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Fix lint Update docs Fix loading all rights (list & namespace) Add tests Update web framework Make tests run again Update all calls to CanRead methods Update task attachment & task comment & task rights to return the max right Update team rights to return the max right Update namespace rights to return the max right Update list rights to return the max right Update link share rights to return the max right Update label rights to return the max right Update web dependency Co-authored-by: kolaente <k@knt.li> Reviewed-on: vikunja/api#626
51 lines
1.7 KiB
Go
51 lines
1.7 KiB
Go
// Copyright 2018-2020 Vikunja and contriubtors. All rights reserved.
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//
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// This file is part of Vikunja.
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//
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// Vikunja is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Vikunja is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Vikunja. If not, see <https://www.gnu.org/licenses/>.
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package models
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import "code.vikunja.io/web"
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// CanDelete checks if a user can delete a task relation
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func (rel *TaskRelation) CanDelete(a web.Auth) (bool, error) {
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// A user can delete a relation if it can update the base task
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baseTask := &Task{ID: rel.TaskID}
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return baseTask.CanUpdate(a)
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}
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// CanCreate checks if a user can create a new relation between two relations
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func (rel *TaskRelation) CanCreate(a web.Auth) (bool, error) {
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// Check if the relation kind is valid
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if !rel.RelationKind.isValid() {
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return false, ErrInvalidRelationKind{Kind: rel.RelationKind}
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}
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// Needs have write access to the base task and at least read access to the other task
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baseTask := &Task{ID: rel.TaskID}
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has, err := baseTask.CanUpdate(a)
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if err != nil || !has {
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return false, err
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}
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// We explicitly don't check if the two tasks are on the same list.
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otherTask := &Task{ID: rel.OtherTaskID}
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has, _, err = otherTask.CanRead(a)
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if err != nil {
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return false, err
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}
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return has, nil
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}
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