Cater for new phragmenElection module (#3528)

packages/api-derive/src/accounts/flags.ts

@@ -41,7 +41,11 @@ function parseFlags (address: AccountId | Address | string | null | undefined, [
  */
 export function flags (instanceId: string, api: ApiInterfaceRx): (address?: AccountId | Address | string | null) => Observable<DeriveAccountFlags> {
   return memo(instanceId, (address?: AccountId | Address | string | null): Observable<DeriveAccountFlags> => {
-    const councilSection = api.query.electionsPhragmen ? 'electionsPhragmen' : 'elections';
+    const councilSection = api.query.phragmenElection
+      ? 'phragmenElection'
+      : api.query.electionsPhragmen
+        ? 'electionsPhragmen'
+        : 'elections';
 
     return combineLatest<FlagsIntermediate>([
       address && api.query[councilSection]?.members

packages/api-derive/src/council/votes.ts

@@ -21,7 +21,7 @@ function isVoter (value: VoteEntry): value is Voter {
 }
 
 function retrieveStakeOf (api: ApiInterfaceRx): Observable<[AccountId, Balance][]> {
-  return (api.query.electionsPhragmen || api.query.elections).stakeOf.entries<Balance, [AccountId]>().pipe(
+  return (api.query.phragmenElection || api.query.electionsPhragmen || api.query.elections).stakeOf.entries<Balance, [AccountId]>().pipe(
     map((entries) =>
       entries.map(([{ args: [accountId] }, stake]) => [accountId, stake])
     )
@@ -29,7 +29,7 @@ function retrieveStakeOf (api: ApiInterfaceRx): Observable<[AccountId, Balance][
 }
 
 function retrieveVoteOf (api: ApiInterfaceRx): Observable<[AccountId, AccountId[]][]> {
-  return (api.query.electionsPhragmen || api.query.elections).votesOf.entries<Vec<AccountId>, [AccountId]>().pipe(
+  return (api.query.phragmenElection || api.query.electionsPhragmen || api.query.elections).votesOf.entries<Vec<AccountId>, [AccountId]>().pipe(
     map((entries) =>
       entries.map(([{ args: [accountId] }, votes]) => [accountId, votes])
     )
@@ -61,7 +61,7 @@ function retrievePrev (api: ApiInterfaceRx): Observable<DeriveCouncilVotes> {
 }
 
 function retrieveCurrent (api: ApiInterfaceRx): Observable<DeriveCouncilVotes> {
-  const elections = (api.query.electionsPhragmen || api.query.elections);
+  const elections = (api.query.phragmenElection || api.query.electionsPhragmen || api.query.elections);
 
   return elections.voting.entries<VoteEntry, [AccountId]>().pipe(
     map((entries): DeriveCouncilVotes =>

packages/api-derive/src/elections/info.ts

@@ -42,7 +42,11 @@ function sortAccounts ([, balanceA]: [AccountId, Balance], [, balanceB]: [Accoun
 }
 
 function queryElections (api: ApiInterfaceRx): Observable<DeriveElectionsInfo> {
-  const section = api.query.electionsPhragmen ? 'electionsPhragmen' : 'elections';
+  const section = api.query.phragmenElection
+    ? 'phragmenElection'
+    : api.query.electionsPhragmen
+      ? 'electionsPhragmen'
+      : 'elections';
 
   return api.queryMulti<[Vec<AccountId>, Vec<Candidate>, Vec<Member>, Vec<Member>]>([
     api.query.council.members,

packages/api-derive/src/index.ts

@@ -48,7 +48,7 @@ const deriveAvail: Record<string, string[]> = {
   contracts: ['contracts'],
   council: ['council'],
   democracy: ['democracy'],
-  elections: ['electionsPhragmen', 'elections'],
+  elections: ['phragmenElection', 'electionsPhragmen', 'elections'],
   imOnline: ['imOnline'],
   membership: ['membership'],
   parachains: ['parachains', 'registrar'],