forgejo/web_src/js/features/citation.js

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import $ from 'jquery';
import {getCurrentLocale} from '../utils.js';
const {pageData} = window.config;
async function initInputCitationValue(citationCopyApa, citationCopyBibtex) {
const [{Cite, plugins}] = await Promise.all([
import(/* webpackChunkName: "citation-js-core" */'@citation-js/core'),
import(/* webpackChunkName: "citation-js-formats" */'@citation-js/plugin-software-formats'),
import(/* webpackChunkName: "citation-js-bibtex" */'@citation-js/plugin-bibtex'),
import(/* webpackChunkName: "citation-js-csl" */'@citation-js/plugin-csl'),
]);
const {citationFileContent} = pageData;
const config = plugins.config.get('@bibtex');
config.constants.fieldTypes.doi = ['field', 'literal'];
config.constants.fieldTypes.version = ['field', 'literal'];
const citationFormatter = new Cite(citationFileContent);
const lang = getCurrentLocale() || 'en-US';
const apaOutput = citationFormatter.format('bibliography', {template: 'apa', lang});
const bibtexOutput = citationFormatter.format('bibtex', {lang});
citationCopyBibtex.setAttribute('data-text', bibtexOutput);
citationCopyApa.setAttribute('data-text', apaOutput);
}
export async function initCitationFileCopyContent() {
const defaultCitationFormat = 'apa'; // apa or bibtex
if (!pageData.citationFileContent) return;
const citationCopyApa = document.getElementById('citation-copy-apa');
const citationCopyBibtex = document.getElementById('citation-copy-bibtex');
const inputContent = document.getElementById('citation-copy-content');
if ((!citationCopyApa && !citationCopyBibtex) || !inputContent) return;
const updateUi = () => {
const isBibtex = (localStorage.getItem('citation-copy-format') || defaultCitationFormat) === 'bibtex';
const copyContent = (isBibtex ? citationCopyBibtex : citationCopyApa).getAttribute('data-text');
inputContent.value = copyContent;
citationCopyBibtex.classList.toggle('primary', isBibtex);
citationCopyApa.classList.toggle('primary', !isBibtex);
};
document.getElementById('cite-repo-button')?.addEventListener('click', async (e) => {
const dropdownBtn = e.target.closest('.ui.dropdown.button');
dropdownBtn.classList.add('is-loading');
try {
try {
await initInputCitationValue(citationCopyApa, citationCopyBibtex);
} catch (e) {
console.error(`initCitationFileCopyContent error: ${e}`, e);
return;
}
updateUi();
citationCopyApa.addEventListener('click', () => {
localStorage.setItem('citation-copy-format', 'apa');
updateUi();
});
citationCopyBibtex.addEventListener('click', () => {
localStorage.setItem('citation-copy-format', 'bibtex');
updateUi();
});
inputContent.addEventListener('click', () => {
inputContent.select();
});
} finally {
dropdownBtn.classList.remove('is-loading');
}
$('#cite-repo-modal').modal('show');
});
}