Moodle platform is developed based on PHP language environment, and its core lies in its highly modular structure design. Common technical standards, such as shared library, data abstraction layer and cascading style sheets, are widely used in the platform to define interfaces, so as to increase the overall flexibility and scalability of the platform.

In this video we see the development of block type plugin
User Case : I want this block to show activity links, names and total views inside a course.

So we are going to make this block in Course context and we will add in a course view page, and see the outcomes.

Request you guys to comment your thoughts on the video or any section where you think more explanation is required.

Also do not forget to subscribe the channel, if you have not already.

Reference : https://docs.moodle.org/