File "results.js"

Full Path: /home/vantageo/public_html/wp-admin/.wp-cli/wp-content/plugins/pw-bulk-edit/assets/js/results.js
File size: 28.79 KB
MIME-type: text/plain
Charset: utf-8

var pwbeUndoHistory = [];
var pwbeRedoHistory = [];

jQuery(function($) {
	$.contextMenu({
		selector: '.pwbe-header',
		callback: function(key, options) {
			var header = $(this).closest('.pwbe-header');
			var fieldName = header.text();

			switch (key) {
				case 'edit':
					var contentName = header.attr('data-type');
					if (contentName == 'textarea') { contentName = 'text'; }

					var dialog = pwbeShowDialog('bulkedit', contentName, $(this), {
						'data-field': header.attr('data-field'),
						'data-field-name': fieldName
					});

					dialog.find('.pwbe-bulkedit-field-name').text(fieldName);
					$('#pwbe-bulkedit-dialog').focus();

				break;

				case 'sort_text_asc':
				case 'sort_text_desc':
				case 'sort_number_asc':
				case 'sort_number_desc':

					$('#pwbe-order-by').val(header.attr('data-field'));
					if (key.slice(-4) == 'desc') {
						$('#pwbe-order-by-desc').val('DESC');
					} else {
						$('#pwbe-order-by-desc').val('');
					}

					$('#pwbe-filters-form').submit();
				break;

				case 'hide':
					var viewName = $('#pwbe-view').val();

					if (viewName.startsWith('pwbeview_')) {
						viewName = prompt(pwbe.i18n.view_name_prompt, '');
					}

					if (viewName) {
						// Hide the column.
						$('.pwbe-results-table-header-td').filter(function() { return $(this).attr('data-field') == header.attr('data-field'); }).addClass('pwbe-hidden-column');
						$('.pwbe-results-table-cell-td').filter(function() { return $(this).attr('data-field') == header.attr('data-field'); }).addClass('pwbe-hidden-cell');

						pwbeSaveCurrentView(viewName);
						$('#pwbe-view').val(viewName);
						$('#pwbe-view-edit, #pwbe-view-delete').removeClass('pwbe-hidden');
					}

				break;

				default:
					alert('Unhandled menu: ' + key);
				break;
			}
		},
		trigger: 'left',
		items: {
			"edit": {name: pwbe.i18n.editAllCheckedProducts, icon: "fa-pencil-square-o", visible: function(key, opt) { return ($(this).attr('data-readonly') != 'true'); } },
  			separator1: { "type": "cm_separator", visible: function(key, opt) { return ($(this).attr('data-readonly') != 'true' && $(this).attr('data-sortable') == 'true'); } },
			"sort_text_asc": {name: pwbe.i18n.sortAscending, icon: "fa-sort-amount-asc", visible: function(key, opt) { return ($(this).attr('data-sortable') == 'true'); } },
			"sort_text_desc": {name: pwbe.i18n.sortDescending, icon: "fa-sort-amount-desc", visible: function(key, opt) { return ($(this).attr('data-sortable') == 'true'); } },
			separator2: { "type": "cm_separator", visible: function(key, opt) { return ($(this).attr('data-readonly') != 'true' || $(this).attr('data-sortable') == 'true'); } },
			"hide": {name: pwbe.i18n.hideColumn, icon: "fa-eye-slash" }
		}
	});
});

var lastChecked = null;

function pwbeSelectRow(row) {
	var checkbox = row.find('.pwbe-product-checkbox');
	if (checkbox.prop('checked')) {
		row.addClass('pwbe-product-tr-selected');
	} else {
		row.removeClass('pwbe-product-tr-selected');
	}
}

function pwbeBindCheckallCheckbox() {
	jQuery('.pwbe-checkall').off('change.pwbe').on('change.pwbe', function () {
		jQuery('.pwbe-product-checkbox').each(function(index) {
			var checkbox = jQuery(this);
			checkbox.prop('checked', !checkbox.prop('checked'));
			pwbeSelectRow(checkbox.closest('.pwbe-product-tr'));
		});
	});
}

function pwbeSearchResults() {

	jQuery('.pwbe-product-checkbox').on('change', function() {
		var allChecked = (jQuery('.pwbe-product-checkbox:checked').length == jQuery('.pwbe-product-checkbox').length);
		jQuery('.pwbe-checkall').prop('checked', allChecked);
	});

