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
|
import {createBottomTabNavigator} from '@react-navigation/bottom-tabs';
import React, {Fragment, useEffect, useState} from 'react';
import {useSelector} from 'react-redux';
import {NavigationIcon} from '../../components';
import {NO_NOTIFICATIONS} from '../../store/initialStates';
import {RootState} from '../../store/rootReducer';
import {setNotificationsReadDate} from '../../services';
import {ScreenType} from '../../types';
import {haveUnreadNotifications} from '../../utils';
import MainStackScreen from '../main/MainStackScreen';
import {NotificationPill} from '../../components/notifications';
const Tabs = createBottomTabNavigator();
const NavigationBar: React.FC = () => {
const {isOnboardedUser, newNotificationReceived} = useSelector(
(state: RootState) => state.user,
);
const {notifications: {notifications} = NO_NOTIFICATIONS} = useSelector(
(state: RootState) => state,
);
// Triggered if user clicks on Notifications page to close the pill
const [showIcon, setShowIcon] = useState<boolean>(true);
const [unreadNotificationsPresent, setUnreadNotificationsPresent] =
useState<boolean>(false);
// Prior to pill inclusion, determines if notification bell
// should have purple dot
useEffect(() => {
const determine = async () => {
setUnreadNotificationsPresent(
await haveUnreadNotifications(notifications),
);
};
determine();
}, [notifications]);
return (
<>
<NotificationPill showIcon={showIcon} />
<Tabs.Navigator
screenOptions={({route}) => ({
tabBarIcon: ({focused}) => {
switch (route.name) {
case 'Home':
return <NavigationIcon tab="Home" disabled={!focused} />;
case 'Chat':
return <NavigationIcon tab="Chat" disabled={!focused} />;
case 'Upload':
return (
<NavigationIcon
tab="Upload"
disabled={!focused}
isBigger={true}
/>
);
case 'Notifications':
return (
<NavigationIcon
newIcon={
newNotificationReceived || unreadNotificationsPresent
}
tab="Notifications"
disabled={!focused}
/>
);
case 'ProfileTab':
return <NavigationIcon tab="Profile" disabled={!focused} />;
case 'SuggestedPeople':
return (
<NavigationIcon tab="SuggestedPeople" disabled={!focused} />
);
default:
return <Fragment />;
}
},
})}
initialRouteName={isOnboardedUser ? 'Profile' : 'SuggestedPeople'}
tabBarOptions={{
showLabel: false,
style: {
backgroundColor: 'transparent',
position: 'absolute',
borderTopWidth: 0,
left: 0,
right: 0,
bottom: '1%',
},
}}>
<Tabs.Screen
name="SuggestedPeople"
component={MainStackScreen}
initialParams={{screenType: ScreenType.SuggestedPeople}}
/>
<Tabs.Screen
name="Chat"
component={MainStackScreen}
initialParams={{screenType: ScreenType.Chat}}
/>
<Tabs.Screen
name="Upload"
component={MainStackScreen}
initialParams={{screenType: ScreenType.Upload}}
/>
<Tabs.Screen
name="Notifications"
component={MainStackScreen}
initialParams={{screenType: ScreenType.Notifications}}
listeners={{
tabPress: (_) => {
// Closes the pill once this screen has been opened
setShowIcon(false);
// Updates backend's date of reading notifications
setNotificationsReadDate();
},
}}
/>
<Tabs.Screen
name="ProfileTab"
component={MainStackScreen}
initialParams={{screenType: ScreenType.Profile}}
/>
</Tabs.Navigator>
</>
);
};
export default NavigationBar;
|
