admin/smart-rules.pl

   1 #!/usr/bin/perl
   2 # vim: et ts=4 sw=4
   3 # Copyright 2000-2002 Katipo Communications
   4 #
   5 # This file is part of Koha.
   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 with
  17 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  18 # Suite 330, Boston, MA  02111-1307 USA
  19
  20 use strict;
  21 use CGI;
  22 use C4::Context;
  23 use C4::Output;
  24 use C4::Auth;
  25 use C4::Koha;
  26 use C4::Debug;
  27 use C4::Branch; # GetBranches
  28
  29 my $input = new CGI;
  30 my $dbh = C4::Context->dbh;
  31
  32 my $type=$input->param('type');
  33 my $branch = $input->param('branch') || '*';
  34 my $op = $input->param('op');
  35
  36 # my $flagsrequired;
  37 # $flagsrequired->{circulation}=1;
  38 my ($template, $loggedinuser, $cookie)
  39     = get_template_and_user({template_name => "admin/smart-rules.tmpl",
  40                             query => $input,
  41                             type => "intranet",
  42                             authnotrequired => 0,
  43                             flagsrequired => {parameters => 1},
  44                             debug => 1,
  45                             });
  46
  47 if ($op eq 'delete') {
  48     my $itemtype     = $input->param('itemtype');
  49     my $categorycode = $input->param('categorycode');
  50     $debug and warn "deleting $1 $2 $branch";
  51
  52     my $sth_Idelete = $dbh->prepare("delete from issuingrules where branchcode=? and categorycode=? and itemtype=?");
  53     $sth_Idelete->execute($branch, $categorycode, $itemtype);
  54 }
  55 elsif ($op eq 'delete-branch-cat') {
  56     my $categorycode  = $input->param('categorycode');
  57     if ($branch eq "*") {
  58         if ($categorycode eq "*") {
  59             my $sth_delete = $dbh->prepare("DELETE FROM default_circ_rules");
  60             $sth_delete->execute();
  61         } else {
  62             my $sth_delete = $dbh->prepare("DELETE FROM default_borrower_circ_rules
  63                                             WHERE categorycode = ?");
  64             $sth_delete->execute($categorycode);
  65         }
  66     } elsif ($categorycode eq "*") {
  67         my $sth_delete = $dbh->prepare("DELETE FROM default_branch_circ_rules
  68                                         WHERE branchcode = ?");
  69         $sth_delete->execute($branch);
  70     } else {
  71         my $sth_delete = $dbh->prepare("DELETE FROM branch_borrower_circ_rules
  72                                         WHERE branchcode = ?
  73                                         AND categorycode = ?");
  74         $sth_delete->execute($branch, $categorycode);
  75     }
  76 }
  77 # save the values entered
  78 elsif ($op eq 'add') {
  79     my $sth_search = $dbh->prepare("SELECT COUNT(*) AS total FROM issuingrules WHERE branchcode=? AND categorycode=? AND itemtype=?");
  80     my $sth_insert = $dbh->prepare("INSERT INTO issuingrules (branchcode, categorycode, itemtype, maxissueqty, issuelength, fine, finedays, firstremind, chargeperiod) VALUES(?,?,?,?,?,?,?,?,?)");
  81     my $sth_update=$dbh->prepare("UPDATE issuingrules SET fine=?, finedays=?, firstremind=?, chargeperiod=?, maxissueqty=?, issuelength=? WHERE branchcode=? AND categorycode=? AND itemtype=?");
  82
  83     my $br = $branch; # branch
  84     my $bor  = $input->param('categorycode'); # borrower category
  85     my $cat  = $input->param('itemtype');     # item type
  86     my $fine = $input->param('fine');
  87     my $finedays     = $input->param('finedays');
  88     my $firstremind  = $input->param('firstremind');
  89     my $chargeperiod = $input->param('chargeperiod');
  90     my $maxissueqty  = $input->param('maxissueqty');
  91     $maxissueqty =~ s/\s//g;
  92     $maxissueqty = undef if $maxissueqty !~ /^\d+/;
  93     my $issuelength  = $input->param('issuelength');
  94     $debug and warn "Adding $br, $bor, $cat, $fine, $maxissueqty";
  95
  96     $sth_search->execute($br,$bor,$cat);
