Studiensemester in Variable

application/controllers/Studentenverwaltung.php

@@ -16,11 +16,15 @@ class Studentenverwaltung extends FHC_Controller
 	{
 		$this->load->library('AuthLib');
 		$this->load->library('PermissionLib');
+		$this->load->library('VariableLib', ['uid' => getAuthUID()]);
 
 		$this->load->view('Studentenverwaltung', [
 			'permissions' => [
 				'student/bpk' => $this->permissionlib->isBerechtigt('student/bpk'),
 				'student/alias' => $this->permissionlib->isBerechtigt('student/alias')
+			],
+			'variables' => [
+				'semester_aktuell' => $this->variablelib->getVar('semester_aktuell')
 			]
 		]);
 	}

application/controllers/components/stv/Students.php

@@ -8,6 +8,9 @@ class Students extends FHC_Controller
 	{
 		// TODO(chris): access!
 		parent::__construct();
+
+		$this->load->library('AuthLib');
+		$this->load->library('VariableLib', ['uid' => getAuthUID()]);
 	}
 
 	/**
@@ -169,8 +172,7 @@ class Students extends FHC_Controller
 	 */
 	protected function getStudents($studiengang_kz, $semester = null, $verband = null, $gruppe = null, $gruppe_kurzbz = null, $orgform_kurzbz = null)
 	{
-		// TODO(chris): stdSem from Variable
-		$studiensemester_kurzbz='SS2023';
+		$studiensemester_kurzbz = $this->variablelib->getVar('semester_aktuell');
 		
 		$this->load->model('crm/Prestudent_model', 'PrestudentModel');
 
@@ -277,8 +279,7 @@ class Students extends FHC_Controller
 	 */
 	protected function getStudent($student_uid)
 	{
-		// TODO(chris): stdSem from Variable
-		$studiensemester_kurzbz='SS2023';
+		$studiensemester_kurzbz = $this->variablelib->getVar('semester_aktuell');
 
 		$this->load->model('crm/Prestudent_model', 'PrestudentModel');
 
@@ -353,8 +354,7 @@ class Students extends FHC_Controller
 	 */
 	protected function getPrestudent($prestudent_id)
 	{
-		// TODO(chris): stdSem from Variable
-		$studiensemester_kurzbz='SS2023';
+		$studiensemester_kurzbz = $this->variablelib->getVar('semester_aktuell');
 
 		$this->load->model('crm/Prestudent_model', 'PrestudentModel');
 

application/controllers/components/stv/Studiensemester.php

@@ -0,0 +1,59 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+class Studiensemester extends FHC_Controller
+{
+	public function __construct()
+	{
+		// TODO(chris): access!
+		parent::__construct();
+	}
+
+	public function index()
+	{
+		$this->load->model('organisation/Studiensemester_model', 'StudiensemesterModel');
+
+		$this->StudiensemesterModel->addOrder('start');
+
+		$result = $this->StudiensemesterModel->load();
+
+		if (isError($result)) {
+			$this->output->set_status_header(REST_Controller::HTTP_INTERNAL_SERVER_ERROR);
+			$this->outputJson(getError($result));
+		} elseif (!hasData($result)) {
+			$this->output->set_status_header(REST_Controller::HTTP_NOT_FOUND);
+			$this->outputJson('NOT FOUND');
+		} else {
+			$this->outputJson(getData($result));
+		}
+	}
+
+	public function set()
+	{
+		$this->load->library('AuthLib');
+		$this->load->library('form_validation');
+
+		$_POST = json_decode(utf8_encode($this->input->raw_input_stream), true);
+
+		$this->form_validation->set_rules('studiensemester', 'Studiensemester', 'required');
+
+		if ($this->form_validation->run() == false) {
+			$this->output->set_status_header(HTTP_BAD_REQUEST);
+			return $this->outputJson($this->form_validation->error_array());
+		}
+
+		$stdsem = $this->input->post('studiensemester');
+
+		$this->load->model('system/Variable_model', 'VariableModel');
+
+		$result = $this->VariableModel->setVariable(getAuthUID(), 'semester_aktuell', $stdsem);
+
+		if (isError($result)) {
+			$this->output->set_status_header(REST_Controller::HTTP_INTERNAL_SERVER_ERROR);
+			return $this->outputJson(getError($result));
+		}
+
+		$this->outputJsonSuccess(true);
+	}
+}

application/views/Studentenverwaltung.php

@@ -26,6 +26,7 @@
 
 	<div id="main">
 		<router-view
+			default-semester="<?= $variables['semester_aktuell']; ?>"
 			active-addons="<?= defined('ACTIVE_ADDONS') ? ACTIVE_ADDONS : ''; ?>"
 			cis-root="<?= CIS_ROOT; ?>"
 			:permissions="<?= htmlspecialchars(json_encode($permissions)); ?>"

public/js/components/Stv/Studentenverwaltung.js

@@ -20,17 +20,20 @@ import VerticalSplit from "../verticalsplit/verticalsplit.js";
 import StvVerband from "./Studentenverwaltung/Verband.js";
 import StvList from "./Studentenverwaltung/List.js";
 import StvDetails from "./Studentenverwaltung/Details.js";
+import StvStudiensemester from "./Studentenverwaltung/Studiensemester.js";
 
