From 65bf35fa3eb6d2ef026d029426c56ec99744d47d Mon Sep 17 00:00:00 2001
From: cgfhtw <christopher.gerbrich@technikum-wien.at>
Date: Mon, 16 Oct 2023 13:51:21 +0200
Subject: [PATCH] Studiensemester now

---
 .../components/stv/Studiensemester.php        | 22 ++++++-
 .../Studentenverwaltung/Studiensemester.js    | 60 ++++++++++++++-----
 2 files changed, 67 insertions(+), 15 deletions(-)

diff --git a/application/controllers/components/stv/Studiensemester.php b/application/controllers/components/stv/Studiensemester.php
index 3c23a1534..88c95cd71 100644
--- a/application/controllers/components/stv/Studiensemester.php
+++ b/application/controllers/components/stv/Studiensemester.php
@@ -29,6 +29,26 @@ class Studiensemester extends FHC_Controller
 		}
 	}
 
+	public function now()
+	{
+		$this->load->model('organisation/Studiensemester_model', 'StudiensemesterModel');
+
+		$result = $this->StudiensemesterModel->getAkt();
+
+		if (isError($result)) {
+			$this->output->set_status_header(REST_Controller::HTTP_INTERNAL_SERVER_ERROR);
+			$this->outputJson(getError($result));
+		}
+		$result = getData($result) ?: [];
+
+		if (count($result) != 1) {
+			$this->output->set_status_header(REST_Controller::HTTP_INTERNAL_SERVER_ERROR);
+			$this->outputJson(count($result) ? 'Mehrere Studiensemester aktiv' : 'Kein Studiensemester aktiv');
+		} else {
+			$this->outputJson(current($result)->studiensemester_kurzbz);
+		}
+	}
+
 	public function set()
 	{
 		$this->load->library('AuthLib');
@@ -39,7 +59,7 @@ class Studiensemester extends FHC_Controller
 		$this->form_validation->set_rules('studiensemester', 'Studiensemester', 'required');
 
 		if ($this->form_validation->run() == false) {
-			$this->output->set_status_header(HTTP_BAD_REQUEST);
+			$this->output->set_status_header(REST_Controller::HTTP_BAD_REQUEST);
 			return $this->outputJson($this->form_validation->error_array());
 		}
 
diff --git a/public/js/components/Stv/Studentenverwaltung/Studiensemester.js b/public/js/components/Stv/Studentenverwaltung/Studiensemester.js
index 09d0cb532..24a9e7206 100644
--- a/public/js/components/Stv/Studentenverwaltung/Studiensemester.js
+++ b/public/js/components/Stv/Studentenverwaltung/Studiensemester.js
@@ -14,7 +14,8 @@ export default {
 		return {
 			current: 0,
 			loading: true,
-			list: []
+			list: [],
+			today: -1
 		};
 	},
 	methods: {
@@ -38,6 +39,31 @@ export default {
 				this.current = 0;
 			this.save(fallback);
 		},
+		setToToday() {
+			if (this.today > 0) {
+				if (this.today == this.current)
+					return;
+				return this.set(this.today);
+			}
+
+			this.loading = true;
+			CoreRESTClient
+				.get('components/stv/studiensemester/now')
+				.then(result => result.data)
+				.then(result => {
+					this.today = this.list.indexOf(result);
+					if (this.today > 0) {
+						if (this.today != this.current)
+							this.set(this.today);
+					} else {
+						// TODO(chris): handle error (list might not be loaded yet)
+					}
+				})
+				.catch(error => {
+					// TODO(chris): emit error
+					console.error(error);
+				});
+		},
 		save(fallback) {
 			CoreRESTClient
 				.post('components/stv/studiensemester/set', {
@@ -47,9 +73,10 @@ export default {
 					this.loading = false;
 					this.$emit('changed');
 				})
-				.catch(() => {
+				.catch(error => {
 					this.current = fallback;
 					// TODO(chris): emit error
+					console.error(error);
 				});
 		}
 	},
@@ -68,18 +95,23 @@ export default {
 	},
 	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 class="btn-toolbar w-100 dropup" role="toolbar" aria-label="Studiensemester">
+			<div class="btn-group flex-grow-1 position-static" role="group" aria-label="Studiensemester einstellen">
+				<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 class="btn-group flex-grow-0" role="group" aria-label="aktuelles Studiensemester">
+				<button type="button" class="btn btn-outline-secondary" @click="setToToday"><i class="fa-solid fa-bullseye"></i></button>
+			</div>
 		</div>
 	</div>
 	`