Added part of backend but problems with Joomla code compatibility found.

Somehow the password must be handled specially (also because of the hashing) which causes problems at the moment.

src/admin/clubs.php

@@ -1,5 +1,18 @@
 <?php
 
+use Joomla\CMS\MVC\Controller\BaseController;
+use Joomla\CMS\Factory;
+
 // No direct access.
 defined('_JEXEC') or die;
 
+$controller = BaseController::getInstance("Clubs");
+$input = Factory::getApplication()->input;
+
+$task = $input->getCmd("task", "display");
+
+$view = $input->getCmd('view', 'users');
+$input->set('view', $view);
+
+$controller->execute($task);
+$controller->redirect();

src/admin/controller.php

@@ -8,4 +8,13 @@ defined('_JEXEC') or die;
 class ClubsController extends BaseController
 {
     
+    protected $default_view = 'users';
+    
+    public function display($cachable = false, $urlparams = array())
+    {
+        $this->input->get('view', $this->default_view);
+        
+        parent::display($cachable, $urlparams);
+    }
+    
 }

src/admin/controllers/user.php

@@ -0,0 +1,11 @@
+<?php
+
+use Joomla\CMS\MVC\Controller\FormController;
+
+// No direct access.
+defined('_JEXEC') or die;
+
+class ClubsControllerUser extends FormController
+{
+    
+}

src/admin/controllers/users.php

@@ -0,0 +1,18 @@
+<?php
+
+use Joomla\CMS\MVC\Controller\AdminController;
+
+// No direct access.
+defined('_JEXEC') or die;
+
+class ClubsControllerUsers extends AdminController
+{
+    
+    public function getModel($name = 'User', $prefix = 'ClubsModel', $config = array('ignore_request' => true))
+    {
+        $model = parent::getModel($name, $prefix, $config);
+        
+        return $model;
+    }
+    
+}

src/admin/models/forms/changeuser.xml

@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="utf-8"?>
+<form
+	addrulepath='/administrator/components/com_clubs/models/rules'
+>
+	<fieldset>
+		<field
+				name="id"
+				type="hidden"
+				/>
+		<field
+				name="user"
+				type="text"
+				label="Benutzername"
+				size="40"
+				class="inputbox validate-clubusername"
+				required='true'
+				validate='clubusername'
+				message='Benutzername bereits vergeben'
+				default=""
+				/>
+		<field
+				name="name"
+				type="text"
+				label="Bürgerlicher Name"
+				size="40"
+				class="inputbox"
+				required='true'
+				default=""
+				/>
+		<field
+				name="address"
+				type="textarea"
+				label="Adresse"
+				size="40"
+				class="inputbox"
+				required='true'
+				default=""
+				/>
+		<field
+				name="city"
+				type="text"
+				label="Stadt"
+				size="40"
+				class="inputbox"
+				required='true'
+				default=""
+				/>
+		<field
+				name="mail"
+				type="text"
+				label="E-Mail-Adresse"
+				size="40"
+				class="inputbox"
+				required='true'
+				validate='email'
+				default=""
+				/>
+		<field
+				name="phone"
+				type="text"
+				label="Telefon-Nr."
+				size="40"
+				class="inputbox"
+				default=""
+				/>
+		<field
+				name="mobile"
+				type="text"
+				label="Handy-Nr."
+				size="40"
+				class="inputbox"
+				default=""
+				/>
+		
+	</fieldset>
+</form>

