add toasts if no taken selections for Notenspiegel, LVplanung and Studienverlauf

public/js/components/Stv/Studentenverwaltung.js

@@ -478,6 +478,12 @@ export default {
 		},
 		showAlertNoSelectedStudent(){
 			this.$fhcAlert.alertError(this.$p.t('ui', 'alert_chooseStudent'));
+		},
+		showAlertMultipleStudents() {
+			this.$fhcAlert.alertError(this.$p.t('ui', 'alert_chooseOnlyOneStudent'));
+		},
+		showAlertNoGroupChosen(){
+			this.$fhcAlert.alertError(this.$p.t('ui', 'alert_chooseGroupSem'));
 		}
 	},
 	created() {
@@ -653,19 +659,26 @@ export default {
 					</div>
 					<div class="offcanvas-body">
 						<app-menu app-identifier="stv">
-							<li class="dropend">
+							<li :class="{ dropend: appMenuExtraItems.length }">
 								<a
+									v-if="appMenuExtraItems.length"
 									class="dropdown-toggle"
 									href="#"
 									role="button"
 									data-bs-toggle="dropdown"
 									aria-expanded="false"
-									:class="{ disabled: !appMenuExtraItems.length }"
 									data-bs-popper-config='{"strategy":"fixed"}'
 								>
 									{{ $p.t('stv/grade_report') }}
 								</a>
-								<ul class="dropdown-menu p-0">
+								<a
+									v-else
+									href="#"
+									@click.prevent="showAlertNoGroupChosen"
+									>
+										{{ $p.t('stv/grade_report') }}
+								</a>
+								<ul v-if="appMenuExtraItems.length" class="dropdown-menu p-0">
 									<li
 										v-for="(item, key) in appMenuExtraItems"
 										:key="key"
@@ -676,19 +689,26 @@ export default {
 									</li>
 								</ul>
 							</li>
-							<li class="dropend">
+							<li :class="{ dropend: appMenuExtraItems.length }">
 								<a
+									v-if="appMenuExtraItems.length"
 									class="dropdown-toggle"
 									href="#"
 									role="button"
 									data-bs-toggle="dropdown"
 									aria-expanded="false"
-									:class="{ disabled: !appMenuExtraItems.length }"
 									data-bs-popper-config='{"strategy":"fixed"}'
+									>
+										{{ $p.t('stv/lvplanung') }}
+								</a>
+								<a
+									v-else
+									href="#"
+									@click.prevent="showAlertNoGroupChosen"
 								>
 									{{ $p.t('stv/lvplanung') }}
 								</a>
-								<ul class="dropdown-menu p-0">
+								<ul v-if="appMenuExtraItems.length" class="dropdown-menu p-0">
 									<li
 										v-for="(item, key) in appMenuLvPlanungItems"
 										:key="key"
@@ -705,10 +725,13 @@ export default {
 								</a>
 							</li>
 							<li>
-								<a v-if="selected_uid" :href="linkGradeList" target="_blank">
+								<a v-if="selected.length === 1" :href="linkGradeList" target="_blank">
 									{{ $p.t('stv/studienverlauf') }}
 								</a>
-								<a v-else href="#" @click.prevent="showAlertNoSelectedStudent">
+								<a v-else-if="selected.length === 0" href="#" @click.prevent="showAlertNoSelectedStudent">
+									{{ $p.t('stv/studienverlauf') }}
+								</a>
+								<a v-else href="#" @click.prevent="showAlertMultipleStudents">
 									{{ $p.t('stv/studienverlauf') }}
 								</a>
 							</li>

system/phrasesupdate.php

@@ -58377,6 +58377,46 @@ I have been informed that I am under no obligation to consent to the transmissio
 			)
 		)
 	),
+	array(
+		'app' => 'core',
+		'category' => 'ui',
+		'phrase' => 'alert_chooseOnlyOneStudent',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Bitte nur eine/n Studierende/n markieren!',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Please select only one student!',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'ui',
+		'phrase' => 'alert_chooseGroupSem',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Bitte eine Gruppe auswählen!',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Please select a group!',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 );