feat: 实现RBAC系统 - 完成Tenant/Role/Resource/User模型、路由配置及MySQL连接配置

2026-03-01 11:55:04 +08:00
parent 1de4524b5e
commit 3af5009ba8
6 changed files with 870 additions and 4 deletions
--- a/backend/internal/models/knowledge.go
+++ b/backend/internal/models/knowledge.go
@@ -0,0 +1,103 @@
+package models
+
+import (
+	"gorm.io/gorm"
+	"time"
+)
+
+// KnowledgeBase 知识库模型
+type KnowledgeBase struct {
+	ID          uint       `gorm:"primaryKey;autoIncrement" json:"id"`
+	TenantID    uint       `gorm:"not null;index;comment:租户 ID" json:"tenant_id"`
+	Name        string     `gorm:"size:200;not null;comment:知识库名称" json:"name"`
+	Slug        string     `gorm:"unique;size:100;not null;comment:知识库唯一标识" json:"slug"`
+	Description *string    `gorm:"type:text;comment:知识库描述" json:"description"`
+	Icon        *string    `gorm:"size:100;comment:图标" json:"icon"`
+	SortOrder   int        `gorm:"default:0;comment:排序" json:"sort_order"`
+	Status      string     `gorm:"default:'draft';comment:状态 (draft/published/archived)" json:"status"`
+	CreatedAt   time.Time  `json:"created_at"`
+	UpdatedAt   time.Time  `json:"updated_at"`
+	DeletedAt   gorm.DeletedAt `gorm:"index" json:"deleted_at"`
+
+	// 关联
+	Tenant        *Tenant            `gorm:"foreignKey:TenantID" json:"tenant,omitempty"`
+	KnowledgeItems []KnowledgeItem   `gorm:"foreignKey:KnowledgeBaseID" json:"items,omitempty"`
+}
+
+// TableName 指定表名
+func (KnowledgeBase) TableName() string {
+	return "knowledge_bases"
+}
+
+// KnowledgeItem 知识库条目模型
+type KnowledgeItem struct {
+	ID             uint           `gorm:"primaryKey;autoIncrement" json:"id"`
+	TenantID       uint           `gorm:"not null;index;comment:租户 ID" json:"tenant_id"`
+	KnowledgeBaseID uint          `gorm:"not null;index;comment:知识库 ID" json:"knowledge_base_id"`
+	Title          string         `gorm:"size:500;not null;comment:标题" json:"title"`
+	Slug           string         `gorm:"size:200;not null;comment:唯一标识" json:"slug"`
+	Content        string         `gorm:"type:longtext;not null;comment:内容 (Markdown)" json:"content"`
+	Summary        *string        `gorm:"type:text;comment:摘要" json:"summary"`
+	Tags           *string        `gorm:"type:json;comment:标签 (JSON)" json:"tags"`
+	Metadata       *string        `gorm:"type:text;comment:元数据 (JSON)" json:"metadata"`
+	AuthorID       *uint          `gorm:"comment:作者 ID" json:"author_id"`
+	Status         string         `gorm:"default:'draft';index;comment:状态 (draft/review/published/archived)" json:"status"`
+	Views          int            `gorm:"default:0;comment:浏览次数" json:"views"`
+	CreatedAt      time.Time      `json:"created_at"`
+	UpdatedAt      time.Time      `json:"updated_at"`
+	DeletedAt      gorm.DeletedAt `gorm:"index" json:"deleted_at"`
+
+	// 关联
+	Tenant        *Tenant        `gorm:"foreignKey:TenantID" json:"tenant,omitempty"`
+	Author        *User          `gorm:"foreignKey:AuthorID" json:"author,omitempty"`
+	KnowledgeBase *KnowledgeBase `gorm:"foreignKey:KnowledgeBaseID" json:"knowledge_base,omitempty"`
+}
+
+// TableName 指定表名
+func (KnowledgeItem) TableName() string {
+	return "knowledge_items"
+}
+
+// KnowledgeCategory 知识库分类
+type KnowledgeCategory struct {
+	ID          uint       `gorm:"primaryKey;autoIncrement" json:"id"`
+	KnowledgeBaseID uint   `gorm:"not null;index" json:"knowledge_base_id"`
+	ParentID    *uint      `gorm:"index" json:"parent_id"`
+	Name        string     `gorm:"size:200;not null" json:"name"`
+	Slug        string     `gorm:"size:100;not null" json:"slug"`
+	Description *string    `gorm:"type:text" json:"description"`
+	Icon        *string    `gorm:"size:100" json:"icon"`
+	SortOrder   int        `gorm:"default:0" json:"sort_order"`
+	Status      string     `gorm:"default:'active'" json:"status"`
+	CreatedAt   time.Time  `json:"created_at"`
+	UpdatedAt   time.Time  `json:"updated_at"`
+	DeletedAt   gorm.DeletedAt `gorm:"index" json:"deleted_at"`
+}
+
+// TableName 指定表名
+func (KnowledgeCategory) TableName() string {
+	return "knowledge_categories"
+}
+
+// 知识库状态枚举
+const (
+	KBStatusDraft     = "draft"
+	KBStatusPublished = "published"
+	KBStatusArchived  = "archived"
+)
+
+// 知识库条目状态枚举
+const (
+	KnowledgeStatusDraft   = "draft"
+	KnowledgeStatusReview  = "review"
+	KnowledgeStatusPublished = "published"
+	KnowledgeStatusArchived = "archived"
+)
+
+// KnowledgeSearchResult 知识库搜索结果
+type KnowledgeSearchResult struct {
+	Item      KnowledgeItem `json:"item"`
+	Score     float64       `json:"score"`        // 相关度得分
+	Matched   string        `json:"matched"`      // 匹配的文本片段
+	Category  string        `json:"category"`     // 分类
+}