"""
Справочники ERP WaterSurf.
"""
from django.db import models


class Currency(models.Model):
    """Валюты."""
    name = models.CharField("Название", max_length=100)
    code = models.CharField("Код", max_length=10, blank=True)

    class Meta:
        verbose_name = "Валюта"
        verbose_name_plural = "Валюты"

    def __str__(self):
        return self.name or self.code or str(self.pk)


class OrderKind(models.Model):
    """Виды заказов."""
    name = models.CharField("Название", max_length=200)

    class Meta:
        verbose_name = "Вид заказа"
        verbose_name_plural = "Виды заказов"

    def __str__(self):
        return self.name


class Client(models.Model):
    """Клиенты."""
    name = models.CharField("Название", max_length=300)

    class Meta:
        verbose_name = "Клиент"
        verbose_name_plural = "Клиенты"

    def __str__(self):
        return self.name


class Organization(models.Model):
    """Организации."""
    name = models.CharField("Название", max_length=300)

    class Meta:
        verbose_name = "Организация"
        verbose_name_plural = "Организации"

    def __str__(self):
        return self.name


class Supplier(models.Model):
    """Поставщики."""
    name = models.CharField("Название", max_length=300)

    class Meta:
        verbose_name = "Поставщик"
        verbose_name_plural = "Поставщики"

    def __str__(self):
        return self.name


class Employee(models.Model):
    """Сотрудники (для поля Автор в документах)."""
    name = models.CharField("ФИО", max_length=300)

    class Meta:
        verbose_name = "Сотрудник"
        verbose_name_plural = "Сотрудники"

    def __str__(self):
        return self.name


class CashAccount(models.Model):
    """Счета денежных средств."""
    name = models.CharField("Название", max_length=300)

    class Meta:
        verbose_name = "Счёт денежных средств"
        verbose_name_plural = "Счета денежных средств"

    def __str__(self):
        return self.name


class Product(models.Model):
    """Товары."""
    name = models.CharField("Название", max_length=300)

    class Meta:
        verbose_name = "Товар"
        verbose_name_plural = "Товары"

    def __str__(self):
        return self.name