149 lines
5.6 KiB
JavaScript
149 lines
5.6 KiB
JavaScript
/**
|
||
* @desc amWiki 工作端·文件夹管理模块
|
||
* @author Tevin
|
||
*/
|
||
|
||
var fs = require('fs');
|
||
|
||
module.exports = {
|
||
//读取文库文件夹
|
||
readLibraryDir: function (path, callback) {
|
||
if (!/library(\\|\/)$/.test(path)) {
|
||
callback('The path is not a library.');
|
||
return;
|
||
}
|
||
var tree = {};
|
||
var folders = [];
|
||
var files = [];
|
||
try {
|
||
var files1 = fs.readdirSync(path),
|
||
files2, files3,
|
||
path2, path3, path4;
|
||
folders.push(path);
|
||
//第一层，files1，library直接子级，仅允许为文件夹
|
||
for (var i = 0; i < files1.length; i++) {
|
||
path2 = path + files1[i];
|
||
if (/^\./.test(files1[i])) {
|
||
continue;
|
||
}
|
||
if (fs.statSync(path2).isDirectory(path2)) {
|
||
try {
|
||
files2 = fs.readdirSync(path2);
|
||
folders.push(path2);
|
||
tree[files1[i]] = {};
|
||
//第二层，files2，允许为文件夹和文件
|
||
for (var j = 0; j < files2.length; j++) {
|
||
path3 = path2 + '/' + files2[j];
|
||
if (/^\./.test(files2[j])) {
|
||
continue;
|
||
}
|
||
if (fs.statSync(path3).isDirectory(path3)) {
|
||
try {
|
||
files3 = fs.readdirSync(path3);
|
||
folders.push(path3);
|
||
tree[files1[i]][files2[j]] = {};
|
||
//第三层，files3，仅允许为文件夹，不再深入
|
||
for (var k = 0; k < files3.length; k++) {
|
||
path4 = path3 + '/' + files3[k];
|
||
if (/^\./.test(files3[k])) {
|
||
continue;
|
||
}
|
||
if (!fs.statSync(path4).isDirectory(path4)) {
|
||
tree[files1[i]][files2[j]][files3[k]] = false;
|
||
files.push(path4);
|
||
}
|
||
}
|
||
} catch (err) {
|
||
callback(err);
|
||
return;
|
||
}
|
||
} else {
|
||
tree[files1[i]][files2[j]] = false;
|
||
files.push(path3);
|
||
}
|
||
}
|
||
} catch (err) {
|
||
callback(err);
|
||
return;
|
||
}
|
||
}
|
||
}
|
||
} catch (err) {
|
||
callback(err);
|
||
return;
|
||
}
|
||
callback(null, tree, files, folders);
|
||
},
|
||
//循环检查每个库
|
||
eachLibrary: function (list, stepCallback) {
|
||
var list2 = [];
|
||
var path = '';
|
||
var atomProjects = atom.project.getPaths();
|
||
for (var i = 0; i < list.length; i++) {
|
||
//路径缺乏library字段弃用
|
||
if (list[i].indexOf('library') < 0) {
|
||
continue;
|
||
}
|
||
path = list[i].replace(/\\/g, '/').split('library')[0] + 'library/';
|
||
//路径不存在弃用
|
||
if (!fs.existsSync(path)) {
|
||
continue;
|
||
}
|
||
//路径重复弃用
|
||
var pathRepeat = false;
|
||
for (var j = 0; j < list2.length; j++) {
|
||
if (list2[j] == list[i]) {
|
||
pathRepeat = true;
|
||
break;
|
||
}
|
||
}
|
||
if (pathRepeat) {
|
||
continue;
|
||
}
|
||
//如果atom已经移除此项目，弃用
|
||
/*var pathUseful = false;
|
||
for (var k = 0; k < atomProjects.length; k++) {
|
||
if (atomProjects[k].replace(/\\/g, '/') + '/library/' == path) {
|
||
pathUseful = true;
|
||
break;
|
||
}
|
||
}
|
||
if (!pathUseful) {
|
||
continue;
|
||
}*/
|
||
//有用路径
|
||
list2.push(path);
|
||
stepCallback && stepCallback(list[i]);
|
||
}
|
||
return list2;
|
||
},
|
||
//判断一个文件夹是否为amWiki文库项目
|
||
isAmWiki: function (path) {
|
||
path = path.indexOf('library') < 0 ? path : path.split('library')[0];
|
||
path = path.indexOf('config.json') < 0 ? path : path.split('config.json')[0];
|
||
path = path.indexOf('index.html') < 0 ? path : path.split('index.html')[0];
|
||
var states = [
|
||
fs.existsSync(path + '/library/'),
|
||
fs.existsSync(path + '/amWiki/'),
|
||
fs.existsSync(path + '/config.json'),
|
||
fs.existsSync(path + '/index.html')
|
||
];
|
||
return states[0] && states[1] && states[2] && states[3] ? path : false;
|
||
},
|
||
//清空文件夹
|
||
cleanDir: function(path) {
|
||
var list = fs.readdirSync(path);
|
||
var path2;
|
||
for (var i = 0, item; item = list[i]; i++) {
|
||
path2 = path + '/' + item;
|
||
if (fs.statSync(path2).isDirectory(path2)) {
|
||
if (item.indexOf('.') != 0) { //跳过特殊文件夹
|
||
this.cleanDir(path2);
|
||
fs.rmdirSync(path2);
|
||
}
|
||
} else {
|
||
fs.unlinkSync(path2);
|
||
}
|
||
}
|
||
}
|
||
}; |