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GamePuzzle读取媒体文件逻辑优化

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Signed-off-by: yeyedeshen <yangxin181@huawei.com>
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yeyedeshen 2024-07-26 14:10:43 +08:00
parent bae7bd3e31
commit 849ca9e1b8
1 changed files with 5 additions and 4 deletions
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9
code/BasicFeature/Media/GamePuzzle/entry/src/main/ets/model/ImageModel.ets
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2022 Huawei Device Co., Ltd.
* Copyright (c) 2022-2024 Huawei Device Co., Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
@ -18,9 +18,11 @@ import Logger from './Logger'
import PictureItem from '../model/PictureItem'
import { Context } from '@ohos.abilityAccessCtrl';
import dataSharePredicates from '@ohos.data.dataSharePredicates';
import userFileManager from '@ohos.filemanagement.userFileManager';
const TAG = '[ImageModel]'
const SPLIT_COUNT: number = 3 // 图片横竖切割的份数
export default class ImageModel {
private phAccessHelper: photoAccessHelper.PhotoAccessHelper;
@ -30,11 +32,10 @@ export default class ImageModel {
async getAllImg() {
let predicates: dataSharePredicates.DataSharePredicates = new dataSharePredicates.DataSharePredicates();
let fetchOptions: photoAccessHelper.FetchOptions = {
let fetchOptions: userFileManager.FetchOptions = {
fetchColumns: [],
predicates: predicates
predicates: predicates.equalTo(userFileManager.ImageVideoKey.FILE_TYPE.toString(), userFileManager.FileType.IMAGE.toString())
};
let mediaList: photoAccessHelper.PhotoAsset[] = [];
const fetchResult = await this.phAccessHelper.getAssets(fetchOptions);
if (fetchResult.getCount() > 0) {