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, $categorycode);
  75     }
  76 }
  77 elsif ($op eq 'delete-branch-item') {
  78     my $itemtype  = $input->param('itemtype');
  79     if ($branch eq "*") {
  80         if ($itemtype eq "*") {
  81             my $sth_delete = $dbh->prepare("DELETE FROM default_circ_rules");
  82             $sth_delete->execute();
  83         } else {
  84             my $sth_delete = $dbh->prepare("DELETE FROM default_branch_item_rules
  85                                             WHERE itemtype = ?");
  86             $sth_delete->execute($itemtype);
  87         }
  88     } elsif ($itemtype eq "*") {
  89         my $sth_delete = $dbh->prepare("DELETE FROM default_branch_circ_rules
  90                                         WHERE branchcode = ?");
  91         $sth_delete->execute($branch);
  92     } else {
  93         my $sth_delete = $dbh->prepare("DELETE FROM branch_item_rules
  94                                         WHERE branchcode = ?
  95                                         AND itemtype = ?");
  96         $sth_delete->execute($branch, $itemtype);
  97     }
  98 }
  99 # save the values entered
 100 elsif ($op eq 'add') {
 101     my $sth_search = $dbh->prepare("SELECT COUNT(*) AS total FROM issuingrules WHERE branchcode=? AND categorycode=? AND itemtype=?");
 102     my $sth_insert = $dbh->prepare("INSERT INTO issuingrules (branchcode, categorycode, itemtype, maxissueqty, renewalsallowed, issuelength, fine, finedays, firstremind, chargeperiod) VALUES(?,?,?,?,?,?,?,?,?)");
 103     my $sth_update=$dbh->prepare("UPDATE issuingrules SET fine=?, finedays=?, firstremind=?, chargeperiod=?, maxissueqty=?, renewalsallowed=?, issuelength=? WHERE branchcode=? AND categorycode=? AND itemtype=?");
 104
 105     my $br = $branch; # branch
 106     my $bor  = $input->param('categorycode'); # borrower category
 107     my $cat  = $input->param('itemtype');     # item type
 108     my $fine = $input->param('fine');
 109     my $finedays     = $input->param('finedays');
 110     my $firstremind  = $input->param('firstremind');
 111     my $chargeperiod = $input->param('chargeperiod');
 112     my $maxissueqty  = $input->param('maxissueqty');
 113     my $renewalsallowed  = $input->param('renewalsallowed');
 114     $maxissueqty =~ s/\s//g;
 115     $maxissueqty = undef if $maxissueqty !~ /^\d+/;
 116     my $issuelength  = $input->param('issuelength');
 117     $debug and warn "Adding $br, $bor, $cat, $fine, $maxissueqty";
 118
 119     $sth_search->execute($br,$bor,$cat);
 120     my $res = $sth_search->fetchrow_hashref();
 121     if ($res->{total}) {
 122         $sth_update->execute($fine, $finedays, $firstremind, $chargeperiod, $maxissueqty,$renewalsallowed,$issuelength,$br,$bor,$cat);
 123     } else {
 124         $sth_insert->execute($br,$bor,$cat,$maxissueqty,$renewalsallowed,$issuelength,$fine, $finedays,$firstremind,$chargeperiod);
 125     }
 126 }
 127 elsif ($op eq "set-branch-defaults") {
 128     my $categorycode  = $input->param('categorycode');
 129     my $maxissueqty   = $input->param('maxissueqty');
 130     my $holdallowed   = $input->param('holdallowed');
 131     $maxissueqty =~ s/\s//g;
 132     $maxissueqty = undef if $maxissueqty !~ /^\d+/;
 133     $holdallowed =~ s/\s//g;
 134     $holdallowed = undef if $holdallowed !~ /^\d+/;
 135
 136     if ($branch eq "*") {
 137         my $sth_search = $dbh->prepare("SELECT count(*) AS total
 138                                         FROM default_circ_rules");
 139         my $sth_insert = $dbh->prepare("INSERT INTO default_circ_rules
 140                                         (maxissueqty, holdallowed)
 141                                         VALUES (?, ?)");
 142         my $sth_update = $dbh->prepare("UPDATE default_circ_rules
 143                                         SET maxissueqty = ?, holdallowed = ?");
 144
 145         $sth_search->execute();
 146         my $res = $sth_search->fetchrow_hashref();
 147         if ($res->{total}) {
 148             $sth_update->execute($maxissueqty, $holdallowed);
 149         } else {
 150             $sth_insert->execute($maxissueqty, $holdallowed);
 151         }
 152     } else {
 153         my $sth_search = $dbh->prepare("SELECT count(*) AS total
 154                                         FROM default_branch_circ_rules
 155                                         WHERE branchcode = ?");
 156         my $sth_insert = $dbh->prepare("INSERT INTO default_branch_circ_rules
 157                                         (branchcode, maxissueqty, holdallowed)
