Merge pull request #638 from mcagov/export_latest_claim

fix

service/src/main/resources/db/migration/V1.79__Backup_Beacon_View_Latest_Legacy_Claim_Max.sql

@@ -0,0 +1,73 @@
+DROP VIEW beacon_backup;
+CREATE OR REPLACE VIEW beacon_backup AS
+
+SELECT *
+FROM (SELECT b.id,
+             b.hex_id,
+             b.beacon_status,
+             'MODERN' as category,
+             b.created_date,
+             b.last_modified_date,
+             -- legacy beacons only
+             NULL     as data,
+             NULL     as owner_name,
+             NULL     as owner_email,
+             NULL     as use_activities,
+             NULL     as recovery_email,
+             NULL     as cospas_sarsat_number,
+             -- modern beacons only
+             b.manufacturer,
+             b.model,
+             b.manufacturer_serial_number,
+             b.battery_expiry_date,
+             b.last_serviced_date,
+             b.chk_code,
+             b.reference_number,
+             b.mti,
+             b.svdr,
+             b.csta,
+             b.beacon_type,
+             b.protocol,
+             b.coding,
+             b.account_holder_id
+      FROM beacon b
+      UNION ALL
+      SELECT legacy_beacon.id                                                as id,
+             legacy_beacon.hex_id                                            as hex_id,
+             COALESCE(UPPER('DELETED (' || claim_event_type::text || 'ED)'),
+                      UPPER(legacy_beacon.beacon_status))                    AS beacon_status,
+             'LEGACY'                                                        as category,
+             legacy_beacon.created_date,
+             legacy_beacon.last_modified_date,
+             -- legacy only
+             legacy_beacon.data,
+             legacy_beacon.owner_name,
+             legacy_beacon.owner_email,
+             legacy_beacon.use_activities,
+             legacy_beacon.recovery_email                                    as recovery_email,
+
+             -- legacy beacon data fields
+             (legacy_beacon.data -> 'beacon' ->> 'cospasSarsatNumber')       as cospas_sarsat_number,
+             (legacy_beacon.data -> 'beacon' ->> 'manufacturer')             as manufacturer,
+             (legacy_beacon.data -> 'beacon' ->> 'model')                    as model,
+             (legacy_beacon.data -> 'beacon' ->> 'manufacturerSerialNumber') as manufacturer_serial_number,
+             NULL                                                            as battery_expiry_date,
+             NULL                                                            as last_serviced_date,
+             (legacy_beacon.data -> 'beacon' ->> 'chk_code')                 as chk_code,
+             (legacy_beacon.data -> 'beacon' ->> 'reference_number')         as reference_number,
+             (legacy_beacon.data -> 'beacon' ->> 'mti')                      as mti,
+             NULL                                                            as svdr,
+             (legacy_beacon.data -> 'beacon' ->> 'csta')                     as csta,
+             (legacy_beacon.data -> 'beacon' ->> 'beaconType')               as beacon_type,
+             (legacy_beacon.data -> 'beacon' ->> 'protocol')                 as protocol,
+             (legacy_beacon.data -> 'beacon' ->> 'coding')                   as coding,
+
+             -- modern beacons only
+             NULL                                                            AS account_holder_id
+      FROM legacy_beacon
+               LEFT JOIN (SELECT legacy_beacon_id, MAX(when_happened) AS max_when_happened
+                          FROM legacy_beacon_claim_event
+                          GROUP BY legacy_beacon_id) c ON legacy_beacon.id = c.legacy_beacon_id
+      WHERE c.when_happened IS NULL
+         OR c.when_happened = legacy_beacon_claim_event.max_when_happened) AS beacon_backup
+ORDER BY beacon_backup.last_modified_date DESC, beacon_backup.hex_id ASC;