362 lines
11 KiB
JavaScript
362 lines
11 KiB
JavaScript
/*
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Copyright 2011, Google Inc.
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above
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copyright notice, this list of conditions and the following disclaimer
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in the documentation and/or other materials provided with the
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distribution.
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* Neither the name of Google Inc. nor the names of its
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contributors may be used to endorse or promote products derived from
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this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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Refine.DefaultImportingController = function(createProjectUI) {
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this._createProjectUI = createProjectUI;
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this._fileSelectionPanel = createProjectUI.addCustomPanel();
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this._parsingPanel = createProjectUI.addCustomPanel();
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for (var i = 0; i < Refine.DefaultImportingController.sources.length; i++) {
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var sourceSelectionUI = Refine.DefaultImportingController.sources[i];
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sourceSelectionUI.ui = new sourceSelectionUI.uiClass(this);
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createProjectUI.addSourceSelectionUI(sourceSelectionUI);
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}
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};
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Refine.CreateProjectUI.controllers.push(Refine.DefaultImportingController);
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Refine.DefaultImportingController.sources = [];
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Refine.DefaultImportingController.parserUIs = {};
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Refine.DefaultImportingController.prototype._startOver = function() {
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if (this._jobID) {
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Refine.CreateProjectUI.cancelImportingJob(this._jobID);
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}
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this._disposeFileSelectionPanel();
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this._disposeFileSelectionPanel();
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delete this._fileSelectionPanelElmts;
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delete this._parsingPanelElmts;
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delete this._jobID;
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delete this._job;
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delete this._extensions;
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delete this._format;
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delete this._parserOptions;
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delete this._projectName;
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this._createProjectUI.showSourceSelectionPanel();
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};
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Refine.DefaultImportingController.prototype.startImportJob = function(form, progressMessage, callback) {
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var self = this;
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$(form).find('input:text').filter(function() {
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return this.value === "";
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}).attr("disabled", "disabled");
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$.post(
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"command/core/create-importing-job",
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null,
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function(data) {
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var jobID = self._jobID = data.jobID;
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form.attr("method", "post")
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.attr("enctype", "multipart/form-data")
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.attr("accept-charset", "UTF-8")
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.attr("target", "create-project-iframe")
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.attr("action", "command/core/importing-controller?" + $.param({
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"controller": "core/default-importing-controller",
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"jobID": jobID,
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"subCommand": "load-raw-data"
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}));
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form[0].submit();
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var start = new Date();
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var timerID = window.setInterval(
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function() {
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self._createProjectUI.pollImportJob(
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start, jobID, timerID,
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function(job) {
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return job.config.hasData;
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},
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function(jobID, job) {
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self._job = job;
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self._onImportJobReady();
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if (callback) {
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callback(jobID, job);
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}
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},
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function(job) {
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alert(job.config.error + '\n' + job.config.errorDetails);
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self._startOver();
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}
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);
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},
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1000
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);
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self._createProjectUI.showImportProgressPanel(progressMessage, function() {
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// stop the iframe
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$('#create-project-iframe')[0].contentWindow.stop();
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// stop the timed polling
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window.clearInterval(timerID);
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// explicitly cancel the import job
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Refine.CreateProjectUI.cancelImportingJob(jobID);
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self._createProjectUI.showSourceSelectionPanel();
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});
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},
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"json"
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);
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};
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Refine.DefaultImportingController.prototype._onImportJobReady = function() {
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this._prepareData();
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if (this._job.config.retrievalRecord.files.length > 1) {
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this._showFileSelectionPanel();
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} else {
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this._showParsingPanel(false);
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}
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};
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Refine.DefaultImportingController.prototype._prepareData = function() {
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var extensionMap = {};
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var extensionList = [];
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var files = this._job.config.retrievalRecord.files;
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var fileSelection = this._job.config.fileSelection;
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for (var i = 0; i < files.length; i++) {
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var file = files[i];
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file.selected = false;
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var slash = file.fileName.lastIndexOf('/');
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var dot = file.fileName.lastIndexOf('.');
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if (dot > slash) {
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var extension = file.fileName.substring(dot);
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if (extension in extensionMap) {
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extensionMap[extension].count++;
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} else {
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extensionMap[extension] = { extension: extension, count: 1 };
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extensionList.push(extensionMap[extension]);
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}
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}
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}
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for (var i = 0; i < fileSelection.length; i++) {
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files[fileSelection[i]].selected = true;
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}
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extensionList.sort(function(a, b) {
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return b.count - a.count;
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});
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this._extensions = extensionList;
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};
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Refine.DefaultImportingController.prototype._ensureFormatParserUIHasInitializationData = function(format, onDone) {
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if (!(format in this._parserOptions)) {
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var self = this;
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var dismissBusy = DialogSystem.showBusy($.i18n._('core-index-import')["inspecting"]);
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$.post(
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"command/core/importing-controller?" + $.param({
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"controller": "core/default-importing-controller",
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"jobID": this._jobID,
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"subCommand": "initialize-parser-ui",
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"format": format
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}),
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null,
