Add a method Habit.dismiss(), and teach HabitMatcher to filter habits dismissed Today.

android/uhabits-core/src/main/java/org/isoron/uhabits/core/models/Habit.java

@@ -23,6 +23,7 @@ import androidx.annotation.*;
 
 import org.apache.commons.lang3.builder.*;
 
+import java.time.LocalDate;
 import java.util.*;
 
 import javax.annotation.concurrent.*;
@@ -31,6 +32,7 @@ import javax.inject.*;
 import static org.isoron.uhabits.core.models.Checkmark.*;
 import static org.isoron.uhabits.core.utils.StringUtils.defaultToStringStyle;
 
+
 /**
  * The thing that the user wants to track.
  */
@@ -66,6 +68,8 @@ public class Habit
     @NonNull
     private CheckmarkList checkmarks;
 
+    private LocalDate lastDismissed = LocalDate.MIN;
+
     private ModelObservable observable = new ModelObservable();
 
     /**
@@ -339,6 +343,17 @@ public class Habit
         return data.type == NUMBER_HABIT;
     }
 
+    public synchronized boolean isDismissedToday()
+    {
+        LocalDate today = LocalDate.now();
+        return lastDismissed.equals(today);
+    }
+
+    public synchronized void dismiss()
+    {
+        lastDismissed = LocalDate.now();
+    }
+
     public HabitData getData()
     {
         return new HabitData(data);

android/uhabits-core/src/main/java/org/isoron/uhabits/core/models/HabitMatcher.java

@@ -61,6 +61,7 @@ public class HabitMatcher
         if (!isArchivedAllowed() && habit.isArchived()) return false;
         if (isReminderRequired() && !habit.hasReminder()) return false;
         if (!isCompletedAllowed() && habit.isCompletedToday()) return false;
+        if (habit.isDismissedToday()) return false;
         return true;
     }
 }