admin/aqbudget.pl

   1 #!/usr/bin/perl
   2
   3 #script to administer the aqbudget table
   4 #written 20/02/2002 by paul.poulain@free.fr
   5 # This software is placed under the gnu General Public License, v2 (http://www.gnu.org/licenses/gpl.html)
   6
   7 # ALGO :
   8 # this script use an $op to know what to do.
   9 # if $op is empty or none of the above values,
  10 #       - the default screen is build (with all records, or filtered datas).
  11 #       - the   user can clic on add, modify or delete record.
  12 # if $op=add_form
  13 #       - if primkey exists, this is a modification,so we read the $primkey record
  14 #       - builds the add/modify form
  15 # if $op=add_validate
  16 #       - the user has just send datas, so we create/modify the record
  17 # if $op=delete_form
  18 #       - we show the record having primkey=$primkey and ask for deletion validation form
  19 # if $op=delete_confirm
  20 #       - we delete the record having primkey=$primkey
  21
  22
  23 # Copyright 2000-2002 Katipo Communications
  24 #
  25 # This file is part of Koha.
  26 #
  27 # Koha is free software; you can redistribute it and/or modify it under the
  28 # terms of the GNU General Public License as published by the Free Software
  29 # Foundation; either version 2 of the License, or (at your option) any later
  30 # version.
  31 #
  32 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  33 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  34 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  35 #
  36 # You should have received a copy of the GNU General Public License along with
  37 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  38 # Suite 330, Boston, MA  02111-1307 USA
  39
  40 use strict;
  41 # use warnings; FIXME
  42 use CGI;
  43 use C4::Branch; # GetBranches
  44 use List::Util qw/min/;
  45 use C4::Dates qw/format_date format_date_in_iso/;
  46 use C4::Auth;
  47 use C4::Acquisition;
  48 use C4::Context;
  49 use C4::Output;
  50 use C4::Koha;
  51
  52 my $input = new CGI;
  53 my $script_name="/cgi-bin/koha/admin/aqbudget.pl";
  54 my $bookfundid   = $input->param('bookfundid');
  55 my $aqbudgetid   = $input->param('aqbudgetid');
  56 my $branchcodeid = $input->param('branchcode');
  57 my $op           = $input->param('op') || '';
  58 my $pagesize = 20;
  59
  60 my ($template, $borrowernumber, $cookie)
  61     = get_template_and_user(
  62         {template_name => "admin/aqbudget.tmpl",
  63          query => $input,
  64          type => "intranet",
  65          authnotrequired => 0,
  66          flagsrequired => {parameters => 1},
  67          debug => 1,
  68      }
  69     );
  70
  71 $template->param(
  72     action => $script_name,
  73     DHTMLcalendar_dateformat => C4::Dates->DHTMLcalendar(),
  74     script_name => $script_name,
  75     $op || 'else' => 1,
  76 );
  77
  78 my $dbh = C4::Context->dbh;
  79 my $sthtemp = $dbh->prepare("Select flags, branchcode from borrowers where borrowernumber = ?");
  80 $sthtemp->execute($borrowernumber);
  81 my ($flags, $homebranch)=$sthtemp->fetchrow;
  82
  83 ################## ADD_FORM ##################################
  84 # called by default. Used to create form to add or  modify a record
  85 if ($op eq 'add_form') {
  86     my ($query, $dataaqbudget, $dataaqbookfund, $sth);
  87     #---- if primkey exists, it's a modify action, so read values to modify...
