279 my $i=1;
 280 foreach my $val (@authvals) {
 281     my %auth_hash;
 282     $auth_hash{val} =   $labels{$val};
 283     $auth_hash{code} =   $val;
 284     $auth_hash{colnum} =   $i++;
 285
 286     # display lookup
 287     $auth_hash{display} = GetCols( $authcat,  $auth_hash{code});
 288
 289     push( @authvals_row, \%auth_hash );
 290 }
 291
 292 #get budgets
 293 my ( @buds, @auth_values );
 294 foreach my $n (@names) {
 295     next if $n =~ m/^[^0-9]/;
 296     $n =~ m/(\d*),(.*)/;
 297     push @buds, $1;
 298     push @auth_values, $2;
 299 }
 300
 301
 302 # ------------------------------------------------------------
 303 #         DEFAULT DISPLAY BEGINS
 304
 305 my $CGIextChoice = ( 'CSV' ); # FIXME translation
 306 my $CGIsepChoice = ( C4::Context->preference("delimiter") );
 307
 308 my ( @budget_lines, %cell_hash );
 309
 310
 311 foreach my $budget (@budgets) {
 312     my $budget_lock;
 313
 314     unless (CanUserUseBudget($borrowernumber, $budget, $staff_flags)) {
 315         $budget_lock = 1
 316     }
 317
 318     # check budget permission
 319     if ( $period->{budget_period_locked} == 1 ) {
 320         $budget_lock = 1;
 321     } elsif ( $budget->{budget_permission} == 1 ) {
 322         $budget_lock = 1 if $borrowernumber != $budget->{'budget_owner_id'};
 323     } elsif ( $budget->{budget_permission} == 2 ) {
 324         $budget_lock = 1 if $borrower_branchcode ne $budget->{budget_branchcode};
 325     }
 326
 327     # allow hard-coded itemtype and branch planning
 328     unless ( $authcat eq 'ITEMTYPES'
 329         or  $authcat eq 'BRANCHES'
 330         or  $authcat eq 'MONTHS' ) {
 331
 332         # but skip budgets that don't match the current auth-category
 333         next if ( $budget->{'sort1_authcat'} ne $authcat
 334             && $budget->{'sort2_authcat'} ne $authcat );
 335     }
 336
 337     my %budget_line; # each row of the  table
 338     my @cells_line;
 339     my $actual_spent;
 340     my $estimated_spent;
 341
 342     my $i = 0;
 343     foreach my $authvalue (@authvals) {
 344
 345         # get actual stats
 346         my %cell = (
 347             budget_id        => $budget->{'budget_id'},
 348             budget_period_id => $budget->{'budget_period_id'},
 349             cell_name        => $budget->{'budget_id'} . ',' . $authvalue,
 350             authvalue        => $authvalue,
 351             authcat          => $authcat,
 352             cell_authvalue   => $authvalue,
 353             budget_lock      => $budget_lock,
 354         );
 355
 356         my ( $actual, $estimated, $display ) = GetBudgetsPlanCell( \%cell, $period, $budget );
 357         $cell{actual_amount}    = sprintf( "%.2f", $actual // 0 );
 358         $cell{estimated_amount} = sprintf( "%.2f", $estimated // 0 );
 359         $cell{display}          = $authvals_row[$i]{display};
 360         $cell{colnum}           = $i;
 361
 362         $actual_spent    += $cell{actual_amount};
 363         $estimated_spent += $cell{estimated_amount};
 364
 365
 366         push( @cells_line, \%cell );
 367         $i++;
 368     }
 369
 370     my $budget_act_remain = $budget->{budget_amount} - $actual_spent;
 371     my $budget_est_remain = $budget->{budget_amount} - $estimated_spent;
 372
 373     %budget_line = (
 374         lines                   => \@cells_line,
 375         budget_name             => $budget->{budget_name},
 376         budget_amount           => $budget->{budget_amount},
 377         budget_alloc            => $budget->{budget_alloc},
 378         budget_act_remain       => sprintf( "%.2f", $budget_act_remain ),
 379         budget_est_remain       => sprintf( "%.2f", $budget_est_remain ),
 380         budget_id               => $budget->{budget_id},
 381         budget_lock             => $budget_lock,
 382     );
 383
 384
 385
 386     $budget_line{est_negative} = '1' if $budget_est_remain < 0;
 387     $budget_line{est_positive} = '1' if $budget_est_remain > 0;
 388     $budget_line{act_negative} = '1' if $budget_act_remain < 0;
 389     $budget_line{act_positive} = '1' if $budget_act_remain > 0;
 390
 391     # skip if active set , and spent == 0
 392     next if ( $show_active == '1' && ( $actual_spent == 0 ) );
 393
 394     push( @budget_lines, \%budget_line );
 395 }
 396
 397 if ( $output eq "file" ) {
 398     _print_to_csv(\@authvals_row, \@budget_lines);
 399     exit(1);
 400 }
 401
 402 $template->param(
 403     authvals_row              => \@authvals_row,
 404     budget_lines              => \@budget_lines,
 405     budget_period_description => $period->{'budget_period_description'},
 406     budget_period_locked      => $period->{'budget_period_locked'},
 407     budget_period_id          => $budget_period_id,
 408     authcat                   => $authcat,
 409     show_active               => $show_active,
 410     show_actual               => $show_actual,
 411     show_percent              => $show_percent,
 412     show_mine                 => $show_mine,
 413     CGIextChoice              => $CGIextChoice,
 414     CGIsepChoice              => $CGIsepChoice,
 415
 416     authvals              => \@authvals_row,
 417     hide_cols_loop              => \@hide_cols,
 418 );
 419
 420 output_html_with_http_headers $input, $cookie, $template->output;
 421
 422 sub _print_to_csv {
 423     my ( $header, $results ) = @_;
 424
 425     binmode STDOUT, ':encoding(UTF-8)';
 426
 427     my $csv = Text::CSV_XS->new(
 428         {   sep_char     => $del,
 429             always_quote => 'TRUE',
 430         }
 431     );
 432     print $input->header(
 433         -type       => 'application/vnd.sun.xml.calc',
 434         -encoding   => 'utf-8',
 435         -attachment => "$basename.csv",
 436         -name       => "$basename.csv"
 437     );
 438     my @col = ( 'Budget name', 'Budget total' );
 439     foreach my $row (@$header) {
 440         push @col, $row->{'val'};
 441     }
 442     push @col, 'Budget remaining';
 443
 444     $csv->combine(@col);
 445     my $str = $csv->string;
 446     print "$str\n";
 447
 448     foreach my $row (@$results) {
 449         my @col = ( $row->{'budget_name'}, $row->{'budget_amount'} );
 450         my $l = $row->{'lines'};
 451         foreach my $line (@$l) {
 452             push @col, $line->{'estimated_amount'};
 453         }
 454         push @col, $row->{'budget_est_remain'};
 455         $csv->combine(@col);
 456         my $str = $csv->string;
 457         print "$str\n";
 458     }
 459 }