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Learning Dart - Second Edition by Ivo Balbaert

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Applying web components to the project tasks app

Note

Get the code with the following command:

git clone git://github.com/dzenanr/polymer_project_tasks.git

The model that forms the basis for this app is a typical many-to-many relationship between the two entry concepts: project and employee. A project has many employees, and an employee works on many projects. The many-to-many relationship between project and employee is normalized into two one-to-many relationships by introducing the intermediary task concept; a project consists of many tasks and an employee has many tasks: project (1-n) task and employee (1-n) task.

A project has a name (its ID), a description, and a tasks collection. An employee has an email (its ID), a lastName, and a firstName ...

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