rayhan-erp/frontend/lib/models/sales_order.dart

123 lines
3.8 KiB
Dart

import 'client.dart';
import 'article.dart';
class SalesOrderLine {
final int? id;
final Article? article;
final double quantiteCommandee;
final double quantiteLivree;
final double prixUnitaireHT;
final double tauxTVA;
final double? montantHT;
final double? montantTTC;
SalesOrderLine({
this.id,
this.article,
required this.quantiteCommandee,
this.quantiteLivree = 0,
required this.prixUnitaireHT,
this.tauxTVA = 19.0,
this.montantHT,
this.montantTTC,
});
factory SalesOrderLine.fromJson(Map<String, dynamic> json) => SalesOrderLine(
id: json['id'],
article: json['article'] != null
? Article.fromJson(json['article'])
: null,
quantiteCommandee: (json['quantiteCommandee'] ?? 0).toDouble(),
quantiteLivree: (json['quantiteLivree'] ?? 0).toDouble(),
prixUnitaireHT: (json['prixUnitaireHT'] ?? 0).toDouble(),
tauxTVA: (json['tauxTVA'] ?? 19.0).toDouble(),
montantHT: json['montantHT']?.toDouble(),
montantTTC: json['montantTTC']?.toDouble(),
);
Map<String, dynamic> toJson() => {
if (id != null) 'id': id,
if (article?.id != null) 'article': {'id': article!.id},
'quantiteCommandee': quantiteCommandee,
'prixUnitaireHT': prixUnitaireHT,
'tauxTVA': tauxTVA,
};
double get montantHTCalc => quantiteCommandee * prixUnitaireHT;
double get montantTTCCalc => montantHTCalc * (1 + tauxTVA / 100);
}
class SalesOrder {
final int? id;
final String? reference;
final Client? client;
final String dateCommande;
final String? dateLivraisonSouhaitee;
final String statut;
final double totalHT;
final double totalTVA;
final double totalTTC;
final String? notes;
final List<SalesOrderLine> lignes;
SalesOrder({
this.id,
this.reference,
this.client,
required this.dateCommande,
this.dateLivraisonSouhaitee,
this.statut = 'CONFIRMEE',
this.totalHT = 0,
this.totalTVA = 0,
this.totalTTC = 0,
this.notes,
this.lignes = const [],
});
factory SalesOrder.fromJson(Map<String, dynamic> json) => SalesOrder(
id: json['id'],
reference: json['reference'],
client: json['client'] != null ? Client.fromJson(json['client']) : null,
dateCommande: json['dateCommande'] ?? '',
dateLivraisonSouhaitee: json['dateLivraisonSouhaitee'],
statut: json['statut'] ?? 'CONFIRMEE',
totalHT: (json['totalHT'] ?? 0).toDouble(),
totalTVA: (json['totalTVA'] ?? 0).toDouble(),
totalTTC: (json['totalTTC'] ?? 0).toDouble(),
notes: json['notes'],
lignes: (json['lignes'] as List? ?? [])
.map((e) => SalesOrderLine.fromJson(e))
.toList(),
);
Map<String, dynamic> toJson() => {
if (client?.id != null) 'client': {'id': client!.id},
'dateCommande': dateCommande,
if (dateLivraisonSouhaitee != null)
'dateLivraisonSouhaitee': dateLivraisonSouhaitee,
if (notes != null) 'notes': notes,
'lignes': lignes.map((l) => l.toJson()).toList(),
};
static const Map<String, String> statutLabels = {
'CONFIRMEE': 'Confirmée',
'EN_PREPARATION': 'En préparation',
'PARTIELLEMENT_LIVREE': 'Part. livrée',
'COMPLETEMENT_LIVREE': 'Livrée',
'ANNULEE': 'Annulée',
};
static const Map<String, int> statutColors = {
'CONFIRMEE': 0xFF3B82F6,
'EN_PREPARATION': 0xFFF59E0B,
'PARTIELLEMENT_LIVREE': 0xFF8B5CF6,
'COMPLETEMENT_LIVREE': 0xFF10B981,
'ANNULEE': 0xFFEF4444,
};
String get statutLabel => statutLabels[statut] ?? statut;
int get statutColor => statutColors[statut] ?? 0xFF6B7280;
bool get peutLivrer =>
statut == 'CONFIRMEE' || statut == 'EN_PREPARATION' || statut == 'PARTIELLEMENT_LIVREE';
}