2 * Copyright (C) 2008 Equinox Software, Inc.
3 * Mike Rylander <miker@esilibrary.com.com>
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * as published by the Free Software Foundation; either version 2
8 * of the License, or (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
19 -------------------------------------------------------------------
20 /* new materialized view for reporting schema -- ok if it fails */
21 -------------------------------------------------------------------
23 CREATE TABLE reporter.materialized_simple_record AS SELECT * FROM reporter.super_simple_record WHERE 1=0;
25 INSERT INTO reporter.materialized_simple_record
26 (id,fingerprint,quality,tcn_source,tcn_value,title,author,publisher,pubdate,isbn,issn)
27 SELECT DISTINCT ON (id) * FROM reporter.super_simple_record;
29 ALTER TABLE reporter.materialized_simple_record ADD PRIMARY KEY (id);
31 CREATE OR REPLACE VIEW reporter.super_simple_record AS SELECT * FROM reporter.materialized_simple_record;
33 CREATE OR REPLACE VIEW reporter.old_super_simple_record AS
40 FIRST(author.value) AS author,
41 publisher.value AS publisher,
42 SUBSTRING(pubdate.value FROM $$\d+$$) AS pubdate,
43 ARRAY_ACCUM( SUBSTRING(isbn.value FROM $$^\S+$$) ) AS isbn,
44 ARRAY_ACCUM( SUBSTRING(issn.value FROM $$^\S+$$) ) AS issn
45 FROM biblio.record_entry r
46 LEFT JOIN metabib.full_rec title ON (r.id = title.record AND title.tag = '245' AND title.subfield = 'a')
47 LEFT JOIN metabib.full_rec author ON (r.id = author.record AND author.tag IN ('100','110','111') AND author.subfield = 'a')
48 LEFT JOIN metabib.full_rec publisher ON (r.id = publisher.record AND publisher.tag = '260' AND publisher.subfield = 'b')
49 LEFT JOIN metabib.full_rec pubdate ON (r.id = pubdate.record AND pubdate.tag = '260' AND pubdate.subfield = 'c')
50 LEFT JOIN metabib.full_rec isbn ON (r.id = isbn.record AND isbn.tag IN ('024', '020') AND isbn.subfield IN ('a','z'))
51 LEFT JOIN metabib.full_rec issn ON (r.id = issn.record AND issn.tag = '022' AND issn.subfield = 'a')
52 GROUP BY 1,2,3,4,5,6,8,9;
54 CREATE OR REPLACE FUNCTION reporter.simple_rec_sync () RETURNS TRIGGER AS $$
59 IF TG_OP IN ('DELETE') THEN
65 SELECT * INTO new_data FROM reporter.materialized_simple_record WHERE id = r_id FOR UPDATE;
66 DELETE FROM reporter.materialized_simple_record WHERE id = r_id;
68 IF TG_OP IN ('DELETE') THEN
71 INSERT INTO reporter.materialized_simple_record SELECT DISTINCT ON (id) * FROM reporter.old_super_simple_record WHERE id = NEW.record;
78 CREATE TRIGGER zzz_update_materialized_simple_record_tgr
79 AFTER INSERT OR UPDATE OR DELETE ON metabib.full_rec
80 FOR EACH ROW EXECUTE PROCEDURE reporter.simple_rec_sync();
85 DROP SCHEMA search CASCADE;
89 -------------------------------------------------------------------
90 /* convenience views for report management */
91 -------------------------------------------------------------------
93 CREATE OR REPLACE VIEW reporter.overdue_reports AS
94 SELECT s.id, c.barcode AS runner_barcode, r.name, s.run_time, s.run_time - now() AS scheduled_wait_time
95 FROM reporter.schedule s
96 JOIN reporter.report r ON r.id = s.report
97 JOIN actor.usr u ON s.runner = u.id
98 JOIN actor.card c ON c.id = u.card
99 WHERE s.start_time IS NULL AND s.run_time < now();
101 CREATE OR REPLACE VIEW reporter.pending_reports AS
102 SELECT s.id, c.barcode AS runner_barcode, r.name, s.run_time, s.run_time - now() AS scheduled_wait_time
103 FROM reporter.schedule s
104 JOIN reporter.report r ON r.id = s.report
105 JOIN actor.usr u ON s.runner = u.id
106 JOIN actor.card c ON c.id = u.card
107 WHERE s.start_time IS NULL;
