one to many And one to many relationship laravel - php
This is projects migrate
Schema::create('projects', function (Blueprint $table) {
$table->increments('id');
$table->string('name');
$table->string('start_date');
$table->string('end_date');
$table->string('con');
$table->timestamps();
});
and this is timesheets migrate
Schema::create('timesheets', function (Blueprint $table) {
$table->increments('id');
$table->string('user_id');
$table->string('project_id');
$table->string('day');
$table->string('month');
$table->string('year');
$table->string('jalali');
$table->string('timesheet_h');
$table->string('timesheet_m');
$table->timestamps();
});
and this users migrate
Schema::create('users', function (Blueprint $table) {
$table->increments('id');
$table->string('name');
$table->string('mobile');
$table->string('salary_base');
$table->string('salary_base_h');
$table->string('start_contract');
$table->string('end_contract');
$table->string('start_insurance');
$table->string('end_insurance')->nullable();
$table->string('first_salary');
$table->string('date_birth');
$table->string('melli_code');
$table->string('s_number');
$table->string('nda');
$table->string('work_rules');
$table->string('end_work')->nullable();
$table->string('password');
$table->rememberToken();
$table->timestamps();
});
This my project model
public function timesheets()
{
return $this->hasMany(timesheet::class,'project_id');
}
This my timesheet model :
public function projects()
{
return $this->belongsTo(project::class,'project_id');
}
public function users()
{
return $this->belongsTo(User::class,'user_id','id');
}
and This my User model
public function project_peoples()
{
return $this->hasMany('App\project_people');
}
public function timesheets()
{
return $this->belongsTo(timesheet::class);
}
public function projects()
{
return $this->belongsTo(project::class);
}
Now I return my query from projects
public function allProject()
{
$projects=project::with(['timesheets','users'])->get();
return $projects;
}
This is ok but user_id Users in timesheets.user_id And I can not get it out timesheets and get it
This controller return project and timesheet by project_id in timesheet but user_id in timesheet I do not know how to get this into the system
Use dot syntax to load nested relationships:
project::with('timesheets.users')->get();
[{"id":1,"name":"\u067e\u0631\u0648\u0698\u0647 \u062a\u0627\u06cc\u0645 \u0634\u06cc\u062a","start_date":"1111\/11\/11","end_date":"1111\/11\/11","con":"\u062f\u0631\u062d\u0627\u0644 \u0627\u062c\u0631\u0627","created_at":"2018-01-02 10:54:11","updated_at":"2018-01-02 10:54:11","timesheets":[{"id":7,"user_id":"2","project_id":"1","day":"12","month":"10","year":"1396","jalali":"1396\/10\/12","timesheet_h":"5","timesheet_m":"24","created_at":"2018-01-02 12:40:12","updated_at":"2018-01-02 13:47:09","users":{"id":2,"name":"\u0645\u0633\u0639\u0648\u062f \u0633\u0644\u06cc\u0645\u0627\u0646\u06cc","mobile":"0000","salary_base":"1000000","salary_base_h":"20000","start_contract":"1111\/11\/11","end_contract":"1000\/00\/00","start_insurance":"1111\/11\/11","end_insurance":null,"first_salary":"100000","date_birth":"1111\/11\/11","melli_code":"1212","s_number":"1212","nda":"\u062f\u0627\u0631\u062f","work_rules":"\u062f\u0627\u0631\u062f","end_work":null,"created_at":"2018-01-02 