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Fix javascript retrieving speakers from Pretalx #15221

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Merged
merged 4 commits into from
May 28, 2025
Merged

Fix javascript retrieving speakers from Pretalx #15221

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5a17701
Update speakers.md
yvovandoorn May 28, 2025
888b97e
Update speakers.md
yvovandoorn May 28, 2025
bb73131
Change avatar to avatar_url due to API changes upstream
yvovandoorn May 28, 2025
77bbe10
Update URL, change method from limit to page per docs.
yvovandoorn May 28, 2025
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60 changes: 38 additions & 22 deletions content/events/2025-amsterdam/speakers.md
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Original file line number Diff line number Diff line change
Expand Up @@ -9,54 +9,70 @@ Description = "Meet our speakers for DevOpsDays Amsterdam 2025"
<div class="pretalx-widget">
<div class="pretalx-widget-info-message">
JavaScript is disabled in your browser. To access our speaker list without JavaScript,
please <a target="_blank" href="https://talks.devopsdays.org/devopsdays-amsterdam-2025/speakers/">click here</a>.
please <a target="_blank" href="https://talks.devopsdays.org/devopsdays-amsterdam-2025/speaker/">click here</a>.
</div>
</div>
</noscript>

<script>
const ul = document.getElementById('speakers');
const list = document.createDocumentFragment();
const url = 'https://talks.devopsdays.org/api/events/devopsdays-amsterdam-2025/speakers/?limit=50';
const url = 'https://talks.devopsdays.org/api/events/devopsdays-amsterdam-2025/speakers/?page=1&page_size=50';

fetch(url)
.then((response) => {
return response.json();
})
.then((response) => response.json())
.then((data) => {
let speakers = data.results;

console.log(speakers);

speakers.map(function(speaker) {
speakers.forEach(function(speaker) {
let li = document.createElement('div');
li.className = `col-lg-3 col-md-6 p-3`;
li.className = 'col-lg-3 col-md-6 p-3';

let name = document.createElement('h3');
name.textContent = speaker.name;

let pic = document.createElement('img');
pic.className = 'speakers-page';
pic.src =
(typeof speaker.avatar_url === 'string' && speaker.avatar_url.trim().length > 0)
? speaker.avatar_url
: '/img/speaker-default.jpg';

let bio = document.createElement('details');
bio.className = `p-1`;
let talk = document.createElement('a');

name.innerHTML = `${speaker.name}`;
pic.src = speaker.avatar.length != 0 ? `${speaker.avatar}`: '/img/speaker-default.jpg';
pic.className = `speakers-page`;
bio.innerHTML = `<summary><b>About ${speaker.name}</b></summary><p>${speaker.biography ? `${speaker.biography}`: `Ipsum`}</p>`;
talk.setAttribute('href', speaker.submissions[0] ? `https://talks.devopsdays.org/devopsdays-amsterdam-2025/talk/${speaker.submissions[0]}` : ``);
talk.setAttribute('target', '_blank');
talk.className = `btn btn-primary`;
talk.innerHTML = `Link to talk`;
bio.className = 'p-1';
bio.innerHTML =
`<summary><b>About ${speaker.name}</b></summary><p>${
speaker.biography
? speaker.biography
: `No biography found for ${speaker.name}. If you are ${speaker.name}, please email the organizers with a biography to be used here.`
}</p>`;

li.appendChild(name);
li.appendChild(pic);
li.appendChild(bio);
li.appendChild(talk);

if (
Array.isArray(speaker.submissions) &&
speaker.submissions.length > 0 &&
speaker.submissions[0]
) {
let talk = document.createElement('a');
talk.href = `https://talks.devopsdays.org/devopsdays-amsterdam-2025/talk/${speaker.submissions[0]}`;
talk.target = '_blank';
talk.className = 'btn btn-primary';
talk.textContent = 'Link to talk';
li.appendChild(talk);
}

list.appendChild(li);
});
})
.catch(function(error) {
console.log(error);
console.error('Error fetching speaker data:', error);
})
.finally(() => {
ul.appendChild(list);
});
</script>
</script>

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