109 CREATE OR REPLACE VIEW reporter.currently_running AS
110 SELECT s.id, c.barcode AS runner_barcode, r.name, s.run_time, s.run_time - now() AS scheduled_wait_time
111 FROM reporter.schedule s
112 JOIN reporter.report r ON r.id = s.report
113 JOIN actor.usr u ON s.runner = u.id
114 JOIN actor.card c ON c.id = u.card
115 WHERE s.start_time IS NOT NULL AND s.complete_time IS NULL;
118 -------------------------------------------------------------------
119 /* view for restricting circ counts by circ_mod */
120 -------------------------------------------------------------------
122 CREATE OR REPLACE VIEW action.open_circ_count_by_circ_mod AS
126 FROM action.circulation circ
127 JOIN asset.copy cp ON (circ.target_copy = cp.id)
128 WHERE circ.checkin_time IS NULL
129 AND ( circ.stop_fines IN ('LOST','LONGOVERDUE','CLAIMSRETURNED') OR circ.stop_fines IS NULL )
133 -------------------------------------------------------------------
134 /* reporting functions for new (and fixed) transforms */
135 -------------------------------------------------------------------
137 CREATE OR REPLACE FUNCTION public.first_word ( TEXT ) RETURNS TEXT AS $$
138 SELECT SUBSTRING( $1 FROM $_$^\S+$_$);
141 CREATE OR REPLACE FUNCTION public.first5 ( TEXT ) RETURNS TEXT AS $$
142 SELECT SUBSTRING( $1, 1, 5);
145 CREATE OR REPLACE FUNCTION public.call_number_dewey( TEXT ) RETURNS TEXT AS $$
148 $txt =~ s/[\[\]\{\}\(\)`'"#<>\*\?\-\+\$\\]+//o;
150 if ($txt =~ /(\d{3}(?:\.\d+)?)/o) {
153 return (split /\s+/, $txt)[0];
155 $$ LANGUAGE 'plperlu' STRICT IMMUTABLE;
158 -------------------------------------------------------------------
159 /* staged search -- also applied by 300.schema.staged_search.sql */
160 -------------------------------------------------------------------
162 CREATE SCHEMA search;
164 CREATE TABLE search.relevance_adjustment (
165 id SERIAL PRIMARY KEY,
166 active BOOL NOT NULL DEFAULT TRUE,
167 field INT NOT NULL REFERENCES config.metabib_field (id),
168 bump_type TEXT NOT NULL CHECK (bump_type IN ('word_order','first_word','full_match')),
169 multiplier NUMERIC NOT NULL DEFAULT 1.0
171 CREATE UNIQUE INDEX bump_once_per_field_idx ON search.relevance_adjustment ( field, bump_type );
173 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(1, 'first_word', 1.5);
174 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(1, 'full_match', 20);
175 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(2, 'first_word', 1.5);
176 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(2, 'word_order', 10);
177 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(2, 'full_match', 20);
178 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(3, 'first_word', 1.5);
179 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(3, 'word_order', 10);
180 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(3, 'full_match', 20);
181 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(4, 'first_word', 1.5);
182 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(4, 'word_order', 10);
183 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(4, 'full_match', 20);
184 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(5, 'first_word', 1.5);
185 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(5, 'word_order', 10);
186 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(5, 'full_match', 20);
187 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(6, 'first_word', 1.5);
188 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(7, 'first_word', 1.5);
189 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(8, 'first_word', 1.5);
190 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(9, 'first_word', 1.5);
