// lib/wizard-types.ts
// Shared types for the new-company registration wizard.

export interface Section69 {
  q1_probation: boolean | null;
  q2_court_prohibited: boolean | null;
  q3_unrehabilitated_insolvent: boolean | null;
  q4_public_regulation: boolean | null;
  q5_removed_from_office: boolean | null;
  q6_convicted_offence: boolean | null;
}

export interface DirectorInput {
  ui_key: string;
  first_names: string;
  surname: string;
  id_no: string;
  date_of_birth: string;
  // Residential address — structured
  residential_address_line_1: string;
  residential_address_line_2: string;
  residential_town_city: string;
  residential_province: string;
  residential_postal_code: string;
  // Postal address — structured
  postal_address_line_1: string;
  postal_address_line_2: string;
  postal_town_city: string;
  postal_province: string;
  postal_postal_code: string;
  cell_phone: string;
  email: string;
  section69: Section69;
  /** Optional ID document — held in wizard state only, never sent to PB
   *  in the JSON submit. After the reg is saved, the wizard POSTs this
   *  file to /api/register/[id]/upload?type=director_id. */
  id_file?: File | null;
}

export interface ShareholderInput {
  ui_key: string;
  is_director: boolean;
  director_index: number | null;
  name: string;
  id_or_entity_no: string;
  /** Absolute number of shares issued to this shareholder (must be ≤ company's authorised_shares) */
  quantity_of_shares: number;
  /** Kept for backwards compatibility / percentage display. Optional. */
  share_percent: number;
}

export interface CompanyInput {
  company_type: "" | "pty_ltd" | "npc";
  proposed_name_1: string;
  proposed_name_2: string;
  proposed_name_3: string;
  proposed_name_4: string;
  // Physical/trading address — structured
  physical_address_line_1: string;
  physical_address_line_2: string;
  physical_town_city: string;
  physical_province: string;
  physical_postal_code: string;
  // Postal address — structured
  postal_address_line_1: string;
  postal_address_line_2: string;
  postal_town_city: string;
  postal_province: string;
  postal_postal_code: string;
  financial_year_end: number;
  authorised_shares: "100" | "1000";
  /** Rand value per share, e.g. 1 = R1.00, 1.5 = R1.50. Defaults to 1. */
  value_per_share: number;
  company_cell: string;
  company_email: string;
  public_officer: string;
  company_secretary: string;
}

export interface WizardState {
  director_count: number;
  directors: DirectorInput[];
  company: CompanyInput;
  shareholders: ShareholderInput[];
}