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Composite Unique Constraint
Let's Learn AdonisJS 6 #9.5
May 16

Defining A Composite Unique Constraint

In this lesson, we'll learn how you can enforce uniqueness between multiple columns using a composite unique constraint.

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Filter by User's Watched Status
Let's Learn AdonisJS 6 #9.4
May 16

Filtering By User's Watched Status

In this lesson, we'll learn how to add a filter to our user's watchlist allowing them to show only movies they have or have not watched.

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Tracking Watched Movies
Let's Learn AdonisJS 6 #9.3
May 16

Allowing Users To Toggle A Movie As Watched

In this lesson, we'll learn how to allow users to toggle whether they've watched a movie or not within their watchlist.

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Listing and Filtering User Watchlist Items
Let's Learn AdonisJS 6 #9.2
May 10

Listing and Filtering User Watchlist Items

In this lesson, we'll take our movie filter, and learn how we can reuse it to display a filterable list of the user's watchlist movies.

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Toggling A Movie in an Authenticated User's Watchlist
Let's Learn AdonisJS 6 #9.1
May 10

Toggling A Movie in an Authenticated User's Watchlist

In this lesson, we'll learn how to add the ability to toggle whether a user has a movie within their watchlist. We'll also query and display whether a movie is in the authenticated user's watchlist as well.

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An Alternative Approach to Many-To-Many Relationships
Let's Learn AdonisJS 6 #9.0
May 10

An Alternative Approach to Many-To-Many Relationships

In this lesson, learn an alternative approach to many-to-many relationships that allows you to work directly with the pivot table as a model.

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Pagination First, Last, Next, and Previous Buttons
Let's Learn AdonisJS 6 #8.7
May 06

Pagination First, Last, Next, and Previous Buttons

In this lesson, we'll take a look at how to add pagination links to the next and previous pagination pages. Then, we'll follow the same process to add links to the first and last pagination pages.

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How To Paginate Filtered Query Results
Let's Learn AdonisJS 6 #8.6
May 06

How To Paginate Filtered Query Results

In this lesson, we'll learn about AdonisJS Model Query Builder pagination and walk through an example of how we can easily paginate the results of our filtered movies.

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Validating Query String Filter Values
Let's Learn AdonisJS 6 #8.5
May 06

Validating Query String Filter Values

In this lesson, we'll learn how to use VineJS, AdonisJS' Validator, to validate the filter properties and values we have within our query string.

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Joining SQL Tables To Order By A Related Column
Let's Learn AdonisJS 6 #8.4
May 01

Joining SQL Tables To Order By A Related Column

In this lesson, we'll learn how to join a related table into our query and use that table to apply a sort via the relationship. We'll then see how we can conditionally apply this join only when it's needed for the selected order by.

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How To Apply A Dynamic Sort Filter To Your Query
Let's Learn AdonisJS 6 #8.3
May 01

How To Apply A Dynamic Sort Filter To Your Query

In this lesson, we'll learn how we can add a user-selected sort option to our filters. Then, we'll apply the selected filter to our movie query

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Filtering Our List by Movie Status
Let's Learn AdonisJS 6 #8.2
May 01

Filtering Our List by Movie Status

In this lesson, we'll alter our form input component to allow selects. Then, we'll learn how to add a select-based filter to our movie list page so that we can see only movies containing a specific movie status.

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Filtering A Query By Pattern Likeness
Let's Learn AdonisJS 6 #8.1
Apr 27

Filtering A Query By Pattern Likeness

In this lesson, we'll learn how to add a pattern filter to our movies.index page that will allow us to filter our movies list by title using a case-insensitive pattern search.

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Creating A Movie List Page
Let's Learn AdonisJS 6 #8.0
Apr 27

Creating A Movie List Page

In this lesson, we'll create a page to list all of our movies. Since we have a lot of movies, in this module, we'll focus on adding filters and pagination to this list.

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Protecting Routes with Auth, Guest, and Admin Middleware
Let's Learn AdonisJS 6 #7.6
Apr 27

Protecting Routes with Auth, Guest, and Admin Middleware

In this lesson, we'll learn about the auth and guest middleware included when we created our AdonisJS 6 project. Then, we'll create our own named middleware that will allow us to restrict page access to only users with the admin role.