191 INSERT INTO search.relevance_adjustment (field, bump_type, multiplier) VALUES(14, 'word_order', 10);
193 CREATE OR REPLACE FUNCTION search.pick_table (TEXT) RETURNS TEXT AS $$
195 WHEN $1 = 'author' THEN 'metabib.author_field_entry'
196 WHEN $1 = 'title' THEN 'metabib.title_field_entry'
197 WHEN $1 = 'subject' THEN 'metabib.subject_field_entry'
198 WHEN $1 = 'keyword' THEN 'metabib.keyword_field_entry'
199 WHEN $1 = 'series' THEN 'metabib.series_field_entry'
203 CREATE TYPE search.search_result AS ( id BIGINT, rel NUMERIC, record INT, total INT, checked INT, visible INT, deleted INT, excluded INT );
204 CREATE TYPE search.search_args AS ( id INT, field_class TEXT, field_name TEXT, table_alias TEXT, term TEXT, term_type TEXT );
206 CREATE OR REPLACE FUNCTION search.staged_fts (
210 param_searches TEXT, -- JSON hash, to be turned into a resultset via search.parse_search_args
211 param_statuses INT[],
212 param_audience TEXT[],
213 param_language TEXT[],
214 param_lit_form TEXT[],
217 param_vformats TEXT[],
218 param_pref_lang TEXT,
219 param_pref_lang_multiplier REAL,
221 param_sort_desc BOOL,
228 ) RETURNS SETOF search.search_result AS $func$
231 current_res search.search_result%ROWTYPE;
232 query_part search.search_args%ROWTYPE;
233 phrase_query_part search.search_args%ROWTYPE;
238 rank_adjust search.relevance_adjustment%ROWTYPE;
243 ranks TEXT[] := '{}';
244 query_table_alias TEXT;
245 from_alias_array TEXT[] := '{}';
246 used_ranks TEXT[] := '{}';
249 search_org_list INT[];
250 select_clause TEXT := 'SELECT';
251 from_clause TEXT := ' FROM metabib.metarecord_source_map m JOIN metabib.rec_descriptor mrd ON (m.source = mrd.record) ';
252 where_clause TEXT := ' WHERE 1=1 ';
253 mrd_used BOOL := FALSE;
254 sort_desc BOOL := FALSE;
257 core_cursor REFCURSOR;
259 vis_limit_query TEXT;
260 inner_where_clause TEXT;
262 total_count INT := 0;
263 check_count INT := 0;
264 deleted_count INT := 0;
265 visible_count INT := 0;
266 excluded_count INT := 0;
270 core_rel_limit := COALESCE( param_rel_limit, 25000 );
271 core_chk_limit := COALESCE( param_chk_limit, 1000 );
272 core_skip_chk := COALESCE( param_skip_chk, 1 );
275 select_clause := select_clause || ' m.metarecord as id, array_accum(distinct m.source) as records,';
277 select_clause := select_clause || ' m.source as id, array_accum(distinct m.source) as records,';
280 -- first we need to construct the base query
281 FOR query_part IN SELECT * FROM search.parse_search_args(param_searches) WHERE term_type = 'fts_query' LOOP
283 inner_where_clause := 'index_vector @@ ' || query_part.term;
285 IF query_part.field_name IS NOT NULL THEN
287 SELECT id INTO mb_field
288 FROM config.metabib_field
289 WHERE field_class = query_part.field_class
290 AND name = query_part.field_name;
293 inner_where_clause := inner_where_clause ||
294 ' AND ' || 'field = ' || mb_field;
299 -- moving on to the rank ...
300 SELECT * INTO query_part
301 FROM search.parse_search_args(param_searches)
302 WHERE term_type = 'fts_rank'
303 AND table_alias = query_part.table_alias;
305 current_rank := query_part.term || ' * ' || query_part.table_alias || '_weight.weight';
307 IF query_part.field_name IS NOT NULL THEN
309 SELECT array_accum(distinct id) INTO mb_field_list
310 FROM config.metabib_field
311 WHERE field_class = query_part.field_class
312 AND name = query_part.field_name;
316 SELECT array_accum(distinct id) INTO mb_field_list
317 FROM config.metabib_field
318 WHERE field_class = query_part.field_class;
322 FOR rank_adjust IN SELECT * FROM search.relevance_adjustment WHERE active AND field IN ( SELECT * FROM search.explode_array( mb_field_list ) ) LOOP
