added wifi classification and initial class

src/main/java/com/safeqr/app/qrcode/model/EmailModel.java

@@ -35,4 +35,8 @@ public final class EmailModel extends QRCodeModel<EmailEntity> {
     public EmailEntity getDetails () {
         return emailVerificationService.getEmailEntityByQRCodeId(data.getId());
     }
+    @Override
+    public String retrieveClassification() {
+        return "";
+    }
 }

src/main/java/com/safeqr/app/qrcode/model/PhoneModel.java

@@ -34,4 +34,8 @@ public final class PhoneModel extends QRCodeModel<PhoneEntity> {
     public PhoneEntity getDetails () {
         return phoneVerificationService.getPhoneEntityByQRCodeId(data.getId());
     }
+    @Override
+    public String retrieveClassification() {
+        return "";
+    }
 }

src/main/java/com/safeqr/app/qrcode/model/QRCodeModel.java

@@ -10,4 +10,5 @@ public abstract class QRCodeModel<T>{
 
     public abstract void setDetails();
     public abstract T getDetails();
+    public abstract String retrieveClassification();
 }

src/main/java/com/safeqr/app/qrcode/model/SMSModel.java

@@ -34,4 +34,8 @@ public final class SMSModel extends QRCodeModel<SMSEntity> {
     public SMSEntity getDetails () {
         return smsVerificationService.getSMSEntityByQRCodeId(data.getId());
     }
+    @Override
+    public String retrieveClassification() {
+        return "";
+    }
 }

src/main/java/com/safeqr/app/qrcode/model/TextModel.java

@@ -34,4 +34,9 @@ public final class TextModel extends QRCodeModel<TextEntity> {
     public TextEntity getDetails () {
         return textVerificationService.getTextEntityByQRCodeId(data.getId());
     }
+
+    @Override
+    public String retrieveClassification() {
+        return "";
+    }
 }

src/main/java/com/safeqr/app/qrcode/model/URLModel.java

@@ -44,4 +44,9 @@ public final class URLModel extends QRCodeModel<URLEntity> {
     public URLEntity getDetails () {
         return urlVerificationService.getURLEntityByQRCodeId(data.getId());
     }
+
+    @Override
+    public String retrieveClassification() {
+        return "";
+    }
 }

src/main/java/com/safeqr/app/qrcode/model/WifiModel.java

@@ -26,6 +26,10 @@ public final class WifiModel extends QRCodeModel<WifiEntity> {
     @Override
     public void setDetails() {
         details = WifiEntity.builder().qrCodeId(data.getId()).build();
+
+        // Parse wifi string
+        wifiVerificationService.parseWifiString(details, data.getContents());
+
         // Insert into wifi table
         wifiVerificationService.insertDB(details);
     }
@@ -33,4 +37,9 @@ public final class WifiModel extends QRCodeModel<WifiEntity> {
     public WifiEntity getDetails () {
         return wifiVerificationService.getWifiEntityByQRCodeId(data.getId());
     }
+
+    @Override
+    public String retrieveClassification() {
+        return wifiVerificationService.getClassification(details.getEncryption());
+    }
 }