// Hand-written to match supabase/schema.sql + supabase/migrations/*.sql (no DB
// connection string available to run `supabase gen types typescript` in this
// environment — regenerate from the live project once you have the Supabase
// CLI linked).

export type EmploymentStatus = "Aktiv" | "Karenz" | "Geplant" | "Ausgetreten";
export type EmploymentType = "Vollzeit" | "Teilzeit";
export type ContractType = "unbefristet" | "befristet";
export type PaygradeType = "A" | "B" | "C" | "D" | "E" | "F";
export type SourceType = "Intern" | "Extern";
export type GenderType = "m" | "w";
// Single HR-only role (see docs/decisions/0001-hr-only-access.md). Kept as a
// union (not a string literal) so a future hr_admin/hr_user split, if ever
// technically required, is a type-level addition, not a rewrite.
export type ProfileRole = "hr";
export type HistoryEventType =
  | "Eintritt"
  | "Beförderung"
  | "Versetzung"
  | "Karenz"
  | "Vertragsänderung"
  | "Stammdatenänderung"
  | "Austritt"
  | "Wiedereintritt"
  | "Reorganisation"
  | "Gehaltsanpassung"
  | "Rückkehr";
export type PositionStatus = "open" | "filled";
export type ReorgMoveKind = "emp" | "team" | "abt" | "dept";
export type PendingChangeType =
  | "transfer"
  | "promotion"
  | "karenz_start"
  | "karenz_return"
  | "contract_change"
  | "reorg";
export type PendingChangeStatus = "pending" | "applied" | "cancelled";

// @supabase/postgrest-js requires every table/view to carry a Relationships
// array (used for typed embedded selects) — left empty since no code in this
// app relies on nested/embedded resource selects.
type NoRelationships = { Relationships: [] };

