Fix/rpc vesting (#96)

* fix: update get vesting rpc method

* wip

* wip

* wip

* fix: resolve issue with imports

* add package for runtime api

* small refactoring - remove VestingInfo

* remove rpc vesting method

* remove unnecessary serde serialization

* fix lock file

Author: devdanco

Cargo.lock

@@ -13,6 +13,7 @@ readme = "README.md"
 targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
+serde = { version = "1.0.136", features = ["derive"], optional = true }
 codec = { package = "parity-scale-codec", version = "3.0.0", default-features = false, features = [
 	"derive",
 ] }
@@ -33,6 +34,7 @@ orml-tokens = { git = "https://github.com/mangata-finance//open-runtime-module-l
 [features]
 default = ["std"]
 std = [
+	"serde",
 	"codec/std",
 	"scale-info/std",
 	"sp-std/std",

frame/vesting-mangata/Cargo.toml

@@ -435,25 +435,6 @@ pub mod pallet {
 }
 
 impl<T: Config> Pallet<T> {
-	pub fn get_vesting_locked_at(
-		who: &T::AccountId,
-		token_id: TokenIdOf<T>,
-		at_block_number: Option<T::BlockNumber>,
-	) -> Result<Vec<(VestingInfo<BalanceOf<T>, T::BlockNumber>, BalanceOf<T>)>, DispatchError> {
-		let at_block_number = at_block_number.unwrap_or(<frame_system::Pallet<T>>::block_number());
-		Ok(Self::vesting(&who, token_id)
-			.ok_or(Error::<T>::NotVesting)?
-			.to_vec()
-			.into_iter()
-			.map(|x| {
-				(
-					x.into(),
-					BalanceOf::<T>::from(x.locked_at::<T::BlockNumberToBalance>(at_block_number)),
-				)
-			})
-			.collect::<Vec<(VestingInfo<BalanceOf<T>, T::BlockNumber>, BalanceOf<T>)>>())
-	}
-
 	// Create a new `VestingInfo`, based off of two other `VestingInfo`s.
 	// NOTE: We assume both schedules have had funds unlocked up through the current block.
 	fn merge_vesting_info(

frame/vesting-mangata/rpc/Cargo.toml

@@ -20,7 +20,7 @@
 use super::*;
 
 /// Struct to encode the vesting schedule of an individual account.
-#[derive(Encode, Decode, Copy, Clone, PartialEq, Eq, RuntimeDebug, MaxEncodedLen, TypeInfo)]
+#[derive(Encode, Decode, Copy, Clone, PartialEq, Eq, MaxEncodedLen, RuntimeDebug, TypeInfo)]
 pub struct VestingInfo<Balance, BlockNumber> {
 	/// Locked amount at genesis.
 	locked: Balance,