diff options
Diffstat (limited to 'src/report.h')
| -rw-r--r-- | src/report.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/report.h b/src/report.h index c31ffc32..c656829b 100644 --- a/src/report.h +++ b/src/report.h @@ -44,6 +44,7 @@ #include "interactive.h" #include "expr.h" +#include "query.h" #include "chain.h" #include "stream.h" #include "option.h" @@ -125,6 +126,7 @@ public: } void normalize_options(const string& verb); + void parse_query_args(const value_t& args, const string& whence); void posts_report(post_handler_ptr handler); void generate_report(post_handler_ptr handler); @@ -909,6 +911,34 @@ public: DO_(args) { value = args[1].to_long(); specified = true; }); }; + +template <class Type = post_t, + class handler_ptr = post_handler_ptr, + void (report_t::*report_method)(handler_ptr) = + &report_t::posts_report> +class reporter +{ + shared_ptr<item_handler<Type> > handler; + + report_t& report; + string whence; + +public: + reporter(item_handler<Type> * _handler, + report_t& _report, const string& _whence) + : handler(_handler), report(_report), whence(_whence) {} + + value_t operator()(call_scope_t& args) + { + if (args.size() > 0) + report.parse_query_args(args.value(), whence); + + (report.*report_method)(handler_ptr(handler)); + + return true; + } +}; + } // namespace ledger #endif // _REPORT_H |