fix(form:date): fix invalid default value in flat mode (#187)

ng-alain · Oct 1, 2018 · d2c89ca · d2c89ca
1 parent 4121b90
commit d2c89ca
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/packages/form/src/widgets/date/date.widget.ts b/packages/form/src/widgets/date/date.widget.ts
@@ -131,7 +131,7 @@ export class DateWidget extends ControlWidget implements OnInit {
 
   reset(value: any) {
     if (this.flatRange) {
-      this.displayValue = [value, this.endProperty.formData];
+      this.displayValue = value == null ? [] : [value, this.endProperty.formData];
     } else {
       this.displayValue = value;
     }
@@ -148,7 +148,7 @@ export class DateWidget extends ControlWidget implements OnInit {
       ? value.map(d => format(d, this.format))
       : format(value, this.format);
 
-    if (Array.isArray(res)) {
+    if (this.flatRange) {
       this.setEnd(res[1]);
       this.setValue(res[0]);
     } else {

diff --git a/packages/form/src/widgets/date/demo/simple.md b/packages/form/src/widgets/date/demo/simple.md
@@ -54,6 +54,10 @@ export class DemoComponent {
         type: 'string',
         ui: { widget: 'date', end: 'end' },
       },
+      end: {
+        type: 'string',
+        ui: { widget: 'date', end: 'end' },
+      },
     },
   };