first commit
This commit is contained in:
huangzhenpc
427
backend/internal/handler/dto/mappers.go
Normal file
427
backend/internal/handler/dto/mappers.go
Normal file
@@ -0,0 +1,427 @@
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// Package dto provides data transfer objects for HTTP handlers.
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package dto
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import (
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"time"
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"github.com/Wei-Shaw/sub2api/internal/service"
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)
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func UserFromServiceShallow(u *service.User) *User {
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if u == nil {
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return nil
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}
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return &User{
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ID: u.ID,
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Email: u.Email,
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Username: u.Username,
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Notes: u.Notes,
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Role: u.Role,
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Balance: u.Balance,
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Concurrency: u.Concurrency,
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Status: u.Status,
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AllowedGroups: u.AllowedGroups,
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CreatedAt: u.CreatedAt,
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UpdatedAt: u.UpdatedAt,
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}
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}
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func UserFromService(u *service.User) *User {
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if u == nil {
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return nil
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}
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out := UserFromServiceShallow(u)
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if len(u.APIKeys) > 0 {
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out.APIKeys = make([]APIKey, 0, len(u.APIKeys))
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for i := range u.APIKeys {
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k := u.APIKeys[i]
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out.APIKeys = append(out.APIKeys, *APIKeyFromService(&k))
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}
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}
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if len(u.Subscriptions) > 0 {
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out.Subscriptions = make([]UserSubscription, 0, len(u.Subscriptions))
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for i := range u.Subscriptions {
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s := u.Subscriptions[i]
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out.Subscriptions = append(out.Subscriptions, *UserSubscriptionFromService(&s))
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}
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}
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return out
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}
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func APIKeyFromService(k *service.APIKey) *APIKey {
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if k == nil {
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return nil
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}
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return &APIKey{
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ID: k.ID,
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UserID: k.UserID,
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Key: k.Key,
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Name: k.Name,
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GroupID: k.GroupID,
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Status: k.Status,
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IPWhitelist: k.IPWhitelist,
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IPBlacklist: k.IPBlacklist,
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CreatedAt: k.CreatedAt,
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UpdatedAt: k.UpdatedAt,
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User: UserFromServiceShallow(k.User),
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Group: GroupFromServiceShallow(k.Group),
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}
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}
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func GroupFromServiceShallow(g *service.Group) *Group {
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if g == nil {
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return nil
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}
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return &Group{
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ID: g.ID,
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Name: g.Name,
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Description: g.Description,
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Platform: g.Platform,
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RateMultiplier: g.RateMultiplier,
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IsExclusive: g.IsExclusive,
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Status: g.Status,
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SubscriptionType: g.SubscriptionType,
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DailyLimitUSD: g.DailyLimitUSD,
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WeeklyLimitUSD: g.WeeklyLimitUSD,
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MonthlyLimitUSD: g.MonthlyLimitUSD,
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ImagePrice1K: g.ImagePrice1K,
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ImagePrice2K: g.ImagePrice2K,
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ImagePrice4K: g.ImagePrice4K,
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ClaudeCodeOnly: g.ClaudeCodeOnly,
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FallbackGroupID: g.FallbackGroupID,
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CreatedAt: g.CreatedAt,
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UpdatedAt: g.UpdatedAt,
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AccountCount: g.AccountCount,
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}
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}
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func GroupFromService(g *service.Group) *Group {
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if g == nil {
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return nil
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}
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out := GroupFromServiceShallow(g)
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if len(g.AccountGroups) > 0 {
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out.AccountGroups = make([]AccountGroup, 0, len(g.AccountGroups))
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for i := range g.AccountGroups {
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ag := g.AccountGroups[i]
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out.AccountGroups = append(out.AccountGroups, *AccountGroupFromService(&ag))
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}
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}
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return out
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}
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func AccountFromServiceShallow(a *service.Account) *Account {
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if a == nil {
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return nil
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}
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return &Account{
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ID: a.ID,
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Name: a.Name,
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Notes: a.Notes,
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Platform: a.Platform,
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Type: a.Type,
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Credentials: a.Credentials,
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Extra: a.Extra,
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ProxyID: a.ProxyID,
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Concurrency: a.Concurrency,
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Priority: a.Priority,
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RateMultiplier: a.BillingRateMultiplier(),
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Status: a.Status,
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ErrorMessage: a.ErrorMessage,
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LastUsedAt: a.LastUsedAt,
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ExpiresAt: timeToUnixSeconds(a.ExpiresAt),
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AutoPauseOnExpired: a.AutoPauseOnExpired,
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CreatedAt: a.CreatedAt,
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UpdatedAt: a.UpdatedAt,
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Schedulable: a.Schedulable,
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RateLimitedAt: a.RateLimitedAt,
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RateLimitResetAt: a.RateLimitResetAt,
