vikunja-api/pkg/models/namespace_delete.go

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// Vikunja is a todo-list application to facilitate your life.
// Copyright 2018 Vikunja and contributors. All rights reserved.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package models
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// Delete deletes a namespace
// @Summary Deletes a namespace
// @Description Delets a namespace
// @tags namespace
// @Produce json
// @Security ApiKeyAuth
// @Param id path int true "Namespace ID"
// @Success 200 {object} models.Message "The namespace was successfully deleted."
// @Failure 400 {object} models.HTTPError "Invalid namespace object provided."
// @Failure 403 {object} models.HTTPError "The user does not have access to the namespace"
// @Failure 500 {object} models.Message "Internal error"
// @Router /namespaces/{id} [delete]
func (n *Namespace) Delete() (err error) {
// Check if the namespace exists
_, err = GetNamespaceByID(n.ID)
if err != nil {
return
}
// Delete the namespace
_, err = x.ID(n.ID).Delete(&Namespace{})
if err != nil {
return
}
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// Delete all lists with their tasks
lists, err := GetListsByNamespaceID(n.ID)
var listIDs []int64
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// We need to do that for here because we need the list ids to delete two times:
// 1) to delete the lists itself
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// 2) to delete the list tasks
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for _, l := range lists {
listIDs = append(listIDs, l.ID)
}
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// Delete tasks
_, err = x.In("list_id", listIDs).Delete(&ListTask{})
if err != nil {
return
}
// Delete the lists
_, err = x.In("id", listIDs).Delete(&List{})
if err != nil {
return
}
return
}