fix: declarative actions on meta pn

packages/advanced-logic/src/extensions/payment-network/meta.ts

@@ -113,8 +113,10 @@ export default class MetaPaymentNetwork<
       });
     });
 
+    const genericCreationAction = super.applyCreation(extensionAction, timestamp);
+
     return {
-      ...super.applyCreation(extensionAction, timestamp),
+      ...genericCreationAction,
       events: [
         {
           name: 'create',
@@ -124,7 +126,10 @@ export default class MetaPaymentNetwork<
           timestamp,
         },
       ],
-      values,
+      values: {
+        ...genericCreationAction.values,
+        ...values,
+      },
     };
   }
 

packages/advanced-logic/test/extensions/payment-network/meta.test.ts

@@ -374,4 +374,32 @@ describe('extensions/payment-network/meta', () => {
       });
     });
   });
+
+  describe('declarative tests', () => {
+    describe('applyActionToExtension/declareSentPayment', () => {
+      it('can applyActionToExtensions of declareSentPayment', () => {
+        expect(
+          metaPn.applyActionToExtension(
+            MetaCreate.requestFullStateCreated.extensions,
+            MetaCreate.actionDeclareSentPayment,
+            MetaCreate.requestFullStateCreated,
+            TestData.payerRaw.identity,
+            TestData.arbitraryTimestamp,
+          ),
+        ).toEqual(MetaCreate.extensionStateWithDeclaredSent);
+      });
+
+      it('cannot applyActionToExtensions of declareSentPayment without a previous state', () => {
+        expect(() => {
+          metaPn.applyActionToExtension(
+            MetaCreate.requestStateNoExtensions.extensions,
+            MetaCreate.actionDeclareSentPayment,
+            MetaCreate.requestStateNoExtensions,
+            TestData.payerRaw.identity,
+            TestData.arbitraryTimestamp,
+          );
+        }).toThrowError(`The extension should be created before receiving any other action`);
+      });
+    });
+  });
 });

packages/advanced-logic/test/utils/payment-network/meta-pn-data-generator.ts

@@ -15,6 +15,9 @@ export const feeAmount = '2000000000000000000';
 export const invalidAddress = '0x not and address';
 export const tokenAddress = '0x6b175474e89094c44da98b954eedeac495271d0f';
 export const network = 'mainnet';
+export const amount = '12345';
+export const note = '123456789';
+export const txHash = '0x123456789';
 export const saltMain = 'ea3bc7caf64110ca';
 export const salt1 = 'ea3bc7caf64110cb';
 export const salt2 = 'ea3bc7caf64110cc';
@@ -71,6 +74,17 @@ export const actionApplyActionToPn = {
   },
 };
 
+export const actionDeclareSentPayment = {
+  action: ExtensionTypes.PnAnyDeclarative.ACTION.DECLARE_SENT_PAYMENT,
+  id: ExtensionTypes.PAYMENT_NETWORK_ID.META,
+  parameters: {
+    amount,
+    note,
+    txHash,
+    network,
+  },
+};
+
 // ---------------------------------------------------------------------
 // extensions states
 export const extensionFullStateMultipleAnyToErc20 = {
@@ -98,6 +112,10 @@ export const extensionFullStateMultipleAnyToErc20 = {
         AnyToErc20Create.extensionFullState(salt2)[
           ExtensionTypes.PAYMENT_NETWORK_ID.ANY_TO_ERC20_PROXY
         ],
+      receivedPaymentAmount: '0',
+      receivedRefundAmount: '0',
+      sentPaymentAmount: '0',
+      sentRefundAmount: '0',
     },
     version: '0.1.0',
   },
@@ -142,6 +160,10 @@ export const extensionStateCreatedMissingAddress = {
       [salt2]: AnyToErc20Create.extensionFullState(salt2, null)[
         ExtensionTypes.PAYMENT_NETWORK_ID.ANY_TO_ERC20_PROXY
       ],
+      receivedPaymentAmount: '0',
+      receivedRefundAmount: '0',
+      sentPaymentAmount: '0',
+      sentRefundAmount: '0',
     },
     version: '0.1.0',
   },
@@ -206,6 +228,55 @@ export const extensionStateWithApplyAddPaymentAddressAfterCreation = {
           paymentAddress,
         },
       },
+      receivedPaymentAmount: '0',
+      receivedRefundAmount: '0',
+      sentPaymentAmount: '0',
+      sentRefundAmount: '0',
+    },
+    version: '0.1.0',
+  },
+};
+
+export const extensionStateWithDeclaredSent: RequestLogicTypes.IExtensionStates = {
+  [ExtensionTypes.PAYMENT_NETWORK_ID.META as string]: {
+    events: [
+      {
+        name: 'create',
+        parameters: {
+          [ExtensionTypes.PAYMENT_NETWORK_ID.ANY_TO_ERC20_PROXY]: [
+            baseParams(salt1),
+            baseParams(salt2),
+          ],
+        },
+        timestamp: arbitraryTimestamp,
+      },
+      {
+        name: ExtensionTypes.PnAnyDeclarative.ACTION.DECLARE_SENT_PAYMENT,
+        parameters: {
+          amount,
+          note,
+          txHash,
+          network,
+        },
+        timestamp: arbitraryTimestamp,
+        from: TestData.payerRaw.identity,
+      },
+    ],
+    id: ExtensionTypes.PAYMENT_NETWORK_ID.META,
+    type: ExtensionTypes.TYPE.PAYMENT_NETWORK,
+    values: {
+      [salt1]:
+        AnyToErc20Create.extensionFullState(salt1)[
+          ExtensionTypes.PAYMENT_NETWORK_ID.ANY_TO_ERC20_PROXY
+        ],
+      [salt2]:
+        AnyToErc20Create.extensionFullState(salt2)[
+          ExtensionTypes.PAYMENT_NETWORK_ID.ANY_TO_ERC20_PROXY
+        ],
+      receivedPaymentAmount: '0',
+      receivedRefundAmount: '0',
+      sentRefundAmount: '0',
+      sentPaymentAmount: amount,
     },
     version: '0.1.0',
   },

packages/payment-detection/src/meta-payment-detector.ts

@@ -138,7 +138,11 @@ export class MetaDetector extends DeclarativePaymentDetectorBase<
     for (const value of Object.values(
       paymentExtension.values as Record<string, ExtensionTypes.IState<any>>,
     )) {
-      if (supportedPns.includes(value.id as keyof ExtensionTypes.PnMeta.ICreationParameters)) {
+      if (
+        !!value &&
+        value.type === ExtensionTypes.TYPE.PAYMENT_NETWORK &&
+        supportedPns.includes(value.id as keyof ExtensionTypes.PnMeta.ICreationParameters)
+      ) {
         const detectorClass = detectorMap[value.id as keyof typeof detectorMap];
         const extensionKey = advancedLogicMap[value.id as keyof typeof advancedLogicMap];
         const extension =

packages/payment-detection/test/meta-payment-network.test.ts

@@ -106,6 +106,14 @@ const requestMock: RequestLogicTypes.IRequest = {
           },
         },
         salt: 'main-salt',
+        payeeDelegate: undefined,
+        payerDelegate: undefined,
+        paymentInfo: undefined,
+        refundInfo: undefined,
+        receivedPaymentAmount: '0',
+        receivedRefundAmount: '0',
+        sentPaymentAmount: '0',
+        sentRefundAmount: '0',
       },
       version: '0',
     },