package service

import (
	"errors"
	"strings"

	"github.com/gouki/lunar-server/internal/model"
)

const ChartRecordConsentVersion = "chart-record-v1"

func (s *CommerceService) CreateChartRecord(record *model.BaziChartRecord) error {
	if record.ReportID == "" || record.BirthDate == "" || record.BirthTime == "" || record.Snapshot == "" || record.ConsentVersion != ChartRecordConsentVersion || record.ConsentAt == nil {
		return errors.New("incomplete chart record")
	}
	return s.db.Create(record).Error
}

func (s *CommerceService) AdminChartRecords(search string, page, pageSize int) ([]model.BaziChartRecord, int64, error) {
	query := s.db.Model(&model.BaziChartRecord{})
	if strings.TrimSpace(search) != "" {
		like := "%" + strings.TrimSpace(search) + "%"
		query = query.Where("report_id LIKE ? OR name LIKE ? OR city LIKE ?", like, like, like)
	}
	var total int64
	if err := query.Count(&total).Error; err != nil {
		return nil, 0, err
	}
	var records []model.BaziChartRecord
	err := query.Order("created_at DESC").Offset((page - 1) * pageSize).Limit(pageSize).Find(&records).Error
	return records, total, err
}