app changes

state/ActionCreators.js

@@ -0,0 +1,27 @@
+
+export const NEW_DEVICE_DATA = "NEW_DEVICE_DATA";
+export const CHANGE_USER_NAME = "SET_USERNAME";
+export const CHANGE_THEME = "CHANGE_THEME";
+export const START_SESSION = "START_SESSION";
+
+export const reportDeviceData = (sessionId, newDataStart, data, analysis) => ({
+    type: NEW_DEVICE_DATA,
+    sessionId: sessionId,
+    newDataStart: newDataStart, 
+    data: data,
+    analysis: analysis,
+})
+
+export const changeUsername = newUsername => ({
+    type: CHANGE_USER_NAME,
+    newUserName: newUsername,
+})
+
+export const changeTheme = newThemeName => ({
+    type: CHANGE_THEME,
+    newThemeName: newThemeName
+})
+
+export const startSession = () => ({
+    type: START_SESSION
+})

state/Reducer.js

@@ -0,0 +1,71 @@
+import { combineReducers } from 'redux';
+import { List } from 'immutable';
+import { CHANGE_THEME, CHANGE_USER_NAME, NEW_DEVICE_DATA, START_SESSION } from './ActionCreators';
+
+const INITIAL_SETTINGS = {
+    theme: "hot",
+    username: "",
+    deviceURL: "192.168.178.105",
+    peaksPerLap: 30,
+
+    // advanced
+    peakDetector: 'SIMPLE', // either 'SIMPLE' or 'ZSCORE'
+    peakDetectorSimpleThreshold: 500,
+
+    peakDetectorZScoreLag: 8, // peak detector z-score values
+    peakDetectorZScoreThreshold: 2,
+    peakDetectorZScoreInfluence: 0.1,
+};
+
+const INITIAL_CURRENT_SESSION = {
+    running: false,
+    rawData: List(),
+    analysis: {
+        'peaks': List(),
+        'totalTime': null,
+        'activeTime': null,
+        'totalMomentum': null,
+        'peakFrequency': null,
+        'peakMax': null,
+        // windowed quantities
+        'momentumWindow': null,
+        'frequencyWindow': null,
+        'peakMaxWindow': null,
+    }
+};
+
+const settingsReducer = (state = INITIAL_SETTINGS, action) => {
+    switch (action.type) {
+        case CHANGE_THEME:
+            return { ...state, theme: action.newThemeName };
+        case CHANGE_USER_NAME:
+            return { ...state, username: action.newUsername };
+        default:
+            return state
+    }
+};
+
+const currentSessionReducer = (state = INITIAL_CURRENT_SESSION, action) => {
+    switch (action.type) {
+        case START_SESSION:
+            return {
+                running: true,
+                rawData: List(),
+                analysis: INITIAL_CURRENT_SESSION.analysis
+            };
+        case NEW_DEVICE_DATA:
+            return {
+                running: action.data.length > 0,
+                rawData: action.data,
+                analysis: { ...state.analysis, ...analysis },
+            }
+        default:
+            return state
+    }
+};
+
+
+export default combineReducers({
+    settings: settingsReducer,
+    session: currentSessionReducer,
+});