Fixed rendering of calendar event previews

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/note/types/CalendarEvent.kt

@@ -37,12 +37,15 @@ import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import com.vitorpamplona.amethyst.R
+import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.ui.components.MyAsyncImage
+import com.vitorpamplona.amethyst.ui.navigation.navs.EmptyNav
 import com.vitorpamplona.amethyst.ui.navigation.navs.INav
 import com.vitorpamplona.amethyst.ui.note.elements.DefaultImageHeader
 import com.vitorpamplona.amethyst.ui.note.elements.DefaultImageHeaderBackground
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.mockAccountViewModel
 import com.vitorpamplona.amethyst.ui.stringRes
 import com.vitorpamplona.amethyst.ui.theme.StdVertSpacer
 import com.vitorpamplona.amethyst.ui.theme.ThemeComparisonColumn
@@ -52,7 +55,6 @@ import com.vitorpamplona.quartz.nip52Calendar.appt.time.CalendarTimeSlotEvent
 import java.text.DateFormat
 import java.text.SimpleDateFormat
 import java.util.Date
-import java.util.Locale
 
 @Composable
 fun RenderCalendarTimeSlotEvent(
@@ -64,11 +66,13 @@ fun RenderCalendarTimeSlotEvent(
 
     val title = noteEvent.title()
     val image = noteEvent.image()
-    val summary = remember(noteEvent) {
+    val summary =
+        remember(noteEvent) {
             noteEvent.summary()?.ifBlank { null } ?: noteEvent.content.take(200).ifBlank { null }
         }
     val location = noteEvent.location()
-    val dateRange = remember(noteEvent) {
+    val dateRange =
+        remember(noteEvent) {
             val start = noteEvent.start()
             val end = noteEvent.end()
             formatTimestampRange(start, end)
@@ -95,11 +99,13 @@ fun RenderCalendarDateSlotEvent(
 
