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 $flagsrequired;
  33 # $flagsrequired->{circulation}=1;
  34 my ($template, $loggedinuser, $cookie)
  35     = get_template_and_user({template_name => "admin/smart-rules.tmpl",
  36                             query => $input,
  37                             type => "intranet",
  38                             authnotrequired => 0,
  39                             flagsrequired => {parameters => 1},
  40                             debug => 1,
  41                             });
  42
  43 my $type=$input->param('type');
  44 my $branch = $input->param('branch') || ( C4::Branch::onlymine() ? ( C4::Branch::mybranch() || '*' ) : '*' );
  45 my $op = $input->param('op');
  46
  47 if ($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, reservesallowed, issuelength, fine, finedays, firstremind, chargeperiod,rentaldiscount) VALUES(?,?,?,?,?,?,?,?,?,?,?,?)");
 103     my $sth_update=$dbh->prepare("UPDATE issuingrules SET fine=?, finedays=?, firstremind=?, chargeperiod=?, maxissueqty=?, renewalsallowed=?, reservesallowed=?, issuelength=?, rentaldiscount=?  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     my $reservesallowed  = $input->param('reservesallowed');
 115     $maxissueqty =~ s/\s//g;
 116     $maxissueqty = undef if $maxissueqty !~ /^\d+/;
 117     my $issuelength  = $input->param('issuelength');
 118     my $rentaldiscount = $input->param('rentaldiscount');
 119     $debug and warn "Adding $br, $bor, $cat, $fine, $maxissueqty";
 120
 121     $sth_search->execute($br,$bor,$cat);
 122     my $res = $sth_search->fetchrow_hashref();
 123     if ($res->{total}) {
 124         $sth_update->execute($fine, $finedays,$firstremind, $chargeperiod, $maxissueqty, $renewalsallowed,$reservesallowed, $issuelength,$rentaldiscount, $br,$bor,$cat);
 125     } else {
 126         $sth_insert->execute($br,$bor,$cat,$maxissueqty,$renewalsallowed,$reservesallowed,$issuelength,$fine,$finedays,$firstremind,$chargeperiod,$rentaldiscount);
 127     }
 128 }
 129 elsif ($op eq "set-branch-defaults") {
 130     my $categorycode  = $input->param('categorycode');
 131     my $maxissueqty   = $input->param('maxissueqty');
 132     my $holdallowed   = $input->param('holdallowed');
 133     $maxissueqty =~ s/\s//g;
 134     $maxissueqty = undef if $maxissueqty !~ /^\d+/;
 135     $holdallowed =~ s/\s//g;
 136     $holdallowed = undef if $holdallowed !~ /^\d+/;
 137
 138     if ($branch eq "*") {
 139         my $sth_search = $dbh->prepare("SELECT count(*) AS total
 140                                         FROM default_circ_rules");
 141         my $sth_insert = $dbh->prepare("INSERT INTO default_circ_rules
 142                                         (maxissueqty, holdallowed)
 143                                         VALUES (?, ?)");
 144         my $sth_update = $dbh->prepare("UPDATE default_circ_rules
 145                                         SET maxissueqty = ?, holdallowed = ?");
 146
 147         $sth_search->execute();
 148         my $res = $sth_search->fetchrow_hashref();
 149         if ($res->{total}) {
 150             $sth_update->execute($maxissueqty, $holdallowed);
 151         } else {
 152             $sth_insert->execute($maxissueqty, $holdallowed);
 153         }
 154     } else {
 155         my $sth_search = $dbh->prepare("SELECT count(*) AS total
 156                                         FROM default_branch_circ_rules
 157                                         WHERE branchcode = ?");
 158         my $sth_insert = $dbh->prepare("INSERT INTO default_branch_circ_rules
 159                                         (branchcode, maxissueqty, holdallowed)
