meetup: iteration 1

cpp/meetup/meetup.cpp

@@ -1,20 +1,266 @@
 #include "meetup.h"
 
+
 namespace meetup {
 
-using namespace boost::gregorian;    
-typedef nth_day_of_the_week_in_month nth_dow;
 
+scheduler::scheduler(month_t month, year_t year)
+  : year_(year)
+  , month_(month)
+{}
 
-scheduler::scheduler(int month, int year)
-  : month_(month)
-  , year_(year)
-{
-}
 
 date_t scheduler::monteenth() const
 {
-    return nth_dow(/*nth_dow::first*/nth_dow::second, Monday, month_).get_date(year_);
+    return teenth_day(weekdays::Monday);
 }
 
+date_t scheduler::tuesteenth() const
+{
+    return teenth_day(weekdays::Tuesday);
+}
+
+date_t scheduler::wednesteenth() const
+{
+    return teenth_day(weekdays::Wednesday);
+}
+
+date_t scheduler::thursteenth() const
+{
+    return teenth_day(weekdays::Thursday);
+}
+
+date_t scheduler::friteenth() const
+{
+    return teenth_day(weekdays::Friday);
+}
+
+date_t scheduler::saturteenth() const
+{
+    return teenth_day(weekdays::Saturday);
+}
+
+date_t scheduler::sunteenth() const
+{
+    return teenth_day(weekdays::Sunday);
+}
+
+date_t scheduler::first_monday() const
+{
+    return first_weekday(weekdays::Monday);
+}
+
+date_t scheduler::first_tuesday() const
+{
+    return first_weekday(weekdays::Tuesday);
+}
+
+date_t scheduler::first_wednesday() const
+{
+    return first_weekday(weekdays::Wednesday);
+}
+
+date_t scheduler::first_thursday() const
+{
+    return first_weekday(weekdays::Thursday);
+}
+
+date_t scheduler::first_friday() const
+{
+    return first_weekday(weekdays::Friday);
+}
+
+date_t scheduler::first_saturday() const
+{
+    return first_weekday(weekdays::Saturday);
+}
+
+date_t scheduler::first_sunday() const
+{
+    return first_weekday(weekdays::Sunday);
+}
+
+date_t scheduler::second_monday() const
+{
+    return second_weekday(weekdays::Monday);
+}
+
+date_t scheduler::second_tuesday() const
+{
+    return second_weekday(weekdays::Tuesday);
+}
+
+date_t scheduler::second_wednesday() const
+{
+    return second_weekday(weekdays::Wednesday);
+}
+
+date_t scheduler::second_thursday() const
+{
+    return second_weekday(weekdays::Thursday);
+}
+
+date_t scheduler::second_friday() const
+{
+    return second_weekday(weekdays::Friday);
+}
+
+date_t scheduler::second_saturday() const
+{
+    return second_weekday(weekdays::Saturday);
+}
+
+date_t scheduler::second_sunday() const
+{
+    return second_weekday(weekdays::Sunday);
+}
+
+date_t scheduler::third_monday() const
+{
+    return third_weekday(weekdays::Monday);
+}
+
+date_t scheduler::third_tuesday() const
+{
+    return third_weekday(weekdays::Tuesday);
+}
+
+date_t scheduler::third_wednesday() const
+{
+    return third_weekday(weekdays::Wednesday);
+}
+
+date_t scheduler::third_thursday() const
+{
+    return third_weekday(weekdays::Thursday);
+}
+
+date_t scheduler::third_friday() const
+{
+    return third_weekday(weekdays::Friday);
+}
+
+date_t scheduler::third_saturday() const
+{
+    return third_weekday(weekdays::Saturday);
+}
+
+date_t scheduler::third_sunday() const
+{
+    return third_weekday(weekdays::Sunday);
+}
+
+date_t scheduler::fourth_monday() const
+{
+    return fourth_weekday(weekdays::Monday);
+}
+
+date_t scheduler::fourth_tuesday() const
+{
+    return fourth_weekday(weekdays::Tuesday);
+}
+
+date_t scheduler::fourth_wednesday() const
+{
+    return fourth_weekday(weekdays::Wednesday);
+}
+
+date_t scheduler::fourth_thursday() const
+{
+    return fourth_weekday(weekdays::Thursday);
+}
+
+date_t scheduler::fourth_friday() const
+{
+    return fourth_weekday(weekdays::Friday);
+}
+
+date_t scheduler::fourth_saturday() const
+{
+    return fourth_weekday(weekdays::Saturday);
+}
+
+date_t scheduler::fourth_sunday() const
+{
+    return fourth_weekday(weekdays::Sunday);
+}
+
+date_t scheduler::last_monday() const
+{
+    return last_weekday(weekdays::Monday);
+}
+
+date_t scheduler::last_tuesday() const
+{
+    return last_weekday(weekdays::Tuesday);
+}
+
+date_t scheduler::last_wednesday() const
+{
+    return last_weekday(weekdays::Wednesday);
+}
+
+date_t scheduler::last_thursday() const
+{
+    return last_weekday(weekdays::Thursday);
+}
+
+date_t scheduler::last_friday() const
+{
+    return last_weekday(weekdays::Friday);
+}
+
+date_t scheduler::last_saturday() const
+{
+    return last_weekday(weekdays::Saturday);
+}
+
+date_t scheduler::last_sunday() const
+{
+    return last_weekday(weekdays::Sunday);
+}
+
+namespace {
+
+typedef boost::gregorian::first_day_of_the_week_in_month  first_dow;
+typedef boost::gregorian::first_day_of_the_week_after     first_dow_after;
+typedef boost::gregorian::last_day_of_the_week_in_month   last_dow;
+}
+
+date_t scheduler::teenth_day(weekdays day) const
+{
+    return first_dow_after(day).get_date({year_, month_, 12});
+}
+
+date_t scheduler::nth_weekday(nth_dow::week_num n, weekdays day) const
+{
+    return nth_dow(n, day, month_).get_date(year_);
+}
+
+date_t scheduler::first_weekday(weekdays day) const
+{
+    return first_dow(day, month_).get_date(year_);
+}
+
+date_t scheduler::last_weekday(weekdays day) const
+{
+    return last_dow(day, month_).get_date(year_);
+}
+
+date_t scheduler::second_weekday(weekdays day) const
+{
+    return nth_weekday(nth_dow::second, day);
+}
+
+date_t scheduler::third_weekday(weekdays day) const
+{
+    return nth_weekday(nth_dow::third, day);
+}
+
+date_t scheduler::fourth_weekday(weekdays day) const
+{
+    return nth_weekday(nth_dow::fourth, day);
+}
+
+
 }