private void btn_add_card_Click(object sender, EventArgs e)
{
CardAmountType amountType = EnumHelper.StringToEnum <CardAmountType>(txbx_card_amoun.Text);
DateTime expireDate = DateTime.Parse(txbx_card_expire_date.Text);
Card card = new Card()
{
CreateDate = DateTime.Now,
CardAmountType = amountType,
ExpireDate = expireDate,
Number = txbx_card_number.Text,
Id = Identifier <Card> .GenerateIdentifier()
};
DbContext.Cards.Add(card);
DrawStatistics();
}
private void btn_generate_card_Click(object sender, EventArgs e)
{
string guid = Guid.NewGuid().ToString();
guid = guid.Substring(guid.IndexOf('-') + 1, 14);
txbx_card_number.Text = guid.ToUpper();
Random random = new Random();
int number = random.Next(0, 4);
CardAmountType[] enumValues = (CardAmountType[])Enum.GetValues(typeof(CardAmountType));
CardAmountType cardAmountType = enumValues[number];
txbx_card_amoun.Text = ((int)cardAmountType).ToString();
CardData cardData = new CardData();
MonthType monthType = cardData.GetDataByAmountType(cardAmountType);
txbx_card_expire_date.Text = DateTime.Now.AddMonths((int)monthType).ToString();
}
public MonthType GetDataByAmountType(CardAmountType cardAmountType)
{
return(KeyValuePairs[cardAmountType]);
}