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Remembering A User's Authenticated Session
Let's Learn AdonisJS 6 #7.5
Apr 24

Remembering A User's Authenticated Session

In this lesson, we'll learn how we can use AdonisJS' Remember Me Tokens feature to allow a user to specify they'd like their authentication state to be remembered for a long time across sessions.

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Logging In An Existing User
Let's Learn AdonisJS 6 #7.4
Apr 24

Logging In An Existing User

In this lesson, we'll learn how we can login an existing user using just their email and password. We'll discuss how the AuthFinder mixin protects us from timing attacks, and how we can use it to verify the accuracy of a user's password.

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Logging Out An Authenticated User
Let's Learn AdonisJS 6 #7.3
Apr 24

Logging Out An Authenticated User

In this lesson, we'll learn how to logout an authenticated user using a POST request with CSRF protection.

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Checking For and Populating an Authenticated User
Let's Learn AdonisJS 6 #7.2
Apr 20

Checking For and Populating an Authenticated User

In this lesson, we'll create a silent auth middleware that will automatically check whether a request has an authenticated user attached to it, and populate that user's details if one is found.

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Authenticating A Newly Registered User
Let's Learn AdonisJS 6 #7.1
Apr 20

Authenticating A Newly Registered User

In this lesson, we'll learn how we can authenticate, or login, a new user who just registered with our application. We'll then see how we can populate the authenticated user's details on subsequent requests.

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The Flow of Middleware
Let's Learn AdonisJS 6 #7.0
Apr 20

The Flow of Middleware

In this lesson, we'll learn about the middleware that comes preinstalled within AdonisJS and the flow of this middleware during an HTTP Request at both a global and route-specific scale.

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AdonisJS 6 Session Authentication in 15 Minutes
AdonisJS in 15 #5.0
Apr 18

AdonisJS 6 Session Authentication in 15 Minutes

In this lesson, we'll learn how to add authentication to a new AdonisJS 6 application using the session guard. In these 15 minutes, you'll learn how to register a user, logout a user, verify a user's credentials and log them in, and more.

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Authenticating A Newly Registered User
Let's Learn AdonisJS 6 #7.1
Apr 20

Authenticating A Newly Registered User

In this lesson, we'll learn how we can authenticate, or login, a new user who just registered with our application. We'll then see how we can populate the authenticated user's details on subsequent requests.

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AdonisJS 6 Session Authentication in 15 Minutes
AdonisJS in 15 #5.0
Apr 18

AdonisJS 6 Session Authentication in 15 Minutes

In this lesson, we'll learn how to add authentication to a new AdonisJS 6 application using the session guard. In these 15 minutes, you'll learn how to register a user, logout a user, verify a user's credentials and log them in, and more.

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How To Create A Custom VineJS Validation Rule
Let's Learn AdonisJS 6 #6.6
Apr 12

How To Create A Custom VineJS Validation Rule

In this lesson, we'll learn how to make a custom validation rule with VineJS that requires a value to be unique for the provided table and column. We'll learn how we can register this rule for both strings and number types.

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Creating An EdgeJS Form Input Component
Let's Learn AdonisJS 6 #6.4
Apr 12

Creating An EdgeJS Form Input Component

In this lesson, we'll create a form input component with EdgeJS to simplify adding inputs throughout our application and to extract away old value and validation error logic.

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Creating A Login Form and Validator
Let's Learn AdonisJS 6 #6.5
Apr 12

Creating A Login Form and Validator

In this lesson, we'll apply what we've learned to create a login page as well as a validator for our login form.

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Displaying Validation Errors
Let's Learn AdonisJS 6 #6.2
Apr 09

Displaying Validation Errors and Validating from our Request

In this lesson, we'll learn how we can display feedback for invalid fields noted by errors from our VineJS validators. We'll also see how we can validate directly from our request using request data.

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Validating Form Data with VineJS
Let's Learn AdonisJS 6 #6.1
Apr 09

Validating Form Data with VineJS

In this lesson, we'll learn how to validate form data using AdonisJS homegrown validation library, VineJS. With VineJS we can easily ensure our request body consists of properties we need, in the types we need them, with valid values.