src/admin/models/forms/newuser.xml

@@ -0,0 +1,96 @@
+<?xml version="1.0" encoding="utf-8"?>
+<form
+	addrulepath='/administrator/components/com_clubs/models/rules'
+>
+	<fieldset>
+		<field
+				name="id"
+				type="hidden"
+				/>
+		<field
+				name="user"
+				type="text"
+				label="Benutzername"
+				size="40"
+				class="inputbox validate-clubusername"
+				required='true'
+				validate='clubusername'
+				message='Benutzername bereits vergeben'
+				default=""
+				/>
+		<field
+				name="password"
+				type="password"
+				label="Passwort"
+				size="40"
+				class="inputbox"
+				required='true'
+				default=""
+				/>
+		<field
+				name="password-confirm"
+				type="password"
+				label="Passwort wiederholen"
+				size="40"
+				class="inputbox"
+				required='true'
+				validate='equals' field='password-main'
+				message='Passwoerter stimmen nicht ueberein'
+				default=""
+				/>
+		<field
+				name="name"
+				type="text"
+				label="Bürgerlicher Name"
+				size="40"
+				class="inputbox"
+				required='true'
+				default=""
+				/>
+		<field
+				name="address"
+				type="textarea"
+				label="Adresse"
+				size="40"
+				class="inputbox"
+				required='true'
+				default=""
+				/>
+		<field
+				name="city"
+				type="text"
+				label="Stadt"
+				size="40"
+				class="inputbox"
+				required='true'
+				default=""
+				/>
+		<field
+				name="mail"
+				type="text"
+				label="E-Mail-Adresse"
+				size="40"
+				class="inputbox"
+				required='true'
+				validate='email'
+				default=""
+				/>
+		<field
+				name="phone"
+				type="text"
+				label="Telefon-Nr."
+				size="40"
+				class="inputbox"
+				default=""
+				/>
+		<field
+				name="mobile"
+				type="text"
+				label="Handy-Nr."
+				size="40"
+				class="inputbox"
+				default=""
+				/>
+		
+	</fieldset>
+</form>

src/admin/models/rules/clubusername.php

@@ -0,0 +1,41 @@
+<?php
+
+use Joomla\CMS\Factory;
+use Joomla\CMS\Form\Form;
+use Joomla\CMS\Form\FormRule;
+use Joomla\Registry\Registry;
+
+// No direct access.
+defined('_JEXEC') or die;
+
+class JFormRuleClubUserName extends FormRule
+{
+    
+    public function test(\SimpleXMLElement $element, $value, $group = null, Registry $input = null, Form $form = null)
+    {
+        // Get the database object and a new query object.
+        $db = Factory::getDbo();
+        $query = $db->getQuery(true);
+        
+        // Build the query.
+        $query->select('COUNT(*)')
+        ->from('#__club_users')
+        ->where('user = ' . $db->quote($value));
+        
+        // Get the extra field check attribute.
+        $userId = $input->get('id');
+        $query->where($db->quoteName('id') . ' <> ' . (int) $userId);
+        
+        // Set and query the database.
+        $db->setQuery($query);
+        $duplicate = (bool) $db->loadResult();
+        
+        if ($duplicate)
+        {
+            return false;
+        }
+        
+        return true;
+    }
+    
+}

src/admin/models/user.php

@@ -0,0 +1,91 @@
+<?php
+
+use Joomla\CMS\Factory;
+use Joomla\CMS\MVC\Model\AdminModel;
+use Joomla\CMS\Table\Table;
+
+// No direct access.
+defined('_JEXEC') or die;
+
+class ClubsModelUser extends AdminModel
+{
+    
+    public function getTable($type = 'User', $prefix = 'ClubsTable', $config = array())
+    {
+        return Table::getInstance($type, $prefix, $config);
+    }
+    
+    public function getFormNewUser($data = [], $loadData = true)
+    {
+        $form = $this->loadForm(
+            'com_clubs.newuser',
+            'newuser',
+            array(
+                'control' => 'jform',
+                'load_data' => $loadData
+            )
+            );
+        
+        if (empty($form))
+        {
+            return false;
+        }
+        
+        return $form;
+    }
+    
+    public function getFormChangeUser($data = [], $loadData = true)
+    {
+        $form = $this->loadForm(
+            'com_clubs.changeuser',
+            'changeuser',
+            array(
+                'control' => 'jform',
+                'load_data' => $loadData
+            )
+            );
+        
+        if (empty($form))
+        {
+            return false;
+        }
+        
+        return $form;
+    }
+    
+    protected function loadFormData()
+    {
+        // Check the session for previously entered form data.
+        $data = Factory::getApplication()->getUserState(
+            'com_clubs.edit.user.data',
+            array()
+            );
+        
+        if (empty($data))
+        {
+            $data = $this->getItem();
+        }
+        
+        return $data;
+    }
+    
+    protected function prepareTable($table)
+    {
+        /* define which columns can have NULL values */
+        $defnull = array('phone', 'mobile');
+        
+        foreach ($defnull as $val)
+            /* define the rules when the value is set NULL */
+            if (!strlen($table->$val))
+                $table->$val = NULL;
+        
+        if(isset($table->password))
+        {
+        }
+    }
+    
+    function getForm($data = [], $loadData = true)
+    {}
+
+    
+}

