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Block youtube video's if cookies are not set #390

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161 changes: 73 additions & 88 deletions tailoff/js/components/videoToggle.component.ts
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Open in desktop
Original file line number Diff line number Diff line change
@@ -1,114 +1,111 @@
import { DOMHelper } from "../utils/domHelper";
import { Ajax } from '../utils/ajax';
import { Cookies } from '../utils/cookies';

export class VideoToggleComponent {
constructor() {
const triggers = document.querySelectorAll("button[data-s-video-toggle]");
const triggers = document.querySelectorAll('button[data-s-video-toggle]');
Array.from(triggers).forEach((trigger, index) => {
new VideoToggle(trigger as HTMLButtonElement, index);
});

const consent = Cookies.getCookie('__cookie_consent');
if (consent !== 'true' && consent !== '2') {
window.addEventListener('cookie-closed', () => {
const newConsent = Cookies.getCookie('__cookie_consent');
if (newConsent === 'true' || newConsent === '2') {
triggers.forEach((trigger: HTMLButtonElement) => {
trigger.disabled = false;
});
const videoBlockers = document.querySelectorAll('[data-video-consent-blocker]');
Array.from(videoBlockers).forEach((blocker: HTMLElement) => {
blocker.remove();
});
}
});
}
}
}

class VideoToggle {
private options = {
url: "",
url: '',
container: null,
aspectRatio: "auto",
aspectRatio: 'auto',
hideTrigger: true,
showCloseButton: true,
hideClass: "hidden",
toggleContent: "close",
hideClass: 'hidden',
toggleContent: 'close',
};

private trigger: HTMLButtonElement;
private videoContent: HTMLDivElement;
private videoIFrame: HTMLIFrameElement;
private videoCloseButton: HTMLButtonElement;
private videoOpen = false;
private openContent = "";
private openContent = '';

constructor(trigger: HTMLButtonElement, index: number = 0) {
this.trigger = trigger;
this.options.url = trigger.getAttribute("data-s-video-toggle") as string;
this.options.container = trigger.hasAttribute(
"data-s-video-toggle-container"
)
? document.querySelector(
trigger.getAttribute("data-s-video-toggle-container")
)
this.options.url = trigger.getAttribute('data-s-video-toggle') as string;
this.options.container = trigger.hasAttribute('data-s-video-toggle-container')
? document.querySelector(trigger.getAttribute('data-s-video-toggle-container'))
: trigger.parentElement;

this.options.aspectRatio = trigger.hasAttribute(
"data-s-video-toggle-aspect-ratio"
)
? (trigger.getAttribute("data-s-video-toggle-aspect-ratio") as string)
this.options.aspectRatio = trigger.hasAttribute('data-s-video-toggle-aspect-ratio')
? (trigger.getAttribute('data-s-video-toggle-aspect-ratio') as string)
: this.options.aspectRatio;

this.options.showCloseButton = trigger.hasAttribute(
"data-s-video-toggle-show-close-button"
)
? (trigger.getAttribute(
"data-s-video-toggle-show-close-button"
) as string) === "true"
this.options.showCloseButton = trigger.hasAttribute('data-s-video-toggle-show-close-button')
? (trigger.getAttribute('data-s-video-toggle-show-close-button') as string) === 'true'
: this.options.showCloseButton;

this.options.hideTrigger = trigger.hasAttribute(
"data-s-video-toggle-hide-trigger"
)
? (trigger.getAttribute("data-s-video-toggle-hide-trigger") as string) ===
"true"
this.options.hideTrigger = trigger.hasAttribute('data-s-video-toggle-hide-trigger')
? (trigger.getAttribute('data-s-video-toggle-hide-trigger') as string) === 'true'
: this.options.hideTrigger;

this.options.hideClass = trigger.hasAttribute(
"data-s-video-toggle-hide-class"
)
? (trigger.getAttribute("data-s-video-toggle-hide-class") as string)
this.options.hideClass = trigger.hasAttribute('data-s-video-toggle-hide-class')
? (trigger.getAttribute('data-s-video-toggle-hide-class') as string)
: this.options.hideClass;

