Phonegap 拍照并复制 3 次

Question

我可以用 Phonegap 拍照，但之后，我想用不同的名称保存 3 次。

是否有复制照片的选项？

Answer 1

window.resolveLocalFileSystemURL(<your_file_path>/<file_name>,
     function(fileObj){
         console.log('success! file was found');
         window.requestFileSystem(LocalFileSystem.PERSISTENT, 0, onSuccess, null);

         function onSuccess(fileSystem) {
             var documentsPath = fileSystem.root;
             fileObj.copyTo(documentsPath, <your_given_name>,
             function(entry){
                            console.log('copying was successful');
                            console.log('File Path '+entry.fullPath);
             },
             function(){
                            console.log('unsuccessful copying');
             });
         }
     }, 
     function(){
     console.log('failure! file was not found')
});

首先将 <your_file_path>/<file_name> 替换为您捕获的图像路径，然后使用 for 循环迭代此代码并获取图像的多个副本。如需进一步帮助，请阅读此 link FileEntry

Phonegap 拍照并复制 3 次

Phonegap take a photo and copy it 3 times

phonegap-plugins

cordova