handle pagination on query

src/modules/ad/core/application/ports/default-params.type.ts

@@ -16,4 +16,5 @@ export type DefaultParams = {
   AZIMUTH_MARGIN: number;
   MAX_DETOUR_DISTANCE_RATIO: number;
   MAX_DETOUR_DURATION_RATIO: number;
+  PER_PAGE: number;
 };

src/modules/ad/core/application/queries/match/match.query-handler.ts

@@ -49,6 +49,10 @@ export class MatchQueryHandler implements IQueryHandler {
         maxDetourDistanceRatio: this._defaultParams.MAX_DETOUR_DISTANCE_RATIO,
         maxDetourDurationRatio: this._defaultParams.MAX_DETOUR_DURATION_RATIO,
       })
+      .setDefaultPagination({
+        page: 1,
+        perPage: this._defaultParams.PER_PAGE,
+      })
       .setDatesAndSchedule(this.datetimeTransformer);
     await query.setRoutes();
 

src/modules/ad/core/application/queries/match/match.query.ts

@@ -33,8 +33,8 @@ export class MatchQuery extends QueryBase {
   azimuthMargin?: number;
   maxDetourDistanceRatio?: number;
   maxDetourDurationRatio?: number;
-  readonly page?: number;
-  readonly perPage?: number;
+  page?: number;
+  perPage?: number;
   driverRoute?: Route;
   passengerRoute?: Route;
   backAzimuth?: number;
@@ -61,8 +61,8 @@ export class MatchQuery extends QueryBase {
     this.azimuthMargin = props.azimuthMargin;
     this.maxDetourDistanceRatio = props.maxDetourDistanceRatio;
     this.maxDetourDurationRatio = props.maxDetourDurationRatio;
-    this.page = props.page ?? 1;
-    this.perPage = props.perPage ?? 10;
+    this.page = props.page;
+    this.perPage = props.perPage;
     this.originWaypoint = this.waypoints.filter(
       (waypoint: Waypoint) => waypoint.position == 0,
     )[0];
@@ -124,6 +124,12 @@ export class MatchQuery extends QueryBase {
     return this;
   };
 
+  setDefaultPagination = (defaultPagination: DefaultPagination): MatchQuery => {
+    if (!this.page) this.page = defaultPagination.page;
+    if (!this.perPage) this.perPage = defaultPagination.perPage;
+    return this;
+  };
+
   setDatesAndSchedule = (
     datetimeTransformer: DateTimeTransformerPort,
   ): MatchQuery => {
@@ -243,3 +249,8 @@ interface DefaultAlgorithmParameters {
   maxDetourDistanceRatio: number;
   maxDetourDurationRatio: number;
 }
+
+interface DefaultPagination {
+  page: number;
+  perPage: number;
+}

src/modules/ad/infrastructure/default-params-provider.ts

@@ -18,6 +18,7 @@ const USE_AZIMUTH = true;
 const AZIMUTH_MARGIN = 10;
 const MAX_DETOUR_DISTANCE_RATIO = 0.3;
 const MAX_DETOUR_DURATION_RATIO = 0.3;
+const PER_PAGE = 10;
 
 @Injectable()
 export class DefaultParamsProvider implements DefaultParamsProviderPort {
@@ -81,5 +82,9 @@ export class DefaultParamsProvider implements DefaultParamsProviderPort {
             this._configService.get('MAX_DETOUR_DURATION_RATIO') as string,
           )
         : MAX_DETOUR_DURATION_RATIO,
+    PER_PAGE:
+      this._configService.get('PER_PAGE') !== undefined
+        ? parseInt(this._configService.get('PER_PAGE') as string)
+        : PER_PAGE,
   });
 }

src/modules/ad/tests/unit/core/match.query-handler.spec.ts

@@ -72,6 +72,7 @@ const mockDefaultParamsProvider: DefaultParamsProviderPort = {
       AZIMUTH_MARGIN: 10,
       MAX_DETOUR_DISTANCE_RATIO: 0.3,
       MAX_DETOUR_DURATION_RATIO: 0.3,
+      PER_PAGE: 10,
     };
   },
 };

src/modules/ad/tests/unit/core/match.query.spec.ts

@@ -49,6 +49,7 @@ const defaultParams: DefaultParams = {
   AZIMUTH_MARGIN: 10,
   MAX_DETOUR_DISTANCE_RATIO: 0.3,
   MAX_DETOUR_DURATION_RATIO: 0.3,
+  PER_PAGE: 10,
 };
 
 const mockInputDateTimeTransformer: DateTimeTransformerPort = {

src/modules/ad/tests/unit/infrastructure/default-param.provider.spec.ts

@@ -34,6 +34,8 @@ const mockConfigServiceWithDefaults = {
         return 0.5;
       case 'MAX_DETOUR_DURATION_RATIO':
         return 0.6;
+      case 'PER_PAGE':
+        return 15;
       default:
         return 'some_default_value';
     }
@@ -96,6 +98,7 @@ describe('DefaultParamsProvider', () => {
     expect(params.AZIMUTH_MARGIN).toBe(15);
     expect(params.MAX_DETOUR_DISTANCE_RATIO).toBe(0.5);
     expect(params.MAX_DETOUR_DURATION_RATIO).toBe(0.6);
+    expect(params.PER_PAGE).toBe(15);
   });
 
   it('should provide default params if defaults are not set', async () => {
@@ -113,5 +116,6 @@ describe('DefaultParamsProvider', () => {
     expect(params.AZIMUTH_MARGIN).toBe(10);
     expect(params.MAX_DETOUR_DISTANCE_RATIO).toBe(0.3);
     expect(params.MAX_DETOUR_DURATION_RATIO).toBe(0.3);
+    expect(params.PER_PAGE).toBe(10);
   });
 });

src/modules/ad/tests/unit/infrastructure/input-datetime-transformer.spec.ts

@@ -29,6 +29,7 @@ const mockDefaultParamsProvider: DefaultParamsProviderPort = {
       AZIMUTH_MARGIN: 10,
       MAX_DETOUR_DISTANCE_RATIO: 0.3,
       MAX_DETOUR_DURATION_RATIO: 0.3,
+      PER_PAGE: 10,
     };
   },
 };

src/modules/ad/tests/unit/infrastructure/output-datetime-transformer.spec.ts

@@ -29,6 +29,7 @@ const mockDefaultParamsProvider: DefaultParamsProviderPort = {
       AZIMUTH_MARGIN: 10,
       MAX_DETOUR_DISTANCE_RATIO: 0.3,
       MAX_DETOUR_DURATION_RATIO: 0.3,
+      PER_PAGE: 10,
     };
   },
 };