54 lines
1.4 KiB
Go
54 lines
1.4 KiB
Go
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package post
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import (
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"context"
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"github.com/iVampireSP/pkg/page"
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"leafdev.top/Ecosystem/recommender/internal/entity"
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"leafdev.top/Ecosystem/recommender/internal/schema"
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)
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func (s *Service) ListPosts(c context.Context, pagedResult *page.PagedResult[*entity.Post], category *entity.Category, application *entity.Application) error {
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var q = s.dao.WithContext(c).Post
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if application != nil {
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q = q.Preload(s.dao.Post.Application).Where(s.dao.Post.ApplicationId.Eq(application.Id.Uint()))
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}
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if category != nil {
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q = q.Preload(s.dao.Post.Category).Where(s.dao.Post.CategoryId.Eq(category.Id.Uint()))
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}
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posts, count, err := q.FindByPage(pagedResult.Offset(), pagedResult.PageSize)
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if err != nil {
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return err
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}
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pagedResult.Data = posts
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pagedResult.TotalCount = count
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return nil
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}
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func (s *Service) CreatePost(c context.Context, post *entity.Post) error {
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err := s.dao.WithContext(c).Post.Create(post)
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if err != nil {
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return err
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}
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return s.stream.SendEvent(c, s.config.Kafka.WorkerTopic, &schema.ProcessPostRequest{
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PostId: post.Id.String(),
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Content: post.Content,
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})
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}
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func (s *Service) DeletePost(c context.Context, post *entity.Post) error {
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_, err := s.dao.WithContext(c).Post.Delete(post)
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return err
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}
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func (s *Service) GetPostById(c context.Context, postId schema.EntityId) (*entity.Post, error) {
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return s.dao.WithContext(c).Post.Preload(s.dao.Post.Application).Where(s.dao.Post.Id.Eq(postId.Uint())).First()
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}
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