 
 export default {
 	components: {
 		FhcSearchbar,
+		VerticalSplit,
 		StvVerband,
 		StvList,
 		StvDetails,
-		VerticalSplit
+		StvStudiensemester
 	},
 	props: {
+		defaultSemester: String,
 		config: Object,
 		permissions: Object,
 		cisRoot: String,
@@ -89,6 +92,9 @@ export default {
 		},
 		searchfunction(searchsettings) {
 			return Vue.$fhcapi.Search.search(searchsettings);  
+		},
+		studiensemesterChanged() {
+			this.$refs.stvList.updateUrl();
 		}
 	},
 	mounted() {
@@ -112,7 +118,8 @@ export default {
 				<div class="offcanvas-header justify-content-end px-1 d-md-none">
 					<button type="button" class="btn-close text-reset" data-bs-dismiss="offcanvas" aria-label="Close"></button>
 				</div>
-				<stv-verband @select-verband="onSelectVerband"></stv-verband>
+				<stv-verband @select-verband="onSelectVerband" class="col" style="height:0%"></stv-verband>
+				<stv-studiensemester :default="defaultSemester" @changed="studiensemesterChanged"></stv-studiensemester>
 			</nav>
 			<main class="col-md-8 ms-sm-auto col-lg-9 col-xl-10">
 				<vertical-split>

public/js/components/Stv/Studentenverwaltung/List.js

@@ -78,22 +78,23 @@ export default {
 			this.$emit('update:selected', data);
 		},
 		updateUrl(url) {
-			this.$refs.table.tabulator.on("dataProcessed", () => {
-				let rows = this.$refs.table.tabulator.getRows();
-				if (rows.length && rows.length == 1) {
-					this.$refs.table.tabulator.selectRow();
-				}
-			});
-			
+			if (url)
+				url = CoreRESTClient._generateRouterURI(url);
 			if (!this.$refs.table.tableBuilt)
 				this.$refs.table.tabulator.on("tableBuilt", () => {
-					this.$refs.table.tabulator.setData(CoreRESTClient._generateRouterURI(url));
+					this.$refs.table.tabulator.setData(url);
 				});
 			else
-				this.$refs.table.tabulator.setData(CoreRESTClient._generateRouterURI(url));
+				this.$refs.table.tabulator.setData(url);
 		}
 	},
 	mounted() {
+		this.$refs.table.tabulator.on("dataProcessed", () => {
+			let rows = this.$refs.table.tabulator.getRows();
+			if (rows.length && rows.length == 1) {
+				this.$refs.table.tabulator.selectRow();
+			}
+		});
 	},
 	template: `
 	<div class="stv-list h-100 pt-3">

public/js/components/Stv/Studentenverwaltung/Studiensemester.js

@@ -0,0 +1,86 @@
+import {CoreRESTClient} from '../../../RESTClient.js';
+
+export default {
+	emits: [
+		'changed'
+	],
+	props: {
+		default: {
+			type: String,
+			default: ''
+		}
+	},
+	data() {
+		return {
+			current: 0,
+			loading: true,
+			list: []
+		};
+	},
+	methods: {
+		set(n) {
+			this.loading = true;
+			let fallback = this.current;
+			this.current = n;
+			this.save(fallback);
+		},
+		next() {
+			this.loading = true;
+			let fallback = this.current;
+			if (this.current++ >= this.list.length)
+				this.current = this.list.length - 1;
+			this.save(fallback);
+		},
+		prev() {
+			this.loading = true;
+			let fallback = this.current;
+			if (this.current-- < 0)
+				this.current = 0;
+			this.save(fallback);
+		},
+		save(fallback) {
+			CoreRESTClient
+				.post('components/stv/studiensemester/set', {
+					studiensemester: this.list[this.current]
+				})
+				.then(() => {
+					this.loading = false;
+					this.$emit('changed');
+				})
+				.catch(() => {
+					this.current = fallback;
+					// TODO(chris): emit error
+				});
+		}
+	},
+	created() {
+		CoreRESTClient
+			.get('components/stv/studiensemester')
+			.then(result => result.data)
+			.then(result => {
+				this.list = result.map(el => el.studiensemester_kurzbz);
+				this.loading = false;
+				this.current = this.list.indexOf(this.default);
+			})
+			.catch(error => {
+				console.error(error);
+			});
+	},
+	template: `
+	<div class="stv-studiensemester">
+		<div class="btn-group w-100 dropup" role="group" aria-label="Basic example">
+			<button type="button" class="btn btn-outline-secondary flex-grow-0" @click="prev"><i class="fa-solid fa-caret-left"></i></button>
+			<button type="button" class="btn btn-outline-secondary" data-bs-toggle="dropdown" data-bs-display="static" data-bs-offset="0,0" aria-expanded="false">
+				{{list[current]}}
+				<i v-if="loading" class="fa-solid fa-spinner fa-spin"></i>
+			</button>
+			<ul class="dropdown-menu dropdown-menu-dark overflow-auto w-100" style="max-height:60vh">
+				<li v-for="(item, index) in list" :key="index">
+					<a class="dropdown-item" :class="{active: index == current}" :aria-current="index == current ? 'true' : 'false'" href="#" @click="set(index)">{{item}}</a>
+				</li>
+			</ul>
+			<button type="button" class="btn btn-outline-secondary flex-grow-0" @click="next"><i class="fa-solid fa-caret-right"></i></button>
+		</div>
+	</div>
+	`
+}