/
dto.go
82 lines (63 loc) · 1.99 KB
/
dto.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
package post
import (
"time"
"4d63.com/optional"
"github.com/rs/xid"
"github.com/samber/lo"
"github.com/Southclaws/storyden/app/resources/account"
"github.com/Southclaws/storyden/app/resources/react"
"github.com/Southclaws/storyden/internal/infrastructure/db/model"
)
type PostID xid.ID
func (u PostID) String() string { return xid.ID(u).String() }
type Post struct {
ID PostID `json:"id"`
Body string `json:"body"`
Short string `json:"short"`
Author Author `json:"author"`
RootPostID PostID `json:"rootPostId"`
ReplyTo optional.Optional[PostID] `json:"replyTo"`
Reacts []react.React `json:"reacts"`
CreatedAt time.Time `json:"createdAt"`
UpdatedAt time.Time `json:"updatedAt"`
DeletedAt optional.Optional[time.Time] `json:"deletedAt"`
}
const Role = "Post"
func (u *Post) GetRole() string { return Role }
type Author struct {
ID account.AccountID `json:"id"`
Name string `json:"name"`
Admin bool `json:"admin"`
CreatedAt time.Time `json:"createdAt"`
}
func replyTo(m *model.Post) optional.Optional[PostID] {
if m.Edges.ReplyTo != nil {
return optional.Of(PostID(m.Edges.ReplyTo.ID))
}
return optional.Empty[PostID]()
}
func FromModel(m *model.Post) (w *Post) {
replyTo := replyTo(m)
reacts := lo.Map(m.Edges.Reacts, func(t *model.React, i int) react.React {
r := react.FromModel(t)
return *r
})
// replyTo := utils.OptionalSlice[xid.ID](m.ReplyToPostID)
return &Post{
ID: PostID(m.ID),
Body: m.Body,
Short: m.Short,
Author: Author{
ID: account.AccountID(m.Edges.Author.ID),
Name: m.Edges.Author.Name,
Admin: m.Edges.Author.Admin,
CreatedAt: m.Edges.Author.CreatedAt,
},
RootPostID: PostID(m.RootPostID),
ReplyTo: replyTo,
Reacts: reacts,
CreatedAt: m.CreatedAt,
UpdatedAt: m.UpdatedAt,
DeletedAt: optional.OfPtr(m.DeletedAt),
}
}