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Ëæ×ÅGoogleµÄAndroidÊÖ»úºÍÆ»¹ûµÄiPhoneÊÖ»úµÄÖð½¥ÆÕ¼°£¬Ô½À´Ô½¶à¿ª·¢Õß¼ÓÈëµ½ÒÆ¶¯Ó¦Óÿª·¢µÄ´ó¾üµ±ÖС£Ä¿Ç°Òƶ¯ÖÕ¶ËÖеĹÚÑǾüAnBluemix ÊÇÒ»¸ö¿ª·Åʽ PaaS£¬ÆäÖаüÀ¨Ðí¶àÓÉ IBM¡¢µÚÈý·½ÍÅÌ壬ÉõÖÁÊÇÏñÄúÕâÑùµÄÓû§Ëù´´½¨µÄǶÈëʽԤ¶¨Òå·þÎñ¡£ÕâЩ·þÎñÊÇÖмä¼þ£¨ÀýÈ磬Êý¾Ý¿â£©£¬ÊÊÓÃÓÚÄúµÄ Web Ó¦ÓóÌÐò¡£

¸ù¾Ý Bluemix Îĵµ£¬ËùÓÐÕâЩ·þÎñ¶¼±ØÐëʵÏÖ RESTful API£¬Äú¿ÉÒÔ´ÓÏÖ´úä¯ÀÀÆ÷µÈ JavaScript »·¾³·ÃÎÊËü¡£

Apache Cordova (PhoneGap) ÊÇÒ»¸ö»ùÓÚ HTML5¡¢CSS3 ºÍ JavaScript µÄÒÆ¶¯Ó¦Óÿª·¢¿ò¼Ü¡£Cordova ½«ËùÓÐÕâЩ Web ×ÊÔ´¶¼°üװΪһ¸öÓ¦ÓóÌÐò£¬ÔÚÒÆ¶¯É豸Éϳ䵱һ¸ö Web ·þÎñÆ÷£¬²¢Ê¹Óà Ajax¡£

ÔÚ Cordova ¿ª·¢¹ý³ÌÖУ¬¿ÉÒÔ½« Bluemix ·þÎñÓÃ×÷ Ajax µÄ×ÊÔ´¡£±¾ÎĽ«ÑÝʾͨ¹ýʹÓà Bluemix Mobile Data ·þÎñ¹¹½¨Ò»¸ö Android Cordova Ó¦ÓóÌÐò£¨ÁªÏµÈËÓ¦ÓóÌÐò£©µÄ²½Öè¡£

±¸×¢£º±¾Àý»ùÓÚ Windows 7¡£

²½Öè 1. ÔÚ Bluemix ÉÏ´´½¨Ò»¸öÒÆ¶¯Ñù°å

1.ÔÚÄúµÄ Web ä¯ÀÀÆ÷ÖУ¬µÇ¼µ½ Bluemix¡£

2.ÔÚ Bluemix ÒDZí°åÖУ¬µ¥»÷ CREATE AN APP °´Å¥²¢Ñ¡Ôñ Mobile Cloud Ñù°å£º

3.ÔÚÑù°åÖÐÅäÖÃÄúµÄ»ìºÏÓ¦ÓóÌÐòÐèҪʹÓõĺó¶Ë·þÎñ£¨Èç Mobile Data ·þÎñ£©£¬È»ºóµ¥»÷ CREATE APPLICATION£º

4.ÊäÈëÓ¦ÓóÌÐòÃû³Æ£¬²¢Îª Host ÖµÊäÈëΩһµÄÃû³Æ£¨Bluemix ²»ÔÊÐíÖØ¸´µÄÖ÷»úÃû£©£¬È»ºóµ¥»÷ CREATE£º

