So mit neuen UI Ideen und so
Dieser Commit ist enthalten in:
Claude Project Manager
317
backend/src/repositories/employeeRepository.ts
Normale Datei
317
backend/src/repositories/employeeRepository.ts
Normale Datei
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import { db, encryptedDb } from '../config/secureDatabase'
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import { Employee } from '@skillmate/shared'
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import { v4 as uuidv4 } from 'uuid'
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export interface EmployeeInput {
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firstName: string
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lastName: string
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employeeNumber?: string | null
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photo?: string | null
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position?: string
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department: string
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email: string
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phone?: string | null
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mobile?: string | null
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office?: string | null
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availability?: string
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clearance?: { level?: string; validUntil?: string | Date | null; issuedDate?: string | Date | null } | null
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skills?: Array<{ id: string; level?: any; verified?: boolean; verifiedBy?: string | null; verifiedDate?: string | Date | null }>
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languages?: Array<{ code: string; level: string }>
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specializations?: string[]
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}
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export function getAllWithDetails(): Employee[] {
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const emps = (encryptedDb.getAllEmployees() as any[]) || []
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if (emps.length === 0) return []
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const ids = emps.map((e: any) => e.id)
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const placeholders = ids.map(() => '?').join(',')
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// Batch fetch related data
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const skillsRows = db.prepare(`
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SELECT es.employee_id, s.id, s.name, s.category, es.level, es.verified, es.verified_by, es.verified_date
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FROM employee_skills es
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JOIN skills s ON es.skill_id = s.id
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WHERE es.employee_id IN (${placeholders})
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`).all(...ids) as any[]
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const langRows = db.prepare(`
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SELECT employee_id, language, proficiency, certified, certificate_type, is_native, can_interpret
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FROM language_skills
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WHERE employee_id IN (${placeholders})
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`).all(...ids) as any[]
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const specRows = db.prepare(`
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SELECT employee_id, name FROM specializations WHERE employee_id IN (${placeholders})
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`).all(...ids) as any[]
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const skillsByEmp = new Map<string, any[]>()
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for (const r of skillsRows) {
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if (!skillsByEmp.has(r.employee_id)) skillsByEmp.set(r.employee_id, [])
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skillsByEmp.get(r.employee_id)!.push(r)
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}
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const langsByEmp = new Map<string, any[]>()
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for (const r of langRows) {
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if (!langsByEmp.has(r.employee_id)) langsByEmp.set(r.employee_id, [])
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langsByEmp.get(r.employee_id)!.push(r)
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}
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const specsByEmp = new Map<string, string[]>()
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for (const r of specRows) {
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if (!specsByEmp.has(r.employee_id)) specsByEmp.set(r.employee_id, [])
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specsByEmp.get(r.employee_id)!.push(r.name)
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}
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const mapProf = (p: string): 'basic' | 'fluent' | 'native' | 'business' => {
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const m: Record<string, any> = { A1: 'basic', A2: 'basic', B1: 'business', B2: 'business', C1: 'fluent', C2: 'fluent', Muttersprache: 'native', native: 'native', fluent: 'fluent', advanced: 'business', intermediate: 'business', basic: 'basic' }
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return m[p] || 'basic'
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}
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return emps.map((emp: any) => {
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const s = skillsByEmp.get(emp.id) || []
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const l = langsByEmp.get(emp.id) || []
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const sp = specsByEmp.get(emp.id) || []
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return {
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id: emp.id,
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firstName: emp.first_name,
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lastName: emp.last_name,
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employeeNumber: (emp.employee_number && !String(emp.employee_number).startsWith('EMP')) ? emp.employee_number : undefined,
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photo: emp.photo,
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position: emp.position,
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department: emp.department,
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email: emp.email,
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phone: emp.phone,
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mobile: emp.mobile,
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office: emp.office,
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availability: emp.availability,
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skills: s.map((r: any) => ({ id: r.id, name: r.name, category: r.category, level: r.level, verified: Boolean(r.verified), verifiedBy: r.verified_by, verifiedDate: r.verified_date ? new Date(r.verified_date) : undefined })),
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languages: l.map((r: any) => ({ code: r.language, level: mapProf(r.proficiency) })),
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clearance: emp.clearance_level && emp.clearance_valid_until && emp.clearance_issued_date ? { level: emp.clearance_level, validUntil: new Date(emp.clearance_valid_until), issuedDate: new Date(emp.clearance_issued_date) } : undefined,
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specializations: sp,
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createdAt: new Date(emp.created_at),
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updatedAt: new Date(emp.updated_at),
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createdBy: emp.created_by,
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updatedBy: emp.updated_by
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} as Employee
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})
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}
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export function getByIdWithDetails(id: string): Employee | null {
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const emp = encryptedDb.getEmployee(id) as any
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if (!emp) return null
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return buildEmployeeWithDetails(emp)
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}
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function buildEmployeeWithDetails(emp: any): Employee {
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const skills = db.prepare(`
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SELECT s.id, s.name, s.category, es.level, es.verified, es.verified_by, es.verified_date
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FROM employee_skills es
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JOIN skills s ON es.skill_id = s.id
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WHERE es.employee_id = ?
