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/* eslint-disable wrap-iife, func-names, space-before-function-paren, object-shorthand, comma-dangle, one-var, one-var-declaration-per-line, no-restricted-syntax, max-len, no-param-reassign */
const global = window.gl || (window.gl = {});
class ProjectLabelSubscription {
constructor(container) {
this.$container = $(container);
this.$buttons = this.$container.find('.js-subscribe-button');
this.$buttons.on('click', this.toggleSubscription.bind(this));
}
toggleSubscription(event) {
event.preventDefault();
const $btn = $(event.currentTarget);
const $span = $btn.find('span');
const url = $btn.attr('data-url');
const oldStatus = $btn.attr('data-status');
$btn.addClass('disabled');
$span.toggleClass('hidden');
$.ajax({
type: 'POST',
url: url
}).done(() => {
let newStatus, newAction;
if (oldStatus === 'unsubscribed') {
[newStatus, newAction] = ['subscribed', 'Unsubscribe'];
} else {
[newStatus, newAction] = ['unsubscribed', 'Subscribe'];
}
$span.toggleClass('hidden');
$btn.removeClass('disabled');
this.$buttons.attr('data-status', newStatus);
this.$buttons.find('> span').text(newAction);
this.$buttons.map((button) => {
const $button = $(button);
if ($button.attr('data-original-title')) {
$button.tooltip('hide').attr('data-original-title', newAction).tooltip('fixTitle');
}
return button;
});
});
}
}
global.ProjectLabelSubscription = ProjectLabelSubscription;
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