Fix more than one current student (#311)

Fix #309

.travis.yml

@@ -11,10 +11,10 @@ cache:
     - $HOME/.gradle/caches/
     - $HOME/.gradle/wrapper/
 
-#branches:
-#  only:
-#  - master
-#  - 0.7.x
+branches:
+  only:
+  - master
+  - 0.7.x
 
 android:
  licenses:

app/src/main/java/io/github/wulkanowy/data/db/dao/StudentDao.kt

@@ -25,8 +25,8 @@ interface StudentDao {
     @Query("SELECT * FROM Students")
     fun loadAll(): Maybe<List<Student>>
 
-    @Query("UPDATE Students SET is_current = 1 WHERE student_id = :studentId")
-    fun updateCurrent(studentId: Int)
+    @Query("UPDATE Students SET is_current = 1 WHERE id = :id")
+    fun updateCurrent(id: Long)
 
     @Query("UPDATE Students SET is_current = 0")
     fun resetCurrent()

app/src/main/java/io/github/wulkanowy/data/repositories/student/StudentLocal.kt

@@ -35,7 +35,7 @@ class StudentLocal @Inject constructor(
         return Completable.fromCallable {
             studentDb.run {
                 resetCurrent()
-                updateCurrent(student.studentId)
+                updateCurrent(student.id)
             }
         }
     }