1 files changed, 0 insertions, 227 deletions
diff --git a/src/state/models/feeds/multi-feed.ts b/src/state/models/feeds/multi-feed.ts
deleted file mode 100644
index 95574fb56..000000000
--- a/src/state/models/feeds/multi-feed.ts
+++ /dev/null
@@ -1,227 +0,0 @@
-import {makeAutoObservable, runInAction} from 'mobx'
-import {AtUri} from '@atproto/api'
-import {bundleAsync} from 'lib/async/bundle'
-import {RootStoreModel} from '../root-store'
-import {CustomFeedModel} from './custom-feed'
-import {PostsFeedModel} from './posts'
-import {PostsFeedSliceModel} from './posts-slice'
-import {makeProfileLink} from 'lib/routes/links'
-
-const FEED_PAGE_SIZE = 10
-const FEEDS_PAGE_SIZE = 3
-
-export type MultiFeedItem =
-  | {
-      _reactKey: string
-      type: 'header'
-    }
-  | {
-      _reactKey: string
-      type: 'feed-header'
-      avatar: string | undefined
-      title: string
-    }
-  | {
-      _reactKey: string
-      type: 'feed-slice'
-      slice: PostsFeedSliceModel
-    }
-  | {
-      _reactKey: string
-      type: 'feed-loading'
-    }
-  | {
-      _reactKey: string
-      type: 'feed-error'
-      error: string
-    }
-  | {
-      _reactKey: string
-      type: 'feed-footer'
-      title: string
-      uri: string
-    }
-  | {
-      _reactKey: string
-      type: 'footer'
-    }
-
-export class PostsMultiFeedModel {
-  // state
-  isLoading = false
-  isRefreshing = false
-  hasLoaded = false
-  hasMore = true
-
-  // data
-  feedInfos: CustomFeedModel[] = []
-  feeds: PostsFeedModel[] = []
-
-  constructor(public rootStore: RootStoreModel) {
-    makeAutoObservable(this, {rootStore: false}, {autoBind: true})
-  }
-
-  get hasContent() {
-    return this.feeds.length !== 0
-  }
-
-  get isEmpty() {
-    return this.hasLoaded && !this.hasContent
-  }
-
-  get items() {
-    const items: MultiFeedItem[] = [{_reactKey: '__header__', type: 'header'}]
-    for (let i = 0; i < this.feedInfos.length; i++) {
-      if (!this.feeds[i]) {
-        break
-      }
-      const feed = this.feeds[i]
-      const feedInfo = this.feedInfos[i]
-      const urip = new AtUri(feedInfo.uri)
-      items.push({
-        _reactKey: `__feed_header_${i}__`,
-        type: 'feed-header',
-        avatar: feedInfo.data.avatar,
-        title: feedInfo.displayName,
-      })
-      if (feed.isLoading) {
-        items.push({
-          _reactKey: `__feed_loading_${i}__`,
-          type: 'feed-loading',
-        })
-      } else if (feed.hasError) {
-        items.push({
-          _reactKey: `__feed_error_${i}__`,
-          type: 'feed-error',
-          error: feed.error,
-        })
-      } else {
-        for (let j = 0; j < feed.slices.length; j++) {
-          items.push({
-            _reactKey: `__feed_slice_${i}_${j}__`,
-            type: 'feed-slice',
-            slice: feed.slices[j],
-          })
-        }
-      }
-      items.push({
-        _reactKey: `__feed_footer_${i}__`,
-        type: 'feed-footer',
-        title: feedInfo.displayName,
-        uri: makeProfileLink(feedInfo.data.creator, 'feed', urip.rkey),
-      })
-    }
-    if (!this.hasMore && this.hasContent) {
-      // only show if hasContent to avoid double discover-feed links
-      items.push({_reactKey: '__footer__', type: 'footer'})
-    }
-    return items
-  }
-
-  // public api
-  // =
-
-  /**
-   * Nuke all data
-   */
-  clear() {
-    this.rootStore.log.debug('MultiFeedModel:clear')
-    this.isLoading = false
-    this.isRefreshing = false
-    this.hasLoaded = false
-    this.hasMore = true
-    this.feeds = []
-  }
-
-  /**
-   * Register any event listeners. Returns a cleanup function.
-   */
-  registerListeners() {
-    const sub = this.rootStore.onPostDeleted(this.onPostDeleted.bind(this))
-    return () => sub.remove()
-  }
-
-  /**
-   * Reset and load
-   */
-  async refresh() {
-    this.feedInfos = this.rootStore.me.savedFeeds.all.slice() // capture current feeds
-    await this.loadMore(true)
-  }
-
-  /**
-   * Load latest in the active feeds
-   */
-  loadLatest() {
-    for (const feed of this.feeds) {
-      /* dont await */ feed.refresh()
-    }
-  }
-
-  /**
-   * Load more posts to the end of the feed
-   */
-  loadMore = bundleAsync(async (isRefreshing: boolean = false) => {
-    if (!isRefreshing && !this.hasMore) {
-      return
-    }
-    if (isRefreshing) {
-      this.isRefreshing = true // set optimistically for UI
-      this.feeds = []
-    }
-    this._xLoading(isRefreshing)
-    const start = this.feeds.length
-    const newFeeds: PostsFeedModel[] = []
-    for (
-      let i = start;
-      i < start + FEEDS_PAGE_SIZE && i < this.feedInfos.length;
-      i++
-    ) {
-      const feed = new PostsFeedModel(this.rootStore, 'custom', {
-        feed: this.feedInfos[i].uri,
-      })
-      feed.pageSize = FEED_PAGE_SIZE
-      await feed.setup()
-      newFeeds.push(feed)
-    }
-    runInAction(() => {
-      this.feeds = this.feeds.concat(newFeeds)
-      this.hasMore = this.feeds.length < this.feedInfos.length
-    })
-    this._xIdle()
-  })
-
-  /**
-   * Attempt to load more again after a failure
-   */
-  async retryLoadMore() {
-    this.hasMore = true
-    return this.loadMore()
-  }
-
-  /**
-   * Removes posts from the feed upon deletion.
-   */
-  onPostDeleted(uri: string) {
-    for (const f of this.feeds) {
-      f.onPostDeleted(uri)
-    }
-  }
-
-  // state transitions
-  // =
-
-  _xLoading(isRefreshing = false) {
-    this.isLoading = true
-    this.isRefreshing = isRefreshing
-  }
-
-  _xIdle() {
-    this.isLoading = false
-    this.isRefreshing = false
-    this.hasLoaded = true
-  }
-
-  // helper functions
-  // =
-}