feat(amsat): 时隙判定照官网链（严格多数/并列=冲突/crew 紫）+ 弹窗「冲突」徽标

- 旧逻辑取槽内最新一条报告取色 → 官网图例「Conflicting」永不显示 - 判定链照 AMSAT 官方源码 index.php：crew>0 取紫；严格多数取色；并列/无多数=「冲突」 - SatSlot 新增 isConflicted 字段；弹窗冲突槽内全部报告加「冲突/Conflicting」小徽标（随系统语言） - 天格子外观不变（B 未采纳）；AmSatRepositoryTest +4 用例（共 9 例）
2026-10-05 03:57:24 +00:00 · 2026-10-05 03:54:22 +08:00
1 parent cbe3e50f86
commit 6f83740983
@@ -52,6 +52,10 @@ private data class ApiReport(
    val reportedTimeUtcSec: Long
 )

+/** One slot's verdict: ARGB colour, the count the page prints, and whether the slot
+ *  has no strict majority (= the page's "Conflicting reports" state). */
+private data class SlotStatus(val color: Long, val count: Int, val conflicted: Boolean)
+
 /** AMSAT status repository using RemoteSource (Clean Architecture: data layer handles HTTP). */
 class AmSatRepository(
    private val remoteSource: IRemoteSource,
@@ -214,7 +218,8 @@ class AmSatRepository(
        }
    }

-    /** Build one SatStatus (3 days x 12 slots) per catalog satellite, slotting reports by age. */
+    /** Build one SatStatus (3 days x 12 slots) per catalog satellite, slotting reports by age.
+     *  Each slot's colour/count follows the AMSAT status page rule — see [slotStatusOf]. */
    private fun buildStatuses(names: List<String>, reports: List<ApiReport>, nowSec: Long): List<SatStatus> {
        val byName = reports.groupBy { it.name }
        val utc = Calendar.getInstance(TimeZone.getTimeZone("UTC"))
@@ -230,11 +235,12 @@ class AmSatRepository(
                if (inSlot.isEmpty()) {
                    SatSlot(statusColor = NO_REPORT_GRAY, count = 0)
                } else {
-                    val newest = inSlot.maxByOrNull { it.reportedTimeUtcSec }!!
+                    val status = slotStatusOf(inSlot)
                    SatSlot(
-                        statusColor = statusColorOf(newest.report),
-                        count = inSlot.size,
-                        reportIds = inSlot.map { it.id }
+                        statusColor = status.color,
+                        count = status.count,
+                        reportIds = inSlot.map { it.id },
+                        isConflicted = status.conflicted
                    )
                }
            }
@@ -287,12 +293,28 @@ class AmSatRepository(
        )
    }

-    /** Map status text to color value (for UI rendering). */
-    private fun statusColorOf(report: String): Long = when (report.lowercase()) {
-        "heard", "crew active" -> ACTIVE_BLUE
-        "telemetry only" -> TLM_ORANGE
-        "not heard" -> NOT_HEARD_PINK
-        else -> CONFLICT_DEEP_ORANGE
+    /**
+     * The AMSAT status page's per-block rule, mirrored from the official page source
+     * (gitlab.amsat.org/open-source/satellite-status, index.php):
+     *  - any Crew Active report wins: purple, count = crew + heard;
+     *  - otherwise one status must be a STRICT majority to take its colour, and the
+     *    count shown is the majority group's count (not the block total);
+     *  - any tie of the remaining statuses is the "Conflicting reports" state;
+     *  - a block whose reports all carry an unknown status stays blank.
+     */
+    private fun slotStatusOf(inSlot: List<ApiReport>): SlotStatus {
+        val heard = inSlot.count { it.report.equals("Heard", ignoreCase = true) }
+        val notHeard = inSlot.count { it.report.equals("Not Heard", ignoreCase = true) }
+        val telemetry = inSlot.count { it.report.equals("Telemetry Only", ignoreCase = true) }
+        val crew = inSlot.count { it.report.equals("Crew Active", ignoreCase = true) }
+        return when {
+            crew > 0 -> SlotStatus(CREW_PURPLE, crew + heard, conflicted = false)
+            heard > notHeard && heard > telemetry -> SlotStatus(ACTIVE_BLUE, heard, conflicted = false)
+            notHeard > heard && notHeard > telemetry -> SlotStatus(NOT_HEARD_PINK, notHeard, conflicted = false)
+            telemetry > notHeard && telemetry > heard -> SlotStatus(TLM_ORANGE, telemetry, conflicted = false)
+            telemetry + notHeard + heard >= 1 -> SlotStatus(CONFLICT_DEEP_ORANGE, inSlot.size, conflicted = true)
+            else -> SlotStatus(NO_REPORT_GRAY, inSlot.size, conflicted = false)
+        }
    }

    companion object {
@@ -301,6 +323,7 @@ class AmSatRepository(
        private const val TLM_ORANGE = 0xFFFFB000
        private const val NOT_HEARD_PINK = 0xFFDC267F
        private const val CONFLICT_DEEP_ORANGE = 0xFFFE6100
+        private const val CREW_PURPLE = 0xFF785EF0
        private const val NO_REPORT_GRAY = 0xFFC0C0C0
    }
 }
@@ -18,6 +18,7 @@
 */
 package com.rtbishop.look4sat.core.data.repository

