32 lines
587 B
Go
32 lines
587 B
Go
package service
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import (
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"strconv"
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"next-terminal/server/model"
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"next-terminal/server/repository"
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)
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type NumService struct {
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numRepository *repository.NumRepository
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}
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func NewNumService(numRepository *repository.NumRepository) *NumService {
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return &NumService{numRepository: numRepository}
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}
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func (r NumService) InitNums() error {
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nums, err := r.numRepository.FindAll()
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if err != nil {
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return err
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}
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if len(nums) == 0 {
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for i := 0; i <= 30; i++ {
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if err := r.numRepository.Create(&model.Num{I: strconv.Itoa(i)}); err != nil {
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return err
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}
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}
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}
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return nil
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}
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