981 lines
24 KiB
C++
981 lines
24 KiB
C++
/*
|
|
* Copyright (c) 2003-2007, 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 "textual.h"
|
|
#include "session.h"
|
|
|
|
namespace ledger {
|
|
|
|
#define MAX_LINE 1024
|
|
|
|
static path pathname;
|
|
static unsigned int linenum;
|
|
static unsigned int src_idx;
|
|
static accounts_map account_aliases;
|
|
|
|
typedef std::list<std::pair<path, int> > include_stack_t;
|
|
|
|
static include_stack_t include_stack;
|
|
|
|
#define TIMELOG_SUPPORT 1
|
|
#ifdef TIMELOG_SUPPORT
|
|
|
|
struct time_entry_t {
|
|
moment_t checkin;
|
|
account_t * account;
|
|
string desc;
|
|
};
|
|
|
|
std::list<time_entry_t> time_entries;
|
|
|
|
#endif // TIMELOG_SUPPORT
|
|
|
|
inline char * next_element(char * buf, bool variable = false)
|
|
{
|
|
for (char * p = buf; *p; p++) {
|
|
if (! (*p == ' ' || *p == '\t'))
|
|
continue;
|
|
|
|
if (! variable) {
|
|
*p = '\0';
|
|
return skip_ws(p + 1);
|
|
}
|
|
else if (*p == '\t') {
|
|
*p = '\0';
|
|
return skip_ws(p + 1);
|
|
}
|
|
else if (*(p + 1) == ' ') {
|
|
*p = '\0';
|
|
return skip_ws(p + 2);
|
|
}
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
static inline void
|
|
parse_amount_expr(std::istream& in, journal_t *,
|
|
transaction_t& xact, amount_t& amount,
|
|
unsigned short flags = 0)
|
|
{
|
|
xml::xpath_t xpath(in, flags | XPATH_PARSE_RELAXED | XPATH_PARSE_PARTIAL);
|
|
|
|
DEBUG("ledger.textual.parse", "line " << linenum << ": " <<
|
|
"Parsed an amount expression");
|
|
|
|
#if 0
|
|
IF_DEBUG("ledger.textual.parse") {
|
|
if (_debug_stream) {
|
|
xpath.dump(*_debug_stream);
|
|
*_debug_stream << std::endl;
|
|
}
|
|
}
|
|
#endif
|
|
|
|
amount = xpath.calc(xact.data).as_amount();
|
|
|
|
DEBUG("ledger.textual.parse", "line " << linenum << ": " <<
|
|
"The transaction amount is " << amount);
|
|
}
|
|
|
|
transaction_t * parse_transaction(char * line,
|
|
journal_t * journal,
|
|
account_t * account,
|
|
entry_t * entry = NULL)
|
|
{
|
|
// The account will be determined later...
|
|
std::auto_ptr<transaction_t> xact(new transaction_t(NULL));
|
|
|
|
// First cut up the input line into its various parts.
|
|
|
|
char * state = NULL;
|
|
char * account_path = NULL;
|
|
char * amount = NULL;
|
|
char * note = NULL;
|
|
|
|
char * p = line;
|
|
|
|
if (*p == '*' || *p == '!')
