Subtask and Location POJOs, work towards #1

app/build.gradle

@@ -25,5 +25,9 @@ dependencies {
         exclude group: 'com.android.support', module: 'support-annotations'
     })
     compile 'com.android.support:appcompat-v7:25.0.1'
+
+    // Custom dependencies
+    compile 'joda-time:joda-time:2.9.7'
+
     testCompile 'junit:junit:4.12'
 }

app/src/main/java/com/goodenoughapps/missioncomplete/domain/Subtask.java

@@ -0,0 +1,78 @@
+package com.goodenoughapps.missioncomplete.domain;
+
+/**
+ * Represents a subtask which may be contained within a primary Task
+ * @author Aaron Vontell
+ */
+public class Subtask {
+
+    private String title;       // The text content of this subtask
+    private boolean completed;  // True if this subtask should be marked as completed
+
+    public static final String TITLE_FIELD = "title";
+    public static final String COMPLETED_FIELD = "completed";
+
+    /**
+     * Creates a subtask with a given title
+     * @param title The text content of this subtask
+     * @param completed True if this subtask should be marked as completed
+     */
+    public Subtask(String title, boolean completed) {
+        this.title = title;
+        this.completed = completed;
+    }
+
+    /**
+     * Creates a subtask with the given title, defaulting to not completed
+     * Useful for creating new tasks
+     * @param title The text content of this subtask
+     */
+    public Subtask(String title) {
+        this.title = title;
+        this.completed = false;
+    }
+
+    /**
+     * Returns the content of this subtask
+     * @return the content of this subtask
+     */
+    public String getTitle() {
+        return title;
+    }
+
+    /**
+     * Returns true if this subtask is completed
+     * @return true if this subtask is completed
+     */
+    public boolean isCompleted() {
+        return completed;
+    }
+
+    /**
+     * Sets whether this subtask should be marked as completed or not
+     * @param completed true if this should be marked as completed, false otherwise
+     */
+    public void setCompleted(boolean completed) {
+        this.completed = completed;
+    }
+
+    /**
+     * Returns a JSON object representing this subtask as marked in the Schema
+     * @return The JSON representation of this subtask
+     */
+    public String getJSON() {
+        return String.format("{%s: %s,%s: %s}",
+                TITLE_FIELD, this.title, COMPLETED_FIELD, this.isCompleted());
+    }
+
+    /**
+     * Returns a string representing this task, useful for debugging purposes
+     * @return a string representing this task
+     */
+    @Override
+    public String toString() {
+        return String.format("Task \"%s\" is %s",
+                this.title, this.isCompleted() ? "completed" : "not completed");
+    }
+
+}

app/src/main/java/com/goodenoughapps/missioncomplete/domain/Task.java

@@ -0,0 +1,23 @@
+package com.goodenoughapps.missioncomplete.domain;
+
+import org.joda.time.DateTime;
+
+import java.util.List;
+
+/**
+ * The main task object for all tasks within the application. Follows the schema as mentioned on
+ * https://github.com/GoodEnoughSoftware/Mission-Complete/issues/1
+ * @author Aaron Vontell
+ */
+
+public class Task {
+
+    private String title;
+    private double difficulty;
+    private DateTime date;
+    private boolean completed;
+    private String note;
+    private TaskLocation location;
+    private List<Subtask> subtasks;
+
+}

app/src/main/java/com/goodenoughapps/missioncomplete/domain/TaskLocation.java

@@ -0,0 +1,59 @@
+package com.goodenoughapps.missioncomplete.domain;
+
+/**
+ * Represents an immutable location which may be attributed to a Task
+ * @author Aaron Vontell
+ */
+public class TaskLocation {
+
+    private double latitude;    // The latitude of this location
+    private double longitude;   // The longitude of this location
+
+    public static final String LATITUDE_FIELD = "lat";
+    public static final String LONGITUDE_FIELD = "lng";
+
+    /**
+     * Creates a location from the given latitude and longitude
+     * @param latitude
+     * @param longitude
+     */
+    public TaskLocation(double latitude, double longitude) {
+        this.latitude = latitude;
+        this.longitude = longitude;
+    }
+
+    /**
+     * Returns the latitude of this location
+     * @return the latitude of this location
+     */
+    public double getLatitude() {
+        return latitude;
+    }
+
+    /**
+     * Returns the longitude of this location
+     * @return the longitude of this location
+     */
+    public double getLongitude() {
+        return longitude;
+    }
+
+    /**
+     * Returns a JSON representation of this location as defined in the schema
+     * @return a JSON representation of this location as defined in the schema
+     */
+    public String getJSON() {
+        return String.format("{%s: %s, %s: %s}",
+                LATITUDE_FIELD, this.latitude, LONGITUDE_FIELD, this.longitude);
+    }
+
+    /**
+     * Returns a string useful for debugging purposes representing this location
+     * @return a debugging string for this location
+     */
+    @Override
+    public String toString() {
+        return String.format("Location at [%s, %s]", this.latitude, this.longitude);
+    }
+
+}

build.gradle

@@ -5,7 +5,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.2.0-rc2'
+        classpath 'com.android.tools.build:gradle:2.2.0'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files