 158                                         VALUES (?, ?, ?)");
 159         my $sth_update = $dbh->prepare("UPDATE default_branch_circ_rules
 160                                         SET maxissueqty = ?, holdallowed = ?
 161                                         WHERE branchcode = ?");
 162         $sth_search->execute($branch);
 163         my $res = $sth_search->fetchrow_hashref();
 164         if ($res->{total}) {
 165             $sth_update->execute($maxissueqty, $holdallowed, $branch);
 166         } else {
 167             $sth_insert->execute($branch, $maxissueqty, $holdallowed);
 168         }
 169     }
 170 }
 171 elsif ($op eq "add-branch-cat") {
 172     my $categorycode  = $input->param('categorycode');
 173     my $maxissueqty   = $input->param('maxissueqty');
 174     $maxissueqty =~ s/\s//g;
 175     $maxissueqty = undef if $maxissueqty !~ /^\d+/;
 176
 177     if ($branch eq "*") {
 178         if ($categorycode eq "*") {
 179             my $sth_search = $dbh->prepare("SELECT count(*) AS total
 180                                             FROM default_circ_rules");
 181             my $sth_insert = $dbh->prepare("INSERT INTO default_circ_rules
 182                                             (maxissueqty)
 183                                             VALUES (?)");
 184             my $sth_update = $dbh->prepare("UPDATE default_circ_rules
 185                                             SET maxissueqty = ?");
 186
 187             $sth_search->execute();
 188             my $res = $sth_search->fetchrow_hashref();
 189             if ($res->{total}) {
 190                 $sth_update->execute($maxissueqty);
 191             } else {
 192                 $sth_insert->execute($maxissueqty);
 193             }
 194         } else {
 195             my $sth_search = $dbh->prepare("SELECT count(*) AS total
 196                                             FROM default_borrower_circ_rules
 197                                             WHERE categorycode = ?");
 198             my $sth_insert = $dbh->prepare("INSERT INTO default_borrower_circ_rules
 199                                             (categorycode, maxissueqty)
 200                                             VALUES (?, ?)");
 201             my $sth_update = $dbh->prepare("UPDATE default_borrower_circ_rules
 202                                             SET maxissueqty = ?
 203                                             WHERE categorycode = ?");
 204             $sth_search->execute($branch);
 205             my $res = $sth_search->fetchrow_hashref();
 206             if ($res->{total}) {
 207                 $sth_update->execute($maxissueqty, $categorycode);
 208             } else {
 209                 $sth_insert->execute($categorycode, $maxissueqty);
 210             }
 211         }
 212     } elsif ($categorycode eq "*") {
 213         my $sth_search = $dbh->prepare("SELECT count(*) AS total
 214                                         FROM default_branch_circ_rules
 215                                         WHERE branchcode = ?");
 216         my $sth_insert = $dbh->prepare("INSERT INTO default_branch_circ_rules
 217                                         (branchcode, maxissueqty)
 218                                         VALUES (?, ?)");
 219         my $sth_update = $dbh->prepare("UPDATE default_branch_circ_rules
 220                                         SET maxissueqty = ?
 221                                         WHERE branchcode = ?");
 222         $sth_search->execute($branch);
 223         my $res = $sth_search->fetchrow_hashref();
 224         if ($res->{total}) {
 225             $sth_update->execute($maxissueqty, $branch);
 226         } else {
 227             $sth_insert->execute($branch, $maxissueqty);
