suggestion/suggestion.pl

   1 #!/usr/bin/perl
   2
   3 # This file is part of Koha.
   4 # Copyright 2006-2010 BibLibre
   5
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it under the
   8 # terms of the GNU General Public License as published by the Free Software
   9 # Foundation; either version 2 of the License, or (at your option) any later
  10 # version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  14 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License along
  17 # with Koha; if not, write to the Free Software Foundation, Inc.,
  18 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19
  20 use strict;
  21 #use warnings; FIXME - Bug 2505
  22 require Exporter;
  23 use CGI;
  24 use C4::Auth;    # get_template_and_user
  25 use C4::Output;
  26 use C4::Suggestions;
  27 use C4::Koha; #GetItemTypes
  28 use C4::Branch;
  29 use C4::Budgets;
  30 use C4::Search;
  31 use C4::Dates qw(format_date);
  32 use C4::Members;
  33 use C4::Debug;
  34 use URI::Escape;
  35
  36 sub Init{
  37     my $suggestion= shift @_;
  38     # "Managed by" is used only when a suggestion is being edited (not when created)
  39     if ($suggestion->{'suggesteddate'} eq "0000-00-00" ||$suggestion->{'suggesteddate'} eq "") {
  40         # new suggestion
  41         $suggestion->{'suggesteddate'} = C4::Dates->today;
  42         $suggestion->{'suggestedby'} = C4::Context->userenv->{"number"} unless ($suggestion->{'suggestedby'});
  43     }
  44     else {
  45         # editing of an existing suggestion
  46         $suggestion->{'manageddate'} = C4::Dates->today;
  47         $suggestion->{'managedby'} = C4::Context->userenv->{"number"} unless ($suggestion->{'managedby'});
  48         # suggesteddate, when coming from the DB, needs to be formated
  49         $suggestion->{'suggesteddate'} = format_date($suggestion->{'suggesteddate'});
  50     }
  51     foreach my $date ( qw(rejecteddate accepteddate) ){
  52     $suggestion->{$date}=(($suggestion->{$date} eq "0000-00-00" ||$suggestion->{$date} eq "")?
  53                                 "":
  54                                 format_date($suggestion->{$date})
  55                               );
  56     }
  57     $suggestion->{'branchcode'}=C4::Context->userenv->{"branch"} unless ($suggestion->{'branchcode'});
  58 }
  59
  60 sub GetCriteriumDesc{
  61     my ($criteriumvalue,$displayby)=@_;
  62     if ($displayby =~ /status/i) {
  63         if ( grep { /^($criteriumvalue)$/ } qw(ASKED ACCEPTED REJECTED CHECKED ORDERED AVAILABLE) ) {
  64             return ($criteriumvalue eq 'ASKED'?"Pending":ucfirst(lc( $criteriumvalue)));
  65         } else {
  66             return GetAuthorisedValueByCode('SUGGEST_STATUS', $criteriumvalue) || $criteriumvalue;
  67         }
  68     }
  69     return (GetBranchName($criteriumvalue)) if ($displayby =~/branchcode/);
  70     return (GetSupportName($criteriumvalue)) if ($displayby =~/itemtype/);
  71     if ($displayby =~/suggestedby/||$displayby =~/managedby/||$displayby =~/acceptedby/){
  72         my $borr=C4::Members::GetMember(borrowernumber=>$criteriumvalue);
  73         return "" unless $borr;
  74         return $$borr{surname} . ", " . $$borr{firstname};
  75     }
  76     if ( $displayby =~ /budgetid/) {
  77         my $budget = GetBudget($criteriumvalue);
  78         return "" unless $budget;
  79         return $$budget{budget_name};
  80     }
  81 }
  82
  83 my $input           = CGI->new;
  84 my $redirect  = $input->param('redirect');
  85 my $suggestedbyme   = (defined $input->param('suggestedbyme')? $input->param('suggestedbyme'):1);
  86 my $op              = $input->param('op')||'else';
  87 my @editsuggestions = $input->param('edit_field');
  88 my $suggestedby     = $input->param('suggestedby');
  89 my $returnsuggestedby = $input->param('returnsuggestedby');
  90 my $returnsuggested = $input->param('returnsuggested');
  91 my $managedby       = $input->param('managedby');
  92 my $displayby       = $input->param('displayby') || '';
  93 my $tabcode         = $input->param('tabcode');
  94
  95 # filter informations which are not suggestion related.
