Files
btpxpress-frontend/app/(main)/devis/attente/page.tsx

556 lines
22 KiB
TypeScript

'use client';
import React, { useState, useEffect, useRef } from 'react';
import { DataTable } from 'primereact/datatable';
import { Column } from 'primereact/column';
import { Button } from 'primereact/button';
import { InputText } from 'primereact/inputtext';
import { Card } from 'primereact/card';
import { Toast } from 'primereact/toast';
import { Toolbar } from 'primereact/toolbar';
import { Tag } from 'primereact/tag';
import { Dialog } from 'primereact/dialog';
import { Dropdown } from 'primereact/dropdown';
import { InputTextarea } from 'primereact/inputtextarea';
import { ProgressBar } from 'primereact/progressbar';
import { devisService } from '../../../../services/api';
import { formatDate, formatCurrency } from '../../../../utils/formatters';
import type { Devis } from '../../../../types/btp';
import { StatutDevis } from '../../../../types/btp';
const DevisAttentePage = () => {
const [devis, setDevis] = useState<Devis[]>([]);
const [loading, setLoading] = useState(true);
const [globalFilter, setGlobalFilter] = useState('');
const [selectedDevis, setSelectedDevis] = useState<Devis[]>([]);
const [actionDialog, setActionDialog] = useState(false);
const [selectedDevisItem, setSelectedDevisItem] = useState<Devis | null>(null);
const [actionType, setActionType] = useState<'accept' | 'refuse' | 'send' | 'extend'>('send');
const [actionNotes, setActionNotes] = useState('');
const toast = useRef<Toast>(null);
const dt = useRef<DataTable<Devis[]>>(null);
useEffect(() => {
loadDevis();
}, []);
const loadDevis = async () => {
try {
setLoading(true);
const data = await devisService.getAll();
// Filtrer les devis en attente (brouillon ou envoyé)
const devisEnAttente = data.filter(devis =>
devis.statut === 'BROUILLON' || devis.statut === 'ENVOYE'
);
setDevis(devisEnAttente);
} catch (error) {
console.error('Erreur lors du chargement des devis:', error);
toast.current?.show({
severity: 'error',
summary: 'Erreur',
detail: 'Impossible de charger les devis en attente',
life: 3000
});
} finally {
setLoading(false);
}
};
const getDaysUntilExpiry = (dateValidite: string | Date) => {
const today = new Date();
const validityDate = new Date(dateValidite);
const diffTime = validityDate.getTime() - today.getTime();
const diffDays = Math.ceil(diffTime / (1000 * 60 * 60 * 24));
return diffDays;
};
const isExpiringSoon = (dateValidite: string | Date) => {
const days = getDaysUntilExpiry(dateValidite);
return days >= 0 && days <= 7; // Expire dans les 7 prochains jours
};
const isExpired = (dateValidite: string | Date) => {
const days = getDaysUntilExpiry(dateValidite);
return days < 0;
};
const getUrgencyLevel = (dateValidite: string | Date) => {
const days = getDaysUntilExpiry(dateValidite);
if (days < 0) return { level: 'EXPIRÉ', color: 'red', severity: 'danger' as const };
if (days <= 3) return { level: 'URGENT', color: 'red', severity: 'danger' as const };
if (days <= 7) return { level: 'BIENTÔT', color: 'orange', severity: 'warning' as const };
return { level: 'NORMAL', color: 'green', severity: 'success' as const };
};
const sendDevis = (devisItem: Devis) => {
setSelectedDevisItem(devisItem);
setActionType('send');
setActionNotes('');
setActionDialog(true);
};
const acceptDevis = (devisItem: Devis) => {
setSelectedDevisItem(devisItem);
setActionType('accept');
setActionNotes('');
setActionDialog(true);
};
const refuseDevis = (devisItem: Devis) => {
setSelectedDevisItem(devisItem);
setActionType('refuse');
setActionNotes('');
setActionDialog(true);
};
const extendValidité = (devisItem: Devis) => {
setSelectedDevisItem(devisItem);
setActionType('extend');
setActionNotes('');
setActionDialog(true);
};
const handleAction = async () => {