|
|
state = p++;
|
|
|
|
account_path = skip_ws(p);
|
|
|
|
amount = next_element(account_path, true);
|
|
if (amount) {
|
|
char * p = amount;
|
|
while (*p && *p != ';')
|
|
p++;
|
|
|
|
if (*p == ';') {
|
|
*p++ = '\0';
|
|
note = skip_ws(p);
|
|
}
|
|
|
|
p = amount + (std::strlen(amount) - 1);
|
|
while (p > amount && std::isspace(*p))
|
|
p--;
|
|
|
|
if (std::isspace(*(p + 1)))
|
|
*++p = '\0';
|
|
}
|
|
|
|
string err_desc;
|
|
#if 0
|
|
try {
|
|
#endif
|
|
|
|
xact->entry = entry; // this might be NULL
|
|
|
|
// Parse the state flag
|
|
|
|
if (state)
|
|
switch (*state) {
|
|
case '*':
|
|
xact->state = transaction_t::CLEARED;
|
|
DEBUG("ledger.textual.parse", "line " << linenum << ": " <<
|
|
"Parsed the CLEARED flag");
|
|
break;
|
|
case '!':
|
|
xact->state = transaction_t::PENDING;
|
|
DEBUG("ledger.textual.parse", "line " << linenum << ": " <<
|
|
"Parsed the PENDING flag");
|
|
break;
|
|
}
|
|
|
|
// Parse the account name
|
|
|
|
char * b = &account_path[0];
|
|
char * e = &account_path[std::strlen(account_path) - 1];
|
|
if ((*b == '[' && *e == ']') ||
|
|
(*b == '(' && *e == ')')) {
|
|
xact->add_flags(TRANSACTION_VIRTUAL);
|
|
DEBUG("ledger.textual.parse", "line " << linenum << ": " <<
|
|
"Parsed a virtual account name");
|
|
if (*b == '[') {
|
|
xact->add_flags(TRANSACTION_BALANCE);
|
|
DEBUG("ledger.textual.parse", "line " << linenum << ": " <<
|
|
"Parsed a balanced virtual account name");
|
|
}
|
|
*account_path++ = '\0';
|
|
*e = '\0';
|
|
}
|
|
|
|
DEBUG("ledger.textual.parse", "line " << linenum << ": " <<
|
|
"Parsed account name " << account_path);
|
|
if (account_aliases.size() > 0) {
|
|
accounts_map::const_iterator i = account_aliases.find(account_path);
|
|
if (i != account_aliases.end())
|
|
xact->account = (*i).second;
|
|
}
|
|
if (! xact->account)
|
|
xact->account = account->find_account(account_path);
|
|
|
|
// Parse the optional amount
|
|
|
|
if (amount && *amount) {
|
|
std::istringstream in(amount);
|
|
|
|
PUSH_CONTEXT();
|
|
|
|
// jww (2006-09-15): Make sure it doesn't gobble up the upcoming @ symbol
|
|
|
|
unsigned long beg = (long)in.tellg();
|
|
|
|
amount_t temp;
|
|
temp.parse(in, AMOUNT_PARSE_NO_REDUCE);
|
|
xact->amount = temp;
|
|
|
|
char c;
|
|
if (! in.eof() && (c = peek_next_nonws(in)) != '@' &&
|
|
c != ';' && ! in.eof()) {
|
|
in.seekg(beg, std::ios::beg);
|
|
|
|
if (xact->entry) {
|
|
// Create a report item for this entry, so the transaction
|
|
// below may refer to it
|
|
|
|
if (! xact->entry->data)
|
|
xact->entry->data = xml::wrap_node(journal->document, xact->entry,
|
|
journal->document->top);
|
|
|
|
xact->data = xml::wrap_node(journal->document, xact.get(),
|
|
xact->entry->data);
|
|
}
|
|
|
|
assert(xact->amount);
|
|
parse_amount_expr(in, journal, *xact, *xact->amount,
|
|
XPATH_PARSE_NO_REDUCE);
|
|
|
|
if (xact->entry) {
|
|
checked_delete(xact->data);
|
|
xact->data = NULL;
|
|
}
|
|
|
|
unsigned long end = (long)in.tellg();
|
|
|
|
xact->amount_expr = string(line, beg, end - beg);
|
|
}
|
|
|
|
// jww (2007-04-30): This should be a string context, or perhaps a
|
|
// file context
|
|
POP_CONTEXT(context("While parsing transaction amount"));
|
|
|
|
// Parse the optional cost (@ PER-UNIT-COST, @@ TOTAL-COST)
|
|
|
|
if (in.good() && ! in.eof()) {
|
|
char c = peek_next_nonws(in);
|
|
if (c == '@') {
|
|
DEBUG("ledger.textual.parse", "line " << linenum << ": " <<
|
|
"Found a price indicator");
|
|
bool per_unit = true;
|
|
in.get(c);
|
|
if (in.peek() == '@') {
|
|
in.get(c);
|
|
per_unit = false;
|
|
DEBUG("ledger.textual.parse", "line " << linenum << ": " <<
|
|
