generated from PenaSide/GolangTemplate
36 lines
653 B
Go
36 lines
653 B
Go
package utils
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import "gitea.pena/PenaSide/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*privilege.Amount
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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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func TranslateTariffsArrayToMapPair(tariffs []models.Tariff) map[string]string {
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pair := make(map[string]string, len(tariffs))
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for _, tariff := range tariffs {
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pair[tariff.Name] = tariff.ID
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}
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return pair
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}
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