Blizzard
91 lines
2.4 KiB
Go
91 lines
2.4 KiB
Go
package logic
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import (
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"context"
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sysModel "sundynix-micro-go/app/system/model"
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"sundynix-micro-go/app/system/rpc/internal/svc"
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"sundynix-micro-go/app/system/rpc/system"
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"github.com/zeromicro/go-zero/core/logx"
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"google.golang.org/grpc/codes"
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"google.golang.org/grpc/status"
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)
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type GetMenusByRoleIdLogic struct {
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ctx context.Context
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svcCtx *svc.ServiceContext
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logx.Logger
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}
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func NewGetMenusByRoleIdLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetMenusByRoleIdLogic {
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return &GetMenusByRoleIdLogic{
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ctx: ctx,
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svcCtx: svcCtx,
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Logger: logx.WithContext(ctx),
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}
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}
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// 获取角色菜单列表
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func (l *GetMenusByRoleIdLogic) GetMenusByRoleId(in *system.GetMenusByRoleIdReq) (*system.GetMenusByRoleIdResp, error) {
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// 查询角色菜单关联
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var roleMenus []sysModel.SundynixRoleMenu
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if err := l.svcCtx.DB.Where("role_id = ?", in.RoleId).Find(&roleMenus).Error; err != nil {
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l.Errorf("查询角色菜单失败: %v", err)
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return nil, status.Error(codes.Internal, "查询角色菜单失败")
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}
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if len(roleMenus) == 0 {
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return &system.GetMenusByRoleIdResp{Menus: []*system.MenuInfo{}}, nil
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}
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menuIds := make([]string, 0, len(roleMenus))
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for _, rm := range roleMenus {
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menuIds = append(menuIds, rm.MenuID)
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}
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// 查询菜单信息
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var menus []sysModel.SundynixMenu
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if err := l.svcCtx.DB.Where("id IN ?", menuIds).Order("sort").Find(&menus).Error; err != nil {
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l.Errorf("查询菜单信息失败: %v", err)
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return nil, status.Error(codes.Internal, "查询菜单信息失败")
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}
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// 构建树形结构
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menuMap := make(map[string]*system.MenuInfo)
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var rootMenus []*system.MenuInfo
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for _, m := range menus {
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menuInfo := &system.MenuInfo{
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Id: m.ID,
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ParentId: m.ParentID,
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Category: int32(m.Category),
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Name: m.Name,
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Title: m.Title,
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Code: m.Code,
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Path: m.Path,
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Permission: m.Permission,
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Locale: m.Locale,
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Icon: m.Icon,
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Sort: int32(m.Sort),
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Children: []*system.MenuInfo{},
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}
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menuMap[m.ID] = menuInfo
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}
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for _, m := range menus {
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menuInfo := menuMap[m.ID]
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if menuInfo.ParentId == "0" || menuInfo.ParentId == "" {
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rootMenus = append(rootMenus, menuInfo)
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} else {
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if parent, ok := menuMap[menuInfo.ParentId]; ok {
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parent.Children = append(parent.Children, menuInfo)
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} else {
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rootMenus = append(rootMenus, menuInfo)
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}
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}
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}
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return &system.GetMenusByRoleIdResp{Menus: rootMenus}, nil
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}
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