t/db_dependent/Items.t

   1 #!/usr/bin/perl
   2 #
   3 # This file is part of Koha.
   4 #
   5 # Koha is free software; you can redistribute it and/or modify it under the
   6 # terms of the GNU General Public License as published by the Free Software
   7 # Foundation; either version 2 of the License, or (at your option) any later
   8 # version.
   9 #
  10 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  11 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  12 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License along
  15 # with Koha; if not, write to the Free Software Foundation, Inc.,
  16 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  17 #
  18
  19 use Modern::Perl;
  20
  21 use MARC::Record;
  22 use C4::Biblio;
  23 use C4::Branch;
  24 use Koha::Database;
  25
  26 use Test::More tests => 6;
  27
  28 BEGIN {
  29     use_ok('C4::Items');
  30 }
  31
  32 my $dbh = C4::Context->dbh;
  33 my $branches = GetBranches;
  34 my ($branch1, $branch2) = keys %$branches;
  35
  36 subtest 'General Add, Get and Del tests' => sub {
  37
  38     plan tests => 6;
  39
  40     # Start transaction
  41     $dbh->{AutoCommit} = 0;
  42     $dbh->{RaiseError} = 1;
  43
  44     # Create a biblio instance for testing
  45     C4::Context->set_preference('marcflavour', 'MARC21');
  46     my ($bibnum, $bibitemnum) = get_biblio();
  47
  48     # Add an item.
  49     my ($item_bibnum, $item_bibitemnum, $itemnumber) = AddItem({ homebranch => $branch1, holdingbranch => $branch1 } , $bibnum);
  50     cmp_ok($item_bibnum, '==', $bibnum, "New item is linked to correct biblionumber.");
  51     cmp_ok($item_bibitemnum, '==', $bibitemnum, "New item is linked to correct biblioitemnumber.");
  52
  53     # Get item.
  54     my $getitem = GetItem($itemnumber);
  55     cmp_ok($getitem->{'itemnumber'}, '==', $itemnumber, "Retrieved item has correct itemnumber.");
  56     cmp_ok($getitem->{'biblioitemnumber'}, '==', $item_bibitemnum, "Retrieved item has correct biblioitemnumber.");
  57
  58     # Modify item; setting barcode.
  59     ModItem({ barcode => '987654321' }, $bibnum, $itemnumber);
  60     my $moditem = GetItem($itemnumber);
  61     cmp_ok($moditem->{'barcode'}, '==', '987654321', 'Modified item barcode successfully to: '.$moditem->{'barcode'} . '.');
  62
  63     # Delete item.
  64     DelItem({ biblionumber => $bibnum, itemnumber => $itemnumber });
  65     my $getdeleted = GetItem($itemnumber);
  66     is($getdeleted->{'itemnumber'}, undef, "Item deleted as expected.");
  67
  68     $dbh->rollback;
  69 };
  70
  71 subtest 'GetHiddenItemnumbers tests' => sub {
  72
  73     plan tests => 9;
  74
  75     # This sub is controlled by the OpacHiddenItems system preference.