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`).all(emp.id)
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const languages = db.prepare(`
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SELECT language, proficiency, certified, certificate_type, is_native, can_interpret
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FROM language_skills
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WHERE employee_id = ?
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`).all(emp.id)
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const specializations = db.prepare(`
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SELECT name FROM specializations WHERE employee_id = ?
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`).all(emp.id).map((s: any) => s.name)
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const mapProf = (p: string): 'basic' | 'fluent' | 'native' | 'business' => {
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const m: Record<string, any> = { A1: 'basic', A2: 'basic', B1: 'business', B2: 'business', C1: 'fluent', C2: 'fluent', Muttersprache: 'native', native: 'native', fluent: 'fluent', advanced: 'business', intermediate: 'business', basic: 'basic' }
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return m[p] || 'basic'
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}
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return {
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id: emp.id,
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firstName: emp.first_name,
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lastName: emp.last_name,
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employeeNumber: (emp.employee_number && !String(emp.employee_number).startsWith('EMP')) ? emp.employee_number : undefined,
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photo: emp.photo,
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position: emp.position,
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department: emp.department,
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email: emp.email,
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phone: emp.phone,
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mobile: emp.mobile,
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office: emp.office,
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availability: emp.availability,
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skills: skills.map((s: any) => ({
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id: s.id,
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name: s.name,
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category: s.category,
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level: s.level,
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verified: Boolean(s.verified),
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verifiedBy: s.verified_by,
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verifiedDate: s.verified_date ? new Date(s.verified_date) : undefined
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})),
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languages: languages.map((l: any) => ({
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code: l.language,
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level: mapProf(l.proficiency)
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})),
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clearance: emp.clearance_level && emp.clearance_valid_until && emp.clearance_issued_date ? {
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level: emp.clearance_level,
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validUntil: new Date(emp.clearance_valid_until),
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issuedDate: new Date(emp.clearance_issued_date)
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} : undefined,
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specializations,
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createdAt: new Date(emp.created_at),
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updatedAt: new Date(emp.updated_at),
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createdBy: emp.created_by,
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updatedBy: emp.updated_by
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}
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}
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export function createEmployee(input: EmployeeInput, actorUserId: string): { id: string } {
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const now = new Date().toISOString()
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const employeeId = uuidv4()
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const position = input.position || 'Mitarbeiter'
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const phone = input.phone || 'Nicht angegeben'
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const availability = input.availability || 'available'
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const employeeNumber = input.employeeNumber || `EMP${Date.now()}`
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const tx = db.transaction(() => {
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// Uniqueness check for employee number
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const existingEmployee = db.prepare('SELECT id FROM employees WHERE employee_number = ?').get(employeeNumber)
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if (existingEmployee) {
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const err: any = new Error('Employee number already exists')
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err.statusCode = 409
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throw err
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}
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encryptedDb.insertEmployee({
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id: employeeId,
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first_name: input.firstName,
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last_name: input.lastName,
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employee_number: employeeNumber,
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photo: input.photo || null,
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position,
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department: input.department,
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email: input.email,
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phone,
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mobile: input.mobile || null,
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office: input.office || null,
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availability,
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clearance_level: input.clearance?.level || null,
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clearance_valid_until: input.clearance?.validUntil || null,
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clearance_issued_date: input.clearance?.issuedDate || null,
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created_at: now,
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updated_at: now,
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created_by: actorUserId,
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updated_by: actorUserId,
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})
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if (input.skills && input.skills.length > 0) {
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const stmt = db.prepare(`
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INSERT INTO employee_skills (employee_id, skill_id, level, verified, verified_by, verified_date)
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VALUES (?, ?, ?, ?, ?, ?)