 228         }
 229     } else {
 230         my $sth_search = $dbh->prepare("SELECT count(*) AS total
 231                                         FROM branch_borrower_circ_rules
 232                                         WHERE branchcode = ?
 233                                         AND   categorycode = ?");
 234         my $sth_insert = $dbh->prepare("INSERT INTO branch_borrower_circ_rules
 235                                         (branchcode, categorycode, maxissueqty)
 236                                         VALUES (?, ?, ?)");
 237         my $sth_update = $dbh->prepare("UPDATE branch_borrower_circ_rules
 238                                         SET maxissueqty = ?
 239                                         WHERE branchcode = ?
 240                                         AND categorycode = ?");
 241
 242         $sth_search->execute($branch, $categorycode);
 243         my $res = $sth_search->fetchrow_hashref();
 244         if ($res->{total}) {
 245             $sth_update->execute($maxissueqty, $branch, $categorycode);
 246         } else {
 247             $sth_insert->execute($branch, $categorycode, $maxissueqty);
 248         }
 249     }
 250 }
 251 elsif ($op eq "add-branch-item") {
 252     my $itemtype  = $input->param('itemtype');
 253     my $holdallowed   = $input->param('holdallowed');
 254     $holdallowed =~ s/\s//g;
 255     $holdallowed = undef if $holdallowed !~ /^\d+/;
 256
 257     if ($branch eq "*") {
 258         if ($itemtype eq "*") {
 259             my $sth_search = $dbh->prepare("SELECT count(*) AS total
 260                                             FROM default_circ_rules");
 261             my $sth_insert = $dbh->prepare("INSERT INTO default_circ_rules
 262                                             (holdallowed)
 263                                             VALUES (?)");
 264             my $sth_update = $dbh->prepare("UPDATE default_circ_rules
 265                                             SET holdallowed = ?");
 266
 267             $sth_search->execute();
 268             my $res = $sth_search->fetchrow_hashref();
 269             if ($res->{total}) {
 270                 $sth_update->execute($holdallowed);
 271             } else {
 272                 $sth_insert->execute($holdallowed);
 273             }
 274         } else {
 275             my $sth_search = $dbh->prepare("SELECT count(*) AS total
 276                                             FROM default_branch_item_rules
 277                                             WHERE itemtype = ?");
 278             my $sth_insert = $dbh->prepare("INSERT INTO default_branch_item_rules
 279                                             (itemtype, holdallowed)
 280                                             VALUES (?, ?)");
 281             my $sth_update = $dbh->prepare("UPDATE default_branch_item_rules
 282                                             SET holdallowed = ?
 283                                             WHERE itemtype = ?");
 284             $sth_search->execute($itemtype);
 285             my $res = $sth_search->fetchrow_hashref();
 286             if ($res->{total}) {
 287                 $sth_update->execute($holdallowed, $itemtype);
 288             } else {
 289                 $sth_insert->execute($itemtype, $holdallowed);
 290             }
 291         }
 292     } elsif ($itemtype eq "*") {
 293         my $sth_search = $dbh->prepare("SELECT count(*) AS total
 294                                         FROM default_branch_circ_rules
 295                                         WHERE branchcode = ?");
 296         my $sth_insert = $dbh->prepare("INSERT INTO default_branch_circ_rules
 297                                         (branchcode, holdallowed)
 298                                         VALUES (?, ?)");
 299         my $sth_update = $dbh->prepare("UPDATE default_branch_circ_rules
 300                                         SET holdallowed = ?
 301                                         WHERE branchcode = ?");
 302         $sth_search->execute($branch);
 303         my $res = $sth_search->fetchrow_hashref();
 304         if ($res->{total}) {
 305             $sth_update->execute($holdallowed, $branch);
 306         } else {
 307             $sth_insert->execute($branch, $holdallowed);
 308         }
 309     } else {
 310         my $sth_search = $dbh->prepare("SELECT count(*) AS total
 311                                         FROM branch_item_rules
 312                                         WHERE branchcode = ?
 313                                         AND   itemtype = ?");
 314         my $sth_insert = $dbh->prepare("INSERT INTO branch_item_rules
 315                                         (branchcode, itemtype, holdallowed)