"And it's for a total price");
|
|
}
|
|
|
|
if (in.good() && ! in.eof()) {
|
|
PUSH_CONTEXT();
|
|
|
|
unsigned long beg = (long)in.tellg();
|
|
|
|
amount_t temp;
|
|
temp.parse(in);
|
|
xact->cost = temp;
|
|
|
|
unsigned long end = (long)in.tellg();
|
|
|
|
if (per_unit)
|
|
xact->cost_expr = (string("@") +
|
|
string(amount, beg, end - beg));
|
|
else
|
|
xact->cost_expr = (string("@@") +
|
|
string(amount, beg, end - beg));
|
|
|
|
POP_CONTEXT(context("While parsing transaction cost"));
|
|
|
|
if (xact->cost->sign() < 0)
|
|
throw_(parse_error, "A transaction's cost may not be negative");
|
|
|
|
assert(xact->amount);
|
|
|
|
amount_t per_unit_cost(*xact->cost);
|
|
if (per_unit)
|
|
*xact->cost *= xact->amount->number();
|
|
else
|
|
per_unit_cost /= xact->amount->number();
|
|
|
|
if (xact->amount->commodity() &&
|
|
! xact->amount->commodity().annotated)
|
|
xact->amount->annotate_commodity(annotation_t(per_unit_cost,
|
|
xact->entry->actual_date(),
|
|
xact->entry->code));
|
|
|
|
DEBUG("ledger.textual.parse", "line " << linenum << ": " <<
|
|
"Total cost is " << *xact->cost);
|
|
DEBUG("ledger.textual.parse", "line " << linenum << ": " <<
|
|
"Per-unit cost is " << per_unit_cost);
|
|
DEBUG("ledger.textual.parse", "line " << linenum << ": " <<
|
|
"Annotated amount is " << *xact->amount);
|
|
DEBUG("ledger.textual.parse", "line " << linenum << ": " <<
|
|
"Bare amount is " << xact->amount->number());
|
|
}
|
|
}
|
|
}
|
|
|
|
if (xact->amount) {
|
|
xact->amount->in_place_reduce();
|
|
|
|
DEBUG("ledger.textual.parse", "line " << linenum << ": " <<
|
|
"Reduced amount is " << *xact->amount);
|
|
}
|
|
}
|
|
|
|
// Parse the optional note
|
|
|
|
if (note) {
|
|
xact->note = note;
|
|
DEBUG("ledger.textual.parse", "line " << linenum << ": " <<
|
|
"Parsed a note '" << *xact->note << "'");
|
|
|
|
if (char * b = std::strchr(xact->note->c_str(), '['))
|
|
if (char * e = std::strchr(xact->note->c_str(), ']')) {
|
|
char buf[256];
|
|
std::strncpy(buf, b + 1, e - b - 1);
|
|
buf[e - b - 1] = '\0';
|
|
|
|
DEBUG("ledger.textual.parse", "line " << linenum << ": " <<
|
|
"Parsed a transaction date " << buf);
|
|
|
|
if (char * p = std::strchr(buf, '=')) {
|
|
*p++ = '\0';
|
|
xact->_date_eff = parse_datetime(p);
|
|
}
|
|
if (buf[0])
|
|
xact->_date = parse_datetime(buf);
|
|
}
|
|
}
|
|
|
|
return xact.release();
|
|
|
|
#if 0
|
|
}
|
|
catch (error * err) {
|
|
err->context.push_back
|
|
(new line_context(line, -1, ! err_desc.empty() ?
|
|
err_desc : "While parsing transaction:"));
|
|
throw err;
|
|
}
|
|
#endif
|
|
}
|
|
|
|
bool parse_transactions(std::istream& in,
|
|
journal_t * journal,
|
|
account_t * account,
|
|
entry_base_t& entry,
|
|
const string& /* kind */,
|
|
unsigned long beg_pos)
|
|
{
|
|
static char line[MAX_LINE + 1];
|
|
bool added = false;
|
|
|
|
while (! in.eof() && (in.peek() == ' ' || in.peek() == '\t')) {
|
|
in.getline(line, MAX_LINE);
|
|
if (in.eof())
|
|
break;
|
|
|
|
beg_pos += std::strlen(line) + 1;
|
|
linenum++;
|
|
|
|
char * p = skip_ws(line);
|
|
if (! *p || *p == '\r' || *p == '\n')
|
|
break;
|
|
|
|
if (transaction_t * xact = parse_transaction(p, journal, account)) {
|
|
entry.add_transaction(xact);
|
|
added = true;
|
|
}
|
|
}
|
|
|
|
return added;
|
|
}
|
|
|
|
entry_t * parse_entry(std::istream& in, char * line, journal_t * journal,
|
|
account_t * master, textual_parser_t& /* parser */,
|
|
unsigned long beg_pos)
|
|
{
|
|
TRACE_START(entry_text, 1, "Time spent preparing entry text:");
|
|
|
|
std::auto_ptr<entry_t> curr(new entry_t);
|
|
|
|
// First cut up the input line into its various parts.
