474 lines
19 KiB
TypeScript
474 lines
19 KiB
TypeScript
'use client';
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import React, { useState, useEffect, useRef } from 'react';
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import { DataTable } from 'primereact/datatable';
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import { Column } from 'primereact/column';
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import { Button } from 'primereact/button';
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import { InputText } from 'primereact/inputtext';
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import { Card } from 'primereact/card';
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import { Toast } from 'primereact/toast';
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import { Toolbar } from 'primereact/toolbar';
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import { Tag } from 'primereact/tag';
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import { Dialog } from 'primereact/dialog';
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import { Calendar } from 'primereact/calendar';
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import { InputTextarea } from 'primereact/inputtextarea';
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import { ProgressBar } from 'primereact/progressbar';
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import { Chip } from 'primereact/chip';
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import { chantierService } from '../../../../services/api';
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import { formatDate, formatCurrency } from '../../../../utils/formatters';
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import type { Chantier } from '../../../../types/btp';
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import {
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ActionButtonGroup,
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ViewButton,
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ActionButton
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} from '../../../../components/ui/ActionButton';
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const ChantiersRetardPage = () => {
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const [chantiers, setChantiers] = useState<Chantier[]>([]);
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const [loading, setLoading] = useState(true);
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const [globalFilter, setGlobalFilter] = useState('');
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const [selectedChantiers, setSelectedChantiers] = useState<Chantier[]>([]);
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const [actionDialog, setActionDialog] = useState(false);
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const [selectedChantier, setSelectedChantier] = useState<Chantier | null>(null);
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const [actionType, setActionType] = useState<'extend' | 'status'>('extend');
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const [newEndDate, setNewEndDate] = useState<Date | null>(null);
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const [actionNotes, setActionNotes] = useState('');
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const toast = useRef<Toast>(null);
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const dt = useRef<DataTable<Chantier[]>>(null);
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useEffect(() => {
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loadChantiers();
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}, []);
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const loadChantiers = async () => {
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try {
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setLoading(true);
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const data = await chantierService.getAll();
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// Filtrer les chantiers en retard (planifiés avec date dépassée OU en cours avec date fin prévue dépassée)
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const chantiersEnRetard = data.filter(chantier => {
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const today = new Date();
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// Chantiers planifiés dont la date de début est dépassée
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if (chantier.statut === 'PLANIFIE') {
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const startDate = new Date(chantier.dateDebut);
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return startDate < today;
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}
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// Chantiers en cours dont la date de fin prévue est dépassée
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if (chantier.statut === 'EN_COURS') {
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const endDate = new Date(chantier.dateFinPrevue);
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return endDate < today;
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}
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return false;
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});
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setChantiers(chantiersEnRetard);
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} catch (error) {
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console.error('Erreur lors du chargement des chantiers:', error);
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toast.current?.show({
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severity: 'error',
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summary: 'Erreur',
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detail: 'Impossible de charger les chantiers en retard',
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life: 3000
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});
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} finally {
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setLoading(false);
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}
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};
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const getDelayDays = (chantier: Chantier) => {
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const today = new Date();
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let referenceDate: Date;
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if (chantier.statut === 'PLANIFIE') {
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referenceDate = new Date(chantier.dateDebut);
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} else {
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referenceDate = new Date(chantier.dateFinPrevue);
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}
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const diffTime = today.getTime() - referenceDate.getTime();
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const diffDays = Math.ceil(diffTime / (1000 * 60 * 60 * 24));
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return diffDays;
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};
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const getDelaySeverity = (days: number) => {
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if (days <= 7) return 'warning';
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if (days <= 30) return 'danger';
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return 'danger';
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};
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const getPriorityLevel = (days: number) => {
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if (days <= 3) return { level: 'FAIBLE', color: 'orange' };
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if (days <= 15) return { level: 'MOYEN', color: 'red' };
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return { level: 'URGENT', color: 'red' };
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};
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const calculateProgress = (chantier: Chantier) => {
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if (chantier.statut !== 'EN_COURS' || !chantier.dateDebut || !chantier.dateFinPrevue) return 0;
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const now = new Date();
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const start = new Date(chantier.dateDebut);
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const end = new Date(chantier.dateFinPrevue);
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const totalDays = (end.getTime() - start.getTime()) / (1000 * 60 * 60 * 24);
