Description fix, Nickname change to Full Name

Fixed the issue with no File but with description. Now you will see the description with solutions sent with no file. The admins will see the full names at the solution details panel instead of the nicknames too.

src/components/forms/CorrectSolutionForm.js

@@ -13,7 +13,7 @@ class CorrectSolutionForm extends Component {
 
   render() {
     const {
-      studentName, studentFullName, studentId, taskTitle, taskSolutions,
+      studentFullName, studentId, taskTitle, taskSolutions,
     } = this.props;
     const taskSolutionsProfile =
     taskSolutions.filter(solution => solution.created_by === studentId);
@@ -42,16 +42,19 @@ class CorrectSolutionForm extends Component {
             style={{ marginRight: '1.5em', marginTop: '1.5em' }}
             onClick={() => { this.setState({ showModal: true }); }}
           >
-            {studentName}
+            {studentFullName}
           </Button>
         }
       >
         <Modal.Header>
-          A(z) {taskTitle} nevű feladat {studentName} által beadott megoldásának kijavítása:
+          A(z) {taskTitle} nevű feladat {studentFullName} által beadott megoldásának kijavítása:
         </Modal.Header>
         <Modal.Content>
           <Header as='h5'>A megoldás leírása:</Header>
-          {fileLink === null ? 'Nincs leírás.' : relevantDocument.description.split('\n')}
+          {(relevantDocument === undefined || relevantDocument === null)
+            && fileLink != null
+            ? 'Nincs leírás.'
+            : relevantDocument.description.split('\n')}
           <Header as='h5'>A beadott dokumentum:</Header>
           {fileLink === null ?
             <p>Nincs fájl.</p> :

src/components/forms/SolutionDetailsForm.js

@@ -57,7 +57,7 @@ class SolutionDetailsForm extends Component {
           {noSubmitStudents.length === 0 ?
               emptyMessage(emptyStudentText) :
               noSubmitStudents.map(student => (
-                <Button color='blue' style={{ marginRight: '1.5em', marginTop: '1.5em' }}>{student.nick}</Button>
+                <Button color='blue' style={{ marginRight: '1.5em', marginTop: '1.5em' }}>{student.full_name}</Button>
               ))
           }
           <Header as='h3'>Javításra vár (A névre kattintva kijavítható a megoldás):</Header>
@@ -77,14 +77,14 @@ class SolutionDetailsForm extends Component {
           {noAcceptStudents.length === 0 ?
             emptyMessage(emptyStudentText) :
             noAcceptStudents.map(student => (
-              <Button color='red' style={{ marginRight: '1.5em', marginTop: '1.5em' }}>{student.nick}</Button>
+              <Button color='red' style={{ marginRight: '1.5em', marginTop: '1.5em' }}>{student.full_name}</Button>
             ))
         }
           <Header as='h3'>Elfogadva:</Header>
           {acceptedStudents.length === 0 ?
             emptyMessage(emptyStudentText) :
             acceptedStudents.map(student => (
-              <Button color='green' style={{ marginRight: '1.5em', marginTop: '1.5em' }}>{student.nick}</Button>
+              <Button color='green' style={{ marginRight: '1.5em', marginTop: '1.5em' }}>{student.full_name}</Button>
             ))
         }
         </Modal.Content>