1 files changed, 64 insertions, 0 deletions
diff --git a/app/javascript/flavours/glitch/reducers/statuses.js b/app/javascript/flavours/glitch/reducers/statuses.js
new file mode 100644
index 000000000..5db766b96
--- /dev/null
+++ b/app/javascript/flavours/glitch/reducers/statuses.js
@@ -0,0 +1,64 @@
+import {
+  REBLOG_REQUEST,
+  REBLOG_FAIL,
+  FAVOURITE_REQUEST,
+  FAVOURITE_FAIL,
+  UNFAVOURITE_SUCCESS,
+  BOOKMARK_REQUEST,
+  BOOKMARK_FAIL,
+} from 'flavours/glitch/actions/interactions';
+import {
+  STATUS_MUTE_SUCCESS,
+  STATUS_UNMUTE_SUCCESS,
+} from 'flavours/glitch/actions/statuses';
+import {
+  TIMELINE_DELETE,
+} from 'flavours/glitch/actions/timelines';
+import { STATUS_IMPORT, STATUSES_IMPORT } from '../actions/importer';
+import { Map as ImmutableMap, fromJS } from 'immutable';
+
+const importStatus = (state, status) => state.set(status.id, fromJS(status));
+
+const importStatuses = (state, statuses) =>
+  state.withMutations(mutable => statuses.forEach(status => importStatus(mutable, status)));
+
+const deleteStatus = (state, id, references) => {
+  references.forEach(ref => {
+    state = deleteStatus(state, ref, []);
+  });
+
+  return state.delete(id);
+};
+
+const initialState = ImmutableMap();
+
+export default function statuses(state = initialState, action) {
+  switch(action.type) {
+  case STATUS_IMPORT:
+    return importStatus(state, action.status);
+  case STATUSES_IMPORT:
+    return importStatuses(state, action.statuses);
+  case FAVOURITE_REQUEST:
+    return state.setIn([action.status.get('id'), 'favourited'], true);
+  case UNFAVOURITE_SUCCESS:
+    return state.updateIn([action.status.get('id'), 'favourites_count'], x => Math.max(0, x - 1));
+  case FAVOURITE_FAIL:
+    return state.get(action.status.get('id')) === undefined ? state : state.setIn([action.status.get('id'), 'favourited'], false);
+  case BOOKMARK_REQUEST:
+    return state.setIn([action.status.get('id'), 'bookmarked'], true);
+  case BOOKMARK_FAIL:
+    return state.get(action.status.get('id')) === undefined ? state : state.setIn([action.status.get('id'), 'bookmarked'], false);
+  case REBLOG_REQUEST:
+    return state.setIn([action.status.get('id'), 'reblogged'], true);
+  case REBLOG_FAIL:
+    return state.get(action.status.get('id')) === undefined ? state : state.setIn([action.status.get('id'), 'reblogged'], false);
+  case STATUS_MUTE_SUCCESS:
+    return state.setIn([action.id, 'muted'], true);
+  case STATUS_UNMUTE_SUCCESS:
+    return state.setIn([action.id, 'muted'], false);
+  case TIMELINE_DELETE:
+    return deleteStatus(state, action.id, action.references);
+  default:
+    return state;
+  }
+};