SDA_03_IndividualProject

Specification
Requirements
Solution

Specification

Build a todo list application, that allows a user to

• create new tasks,
• assign them a title,
• assign them a due date,
• choose a project for that task belong to,
• edit tasks,
• mark tasks as done,
• remove tasks,
• quit and save the current task list to file,
• restart the application with the former state restored.

Requirements

The solution must achieve the following requirements

• model a task with a task title, due date, status and project,
• display a collection of tasks that can be sorted both by date and project,
• support the ability to add, edit, mark as done, and remove tasks,
• support a text-based user interface,
• load and save task list to file,
• other creative features.

Solution

Implemented according to UML diagram within MVC pattern with Interface to establish JDBC connection with local MySQL database named IP.

• Model
  • classes to represent task and project used in application
  • register containing list of existing tasks and projects together with applicable methods
• View
  • printer of prepared popups to the screen
• Controller
  • controllers to control the main flow of the application, as well as flow of parts for tasks and projects
  • popups builders to prepare popups according to the requirements and application flow
  • message builders to prepare messages, that will appear in popups
  • validator, that controls dates entered by user
• Interface
  • connector to establish connection with local database
  • controller to controll the flow of quering against database
  • query builder to prepare appropiate SQL queries
  • class representing dataList format of data fetched from database
• Test
  • tests for all methods from register
• Resources
  • UML diagram of the application
  • diagram of the MySQL database
  • user manual
  • archive of files in JSON format