804 lines
24 KiB
Go
804 lines
24 KiB
Go
package order
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import (
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"crypto/rand"
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"encoding/hex"
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"encoding/json"
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"errors"
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"strconv"
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"time"
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"hfb_sys/backend/internal/model"
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"hfb_sys/backend/internal/modules/notification"
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"hfb_sys/backend/internal/modules/wallet"
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"gorm.io/datatypes"
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"gorm.io/gorm"
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"gorm.io/gorm/clause"
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)
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type Repository struct {
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db *gorm.DB
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}
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func NewRepository(db *gorm.DB) *Repository {
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return &Repository{db: db}
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}
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func (r *Repository) Create(renterID uint64, req CreateRequest) (*OrderDTO, error) {
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var createdID uint64
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err := r.db.Transaction(func(tx *gorm.DB) error {
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var listing model.RentalListing
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if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).First(&listing, req.ListingID).Error; err != nil {
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return err
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}
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if listing.Status != "published" || listing.ReviewStatus != "approved" {
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return ErrListingUnavailable
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}
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if listing.OwnerID == renterID {
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return ErrCannotRentOwnListing
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}
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if req.RentHours < listing.MinRentHours || req.RentHours > listing.MaxRentHours {
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return ErrInvalidRentHours
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}
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var account model.GameAccount
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if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).First(&account, listing.AccountID).Error; err != nil {
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return err
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}
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snapshot, err := makeAccountSnapshot(account)
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if err != nil {
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return err
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}
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orderNo, err := newOrderNo()
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if err != nil {
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return err
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}
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now := time.Now()
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rentEnd := now.Add(time.Duration(req.RentHours) * time.Hour)
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order := model.RentalOrder{
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OrderNo: orderNo,
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ListingID: listing.ID,
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AccountID: listing.AccountID,
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OwnerID: listing.OwnerID,
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RenterID: renterID,
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RentStartAt: &now,
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RentEndAt: &rentEnd,
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RentHours: req.RentHours,
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RentAmount: listing.PriceHourly * float64(req.RentHours),
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DepositAmount: listing.DepositAmount,
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PlatformFee: 0,
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AccountSnapshot: snapshot,
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Status: "pending_handoff",
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HandoffStatus: "pending_owner",
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SettlementStatus: "unsettled",
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}
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if err := tx.Create(&order).Error; err != nil {
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return err
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}
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orderID := order.ID
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if err := wallet.AppendEntries(tx,
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wallet.Entry{
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UserID: renterID,
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OrderID: &orderID,
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Direction: "in",
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Amount: order.RentAmount + order.DepositAmount,
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BalanceType: "frozen",
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BizType: "order_lock",
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BizNo: order.OrderNo,
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Remark: "开发态模拟冻结租金和押金",
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},
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); err != nil {
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return err
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}
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if err := notification.Append(tx,
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notification.Entry{
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UserID: order.OwnerID,
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Type: "order",
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Title: "收到新的租号订单",
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Content: "租客已下单，请尽快提交交接说明。",
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BizType: "order",
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BizID: &orderID,
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},
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notification.Entry{
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UserID: order.RenterID,
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Type: "order",
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Title: "订单已创建",
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Content: "账号已锁定，等待号主提交交接说明。",
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BizType: "order",
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BizID: &orderID,
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},
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); err != nil {
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return err
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}
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listing.Status = "rented"
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account.Status = "rented"
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if err := tx.Save(&listing).Error; err != nil {
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return err
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}
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if err := tx.Save(&account).Error; err != nil {
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return err
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}
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createdID = order.ID
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return nil
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})
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if err != nil {
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return nil, err
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}
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return r.FindForUser(renterID, createdID)
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}
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func (r *Repository) Cancel(userID uint64, orderID uint64) error {
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return r.db.Transaction(func(tx *gorm.DB) error {
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var order model.RentalOrder
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if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).
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Where("id = ? AND renter_id = ?", orderID, userID).