  76
  77     # Start transaction
  78     $dbh->{AutoCommit} = 0;
  79     $dbh->{RaiseError} = 1;
  80
  81     # Create a new biblio
  82     C4::Context->set_preference('marcflavour', 'MARC21');
  83     my ($biblionumber, $biblioitemnumber) = get_biblio();
  84
  85     # Add branches if they don't exist
  86     if (not defined GetBranchDetail('CPL')) {
  87         ModBranch({add => 1, branchcode => 'CPL', branchname => 'Centerville'});
  88     }
  89     if (not defined GetBranchDetail('MPL')) {
  90         ModBranch({add => 1, branchcode => 'MPL', branchname => 'Midway'});
  91     }
  92
  93     # Add two items
  94     my ($item1_bibnum, $item1_bibitemnum, $item1_itemnumber) = AddItem(
  95             { homebranch => $branch1,
  96               holdingbranch => $branch1,
  97               withdrawn => 1 },
  98             $biblionumber
  99     );
 100     my ($item2_bibnum, $item2_bibitemnum, $item2_itemnumber) = AddItem(
 101             { homebranch => $branch2,
 102               holdingbranch => $branch2,
 103               withdrawn => 0 },
 104             $biblionumber
 105     );
 106
 107     my $opachiddenitems;
 108     my @itemnumbers = ($item1_itemnumber,$item2_itemnumber);
 109     my @hidden;
 110     my @items;
 111     push @items, GetItem( $item1_itemnumber );
 112     push @items, GetItem( $item2_itemnumber );
 113
 114     # Empty OpacHiddenItems
 115     C4::Context->set_preference('OpacHiddenItems','');
 116     ok( !defined( GetHiddenItemnumbers( @items ) ),
 117         "Hidden items list undef if OpacHiddenItems empty");
 118
 119     # Blank spaces
 120     C4::Context->set_preference('OpacHiddenItems','  ');
 121     ok( scalar GetHiddenItemnumbers( @items ) == 0,
 122         "Hidden items list empty if OpacHiddenItems only contains blanks");
 123
 124     # One variable / value
 125     $opachiddenitems = "
 126         withdrawn: [1]";
 127     C4::Context->set_preference( 'OpacHiddenItems', $opachiddenitems );
 128     @hidden = GetHiddenItemnumbers( @items );
 129     ok( scalar @hidden == 1, "Only one hidden item");
 130     is( $hidden[0], $item1_itemnumber, "withdrawn=1 is hidden");
 131
 132     # One variable, two values
 133     $opachiddenitems = "
 134         withdrawn: [1,0]";
 135     C4::Context->set_preference( 'OpacHiddenItems', $opachiddenitems );
 136     @hidden = GetHiddenItemnumbers( @items );
 137     ok( scalar @hidden == 2, "Two items hidden");
 138     is_deeply( \@hidden, \@itemnumbers, "withdrawn=1 and withdrawn=0 hidden");
 139
 140     # Two variables, a value each
 141     $opachiddenitems = "
 142         withdrawn: [1]
 143         homebranch: [$branch2]
 144     ";
 145     C4::Context->set_preference( 'OpacHiddenItems', $opachiddenitems );
 146     @hidden = GetHiddenItemnumbers( @items );
 147     ok( scalar @hidden == 2, "Two items hidden");
 148     is_deeply( \@hidden, \@itemnumbers, "withdrawn=1 and homebranch=MPL hidden");
 149
 150     # Valid OpacHiddenItems, empty list
 151     @items = ();
 152     @hidden = GetHiddenItemnumbers( @items );
 153     ok( scalar @hidden == 0, "Empty items list, no item hidden");
 154
 155     $dbh->rollback;
 156 };
 157
 158 subtest 'GetItemsInfo tests' => sub {
 159
 160     plan tests => 4;
 161
 162     # Start transaction
 163     $dbh->{AutoCommit} = 0;
 164     $dbh->{RaiseError} = 1;
 165
 166     # Add a biblio
 167     my ($biblionumber, $biblioitemnumber) = get_biblio();
 168     # Add an item
 169     my ($item_bibnum, $item_bibitemnum, $itemnumber)
 170         = AddItem({
 171                 homebranch    => $branch1,
 172                 holdingbranch => $branch2
 173             }, $biblionumber );
 174
 175     my $branch = GetBranchDetail( $branch1 );
 176     $branch->{ opac_info } = "homebranch OPAC info";
 177     ModBranch($branch);
 178
 179     $branch = GetBranchDetail( $branch2 );
 180     $branch->{ opac_info } = "holdingbranch OPAC info";
 181     ModBranch($branch);
 182
 183     my @results = GetItemsInfo( $biblionumber );
 184     ok( @results, 'GetItemsInfo returns results');