ÒDZí°åÉÏÒÑÌí¼ÓÁË Bluemix Ó¦ÓóÌÐò£º

5.µ¥»÷¸ÃÓ¦ÓóÌÐòÁ´½Ó£¬´ò¿ªÓ¦ÓóÌÐòµÄ¸ÅÊöÒ³Ãæ¡£¼Ç¼ӦÓóÌÐòµÄ ID£¬ÉÔºóÄúÐèÒªÓõ½Ëü£º

6.µ¥»÷ÔÚ ID ×ó²àµÄ Download SDKs Á´½Ó£¬Ñ¡Ôñ JavaScript SDK£¬½« SDK µÄÄÚÈݽâѹËõµ½ÄúÑ¡ÔñµÄĿ¼£º

Èç¹ûÐèÒªµÄ»°£¬Çë²Î¿¼ JavaScript SDK ÖÐµÄ API Îĵµ»ñµÃÓйصÄÄÚÈÝ¡£

²½Öè 2. ´´½¨Ò»¸ö Cordova ÏîÄ¿

1.ÔÚ PC ÉÏ´ò¿ªÃüÁîÌáʾ·û£¬²¢Ñ¡ÔñÒ»¸öĿ¼×÷ΪÄúµÄ¹¤×÷Çø£¬±ÈÈç c:/workspace/android¡£¹¤×÷ÇøÊÇÒ»¸öÎļþ¼Ð£¬ÓÃÓÚ´æ´¢ÄúµÄ Cordova ÏîÄ¿¡£

2.ʹÓà Node.js npm ÃüÁî°²×° Cordova£º

npm install -g cordova

ÒÔÕâÖÖ·½Ê½°²×° Cordova Ϊ¿ìËÙ¹¹½¨ Cordova Ó¦ÓÃÌṩÁË ±ãÀû¹¤¾ß¡£

3.ͨ¹ý°´ÒÔÏÂ˳ÐòÔËÐÐÃüÁ´´½¨Ò»¸ö Cordova ÏîÄ¿£º

cordova create demo com.ibm.demo MyDemo
cd demo
cordova platform add android

cordova platform add android ÃüÁî¿ÉÒÔ´´½¨ Android Ö§³Ö£¬ÒòΪÄúÒѾ­°²×°ÁË Android SDK¡£

4.Ϊ Cordova Ìí¼Ó±ØÒªµÄ²å¼þ£¬ÔËÐÐÒÔÏÂÃüÁ

cordova plugin add org.apache.cordova.device
cordova plugin add org.apache.cordova.console

»òÕߣ¬ÔËÐÐÒÔÏÂÃüÁîÀ´Ìí¼ÓÆäËû²å¼þ£º

cordova plugin add org.apache.cordova.camera
cordova plugin add org.apache.cordova.contacts
cordova plugin add org.apache.cordova.dialogs
cordova plugin add org.apache.cordova.geolocation

5.ÔÚ demo ×ÓĿ¼ÖУ¬½«¸ù·¾¶ÖÐµÄ www Îļþ¼ÐÌæ»»ÎªÄúÏÈǰ´ÓÎÒµÄ DevOps Services ÏîÄ¿ÏÂÔØµÄÀ©Õ¹ www-raw.zip ÖнâѹËõ³öÀ´µÄ www Îļþ¼Ð¡£

6.´Ó Cordova ÏîÄ¿µÄ¸ùĿ¼ÔËÐÐÄ£ÄâÆ÷£¬ÒÔÑéÖ¤Ò»Çж¼Õý³££º

cordova emulate android

Ä£ÄâÆ÷ÏÔʾÁËÄúËù´´½¨µÄÓ¦ÓóÌÐòµÄ³õʼ½çÃæ¡£ÔÚÎı¾¿òÖУ¬¼üÈë Jim£¬ÒÔ±ãÏÔʾÃûΪ Jim Halpert µÄÁªÏµÈË£º ÔÚ Android Ä£ÄâÆ÷ÖеÄÓ¦ÓóÌÐò½ØÆÁ£¬ÏÔʾÁËÁªÏµÈË£¬ÒÔ±ãÏìÓ¦ÊäÈë

