[Glitch] Allow joining several hashtags in a single column

Port 4c03e05a4e1a237f8a414a0861c03abe3269dbc8 to glitch-soc

This introduces new requirements in the API:

  `/api/v1/timelines/tag/:tag` now accepts new params: `any`, `all` and `none`
  It now returns status matching tag :tag or any of the :any, provided that
  they also include all tags in `all` and none of `none`.

1 files changed, 7 insertions, 0 deletions

diff --git a/app/javascript/flavours/glitch/reducers/timelines.js b/app/javascript/flavours/glitch/reducers/timelines.js
index a9eaae26e..acd127833 100644
--- a/app/javascript/flavours/glitch/reducers/timelines.js
+++ b/app/javascript/flavours/glitch/reducers/timelines.js
@@ -1,6 +1,7 @@
 import {
   TIMELINE_UPDATE,
   TIMELINE_DELETE,
+  TIMELINE_CLEAR,
   TIMELINE_EXPAND_SUCCESS,
   TIMELINE_EXPAND_REQUEST,
   TIMELINE_EXPAND_FAIL,
@@ -81,6 +82,10 @@ const deleteStatus = (state, id, accountId, references) => {
   return state;
 };
 
+const clearTimeline = (state, timeline) => {
+  return state.updateIn([timeline, 'items'], list => list.clear());
+};
+
 const filterTimelines = (state, relationship, statuses) => {
   let references;
 
@@ -121,6 +126,8 @@ export default function timelines(state = initialState, action) {
     return updateTimeline(state, action.timeline, fromJS(action.status));
   case TIMELINE_DELETE:
     return deleteStatus(state, action.id, action.accountId, action.references, action.reblogOf);
+  case TIMELINE_CLEAR:
+    return clearTimeline(state, action.timeline);
   case ACCOUNT_BLOCK_SUCCESS:
   case ACCOUNT_MUTE_SUCCESS:
     return filterTimelines(state, action.relationship, action.statuses);