1 files changed, 43 insertions, 0 deletions
diff --git a/app/assets/javascripts/ide/stores/actions/branch.js b/app/assets/javascripts/ide/stores/actions/branch.js
new file mode 100644
index 00000000000..32bdf7fec22
--- /dev/null
+++ b/app/assets/javascripts/ide/stores/actions/branch.js
@@ -0,0 +1,43 @@
+import service from '../../services';
+import flash from '../../../flash';
+import * as types from '../mutation_types';
+
+export const getBranchData = (
+  { commit, state, dispatch },
+  { projectId, branchId, force = false } = {},
+) => new Promise((resolve, reject) => {
+  if ((typeof state.projects[`${projectId}`] === 'undefined' ||
+        !state.projects[`${projectId}`].branches[branchId])
+        || force) {
+    service.getBranchData(`${projectId}`, branchId)
+      .then((data) => {
+        const { id } = data.commit;
+        commit(types.SET_BRANCH, { projectPath: `${projectId}`, branchName: branchId, branch: data });
+        commit(types.SET_BRANCH_WORKING_REFERENCE, { projectId, branchId, reference: id });
+        resolve(data);
+      })
+      .catch(() => {
+        flash('Error loading branch data. Please try again.');
+        reject(new Error(`Branch not loaded - ${projectId}/${branchId}`));
+      });
+  } else {
+    resolve(state.projects[`${projectId}`].branches[branchId]);
+  }
+});
+
+export const createNewBranch = ({ state, commit }, branch) => service.createBranch(
+  state.currentProjectId,
+  {
+    branch,
+    ref: state.currentBranchId,
+  },
+)
+.then(res => res.json())
+.then((data) => {
+  const branchName = data.name;
+  const url = location.href.replace(state.currentBranchId, branchName);
+
+  if (this.$router) this.$router.push(url);
+
+  commit(types.SET_CURRENT_BRANCH, branchName);
+});