mirror of
https://github.com/silverstripe/silverstripe-cms
synced 2024-10-22 08:05:56 +02:00
356 lines
10 KiB
JavaScript
356 lines
10 KiB
JavaScript
/**
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* File: CMSMain.EditForm.js
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*/
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(function($) {
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$.entwine('ss', function($){
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/**
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* Class: .cms-edit-form :input[name=ClassName]
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* Alert the user on change of page-type. This might have implications
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* on the available form fields etc.
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*/
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$('.cms-edit-form :input[name=ClassName]').entwine({
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// Function: onchange
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onchange: function() {
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alert(ss.i18n._t('CMSMAIN.ALERTCLASSNAME'));
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}
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});
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/**
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* Class: .cms-edit-form input[name=Title]
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*
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* Input validation on the Title field
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*/
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$('.cms-edit-form input[name=Title]').entwine({
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// Constructor: onmatch
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onmatch : function() {
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var self = this;
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self.data('OrigVal', self.val());
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var form = self.closest('form');
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var urlSegmentInput = $('input:text[name=URLSegment]', form);
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var liveLinkInput = $('input[name=LiveLink]', form);
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if (urlSegmentInput.length > 0) {
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self._addActions();
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this.bind('change', function(e) {
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var origTitle = self.data('OrigVal');
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var title = self.val();
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self.data('OrigVal', title);
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// Criteria for defining a "new" page
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if ((urlSegmentInput.val().indexOf('new') == 0) && liveLinkInput.val() == '') {
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self.updateURLSegment(title);
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} else {
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$('.update', self.parent()).show();
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}
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self.updateRelatedFields(title, origTitle);
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self.updateBreadcrumbLabel(title);
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});
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}
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this._super();
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},
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onunmatch: function() {
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this._super();
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},
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/**
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* Function: updateRelatedFields
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*
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* Update the related fields if appropriate
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* (String) title The new title
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* (Stirng) origTitle The original title
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*/
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updateRelatedFields: function(title, origTitle) {
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// Update these fields only if their value was originally the same as the title
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this.parents('form').find('input[name=MetaTitle], input[name=MenuTitle]').each(function() {
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var $this = $(this);
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if($this.val() == origTitle) {
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$this.val(title);
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// Onchange bubbling didn't work in IE8, so .trigger('change') couldn't be used
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if($this.updatedRelatedFields) $this.updatedRelatedFields();
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}
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});
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},
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/**
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* Function: updateURLSegment
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*
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* Update the URLSegment
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* (String) title
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*/
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updateURLSegment: function(title) {
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var urlSegmentInput = $('input:text[name=URLSegment]', this.closest('form'));
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var urlSegmentField = urlSegmentInput.closest('.field.urlsegment');
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var updateURLFromTitle = $('.update', this.parent());
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urlSegmentField.update(title);
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if (updateURLFromTitle.is(':visible')) {
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updateURLFromTitle.hide();
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}
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},
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/**
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* Function: updateBreadcrumbLabel
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*
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* Update the breadcrumb
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* (String) title
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*/
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updateBreadcrumbLabel: function(title) {
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var pageID = $('.cms-edit-form input[name=ID]').val();
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var panelCrumb = $('span.cms-panel-link.crumb');
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if (title && title != "") {
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panelCrumb.text(title);
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}
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},
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/**
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* Function: _addActions
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*
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* Utility to add update from title action
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*
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*/
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_addActions: function() {
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var self = this;
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var updateURLFromTitle;
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// update button
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updateURLFromTitle = $('<button />', {
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'class': 'update ss-ui-button-small',
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'text': 'Update URL',
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'click': function(e) {
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e.preventDefault();
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self.updateURLSegment(self.val());
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}
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});
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// insert elements
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updateURLFromTitle.insertAfter(self);
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updateURLFromTitle.hide();
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}
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});
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/**
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* Class: .cms-edit-form .parentTypeSelector
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*
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* ParentID field combination - mostly toggling between
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* the two radiobuttons and setting the hidden "ParentID" field
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*/
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$('.cms-edit-form .parentTypeSelector').entwine({
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// Constructor: onmatch
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onmatch : function() {
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var self = this;
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this.find(':input[name=ParentType]').bind('click', function(e) {self._toggleSelection(e);});
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this.find('.TreeDropdownField').bind('change', function(e) {self._changeParentId(e);});
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this._changeParentId();
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this._toggleSelection();
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this._super();
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},
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onunmatch: function() {
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this._super();
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},
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/**
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* Function: _toggleSelection
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*
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* Parameters:
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* (Event) e
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*/
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_toggleSelection: function(e) {
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var selected = this.find(':input[name=ParentType]:checked').val();
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// reset parent id if 'root' radiobutton is selected
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if(selected == 'root') this.find(':input[name=ParentID]').val(0);
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// otherwise use the old value
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else this.find(':input[name=ParentID]').val(this.find('#Form_EditForm_ParentType_subpage').data('parentIdValue'));
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// toggle tree dropdown based on selection
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this.find('#ParentID').toggle(selected != 'root');
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},
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/**
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* Function: _changeParentId
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*
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* Parameters:
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* (Event) e
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*/
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_changeParentId: function(e) {
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var value = this.find(':input[name=ParentID]').val();
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// set a data attribute so we know what to use in _toggleSelection
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this.find('#Form_EditForm_ParentType_subpage').data('parentIdValue', value);
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}
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});
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/**
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* Class: .cms-edit-form #CanViewType, .cms-edit-form #CanEditType
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*
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* Toggle display of group dropdown in "access" tab,
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* based on selection of radiobuttons.
