new workflow Terminate of Studierendenantrag

- DB Update for new studierendenantrag_statustyp with studierendenantrag_statustyp_kurzbz = 'Storniert'
- new permission student/studierendenantrag
- possibility to set status to Terminated in case of new permission

application/controllers/api/frontend/v1/studstatus/Leitung.php

@@ -45,7 +45,8 @@ class Leitung extends FHCAPI_Controller
 			'unpauseAntrag' => ['student/antragfreigabe:w', 'student/studierendenantrag:w'],
 			'objectAntrag' => ['student/antragfreigabe:w', 'student/studierendenantrag:w'],
 			'approveObjection' => ['student/antragfreigabe:w', 'student/studierendenantrag:w'],
-			'denyObjection' => ['student/antragfreigabe:w', 'student/studierendenantrag:w']
+			'denyObjection' => ['student/antragfreigabe:w', 'student/studierendenantrag:w'],
+			'terminateAntrag' => ['student/antragstornieren:w']
 		]);
 
 		// Libraries
@@ -426,4 +427,37 @@ class Leitung extends FHCAPI_Controller
 
 		return $this->terminateWithSuccess($studierendenantrag_id);
 	}
+
+	public function terminateAntrag()
+	{
+		$this->load->library('form_validation');
+
+		$this->form_validation->set_rules(
+			'studierendenantrag_id',
+			'Studierenden Antrag',
+			[
+				'required',
+				['isEntitledToTerminateAntrag', [$this->antraglib, 'isEntitledToTerminateAntrag']],
+				['antragCanBeTerminated', [$this->antraglib, 'antragCanBeTerminated']]
+			],
+			[
+				'isEntitledToUnpauseAntrag' => $this->p->t('studierendenantrag', 'error_no_right'),
+				'antragCanBeTerminated' => $this->p->t(
+					'studierendenantrag',
+					'error_not_terminated',
+					['id' => $this->input->post('studierendenantrag_id')]
+				)
+			]
+		);
+
+		if (!$this->form_validation->run())
+			$this->terminateWithValidationErrors($this->form_validation->error_array());
+
+		$studierendenantrag_id = $this->input->post('studierendenantrag_id');
+
+		$result = $this->antraglib->terminateAntrag($studierendenantrag_id, getAuthUID());
+		$this->getDataOrTerminateWithError($result);
+
+		return $this->terminateWithSuccess($studierendenantrag_id);
+	}
 }

application/controllers/lehre/Studierendenantrag.php

@@ -86,9 +86,12 @@ class Studierendenantrag extends FHC_Controller
 
 		$stgA = $this->permissionlib->getSTG_isEntitledFor('student/studierendenantrag') ?: [];
 
+		$permissionTerminateAntrag = $this->permissionlib->isBerechtigt('student/antragstornieren');
+
 		$this->load->view('lehre/Antrag/Leitung/List', [
 			'stgA' => $stgA,
-			'stgL' => $stgL
+			'stgL' => $stgL,
+			'permissionTerminateAntrag' => $permissionTerminateAntrag
 		]);
 	}
 

application/libraries/AntragLib.php

@@ -1948,6 +1948,22 @@ class AntragLib
 		return $result;
 	}
 
+	/**
+	 * @param integer		$antrag_id
+	 * @param string		$insertvon
+	 *
+	 * @return stdClass
+	 */
+	public function terminateAntrag($antrag_id, $insertvon)
+	{
+		$result = $this->_ci->StudierendenantragstatusModel->insert([
+			'studierendenantrag_id' => $antrag_id,
+			'studierendenantrag_statustyp_kurzbz' => Studierendenantragstatus_model::STATUS_TERMINATED,
+			'insertvon' => $insertvon
+		]);
+		return $result;
+	}
+
 
 	/**
 	 * @param integer		$studierendenantrag_id
@@ -2119,6 +2135,16 @@ class AntragLib
 		return $this->hasAccessToAntrag($antrag_id, 'student/antragfreigabe');
 	}
 
+	/**
+	 * @param integer		$antrag_id
+	 *
+	 * @return boolean
+	 */
+	public function isEntitledToTerminateAntrag($antrag_id)
+	{
+		return ($this->hasAccessToAntrag($antrag_id, 'student/antragstornieren'));
+	}
+
 	/**
 	 * @param integer		$antrag_id
 	 *
@@ -2149,6 +2175,27 @@ class AntragLib
 		return $this->_ci->StudierendenantragModel->isManuallyPaused($antrag_id);
 	}
 
+	/**
+	 * @param integer		$antrag_id
+	 *
+	 * @return boolean
+	 */
+	public function antragCanBeTerminated($antrag_id)
+	{
+		$this->_ci->StudierendenantragModel->db->where_not_in('campus.get_status_studierendenantrag(studierendenantrag_id)', [
+			Studierendenantragstatus_model::STATUS_DEREGISTERED,
+			Studierendenantragstatus_model::STATUS_APPROVED,
+			Studierendenantragstatus_model::STATUS_TERMINATED
+		]);
+		$result = $this->_ci->StudierendenantragModel->loadWhere([
+			'studierendenantrag_id' => $antrag_id,
+			'typ' => Studierendenantrag_model::TYP_WIEDERHOLUNG
+		]);
+
+		return hasData($result);
+	}
+
+
 	/**
 	 * @param integer		$antrag_id
 	 * @param string|array	$status

application/models/education/Studierendenantragstatus_model.php

@@ -16,6 +16,7 @@ class Studierendenantragstatus_model extends DB_Model
 	const STATUS_OBJECTION_DENIED = 'EinspruchAbgelehnt';
 	const STATUS_DEREGISTERED = 'Abgemeldet';
 	const STATUS_PAUSE = 'Pause';
+	const STATUS_TERMINATED = 'Storniert';
 
 	const INSERTVON_ABMELDUNGSTGL = "AbmeldungStgl";
 	const INSERTVON_DEREGISTERED = "Studienabbruch";

application/views/lehre/Antrag/Leitung/List.php

@@ -44,6 +44,7 @@ $this->load->view(
 			<studierendenantrag-leitung
 				:stg-a="<?= htmlspecialchars(json_encode(array_values($stgA))); ?>"
 				:stg-l="<?= htmlspecialchars(json_encode(array_values($stgL))); ?>"
+				:permission-terminate-antrag="<?= json_encode($permissionTerminateAntrag); ?>"
 				>
 			</studierendenantrag-leitung>