[13] As a user I want to search for articles to find articles even if I don't know the feeds name that published this article

Add a search bar above the top article. After clicking search/enter, the result should be displayed. Maybe even during searching, the decision is up to the developer.

Implement the applyFilterSearchPhrase()-method in model. On method call, the filtered_article_list is empty. After calling the method it is supposed to be filled with the correct articles. They do not need to be sorted.

ToDo

Custom:

• Add search bar
• Implement the applyFilterSearchPhrase()-method in model
• make Search bar call the necessary model methods

Defaults:

• Report Changes in UML
• Report Changes in Wireframes

Acceptance criteria

Custom:

• Searching works as intended

Defaults:

• Naming Convention for Classes, Functions and Variables are met
• Comments are sufficient

Effort:

13