68 lines
1.5 KiB
Go
68 lines
1.5 KiB
Go
package service
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import (
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"context"
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"git.nobla.cn/golang/aeus-admin/models"
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"git.nobla.cn/golang/aeus-admin/pb"
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"gorm.io/gorm"
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)
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type (
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roleOptions struct {
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db *gorm.DB
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}
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RoleOption func(o *roleOptions)
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RoleService struct {
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opts *roleOptions
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}
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)
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func WithRoleDB(db *gorm.DB) RoleOption {
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return func(o *roleOptions) {
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o.db = db
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}
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}
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func (s *RoleService) GetRoleLabels(ctx context.Context, req *pb.GetRoleLabelRequest) (res *pb.GetRoleLabelResponse, err error) {
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values := make([]*models.Role, 0)
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if err = s.opts.db.WithContext(ctx).Find(&values).Error; err == nil {
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res = &pb.GetRoleLabelResponse{
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Data: make([]*pb.LabelValue, 0, len(values)),
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}
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for _, v := range values {
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res.Data = append(res.Data, &pb.LabelValue{
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Label: v.Label,
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Value: v.Name,
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})
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}
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}
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return
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}
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func (s *RoleService) GetRolePermissions(ctx context.Context, req *pb.GetRolePermissionRequest) (res *pb.GetRolePermissionResponse, err error) {
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permissions := make([]*models.Permission, 0)
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if err = s.opts.db.WithContext(ctx).Where("id IN (SELECT permission_id FROM role_permissions WHERE role = ?)", req.Role).Find(&permissions).Error; err != nil {
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return
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}
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res = &pb.GetRolePermissionResponse{
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Role: req.Role,
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Permissions: make([]string, 0, len(permissions)),
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}
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for _, permission := range permissions {
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res.Permissions = append(res.Permissions, permission.Permission)
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}
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return
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}
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func NewRoleService(cbs ...RoleOption) *RoleService {
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opts := &roleOptions{}
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for _, cb := range cbs {
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cb(opts)
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}
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return &RoleService{
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opts: opts,
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}
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}
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