60 lines
1.8 KiB
JavaScript
60 lines
1.8 KiB
JavaScript
|
function loopFiles(item, callback) {
|
||
|
|
var dirReader = item.createReader();
|
||
|
|
var fileList = [];
|
||
|
|
function sequence() {
|
||
|
|
dirReader.readEntries(function (entries) {
|
||
|
|
var entryList = Array.prototype.slice.apply(entries);
|
||
|
|
fileList = fileList.concat(entryList);
|
||
|
|
// Check if all the file has been viewed
|
||
|
|
var isFinished = !entryList.length;
|
||
|
|
if (isFinished) {
|
||
|
|
callback(fileList);
|
||
|
|
} else {
|
||
|
|
sequence();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
sequence();
|
||
|
|
}
|
||
|
|
var traverseFileTree = function traverseFileTree(files, callback, isAccepted) {
|
||
|
|
// eslint-disable-next-line @typescript-eslint/naming-convention
|
||
|
|
var _traverseFileTree = function _traverseFileTree(item, path) {
|
||
|
|
if (!item) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
// eslint-disable-next-line no-param-reassign
|
||
|
|
item.path = path || '';
|
||
|
|
if (item.isFile) {
|
||
|
|
item.file(function (file) {
|
||
|
|
if (isAccepted(file)) {
|
||
|
|
// https://github.com/ant-design/ant-design/issues/16426
|
||
|
|
if (item.fullPath && !file.webkitRelativePath) {
|
||
|
|
Object.defineProperties(file, {
|
||
|
|
webkitRelativePath: {
|
||
|
|
writable: true
|
||
|
|
}
|
||
|
|
});
|
||
|
|
// eslint-disable-next-line no-param-reassign
|
||
|
|
file.webkitRelativePath = item.fullPath.replace(/^\//, '');
|
||
|
|
Object.defineProperties(file, {
|
||
|
|
webkitRelativePath: {
|
||
|
|
writable: false
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
callback([file]);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
} else if (item.isDirectory) {
|
||
|
|
loopFiles(item, function (entries) {
|
||
|
|
entries.forEach(function (entryItem) {
|
||
|
|
_traverseFileTree(entryItem, "".concat(path).concat(item.name, "/"));
|
||
|
|
});
|
||
|
|
});
|
||
|
|
}
|
||
|
|
};
|
||
|
|
files.forEach(function (file) {
|
||
|
|
_traverseFileTree(file.webkitGetAsEntry());
|
||
|
|
});
|
||
|
|
};
|
||
|
|
export default traverseFileTree;
|