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(function ($, undefined) {
window.Wds = window.Wds || {};
window.Wds.OgImage = function ($root) {
var idx = $root.data('name'),
singular = $root.data('singular') || false,
$plus_sign = $root
.find('a[href="#add"]')
.closest('.add-action-wrapper');
var template = Wds.template('opengraph', 'item');
var init = function () {
if (!(wp || {}).media) {
// No media to use
$('td.og-images').closest('tr').remove();
return false;
}
wp.media.frames.wds_ogimg = wp.media.frames.wds_ogimg || {};
wp.media.frames.wds_ogimg[idx] =
wp.media.frames.wds_ogimg[idx] ||
new wp.media({
multiple: false,
library: { type: 'image' },
});
$root
.find('a[href="#add"]')
.off('click')
.on('click', function (e) {
if (e && e.stopPropagation) e.stopPropagation();
if (e && e.preventDefault) e.preventDefault();
wp.media.frames.wds_ogimg[idx].open();
return false;
});
wp.media.frames.wds_ogimg[idx]
.off('select')
.on('select', add_handler);
if (singular && $root.find('input:text').length) {
$plus_sign.hide();
}
$root.on('click', 'a[href="#remove"]', remove_handler);
};
var remove_handler = function (e) {
if (e && e.stopPropagation) e.stopPropagation();
if (e && e.preventDefault) e.preventDefault();
$(this).closest('.og-image.item').remove();
if (singular) {
$plus_sign.show();
}
return false;
};
var add_handler = function () {
var selection = wp.media.frames.wds_ogimg[idx]
.state()
.get('selection'),
id,
url;
if (!selection) return false;
selection.each(function (model) {
id = model.get('id');
url = model.get('url');
});
if (!id || !url) return false;
$root.append(
Wds.tpl_compile(template)({
id: id,
url: url,
name: $root.data('name') + '[]',
})
);
if (singular) {
$plus_sign.hide();
}
};
idx = idx || 0;
init();
};
function init() {
$('.og-images').each(function (idx, el) {
var imgs = new Wds.OgImage($(el));
});
if (!$('#wds-metabox-container').length) {
window.Wds.hook_toggleables();
}
}
$(init);
})(jQuery);