src/admin/models/users.php

@@ -0,0 +1,22 @@
+<?php
+
+use Joomla\CMS\MVC\Model\ListModel;
+
+// No direct access.
+defined('_JEXEC') or die;
+
+class ClubsModelUsers extends ListModel
+{
+    
+    public function getListQuery()
+    {
+        $db = $this->getDbo();
+        $q = $db->getQuery(true);
+        
+        $q->select('*')
+          ->from('#__club_users');
+        
+        return $q;
+    }
+    
+}

src/admin/tables/user.php

@@ -0,0 +1,21 @@
+<?php
+
+use Joomla\CMS\Table\Table;
+
+// No direct access.
+defined('_JEXEC') or die;
+
+class ClubsTableUser extends Table
+{
+    
+    function __construct(&$db)
+    {
+        parent::__construct('#__club_users', 'id', $db);
+    }
+    
+    public function store($updateNulls = false)
+    {
+        return parent::store(true);
+    }
+    
+}

src/admin/views/user/tmpl/edit.php

@@ -0,0 +1,26 @@
+<?php
+
+// No direct access.
+defined('_JEXEC') or die;
+
+?>
+
+<form action="<?php echo JRoute::_('index.php?option=com_clubs&layout=edit&id=' . (int) $this->item->id); ?>" method="post" name="adminForm" id="adminForm">
+    <div class="form-horizontal">
+        <fieldset class="adminform">
+            <legend><?php echo JText::_('COM_HELLOWORLD_HELLOWORLD_DETAILS'); ?></legend>
+            <div class="row-fluid">
+                <div class="span6">
+                    <?php foreach ($this->form->getFieldset() as $field): ?>
+                        <div class="control-group">
+                            <div class="control-label"><?php echo $field->label; ?></div>
+                            <div class="controls"><?php echo $field->input; ?></div>
+                        </div>
+                    <?php endforeach; ?>
+                </div>
+            </div>
+        </fieldset>
+    </div>
+    <input type="hidden" name="task" value="helloworld.edit" />
+    <?php echo JHtml::_('form.token'); ?>
+</form>

src/admin/views/user/view.html.php

@@ -0,0 +1,61 @@
+<?php
+
+use Joomla\CMS\Factory;
+use Joomla\CMS\MVC\View\HtmlView;
+use Joomla\CMS\Toolbar\ToolbarHelper;
+
+// No direct access.
+defined('_JEXEC') or die;
+
+class ClubsViewUser extends HtmlView
+{
+    
+    public function display($tpl = null)
+    {
+        
+        // Get the Data
+        $this->item = $this->get('Item');
+        $isNew = ($this->item->id == 0);
+        if($isNew)
+            $this->form = $this->get('FormNewUser');
+        else
+            $this->form = $this->get('FormChangeUser');
+        
+        // Check for errors.
+        if (count($errors = $this->get('Errors')))
+        {
+            JError::raiseError(500, implode('<br />', $errors));
+            
+            return false;
+        }
+        
+        
+        // Set the toolbar
+        $this->addToolBar($isNew);
+        
+        // Display the template
+        parent::display($tpl);
+    }
+    
+    protected function addToolBar($isNew)
+    {
+        $input = Factory::getApplication()->input;
+        
+        // Hide Joomla Administrator Main menu
+        $input->set('hidemainmenu', true);
+        
+        if ($isNew)
+        {
+            $title = 'Benutzer hinzuf&uuml;gen';
+        }
+        else
+        {
+            $title = 'Benutzer bearbeiten';
+        }
+        
+        ToolbarHelper::title($title, 'user');
+        ToolbarHelper::save('user.save');
+        ToolbarHelper::cancel('user.cancel', $isNew ? 'JTOOLBAR_CANCEL' : 'JTOOLBAR_CLOSE');
+    }
+    
+}

