6 # This script checks for required updates to the database.
8 # Part of the Koha Library Software www.koha.org
9 # Licensed under the GPL.
12 # - Would also be a good idea to offer to do a backup at this time...
14 # NOTE: If you do something more than once in here, make it table driven.
22 use C4::Context("/etc/koha.conf.tmp");
23 # FIXME - /etc/koha.conf might not exist, so shouldn't use
26 # FIXME - The user might be installing a new database, so can't rely
27 # on /etc/koha.conf anyway.
34 %existingtables, # tables already in database
38 $type, $null, $key, $default, $extra,
39 $prefitem, # preference item in systempreferences table
42 my $dbh = C4::Context->dbh;
47 # Tables to add if they don't exist
49 shelfcontents=>"( shelfnumber int not null,
50 itemnumber int not null,
52 bookshelf=>"( shelfnumber int auto_increment primary key,
53 shelfname char(255))",
54 z3950queue=>"( id int auto_increment primary key,
63 identifier char(30))",
64 z3950results=>"( id int auto_increment primary key,
74 branchrelations=>"( branchcode varchar(4),
75 categorycode varchar(4))",
76 websites=>"( websitenumber int(11) NOT NULL auto_increment,
77 biblionumber int(11) NOT NULL default '0',
81 PRIMARY KEY (websitenumber) )",
82 marcrecorddone=>"( isbn char(40),
85 controlnumber char(40))",
86 uploadedmarc=>"( id int(11) NOT NULL auto_increment PRIMARY KEY,
88 hidden smallint(6) default NULL,
89 name varchar(255) default NULL)",
90 ethnicity=>"( code varchar(10) NOT NULL default '',
91 name varchar(255) default NULL,
92 PRIMARY KEY (code) )",
93 sessions=>"( sessionID varchar(255) NOT NULL default '',
94 userid varchar(255) default NULL,
95 ip varchar(16) default NULL,
97 PRIMARY KEY (sessionID) )",
98 sessionqueries=>"( sessionID varchar(255) NOT NULL default '',
99 userid char(100) NOT NULL default '',
100 ip char(18) NOT NULL default '',
101 url text NOT NULL default '' )",
102 bibliothesaurus=> "( id bigint(20) NOT NULL auto_increment,
103 freelib char(255) NOT NULL default '',
104 stdlib char(255) NOT NULL default '',
105 category char(10) NOT NULL default '',
106 level tinyint(4) NOT NULL default '1',
107 hierarchy char(80) NOT NULL default '',
109 KEY freelib (freelib),
111 KEY category (category),
112 KEY hierarchy (hierarchy)
115 bibid bigint(20) unsigned NOT NULL auto_increment,
116 biblionumber int(11) NOT NULL default '0',
117 datecreated date NOT NULL default '0000-00-00',
118 datemodified date default NULL,
119 origincode char(20) default NULL,
121 KEY origincode (origincode),
122 KEY biblionumber (biblionumber)
124 marc_blob_subfield => "(
125 blobidlink bigint(20) NOT NULL auto_increment,
126 subfieldvalue longtext NOT NULL,
127 PRIMARY KEY (blobidlink)
129 marc_subfield_structure => "(
130 tagfield char(3) NOT NULL default '',
131 tagsubfield char(1) NOT NULL default '',
132 liblibrarian char(255) NOT NULL default '',
133 libopac char(255) NOT NULL default '',
134 repeatable tinyint(4) NOT NULL default '0',
135 mandatory tinyint(4) NOT NULL default '0',
136 kohafield char(40) default NULL,
137 tab tinyint(1) default NULL,
138 authorised_value char(10) default NULL,
139 thesaurus_category char(10) default NULL,
140 value_builder char(80) default NULL,
141 PRIMARY KEY (tagfield,tagsubfield),
142 KEY kohafield (kohafield),
145 marc_subfield_table => "(
146 subfieldid bigint(20) unsigned NOT NULL auto_increment,
147 bibid bigint(20) unsigned NOT NULL default '0',
148 tag char(3) NOT NULL default '',
149 tagorder tinyint(4) NOT NULL default '1',
150 tag_indicator char(2) NOT NULL default '',
151 subfieldcode char(1) NOT NULL default '',
152 subfieldorder tinyint(4) NOT NULL default '1',
153 subfieldvalue varchar(255) default NULL,
154 valuebloblink bigint(20) default NULL,
155 PRIMARY KEY (subfieldid),
158 KEY tag_indicator (tag_indicator),
159 KEY subfieldorder (subfieldorder),
160 KEY subfieldcode (subfieldcode),
161 KEY subfieldvalue (subfieldvalue),
162 KEY tagorder (tagorder)
164 marc_tag_structure => "(
165 tagfield char(3) NOT NULL default '',
