Clean master commit

src/reducers/app.js

@@ -0,0 +1,88 @@
+import initial from '../store/initial.js';
+
+import {
+  UPDATE_HIGHLIGHTED,
+  UPDATE_SELECTED,
+  UPDATE_FILTERS,
+  UPDATE_TIMERANGE,
+  RESET_ALLFILTERS,
+  TOGGLE_LANGUAGE,
+  FETCH_ERROR,
+} from '../actions';
+
+function updateHighlighted(appState, action) {
+  return Object.assign({}, appState, {
+    highlighted: action.highlighted
+  });
+}
+
+function updateSelected(appState, action) {
+  return Object.assign({}, appState, {
+    selected: action.selected
+  });
+}
+
+function updateFilters(appState, action) { // XXX
+  return Object.assign({}, appState, {
+    filters: Object.assign({}, appState.filters, action.filters)
+  });
+}
+
+function updateTimeRange(appState, action) { // XXX
+  return Object.assign({}, appState, {
+    filters: Object.assign({}, appState.filters, action.range),
+  });
+}
+
+function resetAllFilters(appState) { // XXX
+  return Object.assign({}, appState, {
+    filters: Object.assign({}, appState.filters, {
+      tags: [],
+      categories: [],
+      range: [
+        d3.timeParse("%Y-%m-%dT%H:%M:%S")("2014-09-25T12:00:00"),
+        d3.timeParse("%Y-%m-%dT%H:%M:%S")("2014-09-28T12:00:00")
+      ],
+    }),
+    selected: [],
+  });
+}
+
+function toggleLanguage(appState, action) {
+  let otherLanguage = (appState.language === 'es-MX') ? 'en-US' : 'es-MX';
+  return Object.assign({}, appState, {
+    language: action.language || otherLanguage
+  });
+}
+
+function fetchError(state, action) {
+  return {
+    ...state,
+    error: action.message,
+    notifications: [{ type: 'error', message: action.message }]
+  }
+}
+
+
+function app(appState = initial.app, action) {
+  switch (action.type) {
+    case UPDATE_HIGHLIGHTED:
+      return updateHighlighted(appState, action);
+    case UPDATE_SELECTED:
+      return updateSelected(appState, action);
+    case UPDATE_FILTERS:
+      return updateFilters(appState, action);
+    case UPDATE_TIMERANGE:
+      return updateTimeRange(appState, action);
+    case RESET_ALLFILTERS:
+      return resetAllFilters(appState, action);
+    case TOGGLE_LANGUAGE:
+      return toggleLanguage(appState, action);
+    case FETCH_ERROR:
+      return fetchError(appState, action);
+    default:
+      return appState;
+  }
+}
+
+export default app;