1 files changed, 146 insertions, 0 deletions
diff --git a/app/assets/javascripts/ide/stores/actions/file.js b/app/assets/javascripts/ide/stores/actions/file.js
new file mode 100644
index 00000000000..ddc4b757bf9
--- /dev/null
+++ b/app/assets/javascripts/ide/stores/actions/file.js
@@ -0,0 +1,146 @@
+import { normalizeHeaders } from '~/lib/utils/common_utils';
+import flash from '~/flash';
+import eventHub from '../../eventhub';
+import service from '../../services';
+import * as types from '../mutation_types';
+import router from '../../ide_router';
+import { setPageTitle } from '../utils';
+
+export const closeFile = ({ commit, state, getters, dispatch }, path) => {
+  const indexOfClosedFile = state.openFiles.findIndex(f => f.path === path);
+  const file = state.entries[path];
+  const fileWasActive = file.active;
+
+  commit(types.TOGGLE_FILE_OPEN, path);
+  commit(types.SET_FILE_ACTIVE, { path, active: false });
+
+  if (state.openFiles.length > 0 && fileWasActive) {
+    const nextIndexToOpen = indexOfClosedFile === 0 ? 0 : indexOfClosedFile - 1;
+    const nextFileToOpen = state.entries[state.openFiles[nextIndexToOpen].path];
+
+    router.push(`/project${nextFileToOpen.url}`);
+  } else if (!state.openFiles.length) {
+    router.push(`/project/${file.projectId}/tree/${file.branchId}/`);
+  }
+
+  eventHub.$emit(`editor.update.model.dispose.${file.path}`);
+};
+
+export const setFileActive = ({ commit, state, getters, dispatch }, path) => {
+  const file = state.entries[path];
+  const currentActiveFile = getters.activeFile;
+
+  if (file.active) return;
+
+  if (currentActiveFile) {
+    commit(types.SET_FILE_ACTIVE, {
+      path: currentActiveFile.path,
+      active: false,
+    });
+  }
+
+  commit(types.SET_FILE_ACTIVE, { path, active: true });
+  dispatch('scrollToTab');
+
+  commit(types.SET_CURRENT_PROJECT, file.projectId);
+  commit(types.SET_CURRENT_BRANCH, file.branchId);
+};
+
+export const getFileData = ({ state, commit, dispatch }, file) => {
+  commit(types.TOGGLE_LOADING, { entry: file });
+
+  return service
+    .getFileData(file.url)
+    .then(res => {
+      const pageTitle = decodeURI(normalizeHeaders(res.headers)['PAGE-TITLE']);
+
+      setPageTitle(pageTitle);
+
+      return res.json();
+    })
+    .then(data => {
+      commit(types.SET_FILE_DATA, { data, file });
+      commit(types.TOGGLE_FILE_OPEN, file.path);
+      dispatch('setFileActive', file.path);
+      commit(types.TOGGLE_LOADING, { entry: file });
+    })
+    .catch(() => {
+      commit(types.TOGGLE_LOADING, { entry: file });
+      flash(
+        'Error loading file data. Please try again.',
+        'alert',
+        document,
+        null,
+        false,
+        true,
+      );
+    });
+};
+
+export const getRawFileData = ({ commit, dispatch }, file) =>
+  service
+    .getRawFileData(file)
+    .then(raw => {
+      commit(types.SET_FILE_RAW_DATA, { file, raw });
+    })
+    .catch(() =>
+      flash(
+        'Error loading file content. Please try again.',
+        'alert',
+        document,
+        null,
+        false,
+        true,
+      ),
+    );
+
+export const changeFileContent = ({ state, commit }, { path, content }) => {
+  const file = state.entries[path];
+  commit(types.UPDATE_FILE_CONTENT, { path, content });
+
+  const indexOfChangedFile = state.changedFiles.findIndex(f => f.path === path);
+
+  if (file.changed && indexOfChangedFile === -1) {
+    commit(types.ADD_FILE_TO_CHANGED, path);
+  } else if (!file.changed && indexOfChangedFile !== -1) {
+    commit(types.REMOVE_FILE_FROM_CHANGED, path);
+  }
+};
+
+export const setFileLanguage = ({ getters, commit }, { fileLanguage }) => {
+  if (getters.activeFile) {
+    commit(types.SET_FILE_LANGUAGE, { file: getters.activeFile, fileLanguage });
+  }
+};
+
+export const setFileEOL = ({ getters, commit }, { eol }) => {
+  if (getters.activeFile) {
+    commit(types.SET_FILE_EOL, { file: getters.activeFile, eol });
+  }
+};
+
+export const setEditorPosition = (
+  { getters, commit },
+  { editorRow, editorColumn },
+) => {
+  if (getters.activeFile) {
+    commit(types.SET_FILE_POSITION, {
+      file: getters.activeFile,
+      editorRow,
+      editorColumn,
+    });
+  }
+};
+
+export const discardFileChanges = ({ state, commit }, path) => {
+  const file = state.entries[path];
+
+  commit(types.DISCARD_FILE_CHANGES, path);
+  commit(types.REMOVE_FILE_FROM_CHANGED, path);
+
+  if (file.tempFile && file.opened) {
+    commit(types.TOGGLE_FILE_OPEN, path);
+  }
+
+  eventHub.$emit(`editor.update.model.content.${file.path}`, file.raw);
+};