	jQuery('.pwbe-product-checkbox').on('click', function(e) {
		pwbeSelectRow(jQuery(this).closest('.pwbe-product-tr'));

		if (!lastChecked) {
			lastChecked = this;
			return;
		}

		if (e.shiftKey) {
			var start = jQuery('.pwbe-product-checkbox').index(this);
			var end = jQuery('.pwbe-product-checkbox').index(lastChecked);

			jQuery('.pwbe-product-checkbox').slice(Math.min(start,end), Math.max(start,end)+ 1).each(function(index) {
				var checkbox = jQuery(this);
				checkbox.prop('checked', lastChecked.checked);
				pwbeSelectRow(checkbox.closest('.pwbe-product-tr'));
			});
		}

		lastChecked = this;
	});

	pwbeBindCheckallCheckbox();

	jQuery('#pwbe-bulkedit-dialog').on('keydown', function(e) {
		if (e.keyCode == 27) {
			jQuery('#pwbe-bulkedit-dialog-button-cancel').trigger('click');
			e.preventDefault();
			return false;
		}
	});

	jQuery('#pwbe-bulkedit-dialog-button-apply').on('click', function(e) {
		jQuery(this).text('Processing...').prop('disabled', true);
		pwbeBulkEditDialogApply();
		jQuery(this).text('Apply').prop('disabled', false);
		e.preventDefault();
		return false;
	});

	jQuery('#pwbe-bulkedit-dialog-button-cancel').on('click', function(e) {
		pwbeBulkEditDialogClose();
		e.preventDefault();
		return false;
	});

    var header = jQuery('.pwbe-header');
    header.on('mouseenter', function() { jQuery(this).addClass('pwbe-thead-mouseover').prepend('<i class="fa fa-magic fa-fw pwbe-thead-mouseover-icon" aria-hidden="true"></i>'); });
    header.on('mouseleave', function() { jQuery(this).removeClass('pwbe-thead-mouseover').find('.pwbe-thead-mouseover-icon').remove(); });

    var variations = jQuery('.pwbe-field-variation');
    variations.on('mouseenter', function() { jQuery(this).addClass('pwbe-tbody-mouseover').prepend('<i class="fa fa-child fa-fw pwbe-tbody-mouseover-icon" aria-hidden="true"></i>'); });
    variations.on('mouseleave', function() { jQuery(this).removeClass('pwbe-tbody-mouseover').find('.pwbe-tbody-mouseover-icon').remove(); });

    var fields = jQuery('.pwbe-field').not('.pwbe-field-readonly').children('.pwbe-field-label');
    fields.on('mouseenter', function() { jQuery(this).addClass('pwbe-tbody-mouseover').prepend('<span class="fa fa-pencil-square-o fa-fw pwbe-tbody-mouseover-icon" aria-hidden="true"></span>'); });
    fields.on('mouseleave', function() { jQuery(this).removeClass('pwbe-tbody-mouseover').parent().find('.pwbe-tbody-mouseover-icon').remove(); });

	jQuery('.pwbe-field-label').on('click', function() {
		if (jQuery(this).closest('.pwbe-field').hasClass('pwbe-field-readonly')) { return false; }

		// Close out any open editors.
		var valid = true;
		jQuery('.pwbe-temporary-editor-container').each(function() {
			if (!pwbeAcceptFieldEdit(jQuery(this))) {
				valid = false;
			}
		});
		if (!valid) {
			return false;
		}

		var text = jQuery(this);
		text.css('display', 'none');

		var cell = text.closest('.pwbe-td');
		var hiddenInput = text.siblings('.pwbe-field-value').first();
		var editorContainer = jQuery('<div class="pwbe-temporary-editor-container"></div>');
		var input;
		var inputType = hiddenInput.attr('data-input-type');
		var fieldName = hiddenInput.attr('data-field');
		var productType = hiddenInput.attr('data-product-type');


		editorContainer.insertAfter(hiddenInput);
		cell.removeClass('pwbe-results-table-td');

		switch (inputType) {
			case 'currency':
				input = jQuery('<input type="text" autocomplete="off" />');
				input.val(hiddenInput.val());
			break;

			case 'checkbox':
				input = jQuery('<input type="checkbox" value="yes" />');
				input.prop('checked', (hiddenInput.val() == 'yes'));
			break;

