3 INSERT INTO config.upgrade_log (version) VALUES ('0216');
5 DROP INDEX metabib.metabib_title_field_entry_value_idx;
6 DROP INDEX metabib.metabib_author_field_entry_value_idx;
7 DROP INDEX metabib.metabib_subject_field_entry_value_idx;
8 DROP INDEX metabib.metabib_keyword_field_entry_value_idx;
9 DROP INDEX metabib.metabib_series_field_entry_value_idx;
11 CREATE INDEX metabib_title_field_entry_value_idx ON metabib.title_field_entry (SUBSTRING(value,1,1024)) WHERE index_vector = ''::TSVECTOR;
12 CREATE INDEX metabib_author_field_entry_value_idx ON metabib.author_field_entry (SUBSTRING(value,1,1024)) WHERE index_vector = ''::TSVECTOR;
13 CREATE INDEX metabib_subject_field_entry_value_idx ON metabib.subject_field_entry (SUBSTRING(value,1,1024)) WHERE index_vector = ''::TSVECTOR;
14 CREATE INDEX metabib_keyword_field_entry_value_idx ON metabib.keyword_field_entry (SUBSTRING(value,1,1024)) WHERE index_vector = ''::TSVECTOR;
15 CREATE INDEX metabib_series_field_entry_value_idx ON metabib.series_field_entry (SUBSTRING(value,1,1024)) WHERE index_vector = ''::TSVECTOR;
17 INSERT INTO config.internal_flag (name) VALUES ('ingest.reingest.skip_located_uri');
19 CREATE OR REPLACE FUNCTION oils_tsearch2 () RETURNS TRIGGER AS $$
24 IF NEW.index_vector = ''::tsvector THEN
30 IF TG_TABLE_NAME::TEXT ~ 'field_entry$' THEN
32 SELECT n.func AS func,
33 n.param_count AS param_count,
35 FROM config.index_normalizer n
36 JOIN config.metabib_field_index_norm_map m ON (m.norm = n.id)
37 WHERE field = NEW.field
40 EXECUTE 'SELECT ' || normalizer.func || '(' ||
41 quote_literal( value ) ||
43 WHEN normalizer.param_count > 0 THEN ',' || BTRIM(normalizer.params,'[]')
51 IF REGEXP_REPLACE(VERSION(),E'^.+?(\\d+\\.\\d+).*?$',E'\\1')::FLOAT > 8.2 THEN
52 NEW.index_vector = to_tsvector((TG_ARGV[0])::regconfig, value);
54 NEW.index_vector = to_tsvector(TG_ARGV[0], value);
61 CREATE OR REPLACE FUNCTION biblio.indexing_ingest_or_delete () RETURNS TRIGGER AS $func$
63 ind_data metabib.field_entry_template%ROWTYPE;
65 tmp_mr metabib.metarecord%ROWTYPE;
82 IF NEW.deleted IS TRUE THEN
83 DELETE FROM metabib.metarecord_source_map WHERE source = NEW.id; -- Rid ourselves of the search-estimate-killing linkage