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const elapsedDays = (now.getTime() - start.getTime()) / (1000 * 60 * 60 * 24);
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return Math.min(Math.max((elapsedDays / totalDays) * 100, 0), 120); // Peut dépasser 100% si en retard
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};
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const extendDeadline = (chantier: Chantier) => {
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setSelectedChantier(chantier);
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setActionType('extend');
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setNewEndDate(new Date(chantier.dateFinPrevue));
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setActionNotes('');
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setActionDialog(true);
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};
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const changeStatus = (chantier: Chantier) => {
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setSelectedChantier(chantier);
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setActionType('status');
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setActionNotes('');
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setActionDialog(true);
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};
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const handleAction = async () => {
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if (!selectedChantier) return;
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try {
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let updatedChantier = { ...selectedChantier };
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if (actionType === 'extend' && newEndDate) {
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updatedChantier.dateFinPrevue = newEndDate;
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} else if (actionType === 'status') {
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updatedChantier.statut = 'SUSPENDU';
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}
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await chantierService.update(selectedChantier.id, updatedChantier);
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// Recharger la liste si le statut a changé
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if (actionType === 'status') {
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setChantiers(prev => prev.filter(c => c.id !== selectedChantier.id));
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} else {
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// Mettre à jour le chantier dans la liste
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setChantiers(prev => prev.map(c =>
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c.id === selectedChantier.id ? updatedChantier : c
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));
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}
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setActionDialog(false);
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toast.current?.show({
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severity: 'success',
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summary: 'Succès',
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detail: actionType === 'extend' ? 'Échéance reportée' : 'Chantier suspendu',
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life: 3000
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});
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} catch (error) {
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console.error('Erreur lors de l\'action:', error);
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toast.current?.show({
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severity: 'error',
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summary: 'Erreur',
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detail: 'Impossible d\'effectuer l\'action',
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life: 3000
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});
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}
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};
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const exportCSV = () => {
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dt.current?.exportCSV();
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};
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const generateAlertReport = () => {
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const urgentChantiers = chantiers.filter(c => getPriorityLevel(getDelayDays(c)).level === 'URGENT');
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const report = `
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=== ALERTE CHANTIERS EN RETARD ===
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Date du rapport: ${new Date().toLocaleDateString('fr-FR')}
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CHANTIERS URGENTS (${urgentChantiers.length}):
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${urgentChantiers.map(c => `
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- ${c.nom}
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Client: ${c.client ? `${c.client.prenom} ${c.client.nom}` : 'N/A'}
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Retard: ${getDelayDays(c)} jours
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Statut: ${c.statut}
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Budget: ${formatCurrency(c.montantPrevu || 0)}
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`).join('')}
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STATISTIQUES:
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- Total chantiers en retard: ${chantiers.length}
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- Retard moyen: ${Math.round(chantiers.reduce((sum, c) => sum + getDelayDays(c), 0) / chantiers.length)} jours
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- Impact budgétaire: ${formatCurrency(chantiers.reduce((sum, c) => sum + (c.montantPrevu || 0), 0))}
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`;
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const blob = new Blob([report], { type: 'text/plain;charset=utf-8;' });
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const link = document.createElement('a');
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link.href = URL.createObjectURL(blob);
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link.download = `alerte_retards_${new Date().toISOString().split('T')[0]}.txt`;
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link.click();
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toast.current?.show({
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severity: 'success',
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summary: 'Rapport généré',
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detail: 'Le rapport d\'alerte a été téléchargé',
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life: 3000
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});
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};
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const leftToolbarTemplate = () => {
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return (
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<div className="my-2 flex gap-2">
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<h5 className="m-0 flex align-items-center text-red-500">
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<i className="pi pi-exclamation-triangle mr-2"></i>
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Chantiers en retard ({chantiers.length})
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</h5>
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<Button
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label="Rapport d'alerte"
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icon="pi pi-file-export"
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severity="danger"
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size="small"
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onClick={generateAlertReport}
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/>
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</div>
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);
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};
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const rightToolbarTemplate = () => {
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return (
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<Button
