Merge pull request #2422 from buxxi/develop

Refactoring newsfeed-module to use templates instead of dom-generation
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Michael Teeuw 2021-01-21 15:07:22 +01:00 committed by GitHub
commit eaf27b837e
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6 changed files with 131 additions and 115 deletions

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@ -21,6 +21,7 @@ _This release is scheduled to be released on 2021-04-01._
- Cleaned up old code on server side.
- Convert `-0` to `0` when displaying temperature.
- Code cleanup for FEELS like and added {DEGREE} placeholder for FEELSLIKE for each language
- Converted newsfeed module to use templates.
### Removed

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@ -0,0 +1,3 @@
<div>
<iframe class="newsfeed-fullarticle" src="{{ url }}"></iframe>
</div>

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@ -0,0 +1,14 @@
iframe.newsfeed-fullarticle {
width: 100vw;
/* very large height value to allow scrolling */
height: 3000px;
top: 0;
left: 0;
border: none;
z-index: 1;
}
.region.bottom.bar.newsfeed-fullarticle {
bottom: inherit;
top: -90px;
}

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@ -44,6 +44,11 @@ Module.register("newsfeed", {
return ["moment.js"];
},
//Define required styles.
getStyles: function () {
return ["newsfeed.css"];
},
// Define required translations.
getTranslations: function () {
// The translations for the default modules are defined in the core translation files.
@ -75,6 +80,9 @@ Module.register("newsfeed", {
this.generateFeed(payload);
if (!this.loaded) {
if (this.config.hideLoading) {
this.show();
}
this.scheduleUpdateInterval();
}
@ -82,123 +90,43 @@ Module.register("newsfeed", {
}
},
// Override dom generator.
getDom: function () {
const wrapper = document.createElement("div");
//Override fetching of template name
getTemplate: function () {
if (this.config.feedUrl) {
wrapper.className = "small bright";
wrapper.innerHTML = this.translate("MODULE_CONFIG_CHANGED", { MODULE_NAME: "Newsfeed" });
return wrapper;
return "oldconfig.njk";
} else if (this.config.showFullArticle) {
return "fullarticle.njk";
}
return "newsfeed.njk";
},
//Override template data and return whats used for the current template
getTemplateData: function () {
// this.config.showFullArticle is a run-time configuration, triggered by optional notifications
if (this.config.showFullArticle) {
return {
url: this.getActiveItemURL()
};
}
if (this.newsItems.length === 0) {
return {
loaded: false
};
}
if (this.activeItem >= this.newsItems.length) {
this.activeItem = 0;
}
const item = this.newsItems[this.activeItem];
if (this.newsItems.length > 0) {
// this.config.showFullArticle is a run-time configuration, triggered by optional notifications
if (!this.config.showFullArticle && (this.config.showSourceTitle || this.config.showPublishDate)) {
const sourceAndTimestamp = document.createElement("div");
sourceAndTimestamp.className = "newsfeed-source light small dimmed";
if (this.config.showSourceTitle && this.newsItems[this.activeItem].sourceTitle !== "") {
sourceAndTimestamp.innerHTML = this.newsItems[this.activeItem].sourceTitle;
}
if (this.config.showSourceTitle && this.newsItems[this.activeItem].sourceTitle !== "" && this.config.showPublishDate) {
sourceAndTimestamp.innerHTML += ", ";
}
if (this.config.showPublishDate) {
sourceAndTimestamp.innerHTML += moment(new Date(this.newsItems[this.activeItem].pubdate)).fromNow();
}
if ((this.config.showSourceTitle && this.newsItems[this.activeItem].sourceTitle !== "") || this.config.showPublishDate) {
sourceAndTimestamp.innerHTML += ":";
}
wrapper.appendChild(sourceAndTimestamp);
}
//Remove selected tags from the beginning of rss feed items (title or description)
if (this.config.removeStartTags === "title" || this.config.removeStartTags === "both") {
for (let f = 0; f < this.config.startTags.length; f++) {
if (this.newsItems[this.activeItem].title.slice(0, this.config.startTags[f].length) === this.config.startTags[f]) {
this.newsItems[this.activeItem].title = this.newsItems[this.activeItem].title.slice(this.config.startTags[f].length, this.newsItems[this.activeItem].title.length);
}
}
}
if (this.config.removeStartTags === "description" || this.config.removeStartTags === "both") {
if (this.isShowingDescription) {
for (let f = 0; f < this.config.startTags.length; f++) {
if (this.newsItems[this.activeItem].description.slice(0, this.config.startTags[f].length) === this.config.startTags[f]) {
this.newsItems[this.activeItem].description = this.newsItems[this.activeItem].description.slice(this.config.startTags[f].length, this.newsItems[this.activeItem].description.length);
}
}
}
}
//Remove selected tags from the end of rss feed items (title or description)
if (this.config.removeEndTags) {
for (let f = 0; f < this.config.endTags.length; f++) {
if (this.newsItems[this.activeItem].title.slice(-this.config.endTags[f].length) === this.config.endTags[f]) {
this.newsItems[this.activeItem].title = this.newsItems[this.activeItem].title.slice(0, -this.config.endTags[f].length);
}
}
if (this.isShowingDescription) {
for (let f = 0; f < this.config.endTags.length; f++) {
if (this.newsItems[this.activeItem].description.slice(-this.config.endTags[f].length) === this.config.endTags[f]) {
this.newsItems[this.activeItem].description = this.newsItems[this.activeItem].description.slice(0, -this.config.endTags[f].length);
}
}
}
}
if (!this.config.showFullArticle) {
const title = document.createElement("div");