  96 my $suggestion_ref  = $input->Vars;
  97
  98 # get only the columns of Suggestion
  99 my $schema = Koha::Database->new()->schema;
 100 my $columns = ' '.join(' ', $schema->source('Suggestion')->columns).' ';
 101 my $suggestion_only = { map { $columns =~ / $_ / ? ($_ => $suggestion_ref->{$_}) : () } keys %$suggestion_ref };
 102 $suggestion_only->{STATUS} = $suggestion_ref->{STATUS};
 103
 104 delete $$suggestion_ref{$_} foreach qw( suggestedbyme op displayby tabcode edit_field );
 105 foreach (keys %$suggestion_ref){
 106     delete $$suggestion_ref{$_} if (!$$suggestion_ref{$_} && ($op eq 'else' || $op eq 'change'));
 107 }
 108 my ( $template, $borrowernumber, $cookie, $userflags ) = get_template_and_user(
 109         {
 110             template_name   => "suggestion/suggestion.tt",
 111             query           => $input,
 112             type            => "intranet",
 113             flagsrequired   => { catalogue => 1 },
 114         }
 115     );
 116
 117 $borrowernumber = $input->param('borrowernumber') if ( $input->param('borrowernumber') );
 118 $template->param('borrowernumber' => $borrowernumber);
 119
 120 #########################################
 121 ##  Operations
 122 ##
 123 if ( $op =~ /save/i ) {
 124         if ( $suggestion_only->{"STATUS"} ) {
 125         if ( my $tmpstatus = lc( $suggestion_only->{"STATUS"} ) =~ /ACCEPTED|REJECTED/i ) {
 126             $suggestion_only->{ lc( $suggestion_only->{"STATUS"}) . "date" } = C4::Dates->today;
 127             $suggestion_only->{ lc( $suggestion_only->{"STATUS"}) . "by" }   = C4::Context->userenv->{number};
 128         }
 129         $suggestion_only->{"manageddate"} = C4::Dates->today;
 130         $suggestion_only->{"managedby"}   = C4::Context->userenv->{number};
 131     }
 132     if ( $suggestion_only->{'suggestionid'} > 0 ) {
 133         &ModSuggestion($suggestion_only);
 134     } else {
 135         ###FIXME:Search here if suggestion already exists.
 136         my $suggestions_loop =
 137             SearchSuggestion( $suggestion_only );
 138         if (@$suggestions_loop>=1){
 139             #some suggestion are answering the request Donot Add
 140         }
 141         else {
 142             ## Adding some informations related to suggestion
 143             &NewSuggestion($suggestion_only);
 144         }
 145         # empty fields, to avoid filter in "SearchSuggestion"
 146     }
 147     map{delete $$suggestion_ref{$_}} keys %$suggestion_ref;
 148     $op = 'else';
 149
 150     if( $redirect eq 'purchase_suggestions' ) {
 151         print $input->redirect("/cgi-bin/koha/members/purchase-suggestions.pl?borrowernumber=$borrowernumber");
 152     }
 153
 154 }
 155 elsif ($op=~/add/) {
 156     #Adds suggestion
 157     Init($suggestion_ref);
 158     $op ='save';
 159 }
 160 elsif ($op=~/edit/) {
 161     #Edit suggestion
 162     $suggestion_ref=&GetSuggestion($$suggestion_ref{'suggestionid'});
 163     Init($suggestion_ref);
 164     $op ='save';
 165 }
 166 elsif ($op eq "change" ) {
 167     # set accepted/rejected/managed informations if applicable
 168     # ie= if the librarian has choosen some action on the suggestions
 169     if ($suggestion_only->{"STATUS"} eq "ACCEPTED"){
 170         $suggestion_only->{"accepteddate"}=C4::Dates->today;
 171         $suggestion_only->{"acceptedby"}=C4::Context->userenv->{number};
 172     } elsif ($suggestion_only->{"STATUS"} eq "REJECTED"){
 173         $suggestion_only->{"rejecteddate"}=C4::Dates->today;
