# frozen_string_literal: true

module Fiken
  # The entry point. Holds the connection and exposes the resource accessors.
  #
  #   client = Fiken::Client.new(token: ENV["FIKEN_TOKEN"])
  #   client.user
  #   client.companies.list
  #   client.contacts("my-company-slug").find(123)
  #   client.invoices("my-company-slug").drafts.create(invoice_attrs)
  class Client
    attr_reader :connection

    def initialize(token: nil, access_token: nil, **options)
      bearer = token || access_token
      raise ArgumentError, "provide :token or :access_token" if bearer.nil? || bearer.empty?

      @connection = Connection.new(token: bearer, **options)
    end

    # GET /user
    def user
      Object.new(connection.get("/user").body)
    end

    # GET /companies, GET /companies/{slug}
    def companies
      Resources::Companies.new(self)
    end

    # Convenience: fetch a single company by slug.
    def company(slug)
      companies.find(slug)
    end

    # Company-scoped resources. Each takes the company slug.
    def accounts(slug) = Resources::Accounts.new(self, slug)
    def account_balances(slug) = Resources::AccountBalances.new(self, slug)
    def activities(slug) = Resources::Activities.new(self, slug)
    def bank_accounts(slug) = Resources::BankAccounts.new(self, slug)
    def bank_balances(slug) = Resources::BankBalances.new(self, slug)
    def contacts(slug) = Resources::Contacts.new(self, slug)
    def credit_notes(slug) = Resources::CreditNotes.new(self, slug)
    def groups(slug) = Resources::Groups.new(self, slug)
    def inbox(slug) = Resources::Inbox.new(self, slug)
    def invoices(slug) = Resources::Invoices.new(self, slug)
    def journal_entries(slug) = Resources::JournalEntries.new(self, slug)
    def offers(slug) = Resources::Offers.new(self, slug)
    def order_confirmations(slug) = Resources::OrderConfirmations.new(self, slug)
    def products(slug) = Resources::Products.new(self, slug)
    def projects(slug) = Resources::Projects.new(self, slug)
    def purchases(slug) = Resources::Purchases.new(self, slug)
    def sales(slug) = Resources::Sales.new(self, slug)
    def time_entries(slug) = Resources::TimeEntries.new(self, slug)
    def time_users(slug) = Resources::TimeUsers.new(self, slug)
    def transactions(slug) = Resources::Transactions.new(self, slug)
  end
end