scinote-web/app/assets/javascripts/projects/index.js
2016-08-18 08:55:40 +02:00

551 lines
17 KiB
JavaScript

// Place all the behaviors and hooks related to the matching controller here.
// All this logic will automatically be available in application.js.
// TODO
// - error handling of assigning user to project, check XHR data.errors
// - error handling of removing user from project, check XHR data.errors
// - refresh project users tab after manage user modal is closed
// - refactor view handling using library, ex. backbone.js
(function () {
var newProjectModal = null;
var newProjectModalForm = null;
var newProjectModalBody = null;
var newProjectBtn = null;
var editProjectModal = null;
var editProjectModalTitle = null;
var editProjectModalForm = null;
var editProjectBtn = null;
var manageUsersModal = null;
var manageUsersModalBody = null;
var manageUsersModalFooter = null;
/**
* Stupid Bootstrap btn-group bug hotfix
* @param btnGroup - The button group element.
*/
function activateBtnGroup(btnGroup) {
var btns = btnGroup.find(".btn");
btns.find("input[type='radio']")
.removeAttr("checked")
.prop("checked", false);
btns.filter(".active")
.find("input[type='radio']")
.attr("checked", "checked")
.prop("checked", true);
}
/**
* Initialize the JS for new project modal to work.
*/
function initNewProjectModal() {
newProjectModalForm.submit(function() {
// Stupid Bootstrap btn-group bug hotfix
activateBtnGroup(
newProjectModal
.find("form .btn-group[data-toggle='buttons']")
);
});
newProjectModal.on("hidden.bs.modal", function () {
// When closing the new project modal, clear its input vals
// and potential errors
newProjectModalForm.clear_form_errors();
// Clear input fields
newProjectModalForm.clear_form_fields();
var orgSelect = newProjectModalForm.find('select#project_organization_id');
orgSelect.val(0);
orgSelect.selectpicker('refresh');
var orgHidden = newProjectModalForm.find('input#project_visibility_hidden');
var orgVisible = newProjectModalForm.find('input#project_visibility_visible');
orgHidden.prop("checked", true);
orgHidden.attr("checked", "checked");
orgHidden.parent().addClass("active");
orgVisible.prop("checked", false);
orgVisible.parent().removeClass("active");
})
.on("show.bs.modal", function() {
var orgSelect = newProjectModalForm.find('select#project_organization_id');
orgSelect.selectpicker('refresh');
});
newProjectModalForm
.on("ajax:beforeSend", function(){
animateSpinner(newProjectModalBody);
})
.on("ajax:success", function(data, status, jqxhr) {
// Redirect to response page
$(location).attr("href", status.url);
})
.on("ajax:error", function(jqxhr, status, error) {
$(this).render_form_errors("project", status.responseJSON);
})
.on("ajax:complete", function(){
animateSpinner(newProjectModalBody, false);
});
newProjectBtn.click(function(e) {
// Show the modal
newProjectModal.modal("show");
return false;
});
}
/**
* Initialize the JS for edit project modal to work.
*/
function initEditProjectModal() {
// Edit button click handler
editProjectBtn.click(function() {
// Stupid Bootstrap btn-group bug hotfix
activateBtnGroup(
editProjectModalBody
.find("form .btn-group[data-toggle='buttons']")
);
// Submit the modal body's form
editProjectModalBody.find("form").submit();
});
// On hide modal handler
editProjectModal.on("hidden.bs.modal", function() {
editProjectModalBody.html("");
});
$(".panel-project a[data-action='edit']")
.on("ajax:success", function(ev, data, status) {
// Update modal title
editProjectModalTitle.html(data.title);
// Set modal body
editProjectModalBody.html(data.html);
// Add modal body's submit handler
editProjectModal.find("form")
.on("ajax:beforeSend", function(){
animateSpinner(this);
})
.on("ajax:success", function(ev2, data2, status2) {
// Project saved, replace changed project's title
var responseHtml = $(data2.html);
var id = responseHtml.attr("data-id");
var newTitle = responseHtml.find(".panel-title");
var existingTitle =
$(".panel-project[data-id='" + id + "'] .panel-title");
existingTitle.after(newTitle);
existingTitle.remove();
// Hide modal
editProjectModal.modal("hide");
})
.on("ajax:error", function(ev2, data2, status2) {
$(this).render_form_errors("project", data2.responseJSON);
})
.on("ajax:complete", function(){
animateSpinner(this, false);
});
// Show the modal
editProjectModal.modal("show");
})
.on("ajax:error", function(ev, data, status) {
// TODO
});
}
function initManageUsersModal() {
// Reload users tab HTML element when modal is closed
manageUsersModal.on("hide.bs.modal", function () {
var projectEl = $("#" + $(this).attr("data-project-id"));
// Load HTML to refresh users list
$.ajax({
url: projectEl.attr("data-project-users-tab-url"),
type: "GET",
dataType: "json",
success: function (data) {
projectEl.find("#users-" + projectEl.attr("id")).html(data.html);
initUsersEditLink(projectEl);
},
error: function (data) {
// TODO
}
});
});
// Remove modal content when modal window is closed.