166 liblibrarian char(255) NOT NULL default '',
167 libopac char(255) NOT NULL default '',
168 repeatable tinyint(4) NOT NULL default '0',
169 mandatory tinyint(4) NOT NULL default '0',
170 authorised_value char(10) default NULL,
171 PRIMARY KEY (tagfield)
174 bibid bigint(20) NOT NULL default '0',
175 tag char(3) NOT NULL default '',
176 tagorder tinyint(4) NOT NULL default '1',
177 subfieldid char(1) NOT NULL default '',
178 subfieldorder tinyint(4) NOT NULL default '1',
179 word varchar(255) NOT NULL default '',
180 sndx_word varchar(255) NOT NULL default '',
183 KEY tagorder (tagorder),
184 KEY subfieldid (subfieldid),
185 KEY subfieldorder (subfieldorder),
187 KEY sndx_word (sndx_word)
189 marc_breeding =>"( id bigint(20) NOT NULL auto_increment,
190 file varchar(80) NOT NULL default '',
191 isbn varchar(10) NOT NULL default '',
192 title varchar(128) default NULL,
193 author varchar(80) default NULL,
199 authorised_values => "(id int(11) NOT NULL auto_increment,
200 category char(10) NOT NULL default '',
201 authorised_value char(80) NOT NULL default '',
210 biblio=>{ 'abstract' => 'text' },
211 deletedbiblio=>{ 'abstract' => 'text' },
212 biblioitems=>{ 'lccn' => 'char(25)',
213 'url' => 'varchar(255)',
215 deletedbiblioitems=>{ 'lccn' => 'char(25)',
216 'url' => 'varchar(255)',
218 branchtransfers=>{ 'datearrived' => 'datetime' },
219 statistics=>{'borrowernumber' =>'int(11)'},
220 aqbooksellers=>{'invoicedisc' =>'float(6,4)',
221 'nocalc' => 'int(11)'},
222 borrowers=>{'userid' => 'char(30)',
223 'password' => 'char(30)',
224 'flags' => 'int(11)'},
225 aqorders=>{'budgetdate' => 'date'},
226 #added so that reference items are not available for reserves...
227 itemtypes=>{'notforloan' => 'smallint(6)'},
228 systempreferences =>{'explanation' => 'char(80)'},
232 classification =>'classification',
233 multipart =>'multipart',
234 multivolume =>'multivolume',
235 newitems =>'newitems',
236 procedures =>'procedures',
237 publisher =>'publisher',
238 searchstats =>'searchstats',
239 serialissues =>'serialissues',
243 # The tabledata hash contains data that should be in the tables.
244 # The uniquefieldrequired hash entry is used to determine which (if any) fields
245 # must not exist in the table for this row to be inserted. If the
246 # uniquefieldrequired entry is already in the table, the existing data is not
251 { uniquefieldrequired => 'bit', bit => 0, flag => 'superlibrarian', flagdesc => 'Access to all librarian functions', defaulton => 0 },
252 { uniquefieldrequired => 'bit', bit => 1, flag => 'circulate', flagdesc => 'Circulate books', defaulton => 0 },
253 { uniquefieldrequired => 'bit', bit => 2, flag => 'catalogue', flagdesc => 'View Catalogue (Librarian Interface)', defaulton => 0 },
254 { uniquefieldrequired => 'bit', bit => 3, flag => 'parameters', flagdesc => 'Set Koha system paramters', defaulton => 0 },
255 { uniquefieldrequired => 'bit', bit => 4, flag => 'borrowers', flagdesc => 'Add or modify borrowers', defaulton => 0 },
256 { uniquefieldrequired => 'bit', bit => 5, flag => 'permissions', flagdesc => 'Set user permissions', defaulton => 0 },
257 { uniquefieldrequired => 'bit', bit => 6, flag => 'reserveforothers', flagdesc => 'Reserve books for patrons', defaulton => 0 },
258 { uniquefieldrequired => 'bit', bit => 7, flag => 'borrow', flagdesc => 'Borrow books', defaulton => 1 },
259 { uniquefieldrequired => 'bit', bit => 8, flag => 'reserveforself', flagdesc => 'Reserve books for self', defaulton => 0 },
260 { uniquefieldrequired => 'bit', bit => 9, flag => 'editcatalogue', flagdesc => 'Edit Catalogue (Modify bibliographic/holdings data)', defaulton => 0 },
261 { uniquefieldrequired => 'bit', bit => 10, flag => 'updatecharges', flagdesc => 'Update borrower charges', defaulton => 0 },
263 systempreferences => [
264 { uniquefieldrequired => 'variable', variable => 'autoMemberNum', value => '1', explanation => '1 or else. If 1, Barcode is auto-calculated' },
