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
  35 sub Init{
  36     my $suggestion= shift @_;
  37     # "Managed by" is used only when a suggestion is being edited (not when created)
  38     if ($suggestion->{'suggesteddate'} eq "0000-00-00" ||$suggestion->{'suggesteddate'} eq "") {
  39         # new suggestion
  40         $suggestion->{'suggesteddate'} = C4::Dates->today;
  41         $suggestion->{'suggestedby'} = C4::Context->userenv->{"number"} unless ($suggestion->{'suggestedby'});
  42     }
  43     else {
  44         # editing of an existing suggestion
  45         $suggestion->{'manageddate'} = C4::Dates->today;
  46         $suggestion->{'managedby'} = C4::Context->userenv->{"number"} unless ($suggestion->{'managedby'});
  47         # suggesteddate, when coming from the DB, needs to be formated
  48         $suggestion->{'suggesteddate'} = format_date($suggestion->{'suggesteddate'});
  49     }
  50     foreach my $date ( qw(rejecteddate accepteddate) ){
  51     $suggestion->{$date}=(($suggestion->{$date} eq "0000-00-00" ||$suggestion->{$date} eq "")?
  52                                 "":
  53                                 format_date($suggestion->{$date})
  54                               );
  55     }
  56     $suggestion->{'branchcode'}=C4::Context->userenv->{"branch"} unless ($suggestion->{'branchcode'});
  57 }
  58
  59 sub GetCriteriumDesc{
  60     my ($criteriumvalue,$displayby)=@_;
  61     return ($criteriumvalue eq 'ASKED'?"Pending":ucfirst(lc( $criteriumvalue))) if ($displayby =~/status/i);
  62     return (GetBranchName($criteriumvalue)) if ($displayby =~/branchcode/);
  63     return (GetSupportName($criteriumvalue)) if ($displayby =~/itemtype/);
  64     if ($displayby =~/suggestedby/||$displayby =~/managedby/||$displayby =~/acceptedby/){
  65         my $borr=C4::Members::GetMember(borrowernumber=>$criteriumvalue);
  66         return "" unless $borr;
  67         return $$borr{surname} . ", " . $$borr{firstname};
  68     }
  69     if ( $displayby =~ /budgetid/) {
  70         my $budget = GetBudget($criteriumvalue);
  71         return "" unless $budget;
  72         return $$budget{budget_name};
  73     }
  74 }
  75
  76 my $input           = CGI->new;
  77 my $suggestedbyme   = (defined $input->param('suggestedbyme')? $input->param('suggestedbyme'):1);
  78 my $op              = $input->param('op')||'else';
  79 my @editsuggestions = $input->param('edit_field');
  80 my $suggestedby     = $input->param('suggestedby');
  81 my $returnsuggestedby = $input->param('returnsuggestedby');
  82 my $returnsuggested = $input->param('returnsuggested');
  83 my $managedby       = $input->param('managedby');
  84 my $displayby       = $input->param('displayby') || '';
  85 my $tabcode         = $input->param('tabcode');
  86
  87 # filter informations which are not suggestion related.
  88 my $suggestion_ref  = $input->Vars;
  89
  90 delete $$suggestion_ref{$_} foreach qw( suggestedbyme op displayby tabcode edit_field );
  91 foreach (keys %$suggestion_ref){
  92     delete $$suggestion_ref{$_} if (!$$suggestion_ref{$_} && ($op eq 'else' || $op eq 'change'));
  93 }
  94 my ( $template, $borrowernumber, $cookie, $userflags ) = get_template_and_user(
  95         {
  96             template_name   => "suggestion/suggestion.tmpl",
  97             query           => $input,
  98             type            => "intranet",
  99             flagsrequired   => { catalogue => 1 },
 100         }
 101     );
 102
 103 #########################################
 104 ##  Operations
 105 ##
 106 if ( $op =~ /save/i ) {
 107         if ( $$suggestion_ref{"STATUS"} ) {
 108         if ( my $tmpstatus = lc( $$suggestion_ref{"STATUS"} ) =~ /ACCEPTED|REJECTED/i ) {
 109             $$suggestion_ref{ lc( $$suggestion_ref{"STATUS"}) . "date" } = C4::Dates->today;
 110             $$suggestion_ref{ lc( $$suggestion_ref{"STATUS"}) . "by" }   = C4::Context->userenv->{number};
 111         }
 112         $$suggestion_ref{"manageddate"} = C4::Dates->today;
 113         $$suggestion_ref{"managedby"}   = C4::Context->userenv->{number};
 114     }
 115     if ( $$suggestion_ref{'suggestionid'} > 0 ) {
 116         &ModSuggestion($suggestion_ref);
 117     } else {
 118         ###FIXME:Search here if suggestion already exists.
