349 lines
12 KiB
TypeScript
349 lines
12 KiB
TypeScript
'use client';
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/**
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* Zoeken Block
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*
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* Block voor het zoeken naar patiënten.
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* E3.S4: Volledige implementatie met input, resultaten en selectie naar store.
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*/
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import { useState, useEffect, useCallback, useRef } from 'react';
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import { useToast } from '@/hooks/use-toast';
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import { useSwiftStore } from '@/stores/swift-store';
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import { BlockContainer } from './block-container';
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import type { BlockPrefillData } from '@/stores/swift-store';
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import { BLOCK_CONFIGS } from '@/lib/swift/types';
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import { Input } from '@/components/ui/input';
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import { Label } from '@/components/ui/label';
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import { Loader2, Search, User, Check } from 'lucide-react';
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import { cn } from '@/lib/utils';
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import { safeFetch, getErrorInfo } from '@/lib/swift/error-handler';
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interface ZoekenBlockProps {
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prefill?: BlockPrefillData;
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}
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interface PatientSearchResult {
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id: string;
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name: string;
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birthDate: string;
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identifier_bsn?: string;
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identifier_client_number?: string;
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matchScore: number;
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}
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export function ZoekenBlock({ prefill }: ZoekenBlockProps) {
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const config = BLOCK_CONFIGS.zoeken;
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const { closeBlock, setActivePatient, addRecentAction, openArtifact } = useSwiftStore();
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const { toast } = useToast();
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const prefillQuery = prefill?.patientName || prefill?.query || '';
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// Search state
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const [searchQuery, setSearchQuery] = useState<string>(prefillQuery);
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const [patients, setPatients] = useState<PatientSearchResult[]>([]);
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const [isSearching, setIsSearching] = useState(false);
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const [selectedPatientId, setSelectedPatientId] = useState<string | null>(null);
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const searchTimeoutRef = useRef<NodeJS.Timeout>();
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const dropdownRef = useRef<HTMLDivElement>(null);
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// Patient search function
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const searchPatients = useCallback(async (query: string) => {
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if (query.length < 2) {
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setPatients([]);
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return;
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}
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setIsSearching(true);
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try {
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const response = await safeFetch(
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`/api/patients/search?q=${encodeURIComponent(query)}&limit=10`,
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undefined,
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{ operation: 'Patiënt zoeken' }
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);
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const data = await response.json();
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setPatients(data.patients || []);
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} catch (error) {
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console.error('Failed to search patients:', error);
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const statusCode = (error as any)?.statusCode;
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const errorInfo = getErrorInfo(error, {
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operation: 'Patiënt zoeken',
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statusCode,
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});
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toast({
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variant: 'destructive',
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title: errorInfo.title,
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description: errorInfo.description,
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});
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setPatients([]);
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} finally {
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setIsSearching(false);
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}
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}, [toast]);
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// Prefill search query
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useEffect(() => {
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if (prefillQuery) {
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setSearchQuery(prefillQuery);
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// Auto-search if prefill is provided
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if (prefillQuery.length >= 2) {
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searchPatients(prefillQuery);
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}
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}
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}, [prefillQuery, searchPatients]);
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// Debounced search
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useEffect(() => {
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if (searchTimeoutRef.current) {
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clearTimeout(searchTimeoutRef.current);
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}
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if (searchQuery.length >= 2) {
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searchTimeoutRef.current = setTimeout(() => {
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searchPatients(searchQuery);
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}, 300);
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} else {
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setPatients([]);
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}
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return () => {
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if (searchTimeoutRef.current) {
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clearTimeout(searchTimeoutRef.current);
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}
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};
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}, [searchQuery, searchPatients]);
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// Close dropdown on outside click
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useEffect(() => {
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const handleClickOutside = (event: MouseEvent) => {
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if (dropdownRef.current && !dropdownRef.current.contains(event.target as Node)) {
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// Don't close if clicking on input
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const target = event.target as HTMLElement;
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if (!target.closest('input')) {
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// Dropdown will close naturally when input loses focus
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}
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}
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};
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document.addEventListener('mousedown', handleClickOutside);
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return () => document.removeEventListener('mousedown', handleClickOutside);
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}, []);
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// Handle patient selection
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const handleSelectPatient = async (patient: PatientSearchResult) => {
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setSelectedPatientId(patient.id);
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try {
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// Fetch full patient data from FHIR API
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const response = await safeFetch(
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`/api/fhir/Patient/${patient.id}`,
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undefined,
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{ operation: 'Patiënt data ophalen' }
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);
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const fhirPatient = await response.json();
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// Map FHIR Patient to database Patient format
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// Map gender to enum type
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const genderMap: Record<string, 'male' | 'female' | 'other' | 'unknown'> = {
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male: 'male',
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female: 'female',
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other: 'other',
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unknown: 'unknown',
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};
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const mappedGender = genderMap[fhirPatient.gender?.toLowerCase() || 'unknown'] || 'unknown';
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const dbPatient = {
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id: fhirPatient.id,
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name_family: fhirPatient.name?.[0]?.family || '',
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name_given: fhirPatient.name?.[0]?.given || [],
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birth_date: fhirPatient.birthDate || '',
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identifier_bsn: fhirPatient.identifier?.find(
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(id: any) => id.system === 'http://fhir.nl/fhir/NamingSystem/bsn'
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)?.value || null,
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identifier_client_number: fhirPatient.identifier?.find(
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(id: any) => id.system?.includes('client') || id.system?.includes('999.7.6')
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)?.value || null,
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gender: mappedGender as 'male' | 'female' | 'other' | 'unknown',
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active: fhirPatient.active !== false,
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status: null,
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created_at: null,
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updated_at: null,
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address_line: null,
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address_city: null,
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address_postal_code: null,
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address_country: null,
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telecom_email: null,