 160                                         VALUES (?, ?, ?)");
 161         my $sth_update = $dbh->prepare("UPDATE default_branch_circ_rules
 162                                         SET maxissueqty = ?, holdallowed = ?
 163                                         WHERE branchcode = ?");
 164         $sth_search->execute($branch);
 165         my $res = $sth_search->fetchrow_hashref();
 166         if ($res->{total}) {
 167             $sth_update->execute($maxissueqty, $holdallowed, $branch);
 168         } else {
 169             $sth_insert->execute($branch, $maxissueqty, $holdallowed);
 170         }
 171     }
 172 }
 173 elsif ($op eq "add-branch-cat") {
 174     my $categorycode  = $input->param('categorycode');
 175     my $maxissueqty   = $input->param('maxissueqty');
 176     $maxissueqty =~ s/\s//g;
 177     $maxissueqty = undef if $maxissueqty !~ /^\d+/;
 178
 179     if ($branch eq "*") {
 180         if ($categorycode eq "*") {
 181             my $sth_search = $dbh->prepare("SELECT count(*) AS total
 182                                             FROM default_circ_rules");
 183             my $sth_insert = $dbh->prepare("INSERT INTO default_circ_rules
 184                                             (maxissueqty)
 185                                             VALUES (?)");
 186             my $sth_update = $dbh->prepare("UPDATE default_circ_rules
 187                                             SET maxissueqty = ?");
 188
 189             $sth_search->execute();
 190             my $res = $sth_search->fetchrow_hashref();
 191             if ($res->{total}) {
 192                 $sth_update->execute($maxissueqty);
 193             } else {
 194                 $sth_insert->execute($maxissueqty);
 195             }
 196         } else {
 197             my $sth_search = $dbh->prepare("SELECT count(*) AS total
 198                                             FROM default_borrower_circ_rules
 199                                             WHERE categorycode = ?");
 200             my $sth_insert = $dbh->prepare("INSERT INTO default_borrower_circ_rules
 201                                             (categorycode, maxissueqty)
 202                                             VALUES (?, ?)");
 203             my $sth_update = $dbh->prepare("UPDATE default_borrower_circ_rules
 204                                             SET maxissueqty = ?
 205                                             WHERE categorycode = ?");
 206             $sth_search->execute($branch);
 207             my $res = $sth_search->fetchrow_hashref();
 208             if ($res->{total}) {
 209                 $sth_update->execute($maxissueqty, $categorycode);
 210             } else {
 211                 $sth_insert->execute($categorycode, $maxissueqty);
 212             }
 213         }
 214     } elsif ($categorycode eq "*") {
 215         my $sth_search = $dbh->prepare("SELECT count(*) AS total
 216                                         FROM default_branch_circ_rules
 217                                         WHERE branchcode = ?");
 218         my $sth_insert = $dbh->prepare("INSERT INTO default_branch_circ_rules
 219                                         (branchcode, maxissueqty)
 220                                         VALUES (?, ?)");
 221         my $sth_update = $dbh->prepare("UPDATE default_branch_circ_rules
 222                                         SET maxissueqty = ?
 223                                         WHERE branchcode = ?");
 224         $sth_search->execute($branch);
 225         my $res = $sth_search->fetchrow_hashref();
 226         if ($res->{total}) {
 227             $sth_update->execute($maxissueqty, $branch);
 228         } else {
 229             $sth_insert->execute($branch, $maxissueqty);
 230         }
 231     } else {
 232         my $sth_search = $dbh->prepare("SELECT count(*) AS total
 233                                         FROM branch_borrower_circ_rules
 234                                         WHERE branchcode = ?
 235                                         AND   categorycode = ?");
 236         my $sth_insert = $dbh->prepare("INSERT INTO branch_borrower_circ_rules
 237                                         (branchcode, categorycode, maxissueqty)
