Added "total views" in the my channels list (#5007)

* Added "total views" in the my channels list

Implements https://github.com/Chocobozzz/PeerTube/issues/4331

* Fix lint

* applied suggested change

* updated openAPI spec for the use "withStats" when getting video channels

* applied code change

* removed GROUP BY in query

* Fixed test

1 files changed, 19 insertions, 0 deletions

diff --git a/server/tests/api/videos/video-channels.ts b/server/tests/api/videos/video-channels.ts
index 6f495c42d..42e0cf431 100644
--- a/server/tests/api/videos/video-channels.ts
+++ b/server/tests/api/videos/video-channels.ts
@@ -478,6 +478,25 @@ describe('Test video channels', function () {
     }
   })
 
+  it('Should report correct total views count', async function () {
+    // check if there's the property
+    {
+      const { data } = await servers[0].channels.listByAccount({ accountName, withStats: true })
+
+      for (const channel of data) {
+        expect(channel).to.haveOwnProperty('totalViews')
+        expect(channel.totalViews).to.be.a('number')
+      }
+    }
+
+    // Check if the totalViews count can be updated
+    {
+      const { data } = await servers[0].channels.listByAccount({ accountName, withStats: true })
+      const channelWithView = data.find(channel => channel.id === servers[0].store.channel.id)
+      expect(channelWithView.totalViews).to.equal(2)
+    }
+  })
+
   it('Should report correct videos count', async function () {
     const { data } = await servers[0].channels.listByAccount({ accountName, withStats: true })