[ADF-914] Form List Component (#2023)

Form List Component

ng2-components/ng2-activiti-form/src/components/adf-form-list.component.ts

@@ -0,0 +1,50 @@
+/*!
+ * @license
+ * Copyright 2016 Alfresco Software, Ltd.
+ *
+ * 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 { Component, OnChanges, Input, SimpleChanges } from '@angular/core';
+import { LogService } from 'ng2-alfresco-core';
+import { FormService } from './../services/form.service';
+
+@Component({
+    selector: 'adf-form-list',
+    templateUrl: './adf-form-list.component.html',
+    styleUrls: ['./adf-form-list.component.css']
+})
+export class ADFFormList implements OnChanges {
+
+    @Input()
+    forms: any [] = [];
+
+    constructor(protected formService: FormService,
+                private logService: LogService) {
+    }
+
+    ngOnChanges(changes: SimpleChanges) {
+        this.getForms();
+    }
+
+    isEmpty(): boolean {
+        return this.forms && this.forms.length === 0;
+    }
+
+    getForms() {
+        this.formService.getForms().subscribe((forms) => {
+            this.forms.push(...forms);
+        });
+    }
+
+}