--- /dev/null
+-- Evergreen DB patch 0704.schema.query_parser_fts.sql
+--
+-- Add pref_ou query filter for preferred library searching
+--
+BEGIN;
+
+
+-- check whether patch can be applied
+SELECT evergreen.upgrade_deps_block_check('0704', :eg_version);
+
+-- Create the new 11-parameter function, featuring param_pref_ou
+CREATE OR REPLACE FUNCTION search.query_parser_fts (
+
+ param_search_ou INT,
+ param_depth INT,
+ param_query TEXT,
+ param_statuses INT[],
+ param_locations INT[],
+ param_offset INT,
+ param_check INT,
+ param_limit INT,
+ metarecord BOOL,
+ staff BOOL,
+ param_pref_ou INT DEFAULT NULL
+) RETURNS SETOF search.search_result AS $func$
+DECLARE
+
+ current_res search.search_result%ROWTYPE;
+ search_org_list INT[];
+ luri_org_list INT[];
+ tmp_int_list INT[];
+
+ check_limit INT;
+ core_limit INT;
+ core_offset INT;
+ tmp_int INT;
+
+ core_result RECORD;
+ core_cursor REFCURSOR;
+ core_rel_query TEXT;
+
+ total_count INT := 0;
+ check_count INT := 0;
+ deleted_count INT := 0;
+ visible_count INT := 0;
+ excluded_count INT := 0;
+
+BEGIN
+
+ check_limit := COALESCE( param_check, 1000 );
+ core_limit := COALESCE( param_limit, 25000 );
+ core_offset := COALESCE( param_offset, 0 );
+
+ -- core_skip_chk := COALESCE( param_skip_chk, 1 );
+
+ IF param_search_ou > 0 THEN
+ IF param_depth IS NOT NULL THEN
+ SELECT array_accum(distinct id) INTO search_org_list FROM actor.org_unit_descendants( param_search_ou, param_depth );
+ ELSE
+ SELECT array_accum(distinct id) INTO search_org_list FROM actor.org_unit_descendants( param_search_ou );
+ END IF;
+
+ SELECT array_accum(distinct id) INTO luri_org_list FROM actor.org_unit_ancestors( param_search_ou );
+
+ ELSIF param_search_ou < 0 THEN
+ SELECT array_accum(distinct org_unit) INTO search_org_list FROM actor.org_lasso_map WHERE lasso = -param_search_ou;
+
+ FOR tmp_int IN SELECT * FROM UNNEST(search_org_list) LOOP
+ SELECT array_accum(distinct id) INTO tmp_int_list FROM actor.org_unit_ancestors( tmp_int );
+ luri_org_list := luri_org_list || tmp_int_list;
+ END LOOP;
+
+ SELECT array_accum(DISTINCT x.id) INTO luri_org_list FROM UNNEST(luri_org_list) x(id);
+
+ ELSIF param_search_ou = 0 THEN
+ -- reserved for user lassos (ou_buckets/type='lasso') with ID passed in depth ... hack? sure.
+ END IF;
+
+ IF param_pref_ou IS NOT NULL THEN
+ SELECT array_accum(distinct id) INTO tmp_int_list FROM actor.org_unit_ancestors(param_pref_ou);
+ luri_org_list := luri_org_list || tmp_int_list;
+ END IF;
+
+ OPEN core_cursor FOR EXECUTE param_query;
+
+ LOOP
+
+ FETCH core_cursor INTO core_result;
+ EXIT WHEN NOT FOUND;
+ EXIT WHEN total_count >= core_limit;
+
+ total_count := total_count + 1;
+
+ CONTINUE WHEN total_count NOT BETWEEN core_offset + 1 AND check_limit + core_offset;
+
+ check_count := check_count + 1;
+
+ PERFORM 1 FROM biblio.record_entry b WHERE NOT b.deleted AND b.id IN ( SELECT * FROM unnest( core_result.records ) );
+ IF NOT FOUND THEN
+ -- RAISE NOTICE ' % were all deleted ... ', core_result.records;
+ deleted_count := deleted_count + 1;
+ CONTINUE;
+ END IF;
+
+ PERFORM 1
+ FROM biblio.record_entry b
+ JOIN config.bib_source s ON (b.source = s.id)
+ WHERE s.transcendant