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First(&order).Error; err != nil {
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return err
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}
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if order.Status != "pending_handoff" {
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return ErrOrderCannotCancel
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}
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var listing model.RentalListing
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if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).First(&listing, order.ListingID).Error; err != nil {
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return err
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}
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var account model.GameAccount
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if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).First(&account, order.AccountID).Error; err != nil {
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return err
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}
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order.Status = "cancelled"
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order.HandoffStatus = "cancelled"
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orderID := order.ID
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if err := wallet.AppendEntries(tx,
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wallet.Entry{
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UserID: order.RenterID,
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OrderID: &orderID,
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Direction: "out",
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Amount: order.RentAmount + order.DepositAmount,
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BalanceType: "frozen",
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BizType: "order_cancel",
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BizNo: order.OrderNo,
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Remark: "取消订单释放模拟冻结金额",
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},
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); err != nil {
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return err
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}
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if err := notification.Append(tx,
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notification.Entry{
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UserID: order.OwnerID,
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Type: "order",
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Title: "订单已取消",
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Content: "租客已取消待交接订单，账号已重新释放。",
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BizType: "order",
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BizID: &orderID,
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},
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notification.Entry{
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UserID: order.RenterID,
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Type: "order",
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Title: "订单取消成功",
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Content: "待交接订单已取消，模拟冻结金额已释放。",
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BizType: "order",
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BizID: &orderID,
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},
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); err != nil {
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return err
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}
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listing.Status = "published"
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account.Status = "published"
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if err := tx.Save(&order).Error; err != nil {
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return err
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}
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if err := tx.Save(&listing).Error; err != nil {
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return err
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}
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return tx.Save(&account).Error
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})
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}
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func (r *Repository) SubmitHandoff(userID uint64, orderID uint64, req SubmitHandoffRequest) (*HandoffRecordDTO, error) {
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var recordID uint64
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err := r.db.Transaction(func(tx *gorm.DB) error {
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var order model.RentalOrder
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if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).First(&order, orderID).Error; err != nil {
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return err
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}
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if order.OwnerID != userID {
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return ErrPermissionDenied
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}
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if order.Status != "pending_handoff" || order.HandoffStatus != "pending_owner" {
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return ErrOrderCannotHandoff
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}
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record := model.HandoffRecord{
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OrderID: order.ID,
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FromUserID: order.OwnerID,
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ToUserID: order.RenterID,
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Type: "owner_handoff",
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Content: req.Content,
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}
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if err := tx.Create(&record).Error; err != nil {
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return err
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}
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order.HandoffStatus = "pending_renter_confirm"
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orderID := order.ID
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if err := notification.Append(tx, notification.Entry{
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UserID: order.RenterID,
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Type: "handoff",
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Title: "号主已提交交接说明",
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Content: "请查看交接记录，确认账号可正常登录后点击确认收号。",
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BizType: "order",
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BizID: &orderID,
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}); err != nil {
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return err
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}
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if err := tx.Save(&order).Error; err != nil {
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return err
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}
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recordID = record.ID
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return nil
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})
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if err != nil {
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return nil, err
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}
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return r.findHandoffRecord(recordID)
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}
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func (r *Repository) ConfirmReceive(userID uint64, orderID uint64) error {
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return r.db.Transaction(func(tx *gorm.DB) error {
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var order model.RentalOrder
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if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).First(&order, orderID).Error; err != nil {
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return err
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}
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if order.RenterID != userID {
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return ErrPermissionDenied
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}
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if order.Status != "pending_handoff" || order.HandoffStatus != "pending_renter_confirm" {
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return ErrOrderCannotReceive
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}
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now := time.Now()
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if err := tx.Model(&model.HandoffRecord{}).
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Where("order_id = ? AND type = ?", order.ID, "owner_handoff").