src/admin/views/users/tmpl/default.php

@@ -0,0 +1,73 @@
+<?php
+
+use Joomla\CMS\Router\Route;
+
+// No direct access.
+defined('_JEXEC') or die;
+
+?>
+
+<form action='index.php?option=com_clubs&view=users' method="post" id='adminForm' name='adminForm'>
+
+<table class="table table-striped table-hover">
+		<thead>
+		<tr>
+			<th width="1%">Nr.</th>
+			<th width="2%">
+				<?php echo JHtmlGrid::checkall(); ?>
+			</th>
+			<th width="30%">
+				Name
+			</th>
+			<th width="30%">
+				Ort
+			</th>
+			<th width="10%">
+				Username
+			</th>
+			<th width="2%">
+				Id
+			</th>
+		</tr>
+		</thead>
+		<tfoot>
+			<tr>
+				<td colspan="5">
+					<?php echo $this->pagination->getListFooter(); ?>
+				</td>
+			</tr>
+		</tfoot>
+		<tbody>
+			<?php if (!empty($this->users)) : ?>
+				<?php foreach ($this->users as $i => $row) : ?>
+				<?php $link = Route::_('index.php?option=com_clubs&task=user.edit&id=' . $row->id); ?>
+
+					<tr>
+						<td>
+							<?php echo $this->pagination->getRowOffset($i); ?>
+						</td>
+						<td>
+							<?php echo JHtmlGrid::id($i, $row->id); ?>
+						</td>
+						<td>
+							<a href='<?php echo $link; ?>'><?php echo htmlentities($row->name); ?></a>
+						</td>
+						<td>
+							<?php echo htmlentities($row->city); ?>
+						</td>
+						<td>
+							<?php echo htmlentities($row->user); ?>
+						</td>
+						<td align="center">
+							<?php echo $row->id; ?>
+						</td>
+					</tr>
+				<?php endforeach; ?>
+			<?php endif; ?>
+		</tbody>
+	</table>
+
+<input type="hidden" name="task" value=""/>
+<input type="hidden" name="boxchecked" value="0"/>
+
+</form>

src/admin/views/users/view.html.php

@@ -0,0 +1,28 @@
+<?php
+
+use Joomla\CMS\MVC\View\HtmlView;
+use Joomla\CMS\Toolbar\ToolbarHelper;
+
+// No direct access.
+defined('_JEXEC') or die;
+
+class ClubsViewUsers extends HtmlView
+{
+    
+    public function display(string $tpl = null)
+    {
+        $this->users = $this->get('Items');
+        $this->pagination	= $this->get('Pagination');
+        
+        $this->addToolBar();
+        parent::display($tpl);
+    }
+    
+    private function addToolBar()
+    {
+        ToolbarHelper::title('Registrierte Benutzer', 'user');
+        ToolbarHelper::addNew('user.add');
+        ToolbarHelper::editList('user.edit');
+        ToolbarHelper::deleteList('', 'users.delete');
+    }
+}

src/clubs.xml

@@ -44,9 +44,9 @@
 
 	<administration>
 		<menu>Vereinsmanagement</menu>
-		<submenu>
+		<!--submenu>
-<!-- 			<menu link='link' view='v'>Test</menu> -->
+ 			<menu link='link' view='v'>Test</menu>
-		</submenu>
+		</submenu>-->
 		<files from='admin'>
 			<filename>clubs.php</filename>
 			<filename>controller.php</filename>

src/site/controller.php

@@ -1,6 +1,7 @@
 <?php
 
 use Joomla\CMS\MVC\Controller\BaseController;
+use Joomla\CMS\Factory;
 