|
|
|
|
char * date = NULL;
|
|
char * date_eff = NULL;
|
|
char * statep = NULL;
|
|
char * code = NULL;
|
|
char * payee = NULL;
|
|
|
|
date = line;
|
|
|
|
char * p = line;
|
|
|
|
while (*p && (std::isdigit(*p) || *p == '/' || *p == '.' || *p == '-'))
|
|
p++;
|
|
assert(*p);
|
|
|
|
if (*p == '=') {
|
|
*p++ = '\0';
|
|
date_eff = p;
|
|
|
|
while (*p && (std::isdigit(*p) || *p == '/' || *p == '.' || *p == '-'))
|
|
p++;
|
|
assert(*p);
|
|
} else {
|
|
*p++ = '\0';
|
|
}
|
|
|
|
p = skip_ws(p);
|
|
|
|
if (*p == '*' || *p == '!') {
|
|
statep = p;
|
|
p++; *p++ = '\0';
|
|
|
|
p = skip_ws(p);
|
|
}
|
|
|
|
if (*p == '(') {
|
|
code = ++p;
|
|
while (*p && *p != ')')
|
|
p++;
|
|
assert(*p);
|
|
*p++ = '\0';
|
|
|
|
p = skip_ws(p);
|
|
}
|
|
|
|
payee = p;
|
|
|
|
p = payee + (std::strlen(payee) - 1);
|
|
while (p > payee && std::isspace(*p))
|
|
p--;
|
|
|
|
if (std::isspace(*(p + 1)))
|
|
*++p = '\0';
|
|
|
|
TRACE_STOP(entry_text, 1);
|
|
|
|
// Parse the date
|
|
|
|
TRACE_START(entry_date, 1, "Time spent parsing entry dates:");
|
|
|
|
curr->_date = parse_datetime(date);
|
|
|
|
if (date_eff)
|
|
curr->_date_eff = parse_datetime(date_eff);
|
|
|
|
TRACE_STOP(entry_date, 1);
|
|
|
|
// Parse the optional cleared flag: *
|
|
|
|
TRACE_START(entry_details, 1, "Time spent parsing entry details:");
|
|
|
|
transaction_t::state_t state = transaction_t::UNCLEARED;
|
|
if (statep) {
|
|
switch (*statep) {
|
|
case '*':
|
|
state = transaction_t::CLEARED;
|
|
break;
|
|
case '!':
|
|
state = transaction_t::PENDING;
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Parse the optional code: (TEXT)
|
|
|
|
if (code)
|
|
curr->code = code;
|
|
|
|
// Parse the payee/description text
|
|
|
|
assert(payee);
|
|
curr->payee = *payee != '\0' ? payee : "<Unspecified payee>";
|
|
|
|
TRACE_STOP(entry_details, 1);
|
|
|
|
// Parse all of the transactions associated with this entry
|
|
|
|
TRACE_START(entry_xacts, 1, "Time spent parsing transactions:");
|
|
|
|
unsigned long end_pos;
|
|
unsigned long beg_line = linenum;
|
|
|
|
while (! in.eof() && (in.peek() == ' ' || in.peek() == '\t')) {
|
|
line[0] = '\0';
|
|
in.getline(line, MAX_LINE);
|
|
if (in.eof() || line[0] == '\0')
|
|
break;
|
|
end_pos = beg_pos + std::strlen(line) + 1;
|
|
linenum++;
|
|
|
|
char * p = skip_ws(line);
|
|
if (! *p || *p == '\r' || *p == '\n')
|
|
break;
|
|
|
|
if (transaction_t * xact = parse_transaction(p, journal, master,
|
|
curr.get())) {
|
|
if (state != transaction_t::UNCLEARED &&
|
|
xact->state == transaction_t::UNCLEARED)
|
|
xact->state = state;
|
|
|
|
xact->beg_pos = beg_pos;
|
|
xact->beg_line = beg_line;
|
|
xact->end_pos = end_pos;
|
|
xact->end_line = linenum;
|
|
beg_pos = end_pos;
|
|
|
|
curr->add_transaction(xact);
|
|
}
|
|
|
|
if (in.eof())
|
|
break;
|
|
}
|
|
|
|
if (curr->data) {
|
|
checked_delete(curr->data);
|
|
curr->data = NULL;
|
|
}
|
|
|
|
TRACE_STOP(entry_xacts, 1);
|
|
|
|
return curr.release();
|
|
}
|
|
|
|