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Update("confirmed_by_renter_at", now).Error; err != nil {
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return err
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}
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order.Status = "renting"
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order.HandoffStatus = "received"
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order.RentStartAt = &now
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rentEnd := now.Add(time.Duration(order.RentHours) * time.Hour)
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order.RentEndAt = &rentEnd
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orderID := order.ID
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if err := notification.Append(tx, notification.Entry{
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UserID: order.OwnerID,
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Type: "handoff",
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Title: "租客已确认收号",
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Content: "订单已进入租赁中。",
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BizType: "order",
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BizID: &orderID,
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}); err != nil {
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return err
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}
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return tx.Save(&order).Error
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})
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}
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func (r *Repository) HandoffRecords(userID uint64, orderID uint64) ([]HandoffRecordDTO, error) {
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var order model.RentalOrder
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if err := r.db.Where("id = ? AND (renter_id = ? OR owner_id = ?)", orderID, userID, userID).First(&order).Error; err != nil {
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return nil, err
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}
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var records []model.HandoffRecord
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if err := r.db.Where("order_id = ?", orderID).Order("id ASC").Find(&records).Error; err != nil {
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return nil, err
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}
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items := make([]HandoffRecordDTO, 0, len(records))
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for _, record := range records {
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items = append(items, toHandoffDTO(record))
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}
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return items, nil
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}
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func (r *Repository) SubmitReturn(userID uint64, orderID uint64, req SubmitReturnRequest) (*HandoffRecordDTO, error) {
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var recordID uint64
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err := r.db.Transaction(func(tx *gorm.DB) error {
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var order model.RentalOrder
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if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).First(&order, orderID).Error; err != nil {
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return err
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}
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if order.RenterID != userID {
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return ErrPermissionDenied
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}
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if (order.Status != "renting" && order.Status != "overdue") || (order.HandoffStatus != "received" && order.HandoffStatus != "return_overdue") {
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return ErrOrderCannotReturn
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}
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now := time.Now()
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record := model.HandoffRecord{
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OrderID: order.ID,
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FromUserID: order.RenterID,
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ToUserID: order.OwnerID,
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Type: "renter_return",
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Content: req.Content,
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}
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if err := tx.Create(&record).Error; err != nil {
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return err
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}
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order.Status = "pending_return_confirm"
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order.HandoffStatus = "pending_owner_return_confirm"
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order.RentEndAt = &now
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orderID := order.ID
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if err := notification.Append(tx, notification.Entry{
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UserID: order.OwnerID,
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Type: "return",
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Title: "租客已提交归还",
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Content: "请检查账号状态，确认无误后完成订单。",
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BizType: "order",
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BizID: &orderID,
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}); err != nil {
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return err
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}
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if err := tx.Save(&order).Error; err != nil {
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return err
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}
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recordID = record.ID
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return nil
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})
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if err != nil {
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return nil, err
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}
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return r.findHandoffRecord(recordID)
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}
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func (r *Repository) ConfirmReturn(userID uint64, orderID uint64) error {
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return r.db.Transaction(func(tx *gorm.DB) error {
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var order model.RentalOrder
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if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).First(&order, orderID).Error; err != nil {
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return err
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}
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if order.OwnerID != userID {
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return ErrPermissionDenied
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}
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if order.Status != "pending_return_confirm" || order.HandoffStatus != "pending_owner_return_confirm" {
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return ErrOrderCannotComplete
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}
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now := time.Now()
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if err := tx.Model(&model.HandoffRecord{}).
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Where("order_id = ? AND type = ?", order.ID, "renter_return").
