feat(frontend): connect return flow to api
This commit is contained in:
SaidSoighiri94
@@ -1,38 +1,59 @@
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import "package:flutter/material.dart";
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import "package:google_fonts/google_fonts.dart";
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import "../theme/ensup_colors.dart";
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import "../models/materiel_item.dart";
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import "../models/emprunt_item.dart";
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import "../services/emprunt_service.dart";
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import "../services/materiel_service.dart";
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import "../widgets/ensup_top_bar.dart";
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import "../widgets/brand_corners.dart";
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import "checklist_retour_screen.dart";
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const _pcDell = MaterielItem(
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id: 0,
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nom: "PC Dell Latitude 5420",
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categorie: "Ordinateur",
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marque: "Dell",
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modele: "Latitude 5420",
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reference: "ENS-PC-001",
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campus: "Paris",
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etatGeneral: "Bon état",
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disponible: false,
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accessoires: ["Chargeur 65W", "Souris sans fil", "Housse de protection", "Câble HDMI"],
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icon: Icons.laptop_mac,
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);
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const _emprunts = <EmpruntItem>[
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EmpruntItem(materiel: _pcDell, dateEmprunt: "28/05/2026 à 09:15", retourPrevu: "29/05"),
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];
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/// Sélection de l'emprunt en cours à restituer (RG15 : ses propres emprunts).
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class RestitutionSelectScreen extends StatelessWidget {
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class RestitutionSelectScreen extends StatefulWidget {
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const RestitutionSelectScreen({super.key});
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void _restituer(BuildContext context, EmpruntItem emprunt) {
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Navigator.of(context).push(
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MaterialPageRoute(builder: (_) => ChecklistRetourScreen(emprunt: emprunt)),
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);
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@override
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State<RestitutionSelectScreen> createState() => _RestitutionSelectScreenState();
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}
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class _RestitutionSelectScreenState extends State<RestitutionSelectScreen> {
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late Future<List<EmpruntItem>> _future;
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int? _chargementId;
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@override
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void initState() {
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super.initState();
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_future = EmpruntService.getMesEmprunts();
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}
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void _recharger() {
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setState(() => _future = EmpruntService.getMesEmprunts());
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}
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Future<void> _restituer(EmpruntItem emprunt) async {
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setState(() => _chargementId = emprunt.id);
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try {
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final detail = await MaterielService.getDetail(emprunt.materiel.id);
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if (!mounted) {
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return;
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}
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Navigator.of(context).push(
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MaterialPageRoute(
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builder: (_) => ChecklistRetourScreen(emprunt: emprunt.copyWith(materiel: detail)),
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),
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);
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} catch (error) {
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if (!mounted) {
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return;
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}
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text(error.toString())),
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);
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} finally {
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if (mounted) {
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setState(() => _chargementId = null);
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}
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}
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}
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@override
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@@ -68,29 +89,23 @@ class RestitutionSelectScreen extends StatelessWidget {
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onBack: () => Navigator.of(context).pop(),
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),
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Expanded(
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child: SingleChildScrollView(
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 32, vertical: 28),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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"Sélectionner le matériel à restituer",
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style: GoogleFonts.darkerGrotesque(
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fontSize: 24,
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fontWeight: FontWeight.w900,
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color: EnsupColors.text,
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),
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),
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const SizedBox(height: 16),
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for (final emprunt in _emprunts)
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Padding(
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padding: const EdgeInsets.only(bottom: 10),
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child: _EmpruntCard(
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emprunt: emprunt,
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onRestituer: () => _restituer(context, emprunt),
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),
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),
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],
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child: FutureBuilder<List<EmpruntItem>>(
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future: _future,
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builder: (context, snapshot) {
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if (snapshot.connectionState == ConnectionState.waiting) {
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return const Center(child: CircularProgressIndicator());
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}
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if (snapshot.hasError) {
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return _ErreurState(
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message: snapshot.error.toString(),
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onRetry: _recharger,
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);
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}
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return _contenu(snapshot.data ?? const []);
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},
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),
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),
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),
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@@ -104,12 +119,50 @@ class RestitutionSelectScreen extends StatelessWidget {
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),
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);
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}
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Widget _contenu(List<EmpruntItem> emprunts) {
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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"Sélectionner le matériel à restituer",
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style: GoogleFonts.darkerGrotesque(
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fontSize: 24,
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fontWeight: FontWeight.w900,
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color: EnsupColors.text,
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),
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),
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const SizedBox(height: 16),
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Expanded(
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child: emprunts.isEmpty
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? const _EmptyState()
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: ListView.separated(
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itemCount: emprunts.length,
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separatorBuilder: (_, _) => const SizedBox(height: 10),
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itemBuilder: (context, index) {
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final emprunt = emprunts[index];
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return _EmpruntCard(
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emprunt: emprunt,
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loading: _chargementId == emprunt.id,
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onRestituer: () => _restituer(emprunt),
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);
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},
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),
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),
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],
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);
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}
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}
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class _EmpruntCard extends StatelessWidget {
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const _EmpruntCard({required this.emprunt, required this.onRestituer});
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const _EmpruntCard({
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required this.emprunt,
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required this.loading,
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required this.onRestituer,
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});
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final EmpruntItem emprunt;
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final bool loading;
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final VoidCallback onRestituer;
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@override
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@@ -161,7 +214,7 @@ class _EmpruntCard extends StatelessWidget {
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borderRadius: BorderRadius.circular(999),
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),
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child: Text(
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"En cours",
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emprunt.statut == "EN_RETARD" ? "En retard" : "En cours",
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style: GoogleFonts.darkerGrotesque(
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fontSize: 13,
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fontWeight: FontWeight.w700,
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@@ -171,14 +224,14 @@ class _EmpruntCard extends StatelessWidget {
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),
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const SizedBox(width: 12),
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FilledButton(
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onPressed: onRestituer,
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onPressed: loading ? null : onRestituer,
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style: FilledButton.styleFrom(
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backgroundColor: EnsupColors.cyan,
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
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),
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child: Text(
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"Restituer",
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loading ? "Chargement..." : "Restituer",
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style: GoogleFonts.darkerGrotesque(fontWeight: FontWeight.w700, fontSize: 14),
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),
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),
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@@ -187,3 +240,50 @@ class _EmpruntCard extends StatelessWidget {
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);
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}
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}
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class _EmptyState extends StatelessWidget {
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const _EmptyState();
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@override
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Widget build(BuildContext context) {
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return Center(
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child: Text(
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"Aucun emprunt en cours à restituer",
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style: GoogleFonts.titilliumWeb(fontSize: 14, color: EnsupColors.muted),
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),
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);
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}
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}
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class _ErreurState extends StatelessWidget {
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const _ErreurState({required this.message, required this.onRetry});
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final String message;
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final VoidCallback onRetry;
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@override
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Widget build(BuildContext context) {
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return Center(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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const Icon(Icons.cloud_off_outlined, size: 40, color: EnsupColors.muted),
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const SizedBox(height: 12),
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Text(
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message,
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textAlign: TextAlign.center,
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style: GoogleFonts.titilliumWeb(fontSize: 14, color: EnsupColors.text2),
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),
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const SizedBox(height: 14),
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OutlinedButton(
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onPressed: onRetry,
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child: Text(
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"Réessayer",
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style: GoogleFonts.darkerGrotesque(fontWeight: FontWeight.w700),
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),
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),
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],
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),
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);
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}
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}
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