List TiplineMessage's by UID

Add GraphQL type for `TiplineMessage` and list tipline messages by UID in `TeamType`.

Reference: CV2-3681.

app/graph/types/team_type.rb

@@ -295,4 +295,12 @@ def shared_teams
   field :feeds, FeedType.connection_type, null: true
   field :tipline_newsletters, TiplineNewsletterType.connection_type, null: true
   field :tipline_resources, TiplineResourceType.connection_type, null: true
+
+  field :tipline_messages, TiplineMessageType.connection_type, null: true do
+    argument :uid, GraphQL::Types::String, required: true
+  end
+
+  def tipline_messages(uid:)
+    object.tipline_messages.where(uid: uid).last(100)
+  end
 end

app/graph/types/tipline_message_type.rb

@@ -0,0 +1,22 @@
+class TiplineMessageType < DefaultObject
+  description "TiplineMessage type"
+
+  implements GraphQL::Types::Relay::Node
+
+  field :dbid, GraphQL::Types::Int, null: true
+  field :event, GraphQL::Types::String, null: true
+  field :direction, GraphQL::Types::String, null: true
+  field :language, GraphQL::Types::String, null: true
+  field :platform, GraphQL::Types::String, null: true
+  field :uid, GraphQL::Types::String, null: true
+  field :external_id, GraphQL::Types::String, null: true
+  field :payload, JsonStringType, null: true
+  field :team_id, GraphQL::Types::Int, null: true
+  field :state, GraphQL::Types::String, null: true
+  field :team, TeamType, null: true
+  field :sent_at, GraphQL::Types::String, null: true, camelize: false
+
+  def sent_at
+    object.sent_at.to_i.to_s
+  end
+end

lib/relay.idl

@@ -12866,6 +12866,28 @@ type Team implements Node {
     last: Int
     status: [String]
   ): TeamUserConnection
+  tipline_messages(
+    """
+    Returns the elements in the list that come after the specified cursor.
+    """
+    after: String
+
+    """
+    Returns the elements in the list that come before the specified cursor.
+    """
+    before: String
+
+    """
+    Returns the first _n_ elements from the list.
+    """
+    first: Int
+
+    """
+    Returns the last _n_ elements from the list.
+    """
+    last: Int
+    uid: String!
+  ): TiplineMessageConnection
   tipline_newsletters(
     """
     Returns the elements in the list that come after the specified cursor.
@@ -13142,6 +13164,64 @@ type TeamUserEdge {
   node: TeamUser
 }
 
+"""
+TiplineMessage type
+"""
+type TiplineMessage implements Node {
+  created_at: String
+  dbid: Int
+  direction: String
+  event: String
+  external_id: String
+  id: ID!
+  language: String
+  payload: JsonStringType
+  permissions: String
+  platform: String
+  sent_at: String
+  state: String
+  team: Team
+  team_id: Int
+  uid: String
+  updated_at: String
+}
+
+"""
+The connection type for TiplineMessage.
+"""
+type TiplineMessageConnection {
+  """
+  A list of edges.
+  """
+  edges: [TiplineMessageEdge]
+
+  """
+  A list of nodes.
+  """
+  nodes: [TiplineMessage]
+
+  """
+  Information to aid in pagination.
+  """
+  pageInfo: PageInfo!
+  totalCount: Int
+}
+
+"""
+An edge in a connection.
+"""
+type TiplineMessageEdge {
+  """
+  A cursor for use in pagination.
+  """
+  cursor: String!
+
+  """
+  The item at the end of the edge.
+  """
+  node: TiplineMessage
+}
+
 """
 TiplineNewsletter type
 """