			case 'textarea':
				input = jQuery('<textarea rows="8" cols="45">' + hiddenInput.val() + '</textarea>');
			break;

			case 'select':
				input = jQuery('<select style="width: 300px;"></select>');
				jQuery('.pwbe-dropdown-template-' + fieldName + ' option, .pwbe-dropdown-template-' + fieldName + ' option').clone().appendTo(input);
				input.val(hiddenInput.val());
			break;

			default:
				input = jQuery('<input type="' + inputType + '" autocomplete="off" />');
				if (inputType == 'text') {
					input.css('width', '500px');
				}
				input.val(hiddenInput.val());
			break;
		}

		input.appendTo(editorContainer);
		input.css('position', 'relative').css('z-index', '1');
		input.addClass('pwbe-temporary-editor');
		input.attr('data-old', hiddenInput.val());
		input.attr('data-field', hiddenInput.attr('data-field'));


		// Hide unavailable options (selects).
		if (input.prop('type') == 'select-one' || input.prop('type') == 'select-multiple') {
			if (productType == 'variation') {
				input.find('.pwbe-dropdown-visibility-parent').css('display', 'none');
			} else {
				input.find('.pwbe-dropdown-visibility-variation').css('display', 'none');
			}
		}

		var acceptButton = jQuery('<div class="button button-secondary pwbe-field-edit-button pwbe-field-edit-button-accept" title="' + pwbe.i18n.acceptChanges + '"><i class="fa fa-check fa-fw pwbe-field-edit-button-accept-icon"></i></div>');
		acceptButton.insertAfter(input);
		acceptButton.on('click', function(e) {
			pwbeAcceptFieldEdit(editorContainer);
			e.preventDefault();
			return false;
		});

		var cancelButton = jQuery('<div class="button button-secondary pwbe-field-edit-button pwbe-field-edit-button-cancel" title="' + pwbe.i18n.cancelChanges + '"><i class="fa fa-times fa-fw pwbe-field-edit-button-cancel-icon"></i></div>');
		cancelButton.insertAfter(acceptButton);
		cancelButton.on('click', function(e) {
			cell.addClass('pwbe-results-table-td');
			var hiddenInput = editorContainer.siblings('.pwbe-field-value');
			var input = editorContainer.find('.pwbe-temporary-editor');
			pwbeFieldUpdate(hiddenInput, input.attr('data-old'), true);
			pwbeCloseTemporaryEditor();
			e.preventDefault();
			return false;
		});

		if (hiddenInput.val() != hiddenInput.attr('data-original-value')) {
			var resetButton = jQuery('<div class="button button-secondary pwbe-field-edit-button pwbe-field-edit-button-reset" title="' + pwbe.i18n.revertToOriginal + '"><i class="fa fa-refresh fa-fw"></i></div>');
			resetButton.insertAfter(cancelButton);
			resetButton.on('click', function(e) {
				cell.addClass('pwbe-results-table-td');
				var hiddenInput = editorContainer.siblings('.pwbe-field-value');
				pwbeFieldUpdate(hiddenInput, hiddenInput.attr('data-original-value'));
				pwbeCloseTemporaryEditor();
				e.preventDefault();
				return false;
			});
		}

		input.on('keydown', function(e) {
			var input = jQuery(this);
			var handled = false;

			switch (e.keyCode) {
				case 9: // Tab
					var hiddenInput = editorContainer.siblings('.pwbe-field-value');
					if (pwbeAcceptFieldEdit(editorContainer)) {
						if (e.shiftKey) {
							pwbeFieldMove(hiddenInput, 'left');
						} else {
							pwbeFieldMove(hiddenInput, 'right');
						}
					}
					handled = true;
				break;

				case 13: // Enter
					if (!input.is('textarea')) {
						var hiddenInput = editorContainer.siblings('.pwbe-field-value');
						if (pwbeAcceptFieldEdit(editorContainer)) {
							if (e.shiftKey) {
								pwbeFieldMove(hiddenInput, 'up');
							} else {
								pwbeFieldMove(hiddenInput, 'down');
							}
						}
						handled = true;
					}
				break;

				case 27: // Escape
					input.siblings('.pwbe-field-edit-button-cancel').trigger('click');
					handled = true;
				break;
			}

			if (handled) {
				e.preventDefault();
				return false;
			}
		});

		input.focus();
	});

	jQuery('.pwbe-field-variation').on('click', function() {
		var postId = jQuery(this).attr('data-post-id');
		var parent = jQuery("#pwbe-product-" + postId).closest('.pwbe-tr');

		parent.get(0).scrollIntoView(true);

