package db

import (
	"fmt"
	"gestion/models"
	"log"
)

func (d *Database) GetDeliveryIssues(status string) ([]models.DeliveryIssue, error) {
	q := d.GDB.Order("created_at DESC")
	if status != "" {
		q = q.Where("status = ?", status)
	}
	var issues []models.DeliveryIssue
	if err := q.Find(&issues).Error; err != nil {
		return nil, fmt.Errorf("erreur récupération problèmes: %w", err)
	}
	return issues, nil
}

func (d *Database) CreateDeliveryIssue(commandID int, issueType, description, reportedBy string) (*models.DeliveryIssue, error) {
	issue := models.DeliveryIssue{
		CommandID:   commandID,
		IssueType:   issueType,
		Description: description,
		Status:      "open",
		ReportedBy:  reportedBy,
	}
	if err := d.GDB.Create(&issue).Error; err != nil {
		return nil, fmt.Errorf("erreur création problème: %w", err)
	}
	return &issue, nil
}

func (d *Database) UpdateDeliveryIssue(issueID int, status, resolution, resolvedBy string) error {
	result := d.GDB.Model(&models.DeliveryIssue{}).Where("id = ?", issueID).
		Updates(map[string]any{"status": status, "resolution": resolution, "resolved_by": resolvedBy})
	if result.Error != nil {
		return fmt.Errorf("erreur mise à jour problème: %w", result.Error)
	}
	if result.RowsAffected == 0 {
		return fmt.Errorf("problème non trouvé")
	}
	log.Printf("✅ Problème %d mis à jour: status=%s", issueID, status)
	return nil
}