Laravel 5 - How to make a relationship between 3 tables?

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I have 3 tables in my database with the following structure:

-> id
-> name

-> id
-> project_id

-> id
-> project_id
-> tasklist_id

I made for each table a model.

- Project.php
- Tasklist.php
- Task.php

My goal is to print in my view each tasklist with all the tasks for a specific project.

So as an example:

Project name: Stackoverflow
-> Tasklist #1
   -> Task #1
   -> Task #2
   -> Task #3
-> Tasklist #2
   -> Task #4
   -> Task #5
-> Tasklist #3
   -> Task #6

I have a little bit of knowledge about the simple relationships in Laravel between two tables. But I can't figure out how to make use of the relationships with 3 tables.

Can someone give me some tips/hints? Which relationship type is the best to use? How do I write this out and in which model should I place this? I know the logic inside my head but I don't know how to write it out in code.

Edit -> This is what I have now.


public function projects()
    return $this->belongsTo('App\Project');

  public function tasks()
    return $this->hasMany('App\Task', 'tasklist_id');


public function tasks()
        return $this->belongsTo('App\Tasklists');

Project model

public function Tasklists()
    return $this->hasManyThrough(

Now when I print dd(Project::first()->tasklists);

I get all the tasks from my database (not sorted on project_id or tasklist_id). So I guess I'm closer but not there yet.

Kinds regards,


No need for hasManyThrough -- You should be able to use your existing relationships like this ...

Project.php ...

function taskLists(){
    return $this->hasMany('App\TaskList');


function tasks(){
    return $this->hasMany('App\Tasks');

And then in your controller ...

Projects::with('taskLists', 'taskLists.tasks')->get();

That will return all of the projects with the task lists as a relationship. Then on the lists, the tasks as a relationship to those.

To print, you can do something like ...

@foreach($projects as $project)
    <h1>Project Name: {{$project->name}}</h1>
    @foreach($project->taskLists as $list)
            @foreach($list->tasks as $task)

relationship between 3 tables with Eloquent, relationship between 3 tables with Eloquent a Customer whenever traversing the relationship from Estimate, you should get the related Order  Laravel Eloquent Relationships Tutorial Example From Scratch is today’s leading topic.We will use the Laravel 5.5 in this tutorial. Eloquent relationships defined as the methods on your Eloquent model classes.

Use Many to Many Relationship To do so you will create 3 tables:

  1. projects
  2. tasks
  3. project_task (this is pivot table which holds information about relations)

To learn more about it read this official document

Laravel 5, hasmanythrough laravel example laravel multiple table relationship laravel pivot table model laravel where doesn t have. I have 3 tables in my database with the  Today I want to talk about a feature of Laravel which is really useful but can be potentially difficult to understand at first. Pivot table is an example of intermediate table with relationships between two other "main" tables.

Tasklists belong to Projects, Projects have many tasklists.

Tasks belong to Tasklists, Tasklists have many tasks.

Projects have many tasks through tasklists.

These descriptions should line up with what Laravel calls the relationship methods.

Relationship between 3 tables : laravel, And in my fraction table, I have a etage_lot_id links to that pivot table. It works ok but I can use eloquent to get all fractions of a lot for example. Is there a better way​  Database tables are often related to one another. For example, a blog post may have many comments, or an order could be related to the user who placed it. Eloquent makes managing and working with these relationships easy, and supports several different types of relationships: Eloquent relationships are defined as methods on your Eloquent model

Pivot tables and many-to-many relationships, Pivot table is an example of intermediate table with relationships between two can belong to several shops, and one shop can have multiple products. with artisan make:migration or use Jeffrey Way's package Laravel 5  I have four tables, i used Laravel 5.2 eloquent method. Municipalities id name ----- Barangays id name municipality_id ----- Puroks id name barangay_id ----- Households id name purok_id I have attached also hasMany(), belongsTo() relationship respectively in each model. So that:

Eloquent: Relationships - Laravel, For example, many users may have the role of "Admin". Table Structure. To define this relationship, three database tables are needed: users , roles , and role_user  Laravel One To One Eloquent Relationships with Example From Scratch is today’s leading topic. Laravel is famously known as an Eloquent ORM which is Object-Relational Mapper. In this tutorial, we will see how One To One Relationship in Laravel 5.5 is working with an example.

How would you go to create a relationship between 3 tables having , Eloquent. How would you go to create a relationship between the following tables: Users table: Schema::create('users', function (Blueprint  I think what you need is a ManyToMany Relationship between User and Team and an intermediate table that stores the Role that the User has within a team. If a user is only member to one team at a time, the User belongsTo the team, and his role could be saved in a separate field in the User table. Some advice:

  • task only needs to be related with tasklist, since tasklist already contains the relation with the project. Relating task with project directly is redundant.
  • Yeah, I also though about that. That's overkill. Can you also help me out a little bit further?
  • I don't know much about Laravel, I could help you with MySQL directly, if that's what you are using.
  • You will have to create many to many relationhips and then access data using hasManyThrough method. Project has many takslists (many to many or 1->many) Takslist has many tasks (many to many ot 1-many depends on your requirement)
  • Hi, if I look at the documentation, the function which looks the closest to what I should use is 'Has Many Through' (I guess?). But I can't figure out how to use it.
  • This is the logic behind it. Yes. But can you explain it to from A - Z with some example code (or, even better: an example with my own structure). I'm very new to Laravel.
  • Have you read the laravel docs? The way I wrote these should make it very easy to convert to code...
  • Yes. I did. I have made some changes to my code. I'll update the main post.
  • You really don't need project_id on the tasks table, but if you do, then you can do a hasMany directly from the Project model. (Projects have many tasks). However, this is redundant with the tasklist relationship.
  • I understand that project_id isn't required on tasks, will remove that. Yes, I need to make a relationship between Tasklists and Tasks first. I've now updated the code above. Can you help me further out from here? Thanks.