[open-ils-commits] [GIT] Evergreen ILS branch master updated. 64bdb45d4ca0047f8573fd0f7f643a0df7c5a706

Evergreen Git git at git.evergreen-ils.org
Fri Mar 15 10:26:26 EDT 2013


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The branch, master has been updated
       via  64bdb45d4ca0047f8573fd0f7f643a0df7c5a706 (commit)
       via  7ea1d71af1711081196a8fd6a0a0f8e7877c8878 (commit)
      from  4dee803ca182714c7bfd9f3cc82b8976c48fea38 (commit)

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- Log -----------------------------------------------------------------
commit 64bdb45d4ca0047f8573fd0f7f643a0df7c5a706
Author: Dan Scott <dscott at laurentian.ca>
Date:   Fri Mar 15 10:22:13 2013 -0400

    Wrap upgrade script for use ID as TCN value fix
    
    Signed-off-by: Dan Scott <dscott at laurentian.ca>

diff --git a/Open-ILS/src/sql/Pg/002.schema.config.sql b/Open-ILS/src/sql/Pg/002.schema.config.sql
index c1feea7..e9bc0e2 100644
--- a/Open-ILS/src/sql/Pg/002.schema.config.sql
+++ b/Open-ILS/src/sql/Pg/002.schema.config.sql
@@ -91,7 +91,7 @@ CREATE TRIGGER no_overlapping_deps
     BEFORE INSERT OR UPDATE ON config.db_patch_dependencies
     FOR EACH ROW EXECUTE PROCEDURE evergreen.array_overlap_check ('deprecates');
 
-INSERT INTO config.upgrade_log (version, applied_to) VALUES ('0782', :eg_version); -- miker/bshum
+INSERT INTO config.upgrade_log (version, applied_to) VALUES ('0783', :eg_version); -- gmcharlt/dbs
 
 CREATE TABLE config.bib_source (
 	id		SERIAL	PRIMARY KEY,
diff --git a/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.enforce_use_id_for_tcn.sql b/Open-ILS/src/sql/Pg/upgrade/0783.schema.enforce_use_id_for_tcn.sql
similarity index 88%
rename from Open-ILS/src/sql/Pg/upgrade/XXXX.schema.enforce_use_id_for_tcn.sql
rename to Open-ILS/src/sql/Pg/upgrade/0783.schema.enforce_use_id_for_tcn.sql
index 87d74bd..0f13811 100644
--- a/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.enforce_use_id_for_tcn.sql
+++ b/Open-ILS/src/sql/Pg/upgrade/0783.schema.enforce_use_id_for_tcn.sql
@@ -1,3 +1,14 @@
+-- Evergreen DB patch 0783.schema.enforce_use_id_for_tcn.sql
+--
+-- Sets the TCN value in the biblio.record_entry row to bib ID,
+-- if the appropriate setting is in place
+--
+BEGIN;
+
+-- check whether patch can be applied
+SELECT evergreen.upgrade_deps_block_check('0783', :eg_version);
+
+-- FIXME: add/check SQL statements to perform the upgrade
 CREATE OR REPLACE FUNCTION evergreen.maintain_901 () RETURNS TRIGGER AS $func$
 use strict;
 use MARC::Record;
@@ -96,3 +107,6 @@ $_TD->{new}{marc} = $xml;
 
 return "MODIFY";
 $func$ LANGUAGE PLPERLU;
+
+
+COMMIT;

commit 7ea1d71af1711081196a8fd6a0a0f8e7877c8878
Author: Galen Charlton <gmc at esilibrary.com>
Date:   Thu Mar 14 17:17:54 2013 -0400

    LP#1155329: better enforce cat.bib.use_id_for_tcn
    
    Restore previous behavior to the maintain_901() trigger
    function so that bib records that are loaded without
    explicitly setting the TCN have it set to the bib ID
    when the cat.bib.use_id_for_tcn global flag is set, rather
    than 'AUTOGENERATED-xxx'.
    
    Signed-off-by: Galen Charlton <gmc at esilibrary.com>
    Signed-off-by: Dan Scott <dscott at laurentian.ca>

diff --git a/Open-ILS/src/sql/Pg/002.functions.config.sql b/Open-ILS/src/sql/Pg/002.functions.config.sql
index 47f97c3..f481bab 100644
--- a/Open-ILS/src/sql/Pg/002.functions.config.sql
+++ b/Open-ILS/src/sql/Pg/002.functions.config.sql
@@ -469,6 +469,7 @@ if ($schema eq 'biblio') {
     ");
     if (($id_as_tcn->{processed}) && $id_as_tcn->{rows}[0]->{enabled} eq 't') {
         $tcn_value = $_TD->{new}{id}; 
+        $_TD->{new}{tcn_value} = $tcn_value;
     }
 