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Update("confirmed_by_owner_at", now).Error; err != nil {
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return err
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}
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var listing model.RentalListing
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if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).First(&listing, order.ListingID).Error; err != nil {
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return err
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}
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var account model.GameAccount
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if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).First(&account, order.AccountID).Error; err != nil {
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return err
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}
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order.Status = "completed"
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order.HandoffStatus = "returned"
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order.SettlementStatus = "settled"
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order.SettledAt = &now
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order.OwnerSettledAt = &now
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orderID := order.ID
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if err := wallet.AppendEntries(tx,
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wallet.Entry{
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UserID: order.RenterID,
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OrderID: &orderID,
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Direction: "out",
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Amount: order.RentAmount + order.DepositAmount,
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BalanceType: "frozen",
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BizType: "order_settle",
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BizNo: order.OrderNo,
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Remark: "订单完成释放模拟冻结金额",
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},
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wallet.Entry{
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UserID: order.OwnerID,
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OrderID: &orderID,
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Direction: "in",
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Amount: order.RentAmount,
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BalanceType: "available",
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BizType: "owner_income",
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BizNo: order.OrderNo,
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Remark: "订单完成模拟结算租金",
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},
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wallet.Entry{
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UserID: order.RenterID,
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OrderID: &orderID,
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Direction: "in",
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Amount: order.DepositAmount,
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BalanceType: "available",
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BizType: "deposit_release",
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BizNo: order.OrderNo,
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Remark: "订单完成模拟退回押金",
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},
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); err != nil {
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return err
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}
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if err := notification.Append(tx,
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notification.Entry{
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UserID: order.RenterID,
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Type: "settlement",
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Title: "订单已完成",
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Content: "号主已确认归还，模拟押金已退回。",
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BizType: "order",
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BizID: &orderID,
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},
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notification.Entry{
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UserID: order.OwnerID,
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Type: "settlement",
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Title: "订单已完成",
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Content: "订单已完成，模拟租金已入账。",
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BizType: "order",
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BizID: &orderID,
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},
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); err != nil {
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return err
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}
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listing.Status = "published"
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account.Status = "published"
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if err := tx.Save(&order).Error; err != nil {
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return err