 316                                         VALUES (?, ?, ?)");
 317         my $sth_update = $dbh->prepare("UPDATE branch_item_rules
 318                                         SET holdallowed = ?
 319                                         WHERE branchcode = ?
 320                                         AND itemtype = ?");
 321
 322         $sth_search->execute($branch, $itemtype);
 323         my $res = $sth_search->fetchrow_hashref();
 324         if ($res->{total}) {
 325             $sth_update->execute($holdallowed, $branch, $itemtype);
 326         } else {
 327             $sth_insert->execute($branch, $itemtype, $holdallowed);
 328         }
 329     }
 330 }
 331
 332 my $branches = GetBranches();
 333 my @branchloop;
 334 for my $thisbranch (sort { $branches->{$a}->{branchname} cmp $branches->{$b}->{branchname} } keys %$branches) {
 335     my $selected = 1 if $thisbranch eq $branch;
 336     my %row =(value => $thisbranch,
 337                 selected => $selected,
 338                 branchname => $branches->{$thisbranch}->{'branchname'},
 339             );
 340     push @branchloop, \%row;
 341 }
 342
 343 my $sth=$dbh->prepare("SELECT description,categorycode FROM categories ORDER BY description");
 344 $sth->execute;
 345 my @category_loop;
 346 while (my $data=$sth->fetchrow_hashref){
 347     push @category_loop,$data;
 348 }
 349
 350 $sth->finish;
 351 $sth=$dbh->prepare("SELECT description,itemtype FROM itemtypes ORDER BY description");
 352 $sth->execute;
 353 # $i=0;
 354 my @row_loop;
 355 my @itemtypes;
 356 while (my $row=$sth->fetchrow_hashref){
 357     push @itemtypes,$row;
 358 }
 359
 360 my $sth2 = $dbh->prepare("
 361     SELECT issuingrules.*, itemtypes.description AS humanitemtype, categories.description AS humancategorycode
 362     FROM issuingrules
 363     LEFT JOIN itemtypes
 364         ON (itemtypes.itemtype = issuingrules.itemtype)
 365     LEFT JOIN categories
 366         ON (categories.categorycode = issuingrules.categorycode)
 367     WHERE issuingrules.branchcode = ?
 368 ");
 369 $sth2->execute($branch);
 370
 371 while (my $row = $sth2->fetchrow_hashref) {
 372     $row->{'humanitemtype'} ||= $row->{'itemtype'};
 373     $row->{'default_humanitemtype'} = 1 if $row->{'humanitemtype'} eq '*';
 374     $row->{'humancategorycode'} ||= $row->{'categorycode'};
 375     $row->{'default_humancategorycode'} = 1 if $row->{'humancategorycode'} eq '*';
 376     $row->{'fine'} = sprintf('%.2f', $row->{'fine'});
 377     push @row_loop, $row;
 378 }
 379 $sth->finish;
 380
 381 my @sorted_row_loop = sort by_category_and_itemtype @row_loop;
 382
 383 my $sth_branch_cat;
 384 if ($branch eq "*") {
 385     $sth_branch_cat = $dbh->prepare("
 386         SELECT default_borrower_circ_rules.*, categories.description AS humancategorycode
 387         FROM default_borrower_circ_rules
 388         JOIN categories USING (categorycode)
 389
 390     ");
 391     $sth_branch_cat->execute();
 392 } else {
 393     $sth_branch_cat = $dbh->prepare("
 394         SELECT branch_borrower_circ_rules.*, categories.description AS humancategorycode
 395         FROM branch_borrower_circ_rules
 396         JOIN categories USING (categorycode)
 397         WHERE branch_borrower_circ_rules.branchcode = ?
 398     ");
 399     $sth_branch_cat->execute($branch);
 400 }
 401
 402 my @branch_cat_rules = ();
 403 while (my $row = $sth_branch_cat->fetchrow_hashref) {
 404     push @branch_cat_rules, $row;
 405 }
 406 my @sorted_branch_cat_rules = sort { $a->{'humancategorycode'} cmp $b->{'humancategorycode'} } @branch_cat_rules;
 407
 408 # note undef maxissueqty so that template can deal with them
 409 foreach my $entry (@sorted_branch_cat_rules, @sorted_row_loop) {
 410     $entry->{unlimited_maxissueqty} = 1 unless defined($entry->{maxissueqty});
 411 }
 412
 413 my @sorted_row_loop = sort by_category_and_itemtype @row_loop;
 414
 415 my $sth_branch_item;
 416 if ($branch eq "*") {
 417     $sth_branch_item = $dbh->prepare("
 418         SELECT default_branch_item_rules.*, itemtypes.description AS humanitemtype
 419         FROM default_branch_item_rules
 420         JOIN itemtypes USING (itemtype)
 421     ");
 422     $sth_branch_item->execute();
 423 } else {
 424     $sth_branch_item = $dbh->prepare("