		// Account for the fixed header.
		var scrolledY = window.scrollY;
		var header = jQuery('#wpadminbar');
		if (scrolledY && header) {
			window.scroll(0, scrolledY - (header.height() * 2));
		}

		parent.pwbe_highlight();
	});

	jQuery('#pwbe-product-save-button').on('click', function(e) {
		var valid = true;
		jQuery('.pwbe-temporary-editor-container').each(function() {
			if (!pwbeAcceptFieldEdit(jQuery(this))) {
				valid = false;
			}
		});
		if (valid) {
			pwbeSaveFields();
		}

		e.preventDefault();
		return false;
	});

	jQuery('#pwbe-product-undo-button').on('click', function(e) {
		jQuery('.pwbe-field-edit-button-cancel').trigger('click');

		pwbeUndo();

		e.preventDefault();
		return false;
	});

	jQuery('#pwbe-product-redo-button').on('click', function(e) {
		jQuery('.pwbe-field-edit-button-cancel').trigger('click');

		pwbeRedo();

		e.preventDefault();
		return false;
	});

	jQuery('#pwbe-product-discard-button').on('click', function(e) {
		jQuery('.pwbe-field-edit-button-cancel').trigger('click');

		if (confirm(pwbe.i18n.discardAllChanges)) {
			var fields = jQuery('.pwbe-field-changed');
			for (var i = 0, len = fields.length; i < len; i++) {
				var field = jQuery(fields[i]);

				var hiddenInput = field.find('.pwbe-field-value').first();
				var originalValue = hiddenInput.attr('data-original-value');

				pwbeFieldUpdate(hiddenInput, originalValue, true);
			}

			pwbeUndoHistory.length = 0;
			pwbeRedoHistory.length = 0;

			pwbeProductButtonsEnableDisable();
			jQuery('#pwbe-message').html('');
		}

		e.preventDefault();
		return false;
	});

	jQuery('#pwbe-view').on('change', function() {
		jQuery('body').css('cursor', 'wait');

		jQuery('.pwbe-results-table-header-td.pwbe-hidden-column').removeClass('pwbe-hidden-column');
		jQuery('.pwbe-results-table-cell-td.pwbe-hidden-cell').removeClass('pwbe-hidden-cell');

		var viewName = jQuery(this).val();

		if (viewName.startsWith('pwbeview_')) {
			jQuery('#pwbe-view-edit').addClass('pwbe-hidden');
			jQuery('#pwbe-view-delete').addClass('pwbe-hidden');
			jQuery('#pwbe-view-custom').remove();
		} else {
			jQuery('#pwbe-view-edit').removeClass('pwbe-hidden');
			jQuery('#pwbe-view-delete').removeClass('pwbe-hidden');
		}

		jQuery.post(ajaxurl, {
			'action': 'pwbe_get_view',
			'name': viewName
		}, function(data) {
			for (var i in data) {
				jQuery('.pwbe-results-table-header-td').filter(function() { return jQuery(this).attr('data-field') == data[i]; } ).addClass('pwbe-hidden-column');
				jQuery('.pwbe-results-table-cell-td').filter(function() { return jQuery(this).attr('data-field') == data[i]; } ).addClass('pwbe-hidden-cell');
			}

			pwbeResizeFixedHeaderColumns();
			pwbeBindCheckallCheckbox();

			jQuery('body').css('cursor', 'default');
		});
	});

	jQuery('#pwbe-view-edit').on('click', function() {
		pwbeShowDialog('edit-view', 'edit-view');
	});

    jQuery('#pwbe-view-copy').on('click', function() {
        var viewName = prompt(pwbe.i18n.view_name_prompt, '');
        if (viewName) {

            var viewExists = false;
            jQuery('#pwbe-view option').each(function() {
                if (this.value == viewName) {
                    viewExists = true;
                    return;
                }
            });

            if ( viewExists && !confirm(pwbe.i18n.overwrite_view_prompt)) {
                return;
            }

