5 files changed, 123 insertions, 0 deletions
diff --git a/web/src/js/ducks/README.md b/web/src/js/ducks/README.md
new file mode 100644
index 00000000..9d005f35
--- /dev/null
+++ b/web/src/js/ducks/README.md
@@ -0,0 +1 @@
+https://github.com/erikras/ducks-modular-redux
+\ No newline at end of file
diff --git a/web/src/js/ducks/eventLog.js b/web/src/js/ducks/eventLog.js
new file mode 100644
index 00000000..2040711c
--- /dev/null
+++ b/web/src/js/ducks/eventLog.js
@@ -0,0 +1,61 @@
+import getList, {ADD} from "./list"
+const TOGGLE_FILTER = 'TOGGLE_EVENTLOG_FILTER'
+const TOGGLE_VISIBILITY = 'TOGGLE_EVENTLOG_VISIBILITY'
+const UPDATE_LIST = "UPDATE_EVENTLOG"
+
+
+const defaultState = {
+    visible: false,
+    filter: {
+        "debug": false,
+        "info": true,
+        "web": true
+    },
+    events: getList(),
+    filteredEvents: [],
+}
+
+export default function reducer(state = defaultState, action) {
+    switch (action.type) {
+        case TOGGLE_FILTER:
+            const filter = {
+                ...state.filter,
+                [action.filter]: !state.filter[action.filter]
+            }
+            return {
+                ...state,
+                filter,
+                filteredEvents: state.events.list.filter(x => filter[x.level])
+            }
+        case TOGGLE_VISIBILITY:
+            return {
+                ...state,
+                visible: !state.visible
+            }
+        case UPDATE_LIST:
+            const events = getList(state.events, action)
+            return {
+                ...state,
+                events,
+                filteredEvents: events.list.filter(x => state.filter[x.level])
+            }
+        default:
+            return state
+    }
+}
+
+
+export function toggleEventLogFilter(filter) {
+    return {type: TOGGLE_FILTER, filter}
+}
+export function toggleEventLogVisibility() {
+    return {type: TOGGLE_VISIBILITY}
+}
+let id = 0;
+export function addLogEntry(message, level = "web") {
+    return {
+        type: UPDATE_LIST,
+        cmd: ADD,
+        data: {message, level, id: `log-${id++}`}
+    }
+}
+\ No newline at end of file
diff --git a/web/src/js/ducks/index.js b/web/src/js/ducks/index.js
new file mode 100644
index 00000000..3043344c
--- /dev/null
+++ b/web/src/js/ducks/index.js
@@ -0,0 +1,10 @@
+import {combineReducers} from 'redux'
+import eventLog from './eventLog.js'
+import websocket from './websocket.js'
+
+const rootReducer = combineReducers({
+    eventLog,
+    websocket,
+})
+
+export default rootReducer
+\ No newline at end of file
diff --git a/web/src/js/ducks/list.js b/web/src/js/ducks/list.js
new file mode 100644
index 00000000..0b3771e2
--- /dev/null
+++ b/web/src/js/ducks/list.js
@@ -0,0 +1,21 @@
+export const ADD = 'add'
+
+const defaultState = {
+    list: [],
+    //isFetching: false,
+    //updateBeforeFetch: [],
+    indexOf: {},
+    //views: {}
+};
+
+export default function getList(state = defaultState, action = {}) {
+    switch (action.cmd) {
+        case ADD:
+            return {
+                list: [...state.list, action.data],
+                indexOf: {...state.indexOf, [action.data.id]: state.list.length},
+            }
+        default:
+            return state
+    }
+}
+\ No newline at end of file
diff --git a/web/src/js/ducks/websocket.js b/web/src/js/ducks/websocket.js
new file mode 100644
index 00000000..3999dbcf
--- /dev/null
+++ b/web/src/js/ducks/websocket.js
@@ -0,0 +1,30 @@
+const CONNECTED = 'WEBSOCKET_CONNECTED'
+const DISCONNECTED = 'WEBSOCKET_DISCONNECTED'
+
+
+const defaultState = {
+    connected: true,
+    /* we may want to have an error message attribute here at some point */
+}
+export default function reducer(state = defaultState, action) {
+    switch (action.type) {
+        case CONNECTED:
+            return {
+                connected: true
+            }
+        case DISCONNECTED:
+            return {
+                connected: false
+            }
+        default:
+            return state
+    }
+}
+
+
+export function connected() {
+    return {type: CONNECTED}
+}
+export function disconnected() {
+    return {type: DISCONNECTED}
+}
+\ No newline at end of file