package certification

import (
	"context"

	"hyapi-server/internal/application/certification/dto/commands"
	"hyapi-server/internal/application/certification/dto/queries"
	"hyapi-server/internal/application/certification/dto/responses"
)

// CertificationApplicationService 认证应用服务接口
// 负责用例协调，提供精简的应用层接口
type CertificationApplicationService interface {
	// ================ 用户操作用例 ================
	// 提交企业信息
	SubmitEnterpriseInfo(ctx context.Context, cmd *commands.SubmitEnterpriseInfoCommand) (*responses.CertificationResponse, error)
	// 确认状态
	ConfirmAuth(ctx context.Context, cmd *queries.ConfirmAuthCommand) (*responses.ConfirmAuthResponse, error)
	// 确认签署
	ConfirmSign(ctx context.Context, cmd *queries.ConfirmSignCommand) (*responses.ConfirmSignResponse, error)
	// 申请合同签署
	ApplyContract(ctx context.Context, cmd *commands.ApplyContractCommand) (*responses.ContractSignUrlResponse, error)

	// OCR营业执照识别
	RecognizeBusinessLicense(ctx context.Context, imageBytes []byte) (*responses.BusinessLicenseResult, error)

	// ================ 查询用例 ================

	// 获取认证详情
	GetCertification(ctx context.Context, query *queries.GetCertificationQuery) (*responses.CertificationResponse, error)

	// 获取认证列表（管理员）
	ListCertifications(ctx context.Context, query *queries.ListCertificationsQuery) (*responses.CertificationListResponse, error)

	// ================ 管理员后台操作用例 ================

	// AdminCompleteCertificationWithoutContract 管理员代用户完成认证（暂不关联合同）
	AdminCompleteCertificationWithoutContract(ctx context.Context, cmd *commands.AdminCompleteCertificationCommand) (*responses.CertificationResponse, error)

	// AdminListSubmitRecords 管理端分页查询企业信息提交记录
	AdminListSubmitRecords(ctx context.Context, query *queries.AdminListSubmitRecordsQuery) (*responses.AdminSubmitRecordsListResponse, error)
	// AdminGetSubmitRecordByID 管理端获取单条提交记录详情
	AdminGetSubmitRecordByID(ctx context.Context, recordID string) (*responses.AdminSubmitRecordDetail, error)
	// AdminApproveSubmitRecord 管理端审核通过（按提交记录 ID）
	AdminApproveSubmitRecord(ctx context.Context, recordID, adminID, remark string) error
	// AdminRejectSubmitRecord 管理端审核拒绝（按提交记录 ID）
	AdminRejectSubmitRecord(ctx context.Context, recordID, adminID, remark string) error
	// AdminTransitionCertificationStatus 管理端按用户变更认证状态（以状态机为准：info_submitted=通过 / info_rejected=拒绝）
	AdminTransitionCertificationStatus(ctx context.Context, cmd *commands.AdminTransitionCertificationStatusCommand) error

	// ================ e签宝回调处理 ================

	// 处理e签宝回调
	HandleEsignCallback(ctx context.Context, cmd *commands.EsignCallbackCommand) error
}