Merge pull request #14335 from transcom/B-21393V2

B 21393 - Consolidated PPM Allowable Weights

migrations/app/migrations_manifest.txt

@@ -1020,6 +1020,7 @@
 20241007184230_insertReOconusRateAreas.up.sql
 20241007184259_insertReIntlTransTime.up.sql
 20241007224427_update_addresses_us_post_region_cities_id.up.sql
+20241008133341_consolidate_allowable_weight_in_ppm_shipments.up.sql
 20241008212243_populate_market_code_on_shipments_table.up.sql
 20241009210749_create_view_v_locations.up.sql
 20241011201326_changes_for_actual_expense_reimbursement_field.up.sql

migrations/app/schema/20241008133341_consolidate_allowable_weight_in_ppm_shipments.up.sql

@@ -0,0 +1,29 @@
+SET statement_timeout = 300000;
+SET lock_timeout = 300000;
+SET idle_in_transaction_session_timeout = 300000;
+
+ALTER TABLE ppm_shipments
+ADD COLUMN IF NOT EXISTS allowable_weight integer;
+
+COMMENT on COLUMN ppm_shipments.allowable_weight IS 'Combined allowable weight for all trips.';
+
+UPDATE ppm_shipments
+SET allowable_weight = summed_weights.summed_allowable_weight
+FROM (
+	SELECT ppm_shipment_id, SUM(coalesce(full_weight, 0) - coalesce(empty_weight, 0)) AS summed_allowable_weight FROM public.weight_tickets
+	GROUP BY ppm_shipment_id
+) AS summed_weights
+WHERE ppm_shipments.id = summed_weights.ppm_shipment_id
+AND ppm_shipments.status = 'NEEDS_CLOSEOUT';
+
+UPDATE ppm_shipments
+SET allowable_weight = summed_weights.summed_allowable_weight
+FROM (
+	SELECT ppm_shipment_id, SUM(weight_tickets.allowable_weight) AS summed_allowable_weight FROM public.weight_tickets
+	GROUP BY ppm_shipment_id
+) AS summed_weights
+WHERE ppm_shipments.id = summed_weights.ppm_shipment_id
+AND ppm_shipments.status = 'CLOSEOUT_COMPLETE';
+
+ALTER TABLE weight_tickets
+    DROP COLUMN IF EXISTS allowable_weight;

pkg/factory/ppm_shipment_factory.go

@@ -573,6 +573,16 @@ func BuildPPMShipmentThatNeedsCloseout(db *pop.Connection, userUploader *uploade
 
 	ppmShipment.SignedCertification = &signedCert
 
+	if ppmShipment.AllowableWeight == nil {
+		var allowableWeight = unit.Pound(0)
+		if len(ppmShipment.WeightTickets) >= 1 {
+			for _, weightTicket := range ppmShipment.WeightTickets {
+				allowableWeight += *weightTicket.FullWeight - *weightTicket.EmptyWeight
+			}
+		}
+		ppmShipment.AllowableWeight = &allowableWeight
+	}
+
 	ppmShipment.Status = models.PPMShipmentStatusNeedsCloseout
 	if ppmShipment.SubmittedAt == nil {
 		ppmShipment.SubmittedAt = models.TimePointer(time.Now())