  97     my $res = $sth_search->fetchrow_hashref();
  98     if ($res->{total}) {
  99         $sth_update->execute($fine, $finedays, $firstremind, $chargeperiod, $maxissueqty,$issuelength,$br,$bor,$cat);
 100     } else {
 101         $sth_insert->execute($br,$bor,$cat,$maxissueqty,$issuelength,$fine,$finedays,$firstremind,$chargeperiod);
 102     }
 103 }
 104 elsif ($op eq "add-branch-cat") {
 105     my $categorycode  = $input->param('categorycode');
 106     my $maxissueqty   = $input->param('maxissueqty');
 107     $maxissueqty =~ s/\s//g;
 108     $maxissueqty = undef if $maxissueqty !~ /^\d+/;
 109
 110     if ($branch eq "*") {
 111         if ($categorycode eq "*") {
 112             my $sth_search = $dbh->prepare("SELECT count(*) AS total
 113                                             FROM default_circ_rules");
 114             my $sth_insert = $dbh->prepare("INSERT INTO default_circ_rules
 115                                             (maxissueqty)
 116                                             VALUES (?)");
 117             my $sth_update = $dbh->prepare("UPDATE default_circ_rules
 118                                             SET maxissueqty = ?");
 119
 120             $sth_search->execute();
 121             my $res = $sth_search->fetchrow_hashref();
 122             if ($res->{total}) {
 123                 $sth_update->execute($maxissueqty);
 124             } else {
 125                 $sth_insert->execute($maxissueqty);
 126             }
 127         } else {
 128             my $sth_search = $dbh->prepare("SELECT count(*) AS total
 129                                             FROM default_borrower_circ_rules
 130                                             WHERE categorycode = ?");
 131             my $sth_insert = $dbh->prepare("INSERT INTO default_borrower_circ_rules
 132                                             (categorycode, maxissueqty)
 133                                             VALUES (?, ?)");
 134             my $sth_update = $dbh->prepare("UPDATE default_borrower_circ_rules
 135                                             SET maxissueqty = ?
 136                                             WHERE categorycode = ?");
 137             $sth_search->execute($branch);
 138             my $res = $sth_search->fetchrow_hashref();
 139             if ($res->{total}) {
 140                 $sth_update->execute($maxissueqty, $categorycode);
 141             } else {
 142                 $sth_insert->execute($categorycode, $maxissueqty);
 143             }
 144         }
 145     } elsif ($categorycode eq "*") {
 146         my $sth_search = $dbh->prepare("SELECT count(*) AS total
 147                                         FROM default_branch_circ_rules
 148                                         WHERE branchcode = ?");
 149         my $sth_insert = $dbh->prepare("INSERT INTO default_branch_circ_rules
 150                                         (branchcode, maxissueqty)
 151                                         VALUES (?, ?)");
 152         my $sth_update = $dbh->prepare("UPDATE default_branch_circ_rules
 153                                         SET maxissueqty = ?
 154                                         WHERE branchcode = ?");
 155         $sth_search->execute($branch);
 156         my $res = $sth_search->fetchrow_hashref();
 157         if ($res->{total}) {
 158             $sth_update->execute($maxissueqty, $branch);
 159         } else {
 160             $sth_insert->execute($branch, $maxissueqty);
 161         }
 162     } else {
 163         my $sth_search = $dbh->prepare("SELECT count(*) AS total
 164                                         FROM branch_borrower_circ_rules
 165                                         WHERE branchcode = ?
 166                                         AND   categorycode = ?");
 167         my $sth_insert = $dbh->prepare("INSERT INTO branch_borrower_circ_rules
 168                                         (branchcode, categorycode, maxissueqty)
