function onClickUploadFileButton(evt) { var projectName = $("#project-name-input")[0].value; if (! $.trim(projectName).length) { window.alert("You must specify a project name."); } else if ($("#project-file-input")[0].files.length === 0) { window.alert("You must specify select a file to upload."); } else { $("#file-upload-form").attr("action", "/command/create-project-from-upload?" + [ "split-into-columns=" + $("#split-into-columns-input")[0].checked, "separator=" + $("#separator-input")[0].value, "ignore=" + $("#ignore-input")[0].value, "header-lines=" + $("#header-lines-input")[0].value, "skip=" + $("#skip-input")[0].value, "limit=" + $("#limit-input")[0].value, "guess-value-type=" + $("#guess-value-type-input")[0].checked ].join("&")); return true; } evt.preventDefault(); return false; } function formatDate(d) { var d = new Date(d); var last_year = Date.today().add({ years: -1 }); var last_month = Date.today().add({ months: -1 }); var last_week = Date.today().add({ days: -7 }); var today = Date.today(); var tomorrow = Date.today().add({ days: 1 }); if (d.between(today, tomorrow)) { return "today " + d.toString("h:mm tt"); } else if (d.between(last_week, today)) { var diff = Math.floor(today.getDayOfYear() - d.getDayOfYear()); return (diff <= 1) ? ("yesterday " + d.toString("h:mm tt")) : (diff + " days ago"); } else if (d.between(last_month, today)) { var diff = Math.floor((today.getDayOfYear() - d.getDayOfYear()) / 7); return (diff == 1) ? "a week ago" : diff.toFixed(0) + " weeks ago" ; } else if (d.between(last_year, today)) { var diff = Math.floor(today.getMonth() - d.getMonth()); return (diff == 1) ? "a month ago" : diff + " months ago"; } else { var diff = Math.floor(today.getYear() - d.getYear()); return (diff == 1) ? "a year ago" : diff + " years ago"; } } function isThereNewRelease() { var thisRevision = GridworksVersion.revision; var revision_pattern = /r([0-9]+)/; if (!revision_pattern.test(thisRevision)) { // probably "trunk" return false; } var latestRevision = GridworksReleases.releases[0].revision; var thisRev = parseInt(revision_pattern.exec(thisRevision)[1],10); var latestRev = parseInt(revision_pattern.exec(GridworksReleases.releases[0].revision)[1],10); return latestRev > thisRev; } function fetchProjects() { $.getJSON( "/command/get-all-project-metadata", null, function(data) { renderProjects(data); }, "json" ); } function renderProjects(data) { var projects = []; for (var n in data.projects) { if (data.projects.hasOwnProperty(n)) { var project = data.projects[n]; project.id = n; project.date = Date.parseExact(project.modified, "yyyy-MM-ddTHH:mm:ssZ"); projects.push(project); } } projects.sort(function(a, b) { return b.date.getTime() - a.date.getTime(); }); var container = $("#projects-container").empty(); if (!projects.length) { $('
') .addClass("message") .text("No existing project. Use form on right to create.") .appendTo(container); } else { var table = $( '' + '' + '' + '' + '' + '
NameLast Modified
' ).appendTo(container)[0]; var renderProject = function(project) { var tr = table.insertRow(table.rows.length); tr.className = "project"; var nameLink = $('') .text(project.name) .attr("href", "/project?project=" + project.id) .appendTo(tr.insertCell(tr.cells.length)); var renameLink = $('') .text("rename") .attr("href", "javascript:{}") .css("visibility", "hidden") .click(function() { var name = window.prompt("Rename Project", project.name); if (name == null) { return; } name = $.trim(name); if (project.name == name || name.length == 0) { return; } $.ajax({ type: "POST", url: "/command/rename-project", data: { "project" : project.id, "name" : name }, dataType: "json", success: function (data) { if (data && typeof data.code != 'undefined' && data.code == "ok") { nameLink.text(name); } else { alert("Failed to rename project: " + data.message) } } }); }).appendTo(tr.insertCell(tr.cells.length)); $('
') .html(formatDate(project.date)) .addClass("last-modified") .attr("title", project.date.toString()) .appendTo(tr.insertCell(tr.cells.length)); $('') .addClass("delete-project") .attr("title","Delete this project") .attr("href","") .html("") .click(function() { if (window.confirm("Are you sure you want to delete project \"" + project.name + "\"?")) { $.ajax({ type: "POST", url: "/command/delete-project", data: { "project" : project.id }, dataType: "json", success: function (data) { if (data && typeof data.code != 'undefined' && data.code == "ok") { fetchProjects(); } } }); } return false; }).appendTo(tr.insertCell(tr.cells.length)); $(tr).mouseenter(function() { renameLink.css("visibility", "visible"); }).mouseleave(function() { renameLink.css("visibility", "hidden"); }); }; for (var i = 0; i < projects.length; i++) { renderProject(projects[i]); } } } function showHide(toHide, toShow) { $("#" + toHide).hide(); $("#" + toShow).show(); } function onLoad() { fetchProjects(); $("#upload-file-button").click(onClickUploadFileButton); $("#more-options-link").click(function() { $("#more-options-controls").hide(); $("#more-options").show(); }); var version = (GridworksVersion.version != "$VERSION") ? "Version " + GridworksVersion.version + "-" + GridworksVersion.revision : ""; $("#gridworks-version").text(version); var script = $('') .attr("src", "http://freebase-gridworks.googlecode.com/svn/support/releases.js") .attr("type", "text/javascript") .appendTo(document.body); var poll = function() { if ("GridworksReleases" in window) { if (isThereNewRelease()) { $('
' + 'New version "' + GridworksReleases.releases[0].description + '" available for download here.' + '
').appendTo(document.body); } } else { window.setTimeout(poll, 1000); } }; window.setTimeout(poll, 1000); } $(onLoad);