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function(data) {
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dismissBusy();
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if (data.options) {
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self._parserOptions[format] = data.options;
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onDone();
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}
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},
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"json"
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)
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.fail(function() {
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dismissBusy();
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alert($.i18n._('core-views')["check-format"]);
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});
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} else {
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onDone();
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}
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};
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Refine.DefaultImportingController.prototype.updateFormatAndOptions = function(options, callback, finallyCallBack) {
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var self = this;
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$.post(
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"command/core/importing-controller?" + $.param({
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"controller": "core/default-importing-controller",
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"jobID": this._jobID,
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"subCommand": "update-format-and-options"
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}),
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{
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"format" : this._format,
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"options" : JSON.stringify(options)
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},
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function(o) {
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if (o.status == 'error') {
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if (o.message) {
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alert(o.message);
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} else {
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var messages = [];
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$.each(o.errors, function() { messages.push(this.message); });
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alert(messages.join('\n\n'));
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}
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finallyCallBack();
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} else {
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callback(o);
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}
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},
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"json"
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);
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};
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Refine.DefaultImportingController.prototype.getPreviewData = function(callback, numRows) {
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var self = this;
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var result = {};
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$.post(
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"command/core/get-models?" + $.param({ "importingJobID" : this._jobID }),
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null,
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function(data) {
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for (var n in data) {
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if (data.hasOwnProperty(n)) {
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result[n] = data[n];
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}
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}
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$.post(
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"command/core/get-rows?" + $.param({
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"importingJobID" : self._jobID,
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"start" : 0,
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"limit" : numRows || 100 // More than we parse for preview anyway
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}),
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null,
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function(data) {
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result.rowModel = data;
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callback(result);
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},
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"jsonp"
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);
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},
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"json"
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);
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};
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Refine.DefaultImportingController.prototype._createProject = function() {
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if ((this._formatParserUI) && this._formatParserUI.confirmReadyToCreateProject()) {
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var projectName = $.trim(this._parsingPanelElmts.projectNameInput[0].value);
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if (projectName.length === 0) {
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window.alert($.i18n._('core-index-import')["warning-name"]);
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this._parsingPanelElmts.projectNameInput.focus();
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return;
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}
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var projectTags = $("#tagsInput").val().split(",");
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var self = this;
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var options = this._formatParserUI.getOptions();
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options.projectName = projectName;
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options.projectTags = projectTags;
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$.post(
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"command/core/importing-controller?" + $.param({
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"controller": "core/default-importing-controller",
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"jobID": this._jobID,
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"subCommand": "create-project"
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}),
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{
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"format" : this._format,
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"options" : JSON.stringify(options)
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},
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function(o) {
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if (o.status == 'error') {
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alert(o.message);
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return;
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}
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var start = new Date();
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var timerID = window.setInterval(
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function() {
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self._createProjectUI.pollImportJob(
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start,
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self._jobID,
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timerID,
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function(job) {
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return "projectID" in job.config;
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},
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function(jobID, job) {
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Refine.CreateProjectUI.cancelImportingJob(jobID);
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document.location = "project?project=" + job.config.projectID;
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},
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function(job) {
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alert($.i18n._('core-index-import')["errors"]+'\n' + Refine.CreateProjectUI.composeErrorMessage(job));
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self._onImportJobReady();
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}
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);
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},
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1000
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);
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self._createProjectUI.showImportProgressPanel($.i18n._('core-index-import')["creating-proj"], function() {
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// stop the timed polling
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window.clearInterval(timerID);
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// explicitly cancel the import job
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Refine.CreateProjectUI.cancelImportingJob(self._jobID);
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self._createProjectUI.showSourceSelectionPanel();
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});
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},
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"json"
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);
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}
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};
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Refine.TagsManager = {};
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Refine.TagsManager.allProjectTags = [];
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Refine.TagsManager._getAllProjectTags = function() {
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var self = this;
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if (self.allProjectTags.length == 0) {
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jQuery.ajax({
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url : "command/core/get-all-project-tags",
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success : function(result) {
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var array = result.tags.sort(function (a, b) {
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return a.toLowerCase().localeCompare(b.toLowerCase());
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});
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for (var i = 0; i < array.length; i++) {
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self.allProjectTags[i] = array[i];
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}
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},
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async : false
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});
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}
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return self.allProjectTags;
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};
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