title.className = "newsfeed-title bright medium light" + (!this.config.wrapTitle ? " no-wrap" : "");
title.innerHTML = this.newsItems[this.activeItem].title;
wrapper.appendChild(title);
}
if (this.isShowingDescription) {
const description = document.createElement("div");
description.className = "newsfeed-desc small light" + (!this.config.wrapDescription ? " no-wrap" : "");
const txtDesc = this.newsItems[this.activeItem].description;
description.innerHTML = this.config.truncDescription ? (txtDesc.length > this.config.lengthDescription ? txtDesc.substring(0, this.config.lengthDescription) + "..." : txtDesc) : txtDesc;
wrapper.appendChild(description);
}
if (this.config.showFullArticle) {
const fullArticle = document.createElement("iframe");
fullArticle.className = "";
fullArticle.style.width = "100vw";
// very large height value to allow scrolling
fullArticle.height = "3000";
fullArticle.style.height = "3000";
fullArticle.style.top = "0";
fullArticle.style.left = "0";
fullArticle.style.border = "none";
fullArticle.src = this.getActiveItemURL();
fullArticle.style.zIndex = 1;
wrapper.appendChild(fullArticle);
}
if (this.config.hideLoading) {
this.show();
}
} else {
if (this.config.hideLoading) {
this.hide();
} else {
wrapper.innerHTML = this.translate("LOADING");
wrapper.className = "small dimmed";
}
}
return wrapper;
return {
loaded: true,
config: this.config,
sourceTitle: item.sourceTitle,
publishDate: moment(new Date(item.pubdate)).fromNow(),
title: item.title,
description: item.description
};
},
getActiveItemURL: function () {
@ -257,6 +185,45 @@ Module.register("newsfeed", {
}, this);
}
newsItems.forEach((item) => {
//Remove selected tags from the beginning of rss feed items (title or description)
if (this.config.removeStartTags === "title" || this.config.removeStartTags === "both") {
for (let f = 0; f < this.config.startTags.length; f++) {
if (item.title.slice(0, this.config.startTags[f].length) === this.config.startTags[f]) {
item.title = item.title.slice(this.config.startTags[f].length, item.title.length);
}
}
}
if (this.config.removeStartTags === "description" || this.config.removeStartTags === "both") {
if (this.isShowingDescription) {
for (let f = 0; f < this.config.startTags.length; f++) {
if (item.description.slice(0, this.config.startTags[f].length) === this.config.startTags[f]) {
item.description = item.description.slice(this.config.startTags[f].length, item.description.length);
}
}
}
}
//Remove selected tags from the end of rss feed items (title or description)
if (this.config.removeEndTags) {
for (let f = 0; f < this.config.endTags.length; f++) {
if (item.title.slice(-this.config.endTags[f].length) === this.config.endTags[f]) {
item.title = item.title.slice(0, -this.config.endTags[f].length);
}
}
if (this.isShowingDescription) {
for (let f = 0; f < this.config.endTags.length; f++) {
if (item.description.slice(-this.config.endTags[f].length) === this.config.endTags[f]) {
item.description = item.description.slice(0, -this.config.endTags[f].length);
}
}
}
}
});
// get updated news items and broadcast them
var updatedItems = [];
newsItems.forEach((value) => {
@ -335,8 +302,7 @@ Module.register("newsfeed", {
this.config.showFullArticle = false;
this.scrollPosition = 0;
// reset bottom bar alignment
document.getElementsByClassName("region bottom bar")[0].style.bottom = "0";
document.getElementsByClassName("region bottom bar")[0].style.top = "inherit";
document.getElementsByClassName("region bottom bar")[0].classList.remove("newsfeed-fullarticle");
if (!this.timer) {
this.scheduleUpdateInterval();
}
@ -344,7 +310,9 @@ Module.register("newsfeed", {
notificationReceived: function (notification, payload, sender) {
const before = this.activeItem;
if (notification === "ARTICLE_NEXT") {
if (notification === "MODULE_DOM_CREATED" && this.config.hideLoading) {
this.hide();
} else if (notification === "ARTICLE_NEXT") {
this.activeItem++;
if (this.activeItem >= this.newsItems.length) {
this.activeItem = 0;
@ -406,8 +374,7 @@ Module.register("newsfeed", {
this.config.showFullArticle = !this.isShowingDescription;
// make bottom bar align to top to allow scrolling
if (this.config.showFullArticle === true) {
document.getElementsByClassName("region bottom bar")[0].style.bottom = "inherit";
document.getElementsByClassName("region bottom bar")[0].style.top = "-90px";
document.getElementsByClassName("region bottom bar")[0].classList.add("newsfeed-fullarticle");
}
clearInterval(this.timer);
this.timer = null;

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@ -0,0 +1,28 @@
{% if loaded %}
<div>
{% if (config.showSourceTitle and sourceTitle) or config.showPublishDate %}
<div class="newsfeed-source light small dimmed">
{% if sourceTitle and config.showSourceTitle %}
{{ sourceTitle }}{% if config.showPublishDate %}, {% else %}: {% endif %}
{% endif %}
{% if config.showPublishDate %}
{{ publishDate }}:
{% endif %}
</div>
{% endif %}
<div class="newsfeed-title bright medium light{{ ' no-wrap' if config.wrapTitle }}">
{{ title }}
</div>
<div class="newsfeed-desc small light{{ ' no-wrap' if config.wrapDescription }}">
{% if config.truncDescription %}
{{ description | truncate(config.lengthDescription) }}
{% else %}
{{ description }}
{% endif %}
</div>
</div>
{% else %}
<div class="small dimmed">
{{ "LOADING" | translate | safe }}
</div>
{% endif %}

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@ -0,0 +1,3 @@
<div class="small bright">
{{ "MODULE_CONFIG_CHANGED" | translate({MODULE_NAME: "Newsfeed"}) | safe }}
</div>