generated from PenaSide/GolangTemplate
26 lines
446 B
Go
26 lines
446 B
Go
package utils
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import "penahub.gitlab.yandexcloud.net/pena-services/customer/internal/models"
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func CalculateCartPurchasesAmount(tariffs []models.Tariff) uint64 {
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sum := uint64(0)
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for _, tariff := range tariffs {
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if tariff.Price == 0 {
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privilegesSum := uint64(0)
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for _, privilege := range tariff.Privileges {
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privilegesSum += privilege.Price
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}
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sum += privilegesSum
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continue
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}
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sum += tariff.Price
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}
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return sum
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}
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