webuploader.html 27 KB

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  1. <include file="public@header"/>
  2. <link rel="stylesheet" type="text/css" href="__STATIC__/js/webuploader/webuploader.css">
  3. <link rel="stylesheet" type="text/css" href="__STATIC__/js/webuploader/image-upload/style.css">
  4. <style>
  5. .state-complete .progress {
  6. display: none;
  7. }
  8. </style>
  9. </head>
  10. <body class="body_none">
  11. <div class="wrap " style="padding:5px;">
  12. <ul class="nav nav-tabs">
  13. <li class="active"><a href="#wrapper" data-toggle="tab">{:lang('upload file')}</a></li>
  14. <!--<li class=""><a href="#B" data-toggle="tab">{:lang('web file')}</a></li>-->
  15. <!--<li class=""><a href="#explorer" data-toggle="tab">文件管理</a></li>-->
  16. </ul>
  17. <div class="tabbable">
  18. <div class="tab-content ">
  19. <div class="tab-pane active" id="wrapper">
  20. <div id="container">
  21. <!--头部,相册选择和格式选择-->
  22. <div id="uploader">
  23. <div class="queueList">
  24. <div id="dndArea" class="placeholder">
  25. <div id="filePicker"></div>
  26. <p>{:lang('upload tips')}</p>
  27. </div>
  28. </div>
  29. <div class="statusBar" style="display:none;">
  30. <div class="progress">
  31. <span class="text">0%</span>
  32. <span class="percentage"></span>
  33. </div>
  34. <div class="info"></div>
  35. <div class="btns">
  36. <div id="filePicker2"></div>
  37. <div class="uploadBtn">{:lang('start')} </div>
  38. </div>
  39. </div>
  40. </div>
  41. </div>
  42. </div>
  43. <div class="tab-pane" id="B"> {:lang('input website')}
  44. <div class="bk3"></div>
  45. <input type="hidden" id="img_name" value="">
  46. <input type="text" id="info" name="info[filename]" class="input form-control" value=""
  47. style="width:600px;" placeholder="http://">
  48. </div>
  49. <div class="tab-pane" id="explorer">
  50. <div class="bk3"></div>
  51. </div>
  52. </div>
  53. </div>
  54. </div>
  55. <script src="__STATIC__/js/admin.js"></script>
  56. <script src="__STATIC__/js/webuploader/webuploader.min.js"></script>
  57. <script type="text/javascript">
  58. var httpUrl = "{:cmf_get_asset_url('')}";
  59. function get_selected_files() {
  60. var files = [];
  61. var idPre = 'id' + new Date().getTime();
  62. if (jQuery("#wrapper").is(":hidden")) {
  63. var file = new Object();
  64. file.id = idPre + '1';
  65. file.filepath = jQuery("#info").val();
  66. file.preview_url = file.filepath;
  67. file.url = file.filepath;
  68. file.file_md5 = file.file_md5;
  69. file.name = "";//jQuery(".filelist li .title").eq(i).html();
  70. files.push(file);
  71. } else {
  72. var number = jQuery(".filelist li").size();
  73. for (var i = 0; i < number; i++) {
  74. var file = new Object();
  75. var $file = jQuery(".filelist li").eq(i);
  76. file.id = idPre + i;
  77. file.filepath = $file.data("filepath");
  78. file.preview_url = $file.data("preview_url");//httpUrl+file.filepath;
  79. file.url = $file.data("url");
  80. file.name = $file.data("name");
  81. file.file_md5 = $file.data("file_md5");
  82. if (file.url == undefined) {
  83. continue;
  84. } else {
  85. files.push(file);
  86. }
  87. }
  88. }
  89. return files;
  90. }
  91. var multi = {$multi};//是否允许同时选多个文件
  92. var maxFiles = {$max_files};//允许上传多少文件
  93. var fileErrorMsg = {};
  94. (function ($) {
  95. // 当domReady的时候开始初始化
  96. $(function () {
  97. var $wrap = $('#uploader'),
  98. // 图片容器
  99. $queue = $('<ul class="filelist"></ul>').appendTo($wrap.find('.queueList')),
  100. // {:lang('STATUS')}栏,包括进度和控制按钮
  101. $statusBar = $wrap.find('.statusBar'),
  102. // 文件总体选择信息。
  103. $info = $statusBar.find('.info'),
  104. // 上传按钮
  105. $upload = $wrap.find('.uploadBtn').hide(),
  106. // 没选择文件之前的内容。
  107. $placeHolder = $wrap.find('.placeholder'),
  108. $progress = $statusBar.find('.progress').hide(),
  109. // 添加的文件数量
  110. fileCount = 0,
  111. // 添加的文件总大小
  112. fileSize = 0,
  113. // 优化retina, 在retina下这个值是2
  114. ratio = window.devicePixelRatio || 1,
  115. // 缩略图大小
  116. thumbnailWidth = 110 * ratio,
  117. thumbnailHeight = 110 * ratio,
  118. // 可能有pedding, ready, uploading, confirm, done.
