X-Git-Url: http://git.equinoxoli.org/?p=migration-tools.git;a=blobdiff_plain;f=sql%2Fbase%2Fbase.sql;h=2607c9578f8cc9e27236b1da675fd52b93240982;hp=d773fdbe0d91ede5783adc8349f2fdea35cc35d2;hb=aacf49e00625e2ca75279e8b721167ee7697dd26;hpb=ad158c0688fafd046887fe34da9083a3784dadec

diff --git a/sql/base/base.sql b/sql/base/base.sql
index d773fdb..2607c95 100644
--- a/sql/base/base.sql
+++ b/sql/base/base.sql
@@ -244,7 +244,7 @@ CREATE OR REPLACE FUNCTION migration_tools.build_specific_base_staging_table (TE
     BEGIN
         base_staging_table = REPLACE( production_table, '.', '_' );
         --RAISE INFO 'In migration_tools.build_specific_base_staging_table(%,%) -> %', migration_schema, production_table, base_staging_table;
-        PERFORM migration_tools.exec( $1, 'CREATE UNLOGGED TABLE ' || migration_schema || '.' || base_staging_table || ' ( LIKE ' || production_table || ' INCLUDING DEFAULTS EXCLUDING CONSTRAINTS );' );
+        PERFORM migration_tools.exec( $1, 'CREATE TABLE ' || migration_schema || '.' || base_staging_table || ' ( LIKE ' || production_table || ' INCLUDING DEFAULTS EXCLUDING CONSTRAINTS );' );
         PERFORM migration_tools.exec( $1, '
             INSERT INTO ' || migration_schema || '.fields_requiring_mapping
                 SELECT table_schema, table_name, column_name, data_type
@@ -272,7 +272,7 @@ CREATE OR REPLACE FUNCTION migration_tools.create_linked_legacy_table_from (TEXT
         column_list TEXT := '';
         column_count INTEGER := 0;
     BEGIN
-        create_sql := 'CREATE UNLOGGED TABLE ' || migration_schema || '.' || parent_table || '_legacy ( ';
+        create_sql := 'CREATE TABLE ' || migration_schema || '.' || parent_table || '_legacy ( ';
         FOR columns IN
             SELECT table_schema, table_name, column_name, data_type
             FROM information_schema.columns
@@ -780,7 +780,7 @@ CREATE OR REPLACE FUNCTION migration_tools.parse_out_address2 (TEXT) RETURNS TEX
 $$ LANGUAGE PLPERLU STABLE;
 
 DROP TABLE IF EXISTS migration_tools.usps_suffixes;
-CREATE UNLOGGED TABLE migration_tools.usps_suffixes ( suffix_from TEXT, suffix_to TEXT );
+CREATE TABLE migration_tools.usps_suffixes ( suffix_from TEXT, suffix_to TEXT );
 INSERT INTO migration_tools.usps_suffixes VALUES
     ('ALLEE','ALY'),
     ('ALLEY','ALY'),
@@ -4340,6 +4340,66 @@ return $marc_xml->as_xml_record();
 
 $function$;
 
+DROP FUNCTION IF EXISTS migration_tools.owner_change_sf9_substring_match(TEXT,TEXT,TEXT);
+CREATE OR REPLACE FUNCTION migration_tools.owner_change_sf9_substring_match (marc_xml TEXT, substring_old_value TEXT, new_value TEXT, fix_indicators TEXT)
+ RETURNS TEXT
+ LANGUAGE plperlu
+AS $function$
+use strict;
+use warnings;
+
+use MARC::Record;
+use MARC::File::XML (BinaryEncoding => 'utf8');
+
+binmode(STDERR, ':bytes');
+binmode(STDOUT, ':utf8');
+binmode(STDERR, ':utf8');
+
+my $marc_xml = shift;
+my $substring_old_value = shift;
+my $new_value = shift;
+my $fix_indicators = shift;
+
+$marc_xml =~ s/(<leader>.........)./${1}a/;
+
+eval {
+    $marc_xml = MARC::Record->new_from_xml($marc_xml);
+};
+if ($@) {
+    #elog("could not parse $bibid: $@\n");
+    import MARC::File::XML (BinaryEncoding => 'utf8');
+    return $marc_xml;
+}
+
+my @uris = $marc_xml->field('856');
+return $marc_xml->as_xml_record() unless @uris;
+
+foreach my $field (@uris) {
+    my $ind1 = $field->indicator('1');
+    if (defined $ind1) {
+	    if ($ind1 ne '1' && $ind1 ne '4' && $fix_indicators eq 'true') {
+            $field->set_indicator(1,'4');
+        }
+    }
+    my $ind2 = $field->indicator('2');
+    if (defined $ind2) {
+        if ($ind2 ne '0' && $ind2 ne '1' && $fix_indicators eq 'true') {
+            $field->set_indicator(2,'0');
+        }
+    }
+    if ($field->as_string('9') =~ qr/$substring_old_value/) {
+        $field->delete_subfield('9');
+        $field->add_subfields( '9' => $new_value );
+    }
+    $marc_xml->delete_field($field); # -- we're going to dedup and add them back
+}
+
+my %hash = (map { ($_->as_usmarc => $_) } @uris); # -- courtesy of an old Mike Rylander post :-)
+$marc_xml->insert_fields_ordered( values( %hash ) );
+
+return $marc_xml->as_xml_record();
+
+$function$;
 -- strip marc tag
 DROP FUNCTION IF EXISTS migration_tools.strip_tag(TEXT,TEXT);
 CREATE OR REPLACE FUNCTION migration_tools.strip_tag(marc TEXT, tag TEXT)
@@ -5161,3 +5221,85 @@ BEGIN
 END
 $function$;
 