     val title = noteEvent.title()
     val image = noteEvent.image()
-    val summary = remember(noteEvent) {
+    val summary =
+        remember(noteEvent) {
             noteEvent.summary()?.ifBlank { null } ?: noteEvent.content.take(200).ifBlank { null }
         }
     val location = noteEvent.location()
-    val dateRange = remember(noteEvent) {
+    val dateRange =
+        remember(noteEvent) {
             val start = noteEvent.start()
             val end = noteEvent.end()
             formatDateRange(start, end)
@@ -147,7 +153,8 @@ private fun CalendarHeader(
                 text = it,
                 style = MaterialTheme.typography.bodyLarge,
                 fontWeight = FontWeight.Bold,
-                modifier = Modifier
+                modifier =
+                    Modifier
                         .fillMaxWidth()
                         .padding(start = 10.dp, end = 10.dp, top = 10.dp),
                 maxLines = 2,
@@ -189,7 +196,8 @@ private fun CalendarHeader(
             Text(
                 text = it,
                 style = MaterialTheme.typography.bodySmall,
-                modifier = Modifier
+                modifier =
+                    Modifier
                         .fillMaxWidth()
                         .padding(start = 10.dp, end = 10.dp, bottom = 10.dp),
                 color = Color.Gray,
@@ -234,13 +242,49 @@ private fun formatDateRange(
 @Composable
 @Preview
 fun RenderCalendarTimeSlotEventPreview() {
+    val event =
+        CalendarTimeSlotEvent(
+            id = "0c22faa881c52f32754e6f2f7188a1333388acf4bfb32ecc04edb48f3cf4fd5d",
+            pubKey = "c07b08396b7bffdb659f862dd7ead57ae169caea65ed573d161e13c1cd6d490c",
+            createdAt = 1773145949,
+            tags =
+                arrayOf(
+                    arrayOf("d", "2cc67b34-f8c9-4bb2-aa80-df38d2c16903"),
+                    arrayOf("t", "Meetup"),
+                    arrayOf("r", ""),
+                    arrayOf("title", "Bodø Bitcoin Meet -up!"),
+                    arrayOf("image", "https://cdn.satlantis.io/1cpasswtt00lakevlscka06k40tsknjh2vhk4w0gkrcfurntdfyxqu6qges-1769516859659-ChatGPT%20Image%2027.%20jan.%202026%2C%2013_27_28.png"),
+                    arrayOf("start", "1775671200"),
+                    arrayOf("end", "1775674800"),
+                    arrayOf("start_tzid", "Europe/Oslo"),
+                    arrayOf("g", ""),
+                    arrayOf("summary", "Bitcoin is for everyone — whether you’re just curious, stacking sats for the first time, or you’ve been around since the early days.\n\nThis meetup is an open and informal gathering for anyone interested in Bitcoin. There’s no strict agenda, no pressure, and no expectations. Just good conversations, shared curiosity, and a chance to meet like-minded people in Bodø.\n\nWho is this for?\n\nNew to Bitcoin and want to learn the basics\n\nLong-time Bitcoiners (OGs very welcome)\n\nBuilders, investors, students, professionals, skeptics, and the simply curious\n\nAnyone who wants to understand why Bitcoin matters\n\nWe’ll talk Bitcoin at whatever level feels natural — from fundamentals and real-world use cases to philosophy, technology, and current developments.\n\nDuring the meetup, I’ll also announce and briefly share details about the upcoming Bitcoin conference in Bodø on 14 August, bringing international and Nordic voices together around Bitcoin.\n\n📍 Location: Bodø, Bjørk\n🕒 Time: 20.00\n🍻 Format: Casual, social, open discussion\n\nCome as you are. Bring questions, ideas, or just yourself.\nEveryone is welcome."),
+                    arrayOf("url", ""),
+                    arrayOf("cohosts", "172100"),
+                    arrayOf("calendar_event_tags", "education, meet-up, bitcoin, networking, fun"),
+                    arrayOf("website", ""),
+                    arrayOf("autoFollowHosts", "false"),
+                    arrayOf("rsvp_gated_enabled", "false"),
+                    arrayOf("allowCohostsToDownloadAttendeeList", "false"),
+                    arrayOf("venue", "167911"),
+                    arrayOf("location", "Storgata 8, 8006 Bodø, Norway"),
+                    arrayOf("googleMapsUri", "https://maps.google.com/?cid=601501172909304252&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA"),
+                    arrayOf("venue_name", "Restaurant Bjørk"),
+                    arrayOf("google_place_id", "ChIJYd5l1F0Q30URvGk9PyH2WAg"),
+                    arrayOf("rsvp_waitlist_enabled", "false"),
+                ),
+            content = "Bitcoin is for everyone — whether you’re just curious, stacking sats for the first time, or you’ve been around since the early days.\n\nThis meetup is an open and informal gathering for anyone interested in Bitcoin. There’s no strict agenda, no pressure, and no expectations. Just good conversations, shared curiosity, and a chance to meet like-minded people in Bodø.\n\nWho is this for?\n\nNew to Bitcoin and want to learn the basics\n\nLong-time Bitcoiners (OGs very welcome)\n\nBuilders, investors, students, professionals, skeptics, and the simply curious\n\nAnyone who wants to understand why Bitcoin matters\n\nWe’ll talk Bitcoin at whatever level feels natural — from fundamentals and real-world use cases to philosophy, technology, and current developments.\n\nDuring the meetup, I’ll also announce and briefly share details about the upcoming Bitcoin conference in Bodø on 14 August, bringing international and Nordic voices together around Bitcoin.\n\n📍 Location: Bodø, Bjørk\n🕒 Time: 20.00\n🍻 Format: Casual, social, open discussion\n\nCome as you are. Bring questions, ideas, or just yourself.\nEveryone is welcome.",
+            sig = "a63bdfc5d33432ef6a1454c7b395586430f5602b822ccd07b9d1ccd9608ecda8508b58374bff28ab87d9b9c92c9cd5a7e95bfe67587ccc852e3fea78c0c682c3",
+        )
+
+    LocalCache.justConsume(event, null, true)
+    val note = LocalCache.getOrCreateNote(event.id)
+
     ThemeComparisonColumn {
-        CalendarHeader(
+        RenderCalendarTimeSlotEvent(
-            title = "Nostr Developer Meetup",
+            note,
-            image = null,
+            mockAccountViewModel(),
-            summary = "Join us for an evening of lightning talks and open discussion on the latest Nostr protocol developments.",
+            EmptyNav(),
-            location = "Berlin, Germany",
-            dateRange = "Mar 15, 2025, 7:00 PM – 10:00 PM",
         )
     }
 }
@@ -248,13 +292,31 @@ fun RenderCalendarTimeSlotEventPreview() {
 @Composable
 @Preview
 fun RenderCalendarDateSlotEventPreview() {
+    val event =
+        CalendarDateSlotEvent(
+            id = "d8d76e5a7786210684317fe0264cc44fdc8147254456c20a9fb99db1c090a37f",
+            pubKey = "068598899f82af67fc67cfcc44457ed9a8cc686b7d63ab9db969c96c3fe9bffd",
+            createdAt = 1771952727,
+            content = "Join the OER Community #qualität #communities #oer #oep",
+            sig = "6122acb989dbe24780c463d3026c255d0a223221e96ea29331c68b7442a3710460d6886705fe8f9b4fb0c5565f7e6ed9cb5d9b254e5b656926beb56a0d83da47",
+            tags =
+                arrayOf(
+                    arrayOf("d", "event-1771952727237-oue85wf9r"),
+                    arrayOf("h", "d6d214fe27fcc0a691dd0f04d152b7cdda7f61f96f26dc421df46af0bb51792e"),
+                    arrayOf("title", "FOERBICO Tagung"),
+                    arrayOf("start", "1771891200"),
+                    arrayOf("end", "1771977600"),
+                ),
+        )
+
+    LocalCache.justConsume(event, null, true)
+    val note = LocalCache.getOrCreateNote(event.id)
+
     ThemeComparisonColumn {
-        CalendarHeader(
+        RenderCalendarDateSlotEvent(
-            title = "Bitcoin Conference 2025",
+            note,
-            image = null,
+            mockAccountViewModel(),
-            summary = null,
+            EmptyNav(),
-            location = null,
-            dateRange = "2025-05-01 – 2025-05-03",
         )
     }
 }