            pwbeSaveCurrentView(viewName);
            jQuery('#pwbe-view').val(viewName);
            jQuery('#pwbe-view-edit, #pwbe-view-delete').removeClass('pwbe-hidden');
        }
    });

	jQuery('#pwbe-edit-view-dialog-button-cancel').on('click', function(e) {
		pwbeEditViewDialogClose();
	});

	jQuery('#pwbe-view-delete').on('click', function() {

		var viewName = jQuery('#pwbe-view').val();

		if (viewName.startsWith('pwbeview_')) {
			return;
		}

		if (!confirm(pwbe.i18n.confirmDeleteView + ' "' + viewName + '"')) {
			return;
		}

		jQuery('body').css('cursor', 'wait');

		jQuery.post(ajaxurl, {
			'action': 'pwbe_delete_view',
			'name': viewName
		}, function(data) {
			jQuery('.pwbe-results-table-header-td.pwbe-hidden-column').removeClass('pwbe-hidden-column');
			jQuery('.pwbe-results-table-cell-td.pwbe-hidden-cell').removeClass('pwbe-hidden-cell');
			jQuery('#pwbe-view').val('');
			jQuery('#pwbe-view-edit').addClass('pwbe-hidden');
			jQuery('#pwbe-view-delete').addClass('pwbe-hidden');
			jQuery('#pwbe-view option').filter(function() { return this.value == viewName; }).remove();

			jQuery('body').css('cursor', 'default');
		});
	});

	var resultsHeader = jQuery('#pwbe-header-results');
	if (resultsHeader.length > 0) {
		var adminBarHeight = jQuery('#wpadminbar').height();
		var header = resultsHeader.find('.pwbe-tr').clone();
		var fixedHeader = jQuery('#pwbe-header-fixed').css('top', adminBarHeight + 'px').append(header);
		var offsetTop = resultsHeader.offset().top - adminBarHeight;
		var offsetLeft = resultsHeader.offset().left;

		pwbeResizeFixedHeaderColumns();
		pwbeBindCheckallCheckbox();

		jQuery(window).on('scroll', function() {
			fixedHeader.css('left', offsetLeft - jQuery(window).scrollLeft());

			var offset = jQuery(this).scrollTop();

			if (offset >= offsetTop && fixedHeader.is(':hidden')) {
				fixedHeader.show();
			} else if (offset < offsetTop) {
				fixedHeader.hide();
			}
		});
	}
}

function pwbeResizeFixedHeaderColumns() {
	jQuery('#pwbe-header-fixed').width(jQuery('#pwbe-header-results').width());
	jQuery('#pwbe-header-fixed .pwbe-results-table-header-td').each(function(index) {
		jQuery(this).width(jQuery('#pwbe-header-results .pwbe-results-table-header-td').eq(index).width());
	});
}

function pwbeSaveFields() {
	var valid = true;
	var fields = jQuery('.pwbe-filter-field');
	for(var i = 0, len = fields.length; i < len; i++) {
		var field = jQuery(fields[i]);
		if ( field.is(':visible') && !field.val() ) {
			field.closest('.pwbe-filter-row').find('.pwbe-filter-required').css('display', 'block');
			valid = false;
		} else {
			field.closest('.pwbe-filter-row').find('.pwbe-filter-required').css('display', 'none');
		}
	}

	if (!valid) {
		return false;
	}

	jQuery('body').css('cursor', 'wait');
	jQuery('#pwbe-results-error').html('').addClass('pwbe-hidden');
	jQuery('.pwbe-processing-message').text(pwbe.i18n.saving + '...');
	jQuery('.pwbe-processing').css('display', 'block');
	jQuery('#pwbe-results-container').css('display', 'none');

	var changedFields = jQuery('.pwbe-field-changed');