this.options.toggleContent = trigger.hasAttribute(
"data-s-video-toggle-toggle-content"
)
? (trigger.getAttribute("data-s-video-toggle-toggle-content") as string)
this.options.toggleContent = trigger.hasAttribute('data-s-video-toggle-toggle-content')
? (trigger.getAttribute('data-s-video-toggle-toggle-content') as string)
: this.options.toggleContent;

this.videoContent = document.createElement("div");
this.videoContent.classList.add("video-toggle__content");
this.videoContent = document.createElement('div');
this.videoContent.classList.add('video-toggle__content');
this.videoContent.classList.add(this.options.hideClass);
this.videoContent.id = "videoToggleContent" + index;
this.videoContent.id = 'videoToggleContent' + index;

this.videoIFrame = document.createElement("iframe");
this.videoIFrame.classList.add("video-toggle__iframe");
this.videoIFrame.setAttribute("title", "Video embed");
this.videoIFrame = document.createElement('iframe');
this.videoIFrame.classList.add('video-toggle__iframe');
this.videoIFrame.setAttribute('title', 'Video embed');
this.videoIFrame.setAttribute(
"allow",
"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture"
'allow',
'accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture'
);
this.videoIFrame.setAttribute("allowfullscreen", "");
this.videoIFrame.setAttribute("width", "100%");
this.videoIFrame.setAttribute("height", "100%");
this.videoIFrame.setAttribute('allowfullscreen', '');
this.videoIFrame.setAttribute('width', '100%');
this.videoIFrame.setAttribute('height', '100%');

this.videoContent.appendChild(this.videoIFrame);

this.options.container.appendChild(this.videoContent);
this.options.container.classList.add("video-toggle__container");
this.options.container.classList.add('video-toggle__container');

if (this.options.showCloseButton) {
this.videoCloseButton = document.createElement("button");
this.videoCloseButton.classList.add("video-toggle__close");
this.videoCloseButton = document.createElement('button');
this.videoCloseButton.classList.add('video-toggle__close');
this.videoCloseButton.classList.add(this.options.hideClass);
this.videoCloseButton.setAttribute("aria-label", "Close video");
this.videoCloseButton.setAttribute("title", "Close video");
this.videoCloseButton.addEventListener(
"click",
this.closeVideo.bind(this)
);
this.videoCloseButton.setAttribute('aria-label', 'Close video');
this.videoCloseButton.setAttribute('title', 'Close video');
this.videoCloseButton.addEventListener('click', this.closeVideo.bind(this));
this.options.container.appendChild(this.videoCloseButton);
}

trigger.setAttribute("aria-expanded", "false");
trigger.setAttribute("aria-controls", "videoToggleContent" + index);
trigger.setAttribute('aria-expanded', 'false');
trigger.setAttribute('aria-controls', 'videoToggleContent' + index);

trigger.addEventListener("click", this.toggleVideo.bind(this));
trigger.addEventListener('click', this.toggleVideo.bind(this));
}

private toggleVideo(e: Event) {
Expand All @@ -120,15 +117,9 @@ class VideoToggle {
}

private clearVideoContainer() {
const videocloseButtons = this.options.container.querySelectorAll(
".video-toggle__close"
);
const videoContentBlocks = this.options.container.querySelectorAll(
".video-toggle__content"
);
const videoIframes = this.options.container.querySelectorAll(
".video-toggle__iframe"
);
const videocloseButtons = this.options.container.querySelectorAll('.video-toggle__close');
const videoContentBlocks = this.options.container.querySelectorAll('.video-toggle__content');
const videoIframes = this.options.container.querySelectorAll('.video-toggle__iframe');