84 RETURN NEW; -- and we're done
87 IF TG_OP = 'UPDATE' THEN -- re-ingest?
88 PERFORM * FROM config.internal_flag WHERE name = 'ingest.reingest.force_on_same_marc' AND enabled;
90 IF NOT FOUND AND OLD.marc = NEW.marc THEN -- don't do anything if the MARC didn't change
94 DELETE FROM metabib.metarecord_source_map WHERE source = NEW.id; -- Rid ourselves of the search-estimate-killing linkage
98 IF TG_OP = 'UPDATE' THEN -- Clean out the cruft
99 DELETE FROM metabib.title_field_entry WHERE source = NEW.id;
100 DELETE FROM metabib.author_field_entry WHERE source = NEW.id;
101 DELETE FROM metabib.subject_field_entry WHERE source = NEW.id;
102 DELETE FROM metabib.keyword_field_entry WHERE source = NEW.id;
103 DELETE FROM metabib.series_field_entry WHERE source = NEW.id;
104 DELETE FROM metabib.full_rec WHERE record = NEW.id;
105 DELETE FROM metabib.rec_descriptor WHERE record = NEW.id;
109 -- Shove the flattened MARC in
110 INSERT INTO metabib.full_rec (record, tag, ind1, ind2, subfield, value)
111 SELECT record, tag, ind1, ind2, subfield, value FROM biblio.flatten_marc( NEW.id );
113 -- And now the indexing data
114 FOR ind_data IN SELECT * FROM biblio.extract_metabib_field_entry( NEW.id ) LOOP
115 IF ind_data.field < 0 THEN
117 ind_data.field = -1 * ind_data.field;
122 IF ind_data.field_class = 'title' THEN
123 INSERT INTO metabib.title_field_entry (field, source, value, index_vector)
124 VALUES (ind_data.field, ind_data.source, ind_data.value, ind_vector);
125 ELSIF ind_data.field_class = 'author' THEN
126 INSERT INTO metabib.author_field_entry (field, source, value, index_vector)
127 VALUES (ind_data.field, ind_data.source, ind_data.value, ind_vector);
128 ELSIF ind_data.field_class = 'subject' THEN
129 INSERT INTO metabib.subject_field_entry (field, source, value, index_vector)
130 VALUES (ind_data.field, ind_data.source, ind_data.value, ind_vector);
131 ELSIF ind_data.field_class = 'keyword' THEN
132 INSERT INTO metabib.keyword_field_entry (field, source, value, index_vector)
133 VALUES (ind_data.field, ind_data.source, ind_data.value, ind_vector);
134 ELSIF ind_data.field_class = 'series' THEN
135 INSERT INTO metabib.series_field_entry (field, source, value, index_vector)
136 VALUES (ind_data.field, ind_data.source, ind_data.value, ind_vector);
140 -- Then, the rec_descriptor
141 INSERT INTO metabib.rec_descriptor (record, item_type, item_form, bib_level, control_type, enc_level, audience, lit_form, type_mat, cat_form, pub_status, item_lang, vr_format, date1, date2)
143 biblio.marc21_extract_fixed_field( NEW.id, 'Type' ),
144 biblio.marc21_extract_fixed_field( NEW.id, 'Form' ),
145 biblio.marc21_extract_fixed_field( NEW.id, 'BLvl' ),
146 biblio.marc21_extract_fixed_field( NEW.id, 'Ctrl' ),
147 biblio.marc21_extract_fixed_field( NEW.id, 'ELvl' ),
148 biblio.marc21_extract_fixed_field( NEW.id, 'Audn' ),
149 biblio.marc21_extract_fixed_field( NEW.id, 'LitF' ),
150 biblio.marc21_extract_fixed_field( NEW.id, 'TMat' ),
151 biblio.marc21_extract_fixed_field( NEW.id, 'Desc' ),
152 biblio.marc21_extract_fixed_field( NEW.id, 'DtSt' ),
153 biblio.marc21_extract_fixed_field( NEW.id, 'Lang' ),
155 FROM biblio.marc21_physical_characteristics( NEW.id) p
156 JOIN config.marc21_physical_characteristic_subfield_map s ON (s.id = p.subfield)
157 JOIN config.marc21_physical_characteristic_value_map v ON (v.id = p.value)
158 WHERE p.ptype = 'v' AND s.subfield = 'e' ),
159 biblio.marc21_extract_fixed_field( NEW.id, 'Date1'),
160 biblio.marc21_extract_fixed_field( NEW.id, 'Date2');
163 PERFORM * FROM config.internal_flag WHERE name = 'ingest.reingest.skip_located_uri' AND enabled;
165 IF NOT FOUND OR TG_OP = 'INSERT' THEN
166 uris := oils_xpath('//*[@tag="856" and (@ind1="4" or @ind1="1") and (@ind2="0" or @ind2="1")]',NEW.marc);
167 IF ARRAY_UPPER(uris,1) > 0 THEN
168 FOR i IN 1 .. ARRAY_UPPER(uris, 1) LOOP
169 -- First we pull infot out of the 856