+ AND b.id IN ( SELECT * FROM unnest( core_result.records ) );
+
+ IF FOUND THEN
+ -- RAISE NOTICE ' % were all transcendant ... ', core_result.records;
+ visible_count := visible_count + 1;
+
+ current_res.id = core_result.id;
+ current_res.rel = core_result.rel;
+
+ tmp_int := 1;
+ IF metarecord THEN
+ SELECT COUNT(DISTINCT s.source) INTO tmp_int FROM metabib.metarecord_source_map s WHERE s.metarecord = core_result.id;
+ END IF;
+
+ IF tmp_int = 1 THEN
+ current_res.record = core_result.records[1];
+ ELSE
+ current_res.record = NULL;
+ END IF;
+
+ RETURN NEXT current_res;
+
+ CONTINUE;
+ END IF;
+
+ PERFORM 1
+ FROM asset.call_number cn
+ JOIN asset.uri_call_number_map map ON (map.call_number = cn.id)
+ JOIN asset.uri uri ON (map.uri = uri.id)
+ WHERE NOT cn.deleted
+ AND cn.label = '##URI##'
+ AND uri.active
+ AND ( param_locations IS NULL OR array_upper(param_locations, 1) IS NULL )
+ AND cn.record IN ( SELECT * FROM unnest( core_result.records ) )
+ AND cn.owning_lib IN ( SELECT * FROM unnest( luri_org_list ) )
+ LIMIT 1;
+
+ IF FOUND THEN
+ -- RAISE NOTICE ' % have at least one URI ... ', core_result.records;
+ visible_count := visible_count + 1;
+
+ current_res.id = core_result.id;
+ current_res.rel = core_result.rel;
+
+ tmp_int := 1;
+ IF metarecord THEN
+ SELECT COUNT(DISTINCT s.source) INTO tmp_int FROM metabib.metarecord_source_map s WHERE s.metarecord = core_result.id;
+ END IF;
+
+ IF tmp_int = 1 THEN
+ current_res.record = core_result.records[1];
+ ELSE
+ current_res.record = NULL;
+ END IF;
+
+ RETURN NEXT current_res;
+
+ CONTINUE;
+ END IF;
+
+ IF param_statuses IS NOT NULL AND array_upper(param_statuses, 1) > 0 THEN
+
+ PERFORM 1
+ FROM asset.call_number cn
+ JOIN asset.copy cp ON (cp.call_number = cn.id)
+ WHERE NOT cn.deleted
+ AND NOT cp.deleted
+ AND cp.status IN ( SELECT * FROM unnest( param_statuses ) )
+ AND cn.record IN ( SELECT * FROM unnest( core_result.records ) )
+ AND cp.circ_lib IN ( SELECT * FROM unnest( search_org_list ) )
+ LIMIT 1;
+
+ IF NOT FOUND THEN
+ PERFORM 1
+ FROM biblio.peer_bib_copy_map pr
+ JOIN asset.copy cp ON (cp.id = pr.target_copy)
+ WHERE NOT cp.deleted
+ AND cp.status IN ( SELECT * FROM unnest( param_statuses ) )
+ AND pr.peer_record IN ( SELECT * FROM unnest( core_result.records ) )
+ AND cp.circ_lib IN ( SELECT * FROM unnest( search_org_list ) )
+ LIMIT 1;
+
+ IF NOT FOUND THEN
+ -- RAISE NOTICE ' % and multi-home linked records were all status-excluded ... ', core_result.records;
+ excluded_count := excluded_count + 1;
+ CONTINUE;
+ END IF;
+ END IF;
+
+ END IF;
+
+ IF param_locations IS NOT NULL AND array_upper(param_locations, 1) > 0 THEN
+
+ PERFORM 1
+ FROM asset.call_number cn
+ JOIN asset.copy cp ON (cp.call_number = cn.id)
+ WHERE NOT cn.deleted
+ AND NOT cp.deleted
+ AND cp.location IN ( SELECT * FROM unnest( param_locations ) )
+ AND cn.record IN ( SELECT * FROM unnest( core_result.records ) )
+ AND cp.circ_lib IN ( SELECT * FROM unnest( search_org_list ) )
+ LIMIT 1;
+
+ IF NOT FOUND THEN
+ PERFORM 1
+ FROM biblio.peer_bib_copy_map pr
+ JOIN asset.copy cp ON (cp.id = pr.target_copy)
+ WHERE NOT cp.deleted
+ AND cp.location IN ( SELECT * FROM unnest( param_locations ) )