 174         $suggestion_only->{"rejectedby"}=C4::Context->userenv->{number};
 175     }
 176     if ($suggestion_only->{"STATUS"}){
 177         $suggestion_only->{"manageddate"}=C4::Dates->today;
 178         $suggestion_only->{"managedby"}=C4::Context->userenv->{number};
 179     }
 180     if ( my $reason = $$suggestion_ref{"reason$tabcode"}){
 181         if ( $reason eq "other" ) {
 182                 $reason = $$suggestion_ref{"other_reason$tabcode"};
 183         }
 184         $$suggestion_ref{'reason'}=$reason;
 185     }
 186     delete $$suggestion_ref{$_} foreach ("reason$tabcode", "other_reason$tabcode");
 187      foreach (keys %$suggestion_ref){
 188         delete $$suggestion_ref{$_} unless ($$suggestion_ref{$_});
 189     }
 190     foreach my $suggestionid (@editsuggestions) {
 191         next unless $suggestionid;
 192         $suggestion_only->{'suggestionid'}=$suggestionid;
 193         &ModSuggestion($suggestion_only);
 194     }
 195     my $params = '';
 196     foreach my $key (
 197         qw(
 198         displayby branchcode title author isbn publishercode copyrightdate
 199         collectiontitle suggestedby suggesteddate_from suggesteddate_to
 200         manageddate_from manageddate_to accepteddate_from
 201         accepteddate_to budgetid
 202         )
 203       )
 204     {
 205         $params .= $key . '=' . uri_escape($input->param($key)) . '&'
 206           if defined($input->param($key));
 207     }
 208     print $input->redirect("/cgi-bin/koha/suggestion/suggestion.pl?$params");
 209 }elsif ($op eq "delete" ) {
 210     foreach my $delete_field (@editsuggestions) {
 211         &DelSuggestion( $borrowernumber, $delete_field,'intranet' );
 212     }
 213     $op = 'else';
 214 }
 215 elsif ( $op eq 'show' ) {
 216     $suggestion_ref=&GetSuggestion($$suggestion_ref{'suggestionid'});
 217     $$suggestion_ref{branchname} = GetBranchName $$suggestion_ref{branchcode};
 218     my $budget = GetBudget $$suggestion_ref{budgetid};
 219     $$suggestion_ref{budgetname} = $$budget{budget_name};
 220     Init($suggestion_ref);
 221 }
 222 if ($op=~/else/) {
 223     $op='else';
 224
 225     $displayby||="STATUS";
 226     delete $$suggestion_ref{'branchcode'} if($displayby eq "branchcode");
 227     # distinct values of display by
 228     my $criteria_list=GetDistinctValues("suggestions.".$displayby);
 229     my (@criteria_dv, $criteria_has_empty);
 230     foreach (@$criteria_list) {
 231         if ($_->{value}) {
 232             push @criteria_dv, $_->{value};
 233         } else {
 234             $criteria_has_empty = 1;
 235         }
 236     }
 237     # agregate null and empty values under empty value
 238     push @criteria_dv, '' if $criteria_has_empty;
 239
 240     my @allsuggestions;
 241     my $reasonsloop = GetAuthorisedValues("SUGGEST");
 242     foreach my $criteriumvalue ( @criteria_dv ) {
 243         # By default, display suggestions from current working branch
 244         unless ( exists $$suggestion_ref{'branchcode'} ) {
 245             $$suggestion_ref{'branchcode'} = C4::Context->userenv->{'branch'};
 246         }
 247         my $definedvalue = defined $$suggestion_ref{$displayby} && $$suggestion_ref{$displayby} ne "";
 248
 249         next if ( $definedvalue && $$suggestion_ref{$displayby} ne $criteriumvalue );
 250         $$suggestion_ref{$displayby} = $criteriumvalue;
 251
 252         my $suggestions = &SearchSuggestion($suggestion_ref);
 253         foreach my $suggestion (@$suggestions) {