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`)
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const checkSkillExists = db.prepare('SELECT id FROM skills WHERE id = ?')
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for (const s of input.skills) {
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const exists = checkSkillExists.get(s.id)
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if (!exists) continue
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stmt.run(employeeId, s.id, typeof s.level === 'number' ? s.level : (parseInt(String(s.level)) || null), s.verified ? 1 : 0, s.verifiedBy || null, s.verifiedDate || null)
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}
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}
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if (input.languages && input.languages.length > 0) {
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const stmt = db.prepare(`
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INSERT INTO language_skills (id, employee_id, language, proficiency, certified, certificate_type, is_native, can_interpret)
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VALUES (?, ?, ?, ?, ?, ?, ?, ?)
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`)
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for (const l of input.languages) {
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stmt.run(uuidv4(), employeeId, l.code, l.level, 0, null, 0, 0)
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}
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}
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if (input.specializations && input.specializations.length > 0) {
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const stmt = db.prepare('INSERT INTO specializations (id, employee_id, name) VALUES (?, ?, ?)')
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for (const name of input.specializations) {
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stmt.run(uuidv4(), employeeId, name)
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}
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}
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})
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tx()
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return { id: employeeId }
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}
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export function updateEmployee(id: string, input: EmployeeInput, actorUserId: string) {
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const now = new Date().toISOString()
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const tx = db.transaction(() => {
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const existing = db.prepare('SELECT id FROM employees WHERE id = ?').get(id)
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if (!existing) {
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const err: any = new Error('Employee not found')
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err.statusCode = 404
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throw err
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}
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db.prepare(`
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UPDATE employees SET
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first_name = ?, last_name = ?, position = ?, department = ?,
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email = ?, email_hash = ?, phone = ?, phone_hash = ?,
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mobile = ?, office = ?, availability = ?,
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clearance_level = ?, clearance_valid_until = ?, clearance_issued_date = ?,
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updated_at = ?, updated_by = ?
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WHERE id = ?
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`).run(
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input.firstName, input.lastName, input.position || 'Mitarbeiter', input.department,
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// encryption handled in secure db layer caller; here store encrypted values already in input? Route prepares with FieldEncryption
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input.email, // already encrypted by route layer
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null, // email_hash set by route if needed
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input.phone || '',
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null, // phone_hash set by route if needed
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input.mobile || null,
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input.office || null,
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input.availability || 'available',
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input.clearance?.level || null,
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input.clearance?.validUntil || null,
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input.clearance?.issuedDate || null,
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now,
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actorUserId,
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id
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)
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if (input.skills) {
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db.prepare('DELETE FROM employee_skills WHERE employee_id = ?').run(id)
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if (input.skills.length > 0) {
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const insert = db.prepare(`
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INSERT INTO employee_skills (employee_id, skill_id, level, verified, verified_by, verified_date)
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VALUES (?, ?, ?, ?, ?, ?)
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`)
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const checkSkillExists = db.prepare('SELECT id FROM skills WHERE id = ?')
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for (const s of input.skills) {
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const exists = checkSkillExists.get(s.id)
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if (!exists) continue
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insert.run(
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id,
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s.id,
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typeof s.level === 'number' ? s.level : (parseInt(String(s.level)) || null),
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s.verified ? 1 : 0,
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s.verifiedBy || null,
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s.verifiedDate || null
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)
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}
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}
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}
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})
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tx()
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}
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export function deleteEmployee(id: string) {
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const tx = db.transaction(() => {
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const existing = db.prepare('SELECT id FROM employees WHERE id = ?').get(id)
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if (!existing) {
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const err: any = new Error('Employee not found')
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err.statusCode = 404
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throw err
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}
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db.prepare('DELETE FROM employee_skills WHERE employee_id = ?').run(id)
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db.prepare('DELETE FROM language_skills WHERE employee_id = ?').run(id)
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db.prepare('DELETE FROM specializations WHERE employee_id = ?').run(id)
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db.prepare('DELETE FROM employees WHERE id = ?').run(id)
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})
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tx()
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}
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