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Newly Released in the last 30 days
Three Approaches for Organizing your AdonisJS Business Logic Operations
In this lesson, we'll dive deep into three different ways we can organize our code; fat controllers, services, and actions. We'll also discuss circular dependencies, static and non-static service methods, and dependency injection.
Thank You for Watching!
A quick thank you to all those who watched! If you have feedback, please let us know down in the comments.
Allowing Admins to Delete Movies and their Relationships
In this lesson, we'll learn how we can safely delete movies and their relationships. We'll discuss how we need to consider foreign key constraints, and what to do when our deletes aren't set to cascade.
Managed Transactions and Syncing Movie Cast Members
In this lesson, we'll learn how we can use what we learned in the last lesson to also sync our cast members. We'll then extract this functionality into a service and wrap it within a managed database transactions.
Posting Objects, Arrays, and an Array of Objects in HTML Forms
In this lesson, we'll learn how we can use form field names to send an array of objects with our HTML form submission. We'll discuss pitfalls to watch out for and how we use AlpineJS to simplify index syncing within our field names.
Lessons.
Three Approaches for Organizing your AdonisJS Business Logic Operations
In this lesson, we'll dive deep into three different ways we can organize our code; fat controllers, services, and actions. We'll also discuss circular dependencies, static and non-static service methods, and dependency injection.
Allowing Admins to Delete Movies and their Relationships
In this lesson, we'll learn how we can safely delete movies and their relationships. We'll discuss how we need to consider foreign key constraints, and what to do when our deletes aren't set to cascade.
Thank You for Watching!
A quick thank you to all those who watched! If you have feedback, please let us know down in the comments.
Managed Transactions and Syncing Movie Cast Members
In this lesson, we'll learn how we can use what we learned in the last lesson to also sync our cast members. We'll then extract this functionality into a service and wrap it within a managed database transactions.
Posting Objects, Arrays, and an Array of Objects in HTML Forms
In this lesson, we'll learn how we can use form field names to send an array of objects with our HTML form submission. We'll discuss pitfalls to watch out for and how we use AlpineJS to simplify index syncing within our field names.
Using A Wildcard Route Param to Download Storage Images
In this lesson, we'll learn how we can utilize a wildcard route parameter to dynamically download images that've been uploaded and stored within our application storage.
Uploading Movie Cover Images in our Create or Edit Form
In this lesson, we'll learn how to upload movie cover images when either creating or editing a movie via our create or edit form.
How To Use One Form to Create or Edit Movies
In this lesson, we'll learn how we can merge our create form and edit form together into a create or edit form. We'll conditionally determine whether we'll be creating or editing based on our movie value and use EdgeJS features to simplify the process
Allowing Admins to Update Movies and Clear Values
In this lesson, we'll recreate our movie form for the purpose of updating our movies. We'll also add the ability to clear values and discuss the difference between VineJS' optional and nullable chain options.
Paginated Admin Movie Table
In this lesson, we'll learn how we can create a paginated movie table for our administrators. We'll list the movies and some of their relationship data, like the number of crew and cast members associated with the movie.
Allowing Admins to Create Movies
In this lesson, we'll allow our administrators to create movies via our admin panel. We'll walk through getting the form set up, validated, and our movies created.
Filtering, Preloading, and Sorting By Relationship
In this lesson, we'll list the movies a user has watched on their profile. To do this, we'll filter, preload, and sort by the watchlist relationship where the user's watched at value is not null.
Counting Stats for our Admin Dashboard
In this lesson, we'll perform various counts against our models to display on our admin dashboard page.
Creating An Admin Layout
In this lesson, we'll learn how to create an admin layout we can use throughout our admin section pages. This layout will include a secondary navigation specific to administrative actions.
Displaying A User's Profile
In this lesson, we'll learn how you can mimic popular sites and use an @ handle to display your user's profiles
Uploading and Displaying User Avatars
In this lesson, we'll learn how to validate and upload avatar images into our project's storage. We'll then learn how we can easily display images we have contained within our app's storage
Saving All Or Nothing with Database Transactions
In this lesson, we'll learn about database transactions and how we can use them to batch commit or rollback updates, safeguarding against partial updates due to errors.
Using Dependency Injection to Update A User's Profile
In this lesson, we'll learn how to allow users to edit their profiles. We'll also cover how we can inject the HttpContext into a service instance using Dependency Injection (DI).
How to Create and Fix Missing User Profiles in Your Application
Learn how to create and manage user profiles in your application. This tutorial covers adding an edit profile button, setting up routes and controllers, ensuring profile creation during registration, handling existing users without profiles, and verifying
Persist Filters Easily with Lucid's Query String Method
Learn how to simplify pagination by persisting active filters with the query string method. Follow this step-by-step guide to clean up your code, apply the .queryString method from Lucid, and ensure seamless pagination for your web applications.
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