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*/
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$('.cms-edit-form #CanViewType, .cms-edit-form #CanEditType, .cms-edit-form #CanCreateTopLevelType').entwine({
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// Constructor: onmatch
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onmatch: function() {
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// TODO Decouple
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var dropdown;
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if(this.attr('id') == 'CanViewType') dropdown = $('#ViewerGroups');
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else if(this.attr('id') == 'CanEditType') dropdown = $('#EditorGroups');
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else if(this.attr('id') == 'CanCreateTopLevelType') dropdown = $('#CreateTopLevelGroups');
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this.find('.optionset :input').bind('change', function(e) {
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var wrapper = $(this).closest('.middleColumn').parent('div');
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if(e.target.value == 'OnlyTheseUsers') {
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wrapper.addClass('remove-splitter');
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dropdown['show']();
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}
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else {
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wrapper.removeClass('remove-splitter');
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dropdown['hide']();
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}
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});
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// initial state
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var currentVal = this.find('input[name=' + this.attr('id') + ']:checked').val();
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dropdown[currentVal == 'OnlyTheseUsers' ? 'show' : 'hide']();
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this._super();
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},
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onunmatch: function() {
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this._super();
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}
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});
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/**
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* Class: .cms-edit-form .Actions #Form_EditForm_action_print
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*
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* Open a printable representation of the form in a new window.
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* Used for readonly older versions of a specific page.
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*/
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$('.cms-edit-form .Actions #Form_EditForm_action_print').entwine({
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/**
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* Function: onclick
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*
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* Parameters:
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* (Event) e
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*/
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onclick: function(e) {
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var printURL = $(this[0].form).attr('action').replace(/\?.*$/,'')
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+ '/printable/'
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+ $(':input[name=ID]',this[0].form).val();
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if(printURL.substr(0,7) != 'http://') printURL = $('base').attr('href') + printURL;
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window.open(printURL, 'printable');
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return false;
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}
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});
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/**
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* Class: .cms-edit-form .Actions #Form_EditForm_action_rollback
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*
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* A "rollback" to a specific version needs user confirmation.
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*/
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$('.cms-edit-form .Actions #Form_EditForm_action_rollback').entwine({
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/**
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* Function: onclick
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*
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* Parameters:
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* (Event) e
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*/
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onclick: function(e) {
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var form = this.parents('form:first'), version = form.find(':input[name=Version]').val(), message = '';
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if(version) {
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message = ss.i18n.sprintf(
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ss.i18n._t('CMSMain.RollbackToVersion'),
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version
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);
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} else {
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message = ss.i18n._t('CMSMain.ConfirmRestoreFromLive');
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}
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if(confirm(message)) {
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return this._super(e);
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} else {
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return false;
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}
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}
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});
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/**
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* Enable save buttons upon detecting changes to content.
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* "changed" class is added by jQuery.changetracker.
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*/
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$('.cms-edit-form.changed').entwine({
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onmatch: function(e) {
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this.find('button[name=action_save]').button('option', 'showingAlternate', true);
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this.find('button[name=action_publish]').button('option', 'showingAlternate', true);
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this._super(e);
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},
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onunmatch: function(e) {
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var saveButton = this.find('button[name=action_save]');
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if(saveButton.data('button')) saveButton.button('option', 'showingAlternate', false);
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var publishButton = this.find('button[name=action_publish]');
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if(publishButton.data('button')) publishButton.button('option', 'showingAlternate', false);
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this._super(e);
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}
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});
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$('.cms-edit-form .Actions button[name=action_publish]').entwine({
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/**
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* Bind to ssui.button event to trigger stylistic changes.
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*/
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onbuttonafterrefreshalternate: function() {
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if (this.button('option', 'showingAlternate')) {
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this.addClass('ss-ui-action-constructive');
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}
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else {
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this.removeClass('ss-ui-action-constructive');
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}
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}
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});
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$('.cms-edit-form .Actions button[name=action_save]').entwine({
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/**
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* Bind to ssui.button event to trigger stylistic changes.
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*/
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onbuttonafterrefreshalternate: function() {
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if (this.button('option', 'showingAlternate')) {
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this.addClass('ss-ui-action-constructive');
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}
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else {
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this.removeClass('ss-ui-action-constructive');
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}
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}
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});
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/**
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* Class: .cms-edit-form.CMSPageSettingsController input[name="ParentType"]:checked
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*
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* Showing the "Page location" "Parent page" chooser only when the "Sub-page underneath a parent page"
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* radio button is selected
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*/
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$('.cms-edit-form.CMSPageSettingsController input[name="ParentType"]:checked').entwine({
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onmatch: function() {
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this.redraw();
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this._super();
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},
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onunmatch: function() {
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this._super();
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},
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redraw: function() {
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var treeField = $('.cms-edit-form.CMSPageSettingsController #ParentID');
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if ($(this).attr('id') == 'Form_EditForm_ParentType_root') treeField.slideUp();
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else treeField.slideDown();
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},
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onclick: function() {
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this.redraw();
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}
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});
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//trigger an initial change event to do the initial hiding of the element, if necessary
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if ($('.cms-edit-form.CMSPageSettingsController input[name="ParentType"]:checked').attr('id') == 'Form_EditForm_ParentType_root') {
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$('.cms-edit-form.CMSPageSettingsController #ParentID').hide(); //quick hide on first run
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}
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});
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}(jQuery));
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