  88     if ($aqbudgetid) {
  89         $query = '
  90 SELECT aqbudgetid,
  91        bookfundname,
  92        aqbookfund.bookfundid,
  93        startdate,
  94        enddate,
  95        budgetamount,
  96        aqbudget.branchcode
  97   FROM aqbudget
  98     INNER JOIN aqbookfund ON (aqbudget.bookfundid = aqbookfund.bookfundid)
  99   WHERE aqbudgetid = ? AND
 100        (aqbookfund.branchcode = aqbudget.branchcode  OR
 101         (aqbudget.branchcode IS NULL and aqbookfund.branchcode=""))
 102 ';
 103         $sth=$dbh->prepare($query);
 104         $sth->execute($aqbudgetid);
 105         $dataaqbudget=$sth->fetchrow_hashref;
 106     }
 107
 108     $query = '
 109 SELECT aqbookfund.branchcode,
 110        branches.branchname,
 111        aqbookfund.bookfundname
 112   FROM aqbookfund
 113     LEFT JOIN branches ON aqbookfund.branchcode = branches.branchcode
 114   WHERE bookfundid = ? AND aqbookfund.branchcode=?
 115 ';
 116     $sth=$dbh->prepare($query);
 117     $sth->execute(
 118         defined $aqbudgetid ? $dataaqbudget->{bookfundid} : $bookfundid,
 119         $branchcodeid
 120     );
 121     $dataaqbookfund=$sth->fetchrow_hashref;
 122
 123     if (defined $aqbudgetid) {
 124         $template->param(
 125             bookfundid => $dataaqbudget->{'bookfundid'},
 126             branchcode => $dataaqbudget->{'branchcode'},
 127             bookfundname => $dataaqbudget->{'bookfundname'}
 128         );
 129     }
 130     else {
 131         $template->param(
 132             bookfundid => $bookfundid,
 133             branchcode => $dataaqbookfund->{'branchcode'},
 134             bookfundname => $dataaqbookfund->{bookfundname},
 135         );
 136     }
 137
 138     # Available branches
 139     my @branches = ();
 140
 141     $query = '
 142 SELECT branchcode,
 143        branchname
 144   FROM branches
 145   ORDER BY branchname
 146 ';
 147     $sth=$dbh->prepare($query);
 148     $sth->execute();
 149     while (my $row = $sth->fetchrow_hashref) {
 150         my $branch = $row;
 151
 152         if (defined $dataaqbookfund->{branchcode}) {
 153             $branch->{selected} =
 154                 $dataaqbookfund->{branchcode} eq $row->{branchcode} ? 1 : 0;
 155         }
 156         elsif (defined $aqbudgetid) {
 157             $branch->{selected} =
 158                 $dataaqbudget->{branchcode} eq $row->{branchcode} ? 1 : 0;
 159         }
 160         push @branches, $branch;
 161     }
 162
 163     $template->param(
 164         dateformat => C4::Dates->new()->visual(),
 165         aqbudgetid => $dataaqbudget->{'aqbudgetid'},
 166         startdate => format_date($dataaqbudget->{'startdate'}),
 167           enddate => format_date($dataaqbudget->{'enddate'}),
 168         budgetamount => $dataaqbudget->{'budgetamount'},
 169         branches => \@branches,
 170     );
 171
 172     if ( $dataaqbookfund->{branchcode}) {
 173         $template->param(
 174             disable_branchselection => 1,
 175             branch => $dataaqbookfund->{branchcode},
 176         );
 177     }
 178                                                                                                         # END $OP eq ADD_FORM
 179 ################## ADD_VALIDATE ##################################
 180 # called by add_form, used to insert/modify data in DB
 181 } elsif ($op eq 'add_validate') {
 182     my ($query, $sth);
 183
 184     if (defined $aqbudgetid) {
 185         $query = '
 186 UPDATE aqbudget
 187   SET bookfundid = ?,
 188       startdate = ?,
 189       enddate = ?,
 190       budgetamount = ?,
 191       branchcode = ?
 192   WHERE aqbudgetid = ?
 193 ';
 194         $sth=$dbh->prepare($query);
 195         $sth->execute(
 196             $input->param('bookfundid'),
 197             format_date_in_iso($input->param('startdate')),
 198             format_date_in_iso($input->param('enddate')),
 199             $input->param('budgetamount'),
 200             $input->param('branch') || '',
 201             $aqbudgetid,
 202         );
 203     }
 204     else {
 205         $query = '
 206 INSERT
 207   INTO aqbudget
 208   (bookfundid, startdate, enddate, budgetamount, branchcode)
 209   VALUES
 210   (?, ?, ?, ?, ?)