 119         my $suggestions_loop =
 120             SearchSuggestion( $suggestion_ref );
 121         if (@$suggestions_loop>=1){
 122             #some suggestion are answering the request Donot Add
 123         }
 124         else {
 125             ## Adding some informations related to suggestion
 126             &NewSuggestion($suggestion_ref);
 127         }
 128         # empty fields, to avoid filter in "SearchSuggestion"
 129     }
 130     map{delete $$suggestion_ref{$_}} keys %$suggestion_ref;
 131     $op = 'else';
 132 }
 133 elsif ($op=~/add/) {
 134     #Adds suggestion
 135     Init($suggestion_ref);
 136     $op ='save';
 137 }
 138 elsif ($op=~/edit/) {
 139     #Edit suggestion
 140     $suggestion_ref=&GetSuggestion($$suggestion_ref{'suggestionid'});
 141     Init($suggestion_ref);
 142     $op ='save';
 143 }
 144 elsif ($op eq "change" ) {
 145     # set accepted/rejected/managed informations if applicable
 146     # ie= if the librarian has choosen some action on the suggestions
 147     if ($$suggestion_ref{"STATUS"} eq "ACCEPTED"){
 148         $$suggestion_ref{"accepteddate"}=C4::Dates->today;
 149         $$suggestion_ref{"acceptedby"}=C4::Context->userenv->{number};
 150     } elsif ($$suggestion_ref{"STATUS"} eq "REJECTED"){
 151         $$suggestion_ref{"rejecteddate"}=C4::Dates->today;
 152         $$suggestion_ref{"rejectedby"}=C4::Context->userenv->{number};
 153     }
 154         if ($$suggestion_ref{"STATUS"}){
 155                 $$suggestion_ref{"manageddate"}=C4::Dates->today;
 156                 $$suggestion_ref{"managedby"}=C4::Context->userenv->{number};
 157         }
 158         if ( my $reason = $$suggestion_ref{"reason$tabcode"}){
 159                 if ( $reason eq "other" ) {
 160                                 $reason = $$suggestion_ref{"other_reason$tabcode"};
 161                 }
 162                 $$suggestion_ref{'reason'}=$reason;
 163         }
 164         delete $$suggestion_ref{$_} foreach ("reason$tabcode", "other_reason$tabcode");
 165         foreach (keys %$suggestion_ref){
 166                 delete $$suggestion_ref{$_} unless ($$suggestion_ref{$_});
 167         }
 168     foreach my $suggestionid (@editsuggestions) {
 169         next unless $suggestionid;
 170         $$suggestion_ref{'suggestionid'}=$suggestionid;
 171         &ModSuggestion($suggestion_ref);
 172     }
 173     $op = 'else';
 174 }elsif ($op eq "delete" ) {
 175     foreach my $delete_field (@editsuggestions) {
 176         &DelSuggestion( $borrowernumber, $delete_field,'intranet' );
 177     }
 178     $op = 'else';
 179 }
 180 elsif ( $op eq 'show' ) {
 181     $suggestion_ref=&GetSuggestion($$suggestion_ref{'suggestionid'});
 182     $$suggestion_ref{branchname} = GetBranchName $$suggestion_ref{branchcode};
 183     my $budget = GetBudget $$suggestion_ref{budgetid};
 184     $$suggestion_ref{budgetname} = $$budget{budget_name};
 185     Init($suggestion_ref);
 186 }
 187 if ($op=~/else/) {
 188     $op='else';
 189
 190     $displayby||="STATUS";
 191     delete $$suggestion_ref{'branchcode'} if($displayby eq "branchcode");
 192     # distinct values of display by
 193     my $criteria_list=GetDistinctValues("suggestions.".$displayby);
 194     my (@criteria_dv, $criteria_has_empty);
 195     foreach (@$criteria_list) {
 196         if ($_->{value}) {
 197             push @criteria_dv, $_->{value};
 198         } else {
 199             $criteria_has_empty = 1;
 200         }
 201     }
 202     # agregate null and empty values under empty value
 203     push @criteria_dv, '' if $criteria_has_empty;
 204
 205     my @allsuggestions;
 206     my $reasonsloop = GetAuthorisedValues("SUGGEST");
 207     foreach my $criteriumvalue ( @criteria_dv ) {
