feat: 更新租户和订单相关功能，添加租户成员列表接口，优化数据处理和前端展示

backend/app/http/super/dto/tenant.go

@@ -2,6 +2,7 @@ package dto
 
 import (
 	"errors"
+	"strings"
 	"time"
 
 	"quyun/v2/app/requests"
@@ -10,19 +11,59 @@ import (
 )
 
 type TenantFilter struct {
-	requests.Pagination
-	requests.SortQueryFilter
+	// Pagination page/limit.
+	requests.Pagination `json:",inline" query:",inline"`
+
+	// SortQueryFilter defines asc/desc ordering.
+	requests.SortQueryFilter `json:",inline" query:",inline"`
 
 	Name   *string              `json:"name,omitempty"   query:"name"`
+	Code   *string              `json:"code,omitempty"   query:"code"`
+	ID     *int64               `json:"id,omitempty"     query:"id"`
+	UserID *int64               `json:"user_id,omitempty" query:"user_id"`
 	Status *consts.TenantStatus `json:"status,omitempty" query:"status"`
+
+	ExpiredAtFrom *time.Time `json:"expired_at_from,omitempty" query:"expired_at_from"`
+	ExpiredAtTo   *time.Time `json:"expired_at_to,omitempty" query:"expired_at_to"`
+
+	CreatedAtFrom *time.Time `json:"created_at_from,omitempty" query:"created_at_from"`
+	CreatedAtTo   *time.Time `json:"created_at_to,omitempty" query:"created_at_to"`
+}
+
+func (f *TenantFilter) NameTrimmed() string {
+	if f == nil || f.Name == nil {
+		return ""
+	}
+	return strings.TrimSpace(*f.Name)
+}
+
+func (f *TenantFilter) CodeTrimmed() string {
+	if f == nil || f.Code == nil {
+		return ""
+	}
+	return strings.ToLower(strings.TrimSpace(*f.Code))
 }
 
 type TenantItem struct {
 	*models.Tenant
 
-	UserCount         int64  `json:"user_count"`
-	UserBalance       int64  `json:"user_balance"`
-	StatusDescription string `json:"status_description"`
+	UserCount int64 `json:"user_count"`
+	// IncomeAmountPaidSum 累计收入金额（单位：分，CNY）：按 orders 聚合得到的已支付净收入（不含退款中/已退款订单）。
+	IncomeAmountPaidSum int64  `json:"income_amount_paid_sum"`
+	StatusDescription   string `json:"status_description"`
+
+	Owner      *TenantOwnerUserLite   `json:"owner,omitempty"`
+	AdminUsers []*TenantAdminUserLite `json:"admin_users,omitempty"`
+}
+
+type TenantOwnerUserLite struct {
+	ID       int64  `json:"id"`
+	Username string `json:"username"`
+}
+
+type TenantAdminUserLite struct {
+	ID       int64  `json:"id"`
+	Username string `json:"username"`
 }
 
 type TenantCreateForm struct {