debian-mirror-gitlab/app/assets/javascripts/todos.js

164 lines
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JavaScript
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2017-08-17 22:00:37 +05:30
/* eslint-disable class-methods-use-this, no-unneeded-ternary, quote-props */
/* global UsersSelect */
class Todos {
constructor() {
this.initFilters();
this.bindEvents();
this.todo_ids = [];
this.cleanupWrapper = this.cleanup.bind(this);
document.addEventListener('beforeunload', this.cleanupWrapper);
}
cleanup() {
this.unbindEvents();
document.removeEventListener('beforeunload', this.cleanupWrapper);
}
unbindEvents() {
$('.js-done-todo, .js-undo-todo, .js-add-todo').off('click', this.updateRowStateClickedWrapper);
$('.js-todos-mark-all', '.js-todos-undo-all').off('click', this.updateallStateClickedWrapper);
$('.todo').off('click', this.goToTodoUrl);
}
bindEvents() {
this.updateRowStateClickedWrapper = this.updateRowStateClicked.bind(this);
this.updateAllStateClickedWrapper = this.updateAllStateClicked.bind(this);
$('.js-done-todo, .js-undo-todo, .js-add-todo').on('click', this.updateRowStateClickedWrapper);
$('.js-todos-mark-all, .js-todos-undo-all').on('click', this.updateAllStateClickedWrapper);
$('.todo').on('click', this.goToTodoUrl);
}
initFilters() {
this.initFilterDropdown($('.js-project-search'), 'project_id', ['text']);
this.initFilterDropdown($('.js-type-search'), 'type');
this.initFilterDropdown($('.js-action-search'), 'action_id');
$('form.filter-form').on('submit', function applyFilters(event) {
event.preventDefault();
gl.utils.visitUrl(`${this.action}&${$(this).serialize()}`);
});
return new UsersSelect();
}
initFilterDropdown($dropdown, fieldName, searchFields) {
$dropdown.glDropdown({
fieldName,
selectable: true,
filterable: searchFields ? true : false,
search: { fields: searchFields },
data: $dropdown.data('data'),
clicked: () => $dropdown.closest('form.filter-form').submit(),
});
}
updateRowStateClicked(e) {
e.preventDefault();
const target = e.target;
target.setAttribute('disabled', true);
target.classList.add('disabled');
$.ajax({
type: 'POST',
url: target.dataset.href,
dataType: 'json',
data: {
'_method': target.dataset.method,
},
success: (data) => {
this.updateRowState(target);
return this.updateBadges(data);
},
});
}
updateRowState(target) {
const row = target.closest('li');
const restoreBtn = row.querySelector('.js-undo-todo');
const doneBtn = row.querySelector('.js-done-todo');
target.classList.add('hidden');
target.removeAttribute('disabled');
target.classList.remove('disabled');
if (target === doneBtn) {
row.classList.add('done-reversible');
restoreBtn.classList.remove('hidden');
} else if (target === restoreBtn) {
row.classList.remove('done-reversible');
doneBtn.classList.remove('hidden');
} else {
row.parentNode.removeChild(row);
}
}
updateAllStateClicked(e) {
e.preventDefault();
const target = e.currentTarget;
const requestData = { '_method': target.dataset.method, ids: this.todo_ids };
target.setAttribute('disabled', true);
target.classList.add('disabled');
$.ajax({
type: 'POST',
url: target.dataset.href,
dataType: 'json',
data: requestData,
success: (data) => {
this.updateAllState(target, data);
return this.updateBadges(data);
},
});
}
updateAllState(target, data) {
const markAllDoneBtn = document.querySelector('.js-todos-mark-all');
const undoAllBtn = document.querySelector('.js-todos-undo-all');
const todoListContainer = document.querySelector('.js-todos-list-container');
const nothingHereContainer = document.querySelector('.js-nothing-here-container');
target.removeAttribute('disabled');
target.classList.remove('disabled');
this.todo_ids = (target === markAllDoneBtn) ? data.updated_ids : [];
undoAllBtn.classList.toggle('hidden');
markAllDoneBtn.classList.toggle('hidden');
todoListContainer.classList.toggle('hidden');
nothingHereContainer.classList.toggle('hidden');
}
updateBadges(data) {
$(document).trigger('todo:toggle', data.count);
document.querySelector('.todos-pending .badge').innerHTML = data.count;
document.querySelector('.todos-done .badge').innerHTML = data.done_count;
}
goToTodoUrl(e) {
const todoLink = this.dataset.url;
if (!todoLink) {
return;
}
if (gl.utils.isMetaClick(e)) {
const windowTarget = '_blank';
const selected = e.target;
e.preventDefault();
if (selected.tagName === 'IMG') {
const avatarUrl = selected.parentElement.getAttribute('href');
window.open(avatarUrl, windowTarget);
} else {
window.open(todoLink, windowTarget);
}
} else {
gl.utils.visitUrl(todoLink);
}
}
}
window.gl = window.gl || {};
gl.Todos = Todos;