From 533edbb8d78512f6ffc4df650fcbad278f8b833b Mon Sep 17 00:00:00 2001
From: Jaco <jacogr@gmail.com>
Date: Mon, 23 May 2022 07:58:49 +0200
Subject: [PATCH] Move Polkadex endpoints (#7624)

* Move Polkadex endpoints

* Dummy entries

* No providers with default isUnreachable

* Ordering
---
 packages/apps-config/src/endpoints/production.ts |  3 ++-
 .../src/endpoints/productionRelayKusama.ts       | 16 ++++++++--------
 .../src/endpoints/productionRelayPolkadot.ts     |  3 ++-
 packages/apps-config/src/endpoints/util.ts       | 11 +++++++++--
 4 files changed, 21 insertions(+), 12 deletions(-)

diff --git a/packages/apps-config/src/endpoints/production.ts b/packages/apps-config/src/endpoints/production.ts
index 4b40f5a796..0622410707 100644
--- a/packages/apps-config/src/endpoints/production.ts
+++ b/packages/apps-config/src/endpoints/production.ts
@@ -221,7 +221,8 @@ export const prodChains: EndpointOption[] = [
     info: 'polkadex',
     text: 'Polkadex',
     providers: {
-      'Polkadex Team': 'wss://mainnet.polkadex.trade'
+      'Polkadex Team': 'wss://mainnet.polkadex.trade',
+      OnFinality: 'wss://polkadex.api.onfinality.io/public-ws'
     }
   },
   {
diff --git a/packages/apps-config/src/endpoints/productionRelayKusama.ts b/packages/apps-config/src/endpoints/productionRelayKusama.ts
index 4de732df92..bf688ef55a 100644
--- a/packages/apps-config/src/endpoints/productionRelayKusama.ts
+++ b/packages/apps-config/src/endpoints/productionRelayKusama.ts
@@ -326,14 +326,6 @@ export const prodParasKusama: EndpointOption[] = [
       OnFinality: 'wss://robonomics.api.onfinality.io/public-ws'
     }
   },
-  {
-    info: 'trustbase',
-    isUnreachable: true, // no providers (yet)
-    homepage: 'https://trustbase.network/',
-    paraId: 2078,
-    text: 'TrustBase',
-    providers: {}
-  },
   {
     info: 'sakura',
     homepage: 'https://clover.finance/',
@@ -402,6 +394,14 @@ export const prodParasKusama: EndpointOption[] = [
       DataHighway: 'wss://tanganika.datahighway.com'
     }
   },
+  {
+    info: 'trustbase',
+    isUnreachable: true, // no providers (yet)
+    homepage: 'https://trustbase.network/',
+    paraId: 2078,
+    text: 'TrustBase',
+    providers: {}
+  },
   {
     info: 'turing',
     homepage: 'https://oak.tech',
diff --git a/packages/apps-config/src/endpoints/productionRelayPolkadot.ts b/packages/apps-config/src/endpoints/productionRelayPolkadot.ts
index 64ec21d4e5..399bb74637 100644
--- a/packages/apps-config/src/endpoints/productionRelayPolkadot.ts
+++ b/packages/apps-config/src/endpoints/productionRelayPolkadot.ts
@@ -254,12 +254,13 @@ export const prodParasPolkadot: EndpointOption[] = [
   },
   {
     info: 'polkadex',
+    isUnreachable: true, // https://github.com/polkadot-js/apps/issues/7620
     homepage: 'https://polkadex.trade/',
     paraId: 2040,
     text: 'Polkadex',
     providers: {
       // 'Polkadex Team': 'wss://mainnet.polkadex.trade/', // https://github.com/polkadot-js/apps/issues/7620
-      OnFinality: 'wss://polkadex.api.onfinality.io/public-ws'
+      // OnFinality: 'wss://polkadex.api.onfinality.io/public-ws' // https://github.com/polkadot-js/apps/issues/7620
     }
   },
   {
diff --git a/packages/apps-config/src/endpoints/util.ts b/packages/apps-config/src/endpoints/util.ts
index 6aaca098da..a5c23a47b0 100644
--- a/packages/apps-config/src/endpoints/util.ts
+++ b/packages/apps-config/src/endpoints/util.ts
@@ -8,6 +8,8 @@ interface SortOption {
   isUnreachable?: boolean;
 }
 
+let dummyId = 0;
+
 function sortNoop (): number {
   return 0;
 }
@@ -41,20 +43,25 @@ function expandLinked (input: LinkOption[]): LinkOption[] {
 }
 
 function expandEndpoint (t: TFunction, { dnslink, genesisHash, homepage, info, isChild, isDisabled, isUnreachable, linked, paraId, providers, teleport, text }: EndpointOption, firstOnly: boolean, withSort: boolean): LinkOption[] {
+  const hasProviders = Object.keys(providers).length !== 0;
   const base = {
     genesisHash,
     homepage,
     info,
     isChild,
     isDisabled,
-    isUnreachable,
+    isUnreachable: isUnreachable || !hasProviders,
     paraId,
     teleport,
     text
   };
 
   const result = Object
-    .entries(providers)
+    .entries(
+      hasProviders
+        ? providers
+        : { Placeholder: `wss://${++dummyId}` }
+    )
     .filter((_, index) => !firstOnly || index === 0)
     .map(([host, value], index): LinkOption => ({
       ...base,