43 lines
1.2 KiB
Go
43 lines
1.2 KiB
Go
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package vo
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import "strings"
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type Currency struct {
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Code string
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NumericCode string
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Fraction int
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Grapheme string
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Template string
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Decimal string
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Thousand string
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}
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type Currencies map[string]*Currency
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var currencies = Currencies{
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"EUR": {Decimal: ".", Thousand: ",", Code: "EUR", Fraction: 2, NumericCode: "978", Grapheme: "\u20ac", Template: "$1"},
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"GBP": {Decimal: ".", Thousand: ",", Code: "GBP", Fraction: 2, NumericCode: "826", Grapheme: "\u00a3", Template: "$1"},
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"PLN": {Decimal: ".", Thousand: ",", Code: "PLN", Fraction: 2, NumericCode: "985", Grapheme: "z\u0142", Template: "1 $"},
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"USD": {Decimal: ".", Thousand: ",", Code: "USD", Fraction: 2, NumericCode: "840", Grapheme: "$", Template: "$1"},
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}
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func NewCurrency(code string) *Currency {
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return &Currency{Code: strings.ToUpper(code)}
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}
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func (c *Currency) Default() *Currency {
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return &Currency{Decimal: ".", Thousand: ",", Code: c.Code, Fraction: 2, Grapheme: c.Code, Template: "1$"}
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}
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func (c *Currency) Get() *Currency {
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if curr, ok := currencies[c.Code]; ok {
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return curr
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}
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return c.getDefault()
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}
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func (c *Currency) Equals(oc *Currency) bool {
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return c.Code == oc.Code
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}
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