	// Start the saving loop
	pwbeSaveField(0, changedFields);
}

function pwbeSaveField(index, values) {
	if (index < values.length) {
		var fields = [];

		for (var x = 0; x < parseInt(pwbe.saveBatchSize) && x < values.length; x++) {
			var input = jQuery(values[index + x]).find('input:first');
			var displayName = jQuery('#pwbe-header-results .pwbe-results-table-header-td').filter(function() { return jQuery(this).attr('data-field') == input.attr('data-field'); } ).find('.pwbe-header').text();
			fields.push({
				'post_id': input.attr('data-post-id'),
				'parent_post_id': input.attr('data-parent-post-id'),
				'product_type': input.attr('data-product-type'),
				'field': input.attr('data-field'),
				'value': input.val(),
				'old_value': input.attr('data-original-value'),
				'display_name': displayName
			});
		}

		var current_record = (index + fields.length);
		if (current_record > values.length) { current_record = values.length; }
		jQuery('.pwbe-processing-message').text(pwbe.i18n.saving + ' ' + current_record + ' of ' + values.length);

		jQuery.post(ajaxurl, { 'action': 'pwbe_save_products', 'fields': fields, 'security': pwbe.nonces.save_products }, function(response) {
			if (response == 'success') {
				// Save the next product.
				pwbeSaveField(index + parseInt(pwbe.saveBatchSize), values);
			} else {
				jQuery('#pwbe-results-error').html(response).removeClass('pwbe-hidden');
				jQuery('.pwbe-processing-message').text('');
				jQuery('.pwbe-processing').css('display', 'none');
				jQuery('#pwbe-results-container').css('display', 'block');
				jQuery('body').css('cursor', 'default');
			}
		}).fail(function() {
			jQuery.get(ajaxurl, { 'action': 'pwbe_get_save_products_error' }, function(response) {

				jQuery('#pwbe-results-error').html(response).removeClass('pwbe-hidden');
				jQuery('.pwbe-processing-message').text('');
				jQuery('.pwbe-processing').css('display', 'none');
				jQuery('#pwbe-results-container').css('display', 'block');
				jQuery('body').css('cursor', 'default');
			}).fail(function(xhr, textStatus, errorThrown) {;
				alert(ajaxurl + ' ' + errorThrown);
			});
		});

	} else {
		jQuery('.pwbe-field-changed').removeClass('pwbe-field-changed');
		jQuery('#pwbe-filters-form').submit();
		jQuery('.pwbe-saving-status').css('display', 'none');
		jQuery('body').css('cursor', 'default');
	}
}

function pwbeSaveCurrentView(viewName) {
	jQuery('body').css('cursor', 'wait');

	var hiddenColumns = [];
	jQuery('#pwbe-header-results .pwbe-hidden-column').each(function() {
		hiddenColumns.push(jQuery(this).children('.pwbe-header').attr('data-field'));
	});

	jQuery.post(ajaxurl, {
		'action': 'pwbe_save_view',
		'name': viewName,
		'view_data': JSON.stringify( hiddenColumns )
	}, function(data) {
		if (jQuery('#pwbe-view option').filter(function() { return this.value == viewName; }).length == 0) {
			jQuery('#pwbe-view').append(jQuery("<option></option>").attr("value", viewName).text(viewName));
		}

		jQuery('#pwbe-view').val(viewName);
		jQuery('#pwbe-view-save').addClass('pwbe-hidden');
		jQuery('#pwbe-view-delete').removeClass('pwbe-hidden');

		if (jQuery('#pwbe-header-results .pwbe-hidden-column').length > 0) {
			jQuery('#pwbe-view-edit').removeClass('pwbe-hidden');
		}

		jQuery('#pwbe-view-custom').remove();
		jQuery('body').css('cursor', 'default');
	});
}

function pwbeAcceptFieldEdit(editorContainer) {
	var hiddenInput = editorContainer.siblings('.pwbe-field-value');
	var input = editorContainer.find('.pwbe-temporary-editor');
	var newValue = input.val();

	if (input.attr('type') == 'checkbox') {
		newValue = input.prop('checked') ? 'yes' : 'no';
	}

	pwbeFieldUpdate(hiddenInput, newValue);
	editorContainer.closest('.pwbe-td').addClass('pwbe-results-table-td');
	pwbeCloseTemporaryEditor();
	return true;
}

function pwbeFieldMove(input, direction, sameElement) {
	switch (direction) {
		case 'up':
			input.closest('.pwbe-product-tr').prevAll().each(function() {
				return pwbeEditableFieldExists(jQuery(this), '-' + input.attr('data-field'));
			});
		break;

		case 'down':
			input.closest('.pwbe-product-tr').nextAll().each(function() {
				return pwbeEditableFieldExists(jQuery(this), '-' + input.attr('data-field'));
			});
		break;

		case 'left':
			var element = input.closest('.pwbe-results-table-td');

