store ToS acceptance timestamp, remove unused backup attributes

5 files changed, 18 insertions, 16 deletions

diff --git a/packages/taler-util/src/backupTypes.ts b/packages/taler-util/src/backupTypes.ts
index dc344ee23..97fbcebcc 100644
--- a/packages/taler-util/src/backupTypes.ts
+++ b/packages/taler-util/src/backupTypes.ts
@@ -807,12 +807,6 @@ export interface BackupPurchase {
   refunds: BackupRefundItem[];
 
   /**
-   * Is the purchase considered defunct (either during payment
-   * or during abort if abort_status is set).
-   */
-  defunct?: boolean;
-
-  /**
    * Abort status of the payment.
    */
   abort_status?: "abort-refund" | "abort-finished";
@@ -1006,8 +1000,6 @@ export interface BackupReserve {
    * Groups of withdrawal operations for this reserve.  Typically just one.
    */
   withdrawal_groups: BackupWithdrawalGroup[];
-
-  defective?: boolean;
 }
 
 /**
@@ -1179,12 +1171,12 @@ export interface BackupExchangeDetails {
   /**
    * ETag for last terms of service download.
    */
-  tos_etag_last: string | undefined;
+  tos_accepted_etag: string | undefined;
 
   /**
-   * ETag for last terms of service download.
+   * Timestamp when the ToS has been accepted.
    */
-  tos_etag_accepted: string | undefined;
+  tos_accepted_timestamp: Timestamp | undefined;
 }
 
 export enum BackupProposalStatus {
diff --git a/packages/taler-wallet-core/src/db.ts b/packages/taler-wallet-core/src/db.ts
index 349a40427..62b0e2283 100644
--- a/packages/taler-wallet-core/src/db.ts
+++ b/packages/taler-wallet-core/src/db.ts
@@ -570,10 +570,17 @@ export interface ExchangeDetailsRecord {
   termsOfServiceLastEtag: string | undefined;
 
   /**
-   * ETag for last terms of service download.
+   * ETag for last terms of service accepted.
    */
   termsOfServiceAcceptedEtag: string | undefined;
 
+  /**
+   * Timestamp when the ToS was accepted.
+   * 
+   * Used during backup merging.
+   */
+  termsOfServiceAcceptedTimestamp: Timestamp | undefined;
+
   wireInfo: WireInfo;
 }
 
diff --git a/packages/taler-wallet-core/src/operations/backup/export.ts b/packages/taler-wallet-core/src/operations/backup/export.ts
index 8d57ecd80..a62c26d68 100644
--- a/packages/taler-wallet-core/src/operations/backup/export.ts
+++ b/packages/taler-wallet-core/src/operations/backup/export.ts
@@ -311,8 +311,8 @@ export async function exportBackup(
             stamp_expire: x.stamp_expire,
             stamp_start: x.stamp_start,
           })),
-          tos_etag_accepted: ex.termsOfServiceAcceptedEtag,
-          tos_etag_last: ex.termsOfServiceLastEtag,
+          tos_accepted_etag: ex.termsOfServiceAcceptedEtag,
+          tos_accepted_timestamp: ex.termsOfServiceAcceptedTimestamp,
           denominations:
             backupDenominationsByExchange[ex.exchangeBaseUrl] ?? [],
           reserves: backupReservesByExchange[ex.exchangeBaseUrl] ?? [],
diff --git a/packages/taler-wallet-core/src/operations/backup/import.ts b/packages/taler-wallet-core/src/operations/backup/import.ts
index 146fd5109..b29491948 100644
--- a/packages/taler-wallet-core/src/operations/backup/import.ts
+++ b/packages/taler-wallet-core/src/operations/backup/import.ts
@@ -297,9 +297,11 @@ export async function importBackup(
           }
           await tx.exchangeDetails.put({
             exchangeBaseUrl: backupExchangeDetails.base_url,
-            termsOfServiceAcceptedEtag: backupExchangeDetails.tos_etag_accepted,
+            termsOfServiceAcceptedEtag: backupExchangeDetails.tos_accepted_etag,
             termsOfServiceText: undefined,
-            termsOfServiceLastEtag: backupExchangeDetails.tos_etag_last,
+            termsOfServiceLastEtag: undefined,
+            termsOfServiceAcceptedTimestamp:
+              backupExchangeDetails.tos_accepted_timestamp,
             wireInfo,
             currency: backupExchangeDetails.currency,
             auditors: backupExchangeDetails.auditors.map((x) => ({
diff --git a/packages/taler-wallet-core/src/operations/exchanges.ts b/packages/taler-wallet-core/src/operations/exchanges.ts
index ff85372ec..1f9a2ea6a 100644
--- a/packages/taler-wallet-core/src/operations/exchanges.ts
+++ b/packages/taler-wallet-core/src/operations/exchanges.ts
@@ -496,6 +496,7 @@ async function updateExchangeFromUrlImpl(
         termsOfServiceText: tosDownload.tosText,
         termsOfServiceAcceptedEtag: undefined,
         termsOfServiceLastEtag: tosDownload.tosEtag,
+        termsOfServiceAcceptedTimestamp: getTimestampNow(),
       };
       // FIXME: only update if pointer got updated
       r.lastError = undefined;