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}
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if err := tx.Save(&listing).Error; err != nil {
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return err
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}
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return tx.Save(&account).Error
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})
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}
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func (r *Repository) ListForUser(userID uint64) ([]OrderDTO, error) {
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var rows []orderRow
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err := r.baseQuery().
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Where("o.renter_id = ?", userID).
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Order("o.id DESC").
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Scan(&rows).Error
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if err != nil {
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return nil, err
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}
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items := make([]OrderDTO, 0, len(rows))
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for _, row := range rows {
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items = append(items, row.toDTO())
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}
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return items, nil
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}
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func (r *Repository) ListAdmin() ([]OrderDTO, error) {
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var rows []orderRow
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err := r.adminQuery().
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Order("o.id DESC").
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Limit(200).
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Scan(&rows).Error
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if err != nil {
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return nil, err
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}
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items := make([]OrderDTO, 0, len(rows))
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for _, row := range rows {
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items = append(items, row.toDTO())
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}
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return items, nil
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}
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func (r *Repository) FindAdmin(orderID uint64) (*OrderDTO, error) {
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var row orderRow
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if err := r.adminQuery().Where("o.id = ?", orderID).First(&row).Error; err != nil {
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return nil, err
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}
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dto := row.toDTO()
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return &dto, nil
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}
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func (r *Repository) HandoffRecordsAdmin(orderID uint64) ([]HandoffRecordDTO, error) {
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var order model.RentalOrder
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if err := r.db.First(&order, orderID).Error; err != nil {
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return nil, err
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}
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var records []model.HandoffRecord
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if err := r.db.Where("order_id = ?", orderID).Order("id ASC").Find(&records).Error; err != nil {
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return nil, err
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}
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items := make([]HandoffRecordDTO, 0, len(records))
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for _, record := range records {
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items = append(items, toHandoffDTO(record))
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}
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return items, nil
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}
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func (r *Repository) AdminClose(adminID uint64, orderID uint64, req AdminActionRequest, meta AuditMeta) error {
|
|
return r.db.Transaction(func(tx *gorm.DB) error {
|
|
order, listing, account, err := r.findOrderAssetsForAdminUpdate(tx, orderID)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if isTerminalStatus(order.Status) {
|
|
return ErrOrderCannotComplete
|
|
}
|
|
beforeOrderStatus := order.Status
|
|
beforeHandoffStatus := order.HandoffStatus
|
|
beforeSettlementStatus := order.SettlementStatus
|
|
beforeListingStatus := listing.Status
|
|
beforeAccountStatus := account.Status
|
|
now := time.Now()
|
|
order.Status = "closed"
|
|
order.HandoffStatus = "admin_closed"
|
|
order.SettlementStatus = "closed"
|
|
order.SettledAt = &now
|
|
listing.Status = "offline"
|
|
account.Status = "offline"
|
|
if err := wallet.AppendEntries(tx, wallet.Entry{
|
|
UserID: order.RenterID,
|
|
OrderID: &order.ID,
|
|
Direction: "out",
|
|
Amount: order.RentAmount + order.DepositAmount,
|
|
BalanceType: "frozen",