manageUsersModal.on("hidden.bs.modal", function () {
manageUsersModalBody.html("");
manageUsersModalFooter.html("");
});
}
// Initialize users editing modal remote loading.
function initUsersEditLink($el) {
$el.find(".manage-users-link")
.on("ajax:before", function () {
var projectId = $(this).closest(".panel-default").attr("id");
manageUsersModal.attr("data-project-id", projectId);
manageUsersModal.modal('show');
})
.on("ajax:success", function (e, data) {
$("#manage-users-modal-project").text(data.project.name);
initUsersModalBody(data);
});
}
// Initialize comment form.
function initCommentForm($el) {
var $form = $el.find("ul form");
$(".help-block", $form).addClass("hide");
$form.on("ajax:send", function (data) {
$("#comment_message", $form).attr("readonly", true);
})
.on("ajax:success", function (e, data) {
if (data.html) {
var list = $form.parents("ul");
// Remove potential "no comments" element
list.parent().find(".content-comments")
.find("li.no-comments").remove();
list.parent().find(".content-comments")
.prepend("<li class='comment'>" + data.html + "</li>")
.scrollTop(0);
list.parents("ul").find("> li.comment:gt(8)").remove();
$("#comment_message", $form).val("");
$(".form-group", $form)
.removeClass("has-error");
$(".help-block", $form)
.html("")
.addClass("hide");
}
})
.on("ajax:error", function (ev, xhr) {
if (xhr.status === 400) {
var messageError = xhr.responseJSON.errors.message;
if (messageError) {
$(".form-group", $form)
.addClass("has-error");
$(".help-block", $form)
.html(messageError[0])
.removeClass("hide");
}
}
})
.on("ajax:complete", function () {
$("#comment_message", $form)
.attr("readonly", false)
.focus();
});
}
// Initialize show more comments link.
function initCommentsLink($el) {
$el.find(".btn-more-comments")
.on("ajax:success", function (e, data) {
if (data.html) {
var list = $(this).parents("ul");
var moreBtn = list.find(".btn-more-comments");
var listItem = moreBtn.parents('li');
$(data.html).insertBefore(listItem);
if (data.results_number < data.per_page) {
moreBtn.remove();
} else {
moreBtn.attr("href", data.more_url);
}
}
});
}
// Initialize reloading manage user modal content after posting new
// user.
function initAddUserForm() {
manageUsersModalBody.find(".add-user-form")
.on("ajax:success", function (e, data) {
initUsersModalBody(data);
if (data.status === 'error') {
$(this).addClass("has-error");
var errorBlock = $(this).find("span.help-block");
if (errorBlock .length && errorBlock.length > 0) {
errorBlock.html(data.error);
} else {
$(this).append("<span class='help-block col-xs-8'>" + data.error + "</span>");
}
}
});
}
// Initialize remove user from project links.
function initRemoveUserLinks() {
manageUsersModalBody.find(".remove-user-link")
.on("ajax:success", function (e, data) {
initUsersModalBody(data);
});
}
//
function initUserRoleForms() {
manageUsersModalBody.find(".update-user-form select")
.on("change", function () {
$(this).parents("form").submit();
});
manageUsersModalBody.find(".update-user-form")
.on("ajax:success", function (e, data) {
initUsersModalBody(data);
})
.on("ajax:error", function (e, xhr, status, error) {
// TODO
});
}
// Initialize ajax listeners and elements style on modal body. This
// function must be called when modal body is changed.
