package schema import ( "github.com/Wei-Shaw/sub2api/ent/schema/mixins" "github.com/Wei-Shaw/sub2api/internal/domain" "entgo.io/ent" "entgo.io/ent/dialect" "entgo.io/ent/dialect/entsql" "entgo.io/ent/schema" "entgo.io/ent/schema/edge" "entgo.io/ent/schema/field" "entgo.io/ent/schema/index" ) // Group holds the schema definition for the Group entity. type Group struct { ent.Schema } func (Group) Annotations() []schema.Annotation { return []schema.Annotation{ entsql.Annotation{Table: "groups"}, } } func (Group) Mixin() []ent.Mixin { return []ent.Mixin{ mixins.TimeMixin{}, mixins.SoftDeleteMixin{}, } } func (Group) Fields() []ent.Field { return []ent.Field{ // 唯一约束通过部分索引实现(WHERE deleted_at IS NULL),支持软删除后重用 // 见迁移文件 016_soft_delete_partial_unique_indexes.sql field.String("name"). MaxLen(100). NotEmpty(), field.String("description"). Optional(). Nillable(). SchemaType(map[string]string{dialect.Postgres: "text"}), field.Float("rate_multiplier"). SchemaType(map[string]string{dialect.Postgres: "decimal(10,4)"}). Default(1.0), field.Bool("is_exclusive"). Default(false), field.String("status"). MaxLen(20). Default(domain.StatusActive), // Subscription-related fields (added by migration 003) field.String("platform"). MaxLen(50). Default(domain.PlatformAnthropic), field.String("subscription_type"). MaxLen(20). Default(domain.SubscriptionTypeStandard), field.Float("daily_limit_usd"). Optional(). Nillable(). SchemaType(map[string]string{dialect.Postgres: "decimal(20,8)"}), field.Float("weekly_limit_usd"). Optional(). Nillable(). SchemaType(map[string]string{dialect.Postgres: "decimal(20,8)"}), field.Float("monthly_limit_usd"). Optional(). Nillable(). SchemaType(map[string]string{dialect.Postgres: "decimal(20,8)"}), field.Int("default_validity_days"). Default(30), // 图片生成计费配置(antigravity 和 gemini 平台使用) field.Float("image_price_1k"). Optional(). Nillable(). SchemaType(map[string]string{dialect.Postgres: "decimal(20,8)"}), field.Float("image_price_2k"). Optional(). Nillable(). SchemaType(map[string]string{dialect.Postgres: "decimal(20,8)"}), field.Float("image_price_4k"). Optional(). Nillable(). SchemaType(map[string]string{dialect.Postgres: "decimal(20,8)"}), // Claude Code 客户端限制 (added by migration 029) field.Bool("claude_code_only"). Default(false). Comment("是否仅允许 Claude Code 客户端"), field.Int64("fallback_group_id"). Optional(). Nillable(). Comment("非 Claude Code 请求降级使用的分组 ID"), field.Int64("fallback_group_id_on_invalid_request"). Optional(). Nillable(). Comment("无效请求兜底使用的分组 ID"), // 模型路由配置 (added by migration 040) field.JSON("model_routing", map[string][]int64{}). Optional(). SchemaType(map[string]string{dialect.Postgres: "jsonb"}). Comment("模型路由配置:模型模式 -> 优先账号ID列表"), // 模型路由开关 (added by migration 041) field.Bool("model_routing_enabled"). Default(false). Comment("是否启用模型路由配置"), // MCP XML 协议注入开关 (added by migration 042) field.Bool("mcp_xml_inject"). Default(true). Comment("是否注入 MCP XML 调用协议提示词(仅 antigravity 平台)"), // 支持的模型系列 (added by migration 046) field.JSON("supported_model_scopes", []string{}). Default([]string{"claude", "gemini_text", "gemini_image"}). SchemaType(map[string]string{dialect.Postgres: "jsonb"}). Comment("支持的模型系列:claude, gemini_text, gemini_image"), // 分组排序 (added by migration 052) field.Int("sort_order"). Default(0). Comment("分组显示排序,数值越小越靠前"), } } func (Group) Edges() []ent.Edge { return []ent.Edge{ edge.To("api_keys", APIKey.Type), edge.To("redeem_codes", RedeemCode.Type), edge.To("subscriptions", UserSubscription.Type), edge.To("usage_logs", UsageLog.Type), edge.From("accounts", Account.Type). Ref("groups"). Through("account_groups", AccountGroup.Type), edge.From("allowed_users", User.Type). Ref("allowed_groups"). Through("user_allowed_groups", UserAllowedGroup.Type), // 注意:fallback_group_id 直接作为字段使用,不定义 edge // 这样允许多个分组指向同一个降级分组(M2O 关系) } } func (Group) Indexes() []ent.Index { return []ent.Index{ // name 字段已在 Fields() 中声明 Unique(),无需重复索引 index.Fields("status"), index.Fields("platform"), index.Fields("subscription_type"), index.Fields("is_exclusive"), index.Fields("deleted_at"), index.Fields("sort_order"), } }