1 files changed, 60 insertions, 0 deletions
diff --git a/sdc-workflow-designer-ui/src/main/frontend/src/features/catalog/catalogReducer.js b/sdc-workflow-designer-ui/src/main/frontend/src/features/catalog/catalogReducer.js
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+++ b/sdc-workflow-designer-ui/src/main/frontend/src/features/catalog/catalogReducer.js
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+/*
+* Copyright © 2018 European Support Limited
+*
+* 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 {
+    NAME,
+    ASC,
+    UPDATE_WORKFLOW,
+    SEARCH_CHANGED
+} from 'features/catalog/catalogConstants';
+import { WORKFLOW_STATUS } from 'features/workflow/workflowConstants';
+export const initialState = {
+    paging: {
+        hasMore: true,
+        total: 0
+    },
+    sort: {
+        [NAME]: ASC
+    },
+    status: WORKFLOW_STATUS.ACTIVE,
+    //In order to save state inside iframe session
+    searchNameFilter: sessionStorage.getItem('searchNameFilter') || ''
+};
+
+const catalogReducer = (state = initialState, action) => {
+    const { type, payload } = action;
+
+    switch (type) {
+        case UPDATE_WORKFLOW:
+            return {
+                ...state,
+                ...payload,
+                items:
+                    payload.paging.offset === 0
+                        ? [...payload.items]
+                        : [...state.items, ...payload.items]
+            };
+        case SEARCH_CHANGED:
+            return {
+                ...state,
+                searchNameFilter: action.payload.searchNameFilter
+            };
+        default:
+            return state;
+    }
+};
+
+export default catalogReducer;