gitea source for verification 2026-05-22

web_src/js/features/repo-issue-pull.ts

@@ -0,0 +1,133 @@
+import {createApp} from 'vue';
+import PullRequestMergeForm from '../components/PullRequestMergeForm.vue';
+import {GET, POST} from '../modules/fetch.ts';
+import {fomanticQuery} from '../modules/fomantic/base.ts';
+import {createElementFromHTML} from '../utils/dom.ts';
+
+function initRepoPullRequestUpdate(el: HTMLElement) {
+  const prUpdateButtonContainer = el.querySelector('#update-pr-branch-with-base');
+  if (!prUpdateButtonContainer) return;
+
+  const prUpdateButton = prUpdateButtonContainer.querySelector<HTMLButtonElement>(':scope > button');
+  const prUpdateDropdown = prUpdateButtonContainer.querySelector(':scope > .ui.dropdown');
+  prUpdateButton.addEventListener('click', async function (e) {
+    e.preventDefault();
+    const redirect = this.getAttribute('data-redirect');
+    this.classList.add('is-loading');
+    let response: Response;
+    try {
+      response = await POST(this.getAttribute('data-do'));
+    } catch (error) {
+      console.error(error);
+    } finally {
+      this.classList.remove('is-loading');
+    }
+    let data: Record<string, any>;
+    try {
+      data = await response?.json(); // the response is probably not a JSON
+    } catch (error) {
+      console.error(error);
+    }
+    if (data?.redirect) {
+      window.location.href = data.redirect;
+    } else if (redirect) {
+      window.location.href = redirect;
+    } else {
+      window.location.reload();
+    }
+  });
+
+  fomanticQuery(prUpdateDropdown).dropdown({
+    onChange(_text: string, _value: string, $choice: any) {
+      const choiceEl = $choice[0];
+      const url = choiceEl.getAttribute('data-do');
+      if (url) {
+        const buttonText = prUpdateButton.querySelector('.button-text');
+        if (buttonText) {
+          buttonText.textContent = choiceEl.textContent;
+        }
+        prUpdateButton.setAttribute('data-do', url);
+      }
+    },
+  });
+}
+
+function initRepoPullRequestCommitStatus(el: HTMLElement) {
+  for (const btn of el.querySelectorAll('.commit-status-hide-checks')) {
+    const panel = btn.closest('.commit-status-panel');
+    const list = panel.querySelector<HTMLElement>('.commit-status-list');
+    btn.addEventListener('click', () => {
+      list.style.maxHeight = list.style.maxHeight ? '' : '0px'; // toggle
+      btn.textContent = btn.getAttribute(list.style.maxHeight ? 'data-show-all' : 'data-hide-all');
+    });
+  }
+}
+
+function initRepoPullRequestMergeForm(box: HTMLElement) {
+  const el = box.querySelector('#pull-request-merge-form');
+  if (!el) return;
+
+  const view = createApp(PullRequestMergeForm);
+  view.mount(el);
+}
+
+function executeScripts(elem: HTMLElement) {
+  for (const oldScript of elem.querySelectorAll('script')) {
+    // TODO: that's the only way to load the data for the merge form. In the future
+    //  we need to completely decouple the page data and embedded script
+    // eslint-disable-next-line github/no-dynamic-script-tag
+    const newScript = document.createElement('script');
+    for (const attr of oldScript.attributes) {
+      if (attr.name === 'type' && attr.value === 'module') continue;
+      newScript.setAttribute(attr.name, attr.value);
+    }
+    newScript.text = oldScript.text;
+    document.body.append(newScript);
+  }
+}
+
+export function initRepoPullMergeBox(el: HTMLElement) {
+  initRepoPullRequestCommitStatus(el);
+  initRepoPullRequestUpdate(el);
+  initRepoPullRequestMergeForm(el);
+
+  const reloadingIntervalValue = el.getAttribute('data-pull-merge-box-reloading-interval');
+  if (!reloadingIntervalValue) return;
+
+  const reloadingInterval = parseInt(reloadingIntervalValue);
+  const pullLink = el.getAttribute('data-pull-link');
+  let timerId: number;
+
+  let reloadMergeBox: () => Promise<void>;
+  const stopReloading = () => {
+    if (!timerId) return;
+    clearTimeout(timerId);
+    timerId = null;
+  };
+  const startReloading = () => {
+    if (timerId) return;
+    setTimeout(reloadMergeBox, reloadingInterval);
+  };
+  const onVisibilityChange = () => {
+    if (document.hidden) {
+      stopReloading();
+    } else {
+      startReloading();
+    }
+  };
+  reloadMergeBox = async () => {
+    const resp = await GET(`${pullLink}/merge_box`);
+    stopReloading();
+    if (!resp.ok) {
+      startReloading();
+      return;
+    }
+    document.removeEventListener('visibilitychange', onVisibilityChange);
+    const newElem = createElementFromHTML(await resp.text());
+    executeScripts(newElem);
+    el.replaceWith(newElem);
+  };
+
+  document.addEventListener('visibilitychange', onVisibilityChange);
+  startReloading();
+}