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Fleshed out the "stats" command

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This commit is contained in:
John Wiegley 2009-02-16 04:50:11 -04:00
parent 1aff6ec01d
commit 479ac0ce36
2 changed files with 96 additions and 15 deletions
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87
src/output.cc
View file

@ -88,17 +88,58 @@ void gather_statistics::flush()
{ {
std::ostream& out(report.output_stream); std::ostream& out(report.output_stream);
out << "Statistics gathered for this report:" << std::endl out << "Statistics gathered for this report:" << std::endl;
<< " Total entries: " ;
out << std::right; out << std::endl << " Time period: "
out.width(6); << statistics.earliest_xact << " to "
out << statistics.total_entries << std::endl << statistics.latest_xact << std::endl << std::endl;
<< " Total transactions: ";
out << std::right; out << " Files these transactions came from:" << std::endl;
out.width(6);
out << statistics.total_xacts << std::endl; bool first = true;
foreach (const path& pathname, statistics.filenames)
out << " " << pathname.string() << std::endl;
out << std::endl;
out << " Unique payees: ";
out.width(8);
out << std::right << statistics.payees_referenced.size() << std::endl;
out << " Unique accounts: ";
out.width(8);
out << std::right << statistics.accounts_referenced.size() << std::endl;
out << " Number of entries: " ;
out.width(8);
out << std::right << statistics.total_entries << std::endl;
out << " Number of transactions: ";
out.width(8);
out << std::right << statistics.total_xacts;
out << " (";
out.precision(2);
out << (double(statistics.unique_dates.size()) /
double(statistics.total_xacts)) << " per day)" << std::endl;
out << " Days since last xact: ";
out.width(8);
out << std::right << (CURRENT_DATE() - statistics.latest_xact).days()
<< std::endl;
out << " Xacts in last 7 days: ";
out.width(8);
out << std::right << statistics.total_last_7_days << std::endl;
out << " Xacts in last 30 days: ";
out.width(8);
out << std::right << statistics.total_last_30_days << std::endl;
out << " Xacts seen this month: ";
out.width(8);
out << std::right << statistics.total_this_month << std::endl;
out << " Uncleared transactions: ";
out.width(8);
out << std::right << statistics.total_uncleared_xacts << std::endl;
out.flush(); out.flush();
} }
@ -112,6 +153,34 @@ void gather_statistics::operator()(xact_t& xact)
if (last_xact != &xact) { if (last_xact != &xact) {
statistics.total_xacts++; statistics.total_xacts++;
last_xact = &xact; last_xact = &xact;
statistics.filenames.insert(xact.pathname);
date_t date = xact.reported_date();
statistics.unique_dates.insert(date);
if (date.year() == CURRENT_DATE().year() &&
date.month() == CURRENT_DATE().month())
statistics.total_this_month++;
if ((CURRENT_DATE() - date).days() <= 30)
statistics.total_last_30_days++;
if ((CURRENT_DATE() - date).days() <= 7)
statistics.total_last_7_days++;
if (xact.state() != item_t::CLEARED)
statistics.total_uncleared_xacts++;
if (! is_valid(statistics.earliest_xact) ||
xact.reported_date() < statistics.earliest_xact)
statistics.earliest_xact = xact.reported_date();
if (! is_valid(statistics.latest_xact) ||
xact.reported_date() > statistics.latest_xact)
statistics.latest_xact = xact.reported_date();
statistics.accounts_referenced.insert(xact.account->fullname());
statistics.payees_referenced.insert(xact.entry->payee);
} }
} }

24
src/output.h
View file

@ -91,14 +91,26 @@ protected:
xact_t * last_xact; xact_t * last_xact;
struct statistics_t { struct statistics_t {
std::size_t total_entries; std::set<path> filenames;
std::size_t total_xacts;
std::size_t total_entries;
std::size_t total_xacts;
std::size_t total_uncleared_xacts;
std::size_t total_last_7_days;
std::size_t total_last_30_days;
std::size_t total_this_month;
date_t earliest_xact;
date_t latest_xact;
std::set<string> accounts_referenced;
std::set<string> payees_referenced;
std::set<date_t> unique_dates;
statistics_t() statistics_t()
: total_entries(0), : total_entries(0), total_xacts(0), total_uncleared_xacts(0),
total_xacts(0) {} total_last_7_days(0), total_last_30_days(0), total_this_month(0) {}
} } statistics;
statistics;
public: public:
gather_statistics(report_t& _report) gather_statistics(report_t& _report)