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
|
import AsyncStorage from '@react-native-community/async-storage';
import React, {createContext, useEffect, useState} from 'react';
import {
GET_IG_POSTS_ENDPOINT,
GET_TWITTER_POSTS_ENDPOINT,
} from '../../constants';
import {
loadAvatar,
loadCover,
loadProfileInfo,
loadSocialPosts,
} from '../../services';
import {ProfileType, SocialAccountType, UserType} from '../../types';
interface ProfileContextProps {
user: UserType;
profile: ProfileType;
loadProfile: (userId: string, username: string) => void;
avatar: string | null;
cover: string | null;
newMomentsAvailable: boolean;
updateMoments: (value: boolean) => void;
socialAccounts: Record<string, SocialAccountType>;
}
const NO_USER: UserType = {
userId: '',
username: '',
};
const NO_PROFILE: ProfileType = {
biography: '',
website: '',
name: '',
};
// Not necessary, but safer, in case SocialAccountType object is undefined
const NO_SOCIAL_ACCOUNTS: Record<string, SocialAccountType> = {
Instagram: {},
Facebook: {},
Twitter: {},
};
export const ProfileContext = createContext<ProfileContextProps>({
user: NO_USER,
profile: NO_PROFILE,
loadProfile: () => {},
avatar: null,
cover: null,
newMomentsAvailable: true,
updateMoments: () => {},
socialAccounts: NO_SOCIAL_ACCOUNTS,
});
/**
* This is the context provider for user profiles that the logged in user wants to see
*/
const ProfileProvider: React.FC = ({children}) => {
const [user, setUser] = useState<UserType>(NO_USER);
const [profile, setProfile] = useState<ProfileType>(NO_PROFILE);
const [avatar, setAvatar] = useState<string | null>(null);
const [cover, setCover] = useState<string | null>(null);
const [newMomentsAvailable, setNewMomentsAvailable] = useState<boolean>(true);
const [socialAccounts, setSocialAccounts] = useState<
Record<string, SocialAccountType>
>(NO_SOCIAL_ACCOUNTS);
const {userId} = user;
useEffect(() => {
if (!userId) {
return;
}
const loadData = async () => {
try {
const token = await AsyncStorage.getItem('token');
if (!token) {
setUser(NO_USER);
return;
}
loadProfileInfo(token, userId, setProfile);
loadAvatar(token, userId, setAvatar);
loadCover(token, userId, setCover);
loadSocialPosts(
token,
userId,
'Instagram',
GET_IG_POSTS_ENDPOINT,
socialAccounts,
).then((newSocialAccounts) => setSocialAccounts(newSocialAccounts));
loadSocialPosts(
token,
userId,
'Twitter',
GET_TWITTER_POSTS_ENDPOINT,
socialAccounts,
).then((newSocialAccounts) => setSocialAccounts(newSocialAccounts));
} catch (err) {
console.log(err);
}
};
loadData();
}, [socialAccounts, userId]);
return (
<ProfileContext.Provider
value={{
user,
profile,
avatar,
cover,
newMomentsAvailable,
socialAccounts,
loadProfile: (id, username) => {
setUser({...user, userId: id, username});
},
updateMoments: (value) => {
setNewMomentsAvailable(value);
},
}}>
{children}
</ProfileContext.Provider>
);
};
export default ProfileProvider;
|
