current code from svn, revision 62608

1 files changed, 144 insertions, 0 deletions

diff --git a/lib/classes/coursewizardsteps/AdvancedBasicDataWizardStep.php b/lib/classes/coursewizardsteps/AdvancedBasicDataWizardStep.php
new file mode 100644
index 0000000..1843084
--- /dev/null
+++ b/lib/classes/coursewizardsteps/AdvancedBasicDataWizardStep.php
@@ -0,0 +1,144 @@
+<?php
+/**
+ * AdvancedBasicDataWizardStep.php
+ * Course wizard step for getting the basic course data.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * @author      Thomas Hackl <thomas.hackl@uni-passau.de>
+ * @author      Stefan Osterloh <s.osterloh@uni-oldenburg.de>
+ * @copyright   2015 Stud.IP Core-Group
+ * @license     http://www.gnu.org/licenses/gpl-2.0.html GPL version 2
+ * @category    Stud.IP
+ */
+
+class AdvancedBasicDataWizardStep extends BasicDataWizardStep
+{
+    /**
+     * Returns the Flexi template for entering the necessary values
+     * for this step.
+     *
+     * @param Array $values Pre-set values
+     * @param int $stepnumber which number has the current step in the wizard?
+     * @param String $temp_id temporary ID for wizard workflow
+     * @return String a Flexi template for getting needed data.
+     */
+    public function getStepTemplate($values, $stepnumber, $temp_id)
+    {
+        $values = $this->adjustValues($values);
+
+       // We only need our own stored values here.
+        if ($values[__CLASS__]['studygroup']) {
+            return parent::getStepTemplate($values, $stepnumber, $temp_id);
+        }
+
+        // Load template from step template directory.
+        $factory = new Flexi_TemplateFactory($GLOBALS['STUDIP_BASE_PATH'].'/app/views/course/wizard/steps');
+        $template = $factory->open('advancedbasicdata/index');
+
+        if ($template = $this->setupTemplateAttributes($template, $values, $stepnumber, $temp_id)) {
+            $values = $this->makeI18N($values[__CLASS__], ['name', 'description', 'subtitle', 'kind']);
+
+            $template->set_attribute('values', array_merge($template->values, $values));
+
+            return $template->render();
+        }
+    }
+
+    /**
+     * Validates if given values are sufficient for completing the current
+     * course wizard step and switch to another one. If not, all errors are
+     * collected and shown via PageLayout::postMessage.
+     *
+     * @param mixed $values Array of stored values
+     * @return bool Everything ok?
+     */
+    public function validate($values)
+    {
+        $values = $this->adjustValues($values);
+        return parent::validate($values);
+    }
+
+    /**
+     * Stores the given values to the given course.
+     *
+     * @param Course $course the course to store values for
+     * @param Array $values values to set
+     * @return Course The course object with updated values.
+     */
+    public function storeValues($course, $values)
+    {
+        $values = $this->adjustValues($values);
+        $course = parent::storeValues($course, $values);
+
+        // There probably was an error upon storing
+        if (!$course) {
+            return false;
+        }
+
+        // Studygroup? -> nothing to do here
+        if ($values[__CLASS__]['studygroup']) {
+            return $course;
+        }
+
+        // Add advanced data
+        $course->untertitel = new I18NString($values[__CLASS__]['subtitle'], $values[__CLASS__]['subtitle_i18n']);
+        $course->art = new I18NString($values[__CLASS__]['kind'], $values[__CLASS__]['kind_i18n']);
+        $course->ects = $values[__CLASS__]['ects'];
+        $course->admission_turnout = $values[__CLASS__]['maxmembers'];
+        if ($course->store() === false) {
+            PageLayout::postError(sprintf(_('Es ist ein Fehler beim Speichern der erweiterten Einstellungen für %s aufgetreten. Kontrollieren Sie bitte:')
+                    , htmlReady($course->name)),
+                    [_('Untertitel der Veranstalung'),
+                        _('Art der Veranstaltung'),
+                        _('ECTS-Punkte der Veranstaltung'),
+                        _('Max. Teilnehmendenzahl der Veranstaltung')]);
+        }
+        return $course;
+    }
+
+    /**
+     * This method will adjust the given values from parent class
+     * or use previously set values from this class.
+     *
+     * @param array $values Array of values
+     * @return array of adjusted values
+     */
+    private function adjustValues($values)
+    {
+        $parent_class = get_parent_class($this);
+
+        if (!isset($values[__CLASS__]) && isset($values[$parent_class])) {
+            $values[__CLASS__] = $values[$parent_class];
+        } else {
+            $values[$parent_class] = $values[__CLASS__];
+        }
+
+        return $values;
+    }
+
+    /**
+     * Copy values for basic data wizard step from given course.
+     * @param Course $course
+     * @param Array $values
+     */
+    public function copy($course, $values)
+    {
+        $values = parent::copy($course, $values);
+        $values = $this->adjustValues($values);
+
+        $values[__CLASS__] = array_merge($values[__CLASS__], [
+            'subtitle' => $course->untertitel,
+            'subtitle_i18n' => $course->untertitel->toArray(),
+            'kind' => $course->art,
+            'kind_i18n' => $course->art->toArray(),
+            'ects' => $course->ects,
+            'maxmembers' => $course->admission_turnout,
+        ]);
+
+        return $values;
+    }
+}