 254             if ($suggestion->{budgetid}){
 255                 my $bud = GetBudget( $suggestion->{budgetid} );
 256                 $suggestion->{budget_name} = $bud->{budget_name} if $bud;
 257             }
 258             foreach my $date (qw(suggesteddate manageddate accepteddate)) {
 259                 if ($suggestion->{$date} and $suggestion->{$date} ne "0000-00-00") {
 260                     $suggestion->{$date} = format_date( $suggestion->{$date} );
 261                 } else {
 262                     $suggestion->{$date} = "";
 263                 }
 264             }
 265         }
 266         push @allsuggestions,{
 267                             "suggestiontype"=>$criteriumvalue||"suggest",
 268                             "suggestiontypelabel"=>GetCriteriumDesc($criteriumvalue,$displayby)||"",
 269                             "suggestionscount"=>scalar(@$suggestions),
 270                             'suggestions_loop'=>$suggestions,
 271                             'reasonsloop'     => $reasonsloop,
 272                             };
 273
 274         delete $$suggestion_ref{$displayby} unless $definedvalue;
 275     }
 276
 277     $template->param(
 278         "displayby"=> $displayby,
 279         "notabs"=> $displayby eq "",
 280         suggestions       => \@allsuggestions,
 281     );
 282 }
 283
 284 foreach my $element ( qw(managedby suggestedby acceptedby) ) {
 285 #    $debug || warn $$suggestion_ref{$element};
 286     if ($$suggestion_ref{$element}){
 287         my $member=GetMember(borrowernumber=>$$suggestion_ref{$element});
 288         $template->param(
 289             $element."_borrowernumber"=>$$member{borrowernumber},
 290             $element."_firstname"=>$$member{firstname},
 291             $element."_surname"=>$$member{surname},
 292             $element."_branchcode"=>$$member{branchcode},
 293             $element."_description"=>$$member{description},
 294             $element."_category_type"=>$$member{category_type}
 295         );
 296     }
 297 }
 298 $template->param(
 299     %$suggestion_ref,
 300     "op_$op"                => 1,
 301     "op"             =>$op,
 302 );
 303
 304 if(defined($returnsuggested) and $returnsuggested ne "noone")
 305 {
 306     print $input->redirect("/cgi-bin/koha/members/moremember.pl?borrowernumber=".$returnsuggested."#suggestions");
 307 }
 308
 309 ####################
 310 ## Initializing selection lists
 311
 312 #branch display management
 313 my $branchfilter = ($displayby ne "branchcode") ? $input->param('branchcode') : '';
 314 my $onlymine =
 315      C4::Context->preference('IndependentBranches')
 316   && C4::Context->userenv
 317   && !C4::Context->IsSuperLibrarian()
 318   && C4::Context->userenv->{branch};
 319 my $branches = GetBranches($onlymine);
 320 my @branchloop;
 321
 322 foreach my $thisbranch ( sort {$branches->{$a}->{'branchname'} cmp $branches->{$b}->{'branchname'}} keys %$branches ) {
 323     my %row = (
 324         value      => $thisbranch,
 325         branchname => $branches->{$thisbranch}->{'branchname'},
 326         selected   => ($branchfilter and $branches->{$thisbranch}->{'branchcode'} eq $branchfilter ) || ( $$suggestion_ref{'branchcode'} and $branches->{$thisbranch}->{'branchcode'} eq $$suggestion_ref{'branchcode'} )
 327     );
 328     push @branchloop, \%row;
 329 }
 330 $branchfilter=C4::Context->userenv->{'branch'} if ($onlymine && !$branchfilter);
 331
 332 $template->param( branchloop => \@branchloop,
