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mirror of https://github.com/go-gitea/gitea synced 2025-12-06 21:08:25 +00:00
Files
gitea/web_src/js/components/ViewFileTreeStore.ts
silverwind 46d7adefe0 Enable TypeScript strictNullChecks (#35843)
A big step towards enabling strict mode in Typescript.

There was definitely a good share of potential bugs while refactoring
this. When in doubt, I opted to keep the potentially broken behaviour.
Notably, the `DOMEvent` type is gone, it was broken and we're better of
with type assertions on `e.target`.

---------

Signed-off-by: silverwind <me@silverwind.io>
Signed-off-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: delvh <dev.lh@web.de>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
2025-12-03 02:13:16 +00:00

54 lines
2.4 KiB
TypeScript

import {reactive} from 'vue';
import {GET} from '../modules/fetch.ts';
import {pathEscapeSegments} from '../utils/url.ts';
import {createElementFromHTML} from '../utils/dom.ts';
import {html} from '../utils/html.ts';
import type {Item} from './ViewFileTreeItem.vue';
export function createViewFileTreeStore(props: {repoLink: string, treePath: string, currentRefNameSubURL: string}) {
const store = reactive({
rootFiles: [] as Array<Item>,
selectedItem: props.treePath,
async loadChildren(treePath: string, subPath: string = '') {
const response = await GET(`${props.repoLink}/tree-view/${props.currentRefNameSubURL}/${pathEscapeSegments(treePath)}?sub_path=${encodeURIComponent(subPath)}`);
const json = await response.json();
const poolSvgs = [];
for (const [svgId, svgContent] of Object.entries(json.renderedIconPool ?? {})) {
if (!document.querySelector(`.global-svg-icon-pool #${svgId}`)) poolSvgs.push(svgContent);
}
if (poolSvgs.length) {
const svgContainer = createElementFromHTML(html`<div class="global-svg-icon-pool tw-hidden"></div>`);
svgContainer.innerHTML = poolSvgs.join('');
document.body.append(svgContainer);
}
return json.fileTreeNodes ?? null;
},
async loadViewContent(url: string) {
const u = new URL(url, window.origin);
u.searchParams.set('only_content', 'true');
const response = await GET(u.href);
const elViewContent = document.querySelector('.repo-view-content')!;
elViewContent.innerHTML = await response.text();
const elViewContentData = elViewContent.querySelector('.repo-view-content-data');
if (!elViewContentData) return; // if error occurs, there is no such element
const t1 = elViewContentData.getAttribute('data-document-title');
const t2 = elViewContentData.getAttribute('data-document-title-common');
document.title = `${t1} - ${t2}`; // follow the format in head.tmpl: <head><title>...</title></head>
},
async navigateTreeView(treePath: string) {
const url = store.buildTreePathWebUrl(treePath);
window.history.pushState({treePath, url}, '', url);
store.selectedItem = treePath;
await store.loadViewContent(url);
},
buildTreePathWebUrl(treePath: string) {
return `${props.repoLink}/src/${props.currentRefNameSubURL}/${pathEscapeSegments(treePath)}`;
},
});
return store;
}