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removed comments helper

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zmagod 2016-09-27 10:47:18 +02:00
parent 1eb9f772f4
commit 4903cb970c
1 changed files with 0 additions and 165 deletions
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165
app/assets/javascripts/comments_helper.js
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@ -1,165 +0,0 @@
var CommentsHelper = (function() {
'use strict';
/**
* Initializes the comments
*
*/
function initializeComments(){
var comments;
if ( $('.step-comment') && $('.step-comment').length > 0 ) {
comments = $('.step-comment');
} else if ( $('.result-comment') && $('.result-comment').length > 0 ) {
comments = $('.result-comment');
}
if(!_.isUndefined(comments)) {
$.each(comments, function(){
var that = $(this);
var link = that.attr('data-href');
$.ajax({ method: 'GET',
url: link,
beforeSend: animateSpinner(that, true) })
.done(function(data) {
that.html(data.html);
initCommentForm(that);
initCommentsLink(that);
scrollBottom(that.find('.content-comments'));
})
.always(function() {
animateSpinner(that, false);
});
});
}
}
// scroll to the botttom
function scrollBottom(id) {
var list;
if ( id.hasClass('content-comments') ) {
list = id;
} else {
list = id.find('.content-comments');
}
if ( list && list.length > 0) {
list.scrollTop($(list)[0].scrollHeight);
}
}
// 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');
$(data.html).insertAfter(listItem);
if (data.results_number < data.per_page) {
moreBtn.remove();
} else {
moreBtn.attr('href', data.more_url);
moreBtn.trigger('blur');
}
// Reposition dropdown comment options
scrollCommentOptions(listItem
.closest('.content-comments')
.find('.dropdown-comment'));
}
});
}
// Initialize comment form.
function initCommentForm($el) {
var $form = $el.find('ul form');
$('.help-block', $form).addClass('hide');
$form.on('ajax:send', function () {
$('#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')
.append('<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', $form)
.html('')
.addClass('hide');
scrollBottom($el);
}
})
.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', $form)
.html(messageError[0])
.removeClass('hide');
}
}
})
.on('ajax:complete', function () {
scrollBottom($('#comment_message', $form));
$('#comment_message', $form)
.attr('readonly', false)
.focus();
});
}
// restore comments after update or when new element is created
function bindCommentInitializerToNewElement() {
$(document)
.ready(function() {
if( document.getElementById('steps') !== null ) {
$('#steps')
.change(function() {
$('.step-save')
.on('click', function() {
$(document)
.on('ajax:success', function(){
initializeComments();
});
});
});
} else if ( document.getElementById('results') !== null ) {
$('#results')
.change(function() {
$('.save-result')
.on('click', function() {
$(document)
.on('ajax:success', function(){
initializeComments();
});
});
});
}
});
}
// bindCommentInitializerToNewElement();
// initializeComments();
return {
initialize: initializeComments,
scrollBottom: scrollBottom,
moreComments: initCommentsLink,
form: initCommentForm,
bindNewElement: bindCommentInitializerToNewElement
};
})();