Feature Request: Implement WYSIWYG editor when filling in a study's FAQ field

[KijongHan]

Feature Request

This feature request is related to issue #42 and PR #93. At the moment, the contents of the Study FAQ field is rendered unfiltered to view (So any html markup in this field will be rendered). However, at the moment the Study FAQ field can only be filled in via a basic input text field. Instead, I am proposing an implementation that decorates this field using a WYSIWYG editor (Example: https://html-online.com/editor/)

Expected Changes

• https://github.com/textAngular/textAngular is a WYSIWYG editor library for angularjs. This, or a similar library, will need to be added to the Study entity editing page and tied to the FAQ field.
• Server-side logic to filter FAQ field of malicious input (when the user updates / creates a Study entity).

Expected Workload

Due to complexities that involves learning about third party API, some security knowledge and front-end and back-end changes, this is probably be a large issue.