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OverloadUntil: a.OverloadUntil,
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TempUnschedulableUntil: a.TempUnschedulableUntil,
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TempUnschedulableReason: a.TempUnschedulableReason,
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SessionWindowStart: a.SessionWindowStart,
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SessionWindowEnd: a.SessionWindowEnd,
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SessionWindowStatus: a.SessionWindowStatus,
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GroupIDs: a.GroupIDs,
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}
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}
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func AccountFromService(a *service.Account) *Account {
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if a == nil {
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return nil
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}
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out := AccountFromServiceShallow(a)
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out.Proxy = ProxyFromService(a.Proxy)
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if len(a.AccountGroups) > 0 {
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out.AccountGroups = make([]AccountGroup, 0, len(a.AccountGroups))
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for i := range a.AccountGroups {
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ag := a.AccountGroups[i]
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out.AccountGroups = append(out.AccountGroups, *AccountGroupFromService(&ag))
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}
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}
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if len(a.Groups) > 0 {
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out.Groups = make([]*Group, 0, len(a.Groups))
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for _, g := range a.Groups {
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out.Groups = append(out.Groups, GroupFromServiceShallow(g))
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}
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}
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return out
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}
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func timeToUnixSeconds(value *time.Time) *int64 {
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if value == nil {
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return nil
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}
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ts := value.Unix()
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return &ts
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}
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func AccountGroupFromService(ag *service.AccountGroup) *AccountGroup {
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if ag == nil {
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return nil
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}
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return &AccountGroup{
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AccountID: ag.AccountID,
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GroupID: ag.GroupID,
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Priority: ag.Priority,
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CreatedAt: ag.CreatedAt,
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Account: AccountFromServiceShallow(ag.Account),
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Group: GroupFromServiceShallow(ag.Group),
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}
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}
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func ProxyFromService(p *service.Proxy) *Proxy {
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if p == nil {
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return nil
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}
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return &Proxy{
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ID: p.ID,
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Name: p.Name,
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Protocol: p.Protocol,
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Host: p.Host,
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Port: p.Port,
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Username: p.Username,
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Password: p.Password,
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Status: p.Status,
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CreatedAt: p.CreatedAt,
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UpdatedAt: p.UpdatedAt,
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}
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}
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func ProxyWithAccountCountFromService(p *service.ProxyWithAccountCount) *ProxyWithAccountCount {
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if p == nil {
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return nil
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}
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return &ProxyWithAccountCount{
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Proxy: *ProxyFromService(&p.Proxy),
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AccountCount: p.AccountCount,
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LatencyMs: p.LatencyMs,
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LatencyStatus: p.LatencyStatus,
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LatencyMessage: p.LatencyMessage,
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IPAddress: p.IPAddress,
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Country: p.Country,
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CountryCode: p.CountryCode,
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Region: p.Region,
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City: p.City,
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}
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}
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func ProxyAccountSummaryFromService(a *service.ProxyAccountSummary) *ProxyAccountSummary {
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if a == nil {
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return nil
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}
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return &ProxyAccountSummary{
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ID: a.ID,
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Name: a.Name,
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Platform: a.Platform,
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Type: a.Type,
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Notes: a.Notes,
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}
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}
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func RedeemCodeFromService(rc *service.RedeemCode) *RedeemCode {
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if rc == nil {
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return nil
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}
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return &RedeemCode{
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ID: rc.ID,
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Code: rc.Code,
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Type: rc.Type,
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Value: rc.Value,
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Status: rc.Status,
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UsedBy: rc.UsedBy,
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UsedAt: rc.UsedAt,
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Notes: rc.Notes,
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CreatedAt: rc.CreatedAt,
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GroupID: rc.GroupID,
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ValidityDays: rc.ValidityDays,
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User: UserFromServiceShallow(rc.User),
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Group: GroupFromServiceShallow(rc.Group),
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}
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}
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// AccountSummaryFromService returns a minimal AccountSummary for usage log display.
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// Only includes ID and Name - no sensitive fields like Credentials, Proxy, etc.
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func AccountSummaryFromService(a *service.Account) *AccountSummary {
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if a == nil {
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return nil
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}
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return &AccountSummary{
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ID: a.ID,
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Name: a.Name,
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}
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}
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// usageLogFromServiceBase is a helper that converts service UsageLog to DTO.
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// The account parameter allows caller to control what Account info is included.
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// The includeIPAddress parameter controls whether to include the IP address (admin-only).
