[followup](bug #4062) marc21 item support
[koha.git] / admin / aqbookfund.pl
index 6527dd1..604ae08 100755 (executable)
@@ -1,24 +1,6 @@
 #!/usr/bin/perl
 
-#script to administer the aqbudget table
-#written 20/02/2002 by paul.poulain@free.fr
-# This software is placed under the gnu General Public License, v2 (http://www.gnu.org/licenses/gpl.html)
-
-# ALGO :
-# this script use an $op to know what to do.
-# if $op is empty or none of the above values,
-#      - the default screen is build (with all records, or filtered datas).
-#      - the   user can clic on add, modify or delete record.
-# if $op=add_form
-#      - if primkey exists, this is a modification,so we read the $primkey record
-#      - builds the add/modify form
-# if $op=add_validate
-#      - the user has just send datas, so we create/modify the record
-# if $op=delete_form
-#      - we show the record having primkey=$primkey and ask for deletion validation form
-# if $op=delete_confirm
-#      - we delete the record having primkey=$primkey
-
+# written 20/02/2002 by paul.poulain@free.fr
 
 # Copyright 2000-2002 Katipo Communications
 #
 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
 # Suite 330, Boston, MA  02111-1307 USA
 
+
+=head1 NAME
+
+aqbookfund.pl
+
+=head1 DESCRIPTION
+
+script to administer the aqbudget table.
+
+=head1 CGI PARAMETERS
+
+=over 4
+
+=item op
+this script use an C<$op> to know what to do.
+C<op> can be equal to:
+* empty or none of the above values, then
+    - the default screen is build (with all records, or filtered datas).
+       - the   user can clic on add, modify or delete record.
+* add_form, then
+       - if primkey exists, this is a modification,so we read the $primkey record
+       - builds the add/modify form
+* add_validate, then
+       - the user has just send datas, so we create/modify the record
+* delete_confirm, then
+    - we delete the record having primkey=$primkey
+
+=cut
+
 use strict;
+# use warnings; FIXME
 use CGI;
+use List::Util qw/min/;
+use C4::Branch; # GetBranches
 use C4::Auth;
 use C4::Koha;
 use C4::Context;
-use C4::Acquisition;
+use C4::Bookfund;
 use C4::Output;
-use C4::Interface::CGI::Output;
-use C4::Search;
-use C4::Date;
-use HTML::Template;
-
-sub StringSearch  {
-       my ($env,$searchstring,$branches)=@_;
-       my $dbh = C4::Context->dbh;
-       $searchstring=~ s/\'/\\\'/g;
-       my @data=split(' ',$searchstring);
-       my $count=@data;
-       my $strsth= "select bookfundid,bookfundname,bookfundgroup,branchcode from aqbookfund where bookfundname like ? ";
-       if ($branches){
-               $strsth.= "AND (aqbookfund.branchcode is null " ;
-               foreach my $branchcode (keys %$branches){
-                       $strsth .= "or aqbookfund.branchcode = '".$branchcode."' "; 
-               }
-               $strsth .= ") ";
-       }
-       $strsth.= "order by aqbookfund.bookfundid";
-#      warn "chaine de recherche : ".$strsth;
-       
-       my $sth=$dbh->prepare($strsth);
-       $sth->execute("%$data[0]%");
-       my @results;
-       while (my $data=$sth->fetchrow_hashref){
-               push(@results,$data);
-       }
-       #  $sth->execute;
-       $sth->finish;
-       return (scalar(@results),\@results);
-}
+use C4::Dates;
+use C4::Debug;
 
