Navigációs képernyőn forráspontok megjelenítése

2026-10-04 20:18:08 +02:00
parent e801090e90
commit e3ff7d070c
10 changed files with 1100 additions and 626 deletions
@@ -0,0 +1,70 @@
+/// Egy jelgerjesztési/tartalék forráspont a `terepi_seged_measure_source_points`
+/// táblából. Tisztán online — nincs helyi tükör.
+class MeasureSourcePoint {
+  final String id;
+  final String projectId;
+  final double lineNumber;
+  final double pointNumber;
+  final int sequenceIndex;
+  final double eovX;
+  final double eovY;
+  final double? elevation;
+  final double? linkedReceiverLineNumber;
+
+  /// 0 = tartalék pont, 1 = jelgerjesztés helye.
+  final int planState;
+  final DateTime? plannedAcquisitionDate;
+  final int? fieldSequence;
+  final String? sourceType;
+  final bool isActive;
+
+  const MeasureSourcePoint({
+    required this.id,
+    required this.projectId,
+    required this.lineNumber,
+    required this.pointNumber,
+    required this.sequenceIndex,
+    required this.eovX,
+    required this.eovY,
+    this.elevation,
+    this.linkedReceiverLineNumber,
+    required this.planState,
+    this.plannedAcquisitionDate,
+    this.fieldSequence,
+    this.sourceType,
+    required this.isActive,
+  });
+
+  bool get isReserve => planState == 0;
+  bool get isShotLocation => planState == 1;
+
+  factory MeasureSourcePoint.fromMap(Map<String, dynamic> m) =>
+      MeasureSourcePoint(
+        id: m['id'] as String,
+        projectId: m['project_id'] as String,
+        lineNumber: (m['line_number'] as num).toDouble(),
+        pointNumber: (m['point_number'] as num).toDouble(),
+        sequenceIndex: m['sequence_index'] as int,
+
+        // FIGYELEM: a terepi_seged_measure_source_points táblában az
+        // eov_x/eov_y oszlopnevek FEL VANNAK CSERÉLVE a valódi magyar
+        // EOV-konvencióhoz képest (az "eov_x" oszlop tartalmazza a
+        // ténylegesen Y-nak/keletinek számító, ~640 000 körüli
+        // értéket, az "eov_y" a ténylegesen X-nek/északinak számítót,
+        // ~185 000 körülit) — itt kompenzáljuk, hogy a modell mezői
+        // (eovX/eovY) a kód többi részével KONZISZTENS, valódi EOV-
+        // jelentést hordozzanak.
+        eovX: (m['eov_y'] as num).toDouble(),
+        eovY: (m['eov_x'] as num).toDouble(),
+        elevation: (m['elevation'] as num?)?.toDouble(),
+        linkedReceiverLineNumber:
+            (m['linked_receiver_line_number'] as num?)?.toDouble(),
+        planState: m['plan_state'] as int,
+        plannedAcquisitionDate: m['planned_acquisition_date'] != null
+            ? DateTime.parse(m['planned_acquisition_date'] as String)
+            : null,
+        fieldSequence: m['field_sequence'] as int?,
+        sourceType: m['source_type'] as String?,
+        isActive: m['is_active'] as bool,
+      );
+}