![Stefano Mazzocchi](/assets/img/avatar_default.png)
git-svn-id: http://google-refine.googlecode.com/svn/trunk@541 7d457c2a-affb-35e4-300a-418c747d4874
173 lines
7.1 KiB
JavaScript
173 lines
7.1 KiB
JavaScript
function FreebaseLoadingDialog() {
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this._createDialog();
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}
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FreebaseLoadingDialog.prototype._createDialog = function() {
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var self = this;
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var frame = DialogSystem.createDialog();
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frame.width("800px");
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var header = $('<div></div>').addClass("dialog-header").text('Load Data into Freebase').appendTo(frame);
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var body = $('<div></div>').addClass("dialog-body").appendTo(frame);
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var footer = $(
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'<div class="dialog-footer">' +
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'<table width="100%"><tr>' +
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'<td bind="left" style="text-align: left" width="40%" nowrap="true"></td>' +
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'<td bind="center" style="text-align: center" width="20%" nowrap="true"></td>' +
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'<td bind="right" style="text-align: right" width="40%" nowrap="true"></td>' +
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'</tr></table>' +
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'</div>'
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).appendTo(frame);
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this._elmts = DOM.bind(frame);
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var left_footer = this._elmts.left;
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var center_footer = this._elmts.center;
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var right_footer = this._elmts.right;
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var cancel_button = $('<button bind="cancel" id="freebase-loading-cancel"></button>').text("Cancel").click(function() {
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self._dismiss();
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}).appendTo(left_footer);
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var authorization = $('<div bind="authorization">').addClass("freebase-loading-authorization").hide().appendTo(center_footer);
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var selector = $('<span bind="selector">').addClass("freebase-loading-graph-selector").html("Load this data into " +
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'<input type="radio" bind="sandbox" id="freebase-loading-graph-selector-sandbox" name="graph-selector" checked="checked" value="sandbox"/><label class="sandbox" for="freebase-loading-graph-selector-sandbox" title="Load into the sandbox">sandbox</label>' +
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'<input type="radio" bind="freebase" id="freebase-loading-graph-selector-freebase" name="graph-selector" value="freebase"/><label class="freebase" for="freebase-loading-graph-selector-freebase" title="Load into Freebase">freebase</label>'
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).buttonset().appendTo(right_footer);
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var load_button = $('<button bind="load" id="freebase-loading-load"></button>').text("Load").appendTo(right_footer);
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var provider = "www.freebase.com";
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var check_authorization = function(autoload) {
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$.get("/command/check-authorization/" + provider, function(data) {
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if ("status" in data && data.status == "200 OK") {
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authorization.html('Signed in as: <a target="_new" href="http://www.freebase.com/view/user/' + data.username + '">' + data.username + '</a> | <a href="javascript:{}" bind="signout">Sign Out</a>').show();
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DOM.bind(authorization).signout.click(function() {
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Sign.signout(check_authorization,provider);
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});
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if (autoload) {
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self._load();
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} else {
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load_button.unbind().click(function() {
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self._load();
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});
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}
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} else {
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authorization.html("").hide();
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load_button.unbind().click(function() {
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Sign.signin(function() {
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check_authorization(true);
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},provider);
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});
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}
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},"json");
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};
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$.post(
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"/command/export-rows",
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{
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project: theProject.id,
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format : "tripleloader"
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},
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function(data) {
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if (data == null || data == "") {
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body.html(
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'<div class="freebase-loading-tripleloader-message">'+
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'<h2>This dataset has no triples</h2>' +
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'<p>Have you aligned it with the Freebase schemas yet?</p>' +
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'</div>'
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);
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left_footer.hide();
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center_footer.hide();
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selector.hide();
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load_button.text("Close").unbind().click(function() {
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self._dismiss();
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});
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} else {
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body.html(
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'<div class="freebase-loading-tripleloader-data">' + data + '</div>' +
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'<div class="freebase-loading-tripleloader-info">' +
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'<div>Describe the data you\'re about to load ¬</div>' +
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'<textarea bind="info"></textarea>' +
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'</div>'
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);
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self._elmts = DOM.bind(frame);
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check_authorization(false);
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}
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self._level = DialogSystem.showDialog(frame);
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}
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);
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};
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FreebaseLoadingDialog.prototype._load = function() {
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var self = this;
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var freebase = self._elmts.freebase.attr("checked");
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var doLoad = function() {
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$.post("/command/upload-data",
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{
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project: theProject.id,
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"graph" : (freebase) ? "otg" : "sandbox",
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"info" : self._elmts.info.val()
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},
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function(data) {
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var body = $(".dialog-body");
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if ("status" in data && data.status == "200 OK") {
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body.html(
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'<div class="freebase-loading-tripleloader-message">' +
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'<h2>Data successfully loaded</h2>' +
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'<p>' + data.message + '</p>' +
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'</div>'
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);
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} else {
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body.html(
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'<div class="freebase-loading-tripleloader-message">' +
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'<h2>Error loading data</h2>' +
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'<p>' + data.message + '</p>' +
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'<pre>' + data.stack.replace(/\\n/g,'\n').replace(/\\t/g,'\t') + '</p>' +
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'</div>'
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);
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}
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self._elmts.load.text("Close").unbind().click(function() {
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self._dismiss();
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});
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self._elmts.cancel.hide();
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self._elmts.authorization.hide();
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self._elmts.selector.hide();
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},
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"json"
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);
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};
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if (freebase) {
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var dialog = $(
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'<div id="freebase-confirmation-dialog" title="Are you sure?">' +
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'<table><tr><td width="30%"><img src="/images/cop.png" width="140px"></td><td width="70%" style="text-align: center; vertical-align: middle; font-size: 120%">Are you sure this data is ready to be uploaded into <a href="http://www.freebase.com/" target="_new">Freebase</a>?</td></tr></table>' +
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'</div>'
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).dialog({
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resizable: false,
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width: 400,
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height: 230,
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modal: true,
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buttons: {
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'yes': function() {
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$(this).dialog('close');
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doLoad();
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},
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'cancel': function() {
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$(this).dialog('close');
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}
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}
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});
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} else {
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doLoad();
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}
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}
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FreebaseLoadingDialog.prototype._dismiss = function() {
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DialogSystem.dismissUntil(this._level - 1);
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};
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