init commit onap ui

Change-Id: I1dace78817dbba752c550c182dfea118b4a38646
Issue-ID: SDC-1350
Signed-off-by: Israel Lavi <il0695@att.com>

1 files changed, 52 insertions, 0 deletions

diff --git a/src/angular/form-elements/radios/radio-buttons-group.component.ts b/src/angular/form-elements/radios/radio-buttons-group.component.ts
new file mode 100644
index 0000000..800d8b0
--- /dev/null
+++ b/src/angular/form-elements/radios/radio-buttons-group.component.ts
@@ -0,0 +1,52 @@
+import { Component, Input, Output, ViewEncapsulation, EventEmitter, HostBinding } from "@angular/core";
+import { Direction, IOptionGroup, IRadioButtonModel } from "./radio-button.model";
+import template from './radio-buttons-group.component.html';
+
+@Component({
+    selector: 'sdc-radio-group',
+    template: template,
+    encapsulation: ViewEncapsulation.None
+})
+export class RadioGroupComponent {
+
+    private _direction: Direction = Direction.vertical;
+    private _selectedValue: string;
+
+    @HostBinding('class') classes = 'sdc-radio-group';
+
+    @Input() public legend: string;
+    @Input() public options: IOptionGroup;
+    @Input() public disabled: boolean;
+
+    @Input()
+    get value(): string {
+        return this._selectedValue;
+    }
+    set value(value: string) {
+        if (this.isOptionExists(value)) {
+            this._selectedValue = value;
+        }
+    }
+
+    @Output() public valueChange: EventEmitter<string> = new EventEmitter<string>();
+
+    @Input()
+    get direction(): string {
+        return Direction[this._direction];
+    }
+    set direction(direction: string) {
+        this._direction = (direction === 'horizontal' ? Direction.horizontal : Direction.vertical);
+    }
+
+    public onValueChanged(value): void {
+        this.valueChange.emit(value);
+    }
+
+    private isOptionExists(value) {
+        const exist = this.options.items.find((item: IRadioButtonModel) => {
+            return item.value === value;
+        });
+        return exist !== undefined;
+    }
+
+}