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label="Exporter"
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icon="pi pi-upload"
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severity="help"
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onClick={exportCSV}
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/>
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);
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};
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const actionBodyTemplate = (rowData: Chantier) => {
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return (
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<ActionButtonGroup>
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<ActionButton
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icon="pi pi-calendar-plus"
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tooltip="Reporter l'échéance"
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onClick={() => extendDeadline(rowData)}
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color="orange"
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/>
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<ActionButton
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icon="pi pi-pause"
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tooltip="Suspendre le chantier"
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onClick={() => changeStatus(rowData)}
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color="red"
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/>
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<ViewButton
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tooltip="Voir détails"
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onClick={() => {
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toast.current?.show({
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severity: 'info',
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summary: 'Info',
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detail: `Détails du chantier ${rowData.nom}`,
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life: 3000
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});
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}}
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/>
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</ActionButtonGroup>
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);
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};
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const statusBodyTemplate = (rowData: Chantier) => {
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const delayDays = getDelayDays(rowData);
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const priority = getPriorityLevel(delayDays);
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return (
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<div className="flex align-items-center gap-2">
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<Tag
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value={rowData.statut === 'PLANIFIE' ? 'Non démarré' : 'En cours'}
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severity={rowData.statut === 'PLANIFIE' ? 'info' : 'success'}
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/>
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<Chip
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label={priority.level}
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style={{ backgroundColor: priority.color, color: 'white' }}
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className="text-xs"
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/>
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</div>
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);
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};
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const delayBodyTemplate = (rowData: Chantier) => {
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const delayDays = getDelayDays(rowData);
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const severity = getDelaySeverity(delayDays);
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return (
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<div className="flex align-items-center gap-2">
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<Tag
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value={`${delayDays} jour${delayDays > 1 ? 's' : ''}`}
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severity={severity}
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icon="pi pi-clock"
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/>
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{rowData.statut === 'PLANIFIE' && (
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<small className="text-600">de retard au démarrage</small>
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)}
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{rowData.statut === 'EN_COURS' && (
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<small className="text-600">après l'échéance</small>
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)}
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</div>
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);
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};
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const progressBodyTemplate = (rowData: Chantier) => {
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if (rowData.statut === 'PLANIFIE') {
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return <span className="text-600">Non démarré</span>;
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}
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const progress = calculateProgress(rowData);
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return (
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<div className="flex align-items-center gap-2">
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<ProgressBar
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value={Math.min(progress, 100)}
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style={{ height: '6px', width: '100px' }}
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color={progress > 100 ? '#ef4444' : undefined}
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/>
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<span className={`text-sm ${progress > 100 ? 'text-red-500 font-bold' : ''}`}>
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{Math.round(progress)}%
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</span>
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</div>
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);
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};
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const clientBodyTemplate = (rowData: Chantier) => {
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if (!rowData.client) return '';
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return `${rowData.client.prenom} ${rowData.client.nom}`;
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};
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const referenceeDateBodyTemplate = (rowData: Chantier) => {
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const date = rowData.statut === 'PLANIFIE' ? rowData.dateDebut : rowData.dateFinPrevue;
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const label = rowData.statut === 'PLANIFIE' ? 'Début prévu' : 'Fin prévue';
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return (
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<div>
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<div className="font-bold text-red-500">{formatDate(date)}</div>
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<small className="text-600">{label}</small>
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</div>
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);
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};
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const header = (
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<div className="flex flex-column md:flex-row md:justify-content-between md:align-items-center">
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<h5 className="m-0">Chantiers nécessitant une attention immédiate</h5>
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<span className="block mt-2 md:mt-0 p-input-icon-left">
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<i className="pi pi-search" />
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<InputText
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type="search"
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placeholder="Rechercher..."
