generate thumbnails

2026-07-16 07:35:08 +02:00
parent 79c743722d
commit 10c07d2946
16 changed files with 608 additions and 28 deletions
@@ -0,0 +1,150 @@
+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+// source: thumbnails.sql
+
+package db
+
+import (
+	"context"
+)
+
+const createThumbnail = `-- name: CreateThumbnail :one
+INSERT INTO thumbnails (file_id, page_number, resolution_label, width, height, storage_key, mime_type)
+VALUES ($1, $2, $3, $4, $5, $6, $7)
+RETURNING id, file_id, page_number, resolution_label, width, height, storage_key, mime_type, created_at
+`
+
+type CreateThumbnailParams struct {
+	FileID          string `json:"file_id"`
+	PageNumber      int32  `json:"page_number"`
+	ResolutionLabel string `json:"resolution_label"`
+	Width           int32  `json:"width"`
+	Height          int32  `json:"height"`
+	StorageKey      string `json:"storage_key"`
+	MimeType        string `json:"mime_type"`
+}
+
+func (q *Queries) CreateThumbnail(ctx context.Context, arg CreateThumbnailParams) (Thumbnail, error) {
+	row := q.db.QueryRowContext(ctx, createThumbnail,
+		arg.FileID,
+		arg.PageNumber,
+		arg.ResolutionLabel,
+		arg.Width,
+		arg.Height,
+		arg.StorageKey,
+		arg.MimeType,
+	)
+	var i Thumbnail
+	err := row.Scan(
+		&i.ID,
+		&i.FileID,
+		&i.PageNumber,
+		&i.ResolutionLabel,
+		&i.Width,
+		&i.Height,
+		&i.StorageKey,
+		&i.MimeType,
+		&i.CreatedAt,
+	)
+	return i, err
+}
+
+const deleteThumbnailsByFileID = `-- name: DeleteThumbnailsByFileID :exec
+DELETE FROM thumbnails WHERE file_id = $1
+`
+
+func (q *Queries) DeleteThumbnailsByFileID(ctx context.Context, fileID string) error {
+	_, err := q.db.ExecContext(ctx, deleteThumbnailsByFileID, fileID)
+	return err
+}
+
+const getThumbnailByFilePageResolution = `-- name: GetThumbnailByFilePageResolution :one
+SELECT id, file_id, page_number, resolution_label, width, height, storage_key, mime_type, created_at FROM thumbnails
+WHERE file_id = $1 AND page_number = $2 AND resolution_label = $3
+LIMIT 1
+`
+
+type GetThumbnailByFilePageResolutionParams struct {
+	FileID          string `json:"file_id"`
+	PageNumber      int32  `json:"page_number"`
+	ResolutionLabel string `json:"resolution_label"`
+}
+
+func (q *Queries) GetThumbnailByFilePageResolution(ctx context.Context, arg GetThumbnailByFilePageResolutionParams) (Thumbnail, error) {
+	row := q.db.QueryRowContext(ctx, getThumbnailByFilePageResolution, arg.FileID, arg.PageNumber, arg.ResolutionLabel)
+	var i Thumbnail
+	err := row.Scan(
+		&i.ID,
+		&i.FileID,
+		&i.PageNumber,
+		&i.ResolutionLabel,
+		&i.Width,
+		&i.Height,
+		&i.StorageKey,
+		&i.MimeType,
+		&i.CreatedAt,
+	)
+	return i, err
+}
+
+const getThumbnailByID = `-- name: GetThumbnailByID :one
+SELECT id, file_id, page_number, resolution_label, width, height, storage_key, mime_type, created_at FROM thumbnails
+WHERE id = $1 LIMIT 1
+`
+
+func (q *Queries) GetThumbnailByID(ctx context.Context, id string) (Thumbnail, error) {
+	row := q.db.QueryRowContext(ctx, getThumbnailByID, id)
+	var i Thumbnail
+	err := row.Scan(
+		&i.ID,
+		&i.FileID,
+		&i.PageNumber,
+		&i.ResolutionLabel,
+		&i.Width,
+		&i.Height,
+		&i.StorageKey,
+		&i.MimeType,
+		&i.CreatedAt,
+	)
+	return i, err
+}
+
+const getThumbnailsByFileID = `-- name: GetThumbnailsByFileID :many
+SELECT id, file_id, page_number, resolution_label, width, height, storage_key, mime_type, created_at FROM thumbnails
+WHERE file_id = $1
+ORDER BY page_number ASC, resolution_label ASC
+`
+
+func (q *Queries) GetThumbnailsByFileID(ctx context.Context, fileID string) ([]Thumbnail, error) {
+	rows, err := q.db.QueryContext(ctx, getThumbnailsByFileID, fileID)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+	var items []Thumbnail
+	for rows.Next() {
+		var i Thumbnail
+		if err := rows.Scan(
+			&i.ID,
+			&i.FileID,
+			&i.PageNumber,
+			&i.ResolutionLabel,
+			&i.Width,
+			&i.Height,
+			&i.StorageKey,
+			&i.MimeType,
+			&i.CreatedAt,
+		); err != nil {
+			return nil, err
+		}
+		items = append(items, i)
+	}
+	if err := rows.Close(); err != nil {
+		return nil, err
+	}
+	if err := rows.Err(); err != nil {
+		return nil, err
+	}
+	return items, nil
+}