 208         # By default, display suggestions from current working branch
 209         unless ( exists $$suggestion_ref{'branchcode'} ) {
 210             $$suggestion_ref{'branchcode'} = C4::Context->userenv->{'branch'};
 211         }
 212         my $definedvalue = defined $$suggestion_ref{$displayby} && $$suggestion_ref{$displayby} ne "";
 213
 214         next if ( $definedvalue && $$suggestion_ref{$displayby} ne $criteriumvalue );
 215         $$suggestion_ref{$displayby} = $criteriumvalue;
 216
 217         my $suggestions = &SearchSuggestion($suggestion_ref);
 218         foreach my $suggestion (@$suggestions) {
 219             if ($suggestion->{budgetid}){
 220                 my $bud = GetBudget( $suggestion->{budgetid} );
 221                 $suggestion->{budget_name} = $bud->{budget_name} if $bud;
 222             }
 223             foreach my $date (qw(suggesteddate manageddate accepteddate)) {
 224                 if ($suggestion->{$date} and $suggestion->{$date} ne "0000-00-00") {
 225                     $suggestion->{$date} = format_date( $suggestion->{$date} );
 226                 } else {
 227                     $suggestion->{$date} = "";
 228                 }
 229             }
 230         }
 231         push @allsuggestions,{
 232                             "suggestiontype"=>$criteriumvalue||"suggest",
 233                             "suggestiontypelabel"=>GetCriteriumDesc($criteriumvalue,$displayby)||"",
 234                             "suggestionscount"=>scalar(@$suggestions),
 235                             'suggestions_loop'=>$suggestions,
 236                             'reasonsloop'     => $reasonsloop,
 237                             };
 238
 239         delete $$suggestion_ref{$displayby} unless $definedvalue;
 240     }
 241
 242     $template->param(
 243         "displayby"=> $displayby,
 244         "notabs"=> $displayby eq "",
 245         suggestions       => \@allsuggestions,
 246     );
 247 }
 248
 249 foreach my $element ( qw(managedby suggestedby acceptedby) ) {
 250 #    $debug || warn $$suggestion_ref{$element};
 251     if ($$suggestion_ref{$element}){
 252         my $member=GetMember(borrowernumber=>$$suggestion_ref{$element});
 253         $template->param(
 254             $element."_borrowernumber"=>$$member{borrowernumber},
 255             $element."_firstname"=>$$member{firstname},
 256             $element."_surname"=>$$member{surname},
 257             $element."_branchcode"=>$$member{branchcode},
 258             $element."_description"=>$$member{description},
 259             $element."_category_type"=>$$member{category_type}
 260         );
 261     }
 262 }
 263 $template->param(
 264     %$suggestion_ref,
 265     "op_$op"                => 1,
 266     "op"             =>$op,
 267 );
 268
 269 if(defined($returnsuggested) and $returnsuggested ne "noone")
 270 {
 271         print $input->redirect("/cgi-bin/koha/members/moremember.pl?borrowernumber=".$returnsuggested."#suggestions");
 272 }
 273
 274 ####################
 275 ## Initializing selection lists
 276
 277 #branch display management
 278 my $branchfilter = ($displayby ne "branchcode") ? $input->param('branchcode') : '';
 279 my $onlymine=C4::Context->preference('IndependantBranches') &&
 280             C4::Context->userenv &&
 281             C4::Context->userenv->{flags}!=1 &&
 282             C4::Context->userenv->{branch};
 283 my $branches = GetBranches($onlymine);
 284 my @branchloop;
 285
 286 foreach my $thisbranch ( sort {$branches->{$a}->{'branchname'} cmp $branches->{$b}->{'branchname'}} keys %$branches ) {
 287     my %row = (
 288         value      => $thisbranch,
 289         branchname => $branches->{$thisbranch}->{'branchname'},