 169                                         VALUES (?, ?, ?)");
 170         my $sth_update = $dbh->prepare("UPDATE branch_borrower_circ_rules
 171                                         SET maxissueqty = ?
 172                                         WHERE branchcode = ?
 173                                         AND categorycode = ?");
 174
 175         $sth_search->execute($branch, $categorycode);
 176         my $res = $sth_search->fetchrow_hashref();
 177         if ($res->{total}) {
 178             $sth_update->execute($maxissueqty, $branch, $categorycode);
 179         } else {
 180             $sth_insert->execute($branch, $categorycode, $maxissueqty);
 181         }
 182     }
 183 }
 184 elsif ($op eq "add-branch-item") {
 185     my $itemtype  = $input->param('itemtype');
 186     my $holdallowed   = $input->param('holdallowed');
 187     $holdallowed =~ s/\s//g;
 188     $holdallowed = undef if $holdallowed !~ /^\d+/;
 189
 190     if ($branch eq "*") {
 191         if ($itemtype eq "*") {
 192             my $sth_search = $dbh->prepare("SELECT count(*) AS total
 193                                             FROM default_circ_rules");
 194             my $sth_insert = $dbh->prepare("INSERT INTO default_circ_rules
 195                                             (holdallowed)
 196                                             VALUES (?)");
 197             my $sth_update = $dbh->prepare("UPDATE default_circ_rules
 198                                             SET holdallowed = ?");
 199
 200             $sth_search->execute();
 201             my $res = $sth_search->fetchrow_hashref();
 202             if ($res->{total}) {
 203                 $sth_update->execute($holdallowed);
 204             } else {
 205                 $sth_insert->execute($holdallowed);
 206             }
 207         } else {
 208             my $sth_search = $dbh->prepare("SELECT count(*) AS total
 209                                             FROM default_branch_item_rules
 210                                             WHERE itemtype = ?");
 211             my $sth_insert = $dbh->prepare("INSERT INTO default_branch_item_rules
 212                                             (itemtype, holdallowed)
 213                                             VALUES (?, ?)");
 214             my $sth_update = $dbh->prepare("UPDATE default_branch_item_rules
 215                                             SET holdallowed = ?
 216                                             WHERE itemtype = ?");
 217             $sth_search->execute($itemtype);
 218             my $res = $sth_search->fetchrow_hashref();
 219             if ($res->{total}) {
 220                 $sth_update->execute($holdallowed, $itemtype);
 221             } else {
 222                 $sth_insert->execute($itemtype, $holdallowed);
 223             }
 224         }
 225     } elsif ($itemtype eq "*") {
 226         my $sth_search = $dbh->prepare("SELECT count(*) AS total
 227                                         FROM default_branch_circ_rules
 228                                         WHERE branchcode = ?");
 229         my $sth_insert = $dbh->prepare("INSERT INTO default_branch_circ_rules
 230                                         (branchcode, holdallowed)
 231                                         VALUES (?, ?)");
 232         my $sth_update = $dbh->prepare("UPDATE default_branch_circ_rules
 233                                         SET holdallowed = ?
 234                                         WHERE branchcode = ?");
 235         $sth_search->execute($branch);
 236         my $res = $sth_search->fetchrow_hashref();
 237         if ($res->{total}) {
 238             $sth_update->execute($holdallowed, $branch);
 239         } else {
 240             $sth_insert->execute($branch, $holdallowed);
 241         }
 242     } else {
 243         my $sth_search = $dbh->prepare("SELECT count(*) AS total
 244                                         FROM branch_item_rules
 245                                         WHERE branchcode = ?
 246                                         AND   itemtype = ?");
 247         my $sth_insert = $dbh->prepare("INSERT INTO branch_item_rules
 248                                         (branchcode, itemtype, holdallowed)