12:36:07","updated_at":"2018-01-02 12:36:07"}},{"id":8,"user_id":"1","project_id":"1","day":"13","month":"10","year":"1396","jalali":"1396\/10\/13","timesheet_h":"10","timesheet_m":"10","created_at":"2018-01-03 05:59:13","updated_at":"2018-01-03 05:59:13","users":{"id":1,"name":"\u0645\u062c\u06cc\u062f \u0641\u06cc\u0636\u06cc","mobile":"00","salary_base":"3000000","salary_base_h":"10000","start_contract":"1111\/11\/11","end_contract":"1111\/11\/11","start_insurance":"1111\/11\/11","end_insurance":null,"first_salary":"100000","date_birth":"1111\/11\/11","melli_code":"00","s_number":"00","nda":"\u062f\u0627\u0631\u062f","work_rules":"\u062f\u0627\u0631\u062f","end_work":null,"created_at":"2018-01-02 10:53:48","updated_at":"2018-01-02 10:53:48"}},{"id":9,"user_id":"2","project_id":"1","day":"14","month":"10","year":"1396","jalali":"1396\/10\/14","timesheet_h":"10","timesheet_m":"15","created_at":"2018-01-04 07:17:44","updated_at":"2018-01-04 07:17:44","users":{"id":2,"name":"\u0645\u0633\u0639\u0648\u062f \u0633\u0644\u06cc\u0645\u0627\u0646\u06cc","mobile":"0000","salary_base":"1000000","salary_base_h":"20000","start_contract":"1111\/11\/11","end_contract":"1000\/00\/00","start_insurance":"1111\/11\/11","end_insurance":null,"first_salary":"100000","date_birth":"1111\/11\/11","melli_code":"1212","s_number":"1212","nda":"\u062f\u0627\u0631\u062f","work_rules":"\u062f\u0627\u0631\u062f","end_work":null,"created_at":"2018-01-02 12:36:07","updated_at":"2018-01-02 12:36:07"}},{"id":10,"user_id":"2","project_id":"1","day":"16","month":"10","year":"1396","jalali":"1396\/10\/16","timesheet_h":"10","timesheet_m":"60","created_at":"2018-01-06 07:17:21","updated_at":"2018-01-06 07:17:21","users":{"id":2,"name":"\u0645\u0633\u0639\u0648\u062f \u0633\u0644\u06cc\u0645\u0627\u0646\u06cc","mobile":"0000","salary_base":"1000000","salary_base_h":"20000","start_contract":"1111\/11\/11","end_contract":"1000\/00\/00","start_insurance":"1111\/11\/11","end_insurance":null,"first_salary":"100000","date_birth":"1111\/11\/11","melli_code":"1212","s_number":"1212","nda":"\u062f\u0627\u0631\u062f","work_rules":"\u062f\u0627\u0631\u062f","end_work":null,"created_at":"2018-01-02 12:36:07","updated_at":"2018-01-02 12:36:07"}}]},{"id":2,"name":"\u067e\u0631\u0648\u0698\u0647 \u062a\u0633\u062a\u06cc","start_date":"1111\/11\/11","end_date":"1111\/11\/11","con":"\u062f\u0631\u062d\u0627\u0644 \u0627\u062c\u0631\u0627","created_at":"2018-01-02 11:28:03","updated_at":"2018-01-02 11:28:03","timesheets":[{"id":3,"user_id":"1","project_id":"2","day":"12","month":"10","year":"1396","jalali":"1396\/10\/11","timesheet_h":"8","timesheet_m":"12","created_at":"2018-01-02 11:39:46","updated_at":"2018-01-02 11:39:46","users":{"id":1,"name":"\u0645\u062c\u06cc\u062f \u0641\u06cc\u0636\u06cc","mobile":"00","salary_base":"3000000","salary_base_h":"10000","start_contract":"1111\/11\/11","end_contract":"1111\/11\/11","start_insurance":"1111\/11\/11","end_insurance":null,"first_salary":"100000","date_birth":"1111\/11\/11","melli_code":"00","s_number":"00","nda":"\u062f\u0627\u0631\u062f","work_rules":"\u062f\u0627\u0631\u062f","end_work":null,"created_at":"2018-01-02 