feat：完善项目信息

app/api/admin/controller/sys/navigation.go

@@ -0,0 +1,130 @@
+package sys
+
+import (
+	"SciencesServer/app/api/admin/model"
+	model2 "SciencesServer/app/common/model"
+	"SciencesServer/app/session"
+	"errors"
+)
+
+type Navigation struct {
+	*session.Admin
+}
+
+type NavigationHandle func(session *session.Admin) *Navigation
+
+type (
+	// NavigationInfo 导航信息
+	NavigationInfo struct {
+		ID       string `json:"id"`
+		TenantID string `json:"tenant_id"`
+		ParentID string `json:"parent_id"`
+		*model2.SysNavigation
+		Children []*NavigationInfo `json:"children"`
+	}
+	// NavigationParams 导航参数信息
+	NavigationParams struct {
+		ID, TenantID, PatentID uint64
+		Title, Link            string
+		IsTarget, Sort, Status int
+	}
+)
+
+func (c *Navigation) tree(src []*model.SysNavigationInfo, parentID uint64) []*NavigationInfo {
+	out := make([]*NavigationInfo, 0)
+
+	for _, v := range src {
+		if v.ParentID == parentID {
+			out = append(out, &NavigationInfo{
+				ID:            v.GetEncodeID(),
+				TenantID:      v.GetEncodeTenantID(),
+				ParentID:      (&model2.Model{ID: parentID}).GetEncodeID(),
+				SysNavigation: v.SysNavigation,
+				Children:      c.tree(src, v.ID),
+			})
+		}
+	}
+	return out
+}
+
+// Instance 首页信息
+func (c *Navigation) Instance(TenantID uint64) ([]*NavigationInfo, error) {
+	mSysNavigation := model.NewSysNavigation()
+
+	where := make([]*model2.ModelWhere, 0)
+
+	if c.TenantID > 0 {
+		where = append(where, model2.NewWhere("n.tenant_id", c.TenantID))
+	}
+	if TenantID > 0 {
+		where = append(where, model2.NewWhere("n.tenant_id", TenantID))
+	}
+
+	out, err := mSysNavigation.Navigation(where...)
+
+	if err != nil {
+		return nil, err
+	}
+	return c.tree(out, 0), nil
+}
+
+// Form 数据操作
+func (c *Navigation) Form(params *NavigationParams) error {
+	mSysNavigation := model.NewSysNavigation()
+
+	if params.ID > 0 {
+		mSysNavigation.ID = params.ID
+
+		if isExist, err := model2.First(mSysNavigation.SysNavigation); err != nil {
+			return err
+		} else if !isExist {
+			return errors.New("操作错误，导航信息不存在或已被删除")
+		}
+		if c.TenantID > 0 && mSysNavigation.TenantID != c.TenantID {
+			return errors.New("操作错误，无权限操作")
+		}
+	}
+	mSysNavigation.ParentID = params.PatentID
+	mSysNavigation.Title = params.Title
+	mSysNavigation.Link = params.Link
+	mSysNavigation.IsTarget = params.IsTarget
+	mSysNavigation.Sort = params.Sort
+	mSysNavigation.Status = model2.SysNavigationStatus(params.Status)
+
+	if mSysNavigation.ID > 0 {
+		if c.TenantID <= 0 {
+			mSysNavigation.TenantID = params.TenantID
+		}
+		return model2.Updates(mSysNavigation.SysNavigation, mSysNavigation.SysNavigation)
+	}
+	mSysNavigation.TenantID = params.TenantID
+
+	if c.TenantID > 0 {
+		mSysNavigation.TenantID = c.TenantID
+	}
+	return model2.Create(mSysNavigation.SysNavigation)
+}
+
+// Delete 删除操作
+func (c *Navigation) Delete(id uint64) error {
+	mSysNavigation := model.NewSysNavigation()
+	mSysNavigation.ID = id
+
+	isExist, err := model2.FirstField(mSysNavigation.SysNavigation, []string{"id", "tenant_id"})
+
+	if err != nil {
+		return err
+	} else if !isExist {
+		return errors.New("操作错误，导航信息不存在或已被删除")
+	}
+	if c.TenantID > 0 && mSysNavigation.TenantID != c.TenantID {
+		return errors.New("操作错误，无权限操作")
+	}
+	return model2.Delete(mSysNavigation.SysNavigation)
+}
+
+func NewNavigation() NavigationHandle {
+	return func(session *session.Admin) *Navigation {
+		return &Navigation{session}
+	}
+}