function initUsersModalBody(data) {
manageUsersModalBody.html(data.html_body);
manageUsersModalFooter.html(data.html_footer);
manageUsersModalBody.find(".selectpicker").selectpicker();
initAddUserForm();
initRemoveUserLinks();
initUserRoleForms();
}
function init() {
newProjectModal = $("#new-project-modal");
newProjectModalForm = newProjectModal.find("form");
newProjectModalBody = newProjectModal.find(".modal-body");
newProjectBtn = $("#new-project-btn");
editProjectModal = $("#edit-project-modal");
editProjectModalTitle = editProjectModal.find("#edit-project-modal-label");
editProjectModalBody = editProjectModal.find(".modal-body");
editProjectBtn = editProjectModal.find(".btn[data-action='submit']");
manageUsersModal = $("#manage-users-modal");
manageUsersModalBody = manageUsersModal.find(".modal-body");
manageUsersModalFooter = manageUsersModal.find(".modal-footer");
initNewProjectModal();
initEditProjectModal();
initManageUsersModal();
// initialize project tab remote loading
$(".panel-project .panel-footer [role=tab]")
.on("ajax:before", function (e) {
var $this = $(this);
var parentNode = $this.parents("li");
var targetId = $this.attr("aria-controls");
if (parentNode.hasClass("active")) {
// TODO move to fn
parentNode.removeClass("active");
$("#" + targetId).removeClass("active");
return false;
}
})
.on("ajax:success", function (e, data, status, xhr) {
var $this = $(this);
var targetId = $this.attr("aria-controls");
var target = $("#" + targetId);
var parentNode = $this.parents("ul").parent();
target.html(data.html);
initUsersEditLink(parentNode);
initCommentForm(parentNode);
initCommentsLink(parentNode);
// TODO move to fn
parentNode.find(".active").removeClass("active");
$this.parents("li").addClass("active");
target.addClass("active");
})
.on("ajax:error", function (e, xhr, status, error) {
// TODO
});
// Initialize first-time tutorial
if (Cookies.get('tutorial_data')) {
var tutorialData = JSON.parse(Cookies.get('tutorial_data'));
var goToStep = 1;
var demoProjectId = tutorialData[0].project;
if (Cookies.get('current_tutorial_step')) {
goToStep = parseInt(Cookies.get('current_tutorial_step'), 10);
}
var demoProject = $("#" + demoProjectId);
if (goToStep < 4) {
var projectOptionsTutorial = $("#projects-toolbar").attr("data-project-options-step-text");
demoProject.attr('data-step', '3');
demoProject.attr('data-intro', projectOptionsTutorial);
demoProject.attr('data-tooltipClass', 'custom next-page-link');
if (demoProject.offset().top > window.innerHeight / 2) {
demoProject.attr('data-position', 'top');
} // Otherwise show bottom
var $introjs = introJs();
$introjs
.setOptions({
overlayOpacity: '0.2',
nextLabel: 'Next',
doneLabel: 'End tutorial',
skipLabel: 'End tutorial',
showBullets: false,
showStepNumbers: false,
exitOnOverlayClick: false,
exitOnEsc: false,
disableInteraction: true,
tooltipClass: 'custom',
tooltipPosition: 'right'
})
.goToStep(goToStep)
.onafterchange(function (tarEl) {
Cookies.set('current_tutorial_step', this._currentStep+1);
if (this._currentStep == 2) {
// Go to project canvas
setTimeout(function() {
$('.next-page-link a.introjs-nextbutton')
.removeClass('introjs-disabled')
.attr('href', $('#' + demoProjectId + '-project-canvas-link').attr('href'));
// Disabling interactions for individual steps is
// not (yet) possible in intro.js
$(".introjs-disableInteraction").remove();
}, 500);
}
})
.start();
// Destroy first-time tutorial cookies when skip tutorial
// or end tutorial is clicked
$('.introjs-skipbutton').each(function (){
$(this).click(function (){
Cookies.remove('tutorial_data');
Cookies.remove('current_tutorial_step');
restore_after_tutorial();
});
});
window.onresize = function() {
if (goToStep == 3) {
introJs().refresh();
}
};
}
else if (goToStep > 18) {
var archiveProjectTutorial = $("#projects-toolbar").attr("data-archive-project-step-text");
Cookies.set('current_tutorial_step', '20');
var position = "right";
if (demoProject.offset().left > window.innerWidth / 2 || window.innerWidth < demoProject.width() + 100) {
if (demoProject.offset().top > 500 && demoProject.offset().top > window.innerHeight / 2) {
position = "top";
} else {
position = "bottom";
}
}
introJs()
.setOptions({
steps: [{
element: document.getElementById(demoProjectId),
intro: archiveProjectTutorial,
position: position
}],
overlayOpacity: '0.2',
doneLabel: 'Start using sciNote',
showBullets: false,
showStepNumbers: false,
disableInteraction: true,
exitOnOverlayClick: false,
exitOnEsc: false,
tooltipClass: 'custom disabled-next'
})
.oncomplete(function () {
Cookies.remove('tutorial_data');
Cookies.remove('current_tutorial_step');
restore_after_tutorial();
})
.start();
window.onresize = function() {
switch (position) {
case "right":
$(".introjs-tooltip").css("left", (demoProject.width() + 20) + "px");
break;
default:
$(".introjs-tooltip").css("left", (demoProject.width()/2 - $(".introjs-tooltip").width()/2) + "px");
}
};
}
}
}
function project_tutorial_helper(){
$(document).ready(function(){
if( $('div').hasClass('introjs-overlay')){
$.each($('.panel'), function(i, el){
$(el)
.find('.panel-title')
.css({ 'pointer-events': 'none' });
$(el)
.find('.tab-content')
.css({ 'pointer-events': 'none' });
$(el)
.find('.form-submit-link')
.css({
'pointer-events': 'none',
'color': '#d2d2d2'});
});
}
});
}
function restore_after_tutorial(){
$.each($('.panel'), function(i, el){
$(el)
.find('.tab-content')
.css({ 'pointer-events': 'auto' });
$(el)
.find('.panel-title')
.css({ 'pointer-events': 'auto' });
$(el)
.find('.form-submit-link')
.css({
'pointer-events': 'auto',
'color': '#262626'});
});
}
init();
project_tutorial_helper();
}());