chore: update package name

store/db/mysql/user.go

@@ -0,0 +1,205 @@
+package mysql
+
+import (
+	"context"
+	"strings"
+
+	"github.com/pkg/errors"
+
+	"github.com/usememos/memos/store"
+)
+
+func (d *DB) CreateUser(ctx context.Context, create *store.User) (*store.User, error) {
+	stmt := `
+		INSERT INTO user (
+			username,
+			role,
+			email,
+			nickname,
+			password_hash,
+			avatar_url
+		)
+		VALUES (?, ?, ?, ?, ?, ?)
+	`
+	result, err := d.db.ExecContext(ctx, stmt,
+		create.Username,
+		create.Role,
+		create.Email,
+		create.Nickname,
+		create.PasswordHash,
+		create.AvatarURL,
+	)
+	if err != nil {
+		return nil, err
+	}
+
+	id, err := result.LastInsertId()
+	if err != nil {
+		return nil, err
+	}
+
+	id64 := int32(id)
+	list, err := d.ListUsers(ctx, &store.FindUser{ID: &id64})
+	if err != nil {
+		return nil, err
+	}
+	if len(list) != 1 {
+		return nil, errors.Wrapf(nil, "unexpected user count: %d", len(list))
+	}
+
+	return list[0], nil
+}
+
+func (d *DB) UpdateUser(ctx context.Context, update *store.UpdateUser) (*store.User, error) {
+	set, args := []string{}, []any{}
+	if v := update.UpdatedTs; v != nil {
+		set, args = append(set, "updated_ts = ?"), append(args, *v)
+	}
+	if v := update.RowStatus; v != nil {
+		set, args = append(set, "row_status = ?"), append(args, *v)
+	}
+	if v := update.Username; v != nil {
+		set, args = append(set, "username = ?"), append(args, *v)
+	}
+	if v := update.Email; v != nil {
+		set, args = append(set, "email = ?"), append(args, *v)
+	}
+	if v := update.Nickname; v != nil {
+		set, args = append(set, "nickname = ?"), append(args, *v)
+	}
+	if v := update.AvatarURL; v != nil {
+		set, args = append(set, "avatar_url = ?"), append(args, *v)
+	}
+	if v := update.PasswordHash; v != nil {
+		set, args = append(set, "password_hash = ?"), append(args, *v)
+	}
+	args = append(args, update.ID)
+
+	query := `
+		UPDATE user
+		SET ` + strings.Join(set, ", ") + `
+		WHERE id = ?
+	`
+	if _, err := d.db.ExecContext(ctx, query, args...); err != nil {
+		return nil, err
+	}
+
+	user := &store.User{}
+	query = `
+		SELECT
+			id,
+			username,
+			role,
+			email,
+			nickname,
+			password_hash,
+			avatar_url,
+			UNIX_TIMESTAMP(created_ts),
+			UNIX_TIMESTAMP(updated_ts),
+			row_status
+		FROM user WHERE id = ?
+	`
+	if err := d.db.QueryRowContext(ctx, query, update.ID).Scan(
+		&user.ID,
+		&user.Username,
+		&user.Role,
+		&user.Email,
+		&user.Nickname,
+		&user.PasswordHash,
+		&user.AvatarURL,
+		&user.CreatedTs,
+		&user.UpdatedTs,
+		&user.RowStatus,
+	); err != nil {
+		return nil, err
+	}
+
+	return user, nil
+}
+
+func (d *DB) ListUsers(ctx context.Context, find *store.FindUser) ([]*store.User, error) {
+	where, args := []string{"1 = 1"}, []any{}
+
+	if v := find.ID; v != nil {
+		where, args = append(where, "id = ?"), append(args, *v)
+	}
+	if v := find.Username; v != nil {
+		where, args = append(where, "username = ?"), append(args, *v)
+	}
+	if v := find.Role; v != nil {
+		where, args = append(where, "role = ?"), append(args, *v)
+	}
+	if v := find.Email; v != nil {
+		where, args = append(where, "email = ?"), append(args, *v)
+	}
+	if v := find.Nickname; v != nil {
+		where, args = append(where, "nickname = ?"), append(args, *v)
+	}
+
+	query := `
+		SELECT 
+			id,
+			username,
+			role,
+			email,
+			nickname,
+			password_hash,
+			avatar_url,
+			UNIX_TIMESTAMP(created_ts),
+			UNIX_TIMESTAMP(updated_ts),
+			row_status
+		FROM user
+		WHERE ` + strings.Join(where, " AND ") + `
+		ORDER BY created_ts DESC, row_status DESC
+	`
+	rows, err := d.db.QueryContext(ctx, query, args...)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	list := make([]*store.User, 0)
+	for rows.Next() {
+		var user store.User
+		if err := rows.Scan(
+			&user.ID,
+			&user.Username,
+			&user.Role,
+			&user.Email,
+			&user.Nickname,
+			&user.PasswordHash,
+			&user.AvatarURL,
+			&user.CreatedTs,
+			&user.UpdatedTs,
+			&user.RowStatus,
+		); err != nil {
+			return nil, err
+		}
+		list = append(list, &user)
+	}
+
+	if err := rows.Err(); err != nil {
+		return nil, err
+	}
+
+	return list, nil
+}
+
+func (d *DB) DeleteUser(ctx context.Context, delete *store.DeleteUser) error {
+	result, err := d.db.ExecContext(ctx, `
+		DELETE FROM user WHERE id = ?
+	`, delete.ID)
+	if err != nil {
+		return err
+	}
+	if _, err := result.RowsAffected(); err != nil {
+		return err
+	}
+
+	if err := d.Vacuum(ctx); err != nil {
+		// Prevent linter warning.
+		return err
+	}
+
+	return nil
+}