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Reusing Old Form Value After A Validation Error
Let's Learn AdonisJS 6 #6.3
Apr 09

Reusing Old Form Values After A Validation Error

In this lesson, we'll learn how we can easily repopulate our form input values with their previously submitted values when our VineJS validator finds and sends back an error.

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Data Pools
Let's Learn AdonisJS 6 #5.12
Apr 05

How To Create Factory Relationships from a Pool of Data

In this lesson, we'll learn how we can refactor our fake data seeder to allow us to assign cast members and crew members to our movies via our many-to-many relationships from a single pool of cineast records.

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Sorting and Filtering Pivot Table Data
Let's Learn AdonisJS 6 #5.13
Apr 05

How To Query, Sort, and Filter by Pivot Table Data

In this lesson, we'll learn how we can query pivot table data. We'll then learn how we can also sort and filter our results by those pivot table columns as well.

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Accepting Form Data
Let's Learn AdonisJS 6 #6.0
Apr 05

Accepting Form Data

In this lesson, we'll take a look at how we can create a register form and accept data from that form within our route handler.

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Defining Many to Many Relationships
Let's Learn AdonisJS 6 #5.9
Apr 02

Defining Many-To-Many Relationships and Pivot Columns

In this lesson, we'll learn how you can define many-to-many relationships within your Lucid ORM Models. We'll also discuss the relationship options, and how you can automatically include pivot table data with all queries.

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Many to Many Relationship Model Factories
Let's Learn AdonisJS 6 #5.10
Apr 02

Many-To-Many Model Factory Relationships

In this lesson, we'll learn how we can define and use many-to-many relationships with Model Factories, including how we can define pivot table data when creating our fake records.

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Relationship CRUD
Let's Learn AdonisJS 6 #5.11
Apr 02

A Deep Dive Into Relationship CRUD with Models

In this lesson, we'll take a deep look at how we can perform CRUD operations with one-to-one, one-to-many, many-to-one, and many-to-many relationships using our Lucid Models.

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Using Eager and Lazy Loading to Load A Movie's Writer and Director
Let's Learn AdonisJS 6 #5.8
Mar 26

Using Eager and Lazy Loading to Load A Movie's Writer and Director

In this lesson, we'll learn how we can use eager loading to preload our writer and director onto our movie's details. We'll then, learn how we can load our writer and director onto our movie's details using lazy loading.

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Listing and Counting a Writer's Movies
Let's Learn AdonisJS 6 #5.7
Mar 26

Listing and Counting a Writer's Movies

In this lesson, we'll learn how we can perform multiple different relationship counts with the same relationship using the Model Query Builder. We'll count our writer's total number of released and not-released movies.

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Listing A Director's Movies with Relationship Existance Queries
Let's Learn AdonisJS 6 #5.6
Mar 26

Listing A Director's Movies with Relationship Existence Queries

In this lesson, we'll learn how we can perform a relationship existence check to grab a list of our cineasts who have directed one or more movies. We'll then create a show page for that director, listing the movies that they directed.

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Defining One to Many Relationships with Lucid Models
Let's Learn AdonisJS 6 #5.4
Mar 22

Defining One to Many Relationships with Lucid Models

In this lesson, we'll learn how to define one-to-many and many-to-one relationships using Lucid Models. We'll also learn how we can specify the columns that should be used for a relationship, allowing us to use one model for multiple relationships.

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Cascading and Deleting Model Relationships
Let's Learn AdonisJS 6 #5.3
Mar 22

Cascading and Deleting Model Relationships

In this lesson, we'll learn how to account for foreign key constraints when deleting relationships using our Lucid Models. We'll then learn how we can automatically cascade deletions through to relationships.

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One to Many Factory Relationships
Let's Learn AdonisJS 6 #5.5
Mar 22

Seeding Movies with One to Many Model Factory Relationships

In this lesson, we'll learn how we can use Model Factory Relationships to create a pool of cineasts to bind to our movies. This will create cineasts bound to many movies as a writer, director, or both.

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