 211 ';
 212         $sth=$dbh->prepare($query);
 213         $sth->execute(
 214             $input->param('bookfundid'),
 215             format_date_in_iso($input->param('startdate')),
 216             format_date_in_iso($input->param('enddate')),
 217             $input->param('budgetamount'),
 218             $input->param('branch') || '',
 219         );
 220     }
 221
 222     print $input->redirect("aqbudget.pl");  # FIXME: unnecessary redirect
 223     exit;
 224 # END $OP eq ADD_VALIDATE
 225 ################## DELETE_CONFIRM ##################################
 226 # called by default form, used to confirm deletion of data in DB
 227 } elsif ($op eq 'delete_confirm') {
 228         my $sth=$dbh->prepare("select aqbudgetid,bookfundid,startdate,enddate,budgetamount,branchcode from aqbudget where aqbudgetid=?");
 229         $sth->execute($aqbudgetid);
 230         my $data=$sth->fetchrow_hashref;
 231         $template->param(bookfundid => $bookfundid);
 232         $template->param(aqbudgetid => $data->{'aqbudgetid'});
 233         $template->param(startdate  => format_date($data->{'startdate'}));
 234         $template->param(enddate    => format_date($data->{'enddate'}));
 235         $template->param(budgetamount => $data->{'budgetamount'});
 236                                                                                                         # END $OP eq DELETE_CONFIRM
 237 ################## DELETE_CONFIRMED ##################################
 238 # called by delete_confirm, used to effectively confirm deletion of data in DB
 239 } elsif ($op eq 'delete_confirmed') {
 240         my $aqbudgetid=uc($input->param('aqbudgetid'));
 241         my $sth=$dbh->prepare("delete from aqbudget where aqbudgetid=?");
 242         $sth->execute($aqbudgetid);
 243         print $input->redirect("aqbookfund.pl");
 244         exit;
 245                                                                                                         # END $OP eq DELETE_CONFIRMED
 246 ################## DEFAULT ##################################
 247 } else { # DEFAULT
 248     my ($query, $sth);
 249
 250     # create a look-up table for bookfund names from bookfund ids,
 251     # instead of having on query per budget
 252     my %bookfundname_of = ();
 253     $query = '
 254 SELECT bookfundid, bookfundname
 255   FROM aqbookfund
 256 ';
 257     $sth=$dbh->prepare($query);
 258     $sth->execute;
 259     while (my $row = $sth->fetchrow_hashref) {
 260         $bookfundname_of{ $row->{bookfundid} } = $row->{bookfundname};
 261     }
 262
 263     # filters
 264     my $branches = GetBranches();
 265     my @branchloop;
 266     foreach my $branchcode (sort keys %{$branches}) {
 267         my $row = {
 268             code => $branchcode,
 269             name => $branches->{$branchcode}->{branchname},
 270         };
 271
 272         if (defined $input->param('filter_branchcode')
 273             and $input->param('filter_branchcode') eq $branchcode) {
 274             $row->{selected} = 1;
 275         }
 276         push @branchloop, $row;
 277     }
 278
 279     my @bookfundids_loop;
 280     $query = '
 281 SELECT bookfundid
 282   FROM aqbookfund
 283 ';
 284     $sth = $dbh->prepare($query);
 285     $sth->execute();
 286     while (my $row = $sth->fetchrow_hashref) {
 287         if (defined $input->param('filter_bookfundid')
 288             and $input->param('filter_bookfundid') eq $row->{bookfundid}) {
 289             $row->{selected} = 1;
 290         }
 291         push @bookfundids_loop, $row;
 292     }
 293
 294     $template->param(
 295         filter_bookfundids => \@bookfundids_loop,
 296         filter_branches => \@branchloop,
 297         filter_amount => $input->param('filter_amount') || undef,