 249                                         VALUES (?, ?, ?)");
 250         my $sth_update = $dbh->prepare("UPDATE branch_item_rules
 251                                         SET holdallowed = ?
 252                                         WHERE branchcode = ?
 253                                         AND itemtype = ?");
 254
 255         $sth_search->execute($branch, $itemtype);
 256         my $res = $sth_search->fetchrow_hashref();
 257         if ($res->{total}) {
 258             $sth_update->execute($holdallowed, $branch, $itemtype);
 259         } else {
 260             $sth_insert->execute($branch, $itemtype, $holdallowed);
 261         }
 262     }
 263 }
 264
 265 my $branches = GetBranches();
 266 my @branchloop;
 267 for my $thisbranch (sort { $branches->{$a}->{branchname} cmp $branches->{$b}->{branchname} } keys %$branches) {
 268     my $selected = 1 if $thisbranch eq $branch;
 269     my %row =(value => $thisbranch,
 270                 selected => $selected,
 271                 branchname => $branches->{$thisbranch}->{'branchname'},
 272             );
 273     push @branchloop, \%row;
 274 }
 275
 276 my $sth=$dbh->prepare("SELECT description,categorycode FROM categories ORDER BY description");
 277 $sth->execute;
 278 my @category_loop;
 279 while (my $data=$sth->fetchrow_hashref){
 280     push @category_loop,$data;
 281 }
 282
 283 $sth->finish;
 284 $sth=$dbh->prepare("SELECT description,itemtype FROM itemtypes ORDER BY description");
 285 $sth->execute;
 286 # $i=0;
 287 my @row_loop;
 288 my @itemtypes;
 289 while (my $row=$sth->fetchrow_hashref){
 290     push @itemtypes,$row;
 291 }
 292
 293 my $sth2 = $dbh->prepare("
 294     SELECT issuingrules.*, itemtypes.description AS humanitemtype, categories.description AS humancategorycode
 295     FROM issuingrules
 296     LEFT JOIN itemtypes
 297         ON (itemtypes.itemtype = issuingrules.itemtype)
 298     LEFT JOIN categories
 299         ON (categories.categorycode = issuingrules.categorycode)
 300     WHERE issuingrules.branchcode = ?
 301 ");
 302 $sth2->execute($branch);
 303
 304 while (my $row = $sth2->fetchrow_hashref) {
 305     $row->{'humanitemtype'} ||= $row->{'itemtype'};
 306     $row->{'default_humanitemtype'} = 1 if $row->{'humanitemtype'} eq '*';
 307     $row->{'humancategorycode'} ||= $row->{'categorycode'};
 308     $row->{'default_humancategorycode'} = 1 if $row->{'humancategorycode'} eq '*';
 309     $row->{'fine'} = sprintf('%.2f', $row->{'fine'});
 310     push @row_loop, $row;
 311 }
 312 $sth->finish;
 313
 314 my @sorted_row_loop = sort by_category_and_itemtype @row_loop;
 315
 316 my $sth_branch_cat;
 317 if ($branch eq "*") {
 318     $sth_branch_cat = $dbh->prepare("
 319         SELECT default_borrower_circ_rules.*, categories.description AS humancategorycode
 320         FROM default_borrower_circ_rules
 321         JOIN categories USING (categorycode)
 322
 323     ");
 324     $sth_branch_cat->execute();
 325 } else {
 326     $sth_branch_cat = $dbh->prepare("