324 IF NOT rank_adjust.bump_type = ANY (used_ranks) THEN
326 IF rank_adjust.bump_type = 'first_word' THEN
327 SELECT term INTO tmp_text
328 FROM search.parse_search_args(param_searches)
329 WHERE table_alias = query_part.table_alias AND term_type = 'word'
333 tmp_text := query_part.table_alias || '.value ILIKE ' || quote_literal( tmp_text || '%' );
335 ELSIF rank_adjust.bump_type = 'word_order' THEN
336 SELECT array_to_string( array_accum( term ), '%' ) INTO tmp_text
337 FROM search.parse_search_args(param_searches)
338 WHERE table_alias = query_part.table_alias AND term_type = 'word';
340 tmp_text := query_part.table_alias || '.value ILIKE ' || quote_literal( '%' || tmp_text || '%' );
342 ELSIF rank_adjust.bump_type = 'full_match' THEN
343 SELECT array_to_string( array_accum( term ), E'\\s+' ) INTO tmp_text
344 FROM search.parse_search_args(param_searches)
345 WHERE table_alias = query_part.table_alias AND term_type = 'word';
347 tmp_text := query_part.table_alias || '.value ~ ' || quote_literal( '^' || tmp_text || E'\\W*$' );
351 current_rank := current_rank || ' * ( CASE WHEN ' || tmp_text ||
352 ' THEN ' || rank_adjust.multiplier || '::REAL ELSE 1.0 END )';
354 used_ranks := array_append( used_ranks, rank_adjust.bump_type );
360 ranks := array_append( ranks, current_rank );
363 FOR phrase_query_part IN
365 FROM search.parse_search_args(param_searches)
366 WHERE term_type = 'phrase'
367 AND table_alias = query_part.table_alias LOOP
369 tmp_text := replace( phrase_query_part.term, '*', E'\\*' );
370 tmp_text := replace( tmp_text, '?', E'\\?' );
371 tmp_text := replace( tmp_text, '+', E'\\+' );
372 tmp_text := replace( tmp_text, '|', E'\\|' );
373 tmp_text := replace( tmp_text, '(', E'\\(' );
374 tmp_text := replace( tmp_text, ')', E'\\)' );
375 tmp_text := replace( tmp_text, '[', E'\\[' );
376 tmp_text := replace( tmp_text, ']', E'\\]' );
378 inner_where_clause := inner_where_clause || ' AND ' || 'value ~* ' || quote_literal( E'(^|\\W+)' || regexp_replace(tmp_text, E'\\s+',E'\\\\s+','g') || E'(\\W+|\$)' );
382 query_table := search.pick_table(query_part.field_class);
384 from_clause := from_clause ||
385 ' JOIN ( SELECT * FROM ' || query_table || ' WHERE ' || inner_where_clause ||
386 CASE WHEN core_rel_limit > 0 THEN ' LIMIT ' || core_rel_limit::TEXT ELSE '' END || ' ) AS ' || query_part.table_alias ||
387 ' ON ( m.source = ' || query_part.table_alias || '.source )' ||
388 ' JOIN config.metabib_field AS ' || query_part.table_alias || '_weight' ||
389 ' ON ( ' || query_part.table_alias || '.field = ' || query_part.table_alias || '_weight.id AND ' || query_part.table_alias || '_weight.search_field)';
391 from_alias_array := array_append(from_alias_array, query_part.table_alias);
395 IF param_pref_lang IS NOT NULL AND param_pref_lang_multiplier IS NOT NULL THEN
396 current_rank := ' CASE WHEN mrd.item_lang = ' || quote_literal( param_pref_lang ) ||
397 ' THEN ' || param_pref_lang_multiplier || '::REAL ELSE 1.0 END ';
399 --ranks := array_append( ranks, current_rank );
402 current_rank := ' AVG( ( (' || array_to_string( ranks, ') + (' ) || ') ) * ' || current_rank || ' ) ';
403 select_clause := select_clause || current_rank || ' AS rel,';
405 sort_desc = param_sort_desc;
407 IF param_sort = 'pubdate' THEN
409 tmp_text := '999999';
410 IF param_sort_desc THEN tmp_text := '0'; END IF;
414 SELECT SUBSTRING(frp.value FROM E'\\d{4}')
415 FROM metabib.full_rec frp
416 WHERE frp.record = m.source
418 AND frp.subfield = 'c'
420 )), $$ || quote_literal(tmp_text) || $$ )::INT )
423 ELSIF param_sort = 'title' THEN
425 tmp_text := 'zzzzzz';
