1 files changed, 68 insertions, 0 deletions
diff --git a/src/web/js/stores/MiddlePanelStore.js b/src/web/js/stores/MiddlePanelStore.js
new file mode 100644
index 00000000..d5744e20
--- /dev/null
+++ b/src/web/js/stores/MiddlePanelStore.js
@@ -0,0 +1,68 @@
+var JarrDispatcher = require('../dispatcher/JarrDispatcher');
+var MiddlePanelActionTypes = require('../constants/JarrConstants').MiddlePanelActionTypes;
+var EventEmitter = require('events').EventEmitter;
+var CHANGE_EVENT = 'change_middle_panel';
+var assign = require('object-assign');
+
+
+var MiddlePanelStore = assign({}, EventEmitter.prototype, {
+    _datas: {filter: 'unread', articles: [],
+             parent_filter_type: null, parent_filter_id: null},
+    getAll: function() {
+        return this._datas;
+    },
+    setFilter: function(value) {
+        if(this._datas.filter != value) {
+            this._datas.filter = value;
+            this.emitChange();
+        }
+    },
+    setParentFilter: function(type, value) {
+        if(this._datas['parent_filter_id'] != value
+                || this._datas['parent_filter_type'] != type) {
+            this._datas['parent_filter_type'] = type;
+            this._datas['parent_filter_id'] = value;
+            this.emitChange();
+        }
+    },
+    emitChange: function() {
+        this.emit(CHANGE_EVENT);
+    },
+    addChangeListener: function(callback) {
+        this.on(CHANGE_EVENT, callback);
+    },
+    removeChangeListener: function(callback) {
+        this.removeListener(CHANGE_EVENT, callback);
+    },
+});
+
+
+MiddlePanelStore.dispatchToken = JarrDispatcher.register(function(action) {
+    switch(action.type) {
+        case MiddlePanelActionTypes.RELOAD_MIDDLE_PANEL:
+            MiddlePanelStore._datas['articles'] = action.articles;
+            MiddlePanelStore.emitChange();
+            break;
+        // PARENT FILTER
+        case MiddlePanelActionTypes.MIDDLE_PANEL_PARENT_FILTER:
+            MiddlePanelStore.setParentFilter(action.parent_type,
+                                             action.filter_id);
+            break;
+        // FILTER
+        case MiddlePanelActionTypes.MIDDLE_PANEL_FILTER_ALL:
+            MiddlePanelStore.setFilter('all');
+            break;
+        case MiddlePanelActionTypes.MIDDLE_PANEL_FILTER_UNREAD:
+            MiddlePanelStore.setFilter('unread');
+            break;
+        case MiddlePanelActionTypes.MIDDLE_PANEL_FILTER_LIKED:
+            MiddlePanelStore.setFilter('liked');
+            break;
+
+
+        default:
+            // do nothing
+    }
+});
+
+module.exports = MiddlePanelStore;