#34 다이제스트 알림, 제목을 최대 세 개까지 보여주도록 처리

jungilhan · Mar 19, 2017 · aecae81 · aecae81
1 parent 86a9f1c
commit aecae81
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Showing 2 changed files with 33 additions and 4 deletions.
diff --git a/app/src/main/java/org/petabytes/awesomeblogs/digest/DigestService.java b/app/src/main/java/org/petabytes/awesomeblogs/digest/DigestService.java
@@ -2,13 +2,16 @@
 
 import android.app.IntentService;
 import android.content.Intent;
+import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 
+import org.petabytes.api.source.local.Entry;
 import org.petabytes.awesomeblogs.AwesomeBlogsApp;
 import org.petabytes.awesomeblogs.R;
 import org.petabytes.awesomeblogs.fcm.Notifications;
 import org.petabytes.awesomeblogs.util.Analytics;
 
+import java.util.List;
 import java.util.concurrent.TimeUnit;
 
 import hugo.weaving.DebugLog;
@@ -34,12 +37,34 @@ protected void onHandleIntent(@Nullable Intent intent) {
             .observeOn(AndroidSchedulers.mainThread())
             .doOnNext($ -> Analytics.event(Analytics.Event.SEND_DIGEST))
             .subscribe(entries ->
-                Notifications.send(this, getString(R.string.digest_title, entries.size()), entries.size() == 1
-                    ? getString(R.string.fresh_entries_title_0, entries.get(0).getTitle())
-                    : getString(R.string.fresh_entries_title_1, entries.get(0).getTitle(), (entries.size() - 1))));
+                Notifications.send(this, getString(R.string.digest_title, entries.size()), createMessage(entries)));
 
         AwesomeBlogsApp.get().api().getFeed("all", false)
             .onErrorResumeNext(Observable.empty())
             .subscribe();
     }
+
+    private String createMessage(@NonNull List<Entry> entries) {
+        String message;
+        switch (entries.size()) {
+            case 0:
+                throw new IllegalStateException("Size cannot be zero.");
+            case 1:
+                message = getString(R.string.digest_message_1, entries.get(0).getTitle());
+                break;
+            case 2:
+                message = getString(R.string.digest_message_2,
+                    entries.get(0).getTitle(), entries.get(1).getTitle());
+                break;
+            case 3:
+                message = getString(R.string.digest_message_3,
+                    entries.get(0).getTitle(), entries.get(1).getTitle(), entries.get(2).getTitle());
+                break;
+            default:
+                message = getString(R.string.digest_message_4,
+                    entries.get(0).getTitle(), entries.get(1).getTitle(), entries.get(2).getTitle(), entries.size() - 3);
+                break;
+        }
+        return message;
+    }
 }
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -14,6 +14,10 @@
     <string name="error_invalid_link">이동할 수 없는 웹 사이트 주소입니다.</string>
     <string name="error_sign_in">로그인 도중 문제가 발생했습니다. 잠시 후 다시 시도해 주세요.</string>
     <string name="digest_title">새로운 소식 %1$d개 🕵️</string>
+    <string name="digest_message_1">\'%1$s\' 소식이 있습니다.</string>
+    <string name="digest_message_2">\'%1$s\', \'%2$s\' 소식이 있습니다.</string>
+    <string name="digest_message_3">\'%1$s\', \'%2$s\', \'%3$s\' 소식이 있습니다.</string>
+    <string name="digest_message_4">\'%1$s\', \'%2$s\', \'%3$s\' 외 %4$d개의 소식이 있습니다.</string>
     <string name="fresh_entries_title_0">새로운 \'%1$s\' 소식이 있습니다.</string>
-    <string name="fresh_entries_title_1">\'%1$s\' 외 %2$d 개의 새로운 소식이 있습니다.</string>
+    <string name="fresh_entries_title_1">\'%1$s\' 외 %2$d개의 새로운 소식이 있습니다.</string>
 </resources>