arrays - How to show content in div based on json data -

-

i working on angularjs app has ng-view routes. in object have option of showonhome, show product if value set true , hide if set false.

in nodejs server: 

app.get('/cameras/:id', function(req, res){ var cameraid = parseint(req.params.id); var data = {}; (var i=0, len=cameras.length; i<len; i++){     if(cameras[i].id === cameraid){         data = cameras[i];         break;     } } res.json(data); });  app.get('/cameras', function(req, res){ res.json(cameras); });  var cameras = [                       {                         "id": 1,                         "title": "bvo473n 850tvl ir dome camera",                         "features": [                           "2.0 megapixel cmos image sensor",                           "2 megapixel high definition image quality",                           "minimum illumination of 0.1 lux @ f1.2 , 0 lux ir on",                           "42 units of ir leds ir range of 30m",                           "supports dual streaming",                           "supports mobile surveillance via ios, android, windows mobile, blackberry",                           "supports plug , play - no port forwarding or networking knowledge required",                           "ingress protection rating of ip66",                           "power supply: dc 12v"                         ],                         "picture": "images/cam-look.png",                         "showonhome": true,                       },                       ];   <div class="row" ng-repeat="cam in cameras">             <hr ng-if="!$first" />             <div ng-show="cam.showonhome">                 <div class="col-sm-4 col-sm-push-8">                     <img ng-src="{{cam.picture}}" alt="description"     class="img-responsive" />                 </div>                  <div class="col-sm-8 col-sm-pull-4">                     <p class="lead">{{ cam.title }}</p>                     <ul class="specs list-unstyled">                         <li ng-repeat="feature in cam.features">{{ feature     }}</li>                     </ul>                     <strong class="more"><a href="#/product/{{ cam.id     }}">learn more</a></strong>                 </div>             </div>              </div>

try bubble ngshow/ngif:

<div class="row" ng-if="cam.showonhome" ng-repeat="cam in cameras">

if put inside, outer div still rendered.

also, initialize var cameras (for debug purpose?).
should $scope.cameras access in controller template.


Comments

Post a Comment

Popular posts from this blog

ios - RestKit 0.20 — CoreData: error: Failed to call designated initializer on NSManagedObject class (again) -

-
this error has shown on many times, seems. prominent answer issue seems restkit 0.20 — coredata: error: failed call designated initializer on nsmanagedobject class however, solution posted doesn't work me. let's start beginning: i want upload file server. want parse response make sure uploaded. if not, try again later. model has boolean variable called nsnumber *senttoserver purpose (in coredata, bool saved nsnumber ) . because don't know whether sending going successful, save entity coredata model first before sending via restkit. when post request successful, server returns json string this: {"id":14,"created":true} notice that, of course, id not set on coredata model yet, both id , created new informations model. here's model: @interface recording : nsmanagedobject @property (nonatomic, retain) nsstring * audiofilepath; @property (nonatomic, retain) nsdate * createdat; @property (nonatomic, retain) nsstring * deviceid; @...
Read more

java - Digest auth with Spring Security using javaconfig -

-
so i'm trying create digest authentication spring following documentation trying translate xml "requirements" in java requirements. let's have xml in docs: <bean id="digestfilter" class= "org.springframework.security.web.authentication.www.digestauthenticationfilter"> <property name="userdetailsservice" ref="jdbcdaoimpl"/> <property name="authenticationentrypoint" ref="digestentrypoint"/> <property name="usercache" ref="usercache"/> </bean> <bean id="digestentrypoint" class= "org.springframework.security.web.authentication.www.digestauthenticationentrypoint"> <property name="realmname" value="contacts realm via digest authentication"/> <property name="key" value="acegi"/> <property name="noncevalidityseconds" value="10"/> </b...
Read more

laravel - PDOException in Connector.php line 55: SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: YES) -

-
my .env: app_env=local app_debug=true app_key=myappkey app_url=http://localhost db_connection=mysql db_host=localhost db_port=3306 db_database=gestiontaller db_username=root db_password='root' cache_driver=file session_driver=file queue_driver=sync redis_host=127.0.0.1 redis_password=null redis_port=6379 mail_driver=smtp mail_host=mailtrap.io mail_port=2525 mail_username=null mail_password=null mail_encryption=null i've tried password ", ' , without, restarting server every time. i've tried changing localhost 172.0.0.1. yes, password correct, running mysql -u root -p introducing password root in prompt can go mysql. users table: +------------------+-----------+ | user | host | +------------------+-----------+ | debian-sys-maint | localhost | | mysql.sys | localhost | | root | localhost | | root1 | localhost | +------------------+-----------+ i've added homestead.yaml this: database_port: 3306 ...
Read more