+
+-- convenience function for handling item barcode collisions in asset_copy_legacy
+
+CREATE OR REPLACE FUNCTION migration_tools.handle_asset_barcode_collisions(migration_schema TEXT) RETURNS VOID AS $function$
+DECLARE
+    x_barcode TEXT;
+    x_id BIGINT;
+    row_count NUMERIC;
+    internal_collision_count NUMERIC := 0;
+    incumbent_collision_count NUMERIC := 0;
+BEGIN
+    FOR x_barcode IN SELECT barcode FROM asset_copy_legacy WHERE x_migrate GROUP BY 1 HAVING COUNT(*) > 1
+    LOOP
+        FOR x_id IN SELECT id FROM asset_copy WHERE barcode = x_barcode
+        LOOP
+            UPDATE asset_copy SET barcode = migration_schema || '_internal_collision_' || id || '_' || barcode WHERE id = x_id;
+            GET DIAGNOSTICS row_count = ROW_COUNT;
+            internal_collision_count := internal_collision_count + row_count;
+        END LOOP;
+    END LOOP;
+    RAISE INFO '% internal collisions', internal_collision_count;
+    FOR x_barcode IN SELECT a.barcode FROM asset.copy a, asset_copy_legacy b WHERE x_migrate AND a.deleted IS FALSE AND a.barcode = b.barcode
+    LOOP
+        FOR x_id IN SELECT id FROM asset_copy_legacy WHERE barcode = x_barcode
+        LOOP
+            UPDATE asset_copy_legacy SET barcode = migration_schema || '_incumbent_collision_' || id || '_' || barcode WHERE id = x_id;
+            GET DIAGNOSTICS row_count = ROW_COUNT;
+            incumbent_collision_count := incumbent_collision_count + row_count;
+        END LOOP;
+    END LOOP;
+    RAISE INFO '% incumbent collisions', incumbent_collision_count;
+END
+$function$ LANGUAGE plpgsql;
+
+-- convenience function for handling patron barcode/usrname collisions in actor_usr_legacy
+-- this should be ran prior to populating actor_card
+
+CREATE OR REPLACE FUNCTION migration_tools.handle_actor_barcode_collisions(migration_schema TEXT) RETURNS VOID AS $function$
+DECLARE
+    x_barcode TEXT;
+    x_id BIGINT;
+    row_count NUMERIC;
+    internal_collision_count NUMERIC := 0;
+    incumbent_barcode_collision_count NUMERIC := 0;
+    incumbent_usrname_collision_count NUMERIC := 0;
+BEGIN
+    FOR x_barcode IN SELECT usrname FROM actor_usr_legacy WHERE x_migrate GROUP BY 1 HAVING COUNT(*) > 1
+    LOOP
+        FOR x_id IN SELECT id FROM actor_usr_legacy WHERE x_migrate AND usrname = x_barcode
+        LOOP
+            UPDATE actor_usr_legacy SET usrname = migration_schema || '_internal_collision_' || id || '_' || usrname WHERE id = x_id;
+            GET DIAGNOSTICS row_count = ROW_COUNT;
+            internal_collision_count := internal_collision_count + row_count;
+        END LOOP;
+    END LOOP;
+    RAISE INFO '% internal usrname/barcode collisions', internal_collision_count;
+
+    FOR x_barcode IN
+        SELECT a.barcode FROM actor.card a, actor_usr_legacy b WHERE x_migrate AND a.barcode = b.usrname
+    LOOP
+        FOR x_id IN SELECT DISTINCT id FROM actor_usr_legacy WHERE x_migrate AND usrname = x_barcode
+        LOOP
+            UPDATE actor_usr_legacy SET usrname = migration_schema || '_incumbent_barcode_collision_' || id || '_' || usrname WHERE id = x_id;
+            GET DIAGNOSTICS row_count = ROW_COUNT;
+            incumbent_barcode_collision_count := incumbent_barcode_collision_count + row_count;
+        END LOOP;
+    END LOOP;
+    RAISE INFO '% incumbent barcode collisions', incumbent_barcode_collision_count;
+
+    FOR x_barcode IN
+        SELECT a.usrname FROM actor.usr a, actor_usr_legacy b WHERE x_migrate AND a.usrname = b.usrname
+    LOOP
+        FOR x_id IN SELECT DISTINCT id FROM actor_usr_legacy WHERE x_migrate AND usrname = x_barcode
+        LOOP
+            UPDATE actor_usr_legacy SET usrname = migration_schema || '_incumbent_usrname_collision_' || id || '_' || usrname WHERE id = x_id;
+            GET DIAGNOSTICS row_count = ROW_COUNT;
+            incumbent_usrname_collision_count := incumbent_usrname_collision_count + row_count;
+        END LOOP;
+    END LOOP;
+    RAISE INFO '% incumbent usrname collisions (post barcode collision munging)', incumbent_usrname_collision_count;
+END
+$function$ LANGUAGE plpgsql;