vikunja-api/pkg/models/list_team.go

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// Vikunja is a todo-list application to facilitate your life.
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// Copyright 2018-2020 Vikunja and contributors. All rights reserved.
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//
// 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.
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//
// 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.
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//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
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package models
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import "code.vikunja.io/web"
// TeamList defines the relation between a team and a list
type TeamList struct {
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// The unique, numeric id of this list <-> team relation.
ID int64 `xorm:"int(11) autoincr not null unique pk" json:"id"`
// The team id.
TeamID int64 `xorm:"int(11) not null INDEX" json:"teamID" param:"team"`
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// The list id.
ListID int64 `xorm:"int(11) not null INDEX" json:"-" param:"list"`
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// The right this team has. 0 = Read only, 1 = Read & Write, 2 = Admin. See the docs for more details.
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Right Right `xorm:"int(11) INDEX not null default 0" json:"right" valid:"length(0|2)" maximum:"2" default:"0"`
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// A unix timestamp when this relation was created. You cannot change this value.
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Created int64 `xorm:"created not null" json:"created"`
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// A unix timestamp when this relation was last updated. You cannot change this value.
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Updated int64 `xorm:"updated not null" json:"updated"`
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web.CRUDable `xorm:"-" json:"-"`
web.Rights `xorm:"-" json:"-"`
}
// TableName makes beautiful table names
func (TeamList) TableName() string {
return "team_list"
}
// TeamWithRight represents a team, combined with rights.
type TeamWithRight struct {
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Team `xorm:"extends"`
Right Right `json:"right"`
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}
// Create creates a new team <-> list relation
// @Summary Add a team to a list
// @Description Gives a team access to a list.
// @tags sharing
// @Accept json
// @Produce json
// @Security JWTKeyAuth
// @Param id path int true "List ID"
// @Param list body models.TeamList true "The team you want to add to the list."
// @Success 200 {object} models.TeamList "The created team<->list relation."
// @Failure 400 {object} code.vikunja.io/web.HTTPError "Invalid team list object provided."
// @Failure 404 {object} code.vikunja.io/web.HTTPError "The team does not exist."
// @Failure 403 {object} code.vikunja.io/web.HTTPError "The user does not have access to the list"
// @Failure 500 {object} models.Message "Internal error"
// @Router /lists/{id}/teams [put]
func (tl *TeamList) Create(a web.Auth) (err error) {
// Check if the rights are valid
if err = tl.Right.isValid(); err != nil {
return
}
// Check if the team exists
_, err = GetTeamByID(tl.TeamID)
if err != nil {
return
}
// Check if the list exists
l := &List{ID: tl.ListID}
if err := l.GetSimpleByID(); err != nil {
return err
}
// Check if the team is already on the list
exists, err := x.Where("team_id = ?", tl.TeamID).
And("list_id = ?", tl.ListID).
Get(&TeamList{})
if err != nil {
return
}
if exists {
return ErrTeamAlreadyHasAccess{tl.TeamID, tl.ListID}
}
// Insert the new team
_, err = x.Insert(tl)
if err != nil {
return err
}
err = updateListLastUpdated(l)
return
}
// Delete deletes a team <-> list relation based on the list & team id
// @Summary Delete a team from a list
// @Description Delets a team from a list. The team won't have access to the list anymore.
// @tags sharing
// @Produce json
// @Security JWTKeyAuth
// @Param listID path int true "List ID"
// @Param teamID path int true "Team ID"
// @Success 200 {object} models.Message "The team was successfully deleted."
// @Failure 403 {object} code.vikunja.io/web.HTTPError "The user does not have access to the list"
// @Failure 404 {object} code.vikunja.io/web.HTTPError "Team or list does not exist."
// @Failure 500 {object} models.Message "Internal error"
// @Router /lists/{listID}/teams/{teamID} [delete]
func (tl *TeamList) Delete() (err error) {
// Check if the team exists
_, err = GetTeamByID(tl.TeamID)
if err != nil {
return
}
// Check if the team has access to the list
has, err := x.Where("team_id = ? AND list_id = ?", tl.TeamID, tl.ListID).
Get(&TeamList{})
if err != nil {
return
}
if !has {
return ErrTeamDoesNotHaveAccessToList{TeamID: tl.TeamID, ListID: tl.ListID}
}
// Delete the relation
_, err = x.Where("team_id = ?", tl.TeamID).
And("list_id = ?", tl.ListID).
Delete(TeamList{})
if err != nil {
return err
}
err = updateListLastUpdated(&List{ID: tl.ListID})
return
}
// ReadAll implements the method to read all teams of a list
// @Summary Get teams on a list
// @Description Returns a list with all teams which have access on a given list.
// @tags sharing
// @Accept json
// @Produce json
// @Param id path int true "List ID"
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// @Param page query int false "The page number. Used for pagination. If not provided, the first page of results is returned."
// @Param per_page query int false "The maximum number of items per page. Note this parameter is limited by the configured maximum of items per page."
// @Param s query string false "Search teams by its name."
// @Security JWTKeyAuth
// @Success 200 {array} models.TeamWithRight "The teams with their right."
// @Failure 403 {object} code.vikunja.io/web.HTTPError "No right to see the list."
// @Failure 500 {object} models.Message "Internal error"
// @Router /lists/{id}/teams [get]
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func (tl *TeamList) ReadAll(a web.Auth, search string, page int, perPage int) (result interface{}, resultCount int, totalItems int64, err error) {
// Check if the user can read the namespace
l := &List{ID: tl.ListID}
canRead, err := l.CanRead(a)
if err != nil {
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return nil, 0, 0, err
}
if !canRead {
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return nil, 0, 0, ErrNeedToHaveListReadAccess{ListID: tl.ListID, UserID: a.GetID()}
}
// Get the teams
all := []*TeamWithRight{}
err = x.
Table("teams").
Join("INNER", "team_list", "team_id = teams.id").
Where("team_list.list_id = ?", tl.ListID).
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Limit(getLimitFromPageIndex(page, perPage)).
Where("teams.name LIKE ?", "%"+search+"%").
Find(&all)
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if err != nil {
return nil, 0, 0, err
}
totalItems, err = x.
Table("teams").
Join("INNER", "team_list", "team_id = teams.id").
Where("team_list.list_id = ?", tl.ListID).
Where("teams.name LIKE ?", "%"+search+"%").
Count(&TeamWithRight{})
if err != nil {
return nil, 0, 0, err
}
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return all, len(all), totalItems, err
}
// Update updates a team <-> list relation
// @Summary Update a team <-> list relation
// @Description Update a team <-> list relation. Mostly used to update the right that team has.
// @tags sharing
// @Accept json
// @Produce json
// @Param listID path int true "List ID"
// @Param teamID path int true "Team ID"
// @Param list body models.TeamList true "The team you want to update."
// @Security JWTKeyAuth
// @Success 200 {object} models.TeamList "The updated team <-> list relation."
// @Failure 403 {object} code.vikunja.io/web.HTTPError "The user does not have admin-access to the list"
// @Failure 404 {object} code.vikunja.io/web.HTTPError "Team or list does not exist."
// @Failure 500 {object} models.Message "Internal error"
// @Router /lists/{listID}/teams/{teamID} [post]
func (tl *TeamList) Update() (err error) {
// Check if the right is valid
if err := tl.Right.isValid(); err != nil {
return err
}
_, err = x.
Where("list_id = ? AND team_id = ?", tl.ListID, tl.TeamID).
Cols("right").
Update(tl)
if err != nil {
return err
}
err = updateListLastUpdated(&List{ID: tl.ListID})
return
}