 333                 branchfilter => $branchfilter);
 334
 335 # the index parameter is different for item-level itemtypes
 336 my $supportlist = GetSupportList();
 337
 338 foreach my $support (@$supportlist) {
 339     $$support{'selected'} = (defined $$suggestion_ref{'itemtype'})
 340         ? $$support{'itemtype'} eq $$suggestion_ref{'itemtype'}
 341         : 0;
 342     if ( $$support{'imageurl'} ) {
 343         $$support{'imageurl'} = getitemtypeimagelocation( 'intranet', $$support{'imageurl'} );
 344     } else {
 345         delete $$support{'imageurl'};
 346     }
 347 }
 348 $template->param(itemtypeloop=>$supportlist);
 349 $template->param( returnsuggestedby => $returnsuggestedby );
 350
 351 my $patron_reason_loop = GetAuthorisedValues("OPAC_SUG",$$suggestion_ref{'patronreason'});
 352 $template->param(patron_reason_loop=>$patron_reason_loop);
 353
 354 #Budgets management
 355 my $budgets = [];
 356 if ($branchfilter) {
 357     my $searchbudgets = { budget_branchcode => $branchfilter };
 358     $budgets = GetBudgets($searchbudgets);
 359 } else {
 360     $budgets = GetBudgets(undef);
 361 }
 362
 363 my @budgets_loop;
 364 foreach my $budget ( @{$budgets} ) {
 365     next unless (CanUserUseBudget($borrowernumber, $budget, $userflags));
 366
 367     ## Please see file perltidy.ERR
 368     $budget->{'selected'} = 1
 369         if ($$suggestion_ref{'budgetid'}
 370         && $budget->{'budget_id'} eq $$suggestion_ref{'budgetid'});
 371
 372     push @budgets_loop, $budget;
 373 }
 374
 375 $template->param( budgetsloop => \@budgets_loop);
 376 $template->param( "statusselected_$$suggestion_ref{'STATUS'}" =>1) if ($$suggestion_ref{'STATUS'});
 377
 378 # get currencies and rates
 379 my @rates = GetCurrencies();
 380 my $count = scalar @rates;
 381 my $active_currency = GetCurrency();
 382 my $selected_currency;
 383 if ($$suggestion_ref{'currency'}) {
 384     $selected_currency = $$suggestion_ref{'currency'};
 385 }
 386 else {
 387     $selected_currency = $active_currency->{currency};
 388 }
 389
 390 my @loop_currency = ();
 391 for ( my $i = 0 ; $i < $count ; $i++ ) {
 392     my %line;
 393     $line{currcode} = $rates[$i]->{'currency'};
 394     $line{rate}     = $rates[$i]->{'rate'};
 395     $line{selected} = 1 if ($line{'currcode'} eq $selected_currency);
 396     push @loop_currency, \%line;
 397 }
 398 $template->param(
 399     loop_currency => \@loop_currency,
 400     price        => sprintf("%.2f", $$suggestion_ref{'price'}||0),
 401     total            => sprintf("%.2f", $$suggestion_ref{'total'}||0),
 402 );
 403
 404 # lists of distinct values (without empty) for filters
 405 my %hashlists;
 406 foreach my $field ( qw(managedby acceptedby suggestedby budgetid) ) {
 407     my $values_list;
 408     $values_list = GetDistinctValues( "suggestions." . $field );
 409     my @codes_list = map {
 410         {   'code' => $$_{'value'},
 411             'desc' => GetCriteriumDesc( $$_{'value'}, $field ) || $$_{'value'},
 412             'selected' => ($$suggestion_ref{$field}) ? $$_{'value'} eq $$suggestion_ref{$field} : 0,
 413         }
 414     } grep {
 415         $$_{'value'}
 416     } @$values_list;
 417     $hashlists{ lc($field) . "_loop" } = \@codes_list;
 418 }
 419
 420 $template->param(
 421     %hashlists,
 422     borrowernumber           => ($input->param('borrowernumber') // undef),
 423     SuggestionStatuses       => GetAuthorisedValues('SUGGEST_STATUS'),
 424 );
 425 output_html_with_http_headers $input, $cookie, $template->output;