diff options
Diffstat (limited to 'derive.cc')
| -rw-r--r-- | derive.cc | 202 |
1 files changed, 0 insertions, 202 deletions
diff --git a/derive.cc b/derive.cc deleted file mode 100644 index 1b74578f..00000000 --- a/derive.cc +++ /dev/null @@ -1,202 +0,0 @@ -#include "derive.h" -#include "datetime.h" -#include "error.h" -#include "mask.h" -#include "walk.h" - -#include <memory> - -namespace ledger { - -entry_t * derive_new_entry(journal_t& journal, - strings_list::iterator i, - strings_list::iterator end) -{ - std::auto_ptr<entry_t> added(new entry_t); - - entry_t * matching = NULL; - - added->_date = *i++; - if (i == end) - throw new error("Too few arguments to 'entry'"); - - mask_t regexp(*i++); - - entries_list::reverse_iterator j; - for (j = journal.entries.rbegin(); - j != journal.entries.rend(); - j++) - if (regexp.match((*j)->payee)) { - matching = *j; - break; - } - - added->payee = matching ? matching->payee : regexp.pattern; - - if (! matching) { - account_t * acct; - if (i == end || ((*i)[0] == '-' || std::isdigit((*i)[0]))) { - acct = journal.find_account("Expenses"); - } - else if (i != end) { - acct = journal.find_account_re(*i); - if (! acct) - acct = journal.find_account(*i); - assert(acct); - i++; - } - - if (i == end) { - added->add_transaction(new transaction_t(acct)); - } else { - transaction_t * xact = new transaction_t(acct, amount_t(*i++)); - added->add_transaction(xact); - - if (! xact->amount.commodity()) { - // If the amount has no commodity, we can determine it given - // the account by creating a final for the account and then - // checking if it contains only a single commodity. An - // account to which only dollars are applied would imply that - // dollars are wanted now too. - - std::auto_ptr<item_handler<transaction_t> > formatter; - formatter.reset(new set_account_value); - walk_entries(journal.entries, *formatter.get()); - formatter->flush(); - - sum_accounts(*journal.master); - - value_t total = account_xdata(*acct).total; - if (total.type == value_t::AMOUNT) - xact->amount.set_commodity(((amount_t *) total.data)->commodity()); - } - } - - acct = NULL; - - if (i != end) { - if (! acct) - acct = journal.find_account_re(*i); - if (! acct) - acct = journal.find_account(*i); - } - - if (! acct) { - if (journal.basket) - acct = journal.basket; - else - acct = journal.find_account("Equity"); - } - - added->add_transaction(new transaction_t(acct)); - } - else if (i == end) { - // If no argument were given but the payee, assume the user wants - // to see the same transaction as last time. - added->code = matching->code; - - for (transactions_list::iterator k = matching->transactions.begin(); - k != matching->transactions.end(); - k++) - added->add_transaction(new transaction_t(**k)); - } - else if ((*i)[0] == '-' || std::isdigit((*i)[0])) { - transaction_t * m_xact, * xact, * first; - m_xact = matching->transactions.front(); - - first = xact = new transaction_t(m_xact->account, amount_t(*i++)); - added->add_transaction(xact); - - if (! xact->amount.commodity()) - xact->amount.set_commodity(m_xact->amount.commodity()); - - m_xact = matching->transactions.back(); - - xact = new transaction_t(m_xact->account, - first->amount); - added->add_transaction(xact); - - if (i != end) { - account_t * acct = journal.find_account_re(*i); - if (! acct) - acct = journal.find_account(*i); - assert(acct); - added->transactions.back()->account = acct; - } - } - else { - account_t * draw_acct = NULL; - - while (i != end) { - std::string& re_pat(*i++); - account_t * acct = NULL; - amount_t * amt = NULL; - - mask_t acct_regex(re_pat); - - for (; j != journal.entries.rend(); j++) - if (regexp.match((*j)->payee)) { - entry_t * entry = *j; - for (transactions_list::const_iterator x = - entry->transactions.begin(); - x != entry->transactions.end(); - x++) - if (acct_regex.match((*x)->account->fullname())) { - acct = (*x)->account; - amt = &(*x)->amount; - matching = entry; - goto found; - } - } - - found: - transaction_t * xact; - if (i == end) { - if (amt) - xact = new transaction_t(acct, *amt); - else - xact = new transaction_t(acct); - } else { - amount_t amount(*i++); - - strings_list::iterator x = i; - if (i != end && ++x == end) { - draw_acct = journal.find_account_re(*i); - if (! draw_acct) - draw_acct = journal.find_account(*i); - i++; - } - - if (! acct) - acct = journal.find_account_re(re_pat); - if (! acct) - acct = journal.find_account(re_pat); - - xact = new transaction_t(acct, amount); - if (! xact->amount.commodity()) { - if (amt) - xact->amount.set_commodity(amt->commodity()); - else if (commodity_t::default_commodity) - xact->amount.set_commodity(*commodity_t::default_commodity); - } - } - added->add_transaction(xact); - } - - if (! draw_acct) { - assert(matching->transactions.back()->account); - draw_acct = matching->transactions.back()->account; - } - if (draw_acct) - added->add_transaction(new transaction_t(draw_acct)); - } - - done: - if (! run_hooks(journal.entry_finalize_hooks, *added, false) || - ! added->finalize() || - ! run_hooks(journal.entry_finalize_hooks, *added, true)) - throw new error("Failed to finalize derived entry (check commodities)"); - - return added.release(); -} - -} // namespace ledger |