实现长效套餐创建逻辑，并整合不同套餐类型的创建流程

web/services/edge.go

@@ -1,85 +0,0 @@
-package services
-
-import (
-	"context"
-	g "platform/web/globals"
-	m "platform/web/models"
-)
-
-type EdgeServiceErr string
-
-func (e EdgeServiceErr) Error() string {
-	return string(e)
-}
-
-var Edge = &edgeService{}
-
-type edgeService struct{}
-
-func (s *edgeService) Filter(ctx context.Context, userId int32, count int, config ...EdgeFilterConfig) ([]*m.Edge, error) {
-	_config := EdgeFilterConfig{}
-	if len(config) > 0 {
-		_config = config[0]
-	}
-
-	// 筛选符合条件且未分配给用户过的节点
-	// 静态条件：省，市，运营商
-	// 排序方式，1.分配给该用户的次数 2.分配给全部用户的次数 3.todo 节点的健康状态
-	var edges []*FilteredEdge
-	g.DB.Raw(filterSqlRaw, userId, _config.Isp, _config.Prov, _config.City).
-		Limit(count).
-		Find(&edges)
-
-	// todo 异步任务关闭代理
-
-	// todo 异步任务缩容
-
-	return nil, nil
-}
-
-type EdgeFilterConfig struct {
-	Isp  string `json:"isp"`
-	Prov string `json:"prov"`
-	City string `json:"city"`
-}
-
-type EdgeFilterAsyncTask struct {
-	Config EdgeFilterConfig `json:"config"`
-	Count  int              `json:"count"`
-}
-
-// 筛选节点的SQL语句，暂时用不到
-// 筛选已连接的符合条件且未分配给用户过的节点
-//
-//	静态条件：省，市，运营商
-//	排序方式，1.分配给该用户的次数 2.分配给全部用户的次数
-const filterSqlRaw = `
-select
-    n.id as id,
-    n.name as name,
-    n.host as host,
-    n.fwd_port as fwd_port,
-    count(c.*) as total,
-    count(c.*) filter ( where c.user_id = ? ) as assigned
-from
-    edge n
-    left join public.channel c
-    on n.id = c.edge_id and c.expiration > now() and c.deleted_at is null
-where
-    n.isp = ? and
-    n.prov = ? and
-    n.city = ?
-group by
-    n.id
-order by
-    assigned, total
-`
-
-type FilteredEdge struct {
-	Id       int32  `json:"id"`
-	Name     string `json:"name"`
-	Host     string `json:"host"`
-	FwdPort  int32  `json:"fwd_port"`
-	Total    int32  `json:"total"`
-	Assigned int32  `json:"assigned"`
-}