Rx-expiry ongoing alert (7-day lead), configurable morning check, Felleskatalogen links

The daily digest splits in two: low stock stays an auto-cancel
notification re-posted each morning while below the per-item limit;
prescription renewal becomes a separate ONGOING notification starting
7 days before rx expiry — survives 'Clear all', swipe-dismissable on
Android 14+, returns each morning until the rx date is updated, and
cancels itself once renewed (post-or-cancel in SupplyCheckReceiver).
Check time is now configurable (Innstillinger → Varsler, M3 TimePicker,
default 10:00); same PendingIntent so re-arming replaces. 'Slå opp i
Felleskatalogen' buttons on the item editor and the med editor's
summary card open the browser — decision #8 clarified: the ban covers
Felleskatalogen as a data source, not human-facing links.

Emulator-verified: both notifications post with correct flags
(ONGOING_EVENT vs AUTO_CANCEL), auto-clear after renewal/restock,
alarm follows the configured time (10:00 → 07:30), FK button opens
Chrome.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

app/src/main/java/no/naiv/meddetsamme/ui/ItemEditScreen.kt

@@ -27,6 +27,8 @@ import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.painterResource
+import androidx.compose.ui.semantics.contentDescription
+import androidx.compose.ui.semantics.semantics
 import androidx.compose.ui.unit.dp
 import kotlinx.coroutines.launch
 import no.naiv.meddetsamme.R
@@ -68,6 +70,15 @@ fun ItemEditScreen(nav: Nav, itemId: Long?) {
         ) {
             InventoryItemForm(form)
 
+            if (form.name.isNotBlank()) {
+                TextButton(
+                    onClick = { context.startActivity(felleskatalogenIntent(form.name)) },
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .semantics { contentDescription = "Slå opp ${form.name} i Felleskatalogen. Åpner nettleseren." },
+                ) { Text("Slå opp i Felleskatalogen ↗") }
+            }
+
             Button(
                 onClick = {
                     val item = form.buildItem(itemId ?: 0) ?: return@Button

app/src/main/java/no/naiv/meddetsamme/ui/ItemForm.kt

@@ -71,6 +71,20 @@ fun guessForm(festForm: String): MedForm = when {
 
 fun parseAmount(s: String): Double? = s.trim().replace(',', '.').toDoubleOrNull()
 
+/**
+ * Browser link to Felleskatalogen's search for a preparation — patient-facing
+ * reading only. Decision #8 bans Felleskatalogen as a DATA source (licensed
+ * editorial content, no API); pointing the human at their website is fine.
+ */
+fun felleskatalogenIntent(name: String): android.content.Intent =
+    android.content.Intent(
+        android.content.Intent.ACTION_VIEW,
+        android.net.Uri.parse(
+            "https://www.felleskatalogen.no/medisin/sok?sokord=" +
+                java.net.URLEncoder.encode(name.trim(), "UTF-8"),
+        ),
+    )
+
 /**
  * State + validation for an [InventoryItem] form — shared between the
  * inventory editor and inline item creation in the med editor, so the two

app/src/main/java/no/naiv/meddetsamme/ui/MedEditScreen.kt

@@ -164,6 +164,12 @@ fun MedEditScreen(nav: Nav, initialMedId: Long?) {
                                 "Lager: ${ScheduleText.amountText(item.stockUnits, item.unit)} — rediger varen på Lager-siden",
                                 style = MaterialTheme.typography.bodySmall,
                             )
+                            TextButton(
+                                onClick = { context.startActivity(felleskatalogenIntent(item.name)) },
+                                modifier = Modifier.semantics {
+                                    contentDescription = "Slå opp ${item.name} i Felleskatalogen. Åpner nettleseren."
+                                },
+                            ) { Text("Slå opp i Felleskatalogen ↗") }
                         }
                     }
                 }

app/src/main/java/no/naiv/meddetsamme/ui/SettingsScreen.kt

@@ -173,6 +173,10 @@ fun SettingsScreen(nav: Nav) {
                 modifier = Modifier.fillMaxWidth(),
             ) { Text("Importer fra fil …") }
 
+            HorizontalDivider()
+            Text("Varsler", style = MaterialTheme.typography.titleMedium)
+            SupplyCheckTimeRow(settings)
+
             HorizontalDivider()
             Text("FEST-legemiddeldata", style = MaterialTheme.typography.titleMedium)
             OutlinedTextField(
@@ -264,6 +268,48 @@ fun SettingsScreen(nav: Nav) {
     }
 }
 
+/** Daily low-stock/rx notification time; re-arms the (replacing) alarm on change. */
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+private fun SupplyCheckTimeRow(settings: SettingsStore) {
+    val context = LocalContext.current
+    val scope = rememberCoroutineScope()
+    var minute by remember { mutableStateOf(settings.supplyCheckMinuteOfDay) }
+    var showPicker by remember { mutableStateOf(false) }
+
+    androidx.compose.foundation.layout.Row(
+        verticalAlignment = androidx.compose.ui.Alignment.CenterVertically,
+    ) {
+        Text(
+            "Daglig varsel om lager og resept: %02d:%02d".format(minute / 60, minute % 60),
+            modifier = Modifier.weight(1f),
+        )
+        TextButton(onClick = { showPicker = true }) { Text("Endre") }
+    }
+
+    if (showPicker) {
+        val state = androidx.compose.material3.rememberTimePickerState(
+            initialHour = minute / 60,
+            initialMinute = minute % 60,
+            is24Hour = true,
+        )
+        AlertDialog(
+            onDismissRequest = { showPicker = false },
+            title = { Text("Tidspunkt for daglig varsel") },
+            text = { androidx.compose.material3.TimePicker(state = state) },
+            confirmButton = {
+                TextButton(onClick = {
+                    minute = state.hour * 60 + state.minute
+                    settings.supplyCheckMinuteOfDay = minute
+                    showPicker = false
+                    scope.launch { AlarmScheduler(context).armSupplyCheck() }
+                }) { Text("OK") }
+            },
+            dismissButton = { TextButton(onClick = { showPicker = false }) { Text("Avbryt") } },
+        )
+    }
+}
+
 @Composable
 private fun PassphraseDialog(
     title: String,