  119. state = 'pedding',
  120. // 所有文件的进度信息,key为file id
  121. percentages = {},
  122. // 判断浏览器是否支持图片的base64
  123. isSupportBase64 = (function () {
  124. var data = new Image();
  125. var support = true;
  126. data.onload = data.onerror = function () {
  127. if (this.width != 1 || this.height != 1) {
  128. support = false;
  129. }
  130. }
  131. data.src = "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==";
  132. return support;
  133. })(),
  134. // 检测是否已经安装flash,检测flash的版本
  135. flashVersion = (function () {
  136. var version;
  137. try {
  138. version = navigator.plugins['Shockwave Flash'];
  139. version = version.description;
  140. } catch (ex) {
  141. try {
  142. version = new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version');
  143. } catch (ex2) {
  144. version = '0.0';
  145. }
  146. }
  147. version = version.match(/\d+/g);
  148. return parseFloat(version[0] + '.' + version[1], 10);
  149. })(),
  150. supportTransition = (function () {
  151. var s = document.createElement('p').style,
  152. r = 'transition' in s ||
  153. 'WebkitTransition' in s ||
  154. 'MozTransition' in s ||
  155. 'msTransition' in s ||
  156. 'OTransition' in s;
  157. s = null;
  158. return r;
  159. })(),
  160. // WebUploader实例
  161. uploader;
  162. if (!WebUploader.Uploader.support('flash') && WebUploader.browser.ie) {
  163. // flash 安装了但是版本过低。
  164. if (flashVersion) {
  165. (function (container) {
  166. window['expressinstallcallback'] = function (state) {
  167. switch (state) {
  168. case 'Download.Cancelled':
  169. alert('{:lang("cancel update")}')
  170. break;
  171. case 'Download.Failed':
  172. alert('{:lang("install failure")}')
  173. break;
  174. default:
  175. alert('{:lang("install successfully please refresh")}');
  176. break;
  177. }
  178. delete window['expressinstallcallback'];
  179. };
  180. var swf = './expressInstall.swf';
  181. // insert flash object
  182. var html = '<object type="application/' +
  183. 'x-shockwave-flash" data="' + swf + '" ';
  184. if (WebUploader.browser.ie) {
  185. html += 'classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" ';
  186. }
  187. html += 'width="100%" height="100%" style="outline:0">' +
  188. '<param name="movie" value="' + swf + '" />' +
  189. '<param name="wmode" value="transparent" />' +
  190. '<param name="allowscriptaccess" value="always" />' +
  191. '</object>';
  192. container.html(html);
  193. })($wrap);
  194. // 压根就没有安转。
  195. } else {
  196. $wrap.html('<a href="http://www.adobe.com/go/getflashplayer" target="_blank" border="0"><img alt="get flash player" src="http://www.adobe.com/macromedia/style_guide/images/160x41_Get_Flash_Player.jpg" /></a>');
  197. }
  198. return;
  199. } else if (!WebUploader.Uploader.support()) {
  200. alert('Web Uploader {:lang("do not support your browser")}');
  201. return;
  202. }
  203. // 实例化
  204. uploader = WebUploader.create({
  205. pick: {
  206. id: '#filePicker',
  207. label: '{:lang("choose_file")}',
  208. multiple: multi
  209. },
  210. formData: {
  211. app: '{$app}',
  212. filetype: '{$filetype}'
  213. },
  214. accept: {
  215. extensions: '{$extensions}'
  216. },
  217. dnd: '#dndArea',
  218. paste: '#uploader',
  219. swf: GV.WEB_ROOT + GV.JS_ROOT + 'webuploader/Uploader.swf',
  220. chunked: true,//开启分片
  221. auto: true,
  222. chunkSize: {$chunk_size} * 1024,// 单位B
  223. compress: false,
  224. server: "{:url('user/asset/webuploader')}?_ajax=1",
  225. // 禁掉全局的拖拽功能。这样不会出现图片拖进页面的时候,把图片打开。
  226. disableGlobalDnd: true,
  227. fileNumLimit: maxFiles,
  228. runtimeOrder: 'html5,flash',
  229. //fileSizeLimit: 200 * 1024 * 1024, // 200 M
  230. fileSingleSizeLimit: {$upload_max_filesize} // 单位B
  231. });
  232. // 拖拽时不接受 js, txt 文件。
  233. uploader.on('dndAccept', function (items) {
  234. var denied = false,