+ AND pr.peer_record IN ( SELECT * FROM unnest( core_result.records ) )
+ AND cp.circ_lib IN ( SELECT * FROM unnest( search_org_list ) )
+ LIMIT 1;
+
+ IF NOT FOUND THEN
+ -- RAISE NOTICE ' % and multi-home linked records were all copy_location-excluded ... ', core_result.records;
+ excluded_count := excluded_count + 1;
+ CONTINUE;
+ END IF;
+ END IF;
+
+ END IF;
+
+ IF staff IS NULL OR NOT staff THEN
+
+ PERFORM 1
+ FROM asset.opac_visible_copies
+ WHERE circ_lib IN ( SELECT * FROM unnest( search_org_list ) )
+ AND record IN ( SELECT * FROM unnest( core_result.records ) )
+ LIMIT 1;
+
+ IF NOT FOUND THEN
+ PERFORM 1
+ FROM biblio.peer_bib_copy_map pr
+ JOIN asset.opac_visible_copies cp ON (cp.copy_id = pr.target_copy)
+ WHERE cp.circ_lib IN ( SELECT * FROM unnest( search_org_list ) )
+ AND pr.peer_record IN ( SELECT * FROM unnest( core_result.records ) )
+ LIMIT 1;
+
+ IF NOT FOUND THEN
+
+ -- RAISE NOTICE ' % and multi-home linked records were all visibility-excluded ... ', core_result.records;
+ excluded_count := excluded_count + 1;
+ CONTINUE;
+ END IF;
+ END IF;
+
+ ELSE
+
+ PERFORM 1
+ FROM asset.call_number cn
+ JOIN asset.copy cp ON (cp.call_number = cn.id)
+ WHERE NOT cn.deleted
+ AND NOT cp.deleted
+ AND cp.circ_lib IN ( SELECT * FROM unnest( search_org_list ) )
+ AND cn.record IN ( SELECT * FROM unnest( core_result.records ) )
+ LIMIT 1;
+
+ IF NOT FOUND THEN
+
+ PERFORM 1
+ FROM biblio.peer_bib_copy_map pr
+ JOIN asset.copy cp ON (cp.id = pr.target_copy)
+ WHERE NOT cp.deleted
+ AND cp.circ_lib IN ( SELECT * FROM unnest( search_org_list ) )
+ AND pr.peer_record IN ( SELECT * FROM unnest( core_result.records ) )
+ LIMIT 1;
+
+ IF NOT FOUND THEN
+
+ PERFORM 1
+ FROM asset.call_number cn
+ JOIN asset.copy cp ON (cp.call_number = cn.id)
+ WHERE cn.record IN ( SELECT * FROM unnest( core_result.records ) )
+ AND NOT cp.deleted
+ LIMIT 1;
+
+ IF FOUND THEN
+ -- RAISE NOTICE ' % and multi-home linked records were all visibility-excluded ... ', core_result.records;
+ excluded_count := excluded_count + 1;
+ CONTINUE;
+ END IF;
+ END IF;
+
+ END IF;
+
+ END IF;
+
+ visible_count := visible_count + 1;
+
+ current_res.id = core_result.id;
+ current_res.rel = core_result.rel;
+
+ tmp_int := 1;
+ IF metarecord THEN
+ SELECT COUNT(DISTINCT s.source) INTO tmp_int FROM metabib.metarecord_source_map s WHERE s.metarecord = core_result.id;
+ END IF;
+
+ IF tmp_int = 1 THEN
+ current_res.record = core_result.records[1];
+ ELSE
+ current_res.record = NULL;
+ END IF;
+
+ RETURN NEXT current_res;
+
+ IF visible_count % 1000 = 0 THEN
+ -- RAISE NOTICE ' % visible so far ... ', visible_count;
+ END IF;
+
+ END LOOP;
+
+ current_res.id = NULL;
+ current_res.rel = NULL;
+ current_res.record = NULL;
+ current_res.total = total_count;
+ current_res.checked = check_count;
+ current_res.deleted = deleted_count;
+ current_res.visible = visible_count;
+ current_res.excluded = excluded_count;
+
+ CLOSE core_cursor;
+
+ RETURN NEXT current_res;
+
+END;
+$func$ LANGUAGE PLPGSQL;
+
+-- Drop the old 10-parameter function
+DROP FUNCTION IF EXISTS search.query_parser_fts (
+ INT, INT, TEXT, INT[], INT[], INT, INT, INT, BOOL, BOOL
+);
+
+COMMIT;
projects / evergreen-equinox.git / commitdiff