 298         filter_startdate => $input->param('filter_startdate') || undef,
 299         filter_enddate => $input->param('filter_enddate') || undef,
 300     );
 301
 302     my %sign_label_of = (
 303         '=' => 'equal',
 304         '>=' => 'superior',
 305         '<=' => 'inferior',
 306     );
 307
 308     foreach my $field (qw/startdate enddate amount/) {
 309         my $param = 'filter_'.$field.'_sign';
 310
 311         foreach my $sign (keys %sign_label_of) {
 312             if ($input->param($param) eq $sign) {
 313                 $template->param(
 314                     $param.'_'.$sign_label_of{$sign}.'_selected' => 1,
 315                 );
 316             }
 317         }
 318     }
 319
 320     # Search all available budgets
 321     $query = '
 322 SELECT aqbudgetid,
 323        bookfundid,
 324        startdate,
 325        enddate,
 326        budgetamount,
 327        branchcode
 328   FROM aqbudget
 329   WHERE 1 = 1';
 330
 331     my @bindings;
 332
 333     if ($input->param('filter_bookfundid')) {
 334         $query.= '
 335     AND bookfundid = ?
 336 ';
 337         push @bindings, $input->param('filter_bookfundid');
 338     }
 339     if ($input->param('filter_branchcode')) {
 340         $query.= '
 341     AND branchcode = ?
 342 ';
 343         push @bindings, $input->param('filter_branchcode');
 344     }
 345     if ($input->param('filter_startdate')) {
 346         $query.= '
 347     AND startdate '.$input->param('filter_startdate_sign').' ?
 348 ';
 349         push @bindings, format_date_in_iso($input->param('filter_startdate'));
 350     }
 351     if ($input->param('filter_enddate')) {
 352         $query.= '
 353     AND enddate '.$input->param('filter_enddate_sign').' ?
 354 ';
 355         push @bindings, format_date_in_iso($input->param('filter_enddate'));
 356     }
 357     if ($input->param('filter_amount')) {
 358         $query.= '
 359     AND budgetamount '.$input->param('filter_amount_sign').' ?
 360 ';
 361         # the amount must be a quantity, with 2 digits after the decimal
 362         # separator
 363         $input->param('filter_amount') =~ m{(\d* (?:\.\d{,2})? )}xms;
 364         my ($amount) = $1;
 365         push @bindings, $amount;
 366     }
 367
 368     $query.= '
 369   ORDER BY bookfundid, aqbudgetid
 370 ';
 371     $sth = $dbh->prepare($query);
 372     $sth->execute(@bindings);
 373     my @results;
 374     while (my $row = $sth->fetchrow_hashref){
 375         push @results, $row;
 376     }
 377
 378     # filter budgets depending on the pagination
 379     my $page = $input->param('page') || 1;
 380     my $first = ($page - 1) * $pagesize;
 381
 382     # if we are on the last page, the number of the last word to display
 383     # must not exceed the length of the results array
 384     my $last = min(
 385         $first + $pagesize - 1,
 386         scalar @results - 1,
 387     );
 388
 389     my @loop;
 390     foreach my $result (@results[$first .. $last]) {
 391         push @loop, {
 392             %{$result},
 393             bookfundname => $bookfundname_of{ $result->{'bookfundid'} },
 394               branchname => $branches->{ $result->{branchcode} }->{branchname},
 395                startdate => format_date($result->{startdate}),
 396                  enddate => format_date($result->{enddate}),
 397         };
 398     }
 399
 400     $template->param(
 401         budget => \@loop,
 402         pagination_bar => pagination_bar(
 403             $script_name,
 404             getnbpages(scalar @results, $pagesize),
 405             $page,
 406             'page'
 407         )
 408     );
 409 } #---- END $OP eq DEFAULT
 410 output_html_with_http_headers $input, $cookie, $template->output;
 411