  235. len = items.length,
  236. i = 0,
  237. // 修改js类型
  238. unAllowed = 'text/plain;application/javascript ';
  239. for (; i < len; i++) {
  240. // 如果在列表里面
  241. if (~unAllowed.indexOf(items[i].type)) {
  242. denied = true;
  243. break;
  244. }
  245. }
  246. return !denied;
  247. });
  248. // uploader.on('filesQueued', function() {
  249. // uploader.sort(function( a, b ) {
  250. // if ( a.name < b.name )
  251. // return -1;
  252. // if ( a.name > b.name )
  253. // return 1;
  254. // return 0;
  255. // });
  256. // });
  257. if (maxFiles > 1) {
  258. // 添加“添加文件”的按钮,
  259. uploader.addButton({
  260. id: '#filePicker2',
  261. label: '{:lang("continue to add")}'
  262. });
  263. }
  264. uploader.on('ready', function () {
  265. window.uploader = uploader;
  266. });
  267. // 当有文件添加进来时执行,负责view的创建
  268. function addFile(file) {
  269. var $li = $('<li id="' + file.id + '">' +
  270. '<p class="title">' + file.name + '</p>' +
  271. '<p class="imgWrap"></p>' +
  272. '<p class="progress"><span></span></p>' +
  273. '</li>'),
  274. $btns = $('<div class="file-panel">' +
  275. '<span class="cancel">{:lang("delete")}</span>' +
  276. '<span class="rotateRight">{:lang("dextrorotation")}</span>' +
  277. '<span class="rotateLeft">{:lang("left handed")}</span></div>').appendTo($li),
  278. $prgress = $li.find('p.progress span'),
  279. $wrap = $li.find('p.imgWrap'),
  280. $info = $('<p class="error"></p>'),
  281. showError = function (code) {
  282. switch (code) {
  283. case 'exceed_size':
  284. text = '{:lang("file size beyond")}';
  285. break;
  286. case 'interrupt':
  287. text = '{:lang("upload pause")}';
  288. break;
  289. default:
  290. text = '{:lang("upload failure")}{:lang("please retry")}';
  291. break;
  292. }
  293. $info.text(text).appendTo($li);
  294. };
  295. if (file.getStatus() === 'invalid') {
  296. showError(file.statusText);
  297. } else {
  298. // @todo lazyload
  299. $wrap.text('{:lang("preview")}');
  300. uploader.makeThumb(file, function (error, src) {
  301. var img;
  302. if (error) {
  303. $wrap.text('{:lang("not preview")}');
  304. return;
  305. }
  306. if (isSupportBase64) {
  307. img = $('<img src="' + src + '">');
  308. $wrap.empty().append(img);
  309. } else {
  310. $.ajax('../../server/preview.php', {
  311. method: 'POST',
  312. data: src,
  313. dataType: 'json'
  314. }).done(function (response) {
  315. if (response.result) {
  316. img = $('<img src="' + response.result + '">');
  317. $wrap.empty().append(img);
  318. } else {
  319. $wrap.text('{:lang("preview error")}');
  320. }
  321. });
  322. }
  323. }, thumbnailWidth, thumbnailHeight);
  324. percentages[file.id] = [file.size, 0];
  325. file.rotation = 0;
  326. }
  327. file.on('statuschange', function (cur, prev) {
  328. if (prev === 'progress') {
  329. $prgress.hide().width(0);
  330. } else if (prev === 'queued') {
  331. $li.off('mouseenter mouseleave');
  332. $btns.remove();
  333. }
  334. // 成功
  335. if (cur === 'error' || cur === 'invalid') {
  336. console.log(file.statusText);
  337. showError(file.statusText);
  338. percentages[file.id][1] = 1;
  339. } else if (cur === 'interrupt') {
  340. showError('interrupt');
  341. } else if (cur === 'queued') {
  342. percentages[file.id][1] = 0;
  343. } else if (cur === 'progress') {
  344. $info.remove();
  345. $prgress.css('display', 'block');
  346. } else if (cur === 'complete') {
  347. $li.append('<span class="success"></span>');
  348. }
  349. $li.removeClass('state-' + prev).addClass('state-' + cur);
  350. });
  351. $li.on('mouseenter', function () {
  352. $btns.stop().animate({height: 30});
  353. });
  354. $li.on('mouseleave', function () {
  355. $btns.stop().animate({height: 0});
  356. });
  357. $btns.on('click', 'span', function () {
  358. var index = $(this).index(),
  359. deg;