 290         selected   => ($branchfilter and $branches->{$thisbranch}->{'branchcode'} eq $branchfilter ) || ( $$suggestion_ref{'branchcode'} and $branches->{$thisbranch}->{'branchcode'} eq $$suggestion_ref{'branchcode'} )
 291     );
 292     push @branchloop, \%row;
 293 }
 294 $branchfilter=C4::Context->userenv->{'branch'} if ($onlymine && !$branchfilter);
 295
 296 $template->param( branchloop => \@branchloop,
 297                 branchfilter => $branchfilter);
 298
 299 # the index parameter is different for item-level itemtypes
 300 my $supportlist = GetSupportList();
 301
 302 foreach my $support (@$supportlist) {
 303     $$support{'selected'} = (defined $$suggestion_ref{'itemtype'})
 304         ? $$support{'itemtype'} eq $$suggestion_ref{'itemtype'}
 305         : 0;
 306     if ( $$support{'imageurl'} ) {
 307         $$support{'imageurl'} = getitemtypeimagelocation( 'intranet', $$support{'imageurl'} );
 308     } else {
 309         delete $$support{'imageurl'};
 310     }
 311 }
 312 $template->param(itemtypeloop=>$supportlist);
 313 $template->param( returnsuggestedby => $returnsuggestedby );
 314
 315 my $patron_reason_loop = GetAuthorisedValues("OPAC_SUG",$$suggestion_ref{'patronreason'});
 316 $template->param(patron_reason_loop=>$patron_reason_loop);
 317
 318 #Budgets management
 319 my $budgets = [];
 320 if ($branchfilter) {
 321     my $searchbudgets = { budget_branchcode => $branchfilter };
 322     $budgets = GetBudgets($searchbudgets);
 323 } else {
 324     $budgets = GetBudgets(undef);
 325 }
 326
 327 my @budgets_loop;
 328 foreach my $budget ( @{$budgets} ) {
 329     next unless (CanUserUseBudget($borrowernumber, $budget, $userflags));
 330
 331     ## Please see file perltidy.ERR
 332     $budget->{'selected'} = 1
 333         if ($$suggestion_ref{'budgetid'}
 334         && $budget->{'budget_id'} eq $$suggestion_ref{'budgetid'});
 335
 336     push @budgets_loop, $budget;
 337 }
 338
 339 $template->param( budgetsloop => \@budgets_loop);
 340 $template->param( "statusselected_$$suggestion_ref{'STATUS'}" =>1) if ($$suggestion_ref{'STATUS'});
 341
 342 # get currencies and rates
 343 my @rates = GetCurrencies();
 344 my $count = scalar @rates;
 345 my $active_currency = GetCurrency();
 346 my $selected_currency;
 347 if ($$suggestion_ref{'currency'}) {
 348     $selected_currency = $$suggestion_ref{'currency'};
 349 }
 350 else {
 351     $selected_currency = $active_currency->{currency};
 352 }
 353
 354 my @loop_currency = ();
 355 for ( my $i = 0 ; $i < $count ; $i++ ) {
 356     my %line;
 357     $line{currcode} = $rates[$i]->{'currency'};
 358     $line{rate}     = $rates[$i]->{'rate'};
 359         $line{selected} = 1 if ($line{'currcode'} eq $selected_currency);
 360     push @loop_currency, \%line;
 361 }
 362
 363 $template->param(loop_currency => \@loop_currency);
 364
 365 $template->param(
 366         price        => sprintf("%.2f", $$suggestion_ref{'price'}||0),
 367         total            => sprintf("%.2f", $$suggestion_ref{'total'}||0),
 368 );
 369
 370 # lists of distinct values (without empty) for filters
 371 my %hashlists;
 372 foreach my $field ( qw(managedby acceptedby suggestedby budgetid) ) {
 373     my $values_list;
 374     $values_list = GetDistinctValues( "suggestions." . $field );
 375     my @codes_list = map {
 376         {   'code' => $$_{'value'},
 377             'desc' => GetCriteriumDesc( $$_{'value'}, $field ) || $$_{'value'},
 378             'selected' => ($$suggestion_ref{$field}) ? $$_{'value'} eq $$suggestion_ref{$field} : 0,
 379         }
 380     } grep {
 381         $$_{'value'}
 382     } @$values_list;
 383     $hashlists{ lc($field) . "_loop" } = \@codes_list;
 384 }
 385 $template->param(%hashlists);
 386 output_html_with_http_headers $input, $cookie, $template->output;