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sub2api/backend/ent/schema/group.go

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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)"}),
// Sora 按次计费配置(阶段 1
field.Float("sora_image_price_360").
Optional().
Nillable().
SchemaType(map[string]string{dialect.Postgres: "decimal(20,8)"}),
field.Float("sora_image_price_540").
Optional().
Nillable().
SchemaType(map[string]string{dialect.Postgres: "decimal(20,8)"}),
field.Float("sora_video_price_per_request").
Optional().
Nillable().
SchemaType(map[string]string{dialect.Postgres: "decimal(20,8)"}),
field.Float("sora_video_price_per_request_hd").
Optional().
Nillable().
SchemaType(map[string]string{dialect.Postgres: "decimal(20,8)"}),
// Sora 存储配额
field.Int64("sora_storage_quota_bytes").
Default(0),
// 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"),
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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)"),
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// 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"),
}
}