similar to Soumayadip's update task details feature, implemented add …

…task use case to update the database and create new task entities. HAS NOT IMPLEMENTED HOW TO ADD THE NEWLY CREATED TASK ENTITY TO THE RESPECTIVE COLUMN'S LIST OF TASKS.Implemented delete task use case to update the database. HAS NOT IMPLEMENTED HOW TO DELETE TASK ENTITY FROM COLUMN ENTITY'S LIST OF TASKS.

src/main/java/b_application_business_rules/DataAccessInterface.java

@@ -15,11 +15,16 @@ default void updateTaskName(UUID taskID, TaskModel updatedTask) {
 
     }
 
+
+    default void addNewTask(TaskModel newTask) {
+
+    }
+
     default void updateTaskDetail(UUID taskID, TaskModel updatedTask) {
 
     }
 
-    default void deleteTask(UUID taskID, TaskModel deletedTask) {
+    default void removeTask(UUID taskID, TaskModel deletedTask) {
 
     }
 
@@ -30,5 +35,4 @@ default void updateColumnName(UUID columnID, ColumnModel updatedColumn) {
     default void deleteColumn(UUID columnID, ColumnModel deletedColumn) {
 
     }
-
 }

src/main/java/b_application_business_rules/use_cases/project_viewing_and_modification_use_cases/AddTask.java

@@ -0,0 +1,49 @@
+package b_application_business_rules.use_cases.project_viewing_and_modification_use_cases;
+
+import a_enterprise_business_rules.entities.Task;
+import b_application_business_rules.DataAccessInterface;
+
+import b_application_business_rules.entity_models.TaskModel;
+import b_application_business_rules.use_cases.project_selection_gateways.IDBInsert;
+import d_frameworks_and_drivers.database_management.DBControllers.DBManagerInsertController;
+
+import java.time.LocalDateTime;
+import java.util.UUID;
+
+/**
+ * A use case class for editing task details (name and description)
+ */
+public class AddTask implements DataAccessInterface {
+    TaskModel taskModel;
+
+    public AddTask(TaskModel model) {
+        this.taskModel = model;
+    }
+
+    /**
+     * This method creates the task and calls the method that will add the task to the database
+     * NEED TO IMPLEMENT ADDING TASK TO THE LIST OF TASKS IN THE COLUMN ENTITY
+     */
+    public void addTask() {
+        // Create task entity
+        String name = taskModel.getName();
+        UUID taskID = taskModel.getID();
+        String description = taskModel.getDescription();
+        boolean isCompleted = taskModel.getCompletionStatus();
+        LocalDateTime dueDate = taskModel.getDueDateTime();
+        Task newTask = new Task(name, taskID, description, isCompleted, dueDate);
+        //Call the method that accesses the database
+        addNewTask(taskModel);
+    }
+
+    /**
+     * Adds the newly created task to the database
+     * @param newTask
+     */
+    @Override
+    public void addNewTask(TaskModel newTask) {
+        //Initializing the required controllers
+        IDBInsert insertTask = new DBManagerInsertController();
+        insertTask.DBInsert(newTask);
+    }
+}

src/main/java/b_application_business_rules/use_cases/project_viewing_and_modification_use_cases/DeleteTask.java

@@ -0,0 +1,38 @@
+package b_application_business_rules.use_cases.project_viewing_and_modification_use_cases;
+
+import b_application_business_rules.DataAccessInterface;
+import b_application_business_rules.entity_models.TaskModel;
+import b_application_business_rules.use_cases.project_selection_gateways.IDBRemove;
+import d_frameworks_and_drivers.database_management.DBControllers.DBManagerRemoveController;
+
+import java.util.UUID;
+
+/**
+ * A use case class for deleting a task
+ */
+public class DeleteTask implements DataAccessInterface{
+    TaskModel taskModel;
+    UUID taskID;
+
+    public DeleteTask(TaskModel model, UUID id) {
+        this.taskModel = model;
+        this.taskID = id;
+    }
+
+    /**
+     * NEED TO IMPLEMENT REMOVING TASK ENTITY FROM COLUMN ENTITY
+     */
+    public void deleteTask() {
+
+        //call the method that accesses the database
+        removeTask(taskID, taskModel);
+    }
+
+    @Override
+    public void removeTask(UUID taskID, TaskModel deletedTask) {
+        //initialize controller
+        IDBRemove removeTask = new DBManagerRemoveController();
+        //remove task from database
+        removeTask.DBRemove(taskModel, taskID);
+    }
+}

src/main/java/b_application_business_rules/use_cases/project_viewing_and_modification_use_cases/EditTaskDetails.java

