63 lines
2.4 KiB
JavaScript
63 lines
2.4 KiB
JavaScript
(function($) {
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/**
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* Live preview of Administration menu components.
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*/
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Drupal.behaviors.adminMenuLivePreview = {
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attach: function (context, settings) {
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$('input[name^="admin_menu_components"]', context).once('admin-menu-live-preview')
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.change(function () {
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var target = $(this).attr('rel');
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$(target).toggle(this.checked);
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})
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.trigger('change');
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}
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};
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/**
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* Automatically enables required permissions on demand.
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*
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* Many users do not understand that two permissions are required for the
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* administration menu to appear. Since Drupal core provides no facility for
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* this, we implement a simple manual confirmation for automatically enabling
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* the "other" permission.
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*/
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Drupal.behaviors.adminMenuPermissionsSetupHelp = {
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attach: function (context, settings) {
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$('#permissions', context).once('admin-menu-permissions-setup', function () {
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// Retrieve matrix/mapping - these need to use the same indexes for the
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// same permissions and roles.
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var $roles = $(this).find('th:not(:first)');
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var $admin = $(this).find('input[name$="[access administration pages]"]');
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var $menu = $(this).find('input[name$="[access administration menu]"]');
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// Retrieve the permission label - without description.
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var adminPermission = $.trim($admin.eq(0).parents('td').prev().children().get(0).firstChild.textContent);
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var menuPermission = $.trim($menu.eq(0).parents('td').prev().children().get(0).firstChild.textContent);
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$admin.each(function (index) {
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// Only proceed if both are not enabled already.
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if (!(this.checked && $menu[index].checked)) {
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// Stack both checkboxes and attach a click event handler to both.
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$(this).add($menu[index]).click(function () {
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// Do nothing when disabling a permission.
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if (this.checked) {
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// Figure out which is the other, check whether it still disabled,
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// and if so, ask whether to auto-enable it.
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var other = (this == $admin[index] ? $menu[index] : $admin[index]);
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if (!other.checked && confirm(Drupal.t('Also allow !name role to !permission?', {
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'!name': $roles[index].textContent,
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'!permission': (this == $admin[index] ? menuPermission : adminPermission)
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}))) {
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other.checked = 'checked';
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}
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}
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});
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}
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});
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});
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}
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};
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})(jQuery);
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