426 IF param_sort_desc THEN tmp_text := ' '; END IF;
430 SELECT LTRIM(SUBSTR( frt.value, COALESCE(SUBSTRING(frt.ind2 FROM E'\\d+'),'0')::INT + 1 ))
431 FROM metabib.full_rec frt
432 WHERE frt.record = m.source
434 AND frt.subfield = 'a'
436 )),$$ || quote_literal(tmp_text) || $$))
439 ELSIF param_sort = 'author' THEN
441 tmp_text := 'zzzzzz';
442 IF param_sort_desc THEN tmp_text := ' '; END IF;
446 SELECT LTRIM(fra.value)
447 FROM metabib.full_rec fra
448 WHERE fra.record = m.source
449 AND fra.tag LIKE '1%'
450 AND fra.subfield = 'a'
451 ORDER BY fra.tag::text::int
453 )),$$ || quote_literal(tmp_text) || $$))
456 ELSIF param_sort = 'create_date' THEN
457 current_rank := $$( FIRST (( SELECT create_date FROM biblio.record_entry rbr WHERE rbr.id = m.source)) )$$;
458 ELSIF param_sort = 'edit_date' THEN
459 current_rank := $$( FIRST (( SELECT edit_date FROM biblio.record_entry rbr WHERE rbr.id = m.source)) )$$;
461 sort_desc := NOT COALESCE(param_sort_desc, FALSE);
464 select_clause := select_clause || current_rank || ' AS rank';
466 -- now add the other qualifiers
467 IF param_audience IS NOT NULL AND array_upper(param_audience, 1) > 0 THEN
468 where_clause = where_clause || $$ AND mrd.audience IN ('$$ || array_to_string(param_audience, $$','$$) || $$') $$;
471 IF param_language IS NOT NULL AND array_upper(param_language, 1) > 0 THEN
472 where_clause = where_clause || $$ AND mrd.item_lang IN ('$$ || array_to_string(param_language, $$','$$) || $$') $$;
475 IF param_lit_form IS NOT NULL AND array_upper(param_lit_form, 1) > 0 THEN
476 where_clause = where_clause || $$ AND mrd.lit_form IN ('$$ || array_to_string(param_lit_form, $$','$$) || $$') $$;
479 IF param_types IS NOT NULL AND array_upper(param_types, 1) > 0 THEN
480 where_clause = where_clause || $$ AND mrd.item_type IN ('$$ || array_to_string(param_types, $$','$$) || $$') $$;
483 IF param_forms IS NOT NULL AND array_upper(param_forms, 1) > 0 THEN
484 where_clause = where_clause || $$ AND mrd.item_form IN ('$$ || array_to_string(param_forms, $$','$$) || $$') $$;
487 IF param_vformats IS NOT NULL AND array_upper(param_vformats, 1) > 0 THEN
488 where_clause = where_clause || $$ AND mrd.vr_format IN ('$$ || array_to_string(param_vformats, $$','$$) || $$') $$;
491 core_rel_query := select_clause || from_clause || where_clause ||
492 ' GROUP BY 1 ORDER BY 4' || CASE WHEN sort_desc THEN ' DESC' ELSE ' ASC' END || ';';
493 --RAISE NOTICE 'Base Query: %', core_rel_query;
495 IF param_depth IS NOT NULL THEN
496 SELECT array_accum(distinct id) INTO search_org_list FROM actor.org_unit_descendants( param_search_ou, param_depth );
498 SELECT array_accum(distinct id) INTO search_org_list FROM actor.org_unit_descendants( param_search_ou );
501 OPEN core_cursor FOR EXECUTE core_rel_query;
505 FETCH core_cursor INTO core_result;
508 IF total_count % 1000 = 0 THEN
509 -- RAISE NOTICE ' % total, % checked so far ... ', total_count, check_count;
512 IF core_chk_limit > 0 AND total_count - core_skip_chk + 1 >= core_chk_limit THEN
513 total_count := total_count + 1;
517 total_count := total_count + 1;
519 CONTINUE WHEN param_skip_chk IS NOT NULL and total_count < param_skip_chk;
521 check_count := check_count + 1;
523 PERFORM 1 FROM biblio.record_entry b WHERE NOT b.deleted AND b.id IN ( SELECT * FROM search.explode_array( core_result.records ) );
525 -- RAISE NOTICE ' % were all deleted ... ', core_result.records;
526 deleted_count := deleted_count + 1;
531 FROM biblio.record_entry b
532 JOIN config.bib_source s ON (b.source = s.id)
534 AND b.id IN ( SELECT * FROM search.explode_array( core_result.records ) );
537 -- RAISE NOTICE ' % were all transcendant ... ', core_result.records;