 238                                         VALUES (?, ?, ?)");
 239         my $sth_update = $dbh->prepare("UPDATE branch_borrower_circ_rules
 240                                         SET maxissueqty = ?
 241                                         WHERE branchcode = ?
 242                                         AND categorycode = ?");
 243
 244         $sth_search->execute($branch, $categorycode);
 245         my $res = $sth_search->fetchrow_hashref();
 246         if ($res->{total}) {
 247             $sth_update->execute($maxissueqty, $branch, $categorycode);
 248         } else {
 249             $sth_insert->execute($branch, $categorycode, $maxissueqty);
 250         }
 251     }
 252 }
 253 elsif ($op eq "add-branch-item") {
 254     my $itemtype  = $input->param('itemtype');
 255     my $holdallowed   = $input->param('holdallowed');
 256     $holdallowed =~ s/\s//g;
 257     $holdallowed = undef if $holdallowed !~ /^\d+/;
 258
 259     if ($branch eq "*") {
 260         if ($itemtype eq "*") {
 261             my $sth_search = $dbh->prepare("SELECT count(*) AS total
 262                                             FROM default_circ_rules");
 263             my $sth_insert = $dbh->prepare("INSERT INTO default_circ_rules
 264                                             (holdallowed)
 265                                             VALUES (?)");
 266             my $sth_update = $dbh->prepare("UPDATE default_circ_rules
 267                                             SET holdallowed = ?");
 268
 269             $sth_search->execute();
 270             my $res = $sth_search->fetchrow_hashref();
 271             if ($res->{total}) {
 272                 $sth_update->execute($holdallowed);
 273             } else {
 274                 $sth_insert->execute($holdallowed);
 275             }
 276         } else {
 277             my $sth_search = $dbh->prepare("SELECT count(*) AS total
 278                                             FROM default_branch_item_rules
 279                                             WHERE itemtype = ?");
 280             my $sth_insert = $dbh->prepare("INSERT INTO default_branch_item_rules
 281                                             (itemtype, holdallowed)
 282                                             VALUES (?, ?)");
 283             my $sth_update = $dbh->prepare("UPDATE default_branch_item_rules
 284                                             SET holdallowed = ?
 285                                             WHERE itemtype = ?");
 286             $sth_search->execute($itemtype);
 287             my $res = $sth_search->fetchrow_hashref();
 288             if ($res->{total}) {
 289                 $sth_update->execute($holdallowed, $itemtype);
 290             } else {
 291                 $sth_insert->execute($itemtype, $holdallowed);
 292             }
 293         }
 294     } elsif ($itemtype eq "*") {
 295         my $sth_search = $dbh->prepare("SELECT count(*) AS total
 296                                         FROM default_branch_circ_rules
 297                                         WHERE branchcode = ?");
 298         my $sth_insert = $dbh->prepare("INSERT INTO default_branch_circ_rules
 299                                         (branchcode, holdallowed)
 300                                         VALUES (?, ?)");
 301         my $sth_update = $dbh->prepare("UPDATE default_branch_circ_rules
 302                                         SET holdallowed = ?
 303                                         WHERE branchcode = ?");
 304         $sth_search->execute($branch);
 305         my $res = $sth_search->fetchrow_hashref();
 306         if ($res->{total}) {
 307             $sth_update->execute($holdallowed, $branch);
 308         } else {
 309             $sth_insert->execute($branch, $holdallowed);
 310         }
 311     } else {
 312         my $sth_search = $dbh->prepare("SELECT count(*) AS total
 313                                         FROM branch_item_rules
 314                                         WHERE branchcode = ?
 315                                         AND   itemtype = ?");
 316         my $sth_insert = $dbh->prepare("INSERT INTO branch_item_rules
 317                                         (branchcode, itemtype, holdallowed)