-my $dbh = C4::Context->dbh;
-my $input = new CGI;
-my $searchfield=$input->param('searchfield') || '';
-my $offset=$input->param('offset');
-my $script_name="/cgi-bin/koha/admin/aqbookfund.pl";
-my $bookfundid=$input->param('bookfundid');
-my $pagesize=20;
-my $op = $input->param('op') || '';
-$searchfield=~ s/\,//g;
-
-my ($template, $borrowernumber, $cookie)
-    = get_template_and_user({template_name => "admin/aqbookfund.tmpl",
-                            query => $input,
-                            type => "intranet",
-                            authnotrequired => 0,
-                            flagsrequired => {parameters => 1, management => 1},
-                            debug => 1,
-                            });
-
-if ($op) {
-$template->param(script_name => $script_name,
-               $op              => 1); # we show only the TMPL_VAR names $op
-} else {
-$template->param(script_name => $script_name,
-               else              => 1); # we show only the TMPL_VAR names $op
-}
-$template->param(action => $script_name);
-
-# my @branches;
-# my @select_branch;
-# my %select_branches;
-
-my $branches = getbranches;
-my @branchloop;
-foreach my $thisbranch (sort keys %$branches) {
-#      my $selected = 1 if $thisbranch eq $branch;
-       my %row =(value => $thisbranch,
-#                              selected => $selected,
-                               branchname => $branches->{$thisbranch}->{'branchname'},
-                       );
-       push @branchloop, \%row;
-#      $select_branches{$thisbranch} = $branches->{$thisbranch}->{'branchname'};
-}
+my $input        = new CGI;
+my $script_name  = "/cgi-bin/koha/admin/aqbookfund.pl";
+my $bookfundid   = $input->param('bookfundid');
+my $branchcodeid = $input->param('branchcode') || '';
+my $op           = $input->param('op')         || '';
+my $pagesize     = 10;
+
+$bookfundid = uc $bookfundid if $bookfundid;
+
+my ($template, $borrowernumber, $cookie) = get_template_and_user(
+    {   template_name   => "admin/aqbookfund.tmpl",
+        query           => $input,
+        type            => "intranet",
+        authnotrequired => 0,
+        flagsrequired   => { parameters => 1 },
+        debug           => 1,
+    }
+);
+
+$template->param(
+    action        => $script_name,
+    script_name   => $script_name,
+    ($op||'else') => 1,
+);
 
-# my $homebranch=C4::Context->userenv->{branch};
-# for (my $i=0;$i<$count2;$i++){
-#      push @select_branch, $branches[$i]->{'branchcode'};#
-#      $select_branches{$branches[$i]->{'branchcode'}} = $branches[$i]->{'branchname'};
-# }
-# 
-# my $CGIbranch=CGI::scrolling_list( -name     => 'branchcode',
-#                      -values   => \@select_branch,
-#                      -labels   => \%select_branches,
-#                      -size     => 1,
-#                      -multiple => 0 );
-$template->param(branchloop => \@branchloop);
-
-################## ADD_FORM ##################################
+my $branches = GetBranches;
+
+#-----############# ADD_FORM ##################################
 # called by default. Used to create form to add or  modify a record
 if ($op eq 'add_form') {
        #---- if primkey exists, it's a modify action, so read values to modify...
-       my $data;
-       my $header;
-       if ($bookfundid) {
-               my $sth=$dbh->prepare("select bookfundid,bookfundname,bookfundgroup from aqbookfund where bookfundid=?");
-               $sth->execute($bookfundid);
-               $data=$sth->fetchrow_hashref;
-               $sth->finish;
-           }
+       my $dataaqbookfund;
        if ($bookfundid) {
-           $header = "Modify book fund";
+        $dataaqbookfund = GetBookFund($bookfundid, $branchcodeid);
            $template->param('header-is-modify-p' => 1);
+           $template->param('current_branch' => $branchcodeid);
        } else {
-           $header = "Add book fund";
            $template->param('header-is-add-p' => 1);
        }
-       $template->param('use-header-flags-p' => 1);
-       $template->param(header => $header); # NOTE deprecated
-       my $add_or_modify=0;
-       if ($bookfundid) {
-           $add_or_modify=1;
-       }
-       $template->param(add_or_modify => $add_or_modify);
-       $template->param(bookfundid =>$bookfundid);
-       $template->param(bookfundname =>$data->{'bookfundname'});
+       $template->param(
+        'use-header-flags-p' => 1,
+        add_or_modify => $bookfundid ? 1 : 0,
+        bookfundid    => $bookfundid,
+        bookfundname  => $dataaqbookfund->{'bookfundname'}
+    );
+
+    my @branchloop;
+    foreach my $branchcode (sort keys %{$branches}) {
+        push @branchloop, {
+            branchcode => $branchcode,
+            branchname => $branches->{$branchcode}->{branchname},
+            selected   => (defined $bookfundid and defined $dataaqbookfund->{branchcode}
+                            and $dataaqbookfund->{branchcode} eq $branchcode) ? 1 : 0,
+        };
+    }
+
+    $template->param(branches => \@branchloop);
 