 425         SELECT branch_item_rules.*, itemtypes.description AS humanitemtype
 426         FROM branch_item_rules
 427         JOIN itemtypes USING (itemtype)
 428         WHERE branch_item_rules.branchcode = ?
 429     ");
 430     $sth_branch_item->execute($branch);
 431 }
 432
 433 my @branch_item_rules = ();
 434 while (my $row = $sth_branch_item->fetchrow_hashref) {
 435     push @branch_item_rules, $row;
 436 }
 437 my @sorted_branch_item_rules = sort { $a->{'humanitemtype'} cmp $b->{'humanitemtype'} } @branch_item_rules;
 438
 439 # note undef holdallowed so that template can deal with them
 440 foreach my $entry (@sorted_branch_item_rules) {
 441     $entry->{holdallowed_any} = 1 if($entry->{holdallowed} == 2);
 442     $entry->{holdallowed_same} = 1 if($entry->{holdallowed} == 1);
 443 }
 444
 445 $template->param(show_branch_cat_rule_form => 1);
 446 $template->param(branch_item_rule_loop => \@sorted_branch_item_rules);
 447 $template->param(branch_cat_rule_loop => \@sorted_branch_cat_rules);
 448
 449 my $sth_defaults;
 450 if ($branch eq "*") {
 451     $sth_defaults = $dbh->prepare("
 452         SELECT *
 453         FROM default_circ_rules
 454     ");
 455     $sth_defaults->execute();
 456 } else {
 457     $sth_defaults = $dbh->prepare("
 458         SELECT *
 459         FROM default_branch_circ_rules
 460         WHERE branchcode = ?
 461     ");
 462     $sth_defaults->execute($branch);
 463 }
 464
 465 my $defaults = $sth_defaults->fetchrow_hashref;
 466
 467 if ($defaults) {
 468     $template->param(default_holdallowed_none => 1) if($defaults->{holdallowed} == 0);
 469     $template->param(default_holdallowed_same => 1) if($defaults->{holdallowed} == 1);
 470     $template->param(default_holdallowed_any => 1) if($defaults->{holdallowed} == 2);
 471     $template->param(default_maxissueqty => $defaults->{maxissueqty});
 472 }
 473
 474 $template->param(default_rules => ($defaults ? 1 : 0));
 475
 476 $template->param(categoryloop => \@category_loop,
 477                         itemtypeloop => \@itemtypes,
 478                         rules => \@sorted_row_loop,
 479                         branchloop => \@branchloop,
 480                         humanbranch => ($branch ne '*' ? $branches->{$branch}->{branchname} : ''),
 481                         branch => $branch
 482                         );
 483 output_html_with_http_headers $input, $cookie, $template->output;
 484
 485 exit 0;
 486
 487 # sort by patron category, then item type, putting
 488 # default entries at the bottom
 489 sub by_category_and_itemtype {
 490     unless (by_category($a, $b)) {
 491         return by_itemtype($a, $b);
 492     }
 493 }
 494
 495 sub by_category {
 496     my ($a, $b) = @_;
 497     if ($a->{'default_humancategorycode'}) {
 498         return ($b->{'default_humancategorycode'} ? 0 : 1);
 499     } elsif ($b->{'default_humancategorycode'}) {
 500         return -1;
 501     } else {
 502         return $a->{'humancategorycode'} cmp $b->{'humancategorycode'};
 503     }
 504 }
 505
 506 sub by_itemtype {
 507     my ($a, $b) = @_;
 508     if ($a->{'default_humanitemtype'}) {
 509         return ($b->{'default_humanitemtype'} ? 0 : 1);
 510     } elsif ($b->{'default_humanitemtype'}) {
 511         return -1;
 512     } else {
 513         return $a->{'humanitemtype'} cmp $b->{'humanitemtype'};
 514     }
 515 }