265 { uniquefieldrequired => 'variable', variable => 'acquisitions', value => 'simple', explanation => 'normal or simple : whether to use "acqui" or "acqui.simple" acquisition system' },
266 { uniquefieldrequired => 'variable', variable => 'dateformat', value => 'metric', explanation => 'metric, us, or iso' },
267 { uniquefieldrequired => 'variable', variable => 'template', value => 'default', explanation => 'template default name' },
268 { uniquefieldrequired => 'variable', variable => 'autoBarcode', value => '1', explanation => '1 or else. If 1, Barcode is auto-calculated' },
269 { uniquefieldrequired => 'variable', variable => 'insecure', value => 'NO', explanation => 'if YES, no auth at all is needed. Be careful if you set this to yes !' },
270 { uniquefieldrequired => 'variable', variable => 'authoritysep', value => '--', explanation => 'the separator used in authority/thesaurus. Usually --' },
271 { uniquefieldrequired => 'variable', variable => 'opaclanguages', value => 'en', explanation => 'languages' },
272 { uniquefieldrequired => 'variable', variable => 'opacthemes', value => 'default', explanation => 'theme' },
273 { uniquefieldrequired => 'variable', variable => 'timeout', value => '12000000', explanation => 'login timeout' },
274 { uniquefieldrequired => 'variable', variable => 'marc', value => 'ON', explanation => 'MARC support (ON or OFF)' },
275 { uniquefieldrequired => 'variable', variable => 'marcflavour', value => 'MARC21', explanation => 'your MARC flavor (MARC21 or UNIMARC) used for character encoding' },
281 my %fielddefinitions=(
283 { field => 'printername', type => 'char(40)', null => '', key => 'PRI', default => '' },
286 { field => 'bookfundid', type => 'char(5)', null => '', key => 'PRI', default => '' },
289 { field => 'id', type => 'int', null => '', key => 'PRI', default => '', extra => 'auto_increment' },
300 # Get version of MySQL database engine.
301 my $mysqlversion=`mysqld --version`;
302 $mysqlversion=~/Ver (\S*) /;
304 if ($mysqlversion ge '3.23') {
305 print "Could convert to MyISAM database tables...\n";
308 #---------------------------------
311 # Collect all tables into a list
312 $sth=$dbh->prepare("show tables");
314 while (my ($table) = $sth->fetchrow) {
315 $existingtables{$table}=1;
318 # Now add any missing tables
319 foreach $table ( keys %requiretables ) {
320 print "Checking $table table...\n" if $debug;
321 unless ($existingtables{$table} ) {
322 print "Adding $table table...\n";
323 my $sth=$dbh->prepare(
324 "create table $table $requiretables{$table}" );
327 print "Error : $sth->errstr \n";
333 # now drop useless tables
334 foreach $table ( keys %dropable_table) {
335 print "Dropping unused tables...\n" if $debug;
336 if ($existingtables{$table} ) {
337 $dbh->do("drop table $table");
339 print "Error : $dbh->errstr \n";
343 unless ($existingtables{'z3950servers'}) {
344 print "Adding z3950servers table...\n";
345 my $sti=$dbh->prepare("create table z3950servers (
356 $sti=$dbh->prepare("insert into z3950servers
357 values ('z3950.loc.gov',
361 'Library of Congress',
366 #---------------------------------
369 foreach $table ( keys %requirefields ) {
370 print "Check table $table\n" if $debug;
371 $sth=$dbh->prepare("show columns from $table");
374 while ( ($column, $type, $null, $key, $default, $extra)
376 $types{$column}=$type;
378 foreach $column ( keys %{ $requirefields{$table} } ) {
379 print " Check column $column\n" if $debug;
380 if ( ! $types{$column} ) {
381 # column doesn't exist
382 print "Adding $column field to $table table...\n";
383 $query="alter table $table
384 add column $column " . $requirefields{$table}->{$column} ;
385 print "Execute: $query\n" if $debug;
386 my $sti=$dbh->prepare($query);
389 print "**Error : $sti->errstr \n";
396 foreach $table ( keys %fielddefinitions ) {
397 print "Check table $table\n" if $debug;
398 $sth=$dbh->prepare("show columns from $table");
401 while ( ($column, $type, $null, $key, $default, $extra) = $sth->fetchrow) {
402 $definitions->{$column}->{type}=$type;
403 $definitions->{$column}->{null}=$null;
404 $definitions->{$column}->{key}=$key;