-                                                                                                       # END $OP eq ADD_FORM
-################## ADD_VALIDATE ##################################
+} # END $OP eq ADD_FORM
+
+#-----############# ADD_VALIDATE ##################################
+# called by add_form, used to insert/modify data in DB
+elsif ($op eq 'add_validate') {
+    my $bookfundname = $input->param('bookfundname');
+    my $branchcode   = $input->param('branchcode') || undef;
+    my $number = Countbookfund($bookfundid,$branchcodeid);
+    if ($number == 0 ) {
+        NewBookFund(
+            $bookfundid,
+            $input->param('bookfundname'),
+            $input->param('branchcode')||''
+        );
+    }
+    print $input->redirect('aqbookfund.pl');    # FIXME: unnecessary redirect
+    exit;
+# END $OP eq ADD_VALIDATE
+}
+
+#-----############# MOD_VALIDATE ##################################
 # called by add_form, used to insert/modify data in DB
-} elsif ($op eq 'add_validate') {
-       my $bookfundid=uc($input->param('bookfundid'));
-       my $sth=$dbh->prepare("delete from aqbookfund where bookfundid =?");
-       $sth->execute($bookfundid);
-       $sth->finish;
-       $sth=$dbh->prepare("replace aqbookfund (bookfundid,bookfundname,branchcode) values (?,?,?)");
-       $sth->execute($input->param('bookfundid'),$input->param('bookfundname'),$input->param('branchcode'));
-       $sth->finish;
-       print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=aqbookfund.pl\"></html>";
-       exit;
-                       
-                                                                               # END $OP eq ADD_VALIDATE
-################## DELETE_CONFIRM ##################################
+elsif ($op eq 'mod_validate') {
+       my $bookfundname   = $input->param('bookfundname');
+       my $branchcode     = $input->param('branchcode'    ) || undef;
+       my $current_branch = $input->param('current_branch') || undef;
+       $debug and warn "$bookfundid, $bookfundname, $branchcode";
+
+       my $number = Countbookfund($bookfundid,$branchcodeid);
+    if ($number < 2)  {
+        $debug and warn "name :$bookfundname branch:$branchcode";
+        ModBookFund($bookfundname,$bookfundid,$current_branch, $branchcode);
+    }
+   print $input->redirect('aqbookfund.pl'); # FIXME: unnecessary redirect
+   exit;
+}
+
+#-----############# DELETE_CONFIRM ##################################
 # called by default form, used to confirm deletion of data in DB
-} elsif ($op eq 'delete_confirm') {
-       my $sth=$dbh->prepare("select bookfundid,bookfundname,bookfundgroup from aqbookfund where bookfundid=?");
-       $sth->execute($bookfundid);
-       my $data=$sth->fetchrow_hashref;
-       $sth->finish;
-       $template->param(bookfundid => $bookfundid);
+elsif ($op eq 'delete_confirm') {
+    my $data = GetBookFund($bookfundid,$branchcodeid);
+       $template->param(bookfundid   => $bookfundid);
        $template->param(bookfundname => $data->{'bookfundname'});
-                                                                                                       # END $OP eq DELETE_CONFIRM
-################## DELETE_CONFIRMED ##################################
+       $template->param(branchcode   => $data->{'branchcode'});
+}
 # called by delete_confirm, used to effectively confirm deletion of data in DB
-} elsif ($op eq 'delete_confirmed') {
-       my $bookfundid=uc($input->param('bookfundid'));
-       my $sth=$dbh->prepare("delete from aqbookfund where bookfundid=?");
-       $sth->execute($bookfundid);
-       $sth->finish;
-       $sth=$dbh->prepare("delete from aqbudget where bookfundid=?");
-       $sth->execute($bookfundid);
-       $sth->finish;
-                                                                                                       # END $OP eq DELETE_CONFIRMED
-################## DEFAULT ##################################
-} else { # DEFAULT
-       $template->param(scriptname => $script_name);
-       if  ($searchfield ne '') {
-               $template->param(search => 1);
-               $template->param(searchfield => $searchfield);
-       }
-       my $env;
-       my ($count,$results)=StringSearch($env,$searchfield,$branches);
-       my $toggle="white";
-       my @loop_data =();
-       my $dbh = C4::Context->dbh;
-       for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
-               my %row_data;
-               $row_data{bookfundid} =$results->[$i]{'bookfundid'};
-               $row_data{bookfundname} = $results->[$i]{'bookfundname'};
