w

lib/features/tasks/models/task_model.dart

@@ -0,0 +1,143 @@
+import 'package:equatable/equatable.dart';
+import 'package:flux/features/master_data/staff/models/staff_member_model.dart';
+import 'package:flux/features/tasks/models/task_status.dart';
+
+class TaskModel extends Equatable {
+  final String? id;
+  final String? companyId;
+  final String title;
+  final String? description;
+  final List<String> assignedToIds;
+  final List<StaffMemberModel> assignedToStaff; // I dati completi dal JOIN
+  final String? createdById;
+  final DateTime? dueDate;
+  final TaskStatus status;
+  final DateTime? createdAt;
+  final String? storeId;
+
+  const TaskModel({
+    this.id,
+    this.companyId,
+    required this.title,
+    this.description,
+    this.assignedToIds = const [],
+    this.assignedToStaff = const [],
+    this.createdById,
+    this.dueDate,
+    this.status = TaskStatus.open,
+    this.createdAt,
+    this.storeId,
+  });
+
+  // --- FACTORY: MODELLO VUOTO (Per le creazioni) ---
+  factory TaskModel.empty({String? companyId, String? createdById}) {
+    return TaskModel(
+      companyId: companyId,
+      title: '',
+      description: '',
+      assignedToIds: const [],
+      assignedToStaff: const [],
+      createdById: createdById,
+      status: TaskStatus.open,
+      createdAt: DateTime.now(),
+    );
+  }
+
+  // --- EQUATABLE: PROPRIETÀ DA COMPARARE ---
+  @override
+  List<Object?> get props => [
+    id,
+    companyId,
+    title,
+    description,
+    assignedToIds,
+    assignedToStaff,
+    createdById,
+    dueDate,
+    status,
+    createdAt,
+    storeId,
+  ];
+
+  // --- COPY WITH ---
+  TaskModel copyWith({
+    String? id,
+    String? companyId,
+    String? title,
+    String? description,
+    List<String>? assignedToIds,
+    List<StaffMemberModel>? assignedToStaff,
+    String? createdById,
+    DateTime? dueDate,
+    bool clearDueDate = false, // Flag ninja per resettare la scadenza
+    TaskStatus? status,
+    DateTime? createdAt,
+    String? storeId,
+    bool clearStoreId = false,
+  }) {
+    return TaskModel(
+      id: id ?? this.id,
+      companyId: companyId ?? this.companyId,
+      title: title ?? this.title,
+      description: description ?? this.description,
+      assignedToIds: assignedToIds ?? this.assignedToIds,
+      assignedToStaff: assignedToStaff ?? this.assignedToStaff,
+      createdById: createdById ?? this.createdById,
+      dueDate: clearDueDate ? null : (dueDate ?? this.dueDate),
+      status: status ?? this.status,
+      createdAt: createdAt ?? this.createdAt,
+      storeId: clearStoreId ? null : (storeId ?? this.storeId),
+    );
+  }
+
+  // --- SERIALIZZAZIONE DA SUPABASE ---
+  factory TaskModel.fromMap(Map<String, dynamic> json) {
+    // 1. Gestiamo l'array nullo di Supabase trasformandolo in lista vuota
+    final List<String> parsedAssignedToIds = json['assigned_to_ids'] != null
+        ? List<String>.from(json['assigned_to_ids'])
+        : [];
+
+    // 2. Mappiamo il JOIN dello staff, se presente
+    List<StaffMemberModel> parsedAssignedToStaff = [];
+    if (json['assigned_to_staff'] != null) {
+      final staffList = json['assigned_to_staff'] as List;
+      parsedAssignedToStaff = staffList
+          .map((s) => StaffMemberModel.fromMap(s as Map<String, dynamic>))
+          .toList();
+    }
+
+    return TaskModel(
+      id: json['id'] as String?,
+      companyId: json['company_id'] as String?,
+      title: json['title'] as String? ?? '',
+      description: json['description'] as String?,
+      assignedToIds: parsedAssignedToIds,
+      assignedToStaff: parsedAssignedToStaff,
+      createdById: json['created_by_id'] as String?,
+      dueDate: json['due_date'] != null
+          ? DateTime.parse(json['due_date'] as String).toLocal()
+          : null,
+      status: TaskStatusExtension.fromString(json['status'] as String?),
+      createdAt: json['created_at'] != null
+          ? DateTime.parse(json['created_at'] as String).toLocal()
+          : null,
+      storeId: json['store_id'] as String?,
+    );
+  }
+
+  // --- SERIALIZZAZIONE VERSO SUPABASE ---
+  Map<String, dynamic> toMap() {
+    return {
+      if (id != null) 'id': id,
+      if (companyId != null) 'company_id': companyId,
+      'title': title,
+      if (description != null) 'description': description,
+      // Passiamo l'array vuoto se non ci sono assegnazioni
+      'assigned_to_ids': assignedToIds.isEmpty ? null : assignedToIds,
+      if (createdById != null) 'created_by_id': createdById,
+      'due_date': dueDate?.toUtc().toIso8601String(),
+      'status': status.toValue,
+      'store_id': storeId,
+    };
+  }
+}

lib/features/tasks/models/task_status.dart

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+// Enum per lo stato del task
+enum TaskStatus { open, inProgress, completed }
+
+extension TaskStatusExtension on TaskStatus {
+  String get name {
+    switch (this) {
+      case TaskStatus.open:
+        return 'Da Iniziare';
+      case TaskStatus.inProgress:
+        return 'In Lavorazione';
+      case TaskStatus.completed:
+        return 'Completato';
+    }
+  }
+
+  // Comodo per mappare da Supabase
+  static TaskStatus fromString(String? status) {
+    switch (status) {
+      case 'in_progress':
+        return TaskStatus.inProgress;
+      case 'completed':
+        return TaskStatus.completed;
+      case 'open':
+      default:
+        return TaskStatus.open;
+    }
+  }
+
+  // Comodo per salvare su Supabase
+  String get toValue {
+    switch (this) {
+      case TaskStatus.open:
+        return 'open';
+      case TaskStatus.inProgress:
+        return 'in_progress';
+      case TaskStatus.completed:
+        return 'completed';
+    }
+  }
+}