@@ -1,17 +1,12 @@
 package b_application_business_rules.use_cases.project_viewing_and_modification_use_cases;
 
 import b_application_business_rules.DataAccessInterface;
-import b_application_business_rules.boundaries.ProjectViewingAndModificationInputBoundary;
-import b_application_business_rules.boundaries.ProjectViewingAndModificationOutputBoundary;
 
 import b_application_business_rules.entity_models.TaskModel;
-import b_application_business_rules.factories.TaskFactory;
-import b_application_business_rules.use_cases.CurrentProjectRepository;
+import b_application_business_rules.factories.TaskModelFactory;
 import b_application_business_rules.use_cases.project_selection_gateways.IDBInsert;
 import b_application_business_rules.use_cases.project_selection_gateways.IDBRemove;
 import b_application_business_rules.use_cases.project_selection_gateways.IDBSearch;
-import c_interface_adapters.ProjectViewingAndModificationController;
-import c_interface_adapters.ProjectViewingAndModificationPresenter;
 import d_frameworks_and_drivers.database_management.DBControllers.DBManagerInsertController;
 import d_frameworks_and_drivers.database_management.DBControllers.DBManagerRemoveController;
 import d_frameworks_and_drivers.database_management.DBControllers.DBManagerSearchController;
@@ -67,7 +62,7 @@ public void updateTaskDetail(UUID taskID, TaskModel updatedTask) {
         String oldTaskDescription = oldTaskInfo.get(2);
         boolean oldTaskStatus = Boolean.parseBoolean(oldTaskInfo.get(3));
         LocalDateTime oldTaskDate = LocalDateTime.parse(oldTaskInfo.get(4));
-        TaskModel oldTask = TaskFactory.create(oldTaskName, taskID,
+        TaskModel oldTask = TaskModelFactory.create(oldTaskName, taskID,
                 oldTaskDescription, oldTaskStatus, oldTaskDate );
 
         //Removing the old task

src/main/java/b_application_business_rules/use_cases/project_viewing_and_modification_use_cases/ProjectViewingAndModificationInteractor.java

@@ -5,6 +5,7 @@
 import b_application_business_rules.entity_models.ColumnModel;
 import b_application_business_rules.entity_models.ProjectModel;
 import b_application_business_rules.entity_models.TaskModel;
+import b_application_business_rules.factories.TaskModelFactory;
 import b_application_business_rules.use_cases.CurrentProjectRepository;
 import c_interface_adapters.view_models.TaskViewModel;
 
@@ -46,7 +47,18 @@ public void removeCurrentProject() {
 
     @Override
     public void addNewTask(UUID idOfColumn, String taskName, String taskDescription, LocalDateTime dueDate) {
-
+        //Generate random UUID for task
+        UUID taskID = UUID.randomUUID();
+        //Create TaskModel with given info
+        TaskModel newTaskModel = TaskModelFactory.create(taskName, taskID, taskDescription, false, dueDate);
+        //initialize use case class
+        AddTask useCase = new AddTask(newTaskModel);
+        //call use case class to create a new task and save it to the database
+        useCase.addTask();
+        //Initialize TaskViewModel
+        TaskViewModel newTask = new TaskViewModel(newTaskModel);
+        //calls presenter to display message
+        presenter.displayNewTask(idOfColumn, newTask);
     }
 
     @Override
@@ -65,7 +77,16 @@ public void renameColumn(UUID columnBoxId) {
 
     @Override
     public void deleteTask(TaskModel task, UUID TaskUIid) {
-
+        DeleteTask useCase = new DeleteTask(task, TaskUIid);
+        try {
+            useCase.deleteTask();
+            TaskViewModel newTask = new TaskViewModel(task.getName(), TaskUIid, task.getDescription(),
+                    task.getCompletionStatus(), task.getDueDateTime());
+            presenter.displayRemovedTask(TaskUIid, newTask);
+        }
+        catch(Exception e) {
+            e.printStackTrace();
+        }
     }
 
     /**

src/main/java/d_frameworks_and_drivers/database_management/DBControllers/EntityIDstoModelController.java

@@ -3,10 +3,9 @@
 import b_application_business_rules.entity_models.ColumnModel;
 import b_application_business_rules.entity_models.*;
 import b_application_business_rules.entity_models.TaskModel;
-import b_application_business_rules.factories.ColumnFactory;
-import b_application_business_rules.factories.ProjectFactory;
-import b_application_business_rules.factories.TaskFactory;
-import b_application_business_rules.use_cases.project_selection_gateways.IEntityIDsToList;
+import b_application_business_rules.factories.ColumnModelFactory;
+import b_application_business_rules.factories.ProjectModelFactory;
+import b_application_business_rules.factories.TaskModelFactory;
 import d_frameworks_and_drivers.database_management.ProjectUUIDArray;
 
 import c_interface_adapters.DBAdapterInterface;
@@ -66,20 +65,20 @@ public List<ProjectModel> IDstoProjectModelList() {
                     LocalDateTime dueDate = LocalDateTime.parse(taskInfo.get(4));
 
                     //Creating a TaskModel object
-                    TaskModel newTModel = TaskFactory.create(taskName, taskID, taskDescription,
+                    TaskModel newTModel = TaskModelFactory.create(taskName, taskID, taskDescription,
                             isCompleted, dueDate);
                     //Appending it to list of TaskModels
                     taskModelList.add(newTModel);
 
                 }
                 //Creating a ColumnModel object
-                ColumnModel newCModel = ColumnFactory.create(columnName, taskModelList, columnID);
+                ColumnModel newCModel = ColumnModelFactory.create(columnName, taskModelList, columnID);
                 //Appending to the list of ColumnModels
                 columnModelList.add(newCModel);
 
             }
             //Creating a ProjectModel object
-            ProjectModel newPModel = ProjectFactory.create(projectName, projectID,
+            ProjectModel newPModel = ProjectModelFactory.create(projectName, projectID,
                     projectDescription, columnModelList);
             //Appending to the list of ProjectModels
             projectModels.add(newPModel);