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- News widget max items is now configurable

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- Update the news list whenever the loop over the current list is done
This commit is contained in:
Fabio Manganiello 2018-05-07 18:16:30 +02:00
parent 1b1016fba2
commit f322f71447
1 changed files with 8 additions and 2 deletions
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10
platypush/backend/http/static/js/widgets/rss-news.js
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@ -3,6 +3,7 @@ $(document).ready(function() {
config = window.widgets['rss-news'], config = window.widgets['rss-news'],
db = config.db, db = config.db,
news = [], news = [],
default_limit = 10,
cur_article_index = -1; cur_article_index = -1;
var getNews = function() { var getNews = function() {
@ -15,7 +16,8 @@ $(document).ready(function() {
query: "select s.title as source, e.title, e.summary, " + query: "select s.title as source, e.title, e.summary, " +
"strftime('%Y-%m-%dT%H:%M:%fZ', e.published) as published " + "strftime('%Y-%m-%dT%H:%M:%fZ', e.published) as published " +
"from FeedEntry e join FeedSource s " + "from FeedEntry e join FeedSource s " +
"on e.source_id = s.id order by e.published desc limit 10" "on e.source_id = s.id order by e.published desc limit " +
('limit' in config ? config.limit : default_limit)
} }
}, },
@ -40,6 +42,7 @@ $(document).ready(function() {
return; return;
} }
var updateNewsList = cur_article_index == news.length-1;
var nextArticle = news[++cur_article_index % news.length]; var nextArticle = news[++cur_article_index % news.length];
var dt = new Date(nextArticle.published); var dt = new Date(nextArticle.published);
var $article = $('<div></div>').addClass('article'); var $article = $('<div></div>').addClass('article');
@ -57,11 +60,14 @@ $(document).ready(function() {
} }
$article.hide().appendTo($newsElement).fadeIn(); $article.hide().appendTo($newsElement).fadeIn();
if (updateNewsList) {
getNews();
}
}; };
var initWidget = function() { var initWidget = function() {
getNews(); getNews();
setInterval(getNews, 600000);
setInterval(refreshNews, 15000); setInterval(refreshNews, 15000);
}; };