172 uri_href := (oils_xpath('//*[@code="u"]/text()',uri_xml))[1];
173 CONTINUE WHEN uri_href IS NULL;
175 uri_label := (oils_xpath('//*[@code="y"]/text()|//*[@code="3"]/text()|//*[@code="u"]/text()',uri_xml))[1];
176 CONTINUE WHEN uri_label IS NULL;
178 uri_owner := (oils_xpath('//*[@code="9"]/text()|//*[@code="w"]/text()|//*[@code="n"]/text()',uri_xml))[1];
179 CONTINUE WHEN uri_owner IS NULL;
181 uri_use := (oils_xpath('//*[@code="z"]/text()|//*[@code="2"]/text()|//*[@code="n"]/text()',uri_xml))[1];
183 uri_owner := REGEXP_REPLACE(uri_owner, $re$^.*?\((\w+)\).*$$re$, E'\\1');
185 SELECT id INTO uri_owner_id FROM actor.org_unit WHERE shortname = uri_owner;
186 CONTINUE WHEN NOT FOUND;
188 -- now we look for a matching uri
189 SELECT id INTO uri_id FROM asset.uri WHERE label = uri_label AND href = uri_href AND use_restriction = uri_use AND active;
190 IF NOT FOUND THEN -- create one
191 INSERT INTO asset.uri (label, href, use_restriction) VALUES (uri_label, uri_href, uri_use);
192 SELECT id INTO uri_id FROM asset.uri WHERE label = uri_label AND href = uri_href AND use_restriction = uri_use AND active;
195 -- we need a call number to link through
196 SELECT id INTO uri_cn_id FROM asset.call_number WHERE owning_lib = uri_owner_id AND record = NEW.id AND label = '##URI##' AND NOT deleted;
198 INSERT INTO asset.call_number (owning_lib, record, create_date, edit_date, creator, editor, label)
199 VALUES (uri_owner_id, NEW.id, 'now', 'now', NEW.editor, NEW.editor, '##URI##');
200 SELECT id INTO uri_cn_id FROM asset.call_number WHERE owning_lib = uri_owner_id AND record = NEW.id AND label = '##URI##' AND NOT deleted;
203 -- now, link them if they're not already
204 SELECT id INTO uri_map_id FROM asset.uri_call_number_map WHERE call_number = uri_cn_id AND uri = uri_id;
206 INSERT INTO asset.uri_call_number_map (call_number, uri) VALUES (uri_cn_id, uri_id);
213 -- And, finally, metarecord mapping!
215 PERFORM * FROM config.internal_flag WHERE name = 'ingest.metarecord_mapping.skip_on_insert' AND enabled;
217 IF NOT FOUND OR TG_OP = 'UPDATE' THEN
218 FOR tmp_mr IN SELECT m.* FROM metabib.metarecord m JOIN metabib.metarecord_source_map s ON (s.metarecord = m.id) WHERE s.source = NEW.id LOOP
220 IF old_mr IS NULL AND NEW.fingerprint = tmp_mr.fingerprint THEN -- Find the first fingerprint-matching
223 SELECT COUNT(*) INTO source_count FROM metabib.metarecord_source_map WHERE metarecord = tmp_mr.id;
224 IF source_count = 0 THEN -- No other records
225 deleted_mrs := ARRAY_APPEND(deleted_mrs, tmp_mr.id);
226 DELETE FROM metabib.metarecord WHERE id = tmp_mr.id;
232 IF old_mr IS NULL THEN -- we found no suitable, preexisting MR based on old source maps
233 SELECT id INTO old_mr FROM metabib.metarecord WHERE fingerprint = NEW.fingerprint; -- is there one for our current fingerprint?
234 IF old_mr IS NULL THEN -- nope, create one and grab its id
235 INSERT INTO metabib.metarecord ( fingerprint, master_record ) VALUES ( NEW.fingerprint, NEW.id );
236 SELECT id INTO old_mr FROM metabib.metarecord WHERE fingerprint = NEW.fingerprint;
237 ELSE -- indeed there is. update it with a null cache and recalcualated master record
238 UPDATE metabib.metarecord
240 master_record = ( SELECT id FROM biblio.record_entry WHERE fingerprint = NEW.fingerprint ORDER BY quality DESC LIMIT 1)
243 ELSE -- there was one we already attached to, update its mods cache and master_record
244 UPDATE metabib.metarecord
246 master_record = ( SELECT id FROM biblio.record_entry WHERE fingerprint = NEW.fingerprint ORDER BY quality DESC LIMIT 1)
250 INSERT INTO metabib.metarecord_source_map (metarecord, source) VALUES (old_mr, NEW.id); -- new source mapping
252 UPDATE action.hold_request SET target = old_mr WHERE target IN ( SELECT explode_array(deleted_mrs) ) AND hold_type = 'M'; -- if we had to delete any MRs above, make sure their holds are moved
258 $func$ LANGUAGE PLPGSQL;