admin/aqbudgets.pl

   1 #!/usr/bin/perl
   2
   3 #script to administer the aqbudget table
   4
   5 # Copyright 2008-2009 BibLibre SARL
   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
  19 # with Koha; if not, write to the Free Software Foundation, Inc.,
  20 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  21
  22 use Modern::Perl;
  23
  24 use CGI;
  25 use List::Util qw/min/;
  26
  27 use Koha::Database;
  28 use C4::Auth qw/get_user_subpermissions/;
  29 use C4::Branch; # GetBranches
  30 use C4::Dates qw/format_date format_date_in_iso/;
  31 use C4::Auth;
  32 use C4::Acquisition;
  33 use C4::Budgets;
  34 use C4::Members;  # calls GetSortDetails()
  35 use C4::Context;
  36 use C4::Output;
  37 use C4::Koha;
  38 use C4::Debug;
  39
  40 my $input = new CGI;
  41 my $dbh     = C4::Context->dbh;
  42
  43 my ($template, $borrowernumber, $cookie, $staffflags ) = get_template_and_user(
  44     {   template_name   => "admin/aqbudgets.tt",
  45         query           => $input,
  46         type            => "intranet",
  47         authnotrequired => 0,
  48         flagsrequired   => { acquisition => 'budget_manage' },
  49         debug           => 0,
  50     }
  51 );
  52
  53 my $cur = GetCurrency();
  54 $template->param( symbol => $cur->{symbol},
  55                   currency => $cur->{currency}
  56                );
  57
  58 my $op = $input->param('op') || 'list';
  59
  60 # see if the user want to see all budgets or only owned ones by default
  61 my $show_mine = $input->param('show_mine') // 0;
  62
  63 # IF USER DOESNT HAVE PERM FOR AN 'ADD', THEN REDIRECT TO THE DEFAULT VIEW...
  64 if (not defined $template->{VARS}->{'CAN_user_acquisition_budget_add_del'}
  65     and $op eq 'add_form')
  66 {
  67     $op = 'list';
  68 }
  69
  70 # get only the columns of aqbudgets in budget_hash
  71 my @columns = Koha::Database->new()->schema->source('Aqbudget')->columns;
  72 my $budget_hash = { map { join(' ',@columns) =~ /$_/ ? ( $_ => $input->param($_) )  : () } keys( %{$input->Vars()}) } ;
  73
  74 my $budget_id                 = $input->param('budget_id');
  75 my $budget_period_id          = $input->param('budget_period_id');
  76 my $budget_permission         = $input->param('budget_permission');
  77 my $budget_users_ids          = $input->param('budget_users_ids');
  78 my $filter_budgetbranch       = $input->param('filter_budgetbranch') // '';
  79 my $filter_budgetname         = $input->param('filter_budgetname');
  80
  81
  82 # ' ------- get periods stuff ------------------'
  83 # IF PERIODID IS DEFINED,  GET THE PERIOD - ELSE JUST GET THE ACTIVE PERIOD BY DEFAULT
  84 my $period;
  85 if ( $budget_period_id ) {
  86     $period = GetBudgetPeriod( $budget_period_id );
  87 }
  88
  89 # ------- get periods stuff ------------------
  90
  91 # USED FOR PERMISSION COMPARISON LATER
  92 my $borrower_id         = $template->{VARS}->{'USER_INFO'}[0]->{'borrowernumber'};
  93 my $user                = GetMemberDetails($borrower_id);
  94 my $user_branchcode     = $user->{'branchcode'};
  95
  96 $template->param(
  97     show_mine   => $show_mine,
  98     op  => $op,
  99 );
 100
 101 my $budget;
 102
 103 my $branches = GetBranches($show_mine);
 104 my @branchloop2;
 105 foreach my $thisbranch (keys %$branches) {
 106     my %row = (
 107         value      => $thisbranch,
 108         branchname => $branches->{$thisbranch}->{'branchname'},
 109     );
 110     $row{selected} = 1 if $thisbranch eq $filter_budgetbranch;
 111     push @branchloop2, \%row;
 112 }
 113
 114 $template->param(auth_cats_loop => GetBudgetAuthCats( $budget_period_id ))
 115     if $budget_period_id;
 116
 117 # Used to create form to add or  modify a record
 118 if ($op eq 'add_form') {
 119 #### ------------------- ADD_FORM -------------------------
 120     # if no buget_id is passed then its an add
 121     #  pass the period_id to build the dropbox - because we only want to show  budgets from this period
 122     my $dropbox_disabled;
 123     if (defined $budget_id ) {    ### MOD
 124         $budget = GetBudget($budget_id);
 125         if (!CanUserModifyBudget($borrowernumber, $budget, $staffflags)) {
 126             $template->param(error_not_authorised_to_modify => 1);
 127             output_html_with_http_headers $input, $cookie, $template->output;
 128             exit;
 129         }
 130         $dropbox_disabled = BudgetHasChildren($budget_id);
 131         my $borrower = &GetMember( borrowernumber=>$budget->{budget_owner_id} );
 132         $budget->{budget_owner_name} = ( $borrower ? $borrower->{'firstname'} . ' ' . $borrower->{'surname'} : '' );
 133         $$budget{$_}= sprintf("%.2f", $budget->{$_}) for grep{ /amount|encumb|expend/ } keys %$budget;
