PHP Design Patterns in REAL life - Student code review #1

How to use PHP Design Patterns in real life, and how to prevent object from growing. Here is one project that student made for a coding interview, and got a feedback that he lacks more experience. I will give you some ideas as to what could be improved (complicated) and why, when to use some OOP design principles and design patterns in PHP.

Interested in learning real-life PHP design patterns?
➡️ https://www.ApplicableProgramming.com/

If you are interested in programming courses related to web, please visit https://www.applicableprogramming.com/ to view courses where we show the problem, then we try to solve it the hard way, and then we show how we can benefit from proven solutions.

➤ LINKS
➡️ Source on https://github.com/applicable-program...
➡️ Open-Closed of the S.O.L.I.D. principles with validation    • 10. Validation and Open Closed Principle P...  

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➡️ Discord server   / discord  
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Timestamps:
00:00 - task
01:14 - project introduction
01:58 - Front Controller Design pattern
02:56 - Project review
04:06 - Code review
23:39 - Singleton
34:33 - Router
38:50 - Factory Pattern
46:00 - Dependency injection
51:40 - inheritance
55:30 - Communicate technically
59:23 - Summary