admin/aqbudgetperiods.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2008 BibLibre, BibLibre, Paul POULAIN
   4 #                SAN Ouest Provence
   5 #
   6 # This file is part of Koha.
   7 #
   8 # Koha is free software; you can redistribute it and/or modify it under the
   9 # terms of the GNU General Public License as published by the Free Software
  10 # Foundation; either version 2 of the License, or (at your option) any later
  11 # version.
  12 #
  13 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  14 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  15 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License along
  18 # with Koha; if not, write to the Free Software Foundation, Inc.,
  19 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20
  21 =head1 admin/aqbudgetperiods.pl
  22
  23 script to administer the budget periods table
  24  This software is placed under the gnu General Public License, v2 (http://www.gnu.org/licenses/gpl.html)
  25
  26  ALGO :
  27  this script use an $op to know what to do.
  28  if $op is empty or none of the above values,
  29         - the default screen is build (with all records, or filtered datas).
  30         - the   user can clic on add, modify or delete record.
  31  if $op=add_form
  32         - if primkey exists, this is a modification,so we read the $primkey record
  33         - builds the add/modify form
  34  if $op=add_validate
  35         - the user has just send datas, so we create/modify the record
  36  if $op=delete_confirm
  37         - we show the record having primkey=$primkey and ask for deletion validation form
  38  if $op=delete_confirmed
  39         - we delete the record having primkey=$primkey
  40  if $op=duplicate_form
  41   - displays the duplication of budget period form (allowing specification of dates)
  42  if $op=duplicate_budget
  43   - we perform the duplication of the budget period specified as budget_period_id
  44
  45 =cut
  46
  47 ## modules
  48 use strict;
  49 #use warnings; FIXME - Bug 2505
  50 use Number::Format qw(format_price);
  51 use CGI;
  52 use List::Util qw/min/;
  53 use C4::Dates qw/format_date format_date_in_iso/;
  54 use C4::Koha;
  55 use C4::Context;
  56 use C4::Auth;
  57 use C4::Output;
  58 use C4::Acquisition;
  59 use C4::Budgets;
  60 use C4::Debug;
  61 use C4::SQLHelper;
  62
  63 my $dbh = C4::Context->dbh;
  64
  65 my $input       = new CGI;
  66
  67 my $searchfield          = $input->param('searchfield');
  68 my $budget_period_id     = $input->param('budget_period_id');
  69 my $op                   = $input->param('op')||"else";
  70
  71 my $budget_period_hashref= $input->Vars;
  72 #my $sort1_authcat = $input->param('sort1_authcat');
  73 #my $sort2_authcat = $input->param('sort2_authcat');
  74
  75 my $pagesize    = 20;
  76 $searchfield =~ s/\,//g;
  77
  78 my ($template, $borrowernumber, $cookie, $staff_flags ) = get_template_and_user(
  79         {   template_name   => "admin/aqbudgetperiods.tmpl",
  80                 query           => $input,
  81                 type            => "intranet",
  82                 authnotrequired => 0,
  83                 flagsrequired   => { acquisition => 'period_manage' },
  84                 debug           => 1,
  85         }
  86 );
  87
  88
  89 my $cur = GetCurrency();
  90 $template->param( symbol => $cur->{symbol},
  91                   currency => $cur->{currency}
  92                );
  93 my $cur_format = C4::Context->preference("CurrencyFormat");
  94 my $num;
  95
  96 if ( $cur_format eq 'US' ) {
  97     $num = new Number::Format(
  98         'int_curr_symbol'   => '',
  99         'mon_thousands_sep' => ',',
 100         'mon_decimal_point' => '.'
 101     );
 102 } elsif ( $cur_format eq 'FR' ) {
 103     $num = new Number::Format(
 104         'decimal_fill'      => '2',
 105         'decimal_point'     => ',',
 106         'int_curr_symbol'   => '',
 107         'mon_thousands_sep' => ' ',
 108         'thousands_sep'     => ' ',
 109         'mon_decimal_point' => ','
 110     );
 111 }
 112
 113
 114 # ADD OR MODIFY A BUDGET PERIOD - BUILD SCREEN
 115 if ( $op eq 'add_form' ) {
 116     ## add or modify a budget period (preparation)
 117     ## get information about the budget period that must be modified
 118
 119
 120     if ($budget_period_id) {    # MOD
 121                 my $budgetperiod_hash=GetBudgetPeriod($budget_period_id);
 122         # get dropboxes
 123                 FormatData($budgetperiod_hash);
 124
 125         my $editnum = new Number::Format(
 126             'int_curr_symbol'   => '',
 127             'thousands_sep'     => '',
 128             'mon_thousands_sep' => '',
 129             'mon_decimal_point' => '.'