if (!selectedDevisItem) return;
try {
let newStatut = selectedDevisItem.statut;
let message = '';
switch (actionType) {
case 'send':
newStatut = StatutDevis.ENVOYE;
message = 'Devis envoyé au client';
break;
case 'accept':
newStatut = StatutDevis.ACCEPTE;
message = 'Devis accepté par le client';
break;
case 'refuse':
newStatut = StatutDevis.REFUSE;
message = 'Devis refusé par le client';
break;
case 'extend':
// Prolonger la validité de 30 jours
const newValidityDate = new Date(selectedDevisItem.dateValidite);
newValidityDate.setDate(newValidityDate.getDate() + 30);
// Pour cette démo, on simule juste le message
message = 'Validité du devis prolongée de 30 jours';
break;
}
// TODO: Implémenter quand l'API backend sera disponible
console.log(`Action ${actionType} sur devis ${selectedDevisItem.numero}:`, {
nouveauStatut: newStatut,
notes: actionNotes
});
// Simulation de succès
if (actionType === 'accept' || actionType === 'refuse') {
// Retirer le devis de la liste car il n'est plus en attente
setDevis(prev => prev.filter(d => d.id !== selectedDevisItem.id));
}
setActionDialog(false);
toast.current?.show({
severity: 'success',
summary: 'Succès',
detail: `${message} (simulation)`,
life: 3000
});
} catch (error) {
console.error('Erreur lors de l\'action:', error);
toast.current?.show({
severity: 'error',
summary: 'Erreur',
detail: 'Impossible d\'effectuer l\'action',
life: 3000
});
}
};
const exportCSV = () => {
dt.current?.exportCSV();
};
const bulkSend = async () => {
if (selectedDevis.length === 0) {
toast.current?.show({
severity: 'warn',
summary: 'Attention',
detail: 'Veuillez sélectionner au moins un devis',
life: 3000
});
return;
}
// Simulation d'envoi en lot
console.log('Envoi en lot de', selectedDevis.length, 'devis');
setSelectedDevis([]);
toast.current?.show({
severity: 'success',
summary: 'Succès',
detail: `${selectedDevis.length} devis envoyé(s) (simulation)`,
life: 3000
});
};
const generateFollowUpReport = () => {
const urgent = devis.filter(d => getUrgencyLevel(d.dateValidite).level === 'URGENT');
const expiringSoon = devis.filter(d => getUrgencyLevel(d.dateValidite).level === 'BIENTÔT');
const expired = devis.filter(d => getUrgencyLevel(d.dateValidite).level === 'EXPIRÉ');
const report = `
=== RAPPORT DE SUIVI DEVIS EN ATTENTE ===
Date du rapport: ${new Date().toLocaleDateString('fr-FR')}
DEVIS URGENTS (${urgent.length}):
${urgent.map(d => `
- ${d.numero} - ${d.objet}
Client: ${d.client ? `${d.client.prenom} ${d.client.nom}` : 'N/A'}
Montant: ${formatCurrency(d.montantTTC || 0)}
Expire: ${formatDate(d.dateValidite)}
`).join('')}
DEVIS EXPIRANT BIENTÔT (${expiringSoon.length}):
${expiringSoon.map(d => `
- ${d.numero} - ${d.objet}
Client: ${d.client ? `${d.client.prenom} ${d.client.nom}` : 'N/A'}
Montant: ${formatCurrency(d.montantTTC || 0)}
Expire: ${formatDate(d.dateValidite)}
`).join('')}
DEVIS EXPIRÉS (${expired.length}):
${expired.map(d => `
- ${d.numero} - ${d.objet}
Client: ${d.client ? `${d.client.prenom} ${d.client.nom}` : 'N/A'}
Montant: ${formatCurrency(d.montantTTC || 0)}
Expiré: ${formatDate(d.dateValidite)}
`).join('')}
STATISTIQUES:
- Total devis en attente: ${devis.length}
- Montant total en attente: ${formatCurrency(devis.reduce((sum, d) => sum + (d.montantTTC || 0), 0))}
- Taux d'urgence: ${Math.round(((urgent.length + expiringSoon.length) / devis.length) * 100)}%
`;
const blob = new Blob([report], { type: 'text/plain;charset=utf-8;' });
const link = document.createElement('a');
link.href = URL.createObjectURL(blob);
link.download = `suivi_devis_attente_${new Date().toISOString().split('T')[0]}.txt`;
link.click();
toast.current?.show({
severity: 'success',
summary: 'Rapport généré',
detail: 'Le rapport de suivi a été téléchargé',
life: 3000
});
};
const leftToolbarTemplate = () => {
return (
