module update

common/dto/error.go

@@ -1,4 +1,4 @@
-package common
+package dto
 
 type ErrorResponseDTO struct {
 	Error string `json:"error"`

common/dto/health.go

@@ -1,4 +1,4 @@
-package common
+package dto
 
 type HealthResponseDTO struct {
 	Status string `json:"status"`

common/vo/currency.go

@@ -0,0 +1,42 @@
+package vo
+
+import "strings"
+
+type Currency struct {
+	Code        string
+	NumericCode string
+	Fraction    int
+	Grapheme    string
+	Template    string
+	Decimal     string
+	Thousand    string
+}
+
+type Currencies map[string]*Currency
+
+var currencies = Currencies{
+	"EUR": {Decimal: ".", Thousand: ",", Code: "EUR", Fraction: 2, NumericCode: "978", Grapheme: "\u20ac", Template: "$1"},
+	"GBP": {Decimal: ".", Thousand: ",", Code: "GBP", Fraction: 2, NumericCode: "826", Grapheme: "\u00a3", Template: "$1"},
+	"PLN": {Decimal: ".", Thousand: ",", Code: "PLN", Fraction: 2, NumericCode: "985", Grapheme: "z\u0142", Template: "1 $"},
+	"USD": {Decimal: ".", Thousand: ",", Code: "USD", Fraction: 2, NumericCode: "840", Grapheme: "$", Template: "$1"},
+}
+
+func NewCurrency(code string) *Currency {
+	return &Currency{Code: strings.ToUpper(code)}
+}
+
+func (c *Currency) Default() *Currency {
+	return &Currency{Decimal: ".", Thousand: ",", Code: c.Code, Fraction: 2, Grapheme: c.Code, Template: "1$"}
+}
+
+func (c *Currency) Get() *Currency {
+	if curr, ok := currencies[c.Code]; ok {
+		return curr
+	}
+
+	return c.getDefault()
+}
+
+func (c *Currency) Equals(oc *Currency) bool {
+	return c.Code == oc.Code
+}

common/vo/money.go

@@ -0,0 +1,4 @@
+package vo
+
+type Money struct {
+}