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     unless ( grep { /$criteriumvalue/ } qw(ASKED ACCEPTED REJECTED CHECKED) ) {
  62         return GetAuthorisedValueByCode('SUGGEST_STATUS', $criteriumvalue ) || "Unknown";
  63     }
  64     return ($criteriumvalue eq 'ASKED'?"Pending":ucfirst(lc( $criteriumvalue))) if ($displayby =~/status/i);
  65     return (GetBranchName($criteriumvalue)) if ($displayby =~/branchcode/);
  66     return (GetSupportName($criteriumvalue)) if ($displayby =~/itemtype/);
  67     if ($displayby =~/suggestedby/||$displayby =~/managedby/||$displayby =~/acceptedby/){
  68         my $borr=C4::Members::GetMember(borrowernumber=>$criteriumvalue);
  69         return "" unless $borr;
  70         return $$borr{surname} . ", " . $$borr{firstname};
  71     }
  72     if ( $displayby =~ /budgetid/) {
  73         my $budget = GetBudget($criteriumvalue);
  74         return "" unless $budget;
  75         return $$budget{budget_name};
  76     }
  77 }
  78
  79 my $input           = CGI->new;
  80 my $suggestedbyme   = (defined $input->param('suggestedbyme')? $input->param('suggestedbyme'):1);
  81 my $op              = $input->param('op')||'else';
  82 my @editsuggestions = $input->param('edit_field');
  83 my $suggestedby     = $input->param('suggestedby');
  84 my $returnsuggestedby = $input->param('returnsuggestedby');
  85 my $returnsuggested = $input->param('returnsuggested');
  86 my $managedby       = $input->param('managedby');
  87 my $displayby       = $input->param('displayby') || '';
  88 my $tabcode         = $input->param('tabcode');
  89
  90 # filter informations which are not suggestion related.
  91 my $suggestion_ref  = $input->Vars;
  92
  93 delete $$suggestion_ref{$_} foreach qw( suggestedbyme op displayby tabcode edit_field );
  94 foreach (keys %$suggestion_ref){
  95     delete $$suggestion_ref{$_} if (!$$suggestion_ref{$_} && ($op eq 'else' || $op eq 'change'));
  96 }
  97 my ( $template, $borrowernumber, $cookie, $userflags ) = get_template_and_user(
  98         {
  99             template_name   => "suggestion/suggestion.tmpl",
 100             query           => $input,
 101             type            => "intranet",
 102             flagsrequired   => { catalogue => 1 },
 103         }
 104     );
 105
 106 #########################################
 107 ##  Operations
 108 ##
 109 if ( $op =~ /save/i ) {
 110         if ( $$suggestion_ref{"STATUS"} ) {
 111         if ( my $tmpstatus = lc( $$suggestion_ref{"STATUS"} ) =~ /ACCEPTED|REJECTED/i ) {
 112             $$suggestion_ref{ lc( $$suggestion_ref{"STATUS"}) . "date" } = C4::Dates->today;
 113             $$suggestion_ref{ lc( $$suggestion_ref{"STATUS"}) . "by" }   = C4::Context->userenv->{number};
 114         }
 115         $$suggestion_ref{"manageddate"} = C4::Dates->today;
 116         $$suggestion_ref{"managedby"}   = C4::Context->userenv->{number};
 117     }
 118     if ( $$suggestion_ref{'suggestionid'} > 0 ) {
 119         &ModSuggestion($suggestion_ref);
 120     } else {
 121         ###FIXME:Search here if suggestion already exists.
