Fix calculation of token info to find exactly matching tokens only

In get_first_pass_probabilities() function
qof_instance_foreach_slot_prefix() is called with a prefix path
including closing slash after token now. This avoids, that also entries
with token as a substring are included in token info, where key only
starts with token.

Finally function build_token_info() checks, if the key suffix after the
token consists only of the GUID. This avoids, that also entries with the
same prefix and slashes are included in token info.
This commit is contained in:
Christian Gruber 2020-01-27 23:01:25 +01:00
parent da60560ac4
commit a13184978a

View File

@ -5281,13 +5281,15 @@ struct AccountInfo
static void
build_token_info(char const * suffix, KvpValue * value, TokenAccountsInfo & tokenInfo)
{
if (strlen(suffix) == GUID_ENCODING_LENGTH)
{
tokenInfo.total_count += value->get<int64_t>();
AccountTokenCount this_account;
std::string account_guid {suffix};
/*By convention, the key ends with the account GUID.*/
this_account.account_guid = account_guid.substr(account_guid.size() - GUID_ENCODING_LENGTH);
this_account.account_guid = std::string{suffix};
this_account.token_count = value->get<int64_t>();
tokenInfo.accounts.push_back(this_account);
}
}
/** We scale the probability values by probability_factor.
@ -5332,7 +5334,7 @@ get_first_pass_probabilities(GncImportMatchMap * imap, GList * tokens)
for (auto current_token = tokens; current_token; current_token = current_token->next)
{
TokenAccountsInfo tokenInfo{};
auto path = std::string{IMAP_FRAME_BAYES "/"} + static_cast <char const *> (current_token->data);
auto path = std::string{IMAP_FRAME_BAYES "/"} + static_cast <char const *> (current_token->data) + "/";
qof_instance_foreach_slot_prefix (QOF_INSTANCE (imap->acc), path, &build_token_info, tokenInfo);
for (auto const & current_account_token : tokenInfo.accounts)
{