basic version of search implemented

front-ui/app/stores/searchStore.js

@@ -0,0 +1,88 @@
+var AppDispatcher = require('../dispatcher/appDispatcher');
+var EventEmitter = require('events').EventEmitter;
+
+var SearchConstants = require('../constants/searchConstants');
+var SearchActions = require('../actions/searchActions');
+var NavigationActions = require('../actions/navigationActions');
+
+var ItemSearchCollection = require('../models/itemSearchCollection');
+var globals = require('../globals');
+var _ = require('underscore');
+
+var _searchBoxState = {
+    q: ''
+};
+
+var _searchResultsState = {
+    q: '',
+    items: (new ItemSearchCollection())
+};
+
+var handleSearchBoxChange = function(q) {
+    _searchBoxState.q = q;
+};
+
+
+var handleGetSearchResults = function(q) {
+    _searchResultsState.q = q;
+    _searchBoxState.q = '';
+
+    var searchResults = new ItemSearchCollection();
+    searchResults.setQuery(q);
+    searchResults.fetch({success: function() {
+        _searchResultsState.items = searchResults;
+        SearchStore.emit('change');
+    }});
+};
+
+// Extend ItemStore with EventEmitter to add eventing capabilities
+var SearchStore = _.extend({}, EventEmitter.prototype, {
+
+    getSearchBoxState: function() {
+        return _searchBoxState;
+    },
+    getSearchResultsState: function() {
+        return _searchResultsState;
+    },
+  // Emit Change event
+  emitChange: function() {
+    console.log("SearchStore change!");
+    this.emit('change');
+  },
+
+  // Add change listener
+  addChangeListener: function(callback) {
+    this.on('change', callback);
+  },
+
+  // Remove change listener
+  removeChangeListener: function(callback) {
+    this.removeListener('change', callback);
+  }
+
+});
+
+
+// Register callback with AppDispatcher
+SearchStore.dispatchToken = AppDispatcher.register(function(payload) {
+  var action = payload.action;
+
+  switch(action.actionType) {
+    case SearchConstants.SEARCH_BOX_CHANGE:
+      handleSearchBoxChange(action.q);
+      break;
+
+    case SearchConstants.GET_SEARCH_RESULTS:
+      handleGetSearchResults(action.q);
+      break;
+    default:
+      return true;
+  }
+
+  // If action was responded to, emit change event
+  SearchStore.emitChange();
+  return true;
+
+});
+
+module.exports = SearchStore;