  360. switch (index) {
  361. case 0:
  362. uploader.removeFile(file);
  363. return;
  364. case 1:
  365. file.rotation += 90;
  366. break;
  367. case 2:
  368. file.rotation -= 90;
  369. break;
  370. }
  371. if (supportTransition) {
  372. deg = 'rotate(' + file.rotation + 'deg)';
  373. $wrap.css({
  374. '-webkit-transform': deg,
  375. '-mos-transform': deg,
  376. '-o-transform': deg,
  377. 'transform': deg
  378. });
  379. } else {
  380. $wrap.css('filter', 'progid:DXImageTransform.Microsoft.BasicImage(rotation=' + (~~((file.rotation / 90) % 4 + 4) % 4) + ')');
  381. // use jquery animate to rotation
  382. // $({
  383. // rotation: rotation
  384. // }).animate({
  385. // rotation: file.rotation
  386. // }, {
  387. // easing: 'linear',
  388. // step: function( now ) {
  389. // now = now * Math.PI / 180;
  390. // var cos = Math.cos( now ),
  391. // sin = Math.sin( now );
  392. // $wrap.css( 'filter', "progid:DXImageTransform.Microsoft.Matrix(M11=" + cos + ",M12=" + (-sin) + ",M21=" + sin + ",M22=" + cos + ",SizingMethod='auto expand')");
  393. // }
  394. // });
  395. }
  396. });
  397. $li.appendTo($queue);
  398. }
  399. // 负责view的销毁
  400. function removeFile(file) {
  401. var $li = $('#' + file.id);
  402. delete percentages[file.id];
  403. updateTotalProgress();
  404. $li.off().find('.file-panel').off().end().remove();
  405. }
  406. function updateTotalProgress() {
  407. var loaded = 0,
  408. total = 0,
  409. spans = $progress.children(),
  410. percent;
  411. $.each(percentages, function (k, v) {
  412. total += v[0];
  413. loaded += v[0] * v[1];
  414. });
  415. percent = total ? loaded / total : 0;
  416. spans.eq(0).text(Math.round(percent * 100) + '%');
  417. spans.eq(1).css('width', Math.round(percent * 100) + '%');
  418. updateStatus();
  419. }
  420. function updateStatus() {
  421. var text = '', stats;
  422. if (state === 'ready') {
  423. text = '{:lang("selected")}' + fileCount + '{:lang("count")}{:lang("file")},{:lang("general")}' +
  424. WebUploader.formatSize(fileSize) + '。';
  425. } else if (state === 'confirm') {
  426. stats = uploader.getStats();
  427. if (stats.uploadFailNum) {
  428. text = '{:lang("successfully uploaded")}' + stats.successNum + '{:lang("count")}{:lang("file")},' +
  429. stats.uploadFailNum + '{:lang("count")}{:lang("file")}{:lang("upload failure")},<a class="retry" href="#">{:lang("reupload")}</a>{:lang("failed file")}<a class="ignore" href="#">{:lang("ignore")}</a>'
  430. }
  431. } else {
  432. stats = uploader.getStats();
  433. text = '{:lang("general")}' + fileCount + '{:lang("count")}{:lang("file")}(' +
  434. WebUploader.formatSize(fileSize) +
  435. '),{:lang("successfully uploaded")} ' + stats.successNum + ' {:lang("count")}';
  436. if (stats.uploadFailNum) {
  437. text += ',{:lang("upload failure")} ' + stats.uploadFailNum + ' {:lang("count")}';
  438. }
  439. }
  440. $info.html(text);
  441. }
  442. function setState(val) {
  443. var file, stats;
  444. if (val === state) {
  445. return;
  446. }
  447. $upload.removeClass('state-' + state);
  448. $upload.addClass('state-' + val);
  449. state = val;
  450. switch (state) {
  451. case 'pedding':
  452. $placeHolder.removeClass('element-invisible');
  453. $queue.hide();
  454. $statusBar.addClass('element-invisible');
  455. uploader.refresh();
  456. break;
  457. case 'ready':
  458. $placeHolder.addClass('element-invisible');
  459. $('#filePicker2').removeClass('element-invisible');
  460. $queue.show();
  461. $statusBar.removeClass('element-invisible');
  462. uploader.refresh();
  463. break;
  464. case 'uploading':
  465. $('#filePicker2').addClass('element-invisible');
  466. $progress.show();
  467. $upload.text('{:lang("upload pause")}');
  468. break;
  469. case 'paused':
  470. $progress.show();
