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
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
|
import {makeAutoObservable, runInAction} from 'mobx'
import {PickedMedia} from 'lib/media/picker'
import {
AppBskyActorGetProfile as GetProfile,
AppBskyActorProfile,
RichText,
} from '@atproto/api'
import {RootStoreModel} from '../root-store'
import * as apilib from 'lib/api/index'
import {cleanError} from 'lib/strings/errors'
import {FollowState} from '../cache/my-follows'
export const ACTOR_TYPE_USER = 'app.bsky.system.actorUser'
export class ProfileViewerModel {
muted?: boolean
following?: string
followedBy?: string
constructor() {
makeAutoObservable(this)
}
}
export class ProfileModel {
// state
isLoading = false
isRefreshing = false
hasLoaded = false
error = ''
params: GetProfile.QueryParams
// data
did: string = ''
handle: string = ''
creator: string = ''
displayName?: string = ''
description?: string = ''
avatar?: string = ''
banner?: string = ''
followersCount: number = 0
followsCount: number = 0
postsCount: number = 0
viewer = new ProfileViewerModel()
// added data
descriptionRichText?: RichText = new RichText({text: ''})
constructor(
public rootStore: RootStoreModel,
params: GetProfile.QueryParams,
) {
makeAutoObservable(
this,
{
rootStore: false,
params: false,
},
{autoBind: true},
)
this.params = params
}
get hasContent() {
return this.did !== ''
}
get hasError() {
return this.error !== ''
}
get isEmpty() {
return this.hasLoaded && !this.hasContent
}
// public api
// =
async setup() {
await this._load()
}
async refresh() {
await this._load(true)
}
async toggleFollowing() {
if (!this.rootStore.me.did) {
throw new Error('Not logged in')
}
const follows = this.rootStore.me.follows
const followUri =
(await follows.fetchFollowState(this.did)) === FollowState.Following
? follows.getFollowUri(this.did)
: undefined
// guard against this view getting out of sync with the follows cache
if (followUri !== this.viewer.following) {
this.viewer.following = followUri
return
}
if (followUri) {
await this.rootStore.agent.deleteFollow(followUri)
runInAction(() => {
this.followersCount--
this.viewer.following = undefined
this.rootStore.me.follows.removeFollow(this.did)
})
} else {
const res = await this.rootStore.agent.follow(this.did)
runInAction(() => {
this.followersCount++
this.viewer.following = res.uri
this.rootStore.me.follows.addFollow(this.did, res.uri)
})
}
}
async updateProfile(
updates: AppBskyActorProfile.Record,
newUserAvatar: PickedMedia | undefined | null,
newUserBanner: PickedMedia | undefined | null,
) {
await this.rootStore.agent.upsertProfile(async existing => {
existing = existing || {}
existing.displayName = updates.displayName
existing.description = updates.description
if (newUserAvatar) {
const res = await apilib.uploadBlob(
this.rootStore,
newUserAvatar.path,
newUserAvatar.mime,
)
existing.avatar = res.data.blob
} else if (newUserAvatar === null) {
existing.avatar = undefined
}
if (newUserBanner) {
const res = await apilib.uploadBlob(
this.rootStore,
newUserBanner.path,
newUserBanner.mime,
)
existing.banner = res.data.blob
} else if (newUserBanner === null) {
existing.banner = undefined
}
return existing
})
await this.rootStore.me.load()
await this.refresh()
}
async muteAccount() {
await this.rootStore.agent.mute(this.did)
this.viewer.muted = true
await this.refresh()
}
async unmuteAccount() {
await this.rootStore.agent.unmute(this.did)
this.viewer.muted = false
await this.refresh()
}
// state transitions
// =
_xLoading(isRefreshing = false) {
this.isLoading = true
this.isRefreshing = isRefreshing
this.error = ''
}
_xIdle(err?: any) {
this.isLoading = false
this.isRefreshing = false
this.hasLoaded = true
this.error = cleanError(err)
if (err) {
this.rootStore.log.error('Failed to fetch profile', err)
}
}
// loader functions
// =
async _load(isRefreshing = false) {
this._xLoading(isRefreshing)
try {
const res = await this.rootStore.agent.getProfile(this.params)
this.rootStore.profiles.overwrite(this.params.actor, res) // cache invalidation
this._replaceAll(res)
await this._createRichText()
this._xIdle()
} catch (e: any) {
this._xIdle(e)
}
}
_replaceAll(res: GetProfile.Response) {
this.did = res.data.did
this.handle = res.data.handle
this.displayName = res.data.displayName
this.description = res.data.description
this.avatar = res.data.avatar
this.banner = res.data.banner
this.followersCount = res.data.followersCount || 0
this.followsCount = res.data.followsCount || 0
this.postsCount = res.data.postsCount || 0
if (res.data.viewer) {
Object.assign(this.viewer, res.data.viewer)
this.rootStore.me.follows.hydrate(this.did, res.data.viewer.following)
}
}
async _createRichText() {
this.descriptionRichText = new RichText(
{text: this.description || ''},
{cleanNewlines: true},
)
await this.descriptionRichText.detectFacets(this.rootStore.agent)
}
}
|