 130         );
 131
 132         $$budgetperiod_hash{budget_period_total}= $editnum->format_price($$budgetperiod_hash{'budget_period_total'});
 133         $template->param(
 134                         %$budgetperiod_hash
 135         );
 136     } # IF-MOD
 137     $template->param( DHTMLcalendar_dateformat  => C4::Dates->DHTMLcalendar(),);
 138 }
 139
 140 elsif ( $op eq 'add_validate' ) {
 141 ## add or modify a budget period (confirmation)
 142
 143         ## update budget period data
 144         if ( $budget_period_id ne '' ) {
 145                 $$budget_period_hashref{$_}||=0 for qw(budget_period_active budget_period_locked);
 146                 my $status=ModBudgetPeriod($budget_period_hashref);
 147         }
 148         else {    # ELSE ITS AN ADD
 149                 my $budget_period_id=AddBudgetPeriod($budget_period_hashref);
 150         }
 151         $op='else';
 152 }
 153
 154 #--------------------------------------------------
 155 elsif ( $op eq 'delete_confirm' ) {
 156 ## delete a budget period (preparation)
 157     my $dbh = C4::Context->dbh;
 158     ## $total = number of records linked to the record that must be deleted
 159     my $total = 0;
 160     my $data = GetBudgetPeriod( $budget_period_id);
 161
 162         FormatData($data);
 163         $$data{'budget_period_total'}=$num->format_price(  $data->{'budget_period_total'});
 164     $template->param(
 165                 %$data
 166     );
 167 }
 168
 169 elsif ( $op eq 'delete_confirmed' ) {
 170 ## delete the budget period record
 171
 172     my $data = GetBudgetPeriod( $budget_period_id);
 173     DelBudgetPeriod($budget_period_id);
 174         $op='else';
 175 }
 176
 177 # display the form for duplicating
 178 elsif ( $op eq 'duplicate_form'){
 179     $template->param(
 180         DHTMLcalendar_dateformat        => C4::Dates->DHTMLcalendar(),
 181         'duplicate_form' => '1',
 182         'budget_period_id' => $budget_period_id,
 183     );
 184 }
 185
 186 # handle the actual duplication
 187 elsif ( $op eq 'duplicate_budget' ){
 188     die "please specify a budget period id\n" if( !defined $budget_period_id || $budget_period_id eq '' );
 189     my $startdate = $input->param('budget_period_startdate');
 190     my $enddate = $input->param('budget_period_enddate');
 191
 192     my $data = GetBudgetPeriod( $budget_period_id);
 193
 194     $data->{'budget_period_startdate'} = $startdate;
 195     $data->{'budget_period_enddate'} = $enddate;
 196     delete $data->{'budget_period_id'};
 197     my $new_budget_period_id = C4::SQLHelper::InsertInTable('aqbudgetperiods', $data);
 198
 199     my $tree = GetBudgetHierarchy( $budget_period_id );
 200
 201     # hash mapping old ids to new
 202     my %old_new;
 203     # hash mapping old parent ids to list of new children ids
 204     # only store a child here if the parents old id isnt in the old_new map
 205     # when the parent is found, this map will be used, and then the entry removed and their id placed in old_new
 206     my %parent_children;
 207
 208     for my $entry( @$tree ){
 209         die "serious errors, parent period $budget_period_id doesnt match child ", $entry->{'budget_period_id'}, "\n" if( $entry->{'budget_period_id'} != $budget_period_id );
 210         my $orphan = 0; # set to 1 if we need to make an entry in parent_children
 211         my $old_id = delete $entry->{'budget_id'};
 212         my $parent_id = delete $entry->{'budget_parent_id'};
 213         $entry->{'budget_period_id'} = $new_budget_period_id;
 214
 215         if( !defined $parent_id ){
 216         } elsif( defined $parent_id && $parent_id eq '' ){
 217         } elsif( defined $old_new{$parent_id} ){
 218             # set parent id now
 219             $entry->{'budget_parent_id'} = $old_new{$parent_id};
 220         } else {
 221             # make an entry in parent_children
 222             $parent_children{$parent_id} = [] unless defined $parent_children{$parent_id};
 223             $orphan = 1;
 224         }
 225
 226         # write it to db
 227         my $new_id = C4::SQLHelper::InsertInTable('aqbudgets', $entry);
 228         $old_new{$old_id} = $new_id;
 229         push @{$parent_children{$parent_id}}, $new_id if $orphan;
 230
 231         # deal with any children
 232         if( defined $parent_children{$old_id} ){
 233             # tell my children my new id
 234             for my $child ( @{$parent_children{$old_id}} ){
 235                 C4::SQLHelper::UpdateInTable('aqcudgets', [ 'budget_id' => $child, 'budget_parent_id' => $new_id ]);
 236             }
 237             delete $parent_children{$old_id};
 238         }
 239     }
 240
 241     # display the list of budgets
 242     $op = 'else';
 243 }
 244
 245 # DEFAULT - DISPLAY AQPERIODS TABLE
 246 # -------------------------------------------------------------------
 247 # display the list of budget periods
 248     my $results = GetBudgetPeriods();
 249         $template->param( period_button_only => 1 ) unless (@$results) ;
 250     my $page = $input->param('page') || 1;
 251     my $first = ( $page - 1 ) * $pagesize;
 252     # if we are on the last page, the number of the last word to display
 253     # must not exceed the length of the results array
 254     my $last = min( $first + $pagesize - 1, scalar @{$results} - 1, );
 255     my $toggle = 0;
 256     my @period_loop;
 257     foreach my $result ( @{$results}[ $first .. $last ] ) {
 258         my $budgetperiod = $result;
 259                 FormatData($budgetperiod);
 260         $budgetperiod->{'budget_period_total'}     = $num->format_price( $budgetperiod->{'budget_period_total'} );
 261         $budgetperiod->{budget_active} = 1;
 262         push( @period_loop, $budgetperiod );
 263     }
 264
 265     $template->param(
 266         period_loop           => \@period_loop,
 267                 pagination_bar            => pagination_bar("aqbudgetperiods.pl",getnbpages(scalar(@$results),$pagesize),$page),
 268     );
 269
 270 $template->param($op=>1);
 271 output_html_with_http_headers $input, $cookie, $template->output;