405 $definitions->{$column}->{default}=$default;
406 $definitions->{$column}->{extra}=$extra;
408 my $fieldrow=$fielddefinitions{$table};
409 foreach my $row ( @$fieldrow ) {
410 my $field = $row->{field};
411 my $type = $row->{type};
412 my $null = $row->{null};
413 my $key = $row->{key};
414 my $default = $row->{default};
415 my $extra = $row->{extra};
416 my $def=$definitions->{$field};
417 unless ($type eq $def->{type} && $null eq $def->{null} && $key eq $def->{key} && $default eq $def->{default} && $extra eq $def->{extra}) {
424 unless ($extra eq 'auto_increment') {
427 my $sth=$dbh->prepare("alter table $table change $field $field $type $null $key $extra default ?");
428 $sth->execute($default);
429 print " Alter $field in $table\n";
434 # Get list of columns from items table
437 $sth=$dbh->prepare("show columns from items");
439 while (my ($column, $type, $null, $key, $default, $extra) = $sth->fetchrow) {
440 $itemtypes{$column}=$type;
443 unless ($itemtypes{'barcode'} eq 'varchar(20)') {
444 $itemtypes{'barcode'}=~/varchar\((\d+)\)/;
447 print "Setting maximum barcode length to 20 (was $oldlength).\n";
448 my $sti=$dbh->prepare("alter table items change barcode barcode varchar(20) not null");
453 # extending the timestamp in branchtransfers...
456 $sth=$dbh->prepare("show columns from branchtransfers");
458 while (my ($column, $type, $null, $key, $default, $extra) = $sth->fetchrow) {
459 $branchtransfers{$column}=$type;
462 unless ($branchtransfers{'datesent'} eq 'datetime') {
463 print "Setting type of datesent in branchtransfers to datetime.\n";
464 my $sti=$dbh->prepare("alter table branchtransfers change datesent datesent datetime");
468 unless ($branchtransfers{'datearrived'} eq 'datetime') {
469 print "Setting type of datearrived in branchtransfers to datetime.\n";
470 my $sti=$dbh->prepare("alter table branchtransfers change datearrived datearrived datetime");
474 # changing the branchcategories table around...
475 my %branchcategories;
477 $sth=$dbh->prepare("show columns from branchcategories");
479 while (my ($column, $type, $null, $key, $default, $extra) = $sth->fetchrow) {
480 $branchcategories{$column}=$type;
483 unless ($branchcategories{'categorycode'} eq 'varchar(4)') {
484 print "Setting type of categorycode in branchcategories to varchar(4),\n and making the primary key.\n";
485 my $sti=$dbh->prepare("alter table branchcategories change categorycode categorycode varchar(4) not null");
487 $sti=$dbh->prepare("alter table branchcategories add primary key (categorycode)");
491 unless ($branchcategories{'categoryname'} eq 'text') {
492 print "Changing branchcode in branchcategories to categoryname text.\n";
493 my $sth=$dbh->prepare("alter table branchcategories change branchcode categoryname text");
497 unless ($branchcategories{'codedescription'} eq 'text') {
498 print "Replacing branchholding in branchcategories with codedescription text.\n";
499 my $sth=$dbh->prepare("alter table branchcategories change branchholding codedescription text");
504 # Populate tables with required data
506 foreach my $table (keys %tabledata) {
507 print "Checking for data required in table $table...\n";
508 my $tablerows=$tabledata{$table};
509 foreach my $row (@$tablerows) {
510 my $uniquefieldrequired=$row->{uniquefieldrequired};
511 my $uniquevalue=$row->{$uniquefieldrequired};
512 my $sth=$dbh->prepare("select $uniquefieldrequired from $table where $uniquefieldrequired=?");
513 $sth->execute($uniquevalue);
514 unless ($sth->rows) {
515 print "Adding row to $table: ";
519 foreach my $field (keys %$row) {
520 (next) if ($field eq 'uniquefieldrequired');
521 my $value=$row->{$field};
522 push @values, $value;
523 print " $field => $value";
524 $fieldlist.="$field,";
529 $placeholders=~s/,$//;
530 my $sth=$dbh->prepare("insert into $table ($fieldlist) values ($placeholders)");
531 $sth->execute(@values);
541 # Revision 1.35 2003/01/27 03:12:49 acli
542 # Reworded the description for "acquisitions" to make it fit on the screen