  471. $upload.text('{:lang("continue uploading")}');
  472. break;
  473. case 'confirm':
  474. $progress.hide();
  475. $('#filePicker2').removeClass('element-invisible');
  476. $upload.text('{:lang("start upload")}');
  477. stats = uploader.getStats();
  478. if (stats.successNum && !stats.uploadFailNum) {
  479. setState('finish');
  480. return;
  481. }
  482. break;
  483. case 'finish':
  484. stats = uploader.getStats();
  485. if (stats.successNum) {
  486. //alert( '上传成功' );
  487. } else {
  488. // 没有成功的图片,重设
  489. state = 'done';
  490. location.reload();
  491. }
  492. break;
  493. }
  494. updateStatus();
  495. }
  496. uploader.onUploadProgress = function (file, percentage) {
  497. var $li = $('#' + file.id),
  498. $percent = $li.find('.progress span');
  499. $percent.css('width', percentage * 100 + '%');
  500. percentages[file.id][1] = percentage;
  501. updateTotalProgress();
  502. };
  503. uploader.onFileQueued = function (file) {
  504. fileCount++;
  505. fileSize += file.size;
  506. if (fileCount === 1) {
  507. $placeHolder.addClass('element-invisible');
  508. $statusBar.show();
  509. }
  510. addFile(file);
  511. setState('ready');
  512. updateTotalProgress();
  513. };
  514. uploader.onFileDequeued = function (file) {
  515. fileCount--;
  516. fileSize -= file.size;
  517. if (!fileCount) {
  518. setState('pedding');
  519. }
  520. removeFile(file);
  521. updateTotalProgress();
  522. };
  523. uploader.on('all', function (type, file, msg) {
  524. var stats;
  525. switch (type) {
  526. case 'uploadSuccess':
  527. // console.log(file);
  528. // console.log(msg);
  529. if (msg._raw != '') {
  530. var $file = jQuery("#" + file.id);
  531. $file.data("filepath", msg.data.filepath);
  532. $file.data("name", msg.data.name);
  533. $file.data("url", msg.data.url);
  534. $file.data("preview_url", msg.data.preview_url);
  535. $file.data("file_md5", msg.data.file_md5);
  536. }
  537. break;
  538. case 'uploadFinished':
  539. setState('confirm');
  540. break;
  541. case 'startUpload':
  542. setState('uploading');
  543. break;
  544. case 'stopUpload':
  545. setState('paused');
  546. break;
  547. }
  548. });
  549. uploader.on("uploadAccept", function (object, ret) {
  550. console.log(object);
  551. console.log(ret);
  552. if (ret.code == 0) {
  553. fileErrorMsg[object.file.id] = ret.msg;
  554. return false;
  555. }
  556. return true;
  557. });
  558. uploader.on('uploadError', function (file, reason) {
  559. console.log(file.id);
  560. console.log(reason);
  561. if (reason == 'server') {
  562. $('#' + file.id).find('p.error').text(fileErrorMsg[file.id]);
  563. }
  564. });
  565. uploader.onError = function (code) {
  566. switch (code) {
  567. case "Q_TYPE_DENIED":
  568. code = '{:lang("file type error")}';
  569. break;
  570. case "Q_EXCEED_NUM_LIMIT":
  571. code = '{:lang("most can be uploaded")}' + maxFiles + '{:lang("count")}{:lang("file")}';
  572. break;
  573. case "F_DUPLICATE":
  574. code = '{:lang("file duplication")}';
  575. break;
  576. case "F_EXCEED_SIZE":
  577. code = "{:lang('you need to choose less than')}{$upload_max_filesize_mb}M{:lang('o file')}";
  578. break;
  579. }
  580. alert(code);
  581. };
  582. $upload.on('click', function () {
  583. if ($(this).hasClass('disabled')) {
  584. return false;
  585. }
  586. if (state === 'ready') {
  587. uploader.upload();
  588. } else if (state === 'paused') {
  589. uploader.upload();
  590. } else if (state === 'uploading') {
  591. uploader.stop();
  592. }
  593. });
  594. $info.on('click', '.retry', function () {
  595. uploader.retry();
  596. });
  597. $info.on('click', '.ignore', function () {
  598. alert('todo');
  599. });
  600. $upload.addClass('state-' + state);
  601. updateTotalProgress();
  602. });
  603. })(jQuery);
  604. </script>
  605. </body>
  606. </html>