 122         my $suggestions_loop =
 123             SearchSuggestion( $suggestion_ref );
 124         if (@$suggestions_loop>=1){
 125             #some suggestion are answering the request Donot Add
 126         }
 127         else {
 128             ## Adding some informations related to suggestion
 129             &NewSuggestion($suggestion_ref);
 130         }
 131         # empty fields, to avoid filter in "SearchSuggestion"
 132     }
 133     map{delete $$suggestion_ref{$_}} keys %$suggestion_ref;
 134     $op = 'else';
 135 }
 136 elsif ($op=~/add/) {
 137     #Adds suggestion
 138     Init($suggestion_ref);
 139     $op ='save';
 140 }
 141 elsif ($op=~/edit/) {
 142     #Edit suggestion
 143     $suggestion_ref=&GetSuggestion($$suggestion_ref{'suggestionid'});
 144     Init($suggestion_ref);
 145     $op ='save';
 146 }
 147 elsif ($op eq "change" ) {
 148     # set accepted/rejected/managed informations if applicable
 149     # ie= if the librarian has choosen some action on the suggestions
 150     if ($$suggestion_ref{"STATUS"} eq "ACCEPTED"){
 151         $$suggestion_ref{"accepteddate"}=C4::Dates->today;
 152         $$suggestion_ref{"acceptedby"}=C4::Context->userenv->{number};
 153     } elsif ($$suggestion_ref{"STATUS"} eq "REJECTED"){
 154         $$suggestion_ref{"rejecteddate"}=C4::Dates->today;
 155         $$suggestion_ref{"rejectedby"}=C4::Context->userenv->{number};
 156     }
 157         if ($$suggestion_ref{"STATUS"}){
 158                 $$suggestion_ref{"manageddate"}=C4::Dates->today;
 159                 $$suggestion_ref{"managedby"}=C4::Context->userenv->{number};
 160         }
 161         if ( my $reason = $$suggestion_ref{"reason$tabcode"}){
 162                 if ( $reason eq "other" ) {
 163                                 $reason = $$suggestion_ref{"other_reason$tabcode"};
 164                 }
 165                 $$suggestion_ref{'reason'}=$reason;
 166         }
 167         delete $$suggestion_ref{$_} foreach ("reason$tabcode", "other_reason$tabcode");
 168         foreach (keys %$suggestion_ref){
 169                 delete $$suggestion_ref{$_} unless ($$suggestion_ref{$_});
 170         }
 171     foreach my $suggestionid (@editsuggestions) {
 172         next unless $suggestionid;
 173         $$suggestion_ref{'suggestionid'}=$suggestionid;
 174         &ModSuggestion($suggestion_ref);
 175     }
 176     $op = 'else';
 177 }elsif ($op eq "delete" ) {
 178     foreach my $delete_field (@editsuggestions) {
 179         &DelSuggestion( $borrowernumber, $delete_field,'intranet' );
 180     }
 181     $op = 'else';
 182 }
 183 elsif ( $op eq 'show' ) {
 184     $suggestion_ref=&GetSuggestion($$suggestion_ref{'suggestionid'});
 185     $$suggestion_ref{branchname} = GetBranchName $$suggestion_ref{branchcode};
 186     my $budget = GetBudget $$suggestion_ref{budgetid};
 187     $$suggestion_ref{budgetname} = $$budget{budget_name};
 188     Init($suggestion_ref);
 189 }
 190 if ($op=~/else/) {
 191     $op='else';
 192
 193     $displayby||="STATUS";
 194     delete $$suggestion_ref{'branchcode'} if($displayby eq "branchcode");
 195     # distinct values of display by
 196     my $criteria_list=GetDistinctValues("suggestions.".$displayby);
 197     my (@criteria_dv, $criteria_has_empty);
 198     foreach (@$criteria_list) {
 199         if ($_->{value}) {
 200             push @criteria_dv, $_->{value};
 201         } else {
 202             $criteria_has_empty = 1;
 203         }
 204     }
 205     # agregate null and empty values under empty value
 206     push @criteria_dv, '' if $criteria_has_empty;
 207
 208     my @allsuggestions;
 209     my $reasonsloop = GetAuthorisedValues("SUGGEST");
 210     foreach my $criteriumvalue ( @criteria_dv ) {
 211         # By default, display suggestions from current working branch
