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Added infinite scroll

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This commit is contained in:
Dobie Wollert
2015-02-01 22:19:57 -08:00
parent 69474a252c
commit 6f2cc70181
4 changed files with 36 additions and 19 deletions
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47
biomed-frontend/src/app/index.js
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@ -4,7 +4,8 @@ angular.module('biomed-frontend', [
'ngResource',
'angular-loading-bar',
'wu.masonry',
'mm.foundation'
'mm.foundation',
'infinite-scroll'
])
.factory('Posts', function($resource) {
return $resource('/api/v1/posts/:_id',
@ -23,28 +24,42 @@ angular.module('biomed-frontend', [
.state('site.list', {
url: '/',
templateUrl: 'app/list.html',
resolve: {
posts: function(Posts) {
return Posts.query({
'status': 'posted',
'sort': '-postedOn',
}).$promise;
}
},
controller: function($scope, posts, $timeout, $sce, $location, $anchorScroll) {
controller: function($scope, $timeout, $sce, $location, $anchorScroll, Posts) {
$scope.posts = [];
angular.forEach(posts, function(post) {
if (post.previewHtml) {
post.previewHtml = $sce.trustAsHtml(post.previewHtml);
}
var deferred = false;
var more = true;
$scope.posts.push(post);
});
var loadNextPage = function() {
if (more && (!deferred || deferred.$resolved)) {
var query = {
'status': 'posted',
'sort': '-postedOn',
'limit': 10,
'skip': $scope.posts.length
};
deferred = Posts.query(query, function(posts) {
more = posts.length > 0;
angular.forEach(posts, function(post) {
if (post.previewHtml) {
post.previewHtml = $sce.trustAsHtml(post.previewHtml);
}
$scope.posts.push(post);
});
});
}
}
$scope.showMore = function(post) {
return post.details || post.gallery.length > 0;
}
$scope.addMoreItems = function() {
loadNextPage();
}
}
})
.state('site.details', {