1package identity
 2
 3import (
 4	"github.com/MichaelMure/git-bug/entity"
 5	"github.com/MichaelMure/git-bug/util/lamport"
 6	"github.com/MichaelMure/git-bug/util/timestamp"
 7)
 8
 9type Interface interface {
10	entity.Interface
11
12	// Name return the last version of the name
13	// Can be empty.
14	Name() string
15
16	// Email return the last version of the email
17	// Can be empty.
18	Email() string
19
20	// Login return the last version of the login
21	// Can be empty.
22	// Warning: this login can be defined when importing from a bridge but should *not* be
23	// used to identify an identity as multiple bridge with different login can map to the same
24	// identity. Use the metadata system for that usage instead.
25	Login() string
26
27	// AvatarUrl return the last version of the Avatar URL
28	// Can be empty.
29	AvatarUrl() string
30
31	// Keys return the last version of the valid keys
32	// Can be empty.
33	Keys() []*Key
34
35	// ValidKeysAtTime return the set of keys valid at a given lamport time
36	// Can be empty.
37	ValidKeysAtTime(time lamport.Time) []*Key
38
39	// DisplayName return a non-empty string to display, representing the
40	// identity, based on the non-empty values.
41	DisplayName() string
42
43	// Validate check if the Identity data is valid
44	Validate() error
45
46	// IsProtected return true if the chain of git commits started to be signed.
47	// If that's the case, only signed commit with a valid key for this identity can be added.
48	IsProtected() bool
49
50	// LastModificationLamportTime return the Lamport time at which the last version of the identity became valid.
51	LastModificationLamport() lamport.Time
52
53	// LastModification return the timestamp at which the last version of the identity became valid.
54	LastModification() timestamp.Timestamp
55
56	// Indicate that the in-memory state changed and need to be commit in the repository
57	NeedCommit() bool
58}