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onInput={(e) => setGlobalFilter(e.currentTarget.value)}
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/>
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</span>
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</div>
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);
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const actionDialogFooter = (
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<>
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<Button
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label="Annuler"
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icon="pi pi-times"
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text
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onClick={() => setActionDialog(false)}
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/>
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<Button
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label={actionType === 'extend' ? 'Reporter' : 'Suspendre'}
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icon={actionType === 'extend' ? 'pi pi-calendar-plus' : 'pi pi-pause'}
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text
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onClick={handleAction}
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/>
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</>
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);
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return (
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<div className="grid">
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<div className="col-12">
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<Card>
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<Toast ref={toast} />
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<Toolbar className="mb-4" left={leftToolbarTemplate} right={rightToolbarTemplate} />
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<DataTable
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ref={dt}
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value={chantiers}
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selection={selectedChantiers}
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onSelectionChange={(e) => setSelectedChantiers(e.value)}
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dataKey="id"
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paginator
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rows={10}
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rowsPerPageOptions={[5, 10, 25]}
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className="datatable-responsive"
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paginatorTemplate="FirstPageLink PrevPageLink PageLinks NextPageLink LastPageLink CurrentPageReport RowsPerPageDropdown"
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currentPageReportTemplate="Affichage de {first} à {last} sur {totalRecords} chantiers"
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globalFilter={globalFilter}
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emptyMessage="Aucun chantier en retard trouvé."
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header={header}
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responsiveLayout="scroll"
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loading={loading}
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sortField="dateDebut"
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sortOrder={1}
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>
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<Column selectionMode="multiple" headerStyle={{ width: '4rem' }} />
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<Column field="nom" header="Nom" sortable headerStyle={{ minWidth: '12rem' }} />
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<Column field="client" header="Client" body={clientBodyTemplate} sortable headerStyle={{ minWidth: '12rem' }} />
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<Column field="referenceDate" header="Date de référence" body={referenceeDateBodyTemplate} sortable headerStyle={{ minWidth: '12rem' }} />
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<Column field="delay" header="Retard" body={delayBodyTemplate} headerStyle={{ minWidth: '12rem' }} />
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<Column field="statut" header="Statut/Priorité" body={statusBodyTemplate} headerStyle={{ minWidth: '12rem' }} />
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<Column field="progress" header="Progression" body={progressBodyTemplate} headerStyle={{ minWidth: '12rem' }} />
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<Column field="montantPrevu" header="Budget" body={(rowData) => formatCurrency(rowData.montantPrevu)} sortable headerStyle={{ minWidth: '10rem' }} />
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<Column body={actionBodyTemplate} headerStyle={{ minWidth: '12rem' }} />
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</DataTable>
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<Dialog
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visible={actionDialog}
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style={{ width: '500px' }}
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header={actionType === 'extend' ? 'Reporter l\'échéance' : 'Suspendre le chantier'}
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modal
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className="p-fluid"
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footer={actionDialogFooter}
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onHide={() => setActionDialog(false)}
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>
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<div className="formgrid grid">
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<div className="field col-12">
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<p>
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Chantier: <strong>{selectedChantier?.nom}</strong>
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</p>
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<p>
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Retard actuel: <strong>{selectedChantier ? getDelayDays(selectedChantier) : 0} jour(s)</strong>
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</p>
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</div>
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{actionType === 'extend' && (
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<div className="field col-12">
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<label htmlFor="newEndDate">Nouvelle date de fin prévue</label>
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<Calendar
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id="newEndDate"
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value={newEndDate}
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onChange={(e) => setNewEndDate(e.value)}
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dateFormat="dd/mm/yy"
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showIcon
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minDate={new Date()}
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/>
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</div>
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)}
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<div className="field col-12">
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<label htmlFor="actionNotes">
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{actionType === 'extend' ? 'Raison du report' : 'Raison de la suspension'}
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</label>
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<InputTextarea
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id="actionNotes"
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value={actionNotes}
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onChange={(e) => setActionNotes(e.target.value)}
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rows={3}
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placeholder="Expliquez la raison de cette action..."
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/>
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</div>
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</div>
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</Dialog>
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</Card>
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</div>
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</div>
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);
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};
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export default ChantiersRetardPage; |