Array.from(videocloseButtons).forEach((button: HTMLElement) => {
button.classList.add(this.options.hideClass);
Expand All @@ -137,15 +128,15 @@ class VideoToggle {
block.classList.add(this.options.hideClass);
});
Array.from(videoIframes).forEach((iframe: HTMLIFrameElement) => {
iframe.setAttribute("src", "");
iframe.setAttribute('src', '');
});
}

private openVideo(e: Event) {
this.clearVideoContainer();
this.trigger.setAttribute("aria-expanded", "true");
this.trigger.setAttribute('aria-expanded', 'true');
this.videoContent.classList.remove(this.options.hideClass);
this.videoIFrame.setAttribute("src", this.options.url + "?autoplay=1");
this.videoIFrame.setAttribute('src', this.options.url + '?autoplay=1');
if (this.options.showCloseButton) {
this.videoCloseButton.classList.remove(this.options.hideClass);
}
Expand All @@ -155,25 +146,23 @@ class VideoToggle {
this.openContent = this.trigger.innerHTML;
this.trigger.innerHTML = this.options.toggleContent;
}
if (this.options.aspectRatio !== "auto") {
const aspectRatio = this.options.aspectRatio.split(":");
if (this.options.aspectRatio !== 'auto') {
const aspectRatio = this.options.aspectRatio.split(':');
const width = parseInt(aspectRatio[0]);
const height = parseInt(aspectRatio[1]);
const newHeight = (this.options.container.offsetWidth * height) / width;
this.options.container.style.height = newHeight + "px";
this.options.container.style.height = newHeight + 'px';
}

this.videoOpen = true;

document.dispatchEvent(
new CustomEvent("s:video:open", { detail: this.videoContent })
);
document.dispatchEvent(new CustomEvent('s:video:open', { detail: this.videoContent }));
}

private closeVideo(e: Event) {
this.trigger.setAttribute("aria-expanded", "false");
this.trigger.setAttribute('aria-expanded', 'false');
this.videoContent.classList.add(this.options.hideClass);
this.videoIFrame.setAttribute("src", "");
this.videoIFrame.setAttribute('src', '');
if (this.options.showCloseButton) {
this.videoCloseButton.classList.add(this.options.hideClass);
}
Expand All @@ -182,19 +171,15 @@ class VideoToggle {
} else {
this.trigger.innerHTML = this.openContent;
}
if (this.options.aspectRatio !== "auto") {
this.options.container.style.height = "";
if (this.options.aspectRatio !== 'auto') {
this.options.container.style.height = '';
}

this.videoOpen = false;

document.dispatchEvent(
new CustomEvent("s:video:close", { detail: this.videoContent })
);
document.dispatchEvent(new CustomEvent('s:video:close', { detail: this.videoContent }));

const containerToggleButton = this.options.container.querySelector(
"[data-s-video-toggle]"
);
const containerToggleButton = this.options.container.querySelector('[data-s-video-toggle]');

if (containerToggleButton) {
containerToggleButton.classList.remove(this.options.hideClass);
Expand Down
18 changes: 15 additions & 3 deletions templates/_site/_snippet/_content/_blocks/_textVideo.twig
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Original file line number Diff line number Diff line change
Expand Up @@ -3,11 +3,12 @@
<div class="flex flex-wrap -mx-4 {{ inverseClass }}">
<div class="w-full px-4 md:w-1/2">
{% if block.video|length %}
{% set consent = craft.app.request.rawCookies.value('__cookie_consent') %}

