apollo-backend/internal/domain/subreddit.go

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package domain
import (
"context"
"strings"
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validation "github.com/go-ozzo/ozzo-validation/v4"
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)
type Subreddit struct {
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ID int64
LastCheckedAt float64
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// Reddit information
SubredditID string
Name string
}
func (sr *Subreddit) NormalizedName() string {
return strings.ToLower(sr.Name)
}
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func (sr *Subreddit) Validate() error {
return validation.ValidateStruct(sr,
validation.Field(&sr.Name, validation.Required, validation.Length(3, 32)),
validation.Field(&sr.SubredditID, validation.Required, validation.Length(5, 7)),
)
}
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type SubredditRepository interface {
GetByID(ctx context.Context, id int64) (Subreddit, error)
GetByName(ctx context.Context, name string) (Subreddit, error)
CreateOrUpdate(ctx context.Context, sr *Subreddit) error
}