Summary
Throughout this chapter we touched on some important functionality, which makes Symfony so great. Controllers, templates, Doctrine, ORM, forms, and validation make for a complete solution from data presentation and persistence. We have seen the flexibility and power behind each of the components. The bundle system takes it a step further by wrapping these into individual mini applications, or modules. We are now able to take full control of incoming HTTP requests, manipulate the data store, and present data to the user, all of this within a single bundle.
Moving forward, in the next chapter, we will utilize the insights and knowledge gained throughout the previous chapters to finally start building our modular application according to the ...
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