Initial commit based on https://github.com/minio/minio/releases/tag/RELEASE.2020-07-02T00-15-09Z

browser/app/js/objects/reducer.js

@@ -0,0 +1,118 @@
+/*
+ * MinIO Cloud Storage (C) 2018 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import * as actionsObjects from "./actions"
+import { SORT_ORDER_ASC } from "../constants"
+
+const removeObject = (list, objectToRemove, lookup) => {
+  const idx = list.findIndex(object => lookup(object) === objectToRemove)
+  if (idx == -1) {
+    return list
+  }
+  return [...list.slice(0, idx), ...list.slice(idx + 1)]
+}
+
+export default (
+  state = {
+    list: [],
+    listLoading: false,
+    sortBy: "",
+    sortOrder: SORT_ORDER_ASC,
+    currentPrefix: "",
+    prefixWritable: false,
+    shareObject: {
+      show: false,
+      object: "",
+      url: ""
+    },
+    checkedList: []
+  },
+  action
+) => {
+  switch (action.type) {
+    case actionsObjects.SET_LIST:
+      return {
+        ...state,
+        list: action.objects
+      }
+    case actionsObjects.RESET_LIST:
+      return {
+        ...state,
+        list: []
+      }
+    case actionsObjects.SET_LIST_LOADING:
+      return {
+        ...state,
+        listLoading: action.listLoading
+      }
+    case actionsObjects.REMOVE:
+      return {
+        ...state,
+        list: removeObject(state.list, action.object, object => object.name)
+      }
+    case actionsObjects.SET_SORT_BY:
+      return {
+        ...state,
+        sortBy: action.sortBy
+      }
+    case actionsObjects.SET_SORT_ORDER:
+      return {
+        ...state,
+        sortOrder: action.sortOrder
+      }
+    case actionsObjects.SET_CURRENT_PREFIX:
+      return {
+        ...state,
+        currentPrefix: action.prefix
+      }
+    case actionsObjects.SET_PREFIX_WRITABLE:
+      return {
+        ...state,
+        prefixWritable: action.prefixWritable
+      }
+    case actionsObjects.SET_SHARE_OBJECT:
+      return {
+        ...state,
+        shareObject: {
+          show: action.show,
+          object: action.object,
+          url: action.url,
+          showExpiryDate: action.showExpiryDate
+        }
+      }
+    case actionsObjects.CHECKED_LIST_ADD:
+      return {
+        ...state,
+        checkedList: [...state.checkedList, action.object]
+      }
+    case actionsObjects.CHECKED_LIST_REMOVE:
+      return {
+        ...state,
+        checkedList: removeObject(
+          state.checkedList,
+          action.object,
+          object => object
+        )
+      }
+    case actionsObjects.CHECKED_LIST_RESET:
+      return {
+        ...state,
+        checkedList: []
+      }
+    default:
+      return state
+  }
+}