			if (sameElement) {
				element.next().prevAll().each(function() {
					return pwbeEditableFieldExists(jQuery(this), '');
				});
			} else {
				element.prevAll().each(function() {
					return pwbeEditableFieldExists(jQuery(this), '');
				});
			}

			if (jQuery('.pwbe-temporary-editor').length == 0 && input.closest('.pwbe-product-tr').prevAll().length > 0) {
				pwbeFieldMove(input.closest('.pwbe-product-tr').prev().find('.pwbe-field').not('.pwbe-field-readonly').find('.pwbe-field-value').last(), direction, true);
			}
		break;

		case 'right':
			var element = input.closest('.pwbe-results-table-td');

			if (sameElement) {
				element.prev().nextAll().each(function() {
					return pwbeEditableFieldExists(jQuery(this), '');
				});
			} else {
				element.nextAll().each(function() {
					return pwbeEditableFieldExists(jQuery(this), '');
				});
			}

			if (jQuery('.pwbe-temporary-editor').length == 0 && input.closest('.pwbe-product-tr').nextAll().length > 0) {
				pwbeFieldMove(input.closest('.pwbe-product-tr').next().find('.pwbe-field').not('.pwbe-field-readonly').find('.pwbe-field-value').first(), direction, true);
			}
		break;
	}
}

function pwbeEditableFieldExists(parent, fieldName) {
	var nextInput = parent.find('.pwbe-field' + fieldName).not('.pwbe-field-readonly').find('.pwbe-field-label').first();
	if (nextInput.length != 0) {
		nextInput.trigger('click');
		return false;
	} else {
		return true;
	}
}

function pwbeBulkEditDialogApply() {
	var dialog = jQuery('#pwbe-bulkedit-dialog');
	var editor = dialog.find('.pwbe-dialog-content:visible').first();
	var func = editor.attr('data-function');
	var fieldName = editor.attr('data-field');

    var changeCount = 0;
	pwbeUndoHistory.push({'action': 'bulk_begin'});

	var checkboxes = jQuery('.pwbe-product-checkbox');
	for (var i = 0, len = checkboxes.length; i < len; i++) {
		var checkbox = jQuery(checkboxes[i]);
		if (checkbox.prop('checked')) {
			var productDiv = checkbox.closest('.pwbe-tr').find('.pwbe-field-' + fieldName);

			if (!productDiv.hasClass('pwbe-field-readonly')) {
				var fieldInput = productDiv.children('.pwbe-field-value').first();
				var oldValue = fieldInput.val();
				var regularPrice = checkbox.closest('.pwbe-tr').find('.pwbe-field-_regular_price').children('.pwbe-field-value').first().val();

				var newValue = window[func]('apply', oldValue);
				if (newValue != fieldInput.val()) {
					pwbeFieldUpdate(fieldInput, newValue);
					changeCount++;
				}
			}
		}
	}

    if (changeCount > 0) {
        pwbeRedoHistory.length = 0;
        pwbeUndoHistory.push({'action': 'bulk_end'});
    } else {
        pwbeUndoHistory.pop();
    }

	pwbeProductButtonsEnableDisable();

	pwbeBulkEditDialogClose();
}

function pwbeBulkEditDialogClose() {
	var dialog = jQuery('#pwbe-bulkedit-dialog');
	var editor = dialog.find('.pwbe-dialog-content:visible').first();
	var func = editor.attr('data-function');

	dialog.css('display', 'none');
	jQuery('.pwbe-overlay').remove();

	window[func]('reset');
}

function pwbeEditViewDialogClose() {
	var dialog = jQuery('#pwbe-edit-view-dialog');
	var func = dialog.find('.pwbe-dialog-content:visible:first').attr('data-function');

	dialog.css('display', 'none');
	jQuery('.pwbe-overlay').remove();

	window[func]('reset');
}

function pwbeFieldUpdate(field, newValue, skipHistory) {

    var thousandSeparator = jQuery('#pwbe-price-thousand-separator').val();
    var decimalSeparator = jQuery('#pwbe-price-decimal-separator').val();

	var oldValue = field.val();
	var inputType = field.attr('data-input-type');
	var fieldName = field.attr('data-field');

	if (inputType == 'currency') {
		newValue = String(newValue).replace(thousandSeparator, '');
	}

	field.val(newValue);

