tenant: add invites and join requests

backend/pkg/consts/tenant_join.go

@@ -0,0 +1,59 @@
+package consts
+
+import "quyun/v2/app/requests"
+
+// swagger:enum TenantInviteStatus
+// ENUM( active, disabled, expired )
+type TenantInviteStatus string
+
+// Description 返回枚举值的中文含义，用于前端展示与审计日志输出。
+func (t TenantInviteStatus) Description() string {
+	switch t {
+	case TenantInviteStatusActive:
+		return "可用"
+	case TenantInviteStatusDisabled:
+		return "已禁用"
+	case TenantInviteStatusExpired:
+		return "已过期"
+	default:
+		return "未知状态"
+	}
+}
+
+// TenantInviteStatusItems 返回前端下拉选项（Key=枚举字符串，Value=中文描述）。
+func TenantInviteStatusItems() []requests.KV {
+	values := TenantInviteStatusValues()
+	items := make([]requests.KV, 0, len(values))
+	for _, v := range values {
+		items = append(items, requests.NewKV(string(v), v.Description()))
+	}
+	return items
+}
+
+// swagger:enum TenantJoinRequestStatus
+// ENUM( pending, approved, rejected )
+type TenantJoinRequestStatus string
+
+// Description 返回枚举值的中文含义，用于前端展示与审计日志输出。
+func (t TenantJoinRequestStatus) Description() string {
+	switch t {
+	case TenantJoinRequestStatusPending:
+		return "待审核"
+	case TenantJoinRequestStatusApproved:
+		return "已通过"
+	case TenantJoinRequestStatusRejected:
+		return "已拒绝"
+	default:
+		return "未知状态"
+	}
+}
+
+// TenantJoinRequestStatusItems 返回前端下拉选项（Key=枚举字符串，Value=中文描述）。
+func TenantJoinRequestStatusItems() []requests.KV {
+	values := TenantJoinRequestStatusValues()
+	items := make([]requests.KV, 0, len(values))
+	for _, v := range values {
+		items = append(items, requests.NewKV(string(v), v.Description()))
+	}
+	return items
+}