Activities

// Add an activity to 1 feed
const response = await feed.addActivity({
  type: "post",
  text: "apple stock will go up",
});

console.log(response.activity);

//...or multiple feeds
const response = await client.addActivity({
  feeds: ["user:1", "stock:apple"],
  type: "post",
  text: "apple stock will go up",
});

// Add an activity to 1 feed or multiple feeds
const response = await client.feeds.addActivity({
  feeds: ["user:1", "stock:apple"],
  type: "post",
  text: "apple stock will go up",
  // Provide user id, the owner of the activity
  user_id: "<user id>",
});

console.log(response.activity);

feed.addActivity({
  type: "post",
  text: "look at NYC",
  attachments: [
    {
      type: "image",
      image_url: "https://example.com/image.png",
      custom: {},
    },
  ],
});

client.feeds.addActivity({
  feeds: ["user:1"],
  type: "post",
  text: "look at NYC",
  attachments: [
    {
      type: "image",
      image_url: "https://example.com/image.png",
      custom: {},
    },
  ],
  // Provide user id, the owner of the activity
  user_id: "<user id>",
});

const response = await feed.addActivity({
  type: "post",
  text: `Couldn't agree more!`,
  parent_id: activityToShare.id,
});

console.log(response.activity?.parent);

// Add an activity to 1 feed or multiple feeds
const response = await client.feeds.addActivity({
  feeds: ["user:1"],
  text: `Couldn't agree more!`,
  parent_id: activityToShare.id,
  // Provide user id, the owner of the activity
  user_id: "<user id>",
});

console.log(response.activity?.parent);

client.upsertActivities({
  activities: [
    {
      feeds: ["user:123"],
      id: "1",
      type: "post",
      text: "hi",
    },
    {
      feeds: ["user:456"],
      id: "2",
      type: "post",
      text: "hi",
    },
  ],
});

client.feeds.upsertActivities({
  activities: [
    {
      feeds: ["user:123"],
      id: "1",
      type: "post",
      text: "hi",
      user_id: "<user id>",
    },
    {
      feeds: ["user:456"],
      id: "2",
      type: "post",
      text: "hi",
      user_id: "<user id>",
    },
  ],
});

feed.addActivity({
  type: "post",
  text: "Premium content",
  visibility: "tag",
  visibility_tag: "premium",
});
// Premium users can see full activity, others a preview

client.feeds.addActivity({
  feeds: ["user:1"],
  type: "post",
  text: "Premium content",
  visibility: "tag",
  visibility_tag: "premium",
  user_id: "<user id>",
});
// Premium users can see full activity, others a preview

// Update an activity
client.updateActivity({
  id: "123",
  text: "Updated text",
  custom: {
    color: "blue",
  },
});

client.deleteActivity({
  id: "123",
  hard_delete: false, // Soft delete sets deleted at but retains the data, hard delete fully removes it
});

// Batch delete activities
client.deleteActivities({
  id: ["123", "456"],
  hard_delete: false,
});

// Update an activity
client.feeds.updateActivity({
  id: "123",
  text: "Updated text",
  custom: {
    color: "blue",
  },
  user_id: "<user id>",
});

client.feeds.deleteActivity({
  id: "123",
  hard_delete: false, // Soft delete sets deleted at but retains the data, hard delete fully removes it
  user_id: "<user id>",
});

// Batch delete activities
client.feeds.deleteActivities({
  id: ["123", "456"],
  user_id: "<user id>",
  hard_delete: false,
});

// Partially set some fields
client.updateActivityPartial({
  id: activity.id,
  set: {
    text: "Japan has over 6,800 islands.",
    custom: {
      topic: "fun facts",
      color: "blue",
    },
  },
});

// Partially unset some fields
client.updateActivityPartial({
  id: activity.id,
  unset: ["custom.color"],
});

// Partially set some fields
client.feeds.updateActivityPartial({
  id: activity.id,
  set: {
    text: "Japan has over 6,800 islands.",
    custom: {
      topic: "fun facts",
      color: "blue",
    },
  },
  user_id: "<user id>",
});

// Partially unset some fields
client.feeds.updateActivityPartial({
  id: activity.id,
  unset: ["custom.color"],
  user_id: "<user id>",
});

const activityWithStateUpdates =
  client.activityWithStateUpdates(activityId);
await activityWithStateUpdates.get({
  // Optionally fetch comments too
  comments: {
    limit: 10,
    depth: 2,
  },
});

// Subscribe to state updates
activityWithStateUpdates.state.subscribe((state) => {
  console.log(state.activity);
  console.log(state.comments_by_entity_id);
  // True if activity is being fetched
  console.log(state.is_loading);
});
// Comment pagination
activityWithStateUpdates.loadNextPageActivityComments;
activityWithStateUpdates.loadNextPageCommentReplies;

// Optionally start watching the feed
// If activity belongs to multiple feeds, it's up to you to choose which feed to watch
const fid = activityWithStateUpdates.currentState.activity!.feeds[0];
const [group, id] = fid.split(':');
const feed = client.feed(group, id);
let shouldWatch = false;
if (!feed.currentState.watch) {
  await feed.getOrCreate({
    watch: true,
    limit: 0,
    followers_pagination: { limit: 0 },
    following_pagination: { limit: 0 },
  });
}

// When leaving the page...
// dispose activity, this avoids refetching the activity if WebSocket reconnects
activityWithStateUpdates.dispose();
// you should stop watching the feed, unless your app has another component that watches the same feed
if (shouldWatch) {
  await feed.stopWatching();
}

// If you don't care about state updates, no need to call activityWithStateUpdates
await client.getActivity({
  id: activityId,
});

const activity = await client.feeds.getActivity({ id: "activity123" });