Home column filters

app/assets/javascripts/components/features/ui/containers/status_list_container.jsx

@@ -2,26 +2,55 @@ import { connect } from 'react-redux';
 import StatusList from '../../../components/status_list';
 import { expandTimeline, scrollTopTimeline } from '../../../actions/timelines';
 import Immutable from 'immutable';
+import { createSelector } from 'reselect';
+
+const getStatusIds = createSelector([
+  (state, { type }) => state.getIn(['settings', type]),
+  (state, { type }) => state.getIn(['timelines', type, 'items'], Immutable.List()),
+  (state)           => state.get('statuses')
+], (columnSettings, statusIds, statuses) => statusIds.filter(id => {
+  const statusForId = statuses.get(id);
+  let showStatus    = true;
+
+  if (columnSettings.getIn(['shows', 'reblog']) === false) {
+    showStatus = showStatus && statusForId.get('reblog') === null;
+  }
+
+  if (columnSettings.getIn(['shows', 'reply']) === false) {
+    showStatus = showStatus && statusForId.get('in_reply_to_id') === null;
+  }
+
+  if (columnSettings.getIn(['regex', 'body'], '').trim().length > 0) {
+    try {
+      const regex = new RegExp(columnSettings.getIn(['regex', 'body']).trim(), 'i');
+      showStatus = showStatus && !regex.test(statusForId.get('reblog') ? statuses.getIn([statusForId.get('reblog'), 'content']) : statusForId.get('content'));
+    } catch(e) {
+      // Bad regex, don't affect filters
+    }
+  }
+
+  return showStatus;
+}));
 
 const mapStateToProps = (state, props) => ({
-  statusIds: state.getIn(['timelines', props.type, 'items'], Immutable.List())
+  statusIds: getStatusIds(state, props)
 });
 
-const mapDispatchToProps = function (dispatch, props) {
-  return {
-    onScrollToBottom () {
-      dispatch(scrollTopTimeline(props.type, false));
-      dispatch(expandTimeline(props.type, props.id));
-    },
+const mapDispatchToProps = (dispatch, { type, id }) => ({
 
-    onScrollToTop () {
-      dispatch(scrollTopTimeline(props.type, true));
-    },
+  onScrollToBottom () {
+    dispatch(scrollTopTimeline(type, false));
+    dispatch(expandTimeline(type, id));
+  },
 
-    onScroll () {
-      dispatch(scrollTopTimeline(props.type, false));
-    }
-  };
-};
+  onScrollToTop () {
+    dispatch(scrollTopTimeline(type, true));
+  },
+
+  onScroll () {
+    dispatch(scrollTopTimeline(type, false));
+  }
+
+});
 
 export default connect(mapStateToProps, mapDispatchToProps)(StatusList);