Add MetaDEx_RetrieveTrade() to get trade object from maps via txid

zathras-crypto · zathras-crypto · commit 1291215c8828 · 2015-08-30T15:17:12.000+10:00
diff --git a/src/omnicore/mdex.cpp b/src/omnicore/mdex.cpp
@@ -735,3 +735,21 @@ void mastercore::MetaDEx_debug_print(bool bShowPriceLevel, bool bDisplay)
     }
     PrintToLog(">>>\n");
 }
+
+/**
+ * Locates a trade in the MetaDEx maps via txid and returns the trade object
+ *
+ */
+const CMPMetaDEx* mastercore::MetaDEx_RetrieveTrade(const uint256& txid)
+{
+    for (md_PropertiesMap::iterator propIter = metadex.begin(); propIter != metadex.end(); ++propIter) {
+        md_PricesMap & prices = propIter->second;
+        for (md_PricesMap::iterator pricesIter = prices.begin(); pricesIter != prices.end(); ++pricesIter) {
+            md_Set & indexes = pricesIter->second;
+            for (md_Set::iterator tradesIter = indexes.begin(); tradesIter != indexes.end(); ++tradesIter) {
+                if (txid == (*tradesIter).getHash()) return &(*tradesIter);
+            }
+        }
+    }
+    return (CMPMetaDEx*) NULL;
+}
diff --git a/src/omnicore/mdex.h b/src/omnicore/mdex.h
@@ -137,6 +137,10 @@ void MetaDEx_debug_print(bool bShowPriceLevel = false, bool bDisplay = false);
 bool MetaDEx_isOpen(const uint256& txid, uint32_t propertyIdForSale = 0);
 int MetaDEx_getStatus(const uint256& txid, uint32_t propertyIdForSale, int64_t amountForSale, int64_t totalSold = -1);
 std::string MetaDEx_getStatusText(int tradeStatus);
+
+// Locates a trade in the MetaDEx maps via txid and returns the trade object
+const CMPMetaDEx* MetaDEx_RetrieveTrade(const uint256& txid);
+
 }
 
 

Original file line number	Diff line number	Diff line change
`@@ -137,6 +137,10 @@ void MetaDEx_debug_print(bool bShowPriceLevel = false, bool bDisplay = false);`
`137`	`137`	`bool MetaDEx_isOpen(const uint256& txid, uint32_t propertyIdForSale = 0);`
`138`	`138`	`int MetaDEx_getStatus(const uint256& txid, uint32_t propertyIdForSale, int64_t amountForSale, int64_t totalSold = -1);`
`139`	`139`	`std::string MetaDEx_getStatusText(int tradeStatus);`
	`140`	`+`
	`141`	`+// Locates a trade in the MetaDEx maps via txid and returns the trade object`
	`142`	`+const CMPMetaDEx* MetaDEx_RetrieveTrade(const uint256& txid);`
	`143`	`+`
`140`	`144`	`}`
`141`	`145`
`142`	`146`