Add sorting capability to property assignment

Change-Id: I74cbebac6cfe76f4334fcb46813c98686de55822
Issue-ID: SDC-1516
Signed-off-by: Anjali walsatwar <anjali.walsatwar@huawei.com>

2 files changed, 61 insertions, 2 deletions

diff --git a/catalog-ui/src/app/ng2/pipes/global-pipes.module.ts b/catalog-ui/src/app/ng2/pipes/global-pipes.module.ts
index 758a7e886c..c44d71b30d 100644
--- a/catalog-ui/src/app/ng2/pipes/global-pipes.module.ts
+++ b/catalog-ui/src/app/ng2/pipes/global-pipes.module.ts
@@ -1,3 +1,24 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Modifications Copyright (C) 2018 Huawei Intellectual Property. All rights reserved.
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+
 import {ContentAfterLastDotPipe} from "./contentAfterLastDot.pipe";
 import {SearchFilterPipe} from "./searchFilter.pipe";
 import {KeysPipe} from "./keys.pipe";
@@ -5,6 +26,7 @@ import {GroupByPipe} from "./groupBy.pipe";
 import {ResourceNamePipe} from "./resource-name.pipe";
 import {NgModule} from "@angular/core";
 import {SafeUrlSanitizerPipe} from "./safeUrlSanitizer.pipe";
+import {OrderByPipe} from "./orderBy.pipe";
 
 @NgModule({
     declarations: [
@@ -13,7 +35,8 @@ import {SafeUrlSanitizerPipe} from "./safeUrlSanitizer.pipe";
         KeysPipe,
         SafeUrlSanitizerPipe,
         SearchFilterPipe,
-        ResourceNamePipe
+        ResourceNamePipe,
+        OrderByPipe
     ],
     exports: [
         ContentAfterLastDotPipe,
@@ -21,7 +44,8 @@ import {SafeUrlSanitizerPipe} from "./safeUrlSanitizer.pipe";
         KeysPipe,
         SafeUrlSanitizerPipe,
         SearchFilterPipe,
-        ResourceNamePipe
+        ResourceNamePipe,
+        OrderByPipe
     ]
 })
 
diff --git a/catalog-ui/src/app/ng2/pipes/orderBy.pipe.ts b/catalog-ui/src/app/ng2/pipes/orderBy.pipe.ts
new file mode 100644
index 0000000000..4edbd60f60
--- /dev/null
+++ b/catalog-ui/src/app/ng2/pipes/orderBy.pipe.ts
@@ -0,0 +1,35 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2017 Huawei Intellectual Property. All rights reserved.
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+
+import { Pipe, PipeTransform } from '@angular/core';
+
+@Pipe({ name: 'orderBy' })
+export class OrderByPipe implements PipeTransform {
+    transform(records: Array<any>, args?: any): any {
+        if (!records || !args.path) return records;
+        let len = args.path.length;
+        return records.sort((itemIdx1, itemIdx2) => {
+            var i = 0;
+            while (i < len) { itemIdx1 = itemIdx1[args.path[i]]; itemIdx2 = itemIdx2[args.path[i]]; i++; }
+            // Order * (-1): We change our order
+            return itemIdx1 + "" > itemIdx2 + "" ? args.direction : args.direction * (- 1);
+        })
+    };
+}