10:53:48","updated_at":"2018-01-02 10:53:48"}},{"id":4,"user_id":"1","project_id":"2","day":"12","month":"10","year":"1396","jalali":"1396\/10\/10","timesheet_h":"4","timesheet_m":"11","created_at":"2018-01-02 11:40:41","updated_at":"2018-01-02 13:49:45","users":{"id":1,"name":"\u0645\u062c\u06cc\u062f \u0641\u06cc\u0636\u06cc","mobile":"00","salary_base":"3000000","salary_base_h":"10000","start_contract":"1111\/11\/11","end_contract":"1111\/11\/11","start_insurance":"1111\/11\/11","end_insurance":null,"first_salary":"100000","date_birth":"1111\/11\/11","melli_code":"00","s_number":"00","nda":"\u062f\u0627\u0631\u062f","work_rules":"\u062f\u0627\u0631\u062f","end_work":null,"created_at":"2018-01-02 10:53:48","updated_at":"2018-01-02 10:53:48"}},{"id":6,"user_id":"1","project_id":"2","day":"12","month":"10","year":"1396","jalali":"1396\/10\/12","timesheet_h":"1","timesheet_m":"12","created_at":"2018-01-02 12:06:31","updated_at":"2018-01-02 13:49:37","users":{"id":1,"name":"\u0645\u062c\u06cc\u062f \u0641\u06cc\u0636\u06cc","mobile":"00","salary_base":"3000000","salary_base_h":"10000","start_contract":"1111\/11\/11","end_contract":"1111\/11\/11","start_insurance":"1111\/11\/11","end_insurance":null,"first_salary":"100000","date_birth":"1111\/11\/11","melli_code":"00","s_number":"00","nda":"\u062f\u0627\u0631\u062f","work_rules":"\u062f\u0627\u0631\u062f","end_work":null,"created_at":"2018-01-02 10:53:48","updated_at":"2018-01-02 10:53:48"}}]}]
This is my return i have 2 users but repeat my 2 users :(
Related
Laravel authentication with multiple roles
Hi I'm a beginner at laravel, I have to develop a project for human resources management and I have two roles admin and employee. I followed a tutorial at laracast to build roles and abilities table and everything seems to be working. Now I just installed laravel/ui package and I can see login and register which are working fine with the users I registered in the database. My problem now is that I don't know how to connect things together. How can I check if the logged in user is admin so the admin panel opens. Waiting for your replies. Here is the code;
Error I'm receiving: 419 page expired
This is what I tried but doesn't work
protected function authenticated(Request $request, $user)
{
// to admin dashboard
if(auth()->user()->roles()->name === 'admin') {
return redirect(route('admin'));
}
// to user dashboard
else if(auth()->user()-roles()->name === 'user') {
return redirect(route('home'));
}
abort(404);
}
Routes
Route::get('/', function () {
return view('welcome');
});
Auth::routes();
Route::get('/home', 'HomeController#index')->name('home');
Route::get('/admin', 'LoginController#authenticated')->name('admin');
users table
public function up()
{
Schema::create('users', function (Blueprint $table) {
$table->id();
$table->string('name');
$table->string('email')->unique();
$table->timestamp('email_verified_at')->nullable();
$table->string('password');
$table->rememberToken();
$table->timestamps();
});
}
create roles table
class CreateRolesTable extends Migration
{
/**
* Run the migrations.