+import com.rtbishop.look4sat.core.domain.model.SatSlot
 import com.rtbishop.look4sat.core.domain.model.SatStatus
 import com.rtbishop.look4sat.core.domain.model.SatStatusPage
 import com.rtbishop.look4sat.core.domain.source.IRemoteSource
@@ -143,6 +144,123 @@ class AmSatRepositoryTest {
        val page = repository.fetchStatus()
        assertEquals(4, page?.statuses?.single()?.days?.get(0)?.streakCount)
    }
+
+    @Test
+    fun buildStatusesStrictMajorityTakesItsColorAndCount() = runTest {
+        val nowSec = System.currentTimeMillis() / 1000
+
+        val heardMost = firstSlotStatus(
+            report("h1", "AO-7", "Heard", nowSec - 3600),
+            report("h2", "AO-7", "Heard", nowSec - 4500),
+            report("t1", "AO-7", "Telemetry Only", nowSec - 5400)
+        )
+        assertEquals(0xFF648FFFL, heardMost?.statusColor) // blue
+        assertEquals(2, heardMost?.count) // majority count, not the block total
+
+        val telemetryMost = firstSlotStatus(
+            report("t1", "AO-7", "Telemetry Only", nowSec - 3600),
+            report("t2", "AO-7", "Telemetry Only", nowSec - 4500),
+            report("h1", "AO-7", "Heard", nowSec - 5400)
+        )
+        assertEquals(0xFFFFB000L, telemetryMost?.statusColor) // amber
+        assertEquals(2, telemetryMost?.count)
+
+        val notHeardMost = firstSlotStatus(
+            report("n1", "AO-7", "Not Heard", nowSec - 3600),
+            report("n2", "AO-7", "Not Heard", nowSec - 4500),
+            report("n3", "AO-7", "Not Heard", nowSec - 5400),
+            report("t1", "AO-7", "Telemetry Only", nowSec - 6000)
+        )
+        assertEquals(0xFFDC267FL, notHeardMost?.statusColor) // pink
+        assertEquals(3, notHeardMost?.count)
+
+        val single = firstSlotStatus(report("h1", "AO-7", "Heard", nowSec - 3600))
+        assertEquals(0xFF648FFFL, single?.statusColor)
+        assertEquals(1, single?.count)
+    }
+
+    @Test
+    fun buildStatusesShowsConflictWhenNoStrictMajority() = runTest {
+        val nowSec = System.currentTimeMillis() / 1000
+
+        val oneToOne = firstSlotStatus(
+            report("h1", "AO-7", "Heard", nowSec - 3600),
+            report("n1", "AO-7", "Not Heard", nowSec - 4500)
+        )
+        assertEquals(0xFFFE6100L, oneToOne?.statusColor) // conflicting
+        assertEquals(2, oneToOne?.count)
+
+        val twoToTwo = firstSlotStatus(
+            report("h1", "AO-7", "Heard", nowSec - 3600),
+            report("h2", "AO-7", "Heard", nowSec - 4500),
+            report("t1", "AO-7", "Telemetry Only", nowSec - 5400),
+            report("t2", "AO-7", "Telemetry Only", nowSec - 6000)
+        )
+        assertEquals(0xFFFE6100L, twoToTwo?.statusColor)
+
+        val threeWay = firstSlotStatus(
+            report("h1", "AO-7", "Heard", nowSec - 3600),
+            report("n1", "AO-7", "Not Heard", nowSec - 4500),
+            report("t1", "AO-7", "Telemetry Only", nowSec - 5400)
+        )
+        assertEquals(0xFFFE6100L, threeWay?.statusColor)
+    }
+
+    @Test
+    fun buildStatusesCrewActiveWinsWithCrewPlusHeardCount() = runTest {
+        val nowSec = System.currentTimeMillis() / 1000
+
+        val crewWithHeard = firstSlotStatus(
+            report("c1", "AO-7", "Crew Active", nowSec - 3600),
+            report("h1", "AO-7", "Heard", nowSec - 4500),
+            report("h2", "AO-7", "Heard", nowSec - 5400),
+            report("h3", "AO-7", "Heard", nowSec - 6000)
+        )
+        assertEquals(0xFF785EF0L, crewWithHeard?.statusColor) // purple
+        assertEquals(4, crewWithHeard?.count) // crew + heard
+
+        val crewAlone = firstSlotStatus(
+            report("c1", "AO-7", "Crew Active", nowSec - 3600),
+            report("n1", "AO-7", "Not Heard", nowSec - 4500),
+            report("n2", "AO-7", "Not Heard", nowSec - 5400)
+        )
+        assertEquals(0xFF785EF0L, crewAlone?.statusColor)
+        assertEquals(1, crewAlone?.count) // crew + heard (0)
+    }
+
+    @Test
+    fun buildStatusesMarksOnlyNoStrictMajoritySlotsAsConflicted() = runTest {
+        val nowSec = System.currentTimeMillis() / 1000
+
+        val majority = firstSlotStatus(
+            report("h1", "AO-7", "Heard", nowSec - 3600),
+            report("h2", "AO-7", "Heard", nowSec - 4500),
+            report("t1", "AO-7", "Telemetry Only", nowSec - 5400)
+        )
+        assertEquals(false, majority?.isConflicted)
+
+        val tie = firstSlotStatus(
+            report("h1", "AO-7", "Heard", nowSec - 3600),
+            report("t1", "AO-7", "Telemetry Only", nowSec - 4500)
+        )
+        assertEquals(true, tie?.isConflicted)
+
+        val crew = firstSlotStatus(
+            report("c1", "AO-7", "Crew Active", nowSec - 3600),
+            report("n1", "AO-7", "Not Heard", nowSec - 4500)
+        )
+        assertEquals(false, crew?.isConflicted)
+
+        val empty = firstSlotStatus()
+        assertEquals(false, empty?.isConflicted)
+    }
+}
+
+private suspend fun firstSlotStatus(vararg reports: String): SatSlot? {
+    val page = AmSatRepository(
+        FakeAmSatRemoteSource(reportsJson = amSatReportsJson(*reports))
+    ).fetchStatus()
+    return page?.statuses?.single()?.days?.get(0)?.slots?.get(0)
 }

