52 lines
1.2 KiB
Go
52 lines
1.2 KiB
Go
package usecase
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import (
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"context"
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"fmt"
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"github.com/tribalwarshelp/api/middleware"
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"github.com/tribalwarshelp/api/tribe"
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"github.com/tribalwarshelp/api/utils"
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"github.com/tribalwarshelp/shared/models"
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)
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type usecase struct {
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repo tribe.Repository
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}
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func New(repo tribe.Repository) tribe.Usecase {
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return &usecase{repo}
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}
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func (ucase *usecase) Fetch(ctx context.Context, server string, filter *models.TribeFilter) ([]*models.Tribe, int, error) {
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if filter == nil {
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filter = &models.TribeFilter{}
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}
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if !middleware.MayExceedLimit(ctx) && (filter.Limit > tribe.PaginationLimit || filter.Limit <= 0) {
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filter.Limit = tribe.PaginationLimit
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}
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filter.Sort = utils.SanitizeSort(filter.Sort)
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return ucase.repo.Fetch(ctx, tribe.FetchConfig{
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Filter: filter,
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Server: server,
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Count: true,
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})
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}
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func (ucase *usecase) GetByID(ctx context.Context, server string, id int) (*models.Tribe, error) {
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tribes, _, err := ucase.repo.Fetch(ctx, tribe.FetchConfig{
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Filter: &models.TribeFilter{
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ID: []int{id},
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Limit: 1,
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},
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Server: server,
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})
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if err != nil {
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return nil, err
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}
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if len(tribes) == 0 {
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return nil, fmt.Errorf("Tribe (ID: %s) not found.", id)
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}
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return tribes[0], nil
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}
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