serials/subscription-detail.pl

   1 #!/usr/bin/perl
   2
   3 # This file is part of Koha.
   4 #
   5 # Koha is free software; you can redistribute it and/or modify it
   6 # under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 3 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # Koha is distributed in the hope that it will be useful, but
  11 # WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  17
  18 use Modern::Perl;
  19 use CGI qw ( -utf8 );
  20 use C4::Acquisition;
  21 use C4::Auth;
  22 use C4::Budgets;
  23 use C4::Koha;
  24 use C4::Serials;
  25 use C4::Output;
  26 use C4::Context;
  27 use C4::Search qw/enabled_staff_search_views/;
  28
  29 use Koha::AuthorisedValues;
  30 use Koha::DateUtils;
  31 use Koha::Acquisition::Bookseller;
  32
  33 use Date::Calc qw/Today Day_of_Year Week_of_Year Add_Delta_Days/;
  34 use Carp;
  35
  36 my $query = new CGI;
  37 my $op = $query->param('op') || q{};
  38 my $issueconfirmed = $query->param('issueconfirmed');
  39 my $dbh = C4::Context->dbh;
  40 my $subscriptionid = $query->param('subscriptionid');
  41
  42 if ( $op and $op eq "close" ) {
  43     C4::Serials::CloseSubscription( $subscriptionid );
  44 } elsif ( $op and $op eq "reopen" ) {
  45     C4::Serials::ReopenSubscription( $subscriptionid );
  46 }
  47
  48 # the subscription must be deletable if there is NO issues for a reason or another (should not happend, but...)
  49
  50 # Permission needed if it is a deletion (del) : delete_subscription
  51 # Permission needed otherwise : *
  52 my $permission = ($op eq "del") ? "delete_subscription" : "*";
  53
  54 my ($template, $loggedinuser, $cookie)
  55 = get_template_and_user({template_name => "serials/subscription-detail.tt",
  56                 query => $query,
  57                 type => "intranet",
  58                 authnotrequired => 0,
  59                 flagsrequired => {serials => $permission},
  60                 debug => 1,
  61                 });
  62
  63
  64 my $subs = GetSubscription($subscriptionid);
  65 $subs->{enddate} ||= GetExpirationDate($subscriptionid);
  66
  67 my ($totalissues,@serialslist) = GetSerials($subscriptionid);
  68 $totalissues-- if $totalissues; # the -1 is to have 0 if this is a new subscription (only 1 issue)
  69
  70 if ($op eq 'del') {
  71         if ($$subs{'cannotedit'}){
  72                 carp "Attempt to delete subscription $subscriptionid by ".C4::Context->userenv->{'id'}." not allowed";
  73                 print $query->redirect("/cgi-bin/koha/serials/subscription-detail.pl?subscriptionid=$subscriptionid");
  74                 exit;
  75         }
  76
  77     # Asking for confirmation if the subscription has not strictly expired yet or if it has linked issues
  78     my $strictlyexpired = HasSubscriptionStrictlyExpired($subscriptionid);
  79     my $linkedissues = CountIssues($subscriptionid);
  80     my $countitems   = HasItems($subscriptionid);
  81     if ($strictlyexpired == 0 || $linkedissues > 0 || $countitems>0) {
  82                 $template->param(NEEDSCONFIRMATION => 1);
  83                 if ($strictlyexpired == 0) { $template->param("NOTEXPIRED" => 1); }
  84                 if ($linkedissues     > 0) { $template->param("LINKEDISSUES" => 1); }
  85                 if ($countitems       > 0) { $template->param("LINKEDITEMS"  => 1); }
  86     } else {
  87                 $issueconfirmed = "1";
  88     }
  89     # If it's ok to delete the subscription, we do so
  90     if ($issueconfirmed eq "1") {
  91                 &DelSubscription($subscriptionid);
  92         print $query->redirect("/cgi-bin/koha/serials/serials-home.pl");
  93         exit;
  94     }
  95 }
  96 my $hasRouting = check_routing($subscriptionid);
  97
  98 (undef, $cookie, undef, undef)
  99     = checkauth($query, 0, {catalogue => 1}, "intranet");
 100
 101 # COMMENT hdl : IMHO, we should think about passing more and more data hash to template->param rather than duplicating code a new coding Guideline ?