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func usageLogFromServiceBase(l *service.UsageLog, account *AccountSummary, includeIPAddress bool) *UsageLog {
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if l == nil {
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return nil
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}
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result := &UsageLog{
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ID: l.ID,
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UserID: l.UserID,
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APIKeyID: l.APIKeyID,
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AccountID: l.AccountID,
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RequestID: l.RequestID,
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Model: l.Model,
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GroupID: l.GroupID,
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SubscriptionID: l.SubscriptionID,
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InputTokens: l.InputTokens,
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OutputTokens: l.OutputTokens,
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CacheCreationTokens: l.CacheCreationTokens,
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CacheReadTokens: l.CacheReadTokens,
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CacheCreation5mTokens: l.CacheCreation5mTokens,
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CacheCreation1hTokens: l.CacheCreation1hTokens,
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InputCost: l.InputCost,
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OutputCost: l.OutputCost,
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CacheCreationCost: l.CacheCreationCost,
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CacheReadCost: l.CacheReadCost,
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TotalCost: l.TotalCost,
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ActualCost: l.ActualCost,
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RateMultiplier: l.RateMultiplier,
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AccountRateMultiplier: l.AccountRateMultiplier,
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BillingType: l.BillingType,
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Stream: l.Stream,
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DurationMs: l.DurationMs,
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FirstTokenMs: l.FirstTokenMs,
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ImageCount: l.ImageCount,
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ImageSize: l.ImageSize,
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UserAgent: l.UserAgent,
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CreatedAt: l.CreatedAt,
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User: UserFromServiceShallow(l.User),
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APIKey: APIKeyFromService(l.APIKey),
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Account: account,
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Group: GroupFromServiceShallow(l.Group),
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Subscription: UserSubscriptionFromService(l.Subscription),
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}
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// IP 地址仅对管理员可见
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if includeIPAddress {
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result.IPAddress = l.IPAddress
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}
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return result
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}
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// UsageLogFromService converts a service UsageLog to DTO for regular users.
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// It excludes Account details and IP address - users should not see these.
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func UsageLogFromService(l *service.UsageLog) *UsageLog {
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return usageLogFromServiceBase(l, nil, false)
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}
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// UsageLogFromServiceAdmin converts a service UsageLog to DTO for admin users.
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// It includes minimal Account info (ID, Name only) and IP address.
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func UsageLogFromServiceAdmin(l *service.UsageLog) *UsageLog {
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if l == nil {
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return nil
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}
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return usageLogFromServiceBase(l, AccountSummaryFromService(l.Account), true)
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}
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func SettingFromService(s *service.Setting) *Setting {
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if s == nil {
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return nil
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}
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return &Setting{
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ID: s.ID,
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Key: s.Key,
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Value: s.Value,
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UpdatedAt: s.UpdatedAt,
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}
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}
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func UserSubscriptionFromService(sub *service.UserSubscription) *UserSubscription {
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if sub == nil {
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return nil
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}
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return &UserSubscription{
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ID: sub.ID,
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UserID: sub.UserID,
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GroupID: sub.GroupID,
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StartsAt: sub.StartsAt,
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ExpiresAt: sub.ExpiresAt,
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Status: sub.Status,
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DailyWindowStart: sub.DailyWindowStart,
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WeeklyWindowStart: sub.WeeklyWindowStart,
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MonthlyWindowStart: sub.MonthlyWindowStart,
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DailyUsageUSD: sub.DailyUsageUSD,
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WeeklyUsageUSD: sub.WeeklyUsageUSD,
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MonthlyUsageUSD: sub.MonthlyUsageUSD,
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AssignedBy: sub.AssignedBy,
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AssignedAt: sub.AssignedAt,
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Notes: sub.Notes,
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CreatedAt: sub.CreatedAt,
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UpdatedAt: sub.UpdatedAt,
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User: UserFromServiceShallow(sub.User),
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Group: GroupFromServiceShallow(sub.Group),
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AssignedByUser: UserFromServiceShallow(sub.AssignedByUser),
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}
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}
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func BulkAssignResultFromService(r *service.BulkAssignResult) *BulkAssignResult {
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if r == nil {
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return nil
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}
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subs := make([]UserSubscription, 0, len(r.Subscriptions))
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for i := range r.Subscriptions {
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subs = append(subs, *UserSubscriptionFromService(&r.Subscriptions[i]))
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}
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return &BulkAssignResult{
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SuccessCount: r.SuccessCount,
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FailedCount: r.FailedCount,
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Subscriptions: subs,
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Errors: r.Errors,
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}
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}
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func PromoCodeFromService(pc *service.PromoCode) *PromoCode {
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if pc == nil {
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return nil
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}
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return &PromoCode{
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ID: pc.ID,
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Code: pc.Code,
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BonusAmount: pc.BonusAmount,
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MaxUses: pc.MaxUses,
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UsedCount: pc.UsedCount,
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Status: pc.Status,
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ExpiresAt: pc.ExpiresAt,
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Notes: pc.Notes,
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CreatedAt: pc.CreatedAt,
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UpdatedAt: pc.UpdatedAt,
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}
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}
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func PromoCodeUsageFromService(u *service.PromoCodeUsage) *PromoCodeUsage {
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if u == nil {
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return nil
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}
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return &PromoCodeUsage{
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ID: u.ID,
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PromoCodeID: u.PromoCodeID,
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UserID: u.UserID,
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BonusAmount: u.BonusAmount,
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UsedAt: u.UsedAt,
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User: UserFromServiceShallow(u.User),
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}
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}
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Reference in New Issue
Block a user