blob: a91b188d62f687449211297eb90e5a4a34190cad (
plain)
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
|
import { h, Fragment } from 'preact';
import { useState } from 'preact/hooks';
import cn from 'classnames';
import { useDispatch } from '../actions';
import { useUser } from '../user';
import css from './css';
css`
a.discussion {
display: flex;
padding: 0.25rem 0.5rem;
text-size: 2rem;
line-height: 2rem;
text-decoration: none;
border-radius: 0.3rem;
color: var(--theme-note-fg);
background: var(--theme-note-bg);
}
a.discussion .access {
opacity: 0.5;
margin-right: 0.75rem;
}
a.discussion .name {
flex: 1 1 auto;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
a.discussion > a {
margin-left: 0.75rem;
text-decoration: underline;
color: inherit;
opacity: 0.5;
transition: opacity 0.3s;
}
a.discussion > a:hover {
opacity: 1;
}
`;
const DiscussionLink = ({ id, name, url, attributedTo }) => {
const { user } = useUser();
const writable = user && attributedTo && attributedTo.indexOf(user.id) > -1;
return (
<a class="discussion" href={`?document=${id}`}>
<span class="access">{writable ? 'W' : 'R'}</span>
<span class="name">{name}</span>
{url && (
<a href={url.href}>ext</a>
)}
</a>
);
};
css`
ul.discussions {
list-style: none;
padding: 0;
width: 26rem;
}
ul.discussions > li {
margin: 0.2rem 0;
}
`;
const DiscussionList = ({ discussions }) => {
return (
<ul class="discussions">
{discussions.map((discussion) => (
<li>
<DiscussionLink {...discussion} />
</li>
))}
</ul>
);
};
css`
div.menu div.user {
display: flex;
align-items: baseline;
gap: 1em;
}
`;
const UserMenu = () => {
const [showLogin, setLogin] = useState(false);
const { user } = useUser();
const dispatch = useDispatch();
if (showLogin) {
return (
<form class="user" onSubmit={(e) => {
e.preventDefault();
const elem = e.target.elements;
const username = elem.namedItem('username').value;
const password = elem.namedItem('password').value;
dispatch({ type: 'login', username, password })
.then(
() => setLogin(false),
(err) => setLogin("error - wrong username/password?"),
);
}}>
{showLogin !== true ? <p>{showLogin}</p> : null}
<div>
<label>username</label>
<input name="username" autocomplete="username" required />
</div>
<div>
<label>password</label>
<input name="password" autocomplete="password" type="password" required />
</div>
<input type="submit" value="login" />
<button onClick={(e) => { e.preventDefault(); setLogin(false)}}>cancel</button>
</form>
);
}
return (
<div class="user">
{user && user.name !== 'Guest'
? (
<>
<span>logged in as {user.name}</span>
<button onClick={() => dispatch({ type: 'logout' })}>log out</button>
</>
)
: (
<>
<span>not logged in</span>
<button onClick={() => setLogin(true)}>log in</button>
</>
)}
</div>
);
};
css`
div.menu {
margin: 1rem 2rem;
}
`;
export const Menu = () => {
const { user, discussions } = useUser();
if (user === null) {
return (
<div class="menu">
<h2>Discussions</h2>
loading...
</div>
);
}
return (
<div class="menu">
<h2>Discussions</h2>
<UserMenu />
<DiscussionList discussions={discussions} />
</div>
);
};
|