544 # Added "iso" to dateformat, since dateformat is not yet being used anyway
546 # Revision 1.34 2003/01/23 12:30:02 tipaul
547 # introducint marcflavour in systempref file : used for character decoding
549 # Revision 1.33 2003/01/21 09:03:27 tipaul
550 # bugfix (NOTE : this bugs makes installation of the 1.3.3 a little fuzzy. Please fix your DB if you installed 1.3.3)
552 # Revision 1.32 2003/01/16 10:29:45 tipaul
553 # adding a MARC parameter in systempref ( which is ON or OFF)
554 # the search will be a marc search if MARC=ON
555 # and a standard (v1.2) search if MARC=OFF
557 # Revision 1.31 2003/01/06 13:32:43 tipaul
558 # *** empty log message ***
560 # Revision 1.29 2003/01/06 11:14:11 tipaul
561 # last bugfixes before 1.3.3 : systempref table correctly filled
563 # Revision 1.28 2002/12/10 13:27:47 tipaul
564 # bugfixes (davide mails in koha-dev)
566 # Revision 1.27 2002/11/26 15:04:54 tipaul
567 # road to 1.3.2. Updating db structure during installation
569 # Revision 1.26 2002/11/12 17:42:40 tonnesen
570 # Merged some features over from rel-1-2, including primary key checking.
572 # Revision 1.25 2002/11/12 16:44:38 tipaul
575 # * adding value_builder : you can map a subfield in the marc_subfield_structure to a sub stored in "value_builder" directory. In this directory you can create screen used to build values with any method. In this commit is a 1st draft of the builder for 100$a unimarc french subfield, which is composed of 35 digits, with 12 differents values (only the 4th first are provided for instance)
577 # Revision 1.24 2002/10/30 14:00:23 arensb
578 # (bug fix): Fixed typo.
580 # Revision 1.23 2002/10/25 10:55:46 tipaul
582 # * bugfixes and improvements
583 # * manage mandatory MARC subfields
584 # * new table : authorised_values. this table contains categories and authorised values for the category. On MARC management, you can map a subfield to a authorised_values category. If you do this, the subfield can only be filled with a authorised_value of the selected category.
585 # this submit contains everything needed :
588 # * "links" management
589 # * creation of a html-list if a subfield is mapped to an authorised value.
591 # Note this is different from authorities support, which will come soon.
592 # The authorised_values is supposed to contains a "small" number of authorised values for a category (less than 50-100). If you enter more authorised values than this, it should be hard to find what you want in a BIG list...
594 # Revision 1.22 2002/10/15 10:08:19 tipaul
595 # fixme corrected, re-indent and adding the marc_breeding table (see commit of marcimport.pl for more explanations about breeding)
597 # Revision 1.21 2002/10/14 11:48:59 tipaul
600 # Revision 1.20 2002/10/10 04:49:41 arensb
601 # Added some FIXME comments.
603 # Revision 1.19 2002/10/05 10:17:17 arensb
604 # Merged with arensb-context branch: use C4::Context->dbh instead of
605 # &C4Connect, and generally prefer C4::Context over C4::Database.
607 # Revision 1.18.2.2 2002/10/05 06:18:43 arensb
608 # Added a whole mess of FIXME comments.
610 # Revision 1.18.2.1 2002/10/04 02:46:00 arensb
611 # Use C4::Connect instead of C4::Database, C4::Connect->dbh instead
614 # Revision 1.18 2002/09/24 13:50:55 tipaul
615 # long WAS the road to 1.3.0...
616 # coming VERY SOON NOW...
617 # modifying installer and buildrelease to update the DB
619 # Revision 1.17 2002/09/24 12:57:35 tipaul
620 # long WAS the road to 1.3.0...
621 # coming VERY SOON NOW...
622 # modifying installer and buildrelease to update the DB
624 # Revision 1.16 2002/07/31 02:34:27 finlayt
626 # added "notforloan" field to the itemtypes table.
628 # Revision 1.15 2002/07/20 22:30:06 rangi
629 # Making sure fix makes it into the main branch as well
632 # Revision 1.14 2002/07/08 16:20:26 tonnesen
633 # Added sessionqueries table and password/userid fields to borrowers table
635 # Revision 1.13 2002/07/04 18:05:36 tonnesen
638 # Revision 1.12 2002/07/04 16:41:06 tonnesen
639 # Merged changes from rel-1-2. Abstracted table structure changes by alan.