 134     }
 135
 136     # build budget hierarchy
 137     my %labels;
 138     my @values;
 139     my $hier = GetBudgetHierarchy($$period{budget_period_id});
 140     foreach my $r (@$hier) {
 141         $labels{"$r->{budget_id}"} = $r->{budget_code};
 142         push @values, $r->{budget_id};
 143     }
 144     push @values, '';
 145     # if no buget_id is passed then its an add
 146     my $budget_parent;
 147     my $budget_parent_id;
 148     if ($budget){
 149         $budget_parent_id = $budget->{'budget_parent_id'} ;
 150     }else{
 151         $budget_parent_id = $input->param('budget_parent_id');
 152     }
 153     $budget_parent = GetBudget($budget_parent_id);
 154
 155     # build branches select
 156     my $branches = GetBranches;
 157     my @branchloop_select;
 158     foreach my $thisbranch ( sort keys %$branches ) {
 159         my %row = (
 160             value      => $thisbranch,
 161             branchname => $branches->{$thisbranch}->{'branchname'},
 162         );
 163         $row{selected} = 1 if $budget and $thisbranch eq $budget->{'budget_branchcode'};
 164         push @branchloop_select, \%row;
 165     }
 166
 167     # populates the YUI planning button
 168     my $categories = GetAuthorisedValueCategories();
 169     my @auth_cats_loop1 = ();
 170     foreach my $category (@$categories) {
 171         my $entry = { category => $category,
 172                         selected => ( $budget and $budget->{sort1_authcat} eq $category ? 1 : 0 ),
 173                     };
 174         push @auth_cats_loop1, $entry;
 175     }
 176     my @auth_cats_loop2 = ();
 177     foreach my $category (@$categories) {
 178         my $entry = { category => $category,
 179                         selected => ( $budget and $budget->{sort2_authcat} eq $category ? 1 : 0 ),
 180                     };
 181         push @auth_cats_loop2, $entry;
 182     }
 183     $template->param(authorised_value_categories1 => \@auth_cats_loop1);
 184     $template->param(authorised_value_categories2 => \@auth_cats_loop2);
 185
 186     if($budget->{'budget_permission'}){
 187         my $budget_permission = "budget_perm_".$budget->{'budget_permission'};
 188         $template->param($budget_permission => 1);
 189     }
 190
 191     if ($budget) {
 192         my @budgetusers = GetBudgetUsers($budget->{budget_id});
 193         my @budgetusers_loop;
 194         foreach my $borrowernumber (@budgetusers) {
 195             my $member = C4::Members::GetMember(
 196                 borrowernumber => $borrowernumber);
 197             push @budgetusers_loop, {
 198                 firstname => $member->{firstname},
 199                 surname => $member->{surname},
 200                 borrowernumber => $borrowernumber
 201             };
 202         }
 203         $template->param(
 204             budget_users => \@budgetusers_loop,
 205             budget_users_ids => join ':', @budgetusers
 206         );
 207     }
 208
 209     # if no buget_id is passed then its an add
 210     $template->param(
 211         budget_has_children => BudgetHasChildren( $budget->{budget_id} ),
 212         budget_parent_id                  => $budget_parent->{'budget_id'},
 213         budget_parent_name                => $budget_parent->{'budget_name'},
 214         branchloop_select         => \@branchloop_select,
 215                 %$period,
 216                 %$budget,
 217     );
 218                                                     # END $OP eq ADD_FORM
 219 #---------------------- DEFAULT DISPLAY BELOW ---------------------
 220
 221 # called by default form, used to confirm deletion of data in DB
 222 } elsif ($op eq 'delete_confirm') {
 223
 224     my $budget = GetBudget($budget_id);
 225     $template->param(
 226         budget_id     => $budget->{'budget_id'},
 227         budget_code   => $budget->{'budget_code'},
 228         budget_name   => $budget->{'budget_name'},
 229         budget_amount => $budget->{'budget_amount'},
 230     );
 231                                                     # END $OP eq DELETE_CONFIRM
 232 # called by delete_confirm, used to effectively confirm deletion of data in DB
 233 } elsif ( $op eq 'delete_confirmed' ) {
 234     my $rc = DelBudget($budget_id);
 235     $op = 'list';
 236 } elsif( $op eq 'add_validate' ) {
 237     my @budgetusersid;
 238     if (defined $budget_users_ids){
 239         @budgetusersid = split(':', $budget_users_ids);
 240     }
 241
 242     my $budget_modified = 0;
 243     if (defined $budget_id) {
 244         if (CanUserModifyBudget($borrowernumber, $budget_hash->{budget_id},
 245             $staffflags)
 246         ) {
 247             ModBudget( $budget_hash );
