feat：完善项目

app/common/model/manage_notice.go

@@ -0,0 +1,19 @@
+package model
+
+// ManageNotice 公告管理数据模型
+type ManageNotice struct {
+	Model
+	ModelTenant
+	Title   string `gorm:"column:title;type:varchar(100);default:null;comment:标题" json:"title"`
+	Content string `gorm:"column:content;type:text;default:null;comment:内容" json:"content"`
+	ModelDeleted
+	ModelAt
+}
+
+func (m *ManageNotice) TableName() string {
+	return "manage_notice"
+}
+
+func NewManageNotice() *ManageNotice {
+	return &ManageNotice{}
+}