feat: new meta manager UI

apps/router/src/guardian-ui/components/dashboard/tabs/FederationTabsCard.tsx

@@ -1,4 +1,4 @@
-import React, { useEffect, useState } from 'react';
+import React, { useCallback, useEffect, useState } from 'react';
 import {
   Card,
   CardBody,
@@ -9,21 +9,38 @@ import {
   TabPanels,
   Tab,
   TabPanel,
+  Badge,
 } from '@chakra-ui/react';
 import { githubLight } from '@uiw/codemirror-theme-github';
 import { json } from '@codemirror/lang-json';
 import CodeMirror from '@uiw/react-codemirror';
 import {
   ClientConfig,
+  ConsensusMeta,
   MetaFields,
+  MetaSubmissions,
   ModuleKind,
+  ParsedConsensusMeta,
   SignedApiAnnouncement,
 } from '@fedimint/types';
-import { useTranslation } from '@fedimint/utils';
-import { MetaManager } from './meta/MetaManager';
-import { ConsensusMetaFields } from './meta/ViewConsensusMeta';
+import { useTranslation, hexToMeta } from '@fedimint/utils';
+import { MetaManager } from './meta/manager/MetaManager';
 import { ApiAnnouncements } from './ApiAnnouncements';
 
+import { ProposedMetas } from './meta/proposals/ProposedMetas';
+import { ModuleRpc } from '../../../types';
+import { useGuardianAdminApi } from '../../../../context/hooks';
+
+export const DEFAULT_META_KEY = 0;
+export const POLL_TIMEOUT_MS = 2000;
+
+type MetaSubmissionMap = {
+  [key: string]: {
+    peers: number[];
+    meta: MetaFields;
+  };
+};
+
 interface FederationTabsCardProps {
   config: ClientConfig | undefined;
   ourPeer: { id: number; name: string };
@@ -39,9 +56,99 @@ export const FederationTabsCard: React.FC<FederationTabsCardProps> = ({
   const [metaModuleId, setMetaModuleId] = useState<string | undefined>(
     undefined
   );
-  const [consensusMeta, setConsensusMeta] = useState<ConsensusMetaFields>();
-  const [editedMetaFields, setEditedMetaFields] = useState<MetaFields>([]);
+  const [consensusMeta, setConsensusMeta] = useState<ParsedConsensusMeta>();
   const [peers, setPeers] = useState<{ id: number; name: string }[]>([]);
+  const [metaSubmissions, setMetaSubmissions] = useState<MetaSubmissionMap>({});
+  const pendingProposalsCount = Object.keys(metaSubmissions).length;
+  const [hasVoted, setHasVoted] = useState(false);
+  const [activeTab, setActiveTab] = useState(0);
+  const api = useGuardianAdminApi();
+
+  const pollMetaSubmissions = useCallback(async () => {
+    if (!metaModuleId) return;
+
+    try {
+      const submissions = await api.moduleApiCall<MetaSubmissions>(
+        Number(metaModuleId),
+        ModuleRpc.getSubmissions,
+        DEFAULT_META_KEY
+      );
+
+      const metas: MetaSubmissionMap = {};
+      let voted = false;
+
+      Object.entries(submissions).forEach(([peer, hexString]) => {
+        if (hexString === '7b7d') return; // Filter out empty submissions
+        const metaObject = hexToMeta(hexString);
+        const meta = Object.entries(metaObject).filter(
+          ([, value]) => value !== undefined && value !== ''
+        ) as [string, string][];
+
+        const metaKey = JSON.stringify(meta); // Use JSON string as a key to group identical metas
+
+        if (metas[metaKey]) {
+          metas[metaKey].peers.push(Number(peer));
+        } else {
+          metas[metaKey] = {
+            peers: [Number(peer)],
+            meta: meta as MetaFields,
+          };
+        }
+
+        if (Number(peer) === ourPeer.id) {
+          voted = true;
+        }
+      });
+
+      setMetaSubmissions(metas);
+      setHasVoted(voted);
+    } catch (err) {
+      console.warn('Failed to poll for meta submissions', err);
+    }
+  }, [api, metaModuleId, ourPeer.id]);
+
+  useEffect(() => {
+    const pollSubmissionInterval = setInterval(
+      pollMetaSubmissions,
+      POLL_TIMEOUT_MS
+    );
+    return () => {
+      clearInterval(pollSubmissionInterval);
+    };
+  }, [pollMetaSubmissions]);
+
+  useEffect(() => {
+    const pollConsensusMeta = setInterval(async () => {
+      try {
+        const meta = await api.moduleApiCall<ConsensusMeta>(
+          Number(metaModuleId),
+          ModuleRpc.getConsensus,
+          DEFAULT_META_KEY
+        );
+        if (!meta) return;
+        const parsedConsensusMeta: ParsedConsensusMeta = {
+          revision: meta.revision,
+          value: Object.entries(hexToMeta(meta.value)).filter(
+            ([, value]) => value !== undefined && value !== ''
+          ) as [string, string][],
+        };
+        // Compare the new meta with the current state
+        setConsensusMeta((currentMeta) => {
+          if (
+            JSON.stringify(currentMeta) !== JSON.stringify(parsedConsensusMeta)
+          ) {
+            return parsedConsensusMeta;
+          }
+          return currentMeta;
+        });
+      } catch (err) {
+        console.warn('Failed to poll for consensus meta', err);
+      }
+    }, POLL_TIMEOUT_MS);
+    return () => {
+      clearInterval(pollConsensusMeta);
+    };
+  }, [api, metaModuleId]);
 
