From fbb7efedcf0f443f4731f313ac55ce21894195d8 Mon Sep 17 00:00:00 2001
From: fdai5728 <claudia.metzler@informatik.hs-fulda.de>
Date: Wed, 16 Feb 2022 17:21:41 +0100
Subject: [PATCH] Implements search function and test for search

---
 src/main/java/CredentialRepository.java          | 7 ++++++-
 src/main/java/CredentialRepositoryInterface.java | 4 ++--
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/main/java/CredentialRepository.java b/src/main/java/CredentialRepository.java
index f8f66f3..2c49131 100644
--- a/src/main/java/CredentialRepository.java
+++ b/src/main/java/CredentialRepository.java
@@ -33,11 +33,15 @@ public class CredentialRepository implements CredentialRepositoryInterface{
 
     }
 
+    @Override
     public Credential getCredentialsViaName(String needle) {
 
         for(int c = 0; c < this.getListSize(); c++)
         {
+            Credential credential = this.credentials.get(c);
 
+            if(credential.getName().equals(needle))
+                return credential;
         }
 
         return null;
@@ -45,8 +49,9 @@ public class CredentialRepository implements CredentialRepositoryInterface{
 
 
     @Override
-    public void getCredentialsViaId() {
+    public Credential getCredentialsViaId() {
 
+        return null;
     }
 
     @Override
diff --git a/src/main/java/CredentialRepositoryInterface.java b/src/main/java/CredentialRepositoryInterface.java
index de543eb..85db2ed 100644
--- a/src/main/java/CredentialRepositoryInterface.java
+++ b/src/main/java/CredentialRepositoryInterface.java
@@ -3,8 +3,8 @@ public interface CredentialRepositoryInterface {
     int createNewCredential(String name, String password);
     void edit();
     void delete();
-    void getCredentialsViaName();
-    void getCredentialsViaId();
+    Credential getCredentialsViaName(String needle);
+    Credential getCredentialsViaId();
     void setCredentials();
     void getAsJSON();
     void loadCredentialsFromJSON();