implement task editing for Stationtype ?keyword?

stationtypes/keyword/KeywordStationtypeController.inc

@@ -19,6 +19,12 @@
      */
     class KeywordStationtypeController extends \hhu\z\controllers\StationtypeController
     {
+        /**
+         * Required components
+         *
+         * @var array
+         */
+        public $components = array('validation', 'questtypedata');
 
 
 
@@ -27,7 +33,7 @@
          * Save the answer of a Character group for a Station.
          *
          * @param   array   $seminary       Current Seminary data
-         * @param   array   $questgroup     Current Questgroup data
+         * @param   array   $groupsgroup    Current Groups group data
          * @param   array   $quest          Current Quest data
          * @param   array   $station        Current Station data
          * @param   array   $charactergroup Current Character group data
@@ -43,7 +49,7 @@
          * Check if answer of a Character group for a Station matches the correct one.
          *
          * @param   array   $seminary       Current Seminary data
-         * @param   array   $questgroup     Current Questgroup data
+         * @param   array   $groupsgroup    Current Groups group data
          * @param   array   $quest          Current Quest data
          * @param   array   $station        Current Station data
          * @param   array   $charactergroup Current Character group data
@@ -66,7 +72,7 @@
          * Show the task of a Station.
          *
          * @param   array   $seminary       Current Seminary data
-         * @param   array       $questgroup     Current Questgroup data
+         * @param   array   $groupsgroup    Current Groups group data
          * @param   array   $quest          Current Quest data
          * @param   array   $station        Current Station data
          * @param   array   $charactergroup Current Character group data
@@ -76,6 +82,70 @@
         }
 
 
+        /**
+         * Action: edittask.
+         *
+         * Edit the task of a Station.
+         *
+         * @param   array   $seminary       Current Seminary data
+         * @param   array   $groupsgroup    Current Groups group data
+         * @param   array   $quest          Current Quest data
+         * @param   array   $station        Current Station data
+         */
+        public function edittask($seminary, $groupsgroup, $quest, $station)
+        {
+            // Get right answers
+            $task = $this->Keyword->getKeywordTask($station['id']);
+
+            // Values
+            $keyword = $task['keyword_regex'];
+            $validations = array();
+
+            // Save data
+            if($this->request->getRequestMethod() == 'POST' && !is_null($this->request->getPostParam('save')))
+            {
+                // Get params and validate them
+                $keyword = $this->request->getPostParam('keyword');
+
+                // Validate regex
+                $keywordValidation = @preg_match($keyword, '') !== false;
+                if($keywordValidation !== true) {
+                    $validations = $this->Validation->addValidationResult($validations, 'keyword', 'regex', $keywordValidation);
+                }
+
+                // Save and redirect
+                if(empty($validations))
+                {
+                    // Save keyword
+                    $this->Keyword->setKeywordForStation(
+                        $this->Auth->getUserId(),
+                        $station['id'],
+                        $keyword
+                    );
+
+                    // Redirect
+                    $this->redirect(
+                        $this->linker->link(
+                            array(
+                                'station',
+                                $seminary['url'],
+                                $groupsgroup['url'],
+                                $quest['url'],
+                                $station['url']
+                            ),
+                            1
+                        )
+                    );
+                }
+            }
+
+
+            // Pass data to view
+            $this->set('keyword', $keyword);
+            $this->set('validations', $validations);
+        }
+
+
 
 
         /**

stationtypes/keyword/KeywordStationtypeModel.inc

@@ -47,6 +47,29 @@
         }
 
 
+        /**
+         * Set the keyword (regex) for a Station.
+         *
+         * @param   int     $userId     ID of creating user
+         * @param   int     $stationId  ID ot Station to set keyword for
+         * @param   string  $keyword    Keyword (regex)
+         */
+        public function setKeywordForStation($userId, $stationId, $keyword)
+        {
+            $this->db->query(
+                'INSERT INTO stationtypes_keyword '.
+                '(station_id, created_user_id, keyword_regex) '.
+                'VALUES '.
+                '(?, ?, ?) '.
+                'ON DUPLICATE KEY UPDATE '.
+                'created_user_id = ?, keyword_regex = ?',
+                'iisis',
+                $stationId, $userId, $keyword,
+                $userId, $keyword
+            );
+        }
+
+
         /**
          * Save Character group’s submitted answer for a station.
          *

stationtypes/keyword/html/edittask.tpl

@@ -0,0 +1,29 @@
+<?php if(!empty($validations)) : ?>
+<ul>
+    <?php foreach($validations as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php
+                switch($setting) {
+                    case 'regex': echo _('Regex invalid');
+                    break;
+                    default: echo _('Regex invalid');
+                }
+                ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
+</ul>
+<?php endif ?>
+
+<form method="post">
+    <fieldset>
+        <label for="keyword"><?=_('Keyword')?>:</label>
+        <input type="text" name="keyword" value="<?=$keyword?>" placeholder="/regex/i" />
+    </fieldset>
+    <input type="submit" name="save" value="<?=_('save')?>" />
+</form>