*
* #return void
*/
public function up()
{
Schema::create('roles', function (Blueprint $table) {
$table->bigIncrements('id');
$table->string('name');
$table->string('label')->nullable();
$table->timestamps();
});
Schema::create('abilities', function (Blueprint $table) {
$table->bigIncrements('id');
$table->string('name');
$table->string('label')->nullable();
$table->timestamps();
});
Schema::create('ability_role', function (Blueprint $table) {
$table->primary(['role_id','ability_id']);
$table->unsignedBigInteger('role_id');
$table->unsignedBigInteger('ability_id');
$table->timestamps();
$table->foreign('role_id')
->references('id')
->on('roles')
->onDelete('cascade');
$table->foreign('ability_id')
->references('id')
->on('roles')
->onDelete('cascade');
});
Schema::create('role_user', function (Blueprint $table) {
$table->primary(['user_id','role_id']);
$table->unsignedBigInteger('user_id');
$table->unsignedBigInteger('role_id');
$table->timestamps();
$table->foreign('user_id')
->references('id')
->on('users')
->onDelete('cascade');
$table->foreign('role_id')
->references('id')
->on('roles')
->onDelete('cascade');
});
}
User.php
public function roles()
{
if(is_string($role))
{
$role = Role::whereName($role)->firstOrFail();
}
return $this->belongsToMany(Role::class)->withTimestamps();
}
public function assignRole($role)
{
$this->roles()->sync($role, false);
}
public function abilities($role)
{
return $this->roles->map->abilities->flatten()->pluck('name')->unique();
}
Role.php
class Role extends Model
{
protected $guarded = [];
public function abilities()
{
return $this->belongsToMany(Ability::class)->withTimestamps();
}
public function allowTo($ability)
{
$this->abilities()->sync($ability,false);
}
}
Ability.php
{
protected $guarded = [];
public function roles()
{
if(is_string($ability))
{
$ability = Ability::whereName($ability)->firstOrFail();
}
return $this->belongsToMany(Role::class)->withTimestamps();
}
}
To management roles and permissions I'm using:
"santigarcor/laratrust"
You can learn more here: https://github.com/santigarcor/laratrust
You can use it like this:
use Illuminate\Support\Facades\Auth;
if (Auth::user()->isAbleTo('edit-user')) {}
if (Auth::user()->hasRole('admin')) {}
if (Auth::user()->isA('guide')) {}
if (Auth::user()->isAn('admin')) {}
This package provides a user interface for the santigarcor/laratrust package
"icweb/trusty"
You can learn more here: https://github.com/icweb/laratrust-ui
All tables and data will be auto created.
set where for foriegn table in laravel relation
I have a table has many relation to other tables but it seperated with entity value please look at this :
i have this schema
public function up()
{
Schema::create('cards', function(Blueprint $table) {
$table->increments('id');
$table->timestamps();
$table->integer('user_id')->unsigned()->nullable();
$table->integer('entity_id');
$table->string('entity');
$table->integer('qty')->nullable()->default('1');
});
}
public function up()
{
Schema::create('tickets', function(Blueprint $table) {
$table->increments('id');
$table->timestamps();
$table->string('title');
$table->string('summary');
$table->integer('amount');
$table->integer('stock')->default('0');
$table->integer('discount')->default('0');
});
}
public function up()
{
Schema::create('products', function(Blueprint $table) {
$table->increments('id');
$table->timestamps();
$table->integer('title');
$table->integer('amount');
$table->integer('discount');
$table->text('description');
$table->integer('stock')->default('0');
});
}
and this relation in models
class Card extends Model
{
protected $table = 'cards';
public $timestamps = true;
public function ticket()
{
return $this->belongsTo('App\Models\Ticket', 'entity_id');
}
public function product()
{
return $this->belongsTo('App\Models\Product', 'entity_id');
}
}
i need to set where entity = 'ticket' before use belongsTo i mean is a table hase relation to many table base entity_id and i seperated it by entity column and base same vlue most have realation just.
You can do simply in your eloquent model file. do like this :
public function ticketWithCondition()
{
return $this->belongsTo('App\Models\Ticket', 'entity_id')->where('entity' , 'ticket');
}
public function ticket()
{
return $this->belongsTo('App\Models\Ticket', 'entity_id');
}
call like this :
// for show Card with EntityCondition
$comments = Card::find(123)->with('ticketWithCondition');
// for show comments without EntityCondition
$comments = Card::find(123)->with('ticket');
Laravel 5.5 BelongsToMany returns empty
I'm trying to use a belongsToMany relation, i never had any problems with it but for some reason it returns empty.
I've set up my relation in the Store model like this:
public function images()
{
return $this->belongsToMany('App\Images', 'images_stores', 'image_id', 'store_id');
}
When i test the relationship it returns no error just a empty collection although it's not. This is the way i access the data:
public function edit($id)
{
$store = Store::find($id);
dd($store->images);
return view('admin.pages.store.edit', compact('store'));
}
But it would just return a empty collection, i hope someone could help me out with this. These are my migration file's but i don't think the problem is inside the migration files.
