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/*
* Copyright (c) 2003-2009, John Wiegley. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* - Neither the name of New Artisans LLC nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "journal.h"
#include "xact.h"
#include "account.h"
namespace ledger {
journal_t::~journal_t()
{
TRACE_DTOR(journal_t);
// Don't bother unhooking each xact's posts from the
// accounts they refer to, because all accounts are about to
// be deleted.
foreach (xact_t * xact, xacts)
checked_delete(xact);
foreach (auto_xact_t * xact, auto_xacts)
checked_delete(xact);
foreach (period_xact_t * xact, period_xacts)
checked_delete(xact);
}
void journal_t::add_account(account_t * acct)
{
master->add_account(acct);
}
bool journal_t::remove_account(account_t * acct)
{
return master->remove_account(acct);
}
account_t * journal_t::find_account(const string& name, bool auto_create)
{
return master->find_account(name, auto_create);
}
account_t * journal_t::find_account_re(const string& regexp)
{
return master->find_account_re(regexp);
}
bool journal_t::add_xact(xact_t * xact)
{
xact->journal = this;
if (! xact_finalize_hooks.run_hooks(*xact, false) ||
! xact->finalize() ||
! xact_finalize_hooks.run_hooks(*xact, true)) {
xact->journal = NULL;
return false;
}
xacts.push_back(xact);
return true;
}
bool journal_t::remove_xact(xact_t * xact)
{
bool found = false;
xacts_list::iterator i;
for (i = xacts.begin(); i != xacts.end(); i++)
if (*i == xact) {
found = true;
break;
}
if (! found)
return false;
xacts.erase(i);
xact->journal = NULL;
return true;
}
bool journal_t::valid() const
{
if (! master->valid()) {
DEBUG("ledger.validate", "journal_t: master not valid");
return false;
}
foreach (const xact_t * xact, xacts)
if (! xact->valid()) {
DEBUG("ledger.validate", "journal_t: xact not valid");
return false;
}
return true;
}
} // namespace ledger
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