how to run demo city bars using sencha architect
1. create a project using city bars template in sencha architect
2. save your project name as CityBars
3. modify your controll code to:
Ext.define('CityBars.controller.Business', {
extend: 'Ext.app.Controller',
config: {
refs: {
dataList: '#dataList',
listCard: '#listCard',
mainNav: 'mainnav',
detailCard: 'detailpanel'
},
control: {
"#dataList": {
itemtap: 'onListItemTap'
},
"detailpanel #callButton": {
tap: 'onCallButtonTap'
},
"detailpanel > map": {
activate: 'onMapActivate'
}
}
},
onListItemTap: function(dataview, index, target, record, e, eOpts) {
var map,
info,
details;
if (record) {
details = Ext.create('CityBars.view.DetailPanel', {
title: 'Details'
});
// set the map
map = details.child('#detailMap');
map._record = record;
// set the info
info = details.child('#contact').child('#info');
info.child('#photo').setData(record.data);
info.child('#data').setData(record.data);
this.getMainNav().push(details);
}
},
onCallButtonTap: function(button, e, eOpts) {
// TODO: Add custom phone call code here
window.location = 'tel:555-555-5555';
},
onMapActivate: function(newActiveItem, container, oldActiveItem, eOpts) {
var map = newActiveItem,
record = map._record,
lat = record.get('latitude'),
lng = record.get('longitude'),
centerMap = Ext.Function.createDelayed(function() {
map.setMapOptions({
zoom: 18
});
map.setMapCenter({
latitude: lat,
longitude: lng
});
}, 250),
geocoder, loc;
if (lat && lng) {
centerMap();
} else {
geocoder = this._geocoder || (this._geocoder = new google.maps.Geocoder());
geocoder.geocode(
{address: [
record.get('address1'),
record.get('address2'),
record.get('address3'),
record.get('city'),
record.get('state_code'),
record.get('zip')
].join(', ')},
function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
loc = results[0].geometry.location;
lat = loc.lat();
lng = loc.lng();
record.set('latitude', lat);
record.set('longitude', lng);
centerMap();
} else {
Ext.Msg.alert("Could not find location: " + status);
}
}
);
}
},
launch: function() {
var me = this;
// NOTE ABOUT YELP KEY
// You must use your own yelp key, available by registering (for free) with Yelp:
// http://www.yelp.com/developers/getting_started/api_overview
// (in this app, we use the Review Search API v1.0)
me.apiKey = '8UUJ-jfiOwttLyzTC56F6A'; // enter your own yelp key here
// Get the location, then find businesses
Ext.Viewport.setMasked({ xtype: 'loadmask', message: 'Loading...' });
me.getLocation(function (location) {
// then use Yelp to get the businesses
me.getBusinesses(location, function (store) {
// then bind data to list and show it
me.getDataList().setStore(store);
Ext.Viewport.setMasked(false);
});
});
},
getLocation: function(callback) {
if (navigator && navigator.geolocation) {
navigator.geolocation.getCurrentPosition(function(position) {
callback(position);
}, function(error) {
// give a warning for error
});
}
},
getBusinesses: function(location, callback) {
var store = Ext.data.StoreManager.lookup('BusinessStore'),
url = 'http://api.yelp.com/business_review_search' +
'?ywsid=' + this.apiKey +
'&term=Bars' +
'&lat=37.785834' + //location.coords.latitude +
'&long=-122.406417';// + location.coords.longitude;
store.getProxy().setUrl(url);
store.load(function() {
callback(store);
});
}
});
4. run sencha cmd to launch your application on your web server
sencha fs web start -map /Users/user1/Documents/CityBars
5. visit your web using the url , which likes the following format:http://localhost:1841