Schema::create('images', function (Blueprint $table) {
$table->increments('id');
$table->string('name');
$table->string('path');
$table->timestamps();
});
// pivot table
Schema::create('images_stores', function (Blueprint $table) {
$table->increments('id');
$table->integer('image_id')->unsigned()->nullable();
$table->foreign('image_id')->references('id')->on('images')->onDelete('cascade');
$table->integer('store_id')->unsigned()->nullable();
$table->foreign('store_id')->references('id')->on('stores')->onDelete('cascade');
$table->timestamps();
});
// store table
Schema::create('stores', function (Blueprint $table) {
$table->increments('id');
$table->string('name');
$table->string('location');
$table->string('email');
$table->timestamps();
});
Thanks guys.
I think the ids are inverted. Try this:
public function images()
{
return $this->belongsToMany('App\Images', 'images_stores', 'store_id', 'image_id');
}
Laravel Many to Many Relationship Users on Shift
I'm trying to get the users that are on today's shift. I have a many to many relationship between the User and Shift model with a pivot table called user_shifts.
My User model:
/**
* Get the users shifts
*/
public function shift()
{
return $this->belongsToMany('App\Shift', 'user_shifts', 'user_id', 'shift_id');
}
My Shift model
/**
* The shift can have many users
*/
public function users()
{
return $this->belongsToMany('App\User', 'user_shifts', 'shift_id', 'user_id')->withPivot('start_time', 'end_time');;
}
In my controller I thought I could do something like:
$shift = Shift::all()->where('date', date('Y-m-d'));
$users = User::all()->where('shift_id', $shift);
return $users;
But that is returning null. Any help would be appreciated!
If it matters my db schema is:
Schema::create('shifts', function (Blueprint $table) {
$table->increments('id');
$table->date('date');
$table->boolean('weekend');
});
Schema::create('user_shifts', function (Blueprint $table) {
$table->increments('id');
$table->integer('shift_id');
$table->integer('user_id');
$table->time('start_time');
$table->time('end_time');
});
Schema::create('users', function (Blueprint $table) {
$table->increments('id');
$table->string('fname');
$table->string('lname');
$table->string('email')->unique();
$table->string('password', 60);
$table->rememberToken();
$table->timestamps();
});
How to query pivot table using Eloquent in Laravel 5
I have a many-to-many relationship between my client and tag tables. A client can have many tags, and each tag can be related to multiple clients.
On the client show view, I'm trying to display the client info plus all tags associated to this client.
How do I change the query below to retrieve the client rows with all its related tags?
public function show($id)
{
$client = Client::findOrFail($id);
return view('clients.show')->with(['client' => $client]);
}
Client model
public function clienttag()
{
return $this->belongsToMany('App\Clienttag');
}
Clienttag model
public function client()
{
return $this->belongsToMany('App\Client');
}
Client_clientags table migration
public function up()
{
Schema::create('client_clienttag', function(Blueprint $table)
{
$table->integer('client_id')->unsigned();
$table->foreign('client_id')->references('id')->on('clients')->onDelete('cascade');
$table->integer('clienttag_id')->unsigned();
$table->foreign('clienttag_id')->references('id')->on('clienttags')->onDelete('cascade');
$table->timestamps();
});
}
Clients table migration
public function up()
{
Schema::create('clients', function(Blueprint $table)
{
$table->increments('id');
$table->string('first_name');
$table->string('last_name');
$table->rememberToken();
$table->timestamps();
});
}
Clienttags table migration
public function up()
{
Schema::create('clienttags', function(Blueprint $table)
{
$table->increments('id');
$table->string('tag');
$table->text('description');
$table->rememberToken();
$table->timestamps();
});
}
You can use "Eager Loading" methods like the following
public function show($id)
{
$client = Client::with('clienttag')->findOrFail($id);
return view('clients.show')->with(['client' => $client]);
}
Check documentation at http://laravel.com/docs/5.1/eloquent-relationships#eager-loading
Then at your view you can print your tags
#foreach ($client->clienttag as $tag)
{!! $tag->tagname!!} (or whatever your field in clienttags table name is)
#endforeach