fix delivered at now

src/pages/fulfillment/OrderFulfillmentCreate.vue

@@ -81,13 +81,23 @@
 		<div v-else class="empty" v-text="'暂无可履约明细，请返回订单详情检查'" />
 		<t-form class="form" label-width="7rem">
 			<t-form-item label="履约时间" content-align="right">
-				<t-button
-					theme="primary"
-					variant="outline"
-					size="extra-small"
-					:content="deliveredAtText || '此刻'"
-					@click="pickerVisible = true"
-				/>
+				<div class="time-actions">
+					<t-button
+						theme="primary"
+						variant="outline"
+						size="extra-small"
+						:content="deliveredAtText || '此刻'"
+						@click="pickerVisible = true"
+					/>
+					<t-button
+						v-if="deliveredAtText"
+						theme="primary"
+						variant="text"
+						size="extra-small"
+						content="此刻"
+						@click="resetDeliveredAt"
+					/>
+				</div>
 			</t-form-item>
 			<t-form-item v-if="canDirectVerify" label="直接核销履约" content-align="right">
 				<t-switch v-model="directVerify" size="small" :disabled="isSaving || isStockChecking" />
@@ -373,6 +383,11 @@ function confirmTime(value: string | number): void {
 	pickerVisible.value = false;
 }
 
+function resetDeliveredAt(): void {
+	deliveredAtText.value = "";
+	draftTime.value = "";
+}
+
 function resolveTimestamp(value: string): number | undefined {
 	if (!value) return undefined;
 	const timestamp = new Date(value.replace(" ", "T")).getTime();
@@ -663,6 +678,13 @@ onUnmounted(() => navBarStore.clearRight());
 		}
 	}
 
+	.time-actions {
+		gap: .5rem;
+		display: flex;
+		align-items: center;
+		justify-content: flex-end;
+	}
+
 	.tips {
 		font-size: .875rem;
 	}