Main Activity Attendance

#2
- settings expanded by usuid, firebase user's uid saved by login to
preferences
- to use for logined user reports

app/src/main/java/com/eusecom/attendance/SettingsActivity.java

@@ -13,6 +13,7 @@ public class SettingsActivity extends android.preference.PreferenceActivity {
 	public static final String SERVER_NAME = "servername";
 	public static final String USER_PSW = "userpsw";
 	public static final String USER_NAME = "username";
+	public static final String USER_UID = "usuid";
 	public static final String FIR = "fir";
 	public static final String USER_TYPE = "ustype";
 	public static final String USER_ICO = "usico";
@@ -40,6 +41,7 @@ protected void onPostCreate(Bundle savedInstanceState) {
 			findPreference("usadmin").setEnabled(true);
 			findPreference("usosc").setEnabled(true);
 			findPreference("usico").setEnabled(true);
+			findPreference("usuid").setEnabled(true);
 		}
 	}
 
@@ -61,6 +63,10 @@ public static String getUme(Context ctx){
 	public static String getUserName(Context ctx){
 		return PreferenceManager.getDefaultSharedPreferences(ctx).getString(USER_NAME, "");
 	}
+
+	public static String getUserUid(Context ctx){
+		return PreferenceManager.getDefaultSharedPreferences(ctx).getString(USER_UID, "");
+	}
 
 	public static String getUserPsw(Context ctx){
 		return PreferenceManager.getDefaultSharedPreferences(ctx).getString(USER_PSW, "");

app/src/main/res/xml/settings.xml

@@ -24,6 +24,12 @@
         android:summary="@string/usname_summary"
         android:title="@string/usname_title" />
 
+    <EditTextPreference
+        android:key="usuid"
+        android:enabled="false"
+        android:summary="@string/usuid_summary"
+        android:title="@string/usuid_title" />
+
     <EditTextPreference
         android:key="ustype"
         android:enabled="false"