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Merge pull request #429 from mz3944/mz-sci-894

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Smart annotations - no hits notification
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mz3944 2017-01-20 11:50:00 +01:00 committed by GitHub
commit 209189cd9b
1 changed files with 28 additions and 50 deletions
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78
app/assets/javascripts/sitewide/atwho_res.js.erb
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@ -91,59 +91,31 @@ var SmartAnnotation = (function() {
return res;
}
// check if query has some hits and disables the buttons without it
function resourcesChecker(query, filterTypeTag) {
var $element;
$.getJSON(
FilterTypeEnum.MENU.dataUrl,
{query: query},
function(data){
if(data) {
_.each($('.atwho-header-res .title .btn'), function(el) {
$element = $(el);
if(data[$element.data('filter')].length === 0) {
$element.prop('disabled', true);
$element
.removeClass('btn-primary')
.addClass('btn-default');
$('[data-filter="' + filterTypeTag +'"]')
.removeClass('btn-default')
.addClass('btn-primary');
} else {
$element.prop('disabled', false);
if($element.data('filter') == filterTypeTag) {
$element
.removeClass('btn-default')
.addClass('btn-primary');
} else {
$element
.removeClass('btn-primary')
.addClass('btn-default');
}
}
});
}
});
}
// initialise dropdown dismiss button
function initDismissButton() {
$('.atwho-header-res .dismiss').off('click');
$('.atwho-header-res .dismiss').on('click', function() {
function initDismissButton($currentAtWho) {
$currentAtWho.find('.dismiss').off('click')
.on('click', function() {
$(field).atwho('destroy');
init();
});
}
// Initialize or update filter buttons
function initButtons(query, filterTypeTag) {
initDismissButton();
resourcesChecker(query, filterTypeTag);
// Initialize or update dropdown header buttons
function updateHeaderButtons(query, filterTypeTag) {
var $currentAtWho = $('.atwho-view[style]');
initDismissButton($currentAtWho);
$('.atwho-header-res .title button').off();
$('.atwho-header-res .title button').on('click', function(e) {
// Update the selected filter button
// Update the selected filter button when changing smart annotation type
$currentAtWho.find('[data-filter]')
.removeClass('btn-primary')
.addClass('btn-default');
$currentAtWho.find('[data-filter="' + filterTypeTag + '"]')
.removeClass('btn-default')
.addClass('btn-primary');
// Update the selected filter button when clicking on one of them
$currentAtWho.find('[data-filter]').off()
.on('click', function(e) {
var $selectedBtn = $(this);
var $prevBtn = $selectedBtn.closest('.title').children('.btn-primary');
$selectedBtn.removeClass('btn-default').addClass('btn-primary');
@ -277,8 +249,10 @@ var SmartAnnotation = (function() {
at: at,
callbacks: {
remoteFilter: function(query, callback) {
var filterTypeTag = $('.atwho-view[style] .btn-primary')
.data('filter');
var $currentAtWho = $('.atwho-view[style]');
var filterTypeTag = $currentAtWho
.find('.btn-primary')
.data('filter');
atWhoSwitchHack(filterTypeTag, function() {
var filterType;
@ -298,21 +272,25 @@ var SmartAnnotation = (function() {
}
if (prevAt != at) {
// Switching smart annotation type (i.e. chaned input)
prevAt = at;
$('.atwho-view[style]').removeAttr("style");
filterType = defaultFilterType;
// Hide current AtWho
$currentAtWho.removeAttr("style");
}
$.getJSON(
filterType.dataUrl,
{query: query},
function(data) {
// Updates dropdown
if (data.res.length < 1) {
callback([{no_results: 1}]);
} else {
callback(data.res);
}
initButtons(query, filterType.tag);
updateHeaderButtons(query, filterType.tag);
}
);
});