fix : 대결에 참여한 러너 중 기록이 없는 경우 별도 처리

core/model/src/main/java/online/partyrun/partyrunapplication/core/model/util/RunningRecordCalculation.kt

@@ -55,6 +55,8 @@ fun calculateAverageAltitude(runnerStatus: RunnerStatus): Double {
 }
 
 fun calculateCumulativePacePerMinute(records: List<RunnerRecord>): List<Pair<String, Double>> {
+    if (records.isEmpty()) return emptyList()
+
     val startTime = records.first().time
     return records.drop(1).mapNotNull { record ->
         val timeElapsed = Duration.between(startTime, record.time)
@@ -74,17 +76,19 @@ fun calculateCumulativePacePerMinute(records: List<RunnerRecord>): List<Pair<Str
 }
 
 fun calculateDistanceOverTime(records: List<RunnerRecord>): List<Pair<String, Double>> {
-    val startTime = records.first().time
+    if (records.isEmpty()) return emptyList()
 
+    val startTime = records.first().time
     return records.map { record ->
         val timeElapsed = Duration.between(startTime, record.time)
         Pair(formatDurationToTimeString(timeElapsed), record.distance)
     }
 }
 
 fun calculateAltitudeOverTime(records: List<RunnerRecord>): List<Pair<String, Double>> {
-    val startTime = records.first().time
+    if (records.isEmpty()) return emptyList()
 
+    val startTime = records.first().time
     return records.map { record ->
         val timeElapsed = Duration.between(startTime, record.time)
         Pair(formatDurationToTimeString(timeElapsed), record.altitude.roundToInt().toDouble())

feature/running_result/src/main/java/online/partyrun/partyrunapplication/feature/running_result/battle/BattleResultScreen.kt

@@ -45,6 +45,7 @@ import online.partyrun.partyrunapplication.core.model.running_result.ui.BattleRe
 import online.partyrun.partyrunapplication.core.model.running_result.ui.RunnerStatusUiModel
 import online.partyrun.partyrunapplication.feature.running_result.R
 import online.partyrun.partyrunapplication.feature.running_result.component.ChartScreen
+import online.partyrun.partyrunapplication.feature.running_result.component.EmptyMapWidget
 import online.partyrun.partyrunapplication.feature.running_result.component.FixedBottomNavigationSheet
 import online.partyrun.partyrunapplication.feature.running_result.component.ResultLoadFailedBody
 import online.partyrun.partyrunapplication.feature.running_result.component.MapWidget
@@ -133,11 +134,15 @@ private fun BattleResultBody(
                     .fillMaxWidth()
                     .heightIn(400.dp) // 지도의 높이는 400dp
             ) {
-                MapWidget(
-                    isFromMyPage = isFromMyPage,
-                    targetDistanceFormatted = battleResult.targetDistanceFormatted,
-                    records = selectedRunner?.records
-                )
+                if (selectedRunner?.records.isNullOrEmpty()) {
+                    EmptyMapWidget()
+                } else {
+                    MapWidget(
+                        isFromMyPage = isFromMyPage,
+                        targetDistanceFormatted = battleResult.targetDistanceFormatted,
+                        records = selectedRunner?.records
+                    )
+                }
             }
 
             // 프레임 컴포넌트

feature/running_result/src/main/java/online/partyrun/partyrunapplication/feature/running_result/component/MapWidget.kt

@@ -2,8 +2,11 @@ package online.partyrun.partyrunapplication.feature.running_result.component
 
 import androidx.compose.foundation.Image
 import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
@@ -14,6 +17,7 @@ import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
@@ -22,6 +26,7 @@ import androidx.compose.ui.graphics.ImageBitmap
 import androidx.compose.ui.graphics.asAndroidBitmap
 import androidx.compose.ui.res.imageResource
 import androidx.compose.ui.res.painterResource
+import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import com.google.android.gms.maps.model.BitmapDescriptor
 import com.google.android.gms.maps.model.BitmapDescriptorFactory
@@ -37,6 +42,7 @@ import com.google.maps.android.compose.Marker
 import com.google.maps.android.compose.MarkerState
 import com.google.maps.android.compose.Polyline
 import com.google.maps.android.compose.rememberCameraPositionState
+import online.partyrun.partyrunapplication.core.designsystem.component.LottieImage
 import online.partyrun.partyrunapplication.core.designsystem.icon.PartyRunIcons
 import online.partyrun.partyrunapplication.core.model.running_result.ui.RunnerRecordUiModel
 import online.partyrun.partyrunapplication.feature.running_result.R
@@ -187,3 +193,29 @@ private fun DistanceBox(targetDistance: String) {
         )
     }
 }
+
+@Composable
+fun EmptyMapWidget() {
+    Column(
+        modifier = Modifier
+            .fillMaxSize()
+            .background(color = MaterialTheme.colorScheme.onPrimary),
+        verticalArrangement = Arrangement.Top,
+        horizontalAlignment = Alignment.CenterHorizontally
+    ) {
+        LottieImage(
+            modifier = Modifier
+                .size(250.dp)
+                .padding(top = 70.dp),
+            rawAnimation = R.raw.no_records
+        )
+    }
+    Box(
+        modifier = Modifier
+            .padding(10.dp)
+            .clip(RoundedCornerShape(15.dp))
+            .background(color = MaterialTheme.colorScheme.primary)
+    ) {
+        DistanceBox(stringResource(id = R.string.empty_records))
+    }
+}

feature/running_result/src/main/res/values/strings.xml

@@ -10,6 +10,7 @@
     <string name="distance">거리</string>
     <string name="pace">페이스</string>
     <string name="altitude">고도</string>
+    <string name="empty_records">달린 기록이 없어요.</string>
 
     <string name="navigate_to_top_level">돌아가기</string>