|
|
BizType: "admin_order_close",
|
|
BizNo: order.OrderNo,
|
|
Remark: "后台关闭订单释放模拟冻结金额",
|
|
}); err != nil {
|
|
return err
|
|
}
|
|
if err := notification.Append(tx,
|
|
notification.Entry{
|
|
UserID: order.RenterID,
|
|
Type: "order_admin",
|
|
Title: "订单已由客服关闭",
|
|
Content: "客服已关闭订单，模拟冻结金额已释放。原因：" + req.Reason,
|
|
BizType: "order",
|
|
BizID: &order.ID,
|
|
},
|
|
notification.Entry{
|
|
UserID: order.OwnerID,
|
|
Type: "order_admin",
|
|
Title: "订单已由客服关闭",
|
|
Content: "客服已关闭订单，关联商品已下架。原因：" + req.Reason,
|
|
BizType: "order",
|
|
BizID: &order.ID,
|
|
},
|
|
); err != nil {
|
|
return err
|
|
}
|
|
if err := appendAuditLog(tx, adminID, "order.admin_close", "order", order.ID, meta, map[string]any{
|
|
"order_id": order.ID,
|
|
"order_no": order.OrderNo,
|
|
"listing_id": order.ListingID,
|
|
"account_id": order.AccountID,
|
|
"reason": req.Reason,
|
|
"before_order_status": beforeOrderStatus,
|
|
"after_order_status": order.Status,
|
|
"before_handoff_status": beforeHandoffStatus,
|
|
"after_handoff_status": order.HandoffStatus,
|
|
"before_settlement_status": beforeSettlementStatus,
|
|
"after_settlement_status": order.SettlementStatus,
|
|
"before_listing_status": beforeListingStatus,
|
|
"after_listing_status": listing.Status,
|
|
"before_account_status": beforeAccountStatus,
|
|
"after_account_status": account.Status,
|
|
}); err != nil {
|
|
return err
|
|
}
|
|
if err := tx.Save(order).Error; err != nil {
|
|
return err
|
|
}
|
|
if err := tx.Save(listing).Error; err != nil {
|
|
return err
|
|
}
|
|
return tx.Save(account).Error
|
|
})
|
|
}
|
|
|
|
func (r *Repository) AdminMarkAbnormal(adminID uint64, orderID uint64, req AdminActionRequest, meta AuditMeta) error {
|
|
return r.db.Transaction(func(tx *gorm.DB) error {
|
|
order, listing, account, err := r.findOrderAssetsForAdminUpdate(tx, orderID)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if isTerminalStatus(order.Status) {
|
|
return ErrOrderCannotComplete
|
|
}
|
|
beforeOrderStatus := order.Status
|
|
beforeHandoffStatus := order.HandoffStatus
|
|
beforeListingStatus := listing.Status
|
|
beforeAccountStatus := account.Status
|
|
order.Status = "abnormal"
|
|
order.HandoffStatus = "admin_abnormal"
|
|
listing.Status = "abnormal"
|
|
account.Status = "abnormal"
|
|
if err := notification.Append(tx,
|
|
notification.Entry{
|
|
UserID: order.RenterID,
|
|
Type: "order_admin",
|
|
Title: "订单已被标记异常",
|
|
Content: "客服已将订单标记为异常，请等待进一步处理。原因：" + req.Reason,
|
|
BizType: "order",
|
|
BizID: &order.ID,
|
|
},
|
|
notification.Entry{
|
|
UserID: order.OwnerID,
|
|
Type: "order_admin",
|
|
Title: "订单已被标记异常",
|
|
Content: "客服已将订单标记为异常，关联商品暂不可出租。原因：" + req.Reason,
|
|
BizType: "order",
|
|
BizID: &order.ID,
|
|
},
|
|
); err != nil {
|
|
return err
|
|
}
|
|
if err := appendAuditLog(tx, adminID, "order.mark_abnormal", "order", order.ID, meta, map[string]any{
|
|
"order_id": order.ID,
|
|
"order_no": order.OrderNo,
|
|
"listing_id": order.ListingID,
|
|
"account_id": order.AccountID,
|
|
"reason": req.Reason,
|
|
"before_order_status": beforeOrderStatus,
|
|
"after_order_status": order.Status,
|
|
"before_handoff_status": beforeHandoffStatus,
|
|
"after_handoff_status": order.HandoffStatus,
|
|
"before_listing_status": beforeListingStatus,
|
|
"after_listing_status": listing.Status,
|
|
"before_account_status": beforeAccountStatus,
|
|
"after_account_status": account.Status,
|
|
}); err != nil {
|
|
return err
|
|
}
|
|
if err := tx.Save(order).Error; err != nil {
|
|
return err
|
|
}
|
|
if err := tx.Save(listing).Error; err != nil {
|
|
return err
|
|
}
|
|
return tx.Save(account).Error
|
|
})
|
|
}
|
|
|
|
func (r *Repository) FindForUser(userID uint64, orderID uint64) (*OrderDTO, error) {
|
|
var row orderRow
|
|
if err := r.baseQuery().
|
|
Where("o.id = ? AND (o.renter_id = ? OR o.owner_id = ?)", orderID, userID, userID).
|
|
First(&row).Error; err != nil {
|
|
return nil, err
|
|
}
|
|
dto := row.toDTO()
|
|
return &dto, nil
|
|
}
|
|
|
|
func (r *Repository) findOrderAssetsForAdminUpdate(tx *gorm.DB, orderID uint64) (*model.RentalOrder, *model.RentalListing, *model.GameAccount, error) {
|
|
var order model.RentalOrder
|
|
if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).First(&order, orderID).Error; err != nil {
|
|
return nil, nil, nil, err
|
|
}
|
|
var listing model.RentalListing
|
|
if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).First(&listing, order.ListingID).Error; err != nil {
|
|
return nil, nil, nil, err
|
|
}
|
|
var account model.GameAccount
|
|
if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).First(&account, order.AccountID).Error; err != nil {
|
|
return nil, nil, nil, err
|
|
}
|
|
return &order, &listing, &account, nil
|
|
}
|
|
|
|
func isTerminalStatus(status string) bool {
|
|
return status == "completed" || status == "cancelled" || status == "closed"
|
|
}
|
|
|
|
func (r *Repository) findHandoffRecord(id uint64) (*HandoffRecordDTO, error) {
|
|
var record model.HandoffRecord
|
|
if err := r.db.First(&record, id).Error; err != nil {
|
|
return nil, err
|
|
}
|
|
dto := toHandoffDTO(record)
|
|
return &dto, nil
|
|
}
|
|
|
|
func (r *Repository) baseQuery() *gorm.DB {
|
|
return r.db.Table("rental_orders AS o").
|
|
Select("o.*, a.title, a.server_region, a.login_platform").
|
|
Joins("JOIN game_accounts AS a ON a.id = o.account_id")
|
|
}
|
|
|
|
func (r *Repository) adminQuery() *gorm.DB {
|
|
return r.db.Table("rental_orders AS o").
|
|
Select("o.*, a.title, a.server_region, a.login_platform, owner.phone AS owner_phone, renter.phone AS renter_phone").
|
|
Joins("JOIN game_accounts AS a ON a.id = o.account_id").
|
|
Joins("JOIN users AS owner ON owner.id = o.owner_id").
