mirror of
https://github.com/go-vikunja/vikunja.git
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296577a875
See originals: - https://www.gnu.org/licenses/agpl-3.0.txt - https://www.gnu.org/licenses/gpl-3.0.txt
115 lines
3.3 KiB
Go
115 lines
3.3 KiB
Go
// Vikunja is a to-do list application to facilitate your life.
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// Copyright 2018-present 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 Affero 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 Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero 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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type (
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sortParam struct {
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sortBy string
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orderBy sortOrder // asc or desc
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projectViewID int64
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}
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sortOrder string
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)
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const (
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taskPropertyID string = "id"
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taskPropertyTitle string = "title"
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taskPropertyDescription string = "description"
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taskPropertyDone string = "done"
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taskPropertyDoneAt string = "done_at"
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taskPropertyDueDate string = "due_date"
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taskPropertyCreatedByID string = "created_by_id"
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taskPropertyProjectID string = "project_id"
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taskPropertyRepeatAfter string = "repeat_after"
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taskPropertyPriority string = "priority"
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taskPropertyStartDate string = "start_date"
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taskPropertyEndDate string = "end_date"
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taskPropertyHexColor string = "hex_color"
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taskPropertyPercentDone string = "percent_done"
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taskPropertyUID string = "uid"
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taskPropertyCreated string = "created"
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taskPropertyUpdated string = "updated"
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taskPropertyPosition string = "position"
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taskPropertyBucketID string = "bucket_id"
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taskPropertyIndex string = "index"
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taskPropertyProjectViewID string = "project_view_id"
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taskPropertyAssignees string = "assignees"
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taskPropertyLabels string = "labels"
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taskPropertyReminders string = "reminders"
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)
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const (
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orderInvalid sortOrder = "invalid"
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orderAscending sortOrder = "asc"
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orderDescending sortOrder = "desc"
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)
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func (o sortOrder) String() string {
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return string(o)
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}
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func getSortOrderFromString(s string) sortOrder {
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if s == "asc" {
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return orderAscending
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}
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if s == "desc" {
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return orderDescending
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}
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return orderInvalid
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}
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func (sp *sortParam) validate() error {
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if sp.orderBy != orderDescending && sp.orderBy != orderAscending {
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return ErrInvalidSortOrder{OrderBy: sp.orderBy}
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}
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if sp.sortBy == taskPropertyPosition && sp.projectViewID == 0 {
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return ErrMustHaveProjectViewToSortByPosition{}
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}
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return validateTaskFieldForSorting(sp.sortBy)
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}
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func validateTaskFieldForSorting(fieldName string) error {
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switch fieldName {
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case
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taskPropertyID,
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taskPropertyTitle,
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taskPropertyDescription,
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taskPropertyDone,
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taskPropertyDoneAt,
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taskPropertyDueDate,
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taskPropertyCreatedByID,
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taskPropertyProjectID,
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taskPropertyRepeatAfter,
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taskPropertyPriority,
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taskPropertyStartDate,
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taskPropertyEndDate,
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taskPropertyHexColor,
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taskPropertyPercentDone,
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taskPropertyUID,
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taskPropertyCreated,
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taskPropertyUpdated,
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taskPropertyPosition,
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taskPropertyBucketID,
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taskPropertyIndex:
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return nil
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}
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return ErrInvalidTaskField{TaskField: fieldName}
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}
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