 327         SELECT branch_borrower_circ_rules.*, categories.description AS humancategorycode
 328         FROM branch_borrower_circ_rules
 329         JOIN categories USING (categorycode)
 330         WHERE branch_borrower_circ_rules.branchcode = ?
 331     ");
 332     $sth_branch_cat->execute($branch);
 333 }
 334
 335 my @branch_cat_rules = ();
 336 while (my $row = $sth_branch_cat->fetchrow_hashref) {
 337     push @branch_cat_rules, $row;
 338 }
 339 my @sorted_branch_cat_rules = sort { $a->{'humancategorycode'} cmp $b->{'humancategorycode'} } @branch_cat_rules;
 340
 341 my $sth_branch_default;
 342 if ($branch eq "*") {
 343     # add global default
 344     $sth_branch_default = $dbh->prepare("SELECT maxissueqty
 345                                          FROM default_circ_rules");
 346     $sth_branch_default->execute();
 347 } else {
 348     # add default for branch
 349     $sth_branch_default = $dbh->prepare("SELECT maxissueqty
 350                                          FROM default_branch_circ_rules
 351                                          WHERE branchcode = ?");
 352     $sth_branch_default->execute($branch);
 353 }
 354
 355 if (my ($default_maxissueqty) = $sth_branch_default->fetchrow_array()) {
 356     push @sorted_branch_cat_rules, {
 357                                       default_humancategorycode => 1,
 358                                       categorycode => '*',
 359                                       maxissueqty => $default_maxissueqty,
 360                                     };
 361 }
 362
 363 # note undef maxissueqty so that template can deal with them
 364 foreach my $entry (@sorted_branch_cat_rules, @sorted_row_loop) {
 365     $entry->{unlimited_maxissueqty} = 1 unless defined($entry->{maxissueqty});
 366 }
 367
 368 my $sth_branch_item;
 369 if ($branch eq "*") {
 370     $sth_branch_item = $dbh->prepare("
 371         SELECT default_branch_item_rules.*, itemtypes.description AS humanitemtype
 372         FROM default_branch_item_rules
 373         JOIN itemtypes USING (itemtype)
 374     ");
 375     $sth_branch_item->execute();
 376 } else {
 377     $sth_branch_item = $dbh->prepare("
 378         SELECT branch_item_rules.*, itemtypes.description AS humanitemtype
 379         FROM branch_item_rules
 380         JOIN itemtypes USING (itemtype)
 381         WHERE branch_item_rules.branchcode = ?
 382     ");
 383     $sth_branch_item->execute($branch);
 384 }
 385
 386 my @branch_item_rules = ();
 387 while (my $row = $sth_branch_item->fetchrow_hashref) {
 388     push @branch_item_rules, $row;
 389 }
 390 my @sorted_branch_item_rules = sort { $a->{'humanitemtype'} cmp $b->{'humanitemtype'} } @branch_item_rules;
 391
 392 # note undef holdallowed so that template can deal with them
 393 foreach my $entry (@sorted_branch_item_rules) {
 394     $entry->{holdallowed_any} = 1 if($entry->{holdallowed} == 2);
 395     $entry->{holdallowed_same} = 1 if($entry->{holdallowed} == 1);
 396 }
 397
 398 $template->param(show_branch_cat_rule_form => 1);
 399 $template->param(branch_item_rule_loop => \@sorted_branch_item_rules);
 400 $template->param(branch_cat_rule_loop => \@sorted_branch_cat_rules);
 401
 402 $template->param(categoryloop => \@category_loop,
 403                         itemtypeloop => \@itemtypes,
 404                         rules => \@sorted_row_loop,
 405                         branchloop => \@branchloop,
 406                         humanbranch => ($branch ne '*' ? $branches->{$branch}->{branchname} : ''),
 407                         branch => $branch
 408                         );
 409 output_html_with_http_headers $input, $cookie, $template->output;
 410
 411 exit 0;
 412
 413 # sort by patron category, then item type, putting
 414 # default entries at the bottom
 415 sub by_category_and_itemtype {
 416     unless (by_category($a, $b)) {
 417         return by_itemtype($a, $b);
 418     }
 419 }
 420
 421 sub by_category {
 422     my ($a, $b) = @_;
 423     if ($a->{'default_humancategorycode'}) {
 424         return ($b->{'default_humancategorycode'} ? 0 : 1);
 425     } elsif ($b->{'default_humancategorycode'}) {
 426         return -1;
 427     } else {
 428         return $a->{'humancategorycode'} cmp $b->{'humancategorycode'};
 429     }
 430 }
 431
 432 sub by_itemtype {
 433     my ($a, $b) = @_;
 434     if ($a->{'default_humanitemtype'}) {
 435         return ($b->{'default_humanitemtype'} ? 0 : 1);
 436     } elsif ($b->{'default_humanitemtype'}) {
 437         return -1;
 438     } else {
 439         return $a->{'humanitemtype'} cmp $b->{'humanitemtype'};
 440     }
 441 }