export type Database = {
  public: {
    Tables: {
      divisions: NoRelationships & {
        Row: { id: string; org_number: string; name: string };
        Insert: { id?: string; org_number: string; name: string };
        Update: Partial<{ id: string; org_number: string; name: string }>;
      };
      departments: NoRelationships & {
        Row: { id: string; org_number: string; name: string; division_id: string };
        Insert: { id?: string; org_number: string; name: string; division_id: string };
        Update: Partial<{ id: string; org_number: string; name: string; division_id: string }>;
      };
      teams: NoRelationships & {
        Row: { id: string; org_number: string; name: string; department_id: string };
        Insert: { id?: string; org_number: string; name: string; department_id: string };
        Update: Partial<{ id: string; org_number: string; name: string; department_id: string }>;
      };
      locations: NoRelationships & {
        Row: { id: string; name: string; country: string };
        Insert: { id?: string; name: string; country: string };
        Update: Partial<{ id: string; name: string; country: string }>;
      };
      profiles: NoRelationships & {
        Row: {
          id: string;
          email: string;
          full_name: string | null;
          role: ProfileRole;
          is_active: boolean;
          created_by: string | null;
          created_at: string;
          updated_at: string;
        };
        Insert: {
          id: string;
          email: string;
          full_name?: string | null;
          role?: ProfileRole;
          is_active?: boolean;
          created_by?: string | null;
          created_at?: string;
          updated_at?: string;
        };
        Update: Partial<{
          id: string;
          email: string;
          full_name: string | null;
          role: ProfileRole;
          is_active: boolean;
          created_by: string | null;
          created_at: string;
          updated_at: string;
        }>;
      };
      employees: NoRelationships & {
        Row: {
          id: string;
          personnel_number: number;
          first_name: string;
          last_name: string;
          gender: GenderType;
          birth_date: string;
          sv_nummer: string | null;
          nationality: string;
          address: string | null;
          address_country: string | null;
          email: string;
          phone: string | null;
          team_id: string | null;
          division_id: string;
          job_title: string;
          location_id: string;
          manager_id: string | null;
          org_level: number;
          is_lead: boolean;
          employment_type: EmploymentType;
          weekly_hours: number;
          /** @deprecated Salary is out of MVP scope; column kept only for pre-existing data. */
          monthly_salary_gross: number | null;
          contract_type: ContractType;
          contract_end_date: string | null;
          paygrade: PaygradeType;
          source: SourceType;
          status: EmploymentStatus;
          entry_date: string;
          exit_date: string | null;
          exit_reason: string | null;
          karenz_start_date: string | null;
          karenz_return_date: string | null;
          avatar_color: string | null;
          created_at: string;
          updated_at: string;
        };
        Insert: {
          id?: string;
          first_name: string;
          last_name: string;
          gender: GenderType;
          birth_date: string;
          sv_nummer?: string | null;
          nationality?: string;
          address?: string | null;
          address_country?: string | null;
          email: string;
          phone?: string | null;
          team_id?: string | null;
          division_id?: string;
          job_title: string;
          location_id: string;
          manager_id?: string | null;
          org_level?: number;
          is_lead?: boolean;
          employment_type?: EmploymentType;
          weekly_hours?: number;
          contract_type?: ContractType;
          contract_end_date?: string | null;
          paygrade?: PaygradeType;
          source?: SourceType;
          status?: EmploymentStatus;
          entry_date: string;
          exit_date?: string | null;
          exit_reason?: string | null;
          karenz_start_date?: string | null;
          karenz_return_date?: string | null;
          avatar_color?: string | null;
          created_at?: string;
          updated_at?: string;
        };
        Update: Partial<Database["public"]["Tables"]["employees"]["Insert"]>;
      };
      employee_history: NoRelationships & {
        Row: {
          id: string;
          employee_id: string;
          event_date: string;
          event_type: HistoryEventType;
          description: string;
          reorg_scenario_id: string | null;
          created_at: string;
        };
        Insert: {
          id?: string;
          employee_id: string;
          event_date: string;
          event_type: HistoryEventType;
          description: string;
          reorg_scenario_id?: string | null;
          created_at?: string;
        };
        Update: Partial<Database["public"]["Tables"]["employee_history"]["Insert"]>;
      };
      positions: NoRelationships & {
        Row: {
          id: string;
          position_number: string;
          title: string;
          team_id: string;
          division_id: string;
          is_lead: boolean;
          reports_to_employee_id: string | null;
          status: PositionStatus;
          created_at: string;
          filled_at: string | null;
          filled_by_employee_id: string | null;
        };
        Insert: {
          id?: string;
          position_number?: string;
          title: string;
          team_id: string;
          division_id?: string;
          is_lead?: boolean;
          reports_to_employee_id?: string | null;
          status?: PositionStatus;
          created_at?: string;
          filled_at?: string | null;
          filled_by_employee_id?: string | null;
        };
        Update: Partial<Database["public"]["Tables"]["positions"]["Insert"]>;
      };
      hire_drafts: NoRelationships & {
        Row: { id: string; created_by: string | null; step: number; payload: Record<string, unknown>; updated_at: string };
        Insert: { id?: string; created_by?: string | null; step?: number; payload: Record<string, unknown>; updated_at?: string };
        Update: Partial<Database["public"]["Tables"]["hire_drafts"]["Insert"]>;
      };
      saved_reports: NoRelationships & {
        Row: { id: string; created_by: string | null; name: string; config: Record<string, unknown>; created_at: string };
        Insert: { id?: string; created_by?: string | null; name: string; config: Record<string, unknown>; created_at?: string };
        Update: Partial<Database["public"]["Tables"]["saved_reports"]["Insert"]>;
      };
      audit_log: NoRelationships & {
        Row: {
          id: string;
          occurred_at: string;
          actor_user_id: string | null;
          actor_name: string;
          action: string;
          target_label: string;
          target_employee_id: string | null;
          details: string | null;
        };
        Insert: {
          id?: string;
          occurred_at?: string;
          actor_user_id?: string | null;
          actor_name: string;
          action: string;
          target_label: string;
          target_employee_id?: string | null;
          details?: string | null;
        };
        Update: Partial<Database["public"]["Tables"]["audit_log"]["Insert"]>;
      };
      reorg_scenarios: NoRelationships & {
        Row: {
          id: string;
          name: string;
          effective_date: string;
          created_by: string | null;
          applied: boolean;
          applied_at: string | null;
          undo_snapshot: Record<string, unknown> | null;
          created_at: string;
        };
        Insert: {
          id?: string;
          name: string;
          effective_date: string;
          created_by?: string | null;
          applied?: boolean;
          applied_at?: string | null;
          undo_snapshot?: Record<string, unknown> | null;
          created_at?: string;
        };
        Update: Partial<Database["public"]["Tables"]["reorg_scenarios"]["Insert"]>;
      };
      reorg_moves: NoRelationships & {
        Row: { id: string; scenario_id: string; kind: ReorgMoveKind; payload: Record<string, unknown> };
        Insert: { id?: string; scenario_id: string; kind: ReorgMoveKind; payload: Record<string, unknown> };
        Update: Partial<Database["public"]["Tables"]["reorg_moves"]["Insert"]>;
      };
      pending_org_changes: NoRelationships & {
        Row: {
          id: string;
          employee_id: string;
          change_type: PendingChangeType;
          effective_date: string;
          payload: Record<string, unknown>;
          reorg_scenario_id: string | null;
          status: PendingChangeStatus;
          created_by: string | null;
          created_at: string;
          applied_at: string | null;
        };
        Insert: {
          id?: string;
          employee_id: string;
          change_type: PendingChangeType;
          effective_date: string;
          payload: Record<string, unknown>;
          reorg_scenario_id?: string | null;
          status?: PendingChangeStatus;
          created_by?: string | null;
          created_at?: string;
          applied_at?: string | null;
        };
        Update: Partial<Database["public"]["Tables"]["pending_org_changes"]["Insert"]>;
      };
    };
    Views: Record<string, never>;
    Functions: {
      hire_employee: { Args: { payload: Record<string, unknown> }; Returns: string };
      terminate_employee: { Args: { payload: Record<string, unknown> }; Returns: void };
      transfer_employee: { Args: { payload: Record<string, unknown> }; Returns: void };
      promote_employee: { Args: { payload: Record<string, unknown> }; Returns: void };
      start_karenz: { Args: { payload: Record<string, unknown> }; Returns: void };
      adjust_karenz_return: { Args: { payload: Record<string, unknown> }; Returns: void };
      record_karenz_return: { Args: { payload: Record<string, unknown> }; Returns: void };
      change_employee_data: { Args: { payload: Record<string, unknown> }; Returns: void };
      rehire_employee: { Args: { payload: Record<string, unknown> }; Returns: void };
      create_position: { Args: { payload: Record<string, unknown> }; Returns: string };
      staff_position_internally: { Args: { payload: Record<string, unknown> }; Returns: void };
      apply_reorg: { Args: { payload: Record<string, unknown> }; Returns: string };
      undo_reorg: { Args: { payload: Record<string, unknown> }; Returns: void };
      apply_due_pending_changes: { Args: Record<string, never>; Returns: number };
    };
  };
};