primo commit

media/com_menus/js/admin-item-edit.js

@@ -0,0 +1,101 @@
+/**
+ * @copyright  (C) 2018 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license    GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+if (!window.Joomla) {
+  throw new Error('core.js was not properly initialised');
+}
+Joomla.submitbutton = (task, type) => {
+  if (task === 'item.setType' || task === 'item.setMenuType') {
+    if (task === 'item.setType') {
+      document.querySelectorAll('#item-form input[name="jform[type]"]').forEach(item => {
+        item.value = type;
+      });
+      document.getElementById('fieldtype').value = 'type';
+    } else {
+      document.querySelectorAll('#item-form input[name="jform[menutype]"]').forEach(item => {
+        item.value = type;
+      });
+    }
+    Joomla.submitform('item.setType', document.getElementById('item-form'));
+  } else if (task === 'item.cancel' || document.formvalidator.isValid(document.getElementById('item-form'))) {
+    Joomla.submitform(task, document.getElementById('item-form'));
+  } else {
+    // special case for modal popups validation response
+    const list = document.querySelectorAll('#item-form .modal-value.invalid');
+    list.forEach(field => {
+      const textInput = field.parentElement.querySelector('.js-input-title, [type="text"]');
+      textInput.classList.add('invalid');
+    });
+  }
+};
+
+// Listen to "joomla:content-select-menutype" message
+window.addEventListener('message', event => {
+  // Avoid cross origins
+  if (event.origin !== window.location.origin) return;
+  // Check message type
+  if (event.data.messageType === 'joomla:content-select-menutype') {
+    // Set and submit values
+    Joomla.submitbutton('item.setType', event.data.encoded);
+  }
+});
+const onChange = ({
+  target
+}) => {
+  const menuType = target.value;
+  Joomla.request({
+    url: `index.php?option=com_menus&task=item.getParentItem&menutype=${menuType}`,
+    headers: {
+      'Content-Type': 'application/json'
+    },
+    onSuccess(response) {
+      const data = JSON.parse(response);
+      const fancySelect = document.getElementById('jform_parent_id').closest('joomla-field-fancy-select');
+      fancySelect.choicesInstance.clearChoices();
+      fancySelect.choicesInstance.setChoices([{
+        id: '1',
+        text: Joomla.Text._('JGLOBAL_ROOT_PARENT')
+      }], 'id', 'text', false);
+      data.forEach(value => {
+        const option = {};
+        option.innerText = value.title;
+        option.id = value.id;
+        fancySelect.choicesInstance.setChoices([option], 'id', 'innerText', false);
+      });
+      fancySelect.choicesInstance.setChoiceByValue('1');
+      const newEvent = document.createEvent('HTMLEvents');
+      newEvent.initEvent('change', true, false);
+      document.getElementById('jform_parent_id').dispatchEvent(newEvent);
+    },
+    onError: xhr => {
+      Joomla.renderMessages(Joomla.ajaxErrorsMessages(xhr));
+    }
+  });
+};
+const element = document.getElementById('jform_menutype');
+if (element) {
+  element.addEventListener('change', onChange);
+}
+
+// Menu type Login Form specific
+document.getElementById('item-form').addEventListener('submit', () => {
+  if (document.getElementById('jform_params_login_redirect_url') && document.getElementById('jform_params_logout_redirect_url')) {
+    // Login
+    if (!document.getElementById('jform_params_login_redirect_url').closest('.control-group').classList.contains('hidden')) {
+      document.getElementById('jform_params_login_redirect_menuitem_id').value = '';
+    }
+    if (!document.getElementById('jform_params_login_redirect_menuitem_name').closest('.control-group').classList.contains('hidden')) {
+      document.getElementById('jform_params_login_redirect_url').value = '';
+    }
+
+    // Logout
+    if (!document.getElementById('jform_params_logout_redirect_url').closest('.control-group').classList.contains('hidden')) {
+      document.getElementById('jform_params_logout_redirect_menuitem_id').value = '';
+    }
+    if (!document.getElementById('jform_params_logout_redirect_menuitem_id').closest('.control-group').classList.contains('hidden')) {
+      document.getElementById('jform_params_logout_redirect_url').value = '';
+    }
+  }
+});