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telecom_phone: null,
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name_prefix: null,
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name_use: null,
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emergency_contact_name: null,
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emergency_contact_phone: null,
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emergency_contact_relationship: null,
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general_practitioner_name: null,
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general_practitioner_agb: null,
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insurance_company: null,
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insurance_number: null,
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is_john_doe: null,
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};
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// Set active patient in store
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setActivePatient(dbPatient);
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// Add to recent actions
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addRecentAction({
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intent: 'zoeken',
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label: `Patiënt geselecteerd: ${patient.name}`,
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patientName: patient.name,
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});
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// Show success toast
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toast({
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title: 'Patiënt geselecteerd',
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description: `${patient.name} is nu actief`,
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});
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// Close legacy block (v2) and open dashboard artifact (v3)
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closeBlock();
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openArtifact({
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type: 'patient-dashboard',
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title: `Dashboard - ${patient.name}`,
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prefill: {
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patientId: patient.id,
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patientName: patient.name,
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},
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});
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} catch (error) {
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console.error('Failed to select patient:', error);
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const statusCode = (error as any)?.statusCode;
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const errorInfo = getErrorInfo(error, {
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operation: 'Patiënt selecteren',
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statusCode,
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});
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toast({
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variant: 'destructive',
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title: errorInfo.title,
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description: errorInfo.description,
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});
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setSelectedPatientId(null);
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}
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};
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const formatPatientDisplay = (patient: PatientSearchResult): string => {
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let display = patient.name;
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if (patient.birthDate) {
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const birthYear = new Date(patient.birthDate).getFullYear();
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const currentYear = new Date().getFullYear();
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const age = currentYear - birthYear;
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display += ` (${age} jaar)`;
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}
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return display;
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};
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return (
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<BlockContainer title={config.title} size={config.size}>
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<div className="space-y-4">
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{/* Search Input */}
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<div className="space-y-2">
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<Label htmlFor="patient-search">Zoek patiënt</Label>
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<div className="relative" ref={dropdownRef}>
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<Search className="absolute left-3 top-1/2 -translate-y-1/2 h-4 w-4 text-slate-400" />
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<Input
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id="patient-search"
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type="text"
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placeholder="Typ naam, BSN of clientnummer..."
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value={searchQuery}
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onChange={(e) => setSearchQuery(e.target.value)}
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className="pl-9"
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autoFocus
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/>
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{isSearching && (
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<Loader2 className="absolute right-3 top-1/2 -translate-y-1/2 h-4 w-4 text-slate-400 animate-spin" />
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)}
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</div>
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</div>
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{/* Search Results */}
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{searchQuery.length >= 2 && (
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<div className="space-y-2">
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{isSearching ? (
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<div className="flex items-center justify-center py-8 text-slate-500">
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<Loader2 className="h-5 w-5 animate-spin mr-2" />
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<span className="text-sm">Zoeken...</span>
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</div>
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) : patients.length > 0 ? (
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<div className="space-y-1 max-h-96 overflow-y-auto">
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{patients.map((patient) => {
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const isSelected = selectedPatientId === patient.id;
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return (
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<button
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key={patient.id}
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type="button"
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onClick={() => handleSelectPatient(patient)}
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disabled={isSelected}
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className={cn(
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'w-full px-3 py-2.5 rounded-lg border text-left transition-colors',
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isSelected
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? 'bg-slate-100 border-slate-300 cursor-wait'
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: 'bg-slate-50 border-slate-200 hover:bg-slate-100 hover:border-slate-300 cursor-pointer'
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)}
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>
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<div className="flex items-center justify-between">
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<div className="flex items-center gap-3 flex-1 min-w-0">
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<div className="w-8 h-8 rounded-full bg-blue-600 flex items-center justify-center text-xs font-medium text-white shrink-0">
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{patient.name
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.split(' ')
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.map((n) => n[0])
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.join('')
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.slice(0, 2)
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.toUpperCase()}
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</div>
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<div className="flex-1 min-w-0">
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<div className="text-sm font-medium text-slate-900 truncate">
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{formatPatientDisplay(patient)}
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</div>
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<div className="flex items-center gap-3 mt-0.5">
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{patient.identifier_bsn && (
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<span className="text-xs text-slate-500">
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BSN: {patient.identifier_bsn}
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</span>
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)}
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{patient.identifier_client_number && (
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<span className="text-xs text-slate-500">
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Client: {patient.identifier_client_number}
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</span>
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)}
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</div>
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</div>
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</div>
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{isSelected ? (
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<Loader2 className="h-4 w-4 animate-spin text-blue-600 shrink-0" />
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) : (
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<Check className="h-4 w-4 text-slate-400 shrink-0" />
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)}
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</div>
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</button>
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);
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})}
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</div>
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) : (
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<div className="flex flex-col items-center justify-center py-8 text-slate-400">
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<User className="h-8 w-8 mb-2 opacity-50" />
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<p className="text-sm">Geen patiënten gevonden</p>
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<p className="text-xs mt-1">Probeer een andere zoekterm</p>
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</div>
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)}
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</div>
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)}
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{/* Empty State */}
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{searchQuery.length < 2 && (
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<div className="flex flex-col items-center justify-center py-8 text-slate-400">
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<Search className="h-8 w-8 mb-2 opacity-50" />
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<p className="text-sm">Typ minimaal 2 karakters om te zoeken</p>
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</div>
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)}
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</div>
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</BlockContainer>
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);
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}
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