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Commit 19782074 authored by Daniel Rainer's avatar Daniel Rainer
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Handle missing metadata fields 

Check optional metadata fields before
trying to display them.
parent 35f319f0
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2 merge requests!17Initial Merge to Prepare Release 1.0.0,!1Resolve "Metadaten konsolideren"
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src/main/webapp/app/exercise-details/exercise-details.component.html
+ 45
− 36
View file @ 19782074
......@@ -14,7 +14,7 @@
<!-- Modal body -->
<div class="modal-body">
<div class="container-fluid">
<div class="row">
<div *ngIf="exercise.description" class="row">
<p style="padding-bottom: 15px; text-align: justify;">{{exercise.description}}</p>
</div>
<div class="row">
......@@ -24,7 +24,7 @@
<hr>
<!-- modal rating-->
<div style="float: left; width: 100%; margin-bottom: 5px; padding-top: 15px;">
<div *ngIf="exercise.rating" style="float: left; width: 100%; margin-bottom: 5px; padding-top: 15px;">
<div style="float: left;">
<p class="card-text" jhiTranslate="exercise.details.rating"></p>
</div>
......@@ -83,40 +83,49 @@
<hr>
<table class="metadata-table">
<tr *ngIf="exercise.programmingLanguages.length > 0">
<td *ngIf="exercise.programmingLanguages.length === 1"
jhiTranslate="exercise.metadata.programmingLanguageSingular"
class="metadata-table-description">
</td>
<td *ngIf="exercise.programmingLanguages.length > 1"
jhiTranslate="exercise.metadata.programmingLanguagesPlural"
class="metadata-table-description">
</td>
<td class="metadata-table-value"
[innerHTML]="arrayToString(exercise.programmingLanguages)">
</td>
</tr>
<tr *ngIf="exercise.creators.length > 0">
<td *ngIf="exercise.creators.length === 1"
jhiTranslate="exercise.metadata.creatorSingular"
class="metadata-table-description">
</td>
<td *ngIf="exercise.creators.length > 1"
jhiTranslate="exercise.metadata.creatorsPlural"
class="metadata-table-description">
</td>
<td class="metadata-table-value"
[innerHTML]="arrayToString(exercise.creators.map(getPersonName))">
</td>
</tr>
<tr *ngIf="exercise.lastUpdate.length > 0">
<td jhiTranslate="exercise.metadata.lastUpdate"
class="metadata-table-description">
</td>
<td class="metadata-table-value">
{{exercise.lastUpdate}}
</td>
</tr>
<ng-container *ngIf="exercise.programmingLanguages">
<tr *ngIf="exercise.programmingLanguages.length > 0">
<td *ngIf="exercise.programmingLanguages.length === 1"
jhiTranslate="exercise.metadata.programmingLanguageSingular"
class="metadata-table-description">
</td>
<td *ngIf="exercise.programmingLanguages.length > 1"
jhiTranslate="exercise.metadata.programmingLanguagesPlural"
class="metadata-table-description">
</td>
<td class="metadata-table-value"
[innerHTML]="arrayToString(exercise.programmingLanguages)">
</td>
</tr>
</ng-container>
<ng-container *ngIf="exercise.creators">
<tr *ngIf="exercise.creators.length > 0">
<td *ngIf="exercise.creators.length === 1"
jhiTranslate="exercise.metadata.creatorSingular"
class="metadata-table-description">
</td>
<td *ngIf="exercise.creators.length > 1"
jhiTranslate="exercise.metadata.creatorsPlural"
class="metadata-table-description">
</td>
<td class="metadata-table-value"
[innerHTML]="arrayToString(exercise.creators.map(getPersonName))">
</td>
</tr>
</ng-container>
<ng-container *ngIf="exercise.lastUpdate">
<tr *ngIf="exercise.lastUpdate.length > 0">
<td jhiTranslate="exercise.metadata.lastUpdate"
class="metadata-table-description">
</td>
<td class="metadata-table-value">
{{exercise.lastUpdate}}
</td>
</tr>
</ng-container>
<tr *ngIf="exercise.license.length > 0">
<td jhiTranslate="exercise.metadata.license"
class="metadata-table-description">
......
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