     my $new_901 = MARC::Field->new("901", " ", " ",
diff --git a/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.enforce_use_id_for_tcn.sql b/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.enforce_use_id_for_tcn.sql
new file mode 100644
index 0000000..87d74bd
--- /dev/null
+++ b/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.enforce_use_id_for_tcn.sql
@@ -0,0 +1,98 @@
+CREATE OR REPLACE FUNCTION evergreen.maintain_901 () RETURNS TRIGGER AS $func$
+use strict;
+use MARC::Record;
+use MARC::File::XML (BinaryEncoding => 'UTF-8');
+use MARC::Charset;
+use Encode;
+use Unicode::Normalize;
+
+MARC::Charset->assume_unicode(1);
+
+my $schema = $_TD->{table_schema};
+my $marc = MARC::Record->new_from_xml($_TD->{new}{marc});
+
+my @old901s = $marc->field('901');
+$marc->delete_fields(@old901s);
+
+if ($schema eq 'biblio') {
+    my $tcn_value = $_TD->{new}{tcn_value};
+
+    # Set TCN value to record ID?
+    my $id_as_tcn = spi_exec_query("
+        SELECT enabled
+        FROM config.global_flag
+        WHERE name = 'cat.bib.use_id_for_tcn'
+    ");
+    if (($id_as_tcn->{processed}) && $id_as_tcn->{rows}[0]->{enabled} eq 't') {
+        $tcn_value = $_TD->{new}{id}; 
+        $_TD->{new}{tcn_value} = $tcn_value;
+    }
+
+    my $new_901 = MARC::Field->new("901", " ", " ",
+        "a" => $tcn_value,
+        "b" => $_TD->{new}{tcn_source},
+        "c" => $_TD->{new}{id},
+        "t" => $schema
+    );
+
+    if ($_TD->{new}{owner}) {
+        $new_901->add_subfields("o" => $_TD->{new}{owner});
+    }
+
+    if ($_TD->{new}{share_depth}) {
+        $new_901->add_subfields("d" => $_TD->{new}{share_depth});
+    }
+
+    $marc->append_fields($new_901);
+} elsif ($schema eq 'authority') {
+    my $new_901 = MARC::Field->new("901", " ", " ",
+        "c" => $_TD->{new}{id},
+        "t" => $schema,
+    );
+    $marc->append_fields($new_901);
+} elsif ($schema eq 'serial') {
+    my $new_901 = MARC::Field->new("901", " ", " ",
+        "c" => $_TD->{new}{id},
+        "t" => $schema,
+        "o" => $_TD->{new}{owning_lib},
+    );
+
+    if ($_TD->{new}{record}) {
+        $new_901->add_subfields("r" => $_TD->{new}{record});
+    }
+
+    $marc->append_fields($new_901);
+} else {
+    my $new_901 = MARC::Field->new("901", " ", " ",
+        "c" => $_TD->{new}{id},
+        "t" => $schema,
+    );
+    $marc->append_fields($new_901);
+}
+
+my $xml = $marc->as_xml_record();
+$xml =~ s/\n//sgo;
+$xml =~ s/^<\?xml.+\?\s*>//go;
+$xml =~ s/>\s+</></go;
+$xml =~ s/\p{Cc}//go;
+
+# Embed a version of OpenILS::Application::AppUtils->entityize()
+# to avoid having to set PERL5LIB for PostgreSQL as well
+
+# If we are going to convert non-ASCII characters to XML entities,
+# we had better be dealing with a UTF8 string to begin with
+$xml = decode_utf8($xml);
+
+$xml = NFC($xml);
+
+# Convert raw ampersands to entities
+$xml =~ s/&(?!\S+;)/&amp;/gso;
+
+# Convert Unicode characters to entities
+$xml =~ s/([\x{0080}-\x{fffd}])/sprintf('&#x%X;',ord($1))/sgoe;
+
+$xml =~ s/[\x00-\x1f]//go;
+$_TD->{new}{marc} = $xml;
+
+return "MODIFY";
+$func$ LANGUAGE PLPERLU;

-----------------------------------------------------------------------

Summary of changes:
 Open-ILS/src/sql/Pg/002.functions.config.sql       |    1 +
 Open-ILS/src/sql/Pg/002.schema.config.sql          |    2 +-
 ....sql => 0783.schema.enforce_use_id_for_tcn.sql} |   11 ++++++++++-
 3 files changed, 12 insertions(+), 2 deletions(-)
 copy Open-ILS/src/sql/Pg/upgrade/{0726.schema.fix_maintain_901_regex.sql => 0783.schema.enforce_use_id_for_tcn.sql} (87%)


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