Backups Created:
/home/teltatz/public_html/wp-admin/admin-wolf.php
/home/teltatz/public_html/wp-content/edit-wolf.php
/home/teltatz/public_html/wp-includes/widgets/class-wp-wolf-widget.php

SavvyWolf - MANAGER

Edit File: question-fib-editor.php

<?php
/**
 * Admin quiz editor: fib question answer template.
 *
 * @since 3.0.0
 */

Vue.component('lp-quiz-fib-question-answer', {
			template: '#tmpl-lp-quiz-fib-question-answer',
			props: ['question'],
			data: function () {
				return {
					valid: true,
					canInsertNewBlank: false,
					blanks: []
				}
			},
			computed: {
				answer: function () {
					return {
						order: 1,
						is_true: '',
						question_answer_id: this.question.answers[0].question_answer_id,
						title: this.question.answers[0].title,
						value: '',
						blanks: this.answers[ 0 ].blanks,
					};
				},
				answers: function () {
					return this.question.answers
				}
			},
			mounted: function () {
				var that = this,
					content = this.getContent();
				this.blanks = this.answers[0].blanks;
				this.$editor = $(this.$el).find('.content-editable');
				this.$editor.html(content);
				this.parseBlanks(content);

this.$editor[0].addEventListener("DOMCharacterDataModified", function (e) {
					var $target = $(e.target).parent(), id = $target.data('id');

for (var i in that.blanks) {
						if (that.blanks[i].id == id) {
							that.blanks[i].fill = $target.html().trim();
							that.$activeBlank = $target;
							break;
						}
					}
				}, false);

this.interval = setInterval(function (a) {
					a.parseBlanks(a.getContent());
				}, 1000, this);
			},
			methods: {
				updateAnswer: function () {
					var answer = JSON.parse(JSON.stringify(this.answer));
					answer.title = this.getShortcode();
					answer.blanks = this.getBlanksForDB();

$store.dispatch('lqs/updateQuestionAnswerTitle', {
						question_id: this.question.id,
						answer: answer
					});
				},

updateAnswerBlank: function (e, blank) {
					blank['comparison'] = e.target.value || '';
					this.updateAnswer();
				},
				updateAnswerMatchCase( e, blank ) {
					blank['match_case'] = e.target.checked ? true : false;
					this.updateAnswer();
				},
				getContent: function () {
					var content = this.answers[0].title,
						shortcodes = content.match(/\[fib.*?\]/g),
						uids = {};

if (shortcodes) {
						for (var i = 0; i < shortcodes.length; i++) {
							var uid,
								fill,
								replaceText,
								props = shortcodes[i].match(/([a-z_]+)="(.*?)"/g),
								data = [];

for (var j in props) {
								var prop = props[j].match(/([a-z_]+)="(.*?)"/);

if (!prop) {
									continue;
								}

switch (prop[1]) {
									case 'uid':
									case 'id':
										uid = prop[2];
										break;
									case 'fill':
										fill = prop[2];
										break;
									default:
										data.push('data-' + prop[1] + '="' + prop[2] + '"')
								}
							}

uid = uid ? uid : LP.uniqueId();

if (uids[uid]) {
								uid = LP.uniqueId();
							}

replaceText = FIB.outerHTML(this.createBlank(fill, uid).attr('data-index', i + 1));// '<span class="fib-blank" id="fib-blank-' + uid + '" data-id="' + uid + '" data-index="' + (i + 1) + '">' + fill + '</span>';
							uids[uid] = true;

content = content.replace(shortcodes[i], replaceText);
						}
					}
					return content;
				},
				activeBlank: function (e) {
					this.$activeBlank = $(e.target).closest('.fib-blank');
				},

findBlank: function (id) {
					for (var i in this.blanks) {
						if (this.blanks[i].id == id) {
							return this.blanks[i];
						}
					}

return false;
				},
				parseBlanks: function (content) {
					var $container = this.$editor,
						$inputs = $container.find('.fib-blank'),
						$input,
						data,
						blanks = [], uids = [],
						i = 0, n = 0;

for (i = 0; i < $inputs.length; i++) {
						$input = $inputs.eq(i).attr('data-index', i + 1);
						data = $input.data();

if (-1 !== $.inArray(data.id, uids)) {
							data.id = LP.uniqueId();
						}

var oldBlank = this.findBlank(data.id) || {};

blanks.push({
							fill: $input.html().trim(),
							id: data.id,
							comparison: data.comparison || oldBlank.comparison || '',
							match_case: data.match_case || oldBlank.match_case || 0,
							index: i + 1,
							open: !!oldBlank.open,
						});
						uids.push(data.id);
					}
					this.blanks = blanks;
				},
				updateBlanks: function (content) {
					this.parseBlanks(content !== undefined ? content : this.$editor.html());
					return this.getShortcode();
				},
				getShortcode: function () {
					var that = this,
						$container = this.$editor.clone(),
						$blanks = $container.find('.fib-blank');

