Kristian
754a4c5435
* feat(map): added extracted_link -> model.link map * feat(note/save): setup for handle_new_note * feat(save_note): save new and old notes
109 lines
3.5 KiB
Go
109 lines
3.5 KiB
Go
package repositories
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import (
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"strings"
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"context"
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"github.com/KristianJBorgwarth/dendrite.daemon/core/models"
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"github.com/KristianJBorgwarth/dendrite.daemon/persistence"
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)
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type ILinkRepository interface {
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Insert(ctx context.Context, links []*models.Link) error
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GetByNoteID(ctx context.Context, fromNoteID string) ([]*models.Link, error)
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GetBySlug(ctx context.Context, targetSlug string) ([]*models.Link, error)
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Search(ctx context.Context, query string) ([]*models.Link, error)
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Delete(ctx context.Context, fromNoteID string) error
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}
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type linkRepository struct {
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dbContext persistence.IDbContext
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}
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func NewLinkRepository(ctx persistence.IDbContext) ILinkRepository {
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return &linkRepository{dbContext: ctx}
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}
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func (r *linkRepository) Insert(ctx context.Context, links []*models.Link) error {
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if len(links) == 0 {
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return nil
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}
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placeholders := make([]string, 0, len(links))
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args := make([]any, 0, len(links))
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for _, link := range links {
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placeholders = append(placeholders, "(?, ?, ?, ?, ?, ?, ?)")
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args = append(args, link.ID(), link.FromNoteID(), link.TargetSlug(), link.Raw(), link.Display(), link.Line(), link.Col())
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}
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query := "INSERT OR IGNORE INTO link(id, from_note_id, target_slug, raw, display, line, col) VALUES " + strings.Join(placeholders, ",")
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_, err := r.dbContext.ExecContext(ctx, query, args...)
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return err
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}
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func (r *linkRepository) GetByNoteID(ctx context.Context, fromNoteID string) ([]*models.Link, error) {
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rows, err := r.dbContext.QueryContext(ctx, "SELECT id, from_note_id, target_slug, raw, display, line, col FROM link WHERE from_note_id = ?", fromNoteID)
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if err != nil {
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return nil, err
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}
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defer rows.Close()
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var links []*models.Link
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for rows.Next() {
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var id, fromNoteID, targetSlug, raw, display string
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var line, col int
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if err := rows.Scan(&id, &fromNoteID, &targetSlug, &raw, &display, &line, &col); err != nil {
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return nil, err
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}
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links = append(links, models.NewLink(id, fromNoteID, targetSlug, raw, display, line, col))
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}
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return links, nil
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}
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func (r *linkRepository) GetBySlug(ctx context.Context, targetSlug string) ([]*models.Link, error) {
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rows, err := r.dbContext.QueryContext(ctx, `SELECT id, from_note_id, target_slug, raw, display, line, col FROM link WHERE target_slug = ?`, targetSlug)
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if err != nil {
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return nil, err
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}
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defer rows.Close()
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var links []*models.Link
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for rows.Next() {
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var id, fromNoteID, targetSlug, raw, display string
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var line, col int
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if err := rows.Scan(&id, &fromNoteID, &targetSlug, &raw, &display, &line, &col); err != nil {
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return nil, err
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}
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links = append(links, models.NewLink(id, fromNoteID, targetSlug, raw, display, line, col))
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}
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return links, nil
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}
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func (r *linkRepository) Search(ctx context.Context, query string) ([]*models.Link, error) {
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rows, err := r.dbContext.QueryContext(ctx, `SELECT id, from_note_id, target_slug, raw, display, line, col FROM link WHERE raw LIKE ?`, "%"+query+"%")
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if err != nil {
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return nil, err
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}
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defer rows.Close()
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var links []*models.Link
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for rows.Next() {
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var id, fromNoteID, targetSlug, raw, display string
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var line, col int
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if err := rows.Scan(&id, &fromNoteID, &targetSlug, &raw, &display, &line, &col); err != nil {
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return nil, err
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}
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links = append(links, models.NewLink(id, fromNoteID, targetSlug, raw, display, line, col))
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}
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return links, nil
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}
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func (r *linkRepository) Delete(ctx context.Context, fromNoteID string) error {
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_, err := r.dbContext.ExecContext(ctx, "DELETE FROM link WHERE from_note_id = ?", fromNoteID)
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return err
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}
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