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Outsource counting to other functions

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Shy 2024-05-06 14:29:30 +02:00 committed by snoopy
parent 4deb81600e
commit 0dcace1bab
1 changed files with 13 additions and 14 deletions
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27
static/index.js
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@ -17,6 +17,7 @@ function renderItems() {
const container = document.getElementById('results');
const template = document.getElementById('item');
const loading = document.getElementById('loading');
let count = 0;
for (const [id, item] of Object.entries(items)) {
const clone = template.content.cloneNode(true);
@ -32,11 +33,13 @@ function renderItems() {
clone.querySelector("a").href = `form.html?id=${encodeURIComponent(id)}`;
if (item.hidden) {
clone.querySelector(".result").classList.add('hidden')
};
} else {
count++;
}
container.appendChild(clone);
};
loading.remove();
updateCounter();
updateCounter(count);
}
function getLocString(items, item) {
@ -68,6 +71,7 @@ function search(e) {
const searchAttrs = ['id', 'name', 'type', 'note', 'content'];
const query = e.target.value;
const regex = new RegExp(query, 'i')
let count = 0;
for (const elem of document.getElementsByClassName('result')) {
const item = items[elem.id.slice(5)];
@ -86,31 +90,26 @@ function search(e) {
if (found) {
elem.classList.remove('filtered');
count++;
} else {
elem.classList.add('filtered');
}
}
updateCounter();
updateCounter(count);
}
function updateCounter(){
let count = 0;
for (const elem of document.getElementsByClassName('result')) {
if (!elem.matches('.filtered')) {
count++;
}
}
function updateCounter(count){
const itemcount = document.getElementById('itemcount');
switch(count) {
case 0:
document.getElementById('itemcount').textContent = 'No items found.';
itemcount.textContent = 'No items found.';
break;
case 1:
document.getElementById('itemcount').textContent = '1 item found.';
itemcount.textContent = '1 item found.';
break;
default:
document.getElementById('itemcount').textContent = `${count} items found.`;
itemcount.textContent = `${count} items found.`;
break;
}
}