Include paletx core

Include paletx core to WF Designer UI.

Issue-ID: SDC-1130,SDC-1131

Change-Id: I9a2591e022b5ff118cccbbc839796be19d70df84
Signed-off-by: YuanHu <yuan.hu1@zte.com.cn>

1 files changed, 19 insertions, 0 deletions

diff --git a/sdc-workflow-designer-ui/src/app/paletx/core/boolean-field-value.ts b/sdc-workflow-designer-ui/src/app/paletx/core/boolean-field-value.ts
new file mode 100644
index 00000000..dc1f86e2
--- /dev/null
+++ b/sdc-workflow-designer-ui/src/app/paletx/core/boolean-field-value.ts
@@ -0,0 +1,19 @@
+/* tslint:disable:array-type member-access variable-name */
+function booleanFieldValueFactory() {
+  return function booleanFieldValueMetadata(target: any, key: string): void {
+	const defaultValue = target[key];
+	const localKey = `__ky_private_symbol_${key}`;
+	target[localKey] = defaultValue;
+
+	Object.defineProperty(target, key, {
+		get() {
+		return (this)[localKey];
+		},
+		set(value: boolean) {
+		(this)[localKey] = value !== null && `${value}` !== 'false';
+		}
+	});
+  };
+}
+
+export {booleanFieldValueFactory as BooleanFieldValue};