 185     is( $results[0]->{ home_branch_opac_info }, "homebranch OPAC info",
 186         'GetItemsInfo returns the correct home branch OPAC info notice' );
 187     is( $results[0]->{ holding_branch_opac_info }, "holdingbranch OPAC info",
 188         'GetItemsInfo returns the correct holding branch OPAC info notice' );
 189     is( exists( $results[0]->{ onsite_checkout } ), 1,
 190         'GetItemsInfo returns a onsite_checkout key' );
 191
 192     $dbh->rollback;
 193 };
 194
 195 subtest q{Test Koha::Database->schema()->resultset('Item')->itemtype()} => sub {
 196
 197     plan tests => 2;
 198
 199     # Start transaction
 200     $dbh->{AutoCommit} = 0;
 201     $dbh->{RaiseError} = 1;
 202
 203     my $schema = Koha::Database->new()->schema();
 204
 205     my $biblio =
 206     $schema->resultset('Biblio')->create(
 207         {
 208             title       => "Test title",
 209             biblioitems => [
 210                 {
 211                     itemtype => 'BIB_LEVEL',
 212                     items    => [ { itype => "ITEM_LEVEL" } ]
 213                 }
 214             ]
 215         }
 216     );
 217
 218     my $biblioitem = $biblio->biblioitem();
 219     my ( $item ) = $biblioitem->items();
 220
 221     C4::Context->set_preference( 'item-level_itypes', 0 );
 222     ok( $item->effective_itemtype() eq 'BIB_LEVEL', '$item->itemtype() returns biblioitem.itemtype when item-level_itypes is disabled' );
 223
 224     C4::Context->set_preference( 'item-level_itypes', 1 );
 225     ok( $item->effective_itemtype() eq 'ITEM_LEVEL', '$item->itemtype() returns items.itype when item-level_itypes is enabled' );
 226
 227     $dbh->rollback;
 228 };
 229
 230 subtest 'SearchItems test' => sub {
 231     plan tests => 13;
 232
 233     # Start transaction
 234     $dbh->{AutoCommit} = 0;
 235     $dbh->{RaiseError} = 1;
 236
 237     C4::Context->set_preference('marcflavour', 'MARC21');
 238     my ($biblionumber) = get_biblio();
 239
 240     # Add branches if they don't exist
 241     if (not defined GetBranchDetail('CPL')) {
 242         ModBranch({add => 1, branchcode => 'CPL', branchname => 'Centerville'});
 243     }
 244     if (not defined GetBranchDetail('MPL')) {
 245         ModBranch({add => 1, branchcode => 'MPL', branchname => 'Midway'});
 246     }
 247
 248     my (undef, $initial_items_count) = SearchItems(undef, {rows => 1});
 249
 250     # Add two items
 251     my (undef, undef, $item1_itemnumber) = AddItem({
 252         homebranch => 'CPL',
 253         holdingbranch => 'CPL',
 254     }, $biblionumber);
 255     my (undef, undef, $item2_itemnumber) = AddItem({
 256         homebranch => 'MPL',
 257         holdingbranch => 'MPL',
 258     }, $biblionumber);
 259
 260     my ($items, $total_results);
 261
 262     ($items, $total_results) = SearchItems();
 263     is($total_results, $initial_items_count + 2, "Created 2 new items");
 264     is(scalar @$items, $total_results, "SearchItems() returns all items");
 265
 266     ($items, $total_results) = SearchItems(undef, {rows => 1});
 267     is($total_results, $initial_items_count + 2);
 268     is(scalar @$items, 1, "SearchItems(undef, {rows => 1}) returns only 1 item");
 269
 270     # Search all items where homebranch = 'CPL'
 271     my $filter = {
 272         field => 'homebranch',
 273         query => 'CPL',
 274         operator => '=',
 275     };
 276     ($items, $total_results) = SearchItems($filter);
 277     ok($total_results > 0, "There is at least one CPL item");
 278     my $all_items_are_CPL = 1;
 279     foreach my $item (@$items) {
 280         if ($item->{homebranch} ne 'CPL') {
 281             $all_items_are_CPL = 0;
 282             last;
 283         }
 284     }
 285     ok($all_items_are_CPL, "All items returned by SearchItems are from CPL");
 286
 287     # Search all items where homebranch != 'CPL'
 288     $filter = {
 289         field => 'homebranch',
 290         query => 'CPL',
 291         operator => '!=',
 292     };
 293     ($items, $total_results) = SearchItems($filter);
 294     ok($total_results > 0, "There is at least one non-CPL item");
 295     my $all_items_are_not_CPL = 1;
