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/** |
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* Callback used to post a survey form after clicking |
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* a button contained within a RSS feed. |
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* |
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* @param mixed button The button element. |
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* |
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* @return boolean |
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*/ |
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function vboRssSubmitSurvey(button) { |
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// recover closest modal |
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var modal = jQuery(button).closest('.modal[id^="jmodal"]'); |
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|
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if (!modal.length) { |
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// abort, modal not found |
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return false; |
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} |
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|
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// take form inside the modal |
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var form = modal.find('form'); |
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|
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if (!form.length) { |
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// abort, no specified forms |
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return false; |
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} |
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|
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// retrieve feed ID from modal data |
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var feedId = modal.attr('data-feed-id'); |
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var submitDate; |
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|
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if (typeof localStorage !== 'undefined') { |
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// get submission date of the survey, if any |
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submitDate = localStorage.getItem('vikbooking.rss.survey.' + feedId); |
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} |
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|
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// disable button to avoid double submit |
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jQuery(button).prop('disabled', true); |
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|
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// extract title from modal |
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var subject = jQuery(modal).find('.modal-header h3').text().trim(); |
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|
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// serialize form to array |
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var data = form.serializeArray(); |
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// push subject within form |
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data.push({name: 'subject', value: subject}); |
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|
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// create request promise |
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new Promise((resolve, reject) => { |
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// check whether the feed ID has been already submitted |
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if (submitDate) { |
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reject('Survey already submitted on ' + submitDate); |
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return false; |
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} |
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|
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// make self AJAX request to post survey |
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doAjax( |
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'admin-ajax.php?action=vikbooking&task=feedback.survey', |
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jQuery.param(data), |
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function(resp) { |
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resolve(resp); |
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}, |
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function(err) { |
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reject(err); |
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} |
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); |
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}).then((data) => { |
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if (typeof localStorage !== 'undefined') { |
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// register survey within the pool to avoid several submissions |
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localStorage.setItem('vikbooking.rss.survey.' + feedId, new Date().toUTCString()); |
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} |
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}).catch((error) => { |
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console.error(error); |
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}).finally(() => { |
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// look for a button to auto-dismiss the modal |
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var closeBtn = modal.find('#rss-feed-dismiss'); |
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|
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if (closeBtn.length) { |
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// trigger click to dismiss the modal |
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closeBtn.trigger('click'); |
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} else { |
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// otherwise manually close the modal |
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wpCloseJModal(modal.attr('id')); |
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} |
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}); |
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} |
