-
Notifications
You must be signed in to change notification settings - Fork 19
/
team.go
95 lines (76 loc) · 2.06 KB
/
team.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
// Copyright (C) 2023 Gobalsky Labs Limited
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package types
import (
"fmt"
"time"
vgrand "code.vegaprotocol.io/vega/libs/rand"
)
const teamIDLength = 64
type TeamID string
type Team struct {
ID TeamID
Referrer *Membership
Referees []*Membership
Name string
TeamURL string
AvatarURL string
CreatedAt time.Time
Closed bool
AllowList []PartyID
}
type Membership struct {
PartyID PartyID
JoinedAt time.Time
StartedAtEpoch uint64
}
func (t *Team) RemoveReferee(refereeToRemove PartyID) {
refereeIndex := 0
for i, referee := range t.Referees {
if referee.PartyID == refereeToRemove {
refereeIndex = i
break
}
}
lastIndex := len(t.Referees) - 1
if refereeIndex < lastIndex {
copy(t.Referees[refereeIndex:], t.Referees[refereeIndex+1:])
}
t.Referees[lastIndex] = nil
t.Referees = t.Referees[:lastIndex]
}
func (t *Team) EnsureCanJoin(party PartyID) error {
if !t.Closed {
return nil
}
if len(t.AllowList) == 0 {
return ErrTeamIsClosed(t.ID)
}
for _, allowedParty := range t.AllowList {
if allowedParty == party {
return nil
}
}
return ErrRefereeNotAllowedToJoinTeam(t.ID)
}
func NewTeamID() TeamID {
return TeamID(vgrand.RandomStr(teamIDLength))
}
func ErrTeamIsClosed(id TeamID) error {
return fmt.Errorf("team %q is closed", id)
}
func ErrRefereeNotAllowedToJoinTeam(id TeamID) error {
return fmt.Errorf("party is not allowed to join team %q", id)
}