优化mongo，封装count逻辑，处理objectId

consts/consts.go

@@ -1,86 +1,16 @@
 package consts
 
-// 广告源状态
-const (
-	AdSourceStatusActive      = "active"      // 活跃
-	AdSourceStatusInactive    = "inactive"    // 非活跃
-	AdSourceStatusMaintenance = "maintenance" // 维护中
-)
+// 注意：以下枚举常量已迁移到单独的枚举文件中，请使用新的枚举类型：
+// - AdSourceStatus -> consts.AdSourceStatus (ad_source_status.go)
+// - AdSourceHealth -> consts.AdSourceHealth (ad_source_health.go)
+// - AdSourceType -> consts.AdSourceType (ad_source_type.go)
+// - AdSourceProvider -> consts.AdSourceProvider (ad_source_provider.go)
+// - AuthType -> consts.AuthType (auth_type.go)
+// - BiddingType -> consts.BiddingType (bidding_type.go)
+// - AdFormatType -> consts.AdFormatType (ad_format_type.go)
+// - BillingModel -> consts.BillingModel (billing_model.go)
+// - PaymentTerms -> consts.PaymentTerms (payment_terms.go)
 
-// 广告源健康状态
-const (
-	AdSourceHealthHealthy   = "healthy"   // 健康
-	AdSourceHealthDegraded  = "degraded"  // 降级
-	AdSourceHealthUnhealthy = "unhealthy" // 不健康
-)
-
-// 广告源类型
-const (
-	AdSourceTypeSelf       = "self"        // 自营
-	AdSourceTypeThirdParty = "third_party" // 第三方
-	AdSourceTypeExchange   = "exchange"    // 广告交易平台
-)
-
-// 广告源提供商
-const (
-	AdSourceProviderGoogle  = "google"  // Google
-	AdSourceProviderBaidu   = "baidu"   // 百度
-	AdSourceProviderTencent = "tencent" // 腾讯
-	AdSourceProviderSelf    = "self"    // 自营
-)
-
-// 认证类型
-const (
-	AuthTypeAPIKey = "api_key" // API密钥
-	AuthTypeOAuth  = "oauth"   // OAuth
-	AuthTypeBasic  = "basic"   // Basic认证
-)
-
-// 竞价类型
-const (
-	BiddingTypeCPM = "cpm" // 千次展示成本
-	BiddingTypeCPC = "cpc" // 每次点击成本
-	BiddingTypeCPA = "cpa" // 每次行动成本
-	BiddingTypeRTB = "rtb" // 实时竞价
-)
-
-// 广告格式类型
-const (
-	AdFormatTypeBanner       = "banner"       // 横幅广告
-	AdFormatTypeVideo        = "video"        // 视频广告
-	AdFormatTypeNative       = "native"       // 原生广告
-	AdFormatTypeInterstitial = "interstitial" // 插屏广告
-)
-
-// 计费模式
-const (
-	BillingModelCPM      = "cpm"       // 千次展示成本
-	BillingModelCPC      = "cpc"       // 每次点击成本
-	BillingModelCPA      = "cpa"       // 每次行动成本
-	BillingModelRevShare = "rev_share" // 收入分成
-)
-
-// 支付条款
-const (
-	PaymentTermsNet30 = "net_30" // 30天
-	PaymentTermsNet60 = "net_60" // 60天
-	PaymentTermsNet90 = "net_90" // 90天
-)
-
-// 默认配置值
-const (
-	DefaultTimeout    = 5000 // 默认超时时间(毫秒)
-	DefaultRetryCount = 3    // 默认重试次数
-	DefaultPriority   = 1    // 默认优先级
-)
-
-// 错误消息
-const (
-	ErrAdSourceNotFound     = "广告源不存在"
-	ErrAdSourceNameExists   = "广告源名称已存在"
-	ErrAdSourceCodeExists   = "广告源编码已存在"
-	ErrAdSourceInactive     = "广告源非活跃状态"
-	ErrAdSourceUnhealthy    = "广告源健康状态异常"
-	ErrRateLimitExceeded    = "请求频率超限"
-	ErrInvalidConfiguration = "配置参数无效"
-)
+// 配置值常量已迁移到 config.go 文件中
+// 错误消息常量已迁移到 config.go 文件中
+// MongoDB集合名称常量已迁移到 collections.go 文件中