SMYT test

In 2016, I was interviewed by SMYT and I was offered a test task. Interface requirements:

1. The data for the grid is stored locally, not requested from the server.
2. Clicking on the print icon should open a new page in the browser (any). Mouse hover shows a hint.
3. After clicking on the delete icon, you should see a prompt with the text: "Do you really want to delete this record?" with the Yes / No buttons. When you click on "No", the prompt closes, when you click on "Yes", the record from the grid is deleted locally (from the store).
4. The button displays a window with the grid of the list of documents in any format, the list is random.
5. By clicking on any of the buttons it will open a window, inside of which there will be a form with one field and a "Save" button. When you click on "Save" a request is sent to any url, in the parameters of which, the name of the form field and its value.

Code requirements:

1. The code must be as modular and scalable as possible. No hacks.
2. It is desirable to show skills in using prototype inheritance.

A small web-application using the following techniques:

• Custom store with random data
• Base class extending
• Namespaces using
• Right components communication
• Some base ExtJS css classes overrides
• Source code structure
• AJAX sending
• Events using
• Custom xtype using
• Independent of column moving actioncolumn icons changing
• ...and many more

I got an experience with:

• ExtJS 3.4.1.1 frontend library based on JavaScript
• Git and submodules