<div className="my-2 flex gap-2">
<h5 className="m-0 flex align-items-center">
<i className="pi pi-clock mr-2 text-orange-500"></i>
Devis en attente ({devis.length})
</h5>
<Button
label="Envoyer sélection"
icon="pi pi-send"
severity="info"
size="small"
onClick={bulkSend}
disabled={selectedDevis.length === 0}
/>
<Button
label="Rapport de suivi"
icon="pi pi-file-export"
severity="help"
size="small"
onClick={generateFollowUpReport}
/>
</div>
);
};
const rightToolbarTemplate = () => {
return (
<Button
label="Exporter"
icon="pi pi-upload"
severity="help"
onClick={exportCSV}
/>
);
};
const actionBodyTemplate = (rowData: Devis) => {
const expired = isExpired(rowData.dateValidite);
return (
<div className="flex gap-1">
{rowData.statut === 'BROUILLON' && (
<Button
icon="pi pi-send"
rounded
severity="info"
size="small"
tooltip="Envoyer au client"
onClick={() => sendDevis(rowData)}
/>
)}
{rowData.statut === 'ENVOYE' && !expired && (
<>
<Button
icon="pi pi-check"
rounded
severity="success"
size="small"
tooltip="Marquer comme accepté"
onClick={() => acceptDevis(rowData)}
/>
<Button
icon="pi pi-times"
rounded
severity="danger"
size="small"
tooltip="Marquer comme refusé"
onClick={() => refuseDevis(rowData)}
/>
</>
)}
<Button
icon="pi pi-calendar-plus"
rounded
severity="warning"
size="small"
tooltip="Prolonger la validité"
onClick={() => extendValidité(rowData)}
/>
<Button
icon="pi pi-eye"
rounded
severity="help"
size="small"
tooltip="Voir détails"
onClick={() => {
toast.current?.show({
severity: 'info',
summary: 'Info',
detail: `Détails du devis ${rowData.numero}`,
life: 3000
});
}}
/>
</div>
);
};
const statusBodyTemplate = (rowData: Devis) => {
const urgency = getUrgencyLevel(rowData.dateValidite);
return (
<div className="flex align-items-center gap-2">
<Tag
value={rowData.statut === 'BROUILLON' ? 'Brouillon' : 'Envoyé'}
severity={(rowData.statut === 'BROUILLON' ? 'secondary' : 'info') as any}
/>
<Tag
value={urgency.level}
severity={urgency.severity}
/>
</div>
);
};
const validityBodyTemplate = (rowData: Devis) => {
const days = getDaysUntilExpiry(rowData.dateValidite);
const urgency = getUrgencyLevel(rowData.dateValidite);
return (
<div className={urgency.level === 'EXPIRÉ' ? 'text-red-500 font-bold' : ''}>
<div>{formatDate(rowData.dateValidite)}</div>
<small className={`text-${urgency.color}-500`}>
{days < 0 ? `Expiré il y a ${Math.abs(days)} jour${Math.abs(days) > 1 ? 's' : ''}` :
days === 0 ? 'Expire aujourd\'hui' :
`Expire dans ${days} jour${days > 1 ? 's' : ''}`}
</small>
</div>
);
};
const progressBodyTemplate = (rowData: Devis) => {
const totalDays = Math.ceil((new Date(rowData.dateValidite).getTime() - new Date(rowData.dateEmission).getTime()) / (1000 * 60 * 60 * 24));
const remainingDays = getDaysUntilExpiry(rowData.dateValidite);
const elapsed = Math.max(0, totalDays - remainingDays);
const progress = Math.min((elapsed / totalDays) * 100, 100);
const urgency = getUrgencyLevel(rowData.dateValidite);
let color = '#22c55e'; // green
if (urgency.level === 'BIENTÔT') color = '#f59e0b'; // orange
if (urgency.level === 'URGENT' || urgency.level === 'EXPIRÉ') color = '#ef4444'; // red
return (
<div className="flex align-items-center gap-2">
<ProgressBar
value={progress}
style={{ height: '6px', width: '100px' }}
color={color}
/>
<span className="text-sm">
{Math.round(progress)}%
</span>
</div>
);
};
const clientBodyTemplate = (rowData: Devis) => {
if (!rowData.client) return '';
return `${rowData.client.prenom} ${rowData.client.nom}`;
};
const header = (
<div className="flex flex-column md:flex-row md:justify-content-between md:align-items-center">
<h5 className="m-0">Devis en attente de réponse client</h5>
<span className="block mt-2 md:mt-0 p-input-icon-left">
<i className="pi pi-search" />
<InputText
type="search"
placeholder="Rechercher..."