{% set embed = craft.videoparser.parse(block.video) %}
{% if embed %}
<figure class="block">
<div class="relative bg-center bg-cover bg-black/50 bg-blend-multiply aspect-video js-bg-target" id="video-{{block.id}}">
<div class="relative bg-center bg-cover bg-black/50 bg-blend-multiply before:aspect-video before:block before:w-full js-bg-target" id="video-{{block.id}}">
{% set image = block.placeholderImage.collect().first() %}
{% if image %}
{% set optimizedImage = image.optimizedTextImage %}
Expand Down Expand Up @@ -36,11 +37,22 @@
<button type="button" class="absolute inset-0"
data-s-video-toggle="{{embed.embedSrc}}"
data-s-video-toggle-container="#video-{{block.id}}"
data-s-video-toggle-show-close-button="false">
<span class="absolute flex items-center px-4 py-2 text-white -translate-x-1/2 -translate-y-1/2 rounded bg-primary-dark top-1/2 left-1/2">
data-s-video-toggle-show-close-button="false"
{% if consent != "true" and consent != "2" %}disabled{% endif %}>
<span class="absolute flex items-center px-4 py-2 text-white -translate-x-1/2 -translate-y-1/2 rounded bg-primary top-1/2 left-1/2">
{{ icon('play-arrow', { class: 'mr-2 text-xl' }) }} {{ 'Play video'|t }}
</span>
</button>
{% if consent != "true" and consent != "2" %}
<div class="relative z-10 w-full h-full -mt-[56.25%] lg:mt-0 max-w-full p-6 overflow-auto bg-white border-black lg:absolute border-1 lg:-translate-x-1/2 lg:-translate-y-1/2 lg:top-1/2 lg:left-1/2 lg:w-max lg:h-auto" data-video-consent-blocker>
<h2 class="text-xl font-bold">{{ 'Cookie consent required'|t }}</h2>
<p class="mt-2">{{ 'This video can only be viewed after accepting cookies'|t }}</p>
<div class="flex flex-wrap items-center w-full gap-2 mt-4 md:gap-6">
<button type="button" class=" btn btn--primary js-cookie-settings">{{ 'Accept cookies'|t }}</button>
<a href="{{block.video}}" class="underline hover:no-underline" target="_blank">{{ "Or view this video on "|t}}{{embed.type}}</a>
</div>
</div>
{% endif %}
</div>
{% if block.videoCaption|length %}
<figcaption class="mt-2 text-sm text-editor">
Expand Down
18 changes: 15 additions & 3 deletions templates/_site/_snippet/_content/_blocks/_video.twig
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,9 +1,10 @@
{% if block.video|length %}
<figure class="block w-full mx-auto md:w-2/3">
{% set embed = craft.videoparser.parse(block.video) %}
{% set consent = craft.app.request.rawCookies.value('__cookie_consent') %}

{% if embed %}
<div class="relative bg-center bg-cover aspect-video bg-black/50 bg-blend-multiply js-bg-target" id="video-{{block.id}}">
<div class="relative bg-center bg-cover bg-black/50 bg-blend-multiply before:aspect-video before:block before:w-full js-bg-target" id="video-{{block.id}}">
{% set image = block.placeholderImage.collect().first() %}
{% if image %}
{% set optimizedImage = image.optimizedTextImage %}
Expand Down Expand Up @@ -32,11 +33,22 @@
<button type="button" class="absolute inset-0"
data-s-video-toggle="{{embed.embedSrc}}"
data-s-video-toggle-container="#video-{{block.id}}"
data-s-video-toggle-show-close-button="false">
<span class="absolute flex items-center px-4 py-2 text-white -translate-x-1/2 -translate-y-1/2 rounded bg-primary-dark top-1/2 left-1/2">
data-s-video-toggle-show-close-button="false"
{% if consent != "true" and consent != "2" %}disabled{% endif %}>
<span class="absolute flex items-center px-4 py-2 text-white -translate-x-1/2 -translate-y-1/2 rounded bg-primary top-1/2 left-1/2">
{{ icon('play-arrow', { class: 'mr-2 text-xl' }) }} {{ 'Play video'|t }}
</span>
</button>
{% if consent != "true" and consent != "2" %}
<div class="relative z-10 w-full h-full -mt-[56.25%] sm:mt-0 p-6 bg-white border-1 border-black sm:-translate-x-1/2 sm:-translate-y-1/2 sm:absolute sm:top-1/2 sm:left-1/2 sm:w-max sm:h-auto" data-video-consent-blocker>
<h2 class="text-xl font-bold">{{ 'Cookie consent required'|t }}</h2>
<p class="mt-2">{{ 'This video can only be viewed after accepting cookies'|t }}</p>
<div class="flex flex-wrap items-center w-full gap-2 mt-4 sm:gap-6">
<button type="button" class=" btn btn--primary js-cookie-settings">{{ 'Accept cookies'|t }}</button>
<a href="{{block.video}}" class="underline hover:no-underline" target="_blank">{{ "Or view this video on "|t}}{{embed.type}}</a>
</div>
</div>
{% endif %}
</div>
{% endif %}

Expand Down