 private fun AmSatRepository.seedStatusCache(page: SatStatusPage) {
@@ -30,9 +30,10 @@ data class SatReport(

 /** State of one 2-hour slot */
 data class SatSlot(
-    val statusColor: Long,   // ARGB 状态色(-1 = 无报告)
-    val count: Int,          // 报告数量(0 = 无)
-    val reportIds: List<String> = emptyList() // 该槽报告 ID 列表
+    val statusColor: Long,   // ARGB 状态色（灰=无报告；判定见 AmSatRepository.slotStatusOf）
+    val count: Int,          // 官网页口径：多数方计数（冲突槽/异常槽=总条数；0 = 无）
+    val reportIds: List<String> = emptyList(), // 该槽报告 ID 列表
+    val isConflicted: Boolean = false // 官网页"Conflicting reports"：该槽无严格多数（弹窗据此标注）
 )

 /** One satellite day (12 two-hour slots) */
@@ -400,6 +400,7 @@ private fun ReportDialog(
    onDismiss: () -> Unit
 ) {
    val dayReports = day.slots.flatMap { it.reportIds }.mapNotNull { reports[it] }
+    val conflictedIds = day.slots.filter { it.isConflicted }.flatMap { it.reportIds }.toSet()
    InfoDialog(
        title = "$statusName · ${day.dateLabel}",
        onDismiss = onDismiss,
@@ -448,6 +449,10 @@ private fun ReportDialog(
                            )
                            Spacer(modifier = Modifier.width(6.dp))
                            Text(text = report.statusText, fontSize = 14.sp, fontWeight = FontWeight.Bold)
+                            if (report.id in conflictedIds) {
+                                Spacer(modifier = Modifier.width(8.dp))
+                                ConflictBadge()
+                            }
                        }
                        Text(
                            text = "${report.call}  ${report.dateUtc}  ${report.timeUtc}" +
@@ -463,6 +468,23 @@ private fun ReportDialog(
    }
 }

+/** Orange "冲突" tag on reports whose 2h slot has no strict majority (Conflicting reports). */
+@Composable
+private fun ConflictBadge() {
+    Box(
+        modifier = Modifier
+            .clip(RoundedCornerShape(4.dp))
+            .background(Color(0xFFFE6100).copy(alpha = 0.15f))
+            .padding(horizontal = 5.dp, vertical = 1.dp)
+    ) {
+        Text(
+            text = stringResource(id = R.string.amsat_conflict),
+            fontSize = 11.sp,
+            color = Color(0xFFFE6100)
+        )
+    }
+}
+
@Composable
 private fun AmSatUploadPanel(
    statusName: String,