onInput={(e) => setGlobalFilter(e.currentTarget.value)}
/>
</span>
</div>
);
const actionDialogFooter = (
<>
<Button
label="Annuler"
icon="pi pi-times"
text
onClick={() => setActionDialog(false)}
/>
<Button
label={
actionType === 'send' ? 'Envoyer' :
actionType === 'accept' ? 'Accepter' :
actionType === 'refuse' ? 'Refuser' :
'Prolonger'
}
icon={
actionType === 'send' ? 'pi pi-send' :
actionType === 'accept' ? 'pi pi-check' :
actionType === 'refuse' ? 'pi pi-times' :
'pi pi-calendar-plus'
}
text
onClick={handleAction}
/>
</>
);
const getActionTitle = () => {
switch (actionType) {
case 'send': return 'Envoyer le devis';
case 'accept': return 'Accepter le devis';
case 'refuse': return 'Refuser le devis';
case 'extend': return 'Prolonger la validité';
default: return 'Action';
}
};
const getActionDescription = () => {
switch (actionType) {
case 'send': return 'Confirmer l\'envoi de ce devis au client ?';
case 'accept': return 'Marquer ce devis comme accepté par le client ?';
case 'refuse': return 'Marquer ce devis comme refusé par le client ?';
case 'extend': return 'Prolonger la validité de ce devis de 30 jours ?';
default: return '';
}
};
return (
<div className="grid">
<div className="col-12">
<Card>
<Toast ref={toast} />
<Toolbar className="mb-4" left={leftToolbarTemplate} right={rightToolbarTemplate} />
<DataTable
ref={dt}
value={devis}
selection={selectedDevis}
onSelectionChange={(e) => setSelectedDevis(e.value)}
selectionMode="multiple"
dataKey="id"
paginator
rows={10}
rowsPerPageOptions={[5, 10, 25]}
className="datatable-responsive"
paginatorTemplate="FirstPageLink PrevPageLink PageLinks NextPageLink LastPageLink CurrentPageReport RowsPerPageDropdown"
currentPageReportTemplate="Affichage de {first} à {last} sur {totalRecords} devis"
globalFilter={globalFilter}
emptyMessage="Aucun devis en attente trouvé."
header={header}
responsiveLayout="scroll"
loading={loading}
sortField="dateValidite"
sortOrder={1}
>
<Column selectionMode="multiple" headerStyle={{ width: '4rem' }} />
<Column field="numero" header="Numéro" sortable headerStyle={{ minWidth: '10rem' }} />
<Column field="objet" header="Objet" sortable headerStyle={{ minWidth: '15rem' }} />
<Column field="client" header="Client" body={clientBodyTemplate} sortable headerStyle={{ minWidth: '12rem' }} />
<Column field="dateEmission" header="Date émission" body={(rowData) => formatDate(rowData.dateEmission)} sortable headerStyle={{ minWidth: '10rem' }} />
<Column field="dateValidite" header="Date validité" body={validityBodyTemplate} sortable headerStyle={{ minWidth: '12rem' }} />
<Column field="progress" header="Progression" body={progressBodyTemplate} headerStyle={{ minWidth: '12rem' }} />
<Column field="montantTTC" header="Montant TTC" body={(rowData) => formatCurrency(rowData.montantTTC)} sortable headerStyle={{ minWidth: '10rem' }} />
<Column field="statut" header="Statut/Urgence" body={statusBodyTemplate} headerStyle={{ minWidth: '12rem' }} />
<Column body={actionBodyTemplate} headerStyle={{ minWidth: '15rem' }} />
</DataTable>
<Dialog
visible={actionDialog}
style={{ width: '500px' }}
header={getActionTitle()}
modal
className="p-fluid"
footer={actionDialogFooter}
onHide={() => setActionDialog(false)}
>
<div className="formgrid grid">
<div className="field col-12">
<p>{getActionDescription()}</p>
<p>
Devis: <strong>{selectedDevisItem?.numero} - {selectedDevisItem?.objet}</strong>
</p>
<p>
Montant: <strong>{selectedDevisItem ? formatCurrency(selectedDevisItem.montantTTC || 0) : ''}</strong>
</p>
</div>
<div className="field col-12">
<label htmlFor="actionNotes">Notes (optionnel)</label>
<InputTextarea
id="actionNotes"
value={actionNotes}
onChange={(e) => setActionNotes(e.target.value)}
rows={3}
placeholder="Ajoutez des notes sur cette action..."
/>
</div>
</div>
</Dialog>
</Card>
</div>
</div>
);
};
export default DevisAttentePage;