xref: /MusicFree/src/components/dialogs/components/editSheetDetail.tsx (revision b72437776165146f05624469023a64a2365044b4) 
1import React, {useState} from 'react';
2import useColors from '@/hooks/useColors';
3import rpx from '@/utils/rpx';
4import {StyleSheet, TouchableOpacity, View} from 'react-native';
5import ThemeText from '@/components/base/themeText';
6import {ImgAsset} from '@/constants/assetsConst';
7import {launchImageLibrary} from 'react-native-image-picker';
8import pathConst from '@/constants/pathConst';
9import Image from '@/components/base/image';
10import {addFileScheme, addRandomHash} from '@/utils/fileUtils';
11import Toast from '@/utils/toast';
12import {hideDialog} from '../useDialog';
13import Dialog from './base';
14import Input from '@/components/base/input';
15import {fontSizeConst} from '@/constants/uiConst';
16import {copyAsync, deleteAsync, getInfoAsync} from 'expo-file-system';
17import MusicSheet from '@/core/musicSheet';
18
19interface IEditSheetDetailProps {
20    musicSheet: IMusic.IMusicSheetItem;
21}
22export default function EditSheetDetailDialog(props: IEditSheetDetailProps) {
23    const {musicSheet} = props;
24    const colors = useColors();
25
26    const [coverImg, setCoverImg] = useState(musicSheet?.coverImg);
27    const [title, setTitle] = useState(musicSheet?.title);
28
29    // onCover
30
31    const onChangeCoverPress = async () => {
32        try {
33            const result = await launchImageLibrary({
34                mediaType: 'photo',
35            });
36            const uri = result.assets?.[0].uri;
37            if (!uri) {
38                return;
39            }
40            console.log(uri);
41            setCoverImg(uri);
42        } catch (e) {
43            console.log(e);
44        }
45    };
46
47    function onTitleChange(_: string) {
48        setTitle(_);
49    }
50
51    async function onConfirm() {
52        // 判断是否相同
53        if (coverImg === musicSheet?.coverImg && title === musicSheet?.title) {
54            hideDialog();
55            return;
56        }
57
58        let newCoverImg = coverImg;
59        if (coverImg && coverImg !== musicSheet?.coverImg) {
60            newCoverImg = addFileScheme(
61                `${pathConst.dataPath}sheet${musicSheet.id}${coverImg.substring(
62                    coverImg.lastIndexOf('.'),
63                )}`,
64            );
65            try {
66                if ((await getInfoAsync(newCoverImg)).exists) {
67                    await deleteAsync(newCoverImg, {
68                        idempotent: true, // 报错时不抛异常
69                    });
70                }
71                await copyAsync({
72                    from: coverImg,
73                    to: newCoverImg,
74                });
75            } catch (e) {
76                console.log(e);
77            }
78        }
79        let _title = title;
80        if (!_title?.length) {
81            _title = musicSheet.title;
82        }
83        // 更新歌单信息
84        MusicSheet.updateMusicSheetBase(musicSheet.id, {
85            coverImg: newCoverImg ? addRandomHash(newCoverImg) : undefined,
86            title: _title,
87        }).then(() => {
88            Toast.success('更新歌单信息成功~');
89        });
90        hideDialog();
91    }
92
93    return (
94        <Dialog onDismiss={hideDialog}>
95            <Dialog.Content>
96                <View style={style.row}>
97                    <ThemeText>封面</ThemeText>
98                    <TouchableOpacity
99                        onPress={onChangeCoverPress}
100                        onLongPress={() => {
101                            setCoverImg(undefined);
102                        }}>
103                        <Image
104                            style={style.coverImg}
105                            uri={coverImg}
106                            emptySrc={ImgAsset.albumDefault}
107                        />
108                    </TouchableOpacity>
109                </View>
110                <View style={style.row}>
111                    <ThemeText>歌单名</ThemeText>
112                    <Input
113                        numberOfLines={1}
114                        textAlign="right"
115                        value={title}
116                        hasHorizontalPadding={false}
117                        onChangeText={onTitleChange}
118                        style={{
119                            height: fontSizeConst.content * 2.5,
120                            width: '50%',
121                            borderBottomWidth: 1,
122                            includeFontPadding: false,
123                            borderBottomColor: colors.text,
124                        }}
125                    />
126                </View>
127            </Dialog.Content>
128            <Dialog.Actions
129                actions={[
130                    {
131                        title: '取消',
132                        type: 'normal',
133                        onPress: hideDialog,
134                    },
135                    {
136                        title: '确认',
137                        type: 'primary',
138                        onPress: onConfirm,
139                    },
140                ]}
141            />
142        </Dialog>
143    );
144}
145
146const style = StyleSheet.create({
147    row: {
148        marginTop: rpx(28),
149        height: rpx(120),
150        flexDirection: 'row',
151        justifyContent: 'space-between',
152        alignItems: 'center',
153        paddingBottom: rpx(12),
154    },
155    coverImg: {
156        width: rpx(100),
157        height: rpx(100),
158        borderRadius: rpx(28),
159    },
160});
161