Dockerfile

consts/stock/capacity_unit_area.go

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+package stock
+
+// CapacityUnitArea 面积单位枚举
+type CapacityUnitArea string
+
+const (
+	CapacityUnitAreaSquareM  CapacityUnitArea = "M2"  // 平方米
+	CapacityUnitAreaSquareFT CapacityUnitArea = "FT2" // 平方英尺
+	CapacityUnitAreaSquareIN CapacityUnitArea = "IN2" // 平方英寸
+	CapacityUnitAreaSquareCM CapacityUnitArea = "CM2" // 平方厘米
+)
+
+// GetAllCapacityUnitAreas 获取所有面积单位
+func GetAllCapacityUnitAreas() []CapacityUnitArea {
+	return []CapacityUnitArea{
+		CapacityUnitAreaSquareM,
+		CapacityUnitAreaSquareFT,
+		CapacityUnitAreaSquareIN,
+		CapacityUnitAreaSquareCM,
+	}
+}
+
+type CapacityUnitAreaKeyValue struct {
+	Key   CapacityUnitArea
+	Value string
+}
+
+var (
+	CapacityUnitAreaSquareMKeyValue  = CapacityUnitAreaKeyValue{Key: CapacityUnitAreaSquareM, Value: "平方米"}
+	CapacityUnitAreaSquareFTKeyValue = CapacityUnitAreaKeyValue{Key: CapacityUnitAreaSquareFT, Value: "平方英尺"}
+	CapacityUnitAreaSquareINKeyValue = CapacityUnitAreaKeyValue{Key: CapacityUnitAreaSquareIN, Value: "平方英寸"}
+	CapacityUnitAreaSquareCMKeyValue = CapacityUnitAreaKeyValue{Key: CapacityUnitAreaSquareCM, Value: "平方厘米"}
+)
+
+func GetAllCapacityUnitAreaKeyValue() []CapacityUnitAreaKeyValue {
+	return []CapacityUnitAreaKeyValue{
+		CapacityUnitAreaSquareMKeyValue,
+		CapacityUnitAreaSquareFTKeyValue,
+		CapacityUnitAreaSquareINKeyValue,
+		CapacityUnitAreaSquareCMKeyValue,
+	}
+}
+
+var capacityUnitAreaValueMap = map[CapacityUnitArea]string{
+	CapacityUnitAreaSquareM:  CapacityUnitAreaSquareMKeyValue.Value,
+	CapacityUnitAreaSquareFT: CapacityUnitAreaSquareFTKeyValue.Value,
+	CapacityUnitAreaSquareIN: CapacityUnitAreaSquareINKeyValue.Value,
+	CapacityUnitAreaSquareCM: CapacityUnitAreaSquareCMKeyValue.Value,
+}
+
+func GetCapacityUnitAreaValueByKey(key CapacityUnitArea) (value string) {
+	value, exists := capacityUnitAreaValueMap[key]
+	if !exists {
+		value = "未知单位"
+	}
+	return
+}