²½Öè 3. ʵÏÖ Bluemix Mobile Data API

ÏÖÔÚ£¬½«ÒªÁ´½ÓÓ¦ÓóÌÐòÓë Bluemix£¬Ê¹µÃÐÅÏ¢Äܹ»´æ´¢ÔÚÔÆÖÐµÄ Mobile Data ²ã£º

1.ÄúÐèҪʹÓÃÁ½¸öÄ£¿é ¡ª IBMBaaS ºÍ IBMData£¬ËüÃÇÀ´×ÔÄúÔÚ²½Öè 1.6 ÖÐÏÂÔØµÄ SDK¡£½« IBMData.js ºÍ IBMBaaS.js ¸´ÖƵ½½âѹËõ³öÀ´µÄԭʼ´úÂëµÄ www/js/plugin Îļþ¼Ð¡£

2.ÔÚ project_name/www/js/storage Îļþ¼ÐÖд´½¨Ò»¸öÐ嵀 JavaScript Îļþ£¬½«ËüÃüÃûΪ blue-store.js¡£

3.ʹÓÃÄúϲ»¶µÄ±à¼­Æ÷£¬½«ÏÂÃæµÄ´úÂëÌí¼Óµ½ blue-store.js ½Å±¾£¬ÊäÈë²½Öè 1.5 ÖÐÔÚµÚÒ»ÐÐÏÔʾµÄÓ¦ÓóÌÐòÃÜÔ¿£»

IBMBaaS.initializeSDK("place your bluemix app key here");
IBMData.initializeService();
var data = IBMData.getService();
var query = data.Query.ofType("Person");
var BlueStore = function(successCallback, errorCallback) {
this.findByName = function(searchKey, callback) {
var employees = [];
query.find().then(function(people) {
people.forEach(function(person) {
var fullName = person.get("firstName") + " " + person.get("lastName");
if(fullName.toLowerCase().indexOf(searchKey.toLowerCase()) > -1){
employees.push(person.get());
}
});
callback(employees);
});
}
this.findById = function(myid, callback) {
console.log(myid);
query.find({id:myid}).then(function(person) {
//callLater(callback, person[0].get());//callback(person);
callback(person[0].get());
});
}
var callLater = function(callback, data) {
if (callback) {
setTimeout(function() {
callback(data);
});
}
}
callLater(successCallback);
}

4.ÔÚ project_name/www/js/main.js ÖУ¬½« init º¯ÊýÖÐµÄ MemoryStore Ìæ»»Îª BlueStore¡£

5.ÔÚ project_name/www Îļþ¼ÐÖÐµÄ index.html ÖÐÐÞ¸Ä JavaScript ±ê¼Ç£¬Ìí¼Ó Bluemix JavaScript ¿âºÍ BlueStore ½Å±¾¡£µ±Ó¦ÓóÌÐòÔÚÄ£ÄâÆ÷ÖлòÔÚÕæÊµÉ豸ÉÏÔËÐÐʱ£¬»á×Ô¶¯Ìí¼Ó Cordova.js¡£×îÖÕµÄ HTML ´úÂëÓ¦¸ÃÈçÏÂËùʾ£º

<script src="js/plugin/IBMBaaS.js"></script>
<script src="js/plugin/IBMData.js"></script>
<script src="cordova.js"></script>
<script src="lib/jquery-1.8.2.min.js"></script>
<script src="js/storage/blue-store.js"></script>
<script src="js/HomeView.js"></script>
<script src="js/EmployeeView.js"></script>
<script src="js/main.js"></script>
</body>
</html>

Õâ¾ÍÊÇÄú½«ÐèÒªµÄËùÓÐ JavaScript£»É¾³ýÆäËûÈκζ«Î÷¡£

6.¼ì²é¸ùÎļþ¼ÐÖÐµÄ config.xml Îļþ£¬È·±£ index.html ÊÇÒýµ¼Ò³Ã棬²¢ÇÒ Bluemix ÍøÕ¾ÔÚ¿çÓò°×Ãûµ¥ÖУº

