Introduce OriginCaller (& apply to Scheduler) (#2692)

* Introduce OriginCaller (& apply to Scheduler)

* RawOrigin

* Create OriginCaller type dynamically

* Update packages/metadata/src/Metadata/v12/toLatest.ts

packages/types/src/interfaces/collective/definitions.ts

@@ -9,6 +9,12 @@ import { Definitions } from '../../types';
 export default {
   rpc: {},
   types: {
+    CollectiveOrigin: {
+      _enum: {
+        Members: '(MemberCount, MemberCount)',
+        Member: 'AccountId'
+      }
+    },
     MemberCount: 'u32',
     ProposalIndex: 'u32',
     VotesTo230: {

packages/types/src/interfaces/runtime/definitions.ts

@@ -84,6 +84,13 @@ export default {
     Moment: 'u64',
     OpaqueCall: 'Bytes',
     Origin: 'DoNotConstruct<Origin>',
+    OriginCaller: {
+      _enum: {
+        // this should be dynamically built from the actual modules, based on index
+        System: 'SystemOrigin'
+      }
+    },
+    PalletsOrigin: 'OriginCaller',
     PalletVersion: {
       major: 'u16',
       minor: 'u8',

packages/types/src/interfaces/scheduler/definitions.ts

@@ -14,6 +14,13 @@ export default {
     SchedulePeriod: 'Period',
     SchedulePriority: 'Priority',
     Scheduled: {
+      maybeId: 'Option<Bytes>',
+      priority: 'SchedulePriority',
+      call: 'Call',
+      maybePeriodic: 'Option<SchedulePeriod>',
+      origin: 'PalletsOrigin'
+    },
+    ScheduledTo254: {
       maybeId: 'Option<Bytes>',
       priority: 'SchedulePriority',
       call: 'Call',

packages/types/src/interfaces/system/definitions.ts

@@ -270,8 +270,16 @@ export default {
         Initialization: 'Null'
       }
     },
+    RawOrigin: {
+      _enum: {
+        Root: 'Null',
+        Signed: 'AccountId',
+        None: 'Null'
+      }
+    },
     RefCount: 'u32',
     RefCountTo259: 'u8',
+    SystemOrigin: 'RawOrigin',
     TransactionValidityError: {
       _enum: {
         Invalid: 'InvalidTransaction',