 212         unless ( exists $$suggestion_ref{'branchcode'} ) {
 213             $$suggestion_ref{'branchcode'} = C4::Context->userenv->{'branch'};
 214         }
 215         my $definedvalue = defined $$suggestion_ref{$displayby} && $$suggestion_ref{$displayby} ne "";
 216
 217         next if ( $definedvalue && $$suggestion_ref{$displayby} ne $criteriumvalue );
 218         $$suggestion_ref{$displayby} = $criteriumvalue;
 219
 220         my $suggestions = &SearchSuggestion($suggestion_ref);
 221         foreach my $suggestion (@$suggestions) {
 222             if ($suggestion->{budgetid}){
 223                 my $bud = GetBudget( $suggestion->{budgetid} );
 224                 $suggestion->{budget_name} = $bud->{budget_name} if $bud;
 225             }
 226             foreach my $date (qw(suggesteddate manageddate accepteddate)) {
 227                 if ($suggestion->{$date} and $suggestion->{$date} ne "0000-00-00") {
 228                     $suggestion->{$date} = format_date( $suggestion->{$date} );
 229                 } else {
 230                     $suggestion->{$date} = "";
 231                 }
 232             }
 233         }
 234         push @allsuggestions,{
 235                             "suggestiontype"=>$criteriumvalue||"suggest",
 236                             "suggestiontypelabel"=>GetCriteriumDesc($criteriumvalue,$displayby)||"",
 237                             "suggestionscount"=>scalar(@$suggestions),
 238                             'suggestions_loop'=>$suggestions,
 239                             'reasonsloop'     => $reasonsloop,
 240                             };
 241
 242         delete $$suggestion_ref{$displayby} unless $definedvalue;
 243     }
 244
 245     $template->param(
 246         "displayby"=> $displayby,
 247         "notabs"=> $displayby eq "",
 248         suggestions       => \@allsuggestions,
 249     );
 250 }
 251
 252 foreach my $element ( qw(managedby suggestedby acceptedby) ) {
 253 #    $debug || warn $$suggestion_ref{$element};
 254     if ($$suggestion_ref{$element}){
 255         my $member=GetMember(borrowernumber=>$$suggestion_ref{$element});
 256         $template->param(
 257             $element."_borrowernumber"=>$$member{borrowernumber},
 258             $element."_firstname"=>$$member{firstname},
 259             $element."_surname"=>$$member{surname},
 260             $element."_branchcode"=>$$member{branchcode},
 261             $element."_description"=>$$member{description},
 262             $element."_category_type"=>$$member{category_type}
 263         );
 264     }
 265 }
 266 $template->param(
 267     %$suggestion_ref,
 268     "op_$op"                => 1,
 269     "op"             =>$op,
 270 );
 271
 272 if(defined($returnsuggested) and $returnsuggested ne "noone")
 273 {
 274         print $input->redirect("/cgi-bin/koha/members/moremember.pl?borrowernumber=".$returnsuggested."#suggestions");
 275 }
 276
 277 ####################
 278 ## Initializing selection lists
 279
 280 #branch display management
 281 my $branchfilter = ($displayby ne "branchcode") ? $input->param('branchcode') : '';
 282 my $onlymine=C4::Context->preference('IndependentBranches') &&
 283             C4::Context->userenv &&
 284             C4::Context->userenv->{flags}!=1 &&
 285             C4::Context->userenv->{branch};
 286 my $branches = GetBranches($onlymine);
 287 my @branchloop;
 288
 289 foreach my $thisbranch ( sort {$branches->{$a}->{'branchname'} cmp $branches->{$b}->{'branchname'}} keys %$branches ) {
 290     my %row = (
 291         value      => $thisbranch,
 292         branchname => $branches->{$thisbranch}->{'branchname'},
 293         selected   => ($branchfilter and $branches->{$thisbranch}->{'branchcode'} eq $branchfilter ) || ( $$suggestion_ref{'branchcode'} and $branches->{$thisbranch}->{'branchcode'} eq $$suggestion_ref{'branchcode'} )