 318                                         VALUES (?, ?, ?)");
 319         my $sth_update = $dbh->prepare("UPDATE branch_item_rules
 320                                         SET holdallowed = ?
 321                                         WHERE branchcode = ?
 322                                         AND itemtype = ?");
 323
 324         $sth_search->execute($branch, $itemtype);
 325         my $res = $sth_search->fetchrow_hashref();
 326         if ($res->{total}) {
 327             $sth_update->execute($holdallowed, $branch, $itemtype);
 328         } else {
 329             $sth_insert->execute($branch, $itemtype, $holdallowed);
 330         }
 331     }
 332 }
 333
 334 my $branches = GetBranches();
 335 my @branchloop;
 336 for my $thisbranch (sort { $branches->{$a}->{branchname} cmp $branches->{$b}->{branchname} } keys %$branches) {
 337     my $selected = 1 if $thisbranch eq $branch;
 338     my %row =(value => $thisbranch,
 339                 selected => $selected,
 340                 branchname => $branches->{$thisbranch}->{'branchname'},
 341             );
 342     push @branchloop, \%row;
 343 }
 344
 345 my $sth=$dbh->prepare("SELECT description,categorycode FROM categories ORDER BY description");
 346 $sth->execute;
 347 my @category_loop;
 348 while (my $data=$sth->fetchrow_hashref){
 349     push @category_loop,$data;
 350 }
 351
 352 $sth->finish;
 353 $sth=$dbh->prepare("SELECT description,itemtype FROM itemtypes ORDER BY description");
 354 $sth->execute;
 355 # $i=0;
 356 my @row_loop;
 357 my @itemtypes;
 358 while (my $row=$sth->fetchrow_hashref){
 359     push @itemtypes,$row;
 360 }
 361
 362 my $sth2 = $dbh->prepare("
 363     SELECT issuingrules.*, itemtypes.description AS humanitemtype, categories.description AS humancategorycode
 364     FROM issuingrules
 365     LEFT JOIN itemtypes
 366         ON (itemtypes.itemtype = issuingrules.itemtype)
 367     LEFT JOIN categories
 368         ON (categories.categorycode = issuingrules.categorycode)
 369     WHERE issuingrules.branchcode = ?
 370 ");
 371 $sth2->execute($branch);
 372
 373 while (my $row = $sth2->fetchrow_hashref) {
 374     $row->{'humanitemtype'} ||= $row->{'itemtype'};
 375     $row->{'default_humanitemtype'} = 1 if $row->{'humanitemtype'} eq '*';
 376     $row->{'humancategorycode'} ||= $row->{'categorycode'};
 377     $row->{'default_humancategorycode'} = 1 if $row->{'humancategorycode'} eq '*';
 378     $row->{'fine'} = sprintf('%.2f', $row->{'fine'});
 379     push @row_loop, $row;
 380 }
 381 $sth->finish;
 382
 383 my @sorted_row_loop = sort by_category_and_itemtype @row_loop;
 384
 385 my $sth_branch_cat;
 386 if ($branch eq "*") {
 387     $sth_branch_cat = $dbh->prepare("
 388         SELECT default_borrower_circ_rules.*, categories.description AS humancategorycode
 389         FROM default_borrower_circ_rules
 390         JOIN categories USING (categorycode)
 391
 392     ");
 393     $sth_branch_cat->execute();
 394 } else {
 395     $sth_branch_cat = $dbh->prepare("
 396         SELECT branch_borrower_circ_rules.*, categories.description AS humancategorycode
 397         FROM branch_borrower_circ_rules
 398         JOIN categories USING (categorycode)
 399         WHERE branch_borrower_circ_rules.branchcode = ?
 400     ");
 401     $sth_branch_cat->execute($branch);
 402 }
 403
 404 my @branch_cat_rules = ();
 405 while (my $row = $sth_branch_cat->fetchrow_hashref) {
 406     push @branch_cat_rules, $row;
 407 }
 408 my @sorted_branch_cat_rules = sort { $a->{'humancategorycode'} cmp $b->{'humancategorycode'} } @branch_cat_rules;
 409
 410 # note undef maxissueqty so that template can deal with them
 411 foreach my $entry (@sorted_branch_cat_rules, @sorted_row_loop) {
 412     $entry->{unlimited_maxissueqty} = 1 unless defined($entry->{maxissueqty});
 413 }
 414
 415 my @sorted_row_loop = sort by_category_and_itemtype @row_loop;
 416
 417 my $sth_branch_item;
 418 if ($branch eq "*") {
 419     $sth_branch_item = $dbh->prepare("
 420         SELECT default_branch_item_rules.*, itemtypes.description AS humanitemtype
 421         FROM default_branch_item_rules
 422         JOIN itemtypes USING (itemtype)
 423     ");
 424     $sth_branch_item->execute();
 425 } else {
 426     $sth_branch_item = $dbh->prepare("
