//go:build llm_script

package main

import (
	"database/sql"
	"fmt"
	"time"

	_ "github.com/lib/pq"
)

type catalogVerificationRecord struct {
	CatalogCode string
	SourceURL   string
	SourceTitle string
	PlanStatus  string
	Notes       string
}

type catalogVerificationImportConfig struct {
	URL     string
	Fixture string
	DryRun  bool
	Timeout time.Duration
}

func upsertCatalogVerificationRecords(db *sql.DB, records []catalogVerificationRecord) error {
	if len(records) == 0 {
		return fmt.Errorf("catalog verification records are empty")
	}
	for _, record := range records {
		result, err := db.Exec(
			`UPDATE plan_catalog_inventory
			SET source_url = $2,
			    source_title = $3,
			    plan_status = $4,
			    notes = $5,
			    last_checked_at = CURRENT_TIMESTAMP,
			    updated_at = CURRENT_TIMESTAMP
			WHERE catalog_code = $1`,
			record.CatalogCode, record.SourceURL, record.SourceTitle, record.PlanStatus, record.Notes,
		)
		if err != nil {
			return fmt.Errorf("update plan_catalog_inventory %s: %w", record.CatalogCode, err)
		}
		rowsAffected, err := result.RowsAffected()
		if err != nil {
			return fmt.Errorf("rows affected for %s: %w", record.CatalogCode, err)
		}
		if rowsAffected == 0 {
			return fmt.Errorf("catalog_code %s not found in plan_catalog_inventory", record.CatalogCode)
		}
	}
	return nil
}