Improve member adding and excluding flow

Allow to exclude a member

Send emails to the member when it's excluded

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

js/src/graphql/member.ts

@@ -1,23 +1,52 @@
 import gql from "graphql-tag";
 
+export const MEMBER_FRAGMENT = gql`
+  fragment MemberFragment on Member {
+    id
+    role
+    parent {
+      id
+      preferredUsername
+      domain
+      name
+      avatar {
+        url
+      }
+    }
+    actor {
+      id
+      preferredUsername
+      domain
+      name
+      avatar {
+        url
+      }
+    }
+    insertedAt
+  }
+`;
+
 export const INVITE_MEMBER = gql`
   mutation InviteMember($groupId: ID!, $targetActorUsername: String!) {
     inviteMember(groupId: $groupId, targetActorUsername: $targetActorUsername) {
-      id
-      role
-      parent {
-        id
-      }
-      actor {
-        id
-      }
+      ...MemberFragment
     }
   }
+  ${MEMBER_FRAGMENT}
 `;
 
 export const ACCEPT_INVITATION = gql`
   mutation AcceptInvitation($id: ID!) {
     acceptInvitation(id: $id) {
+      ...MemberFragment
+    }
+  }
+  ${MEMBER_FRAGMENT}
+`;
+
+export const REJECT_INVITATION = gql`
+  mutation RejectInvitation($id: ID!) {
+    rejectInvitation(id: $id) {
       id
     }
   }
@@ -33,6 +62,7 @@ export const GROUP_MEMBERS = gql`
       preferredUsername
       members(page: $page, limit: $limit, roles: $roles) {
         elements {
+          id
           role
           actor {
             id
@@ -50,3 +80,11 @@ export const GROUP_MEMBERS = gql`
     }
   }
 `;
+
+export const REMOVE_MEMBER = gql`
+  mutation RemoveMember($groupId: ID!, $memberId: ID!) {
+    removeMember(groupId: $groupId, memberId: $memberId) {
+      id
+    }
+  }
+`;