 296     foreach my $item (@$items) {
 297         if ($item->{homebranch} eq 'CPL') {
 298             $all_items_are_not_CPL = 0;
 299             last;
 300         }
 301     }
 302     ok($all_items_are_not_CPL, "All items returned by SearchItems are not from CPL");
 303
 304     # Search all items where biblio title (245$a) is like 'Silence in the %'
 305     $filter = {
 306         field => 'marc:245$a',
 307         query => 'Silence in the %',
 308         operator => 'like',
 309     };
 310     ($items, $total_results) = SearchItems($filter);
 311     ok($total_results >= 2, "There is at least 2 items with a biblio title like 'Silence in the %'");
 312
 313     # Search all items where biblio title is 'Silence in the library'
 314     # and homebranch is 'CPL'
 315     $filter = {
 316         conjunction => 'AND',
 317         filters => [
 318             {
 319                 field => 'marc:245$a',
 320                 query => 'Silence in the %',
 321                 operator => 'like',
 322             },
 323             {
 324                 field => 'homebranch',
 325                 query => 'CPL',
 326                 operator => '=',
 327             },
 328         ],
 329     };
 330     ($items, $total_results) = SearchItems($filter);
 331     my $found = 0;
 332     foreach my $item (@$items) {
 333         if ($item->{itemnumber} == $item1_itemnumber) {
 334             $found = 1;
 335             last;
 336         }
 337     }
 338     ok($found, "item1 found");
 339
 340     my ($itemfield) = GetMarcFromKohaField('items.itemnumber', '');
 341
 342     # Create item subfield 'z' without link
 343     $dbh->do('DELETE FROM marc_subfield_structure WHERE tagfield=? AND tagsubfield="z" AND frameworkcode=""', undef, $itemfield);
 344     $dbh->do('INSERT INTO marc_subfield_structure (tagfield, tagsubfield, frameworkcode) VALUES (?, "z", "")', undef, $itemfield);
 345
 346     # Clear cache
 347     $C4::Context::context->{marcfromkohafield} = undef;
 348     $C4::Biblio::inverted_field_map = undef;
 349
 350     my $item3_record = new MARC::Record;
 351     $item3_record->append_fields(
 352         new MARC::Field($itemfield, '', '', 'z' => 'foobar')
 353     );
 354     my (undef, undef, $item3_itemnumber) = AddItemFromMarc($item3_record,
 355         $biblionumber);
 356
 357     # Search item where item subfield z is "foobar"
 358     $filter = {
 359         field => 'marc:' . $itemfield . '$z',
 360         query => 'foobar',
 361         operator => 'like',
 362     };
 363     ($items, $total_results) = SearchItems($filter);
 364     ok(scalar @$items == 1, 'found 1 item with $z = "foobar"');
 365
 366     # Link $z to items.itemnotes (and make sure there is no other subfields
 367     # linked to it)
 368     $dbh->do('DELETE FROM marc_subfield_structure WHERE kohafield="items.itemnotes" AND frameworkcode=""', undef, $itemfield);
 369     $dbh->do('UPDATE marc_subfield_structure SET kohafield="items.itemnotes" WHERE tagfield=? AND tagsubfield="z" AND frameworkcode=""', undef, $itemfield);
 370
 371     # Clear cache
 372     $C4::Context::context->{marcfromkohafield} = undef;
 373     $C4::Biblio::inverted_field_map = undef;
 374
 375     ModItemFromMarc($item3_record, $biblionumber, $item3_itemnumber);
 376
 377     # Make sure the link is used
 378     my $item3 = GetItem($item3_itemnumber);
 379     ok($item3->{itemnotes} eq 'foobar', 'itemnotes eq "foobar"');
 380
 381     # Do the same search again.
 382     # This time it will search in items.itemnotes
 383     ($items, $total_results) = SearchItems($filter);
 384     ok(scalar @$items == 1, 'found 1 item with itemnotes = "foobar"');
 385
 386     $dbh->rollback;
 387 };
 388
 389 # Helper method to set up a Biblio.
 390 sub get_biblio {
 391     my $bib = MARC::Record->new();
 392     $bib->append_fields(
 393         MARC::Field->new('100', ' ', ' ', a => 'Moffat, Steven'),
 394         MARC::Field->new('245', ' ', ' ', a => 'Silence in the library'),
 395     );
 396     my ($bibnum, $bibitemnum) = AddBiblio($bib, '');
 397     return ($bibnum, $bibitemnum);
 398 }