rpc add orderpair price (paritytech#224)

chainx-org · Jan 18, 2019 · 2cf7883 · 2cf7883
1 parent fb5d13f
commit 2cf7883
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diff --git a/rpc/src/chainx/impl_rpc.rs b/rpc/src/chainx/impl_rpc.rs
@@ -449,8 +449,17 @@ where
                     info.precision = pair.precision;
                     info.used = pair.used;
 
+                    let price_key=<xspot::OrderPairPriceOf<Runtime>>::key_for(&i);
+                    if let Some(price)=Self::pickout::<(Balance,Balance,BlockNumber)>(&state,&price_key)?{
+                        info.last_price=price.0;
+                        info.aver_price=price.1;
+                        info.update_height=price.2;
+                    }
+
+
                     pairs.push(info);
                 }
+
             }
         }
 

diff --git a/rpc/src/chainx/types.rs b/rpc/src/chainx/types.rs
@@ -103,6 +103,9 @@ pub struct PairInfo {
     pub currency: String,
     pub precision: u32, //价格精度
     pub used: bool,
+    pub last_price:Balance,
+    pub aver_price:Balance,
+    pub update_height:BlockNumber,
 }
 
 #[derive(Debug, Default, PartialEq, Serialize)]

diff --git a/runtime/wasm/target/wasm32-unknown-unknown/release/chainx_runtime_wasm.compact.wasm b/runtime/wasm/target/wasm32-unknown-unknown/release/chainx_runtime_wasm.compact.wasm