   useEffect(() => {
     if (config) {
@@ -66,14 +173,46 @@ export const FederationTabsCard: React.FC<FederationTabsCardProps> = ({
 
   return config ? (
     <Card flex='1'>
-      <Tabs variant='soft-rounded' colorScheme='blue'>
+      <Tabs
+        variant='soft-rounded'
+        colorScheme='blue'
+        index={activeTab}
+        onChange={setActiveTab}
+      >
         <CardHeader>
           <Flex direction='column' gap='4'>
             <Flex justify='space-between' align='center'>
               <TabList>
-                <Tab>{t('federation-dashboard.config.manage-meta.label')}</Tab>
-                <Tab>{t('federation-dashboard.config.view-config')}</Tab>
-                <Tab>{t('federation-dashboard.api-announcements.label')}</Tab>
+                <Tab minWidth='auto' px={2}>
+                  {t('federation-dashboard.config.view-meta')}
+                </Tab>
+                <Tab minWidth='auto' px={2}>
+                  {t('federation-dashboard.config.view-config')}
+                </Tab>
+                <Tab minWidth='auto' px={2}>
+                  {t('federation-dashboard.api-announcements.label')}
+                </Tab>
+                {pendingProposalsCount > 0 && (
+                  <Tab minWidth='auto' px={2}>
+                    <Flex align='center'>
+                      {t(
+                        'federation-dashboard.config.manage-meta.proposed-meta-label'
+                      )}
+                      <Badge
+                        ml={2}
+                        fontSize='0.8em'
+                        colorScheme='red'
+                        borderRadius='full'
+                        boxSize='1.5em'
+                        display='flex'
+                        alignItems='center'
+                        justifyContent='center'
+                      >
+                        {pendingProposalsCount}
+                      </Badge>
+                    </Flex>
+                  </Tab>
+                )}
               </TabList>
             </Flex>
           </Flex>
@@ -84,11 +223,7 @@ export const FederationTabsCard: React.FC<FederationTabsCardProps> = ({
               <MetaManager
                 metaModuleId={metaModuleId}
                 consensusMeta={consensusMeta}
-                setConsensusMeta={setConsensusMeta}
-                editedMetaFields={editedMetaFields}
-                setEditedMetaFields={setEditedMetaFields}
-                ourPeer={ourPeer}
-                peers={peers}
+                setActiveTab={setActiveTab}
               />
             </TabPanel>
             <TabPanel>
@@ -108,6 +243,16 @@ export const FederationTabsCard: React.FC<FederationTabsCardProps> = ({
                 config={config}
               />
             </TabPanel>
+            <TabPanel>
+              <ProposedMetas
+                ourPeer={ourPeer}
+                peers={peers}
+                metaModuleId={metaModuleId ?? ''}
+                consensusMeta={consensusMeta}
+                metaSubmissions={metaSubmissions}
+                hasVoted={hasVoted}
+              />
+            </TabPanel>
           </TabPanels>
         </CardBody>
       </Tabs>