feat: Add support for InputNumber in ui-app.

Required for polkadot-js/apps PR #144, specifically commit polkadot-js/apps@f2da789
polkadot-js · Aug 18, 2018 · 103f8a0 · 103f8a0
1 parent ae25ece
commit 103f8a0
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Showing 8 changed files with 22 additions and 5 deletions.
diff --git a/packages/type-extrinsics/src/democracy.ts b/packages/type-extrinsics/src/democracy.ts
@@ -12,7 +12,7 @@ const propose: CreateItemOptions = {
   description: 'Propose',
   params: [
     param('proposal', 'Proposal'),
-    param('value', 'Balance')
+    param('value', 'InputNumber')
   ],
   type: []
 };

diff --git a/packages/type-extrinsics/src/staking.ts b/packages/type-extrinsics/src/staking.ts
@@ -28,7 +28,7 @@ const transfer: CreateItemOptions = {
   description: 'Transfer',
   params: [
     param('recipient', 'AccountId'),
-    param('value', 'Balance')
+    param('value', 'InputNumber')
   ],
   type: []
 };

diff --git a/packages/type-params/src/decode/value/index.ts b/packages/type-params/src/decode/value/index.ts
@@ -76,6 +76,9 @@ export default function decodeValue (decode: Decoder, type: Param$Type, _input:
       case 'Hash':
         return u8a(input, 256, 0);
 
+      case 'InputNumber':
+        return bn(input, sizes.InputNumber.get(version) || defaultSizes.InputNumber);
+
       case 'KeyValue':
       case 'StorageKeyValue':
         return keyValue(input);

diff --git a/packages/type-params/src/encode/type/index.ts b/packages/type-params/src/encode/type/index.ts
@@ -60,6 +60,9 @@ export default function encodeType (type: Param$Type, value: any, version: Encod
       case 'AccountIndex':
         return bnToU8a(value, sizes.AccountIndex.get(version) || defaultSizes.Balance, true);
 
+      case 'InputNumber':
+        return bnToU8a(value, sizes.InputNumber.get(version) || defaultSizes.InputNumber, true);
+
       case 'KeyValue':
       case 'StorageKeyValue':
         return keyValue(value);

diff --git a/packages/type-params/src/sizes.ts b/packages/type-params/src/sizes.ts
@@ -15,7 +15,13 @@ const AccountIndex: Map<EncodingVersions, SizeType> = new Map([
   ['poc-1' as EncodingVersions, 64 as SizeType]
 ]);
 
+const InputNumber: Map<EncodingVersions, SizeType> = new Map([
+  ['latest' as EncodingVersions, sizes.InputNumber],
+  ['poc-1' as EncodingVersions, 64 as SizeType]
+]);
+
 export default {
   AccountIndex,
-  Balance
+  Balance,
+  InputNumber
 };
diff --git a/packages/type-params/src/types.d.ts b/packages/type-params/src/types.d.ts
@@ -14,7 +14,7 @@ export type EncodingVersions = 'poc-1' | 'latest';
 // - @polkadot/storage/key/params.ts
 // - decode/value/index.js
 // - encode/type/index.js
-export type Param$Type = 'AccountId' | 'AccountIndex' | 'Balance' | 'BlockNumber' | 'bool' | 'Bytes' | 'Call' | 'CandidateReceipt' | 'Code' | 'Digest' | 'Gas' | 'Hash' | 'Header'  | 'KeyValue' | 'MisbehaviorReport' | 'ParachainId' | 'PrendingExtrinsics' | 'PropIndex' | 'Proposal' | 'ReferendumIndex' | 'SessionKey' | 'Signature' | 'SignedBlock' | 'StorageKey' | 'StorageKeyValue' | 'StorageResult' | 'StorageResultSet' | 'String' | 'Timestamp' | 'u32' | 'u64' | 'u128' | 'VoteIndex' | 'VoteThreshold';
+export type Param$Type = 'AccountId' | 'AccountIndex' | 'Balance' | 'BlockNumber' | 'bool' | 'Bytes' | 'Call' | 'CandidateReceipt' | 'Code' | 'Digest' | 'Gas' | 'Hash' | 'Header'  | 'InputNumber' | 'KeyValue' | 'MisbehaviorReport' | 'ParachainId' | 'PrendingExtrinsics' | 'PropIndex' | 'Proposal' | 'ReferendumIndex' | 'SessionKey' | 'Signature' | 'SignedBlock' | 'StorageKey' | 'StorageKeyValue' | 'StorageResult' | 'StorageResultSet' | 'String' | 'Timestamp' | 'u32' | 'u64' | 'u128' | 'VoteIndex' | 'VoteThreshold';
 
 export type Param$Type$Array = Array<Param$Type | Array<Param$Type | Array<Param$Type>>>;
 

diff --git a/packages/type-primitives/src/sizes.ts b/packages/type-primitives/src/sizes.ts
@@ -7,9 +7,11 @@ export type SizeType = 32 | 64 | 128;
 const Balance: SizeType = 128;
 const BlockNumber: SizeType = 64;
 const AccountIndex: SizeType = 32;
+const InputNumber: SizeType = 128;
 
 export default {
   AccountIndex,
   Balance,
-  BlockNumber
+  BlockNumber,
+  InputNumber
 };
diff --git a/packages/type-storage/src/key/params.ts b/packages/type-storage/src/key/params.ts
@@ -61,6 +61,9 @@ export default function formatParams (params: Params, values: Storage$Key$Value[
         case 'AccountIndex':
           return bnToU8a((value as BN), sizes.AccountIndex, true);
 
+        case 'InputNumber':
+          return bnToU8a((value as BN), sizes.InputNumber, true);
+
         case 'ParachainId':
         case 'PropIndex':
         case 'ReferendumIndex':