-#              warn "".$results->[$i]{'bookfundid'}." ".$results->[$i]{'bookfundname'}." ".$results->[$i]{'branchcode'};
-               $row_data{branchname} = $branches->{$results->[$i]{'branchcode'}}->{branchname};
-               my $strsth2="Select aqbudgetid,startdate,enddate,budgetamount from aqbudget where aqbudget.bookfundid = ?";
-#              my $strsth2="Select aqbudgetid,startdate,enddate,budgetamount,branchcode from aqbudget where aqbudget.bookfundid = ?";
-#              if ($homebranch){
-#                      $strsth2 .= " AND ((aqbudget.branchcode is null) OR (aqbudget.branchcode='') OR (aqbudget.branchcode= ".$dbh->quote($homebranch).")) " ;
-#              } else {
-#                      $strsth2 .= " AND (aqbudget.branchcode='') " if ((C4::Context->userenv) && (C4::Context->userenv->{flags}>1));
-#              }
-               $strsth2 .= " order by aqbudgetid";
-#              warn "".$strsth2;
-               my $sth2 = $dbh->prepare($strsth2);
-               $sth2->execute($row_data{bookfundid});
-               my @budget_loop;
-#              while (my ($aqbudgetid,$startdate,$enddate,$budgetamount,$branchcode) = $sth2->fetchrow) {
-               while (my ($aqbudgetid,$startdate,$enddate,$budgetamount) = $sth2->fetchrow) {
-                       my %budgetrow_data;
-                       $budgetrow_data{aqbudgetid} = $aqbudgetid;
-                       $budgetrow_data{startdate} = format_date($startdate);
-                       $budgetrow_data{enddate} = format_date($enddate);
-                       $budgetrow_data{budgetamount} = $budgetamount;
-#                      $budgetrow_data{branchcode} = $branchcode;
-                       push @budget_loop,\%budgetrow_data;
-               }
-               if ($sth2->rows){
-                       $row_data{budget} = \@budget_loop;
-                       push @loop_data,\%row_data;
-               }
-       }
-       $template->param(bookfund => \@loop_data);
-} #---- END $OP eq DEFAULT
+elsif ($op eq 'delete_confirmed') {
+    DelBookFund($bookfundid, $branchcodeid);
+}
+else { # DEFAULT
+    my ($sth);
+    # filters
+    my @branchloop;
+    foreach my $branchcode (sort keys %{$branches}) {
+        my $row = {
+            code => $branchcode,
+            name => $branches->{$branchcode}->{branchname},
+        };
+        if (defined $input->param('filter_branchcode')
+            and $input->param('filter_branchcode') eq $branchcode) {
+            $row->{selected} = 1;
+        }
+        push @branchloop, $row;
+    }
+
+    my @bookfundids_loop;
+    $sth = GetBookFundsId();
+
+    while (my $row = $sth->fetchrow_hashref) {
+        if (defined $input->param('filter_bookfundid') and $input->param('filter_bookfundid') eq $row->{bookfundid}){
+            $row->{selected} = 1;
+        }
+        push @bookfundids_loop, $row;
+    }
+
+    $template->param(
+        filter_bookfundids  => \@bookfundids_loop,
+        filter_branches     => \@branchloop,
+        filter_bookfundname => $input->param('filter_bookfundname') || undef,
+    );
+
+    # searching the bookfunds corresponding to our filtering rules
+    my @results = SearchBookFund(
+        $input->param('filter'),
+        $input->param('filter_bookfundid'),
+        $input->param('filter_bookfundname'),
+        $input->param('filter_branchcode'),
+    );
+
+    # does the book funds have budgets?
+    my @loop_id;
+    $sth = GetBookFundsId();
+    while (my $row = $sth->fetchrow){
+        push @loop_id, $row;
+    }
+
+    my ($id,%nb_budgets_of);
+    foreach $id (@loop_id){
+        my $number = Countbookfund($id);
+        $nb_budgets_of{$id} = $number;
+    }
+
+    # pagination informations
+    my $page = $input->param('page') || 1;
+    my @loop;
+
+    my $first = ($page - 1) * $pagesize;
+
+    # if we are on the last page, the number of the last word to display
+    # must not exceed the length of the results array
+    my $last = min(
+        $first + $pagesize - 1,
+        scalar(@results) - 1,
+    );
+
+    foreach my $result (@results[$first .. $last]) {
+        push @loop, {
+            %{$result},
+            branchname  => $branches->{ $result->{branchcode} }->{branchname},
+            has_budgets => defined $nb_budgets_of{ $result->{bookfundid} },
+        };
+    }
+
+    $template->param(
+            bookfund => \@loop,
+            pagination_bar => pagination_bar(
+                        $script_name,
+                        getnbpages(scalar @results, $pagesize),
+                        $page,
+                        'page'
+            )
+    );
+}
 
 output_html_with_http_headers $input, $cookie, $template->output;