96 lines
3.2 KiB
JavaScript
96 lines
3.2 KiB
JavaScript
/* global updateResults */
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/* TODO: remove global ^ once live-coder is properly name spaced */
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/**
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* Summary Page Answer Editor
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*/
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function disableForm($form){
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$form.find('fieldset').prop('disabled', true);
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$form.find('textarea').prop('disabled', true);
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$form.find('.button-save, .button-cancel').hide();
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$form.find('.button-edit').show();
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$form.find('.editable').removeClass('editable');
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$('.button-edit, .submit-button').removeClass('disabled-button');
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}
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function restoreValues($form){
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$form.find('[type=radio][data-last], [type=checkbox][data-last]').each(function(){
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$(this).prop('checked', $(this).attr('data-last'));
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});
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$form.find('textarea[data-last]').each(function(){
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$(this).val($(this).attr('data-last'));
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});
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}
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function updateLocalValues($form){
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$form.find('[type=radio][data-last], [type=checkbox][data-last]').each(function(){
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$(this).attr('data-last', $(this).prop('checked') ? 'checked' : '');
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});
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$form.find('textarea[data-last]').each(function(){
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$(this).attr('data-last', $(this).val());
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});
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}
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function updateProgress(data) {
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$(".progress-bar").attr('aria-valuenow', data.progress)
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.attr('style','width: '+ data.progress +'%;')
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.find('span').text(data.progress + '%');
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if(data.can_submit === true){
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$('#summary-submit').find('.error').remove();
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$('#summary-submit').find('.submit-button').prop('disabled', false);
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}
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}
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function prepareAjax($form) {
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$form.on("ajax:success", function(e, data){
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$form.prepend('<div class="success">' + data.message + '</div>');
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disableForm($form);
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updateLocalValues($form);
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updateProgress(data);
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}).on("ajax:error", function(e, xhr) {
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if (xhr.status === 400){
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$form.prepend('<div class="error">' + xhr.responseJSON.join('<br>') + '</div>');
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} else {
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$form.prepend('<div class="error">Oops! There was an error processing your request. Please try again.</div>');
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}
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});
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}
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function editClickHandler(e) {
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e.preventDefault();
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$('.button-edit, .submit-button').addClass('disabled-button');
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var $form = $(e.delegateTarget).closest('form');
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$(e.delegateTarget).addClass('editable');
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$form.find('fieldset').prop('disabled', false);
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$form.find('textarea').prop('disabled', false);
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$form.find('textarea').focus();
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$form.find('.button-edit').hide().delay();
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$form.find('.button-save, .button-cancel').show().delay();
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}
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function cancelClickHandler(e) {
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e.preventDefault();
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var $form = $(e.delegateTarget).closest('form');
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$form.find('.error, .success').remove();
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disableForm($form);
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restoreValues($form);
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updateResults($form.find("[data-id=live-coder-answer]"));
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}
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function saveClickHandler(e) {
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e.preventDefault();
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var $form = $(e.delegateTarget).closest('form');
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$form.find('.error, .success').remove();
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$form.submit();
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}
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$('.summary_tpl fieldset').prop('disabled', true);
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$('.summary_tpl textarea').prop('disabled', true);
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$('.summary_tpl form').each(function(){ prepareAjax($(this)); });
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$('.summary_tpl .answer-sec')
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.find('.button-cancel, .button-save').hide().end()
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.on('click', '.button-edit', editClickHandler)
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.on('click', '.button-cancel', cancelClickHandler)
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.on('click', '.button-save', saveClickHandler);
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