static inline void parse_symbol(char *& p, string& symbol)
|
|
{
|
|
if (*p == '"') {
|
|
char * q = std::strchr(p + 1, '"');
|
|
if (! q)
|
|
throw_(parse_error, "Quoted commodity symbol lacks closing quote");
|
|
symbol = string(p + 1, 0, q - p - 1);
|
|
p = q + 2;
|
|
} else {
|
|
char * q = next_element(p);
|
|
symbol = p;
|
|
if (q)
|
|
p = q;
|
|
else
|
|
p += symbol.length();
|
|
}
|
|
if (symbol.empty())
|
|
throw_(parse_error, "Failed to parse commodity");
|
|
}
|
|
|
|
bool textual_parser_t::test(std::istream& in) const
|
|
{
|
|
char buf[5];
|
|
|
|
in.read(buf, 5);
|
|
if (std::strncmp(buf, "<?xml", 5) == 0) {
|
|
#if defined(HAVE_EXPAT) || defined(HAVE_XMLPARSE)
|
|
throw_(parse_error, "Ledger file contains XML data, but format was not recognized");
|
|
#else
|
|
throw_(parse_error, "Ledger file contains XML data, but no XML support present");
|
|
#endif
|
|
}
|
|
|
|
in.clear();
|
|
in.seekg(0, std::ios::beg);
|
|
assert(in.good());
|
|
return true;
|
|
}
|
|
|
|
static void clock_out_from_timelog(const moment_t& when,
|
|
account_t * account,
|
|
const char * desc,
|
|
journal_t * journal)
|
|
{
|
|
time_entry_t event;
|
|
|
|
if (time_entries.size() == 1) {
|
|
event = time_entries.back();
|
|
time_entries.clear();
|
|
}
|
|
else if (time_entries.empty()) {
|
|
throw_(parse_error, "Timelog check-out event without a check-in");
|
|
}
|
|
else if (! account) {
|
|
throw_(parse_error,
|
|
"When multiple check-ins are active, checking out requires an account");
|
|
}
|
|
else {
|
|
bool found = false;
|
|
|
|
for (std::list<time_entry_t>::iterator i = time_entries.begin();
|
|
i != time_entries.end();
|
|
i++)
|
|
if (account == (*i).account) {
|
|
event = *i;
|
|
found = true;
|
|
time_entries.erase(i);
|
|
break;
|
|
}
|
|
|
|
if (! found)
|
|
throw_(parse_error,
|
|
"Timelog check-out event does not match any current check-ins");
|
|
}
|
|
|
|
if (desc && event.desc.empty()) {
|
|
event.desc = desc;
|
|
desc = NULL;
|
|
}
|
|
|
|
std::auto_ptr<entry_t> curr(new entry_t);
|
|
curr->_date = when;
|
|
curr->code = desc ? desc : "";
|
|
curr->payee = event.desc;
|
|
|
|
if (curr->_date < event.checkin)
|
|
throw_(parse_error,
|
|
"Timelog check-out date less than corresponding check-in");
|
|
|
|
char buf[32];
|
|
std::sprintf(buf, "%lds", (long)(curr->_date - event.checkin).total_seconds());
|
|
amount_t amt;
|
|
amt.parse(buf);
|
|
|
|
transaction_t * xact
|
|
= new transaction_t(event.account, amt, TRANSACTION_VIRTUAL);
|
|
xact->state = transaction_t::CLEARED;
|
|
curr->add_transaction(xact);
|
|
|
|
if (! journal->add_entry(curr.get()))
|
|
throw_(parse_error, "Failed to record 'out' timelog entry");
|
|
else
|
|
curr.release();
|
|
}
|
|
|
|
unsigned int textual_parser_t::parse(std::istream& in,
|
|
journal_t * journal,
|
|
account_t * master,
|
|
const optional<path>& original)
|
|
{
|
|
static bool added_auto_entry_hook = false;
|
|
static char line[MAX_LINE + 1];
|
|
unsigned int count = 0;
|
|
|
|