 427         SELECT branch_item_rules.*, itemtypes.description AS humanitemtype
 428         FROM branch_item_rules
 429         JOIN itemtypes USING (itemtype)
 430         WHERE branch_item_rules.branchcode = ?
 431     ");
 432     $sth_branch_item->execute($branch);
 433 }
 434
 435 my @branch_item_rules = ();
 436 while (my $row = $sth_branch_item->fetchrow_hashref) {
 437     push @branch_item_rules, $row;
 438 }
 439 my @sorted_branch_item_rules = sort { $a->{'humanitemtype'} cmp $b->{'humanitemtype'} } @branch_item_rules;
 440
 441 # note undef holdallowed so that template can deal with them
 442 foreach my $entry (@sorted_branch_item_rules) {
 443     $entry->{holdallowed_any} = 1 if($entry->{holdallowed} == 2);
 444     $entry->{holdallowed_same} = 1 if($entry->{holdallowed} == 1);
 445 }
 446
 447 $template->param(show_branch_cat_rule_form => 1);
 448 $template->param(branch_item_rule_loop => \@sorted_branch_item_rules);
 449 $template->param(branch_cat_rule_loop => \@sorted_branch_cat_rules);
 450
 451 my $sth_defaults;
 452 if ($branch eq "*") {
 453     $sth_defaults = $dbh->prepare("
 454         SELECT *
 455         FROM default_circ_rules
 456     ");
 457     $sth_defaults->execute();
 458 } else {
 459     $sth_defaults = $dbh->prepare("
 460         SELECT *
 461         FROM default_branch_circ_rules
 462         WHERE branchcode = ?
 463     ");
 464     $sth_defaults->execute($branch);
 465 }
 466
 467 my $defaults = $sth_defaults->fetchrow_hashref;
 468
 469 if ($defaults) {
 470     $template->param(default_holdallowed_none => 1) if($defaults->{holdallowed} == 0);
 471     $template->param(default_holdallowed_same => 1) if($defaults->{holdallowed} == 1);
 472     $template->param(default_holdallowed_any => 1) if($defaults->{holdallowed} == 2);
 473     $template->param(default_maxissueqty => $defaults->{maxissueqty});
 474 }
 475
 476 $template->param(default_rules => ($defaults ? 1 : 0));
 477
 478 $template->param(categoryloop => \@category_loop,
 479                         itemtypeloop => \@itemtypes,
 480                         rules => \@sorted_row_loop,
 481                         branchloop => \@branchloop,
 482                         humanbranch => ($branch ne '*' ? $branches->{$branch}->{branchname} : ''),
 483                         branch => $branch,
 484                         definedbranch => scalar(@sorted_row_loop)>0
 485                         );
 486 output_html_with_http_headers $input, $cookie, $template->output;
 487
 488 exit 0;
 489
 490 # sort by patron category, then item type, putting
 491 # default entries at the bottom
 492 sub by_category_and_itemtype {
 493     unless (by_category($a, $b)) {
 494         return by_itemtype($a, $b);
 495     }
 496 }
 497
 498 sub by_category {
 499     my ($a, $b) = @_;
 500     if ($a->{'default_humancategorycode'}) {
 501         return ($b->{'default_humancategorycode'} ? 0 : 1);
 502     } elsif ($b->{'default_humancategorycode'}) {
 503         return -1;
 504     } else {
 505         return $a->{'humancategorycode'} cmp $b->{'humancategorycode'};
 506     }
 507 }
 508
 509 sub by_itemtype {
 510     my ($a, $b) = @_;
 511     if ($a->{'default_humanitemtype'}) {
 512         return ($b->{'default_humanitemtype'} ? 0 : 1);
 513     } elsif ($b->{'default_humanitemtype'}) {
 514         return -1;
 515     } else {
 516         return $a->{'humanitemtype'} cmp $b->{'humanitemtype'};
 517     }
 518 }