78 lines
2.3 KiB
Go
78 lines
2.3 KiB
Go
// Vikunja is a todo-list application to facilitate your life.
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// Copyright 2018 Vikunja and contributors. All rights reserved.
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//
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// This program 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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// This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
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package models
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import (
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"code.vikunja.io/api/pkg/metrics"
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_ "code.vikunja.io/web" // For swaggerdocs generation
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)
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// Delete deletes a namespace
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// @Summary Deletes a namespace
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// @Description Delets a namespace
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// @tags namespace
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// @Produce json
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// @Security JWTKeyAuth
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// @Param id path int true "Namespace ID"
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// @Success 200 {object} models.Message "The namespace was successfully deleted."
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// @Failure 400 {object} code.vikunja.io/web.HTTPError "Invalid namespace object provided."
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// @Failure 403 {object} code.vikunja.io/web.HTTPError "The user does not have access to the namespace"
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// @Failure 500 {object} models.Message "Internal error"
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// @Router /namespaces/{id} [delete]
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func (n *Namespace) Delete() (err error) {
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// Check if the namespace exists
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_, err = GetNamespaceByID(n.ID)
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if err != nil {
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return
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}
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// Delete the namespace
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_, err = x.ID(n.ID).Delete(&Namespace{})
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if err != nil {
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return
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}
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// Delete all lists with their tasks
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lists, err := GetListsByNamespaceID(n.ID, &User{})
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if err != nil {
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return
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}
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var listIDs []int64
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// We need to do that for here because we need the list ids to delete two times:
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// 1) to delete the lists itself
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// 2) to delete the list tasks
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for _, l := range lists {
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listIDs = append(listIDs, l.ID)
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}
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// Delete tasks
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_, err = x.In("list_id", listIDs).Delete(&ListTask{})
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if err != nil {
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return
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}
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// Delete the lists
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_, err = x.In("id", listIDs).Delete(&List{})
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if err != nil {
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return
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}
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metrics.UpdateCount(-1, metrics.NamespaceCountKey)
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return
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}
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