TRACE_START(parsing_total, 1, "Total time spent parsing text:");
|
|
|
|
std::list<account_t *> account_stack;
|
|
|
|
auto_entry_finalizer_t auto_entry_finalizer(journal);
|
|
|
|
if (! master && journal)
|
|
master = journal->master;
|
|
|
|
account_stack.push_front(master);
|
|
|
|
pathname = (journal ? journal->sources.back() :
|
|
(assert(original), *original));
|
|
src_idx = journal ? journal->sources.size() - 1 : 0;
|
|
linenum = 1;
|
|
|
|
INFO("Parsing file '" << pathname.string() << "'");
|
|
|
|
unsigned long beg_pos = in.tellg();
|
|
unsigned long end_pos;
|
|
unsigned long beg_line = linenum;
|
|
|
|
while (in.good() && ! in.eof()) {
|
|
in.getline(line, MAX_LINE);
|
|
if (in.eof())
|
|
break;
|
|
end_pos = beg_pos + std::strlen(line) + 1;
|
|
linenum++;
|
|
|
|
PUSH_CONTEXT();
|
|
|
|
switch (line[0]) {
|
|
case '\0':
|
|
case '\r':
|
|
break;
|
|
|
|
case ' ':
|
|
case '\t': {
|
|
char * p = skip_ws(line);
|
|
if (*p && *p != '\r')
|
|
throw_(parse_error, "Line begins with whitespace");
|
|
break;
|
|
}
|
|
|
|
#ifdef TIMELOG_SUPPORT
|
|
case 'i':
|
|
case 'I': {
|
|
string date(line, 2, 19);
|
|
|
|
char * p = skip_ws(line + 22);
|
|
char * n = next_element(p, true);
|
|
|
|
time_entry_t event;
|
|
event.desc = n ? n : "";
|
|
event.checkin = parse_datetime(date);
|
|
event.account = account_stack.front()->find_account(p);
|
|
|
|
if (! time_entries.empty())
|
|
for (std::list<time_entry_t>::iterator i = time_entries.begin();
|
|
i != time_entries.end();
|
|
i++)
|
|
if (event.account == (*i).account)
|
|
throw_(parse_error, "Cannot double check-in to the same account");
|
|
|
|
time_entries.push_back(event);
|
|
break;
|
|
}
|
|
|
|
case 'o':
|
|
case 'O':
|
|
if (time_entries.empty()) {
|
|
throw_(parse_error, "Timelog check-out event without a check-in");
|
|
} else {
|
|
string date(line, 2, 19);
|
|
|
|
char * p = skip_ws(line + 22);
|
|
char * n = next_element(p, true);
|
|
|
|
clock_out_from_timelog
|
|
(parse_datetime(date),
|
|
p ? account_stack.front()->find_account(p) : NULL, n, journal);
|
|
count++;
|
|
}
|
|
break;
|
|
#endif // TIMELOG_SUPPORT
|
|
|
|
case 'D': { // a default commodity for "entry"
|
|
amount_t amt(skip_ws(line + 1));
|
|
amount_t::current_pool->default_commodity = &amt.commodity();
|
|
break;
|
|
}
|
|
|
|
case 'A': // a default account for unbalanced xacts
|
|
journal->basket =
|
|
account_stack.front()->find_account(skip_ws(line + 1));
|
|
break;
|
|
|
|
case 'C': // a set of conversions
|
|
if (char * p = std::strchr(line + 1, '=')) {
|
|
*p++ = '\0';
|
|
amount_t::parse_conversion(line + 1, p);
|
|
}
|
|
break;
|
|
|
|
case 'P': { // a pricing entry
|
|
char * date_field_ptr = skip_ws(line + 1);
|
|
char * time_field_ptr = next_element(date_field_ptr);
|
|
if (! time_field_ptr) break;
|
|
string date_field = date_field_ptr;
|
|
|
|
char * symbol_and_price;
|
|
moment_t datetime;
|
|
|
|
if (std::isdigit(time_field_ptr[0])) {
|
|
symbol_and_price = next_element(time_field_ptr);
|
|
if (! symbol_and_price) break;