 248             ModBudgetUsers($budget_hash->{budget_id}, @budgetusersid);
 249             $budget_modified = 1;
 250         }
 251         else {
 252             $template->param(error_not_authorised_to_modify => 1);
 253         }
 254     } else {
 255         $budget_hash->{budget_id} = AddBudget( $budget_hash );
 256         ModBudgetUsers($budget_hash->{budget_id}, @budgetusersid);
 257         $budget_modified = 1;
 258     }
 259
 260     my $set_owner_to_children = $input->param('set_owner_to_children');
 261     if ( $set_owner_to_children and $budget_modified ) {
 262         C4::Budgets::SetOwnerToFundHierarchy( $budget_hash->{budget_id}, $budget_hash->{budget_owner_id} );
 263     }
 264     $op = 'list';
 265 }
 266
 267 if ( $op eq 'list' ) {
 268     my $branches = GetBranches();
 269     $template->param(
 270         budget_id => $budget_id,
 271         %$period,
 272     );
 273
 274     my @budgets = @{
 275         GetBudgetHierarchy($$period{budget_period_id},
 276             C4::Context->userenv->{branchcode}, $show_mine ? $borrower_id : '')
 277     };
 278
 279     my $period_total = 0;
 280     my ($period_alloc_total, $spent_total, $ordered_total, $available_total) = (0,0,0,0);
 281
 282         #This Looks WEIRD to me : should budgets be filtered in such a way ppl who donot own it would not see the amount spent on the budget by others ?
 283
 284     foreach my $budget (@budgets) {
 285         # PERMISSIONS
 286         unless(CanUserModifyBudget($borrowernumber, $budget, $staffflags)) {
 287             $budget->{'budget_lock'} = 1;
 288         }
 289
 290         # if a budget search doesnt match, next
 291         if ($filter_budgetname) {
 292             next
 293               unless $budget->{budget_code} =~ m/$filter_budgetname/i
 294                   || $budget->{budget_name} =~ m/$filter_budgetname/i;
 295         }
 296         if ($filter_budgetbranch ) {
 297             next unless  $budget->{budget_branchcode} eq $filter_budgetbranch;
 298         }
 299
 300 ## TOTALS
 301         $budget->{'budget_remaining'} = $budget->{'budget_amount'} - $budget->{'budget_spent'} - $budget->{budget_ordered};
 302         $budget->{'total_remaining'} = $budget->{'budget_amount'} - $budget->{'total_spent'} - $budget->{total_ordered};
 303         # adds to total  - only if budget is a 'top-level' budget
 304         unless ( defined $budget->{budget_parent_id} ) {
 305             $period_alloc_total += $budget->{'budget_amount'};
 306             $spent_total += $budget->{total_spent};
 307             $ordered_total += $budget->{total_ordered};
 308             $available_total += $budget->{total_remaining};
 309         }
 310
 311 # if amount == 0 dont display...
 312         delete $budget->{'budget_unalloc_sublevel'}
 313             if (!defined $budget->{'budget_unalloc_sublevel'}
 314             or $budget->{'budget_unalloc_sublevel'} == 0);
 315
 316         # Value of budget_spent equals 0 instead of undefined value
 317         $budget->{budget_spent} = 0 unless defined($budget->{budget_spent});
 318         $budget->{budget_ordered} = 0 unless defined($budget->{budget_ordered});
 319
 320         #Make a list of parents of the bugdet
 321         my @budget_hierarchy;
 322         push  @budget_hierarchy, { element_name => $budget->{"budget_name"}, element_id => $budget->{"budget_id"} };
 323         my $parent_id = $budget->{"budget_parent_id"};
 324         while ($parent_id) {
 325             my $parent = GetBudget($parent_id);
 326             push @budget_hierarchy, { element_name => $parent->{"budget_name"}, element_id => $parent->{"budget_id"} };
 327             $parent_id = $parent->{"budget_parent_id"};
 328         }
 329         push  @budget_hierarchy, { element_name => $period->{"budget_period_description"} };
 330         @budget_hierarchy = reverse(@budget_hierarchy);
 331
 332         $budget->{budget_hierarchy} = \@budget_hierarchy;
 333     }
 334
 335     my $budget_period_total = $period->{budget_period_total};
 336
 337     my $periods = GetBudgetPeriods();
 338
 339     $template->param(
 340         op                     => 'list',
 341         budgets                => \@budgets,
 342         periods                => $periods,
 343         budget_period_total    => $budget_period_total,
 344         period_alloc_total     => $period_alloc_total,
 345         spent_total            => $spent_total,
 346         ordered_total          => $ordered_total,
 347         available_total        => $available_total,
 348         branchloop             => \@branchloop2,
 349     );
 350
 351 } #---- END list
 352
 353 output_html_with_http_headers $input, $cookie, $template->output;