ability to delete mock sync groups

domains/accounts/accounts.go

@@ -410,6 +410,96 @@ func (db *Store) GetMockListingsForShop(ctx context.Context, acctID int64, platf
 	return listings, nil
 }
 
+func (db *Store) GetMockListing(ctx context.Context, acctID int64, platform Platform, shopID, listingID string) (*Listing, error) {
+	in, ok := getMockShopSchemaInfo(platform)
+	if !ok {
+		return nil, fmt.Errorf("%w: unrecognized platform: %s", consts.ErrNotFound, platform)
+	}
+
+	rows, err := db.db.Query(
+		ctx,
+		fmt.Sprintf(
+			`
+				SELECT
+					name,
+					count,
+					sku,
+					description
+				FROM
+					%s
+				WHERE
+					account_id = @account_id
+					AND shop_id = @shop_id
+					AND listing_id = @listing_id
+			`,
+			in.listingsTable,
+		),
+		pgx.NamedArgs{
+			"account_id": acctID,
+			"shop_id":    shopID,
+			"listing_id": listingID,
+		},
+	)
+	if err != nil {
+		return nil, fmt.Errorf("failed to perform query: %w", err)
+	}
+
+	v, err := pgx.CollectExactlyOneRow(rows, pgx.RowToStructByNameLax[struct {
+		Name        string
+		Count       int64
+		Sku         string
+		Description string
+	}])
+	if err != nil {
+		if errors.Is(err, pgx.ErrNoRows) {
+			return nil, consts.ErrNotFound
+		}
+		return nil, fmt.Errorf("failed to scan row: %w", err)
+	}
+
+	return &Listing{
+		AccountShopListingIDs: AccountShopListingIDs{
+			AccountShopIDs: AccountShopIDs{
+				AccountIDs: AccountIDs{
+					AccountID: acctID,
+				},
+				Platform: platform,
+				ShopID:   shopID,
+			},
+			ListingID: listingID,
+		},
+		SKU:         v.Sku,
+		Name:        v.Name,
+		Description: v.Name,
+		Count:       v.Count,
+	}, nil
+}
+
+func (db *Store) DeleteMockSyncGroup(ctx context.Context, acctID, syncGroupID int64) error {
+	tag, err := db.db.Exec(
+		ctx,
+		`
+			DELETE FROM
+				mock.sync_groups
+			WHERE
+				account_id = @account_id
+				AND sync_group_id = @sync_group_id
+		`,
+		pgx.NamedArgs{
+			"account_id":    acctID,
+			"sync_group_id": syncGroupID,
+		},
+	)
+	if err != nil {
+		return fmt.Errorf("failed to perform query: %w", err)
+	}
+	if tag.RowsAffected() == 0 {
+		return consts.ErrNotFound
+	}
+
+	return nil
+}
+
 // additional context
 
 func (db *Store) GetAccountPointerByUserID(ctx context.Context, userID string) (*Account, error) {