1 files changed, 42 insertions, 0 deletions
diff --git a/web_src/js/features/repo-branch.js b/web_src/js/features/repo-branch.js
new file mode 100644
index 00000000..b9ffc612
--- /dev/null
+++ b/web_src/js/features/repo-branch.js
@@ -0,0 +1,42 @@
+import $ from 'jquery';
+import {toggleElem} from '../utils/dom.js';
+
+export function initRepoBranchButton() {
+  initRepoCreateBranchButton();
+  initRepoRenameBranchButton();
+}
+
+function initRepoCreateBranchButton() {
+  // 2 pages share this code, one is the branch list page, the other is the commit view page: create branch/tag from current commit (dirty code)
+  for (const el of document.querySelectorAll('.show-create-branch-modal')) {
+    el.addEventListener('click', () => {
+      const modalFormName = el.getAttribute('data-modal-form') || '#create-branch-form';
+      const modalForm = document.querySelector(modalFormName);
+      if (!modalForm) return;
+      modalForm.action = `${modalForm.getAttribute('data-base-action')}${el.getAttribute('data-branch-from-urlcomponent')}`;
+
+      const fromSpanName = el.getAttribute('data-modal-from-span') || '#modal-create-branch-from-span';
+      document.querySelector(fromSpanName).textContent = el.getAttribute('data-branch-from');
+
+      $(el.getAttribute('data-modal')).modal('show');
+    });
+  }
+}
+
+function initRepoRenameBranchButton() {
+  for (const el of document.querySelectorAll('.show-rename-branch-modal')) {
+    el.addEventListener('click', () => {
+      const target = el.getAttribute('data-modal');
+      const modal = document.querySelector(target);
+      const oldBranchName = el.getAttribute('data-old-branch-name');
+      modal.querySelector('input[name=from]').value = oldBranchName;
+
+      // display the warning that the branch which is chosen is the default branch
+      const warn = modal.querySelector('.default-branch-warning');
+      toggleElem(warn, el.getAttribute('data-is-default-branch') === 'true');
+
+      const text = modal.querySelector('[data-rename-branch-to]');
+      text.textContent = text.getAttribute('data-rename-branch-to').replace('%s', oldBranchName);
+    });
+  }
+}