 // No direct access.
 defined('_JEXEC') or die;
@@ -10,11 +11,29 @@ class ClubsController extends BaseController
     
     public function display($cachable = false, $params = array())
     {
+        $viewName = $this->input->get('view', $this->default_view);
+        if($this->checkAuth($viewName))
             parent::display($cachable, $params);
+        else
+        {
+            Factory::getApplication()->enqueueMessage("Keine Rechte vorhanden. Bitte einloggen.");
+            $this->setRedirect('?option=com_clubs&view=login');
+        }
     }
     
-    public function foo()
+    private function checkAuth($viewName)
     {
-        echo "dsfh";
+        if($viewName === null)
+            return true;
+        
+        switch($viewName)
+        {
+            case 'login':
+                return true;
+                
+            default:
+                return true; // FIXME
         }
     }
+    
+}

src/site/css/clubs.css

@@ -14,10 +14,14 @@
 	margin: 10px 0px;
 }
 
-input.clubs,
+.clubs_content_row > input.clubs[type="text"],
-textarea.clubs
+.clubs_content_row > textarea.clubs,
+.clubs_content_row > select.clubs
 {
 	width: 100%;
+	box-sizing: border-box;
+	height: auto;
+	padding: 10px 10px;
 }
 
 table.clubs > tbody  > tr > th

src/site/models/searchperson.php

@@ -0,0 +1,13 @@
+<?php
+
+use Joomla\CMS\MVC\Model\BaseDatabaseModel;
+
+// No direct access.
+defined('_JEXEC') or die;
+
+class ClubsModelSearchPerson extends BaseDatabaseModel
+{
+    
+    
+    
+}

src/site/views/clubassoc/tmpl/default.php

@@ -17,7 +17,13 @@ defined('_JEXEC') or die;
 
 <div class='clubs_row'>
 <div class='clubs_title_row'>Funktion im Verein</div>
-<div class='clubs_content_row'><?php echo $this->userFunction;?></div>
+<div class='clubs_content_row'>
+<select name="userFunction" class='clubs'>
+<?php foreach($this->functions as $f): ?>
+	<option value='<?php echo $f['functionid']; ?>' <?php if(isset($f['selected']) && $f['selected']) echo 'selected="selected"'; ?>><?php echo htmlentities($f['name']); ?></option>
+<?php endforeach; ?>
+</select>
+</div>
 </div>
 
 <div class='clubs_row'>

src/site/views/clubassoc/view.html.php

@@ -27,6 +27,11 @@ class ClubsViewClubAssoc extends HtmlView
         
         $this->mailDedicated = true;
         
+        $this->functions = array();
+        $this->functions[] = array('functionid'=>3, 'name'=>'Vorsitzender', 'selected'=>false);
+        $this->functions[] = array('functionid'=>4, 'name'=>'2. Vorsitzender', 'selected'=>true);
+        $this->functions[] = array('functionid'=>5, 'name'=>'Sportwart');
+        
         $this->clubname = "Testclub";
         $this->address = "Strasse 1\n66123 Ort";
         $this->contactperson = "Max Mustermann";
@@ -59,7 +64,7 @@ class ClubsViewClubAssoc extends HtmlView
         
         HTMLHelper::_('jquery.framework');
         Factory::getDocument()->addStyleSheet(Uri::base(true) .  "components/com_clubs/css/clubs.css");
-        Factory::getDocument()->addScript(Uri::base(true) .  "components/com_clubs/js/assoc.js");
+        Factory::getDocument()->addScript(Uri::base(true) .  "components/com_clubs/views/clubassoc/assoc.js");
         
         parent::display($tpl);
     }