538 visible_count := visible_count + 1;
540 current_res.id = core_result.id;
541 current_res.rel = core_result.rel;
545 SELECT COUNT(DISTINCT s.source) INTO tmp_int FROM metabib.metarecord_source_map s WHERE s.metarecord = core_result.id;
549 current_res.record = core_result.records[1];
551 current_res.record = NULL;
554 RETURN NEXT current_res;
559 IF param_statuses IS NOT NULL AND array_upper(param_statuses, 1) > 0 THEN
562 FROM asset.call_number cn
563 JOIN asset.copy cp ON (cp.call_number = cn.id)
566 AND cp.status IN ( SELECT * FROM search.explode_array( param_statuses ) )
567 AND cn.record IN ( SELECT * FROM search.explode_array( core_result.records ) )
568 AND cp.circ_lib IN ( SELECT * FROM search.explode_array( search_org_list ) )
572 -- RAISE NOTICE ' % were all status-excluded ... ', core_result.records;
573 excluded_count := excluded_count + 1;
579 IF staff IS NULL OR NOT staff THEN
582 FROM asset.call_number cn
583 JOIN asset.copy cp ON (cp.call_number = cn.id)
584 JOIN actor.org_unit a ON (cp.circ_lib = a.id)
585 JOIN asset.copy_location cl ON (cp.location = cl.id)
586 JOIN config.copy_status cs ON (cp.status = cs.id)
593 AND cp.circ_lib IN ( SELECT * FROM search.explode_array( search_org_list ) )
594 AND cn.record IN ( SELECT * FROM search.explode_array( core_result.records ) )
598 -- RAISE NOTICE ' % were all visibility-excluded ... ', core_result.records;
599 excluded_count := excluded_count + 1;
606 FROM asset.call_number cn
607 JOIN asset.copy cp ON (cp.call_number = cn.id)
608 JOIN actor.org_unit a ON (cp.circ_lib = a.id)
609 JOIN asset.copy_location cl ON (cp.location = cl.id)
610 JOIN config.copy_status cs ON (cp.status = cs.id)
613 AND cp.circ_lib IN ( SELECT * FROM search.explode_array( search_org_list ) )
614 AND cn.record IN ( SELECT * FROM search.explode_array( core_result.records ) )
620 FROM asset.call_number cn
621 WHERE cn.record IN ( SELECT * FROM search.explode_array( core_result.records ) )
625 -- RAISE NOTICE ' % were all visibility-excluded ... ', core_result.records;
626 excluded_count := excluded_count + 1;
634 visible_count := visible_count + 1;
636 current_res.id = core_result.id;
637 current_res.rel = core_result.rel;
641 SELECT COUNT(DISTINCT s.source) INTO tmp_int FROM metabib.metarecord_source_map s WHERE s.metarecord = core_result.id;
645 current_res.record = core_result.records[1];
647 current_res.record = NULL;
650 RETURN NEXT current_res;
652 IF visible_count % 1000 = 0 THEN
653 -- RAISE NOTICE ' % visible so far ... ', visible_count;
658 current_res.id = NULL;
659 current_res.rel = NULL;
660 current_res.record = NULL;
661 current_res.total = total_count;
662 current_res.checked = check_count;
663 current_res.deleted = deleted_count;
664 current_res.visible = visible_count;
665 current_res.excluded = excluded_count;
669 RETURN NEXT current_res;
672 $func$ LANGUAGE PLPGSQL;
674 CREATE OR REPLACE FUNCTION search.explode_array(anyarray) RETURNS SETOF anyelement AS $BODY$
675 SELECT ($1)[s] FROM generate_series(1, array_upper($1, 1)) AS s;
677 LANGUAGE 'sql' IMMUTABLE;
679 CREATE OR REPLACE FUNCTION search.parse_search_args (TEXT) RETURNS SETOF search.search_args AS $perlcode$
683 my $args = decode_json( $json );
687 for my $k ( keys %$args ) {
688 (my $alias = $k) =~ s/\|/_/gso;
689 my ($class, $field) = split /\|/, $k;
690 my $part = $args->{$k};
691 for my $p ( keys %$part ) {
692 my $data = $part->{$p};
693 $data = [$data] if (!ref($data));
694 for my $datum ( @$data ) {
696 { field_class => $class,
697 field_name => $field,
699 table_alias => $alias,
711 $perlcode$ LANGUAGE PLPERLU;