<content src="index.html" />
<access origin="https://mobile.ng.bluemix.net" />
</widget>

ûÓбØÒª¼ì²éÒÑÉú³ÉµÄ Andr??oidManifest.xml Îļþ¡£

7.ÔËÐÐÄ£ÄâÆ÷²¢²âÊÔ£º

cordova emulate android

Bluemix Ó¦ÓóÌÐòÊÇ¿ÉÒÔ·ÃÎʵ쬵«ËüÉÐδûÓаüº¬ÈκÎÊý¾Ý¡£

²½Öè 4. ½«Êý¾ÝÌí¼Óµ½ Mobile Data ·þÎñ

1.ʹÓÃÀàËÆÓÚÏÂÃæµÄ·½·¨½«ÄúµÄÊý¾Ýת»»³É JSON ×Ö·û´®£¬È»ºó½«Æä±£´æµ½Ò»¸öÎı¾Îļþ£º

[{"id":1, "firstName":"Robin", "lastName":"Shi", "title":"Vice President, North East", 
"managerId":0, "city":"New York, NY", "cellPhone":"212-999-8888", "officePhone":"212-999-8887",
"email":"ryan@ibm.com"},...]

£¨ID¡¢FIRSTNAME ºÍ LASTNAME ÊôÐÔÊDZØÐèµÄ¡££©

2.ÔÚ Bluemix ÒDZí°åÖУ¬ÕÒµ½²¢µ¥»÷ Mobile Data ·þÎñ£º Ó¦ÓóÌÐòµÄ Mobile Data ·þÎñµÄ½ØÆÁ

3.ÔÚ·þÎñÏêÇéÒ³Ãæ£¬Í϶¯/µ¥»÷Îı¾Îļþ½øÐв¦ºÅ£º Í϶¯/µ¥»÷²¦ºÅµÄ½ØÆÁ

4.ÔÚ Import Data ¶Ô»°¿òÖУ¬ÔÚ Class Name ×Ö¶ÎÊäÈë Person£º Imort Data ¶Ô»°¿òµÄ½ØÆÁ

5.µ¥»÷ Import ½«Êý¾ÝÉÏ´«µ½·þÎñÆ÷¶Ë£º Êý¾ÝÀàÁбíµÄ½ØÆÁ

6.½«ÄúµÄФÏñÕÕÆ¬·Å½ø Cordova ÏîÄ¿µÄ project_name/www/img Îļþ¼Ð¡£µ÷ÓÃÿ¸öÎļþ Firstname_Lastname£¨Óë JSON ¶ÔÏóÖÐµÄÆ¥Å䣩¡£ÀýÈ磬¶ÔÓÚÔÚ²½Öè 4.1 ËùʾµÄ¼Ç¼£¬Í¼ÏñÎļþÃûÓ¦¸ÃÊÇ Robin_Shi.jpg¡£

²½Öè 5. ÔËÐÐÓ¦ÓóÌÐò

1.ÔÚÄ£ÄâÆ÷ÖÐÆô¶¯Ó¦ÓóÌÐò¡£ÔÚÆô¶¯Ê±£¬Ó¦ÓóÌÐò½«´ò¿ª index.html Ò³Ãæ£¬ÆäÖÐÖ»ÏÔʾÁËÓ¦ÓóÌÐòµÄ±êÌâºÍÒ»¸ö¿ÕÎı¾¿ò£º

2.ÊäÈëÁªÏµÈ˵ÄÐÕÃû»òÐÕÃûµÄÒ»²¿·Ö¡£onkeyup ±»´¥·¢²¢´ÓÔÆÖмìË÷¸ÃÁªÏµÈ˵ÄÐÕÃûÓëְλ£º

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