 102
 103 for my $date ( qw(startdate enddate firstacquidate histstartdate histenddate) ) {
 104     $subs->{$date} = output_pref( { str => $subs->{$date}, dateonly => 1 } )
 105         if $subs->{$date};
 106 }
 107 my $av = Koha::AuthorisedValues->search({ category => 'LOC', authorised_value => $subs->{location} });
 108 $subs->{location} = $av->count ? $av->next->lib : '';
 109 $subs->{abouttoexpire}  = abouttoexpire($subs->{subscriptionid});
 110 $template->param(%{ $subs });
 111 $template->param(biblionumber_for_new_subscription => $subs->{bibnum});
 112 my @irregular_issues = split /;/, $subs->{irregularity};
 113
 114 my $frequency = C4::Serials::Frequency::GetSubscriptionFrequency($subs->{periodicity});
 115 my $numberpattern = C4::Serials::Numberpattern::GetSubscriptionNumberpattern($subs->{numberpattern});
 116
 117 my $default_bib_view = get_default_view();
 118
 119 my ( $order, $bookseller, $tmpl_infos );
 120 if ( defined $subscriptionid ) {
 121     my $lastOrderNotReceived = GetLastOrderNotReceivedFromSubscriptionid $subscriptionid;
 122     my $lastOrderReceived = GetLastOrderReceivedFromSubscriptionid $subscriptionid;
 123     if ( defined $lastOrderNotReceived ) {
 124         my $basket = GetBasket $lastOrderNotReceived->{basketno};
 125         my $bookseller = Koha::Acquisition::Booksellers->find( $basket->{booksellerid} );
 126         ( $tmpl_infos->{value_tax_included_ordered}, $tmpl_infos->{value_tax_excluded_ordered} ) = get_value_with_gst_params ( $lastOrderNotReceived->{ecost}, $lastOrderNotReceived->{tax_rate}, $bookseller );
 127         $tmpl_infos->{value_tax_included_ordered} = sprintf( "%.2f", $tmpl_infos->{value_tax_included_ordered} );
 128         $tmpl_infos->{value_tax_excluded_ordered} = sprintf( "%.2f", $tmpl_infos->{value_tax_excluded_ordered} );
 129         $tmpl_infos->{budget_name_ordered} = GetBudgetName $lastOrderNotReceived->{budget_id};
 130         $tmpl_infos->{basketno} = $lastOrderNotReceived->{basketno};
 131         $tmpl_infos->{ordered_exists} = 1;
 132     }
 133     if ( defined $lastOrderReceived ) {
 134         my $basket = GetBasket $lastOrderReceived->{basketno};
 135         my $bookseller = Koha::Acquisition::Booksellers->find( $basket->{booksellerid} );
 136         ( $tmpl_infos->{value_tax_included_spent}, $tmpl_infos->{value_tax_excluded_spent} ) = get_value_with_gst_params ( $lastOrderReceived->{unitprice}, $lastOrderReceived->{tax_rate}, $bookseller );
 137         $tmpl_infos->{value_tax_included_spent} = sprintf( "%.2f", $tmpl_infos->{value_tax_included_spent} );
 138         $tmpl_infos->{value_tax_excluded_spent} = sprintf( "%.2f", $tmpl_infos->{value_tax_excluded_spent} );
 139         $tmpl_infos->{budget_name_spent} = GetBudgetName $lastOrderReceived->{budget_id};
 140         $tmpl_infos->{invoiceid} = $lastOrderReceived->{invoiceid};
 141         $tmpl_infos->{spent_exists} = 1;
 142     }
 143 }
 144
 145 my $additional_fields = Koha::AdditionalField->all( { tablename => 'subscription' } );
 146 for my $field ( @$additional_fields ) {
 147     if ( $field->{authorised_value_category} ) {
 148         $field->{authorised_value_choices} = GetAuthorisedValues( $field->{authorised_value_category} );
 149     }
 150 }
 151 $template->param( additional_fields_for_subscription => $additional_fields );
 152
 153 $template->param(
 154     subscriptionid => $subscriptionid,
 155     serialslist => \@serialslist,
 156     hasRouting  => $hasRouting,
 157     routing => C4::Context->preference("RoutingSerials"),
 158     totalissues => $totalissues,
 159     cannotedit => (not C4::Serials::can_edit_subscription( $subs )),
 160     frequency => $frequency,
 161     numberpattern => $numberpattern,
 162     has_X           => ($numberpattern->{'numberingmethod'} =~ /{X}/) ? 1 : 0,
 163     has_Y           => ($numberpattern->{'numberingmethod'} =~ /{Y}/) ? 1 : 0,
 164     has_Z           => ($numberpattern->{'numberingmethod'} =~ /{Z}/) ? 1 : 0,
 165     intranetstylesheet => C4::Context->preference('intranetstylesheet'),
 166     intranetcolorstylesheet => C4::Context->preference('intranetcolorstylesheet'),
 167     irregular_issues => scalar @irregular_issues,
 168     default_bib_view => $default_bib_view,
 169     (uc(C4::Context->preference("marcflavour"))) => 1,
 170     show_acquisition_details => defined $tmpl_infos->{ordered_exists} || defined $tmpl_infos->{spent_exists} ? 1 : 0,
 171     basketno => $order->{basketno},
 172     %$tmpl_infos,
 173 );
 174
 175 output_html_with_http_headers $query, $cookie, $template->output;
 176
 177 sub get_default_view {
 178     my $defaultview = C4::Context->preference('IntranetBiblioDefaultView');
 179     my %views       = C4::Search::enabled_staff_search_views();
 180     if ( $defaultview eq 'isbd' && $views{can_view_ISBD} ) {
 181         return 'ISBDdetail';
 182     }
 183     elsif ( $defaultview eq 'marc' && $views{can_view_MARC} ) {
 184         return 'MARCdetail';
 185     }
 186     elsif ( $defaultview eq 'labeled_marc' && $views{can_view_labeledMARC} ) {
 187         return 'labeledMARCdetail';
 188     }
 189     return 'detail';
 190 }
 191
 192 sub get_value_with_gst_params {
 193     my $value = shift;
 194     my $tax_rate = shift;
 195     my $bookseller = shift;
 196     if ( $bookseller->listincgst ) {
 197         return ( $value, $value / ( 1 + $tax_rate ) );
 198     } else {
 199         return ( $value * ( 1 + $tax_rate ), $value );
 200     }
 201 }
 202
 203 sub get_tax_excluded {
 204     my $value = shift;
 205     my $tax_rate = shift;
 206     my $bookseller = shift;
 207     if ( $bookseller->invoiceincgst ) {
 208         return $value / ( 1 + $tax_rate );
 209     } else {
 210         return $value;
 211     }
 212 }
 213
 214 sub get_gst {
 215     my $value = shift;
 216     my $tax_rate = shift;
 217     my $bookseller = shift;
 218     if ( $bookseller->invoiceincgst ) {
 219         return $value / ( 1 + $tax_rate ) * $tax_rate;
 220     } else {
 221         return $value * ( 1 + $tax_rate ) - $value;
 222     }
 223 }