package libhelper

import (
	"fmt"
	pl "simrs-vx/pkg/logger"

	"github.com/jackc/pgx/v5/pgconn"
	"gorm.io/gorm"
)

func SearchCodeOrName(search string, tx *gorm.DB) {
	if search != "" {
		tx.Where("\"Code\" ILIKE ? OR \"Name\" ILIKE ?", "%"+search+"%", "%"+search+"%")
	}
}

func HandleCreateError(input any, event *pl.Event, err error) error {
	e, ok := err.(*pgconn.PgError)
	if !ok {
		// fallback if it's not a pg error
		event.Status = "failed"
		event.ErrInfo = pl.ErrorInfo{
			Code:   "data-create-fail",
			Detail: fmt.Sprintf("Database insert failed: %s", err.Error()),
			Raw:    err,
		}
		return pl.SetLogError(event, input)
	}

	switch e.Code {
	case "23505": // unique_violation
		event.Status = "failed"
		event.ErrInfo = pl.ErrorInfo{
			Code:   "data-create-duplicate",
			Detail: fmt.Sprintf("Duplicate value violates unique constraint: %s", e.ConstraintName),
			Raw:    err,
		}
		return pl.SetLogError(event, input)

	case "23503": // foreign_key_violation
		event.Status = "failed"
		event.ErrInfo = pl.ErrorInfo{
			Code:   "data-create-fkViolation",
			Detail: fmt.Sprintf("Foreign key constraint '%s' violated. Please check related record exists.", e.ConstraintName),
			Raw:    err,
		}
		return pl.SetLogError(event, input)

	default:
		event.Status = "failed"
		event.ErrInfo = pl.ErrorInfo{
			Code:   "data-create-fail",
			Detail: fmt.Sprintf("Database insert failed: %s", e.Message),
			Raw:    err,
		}
		return pl.SetLogError(event, input)
	}
}