|
|
Joins("JOIN users AS renter ON renter.id = o.renter_id")
|
|
}
|
|
|
|
type orderRow struct {
|
|
model.RentalOrder
|
|
Title string
|
|
ServerRegion string
|
|
LoginPlatform string
|
|
OwnerPhone string
|
|
RenterPhone string
|
|
}
|
|
|
|
func (row orderRow) toDTO() OrderDTO {
|
|
return OrderDTO{
|
|
ID: row.ID,
|
|
OrderNo: row.OrderNo,
|
|
ListingID: row.ListingID,
|
|
AccountID: row.AccountID,
|
|
OwnerID: row.OwnerID,
|
|
RenterID: row.RenterID,
|
|
OwnerPhone: row.OwnerPhone,
|
|
RenterPhone: row.RenterPhone,
|
|
Title: row.Title,
|
|
ServerRegion: row.ServerRegion,
|
|
LoginPlatform: row.LoginPlatform,
|
|
RentStartAt: row.RentStartAt,
|
|
RentEndAt: row.RentEndAt,
|
|
RentHours: row.RentHours,
|
|
RentAmount: row.RentAmount,
|
|
DepositAmount: row.DepositAmount,
|
|
PlatformFee: row.PlatformFee,
|
|
AccountSnapshot: row.AccountSnapshot,
|
|
Status: row.Status,
|
|
HandoffStatus: row.HandoffStatus,
|
|
SettlementStatus: row.SettlementStatus,
|
|
CreatedAt: row.CreatedAt,
|
|
UpdatedAt: row.UpdatedAt,
|
|
}
|
|
}
|
|
|
|
func toHandoffDTO(record model.HandoffRecord) HandoffRecordDTO {
|
|
return HandoffRecordDTO{
|
|
ID: record.ID,
|
|
OrderID: record.OrderID,
|
|
FromUserID: record.FromUserID,
|
|
ToUserID: record.ToUserID,
|
|
Type: record.Type,
|
|
Content: record.Content,
|
|
ConfirmedByRenterAt: record.ConfirmedByRenterAt,
|
|
ConfirmedByOwnerAt: record.ConfirmedByOwnerAt,
|
|
CreatedAt: record.CreatedAt,
|
|
}
|
|
}
|
|
|
|
func makeAccountSnapshot(account model.GameAccount) (datatypes.JSON, error) {
|
|
payload := map[string]any{
|
|
"account_id": account.ID,
|
|
"title": account.Title,
|
|
"game_name": account.GameName,
|
|
"server_region": account.ServerRegion,
|
|
"login_platform": account.LoginPlatform,
|
|
"rank_level": account.RankLevel,
|
|
"haf_coin_amount": account.HafCoinAmount,
|
|
"asset_summary": account.AssetSummary,
|
|
"season_tags": account.SeasonTags,
|
|
"screenshot_urls": account.ScreenshotURLS,
|
|
"snapshot_version": 1,
|
|
}
|
|
raw, err := json.Marshal(payload)
|
|
return datatypes.JSON(raw), err
|
|
}
|
|
|
|
func newOrderNo() (string, error) {
|
|
buf := make([]byte, 4)
|
|
if _, err := rand.Read(buf); err != nil {
|
|
return "", err
|
|
}
|
|
return "RO" + strconv.FormatInt(time.Now().UnixNano(), 10) + hex.EncodeToString(buf), nil
|
|
}
|
|
|
|
func appendAuditLog(tx *gorm.DB, actorID uint64, action string, bizType string, bizID uint64, meta AuditMeta, detail map[string]any) error {
|
|
raw, err := json.Marshal(detail)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
row := model.AuditLog{
|
|
ActorType: "admin",
|
|
ActorID: actorID,
|
|
Action: action,
|
|
BizType: bizType,
|
|
BizID: &bizID,
|
|
IP: meta.IP,
|
|
UserAgent: meta.UserAgent,
|
|
Detail: datatypes.JSON(raw),
|
|
}
|
|
return tx.Create(&row).Error
|
|
}
|
|
|
|
func IsNotFound(err error) bool {
|
|
return errors.Is(err, gorm.ErrRecordNotFound)
|
|
}
|