|
|
datetime = parse_datetime(date_field + " " + time_field_ptr);
|
|
} else {
|
|
symbol_and_price = time_field_ptr;
|
|
datetime = parse_datetime(date_field);
|
|
}
|
|
|
|
string symbol;
|
|
parse_symbol(symbol_and_price, symbol);
|
|
amount_t price(symbol_and_price);
|
|
|
|
if (commodity_t * commodity =
|
|
amount_t::current_pool->find_or_create(symbol))
|
|
commodity->add_price(datetime, price);
|
|
break;
|
|
}
|
|
|
|
case 'N': { // don't download prices
|
|
char * p = skip_ws(line + 1);
|
|
string symbol;
|
|
parse_symbol(p, symbol);
|
|
|
|
if (commodity_t * commodity =
|
|
amount_t::current_pool->find_or_create(symbol))
|
|
commodity->add_flags(COMMODITY_STYLE_NOMARKET);
|
|
break;
|
|
}
|
|
|
|
case 'Y': // set current year
|
|
#if 0
|
|
// jww (2007-04-18): Need to set this up again
|
|
date_t::current_year = lexical_cast<int>(skip_ws(line + 1));
|
|
#endif
|
|
break;
|
|
|
|
#ifdef TIMELOG_SUPPORT
|
|
case 'h':
|
|
case 'b':
|
|
#endif
|
|
case ';': // comment
|
|
break;
|
|
|
|
case '-': // option setting
|
|
throw_(parse_error, "Option settings are not allowed in journal files");
|
|
|
|
case '=': { // automated entry
|
|
if (! added_auto_entry_hook) {
|
|
journal->add_entry_finalizer(&auto_entry_finalizer);
|
|
added_auto_entry_hook = true;
|
|
}
|
|
|
|
std::auto_ptr<auto_entry_t> ae(new auto_entry_t(skip_ws(line + 1)));
|
|
if (parse_transactions(in, journal, account_stack.front(), *ae,
|
|
"automated", end_pos)) {
|
|
ae->src_idx = src_idx;
|
|
ae->beg_pos = beg_pos;
|
|
ae->beg_line = beg_line;
|
|
ae->end_pos = end_pos;
|
|
ae->end_line = linenum;
|
|
journal->auto_entries.push_back(ae.release());
|
|
}
|
|
break;
|
|
}
|
|
|
|
case '~': { // period entry
|
|
std::auto_ptr<period_entry_t> pe(new period_entry_t(skip_ws(line + 1)));
|
|
if (! pe->period)
|
|
throw_(parse_error, string("Parsing time period '") + skip_ws(line + 1) + "'");
|
|
|
|
if (parse_transactions(in, journal, account_stack.front(), *pe,
|
|
"period", end_pos)) {
|
|
if (pe->finalize()) {
|
|
extend_entry_base(journal, *pe, true);
|
|
pe->src_idx = src_idx;
|
|
pe->beg_pos = beg_pos;
|
|
pe->beg_line = beg_line;
|
|
pe->end_pos = end_pos;
|
|
pe->end_line = linenum;
|
|
journal->period_entries.push_back(pe.release());
|
|
} else {
|
|
throw_(parse_error, "Period entry failed to balance");
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
case '@':
|
|
case '!': { // directive
|
|
char * p = next_element(line);
|
|
string word(line + 1);
|
|
if (word == "include") {
|
|
scoped_variable<path> save_path(pathname);
|
|
scoped_variable<unsigned int> save_src_idx(src_idx);
|
|
scoped_variable<unsigned long> save_beg_pos(beg_pos);
|
|
scoped_variable<unsigned long> save_end_pos(end_pos);
|
|
scoped_variable<unsigned int> save_linenum(linenum);
|
|
|
|
if (*p != '~' && *p != '/')
|
|
pathname = (pathname.branch_path() / path(p)).normalize();
|
|
else
|
|
pathname = resolve_path(p);
|
|
|
|
DEBUG("ledger.textual.include", "Line " << linenum << ": " <<
