Repo created

3party/opening_hours/parse_years.cpp

@@ -0,0 +1,41 @@
+#include "parse_opening_hours.hpp"
+#include "opening_hours_parsers.hpp"
+
+#include <boost/phoenix/bind.hpp>
+#include <boost/phoenix/operator.hpp>  // operator,
+
+namespace osmoh
+{
+  namespace parsing
+  {
+    year_selector_parser::year_selector_parser() : year_selector_parser::base_type(main)
+    {
+      using qi::uint_;
+      using qi::lit;
+      using qi::_1;
+      using qi::_2;
+      using qi::_3;
+      using qi::_val;
+      using osmoh::YearRange;
+
+      static const qi::int_parser<unsigned, 10, 4, 4> year = {};
+
+      year_range = (year >> dash >> year >> '/' >> uint_) [(bind(&YearRange::SetStart, _val, _1),
+                                                            bind(&YearRange::SetEnd, _val, _2),
+                                                            bind(&YearRange::SetPeriod, _val, _3))]
+      | (year >> dash >> year) [(bind(&YearRange::SetStart, _val, _1),
+                                 bind(&YearRange::SetEnd, _val, _2))]
+      | (year >> lit('+'))     [(bind(&YearRange::SetStart, _val, _1),
+                                 bind(&YearRange::SetPlus, _val, true))]
+      ;
+
+      main %= (year_range % ',');
+    }
+
+  }
+
+  bool Parse(std::string const & str, TYearRanges & context)
+  {
+    return osmoh::ParseImpl<parsing::year_selector_parser>(str, context);
+  }
+} // namespace osmoh