29 lines
713 B
C++
29 lines
713 B
C++
#include "walk.h"
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namespace ledger {
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struct sum_in_account : public item_handler<transaction_t> {
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virtual void operator()(transaction_t * xact) const {
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xact->account->value += *xact;
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}
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};
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void calc__accounts(account_t * account,
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const item_predicate<transaction_t>& pred,
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unsigned int flags)
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{
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sum_in_account handler;
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for (transactions_list::iterator i = account->transactions.begin();
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i != account->transactions.end();
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i++)
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if (pred(*i))
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handle_transaction(*i, handler, flags);
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for (accounts_map::iterator i = account->accounts.begin();
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i != account->accounts.end();
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i++)
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calc__accounts((*i).second, pred, flags);
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}
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} // namespace ledger
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