|
|
"Including path '" << pathname.string() << "'");
|
|
|
|
scoped_execute<void>
|
|
pop_include_stack(boost::bind(&include_stack_t::pop_back,
|
|
boost::ref(include_stack)));
|
|
include_stack.push_back
|
|
(std::pair<path, int>(journal->sources.back(), linenum - 1));
|
|
|
|
count += journal->session->read_journal(pathname, journal,
|
|
account_stack.front());
|
|
}
|
|
else if (word == "account") {
|
|
if (account_t * acct = account_stack.front()->find_account(p))
|
|
account_stack.push_front(acct);
|
|
else
|
|
; // jww (2007-04-30): throw an error here
|
|
}
|
|
else if (word == "end") {
|
|
account_stack.pop_front();
|
|
}
|
|
else if (word == "alias") {
|
|
char * b = p;
|
|
if (char * e = std::strchr(b, '=')) {
|
|
char * z = e - 1;
|
|
while (std::isspace(*z))
|
|
*z-- = '\0';
|
|
*e++ = '\0';
|
|
e = skip_ws(e);
|
|
|
|
// Once we have an alias name (b) and the target account
|
|
// name (e), add a reference to the account in the
|
|
// `account_aliases' map, which is used by the transaction
|
|
// parser to resolve alias references.
|
|
if (account_t * acct = account_stack.front()->find_account(e)) {
|
|
std::pair<accounts_map::iterator, bool> result
|
|
= account_aliases.insert(accounts_map::value_type(b, acct));
|
|
assert(result.second);
|
|
} else {
|
|
; // jww (2007-04-30): throw an error here
|
|
}
|
|
}
|
|
}
|
|
else if (word == "def" || word == "eval") {
|
|
// jww (2006-09-13): Read the string after and evaluate it.
|
|
// But also keep a list of these value expressions, and a
|
|
// way to know where they fall in the transaction sequence.
|
|
// This will be necessary so that binary file reading can
|
|
// re-evaluate them at the appopriate time.
|
|
|
|
// compile(&journal->defs);
|
|
}
|
|
break;
|
|
}
|
|
|
|
default: {
|
|
TRACE_START(entries, 1, "Time spent handling entries:");
|
|
|
|
std::auto_ptr<entry_t> entry
|
|
(parse_entry(in, line, journal, account_stack.front(),
|
|
*this, end_pos));
|
|
if (entry.get()) {
|
|
entry->src_idx = src_idx;
|
|
entry->beg_pos = beg_pos;
|
|
entry->beg_line = beg_line;
|
|
entry->end_pos = end_pos;
|
|
entry->end_line = linenum;
|
|
|
|
if (journal->add_entry(entry.get())) {
|
|
entry.release();
|
|
count++;
|
|
} else {
|
|
throw_(parse_error, "Entry does not balance");
|
|
}
|
|
} else {
|
|
throw_(parse_error, "Failed to parse entry");
|
|
}
|
|
|
|
TRACE_STOP(entries, 1);
|
|
break;
|
|
}
|
|
}
|
|
|
|
POP_CONTEXT(file_context(pathname, beg_line, linenum,
|
|
beg_pos, end_pos));
|
|
|
|
beg_pos = end_pos;
|
|
beg_line = linenum;
|
|
}
|
|
|
|
if (! time_entries.empty()) {
|
|
for (std::list<time_entry_t>::iterator i = time_entries.begin();
|
|
i != time_entries.end();
|
|
i++)
|
|
clock_out_from_timelog(now, (*i).account, NULL, journal);
|
|
time_entries.clear();
|
|
}
|
|
|
|
if (added_auto_entry_hook)
|
|
journal->remove_entry_finalizer(&auto_entry_finalizer);
|
|
|
|
TRACE_STOP(parsing_total, 1);
|
|
|
|
return count;
|
|
}
|
|
|
|
} // namespace ledger
|