 294     );
 295     push @branchloop, \%row;
 296 }
 297 $branchfilter=C4::Context->userenv->{'branch'} if ($onlymine && !$branchfilter);
 298
 299 $template->param( branchloop => \@branchloop,
 300                 branchfilter => $branchfilter);
 301
 302 # the index parameter is different for item-level itemtypes
 303 my $supportlist = GetSupportList();
 304
 305 foreach my $support (@$supportlist) {
 306     $$support{'selected'} = (defined $$suggestion_ref{'itemtype'})
 307         ? $$support{'itemtype'} eq $$suggestion_ref{'itemtype'}
 308         : 0;
 309     if ( $$support{'imageurl'} ) {
 310         $$support{'imageurl'} = getitemtypeimagelocation( 'intranet', $$support{'imageurl'} );
 311     } else {
 312         delete $$support{'imageurl'};
 313     }
 314 }
 315 $template->param(itemtypeloop=>$supportlist);
 316 $template->param( returnsuggestedby => $returnsuggestedby );
 317
 318 my $patron_reason_loop = GetAuthorisedValues("OPAC_SUG",$$suggestion_ref{'patronreason'});
 319 $template->param(patron_reason_loop=>$patron_reason_loop);
 320
 321 #Budgets management
 322 my $budgets = [];
 323 if ($branchfilter) {
 324     my $searchbudgets = { budget_branchcode => $branchfilter };
 325     $budgets = GetBudgets($searchbudgets);
 326 } else {
 327     $budgets = GetBudgets(undef);
 328 }
 329
 330 my @budgets_loop;
 331 foreach my $budget ( @{$budgets} ) {
 332     next unless (CanUserUseBudget($borrowernumber, $budget, $userflags));
 333
 334     ## Please see file perltidy.ERR
 335     $budget->{'selected'} = 1
 336         if ($$suggestion_ref{'budgetid'}
 337         && $budget->{'budget_id'} eq $$suggestion_ref{'budgetid'});
 338
 339     push @budgets_loop, $budget;
 340 }
 341
 342 $template->param( budgetsloop => \@budgets_loop);
 343 $template->param( "statusselected_$$suggestion_ref{'STATUS'}" =>1) if ($$suggestion_ref{'STATUS'});
 344
 345 # get currencies and rates
 346 my @rates = GetCurrencies();
 347 my $count = scalar @rates;
 348 my $active_currency = GetCurrency();
 349 my $selected_currency;
 350 if ($$suggestion_ref{'currency'}) {
 351     $selected_currency = $$suggestion_ref{'currency'};
 352 }
 353 else {
 354     $selected_currency = $active_currency->{currency};
 355 }
 356
 357 my @loop_currency = ();
 358 for ( my $i = 0 ; $i < $count ; $i++ ) {
 359     my %line;
 360     $line{currcode} = $rates[$i]->{'currency'};
 361     $line{rate}     = $rates[$i]->{'rate'};
 362         $line{selected} = 1 if ($line{'currcode'} eq $selected_currency);
 363     push @loop_currency, \%line;
 364 }
 365
 366 $template->param(loop_currency => \@loop_currency);
 367
 368 $template->param(
 369         price        => sprintf("%.2f", $$suggestion_ref{'price'}||0),
 370         total            => sprintf("%.2f", $$suggestion_ref{'total'}||0),
 371 );
 372
 373 # lists of distinct values (without empty) for filters
 374 my %hashlists;
 375 foreach my $field ( qw(managedby acceptedby suggestedby budgetid) ) {
 376     my $values_list;
 377     $values_list = GetDistinctValues( "suggestions." . $field );
 378     my @codes_list = map {
 379         {   'code' => $$_{'value'},
 380             'desc' => GetCriteriumDesc( $$_{'value'}, $field ) || $$_{'value'},
 381             'selected' => ($$suggestion_ref{$field}) ? $$_{'value'} eq $$suggestion_ref{$field} : 0,
 382         }
 383     } grep {
 384         $$_{'value'}
 385     } @$values_list;
 386     $hashlists{ lc($field) . "_loop" } = \@codes_list;
 387 }
 388 $template->param(%hashlists);
 389 $template->param(
 390     SuggestionStatuses       => GetAuthorisedValues('SUGGEST_STATUS'),
 391 );
 392 output_html_with_http_headers $input, $cookie, $template->output;