From 4105d917419f6aff12189f51141785a4c8f7b010 Mon Sep 17 00:00:00 2001
From: huang <1724659546@qq.com>
Date: Mon, 15 Sep 2025 20:01:09 +0800
Subject: [PATCH] =?UTF-8?q?=E8=B0=83=E6=95=B4gorm=E6=B3=A8=E8=A7=A3?=
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---
 internal/infra/models/plan.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/internal/infra/models/plan.go b/internal/infra/models/plan.go
index 32d26e4..daf015e 100644
--- a/internal/infra/models/plan.go
+++ b/internal/infra/models/plan.go
@@ -49,7 +49,7 @@ type Plan struct {
 	// SubPlans 直接与此计划关联的子计划。仅当 ContentType 为 PlanContentTypeSubPlans 时有效。
 	SubPlans []SubPlan `gorm:"foreignKey:ParentPlanID" json:"sub_plans"`
 	// Tasks 直接与此计划关联的任务。仅当 ContentType 为 PlanContentTypeTasks 时有效。
-	Tasks []Task `gorm:"foreignKey:PlanID" json:"tasks"`
+	Tasks []Task `gorm:"foreignKey:PlanID;constraint:OnDelete:CASCADE;" json:"tasks"`
 }
 
 // TableName 自定义 GORM 使用的数据库表名