init commit

2018-10-26 11:33:25 +08:00
commit bec3bb9137
106 changed files with 29628 additions and 0 deletions
@@ -0,0 +1,34 @@
+import { Component, OnInit, Input } from '@angular/core';
+
+@Component({
+    selector: 'app-bar-menu',
+    templateUrl: './bar-menu.component.html',
+    styleUrls: ['./bar-menu.component.scss']
+})
+export class BarMenuComponent implements OnInit {
+
+    @Input() data: Array<any>;
+    constructor() { }
+
+    ngOnInit() {
+    }
+
+    /**
+   * 判断是否有子节点
+   * @param item 
+   */
+    isLeaf(item: any) {
+        return !item.children || !item.children.length;
+    }
+
+    /**
+     * 菜单点击事件
+     * @param item 
+     */
+    itemClicked(item: any) {
+        if (!this.isLeaf(item)) {
+            item.isExpend = !item.isExpend;
+        }
+    }
+
+}