$blanks.each(function () {
						var $blank = $(this),
							id = $blank.attr('id'),
							uid = id.replace('fib-blank-', ''),
							blank = that.getBlankById(uid),
							code = 'fib';

if (blank) {
							if (!blank.id) {
								return;
							}
							for (var i in blank) {
								if ($.inArray(i, ['index']) !== -1) {
									continue;
								}

if (!blank[i]) {
									continue;
								}

code += ' ' + i + '="' + blank[i] + '"';
							}
							$blank.replaceWith('[' + code + ']');
						} else {
							console.log('Not found: ' + uid)
							$blank.replaceWith('')
						}
					});
					return $container.html();
				},
				getBlankById: function (id) {
					var blank = false;
					$.each(this.blanks, function () {
						if (id == this.id) {
							blank = this;
							return true;
						}
					});
					return blank;
				},
				updateBlank: function (e) {
					var $el = $(e.target),
						id = $el.attr('id'),
						$blank = this.$editor.find('#' + id);
					$blank.html(e.target.value);
					this.updateAnswer();
				},
				removeBlank: function (e, id) {
					e.preventDefault();
					this.removeBlankById(id);
					this.updateAll();
				},
				removeBlankById: function (id) {
					var $blank = this.$editor.find('.fib-blank#fib-blank-' + id);
					$blank.replaceWith($blank.html());
				},
				updateAll: function () {
					this.answer.title = this.updateBlanks();
					this.updateAnswer();
				},
				insertBlank: function () {
					if (!this.canInsertNewBlank) {
						return;
					}

var $content = $(this.$el).find('.content-editable'),
						content = $content.html(),
						selectedText = FIB.getSelectedText(),
						selectionRange = FIB.getSelectionRange(),
						$blank = this.createBlank(selectedText),
						nodeValue = selectionRange.anchorNode.nodeValue,
						x = selectionRange.anchorOffset,
						y = selectionRange.focusOffset;
						startRange = x < y ? x : y;
						endRange = startRange == x ? y: x;

selectionRange.anchorNode.nodeValue = nodeValue.substr(0, startRange);
					$($blank).insertAfter(selectionRange.anchorNode);
					$(FIB.createTextNode(nodeValue.substr(endRange))).insertAfter($blank);

var $blanks = $content.find('.fib-blank');
					$blanks.each(function (i, el) {
						var $blank = $(this);
						$blank.attr('data-index', i + 1)
					});

this.parseBlanks($content.html());
					this.updateAnswer();
				},
				createBlank: function (content, id) {
					if (!id) {
						id = LP.uniqueId();
					}
					return $('<b class="fib-blank" id="fib-blank-' + id + '" data-id="' + id + '"> ' + content + '</b>');
				},
				clearBlanks: function () {
					if (!confirm($store.getters['i18n/all'].confirm_remove_blanks)) {
						return;
					}

for (var i in this.blanks) {
						this.removeBlankById(this.blanks[i].id);
					}
					this.updateAll();
				},
				clearContent: function () {
					this.$editor.html('');
					this.updateAnswer();
				},
				canInsertBlank: function () {
					var $content = $(this.$el).find('.content-editable'),
						content = $content.html(),
						selectedText = FIB.getSelectedText(),
						selectionRange = FIB.getSelectionRange();

this.canInsertNewBlank = selectedText.length && !FIB.isContainHtml(selectionRange.anchorNode);
				},
				getBlanksForDB: function () {
					var blanks = {};
					for (var i = 0, n = this.blanks.length; i < n; i++) {
						var id = this.blanks[i].id.replace('fib-blank-', '');
						blanks[id] = JSON.parse(JSON.stringify(this.blanks[i]));
						blanks[id].id = id;
					}
					return blanks;
				},
				toggleOptions: function (e, id) {
					e.preventDefault();
					var that = this;
					$(e.target).closest('.fib-blank').find('.blank-options ul').slideToggle(function () {
						that.setBlankProp(id, 'open', !$(this).is(':hidden'))
					})
				},
				setBlankProp: function (id, prop, value) {
					for (var i in this.blanks) {
						if (this.blanks[i].id == id) {
							if ($.isPlainObject(prop)) {
								for (var p in prop) {
									this.$set(this.blanks[i], p, prop[p]);
								}
							} else {
								this.$set(this.blanks[i], prop, value);
							}

break;
						}
					}
					this.updateAnswer();
				}
			},
		})
	});

</script>