diff options
Diffstat (limited to 'ledger.h')
| -rw-r--r-- | ledger.h | 22 |
1 files changed, 15 insertions, 7 deletions
@@ -35,28 +35,36 @@ class commodity { commodity(const commodity&); + typedef std::map<const std::time_t, amount *> price_map; + typedef std::pair<const std::time_t, amount *> price_map_pair; + public: std::string name; std::string symbol; - mutable amount * price; // the current price mutable bool sought; bool prefix; bool separate; bool thousands; bool european; + int precision; - int precision; + protected: + mutable price_map history; // the price history + mutable amount * conversion; // fixed conversion (ignore history) - explicit commodity() : price(NULL), sought(false), - prefix(false), separate(true), thousands(false), european(false) {} + public: + explicit commodity() : sought(false), prefix(false), separate(true), + thousands(false), european(false), conversion(NULL) {} explicit commodity(const std::string& sym, bool pre = false, bool sep = true, bool thou = true, bool euro = false, int prec = 2); - ~commodity(); + + void set_price(amount * price, std::time_t * when = NULL); + amount * price(std::time_t * when = NULL, bool download = false) const; }; typedef std::map<const std::string, commodity *> commodities_map; @@ -299,8 +307,8 @@ extern book * main_ledger; inline commodity::commodity(const std::string& sym, bool pre, bool sep, bool thou, bool euro, int prec) - : symbol(sym), price(NULL), sought(false), prefix(pre), separate(sep), - thousands(thou), european(euro), precision(prec) { + : symbol(sym), sought(false), prefix(pre), separate(sep), + thousands(thou), european(euro), precision(prec), conversion(NULL) { #ifdef DEBUG std::pair<commodities_map_iterator, bool> result = #endif |