	var displayValue = newValue;

	switch (inputType) {
		case 'select':
			if (displayValue === undefined) {
				displayValue = 'n/a';
			} else {
				displayValue = jQuery('.pwbe-dropdown-template-' + fieldName + ' option').filter(function() { return jQuery(this).attr('value') == newValue; }).text();
			}

			if (!displayValue) {
				displayValue = 'n/a';
			}
		break;

		default:
			if (displayValue === undefined || displayValue === '') {
				displayValue = 'n/a';
			}
		break;
	}

	var parent = field.closest('.pwbe-td');
	parent.removeClass('pwbe-field-changed').removeClass('pwbe-field-changed-up').removeClass('pwbe-field-changed-down');

	parent.find('.pwbe-field-label').text(displayValue).css('display', 'block');

	var originalValue = field.attr('data-original-value');
	if (pwbeValueHasChanged(originalValue, newValue, inputType)) {
		parent.addClass('pwbe-field-changed');

		// We'll do special formatting for numbers and currency (higher/lower).
		if (inputType == 'number' || inputType == 'currency') {
			if (!originalValue) { originalValue = 0; }

			var decimalNewValue = parseFloat(String(newValue).replace(thousandSeparator, '').replace(decimalSeparator, '.'));
			var decimalOriginalValue = parseFloat(String(originalValue).replace(thousandSeparator, '').replace(decimalSeparator, '.'));

			if (decimalNewValue > decimalOriginalValue) {
				parent.addClass('pwbe-field-changed-up');
			} else if (decimalNewValue < decimalOriginalValue) {
				parent.addClass('pwbe-field-changed-down');
			}
		}
	}

	if (skipHistory != true) {
		if (pwbeValueHasChanged(oldValue, newValue, inputType)) {
			var action = {
				'action': 'field',
				'field': field,
				'oldValue': oldValue,
				'newValue': newValue
			};

			pwbeUndoHistory.push(action);
			pwbeRedoHistory.length = 0;
		}
	}

	pwbeProductButtonsEnableDisable();
}

function pwbeCloseTemporaryEditor() {
	var container = jQuery('.pwbe-temporary-editor-container');

	container.find('.pwbe-temporary-editor').each(function() {
		if (jQuery(this).data('pwbeselect2')) {
			jQuery(this).pwbeselect2('destroy');
		}
	});
	container.remove();
}

function pwbeValueHasChanged(oldValue, newValue, inputType) {
	return (newValue != oldValue && (newValue || oldValue));
}

function pwbeUndo(repeat) {
	if (pwbeUndoHistory.length > 0) {
		var item = pwbeUndoHistory.pop();
		pwbeRedoHistory.push(item);

		switch (item.action) {
			case 'field':
				pwbeFieldUpdate(item.field, item.oldValue, true);
			break;

			case 'bulk_begin':
				repeat = false;
			break;

			case 'bulk_end':
				repeat = true;
			break;
		}
	}

	if (repeat) {
		pwbeUndo(true);
	} else {
		pwbeProductButtonsEnableDisable();
	}
}

function pwbeRedo(repeat) {
	if (pwbeRedoHistory.length > 0) {
		var item = pwbeRedoHistory.pop();
		pwbeUndoHistory.push(item);

		switch (item.action) {
			case 'field':
				pwbeFieldUpdate(item.field, item.newValue, true);
			break;

			case 'bulk_begin':
				repeat = true;
			break;

			case 'bulk_end':
				repeat = false;
			break;
		}
	}

	if (repeat) {
		pwbeRedo(true);
	} else {
		pwbeProductButtonsEnableDisable();
	}
}

function pwbeProductButtonsEnableDisable() {
	var isDirty = (pwbeUndoHistory.length > 0 || pwbeRedoHistory.length > 0);
	jQuery('.pwbe-results-buttons').find('button').prop('disabled', !isDirty);

	jQuery('#pwbe-product-undo-button').prop('disabled', (pwbeUndoHistory.length == 0));
	jQuery('#pwbe-product-redo-button').prop('disabled', (pwbeRedoHistory.length == 0));
}

function pwbePregQuote(str) {
	// Source: http://kevin.vanzonneveld.net
	return (str+'').replace(/([\\\.\+\*\?\[\^\]\$\(\)\{\}\=\!\|\:])/g, "\\$1");
}