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Diffstat (limited to 'merchant-terminal/src/main/java/net/taler/merchantpos/order/OrderManager.kt')
-rw-r--r--merchant-terminal/src/main/java/net/taler/merchantpos/order/OrderManager.kt6
1 files changed, 3 insertions, 3 deletions
diff --git a/merchant-terminal/src/main/java/net/taler/merchantpos/order/OrderManager.kt b/merchant-terminal/src/main/java/net/taler/merchantpos/order/OrderManager.kt
index a89a85d..6c5ecdf 100644
--- a/merchant-terminal/src/main/java/net/taler/merchantpos/order/OrderManager.kt
+++ b/merchant-terminal/src/main/java/net/taler/merchantpos/order/OrderManager.kt
@@ -120,7 +120,7 @@ class OrderManager(private val context: Context) : ConfigurationReceiver {
val currentOrder = order(currentId)
if (currentOrder.isEmpty()) orders.remove(currentId)
else currentOrder.lastAddedProduct = null // not needed anymore and it would get selected
- mCurrentOrderId.value = nextId
+ mCurrentOrderId.value = requireNotNull(nextId)
}
@UiThread
@@ -143,7 +143,7 @@ class OrderManager(private val context: Context) : ConfigurationReceiver {
// and would get selected when navigating back instead of last selection
if (currentOrder.isEmpty()) orders.remove(currentId)
else currentOrder.lastAddedProduct = null
- mCurrentOrderId.value = previousId
+ mCurrentOrderId.value = requireNotNull(previousId)
}
fun hasPreviousOrder(currentOrderId: Int): Boolean {
@@ -159,7 +159,7 @@ class OrderManager(private val context: Context) : ConfigurationReceiver {
forEach { if (it.selected) it.selected = false }
category.selected = true
}
- mCategories.postValue(newCategories)
+ mCategories.postValue(newCategories ?: emptyList())
mProducts.postValue(productsByCategory[category])
}