There is a a single form which takes in details and save it to 4 different tables in db. Project, Events, Donation and Opportunities. Project has many Events, many Donation and many Opportunities. I want to use the project id in other tables as well. but when I save the Form the details are stored in each 4 tables but the project is not been taken for the other 3 tables Events, Donation and Opportunity. Its value is 0. How to take that particular project id(auto-increment) in all other three tables.
My ProjectController is like this:
class ProjectController extends Controller
{
public function getProject()
{
return view ('other.project');
}
public function postProject(Request $request)
{
$this->validate($request, [
'ptitle' => 'required|max:200',
'pdescription' => 'required',
'etitle' => 'required|max:200',
'edetails' => 'required',
'dtotal' => 'required',
'oposition' => 'required|max:100',
'odescription' => 'required',
]);
Project::create([
'ptitle' => $request->input('ptitle'),
'pdescription' => $request->input('pdescription'),
'pduration' => $request->input('pduration'),
'psdate' => $request->input('psdate'),
'pedate' => $request->input('pedate'),
'pcategory' => $request->input('pcategory'),
'pimage' => $request->input('pimage'),
]);
Event::create([
'pro_id' => $request->input('pid'),
'etitle' => $request->input('etitle'),
'pdetails' => $request->input('pdetails'),
'edate' => $request->input('edate'),
'etime' => $request->input('etime'),
'elocation' => $request->input('elocation'),
'eimage' => $request->input('eimage'),
]);
Donation::create([
'pro_id' => $request->input('pid'),
'dtotal' => $request->input('dtotal'),
'dinhand' => $request->input('dinhand'),
'dbankaccount' => $request->input('dbankaccount'),
]);
Opportunity::create([
'pro_id' => $request->input('pid'),
'oposition' => $request->input('oposition'),
'odescription' => $request->input('odescription'),
'olocation' => $request->input('olocation'),
'odeadline' => $request->input('odeadline'),
]);
return redirect()
->route('home')
->with('info', 'Your project has been created.');
}
My Project Model:
class Project extends Model
{
use Notifiable;
protected $fillable = [
'ptitle',
'pdescription',
'pduration',
'psdate',
'pedate',
'pcategory',
'pimage',
];
public function events()
{
return $this->hasMany('Ngovol\Models\Event', 'pro_id');
}
public function donations()
{
return $this->hasMany('Ngovol\Models\Donation', 'pro_id');
}
public function opportunities()
{
return $this->hasMany('Ngovol\Models\Event', 'pro_id');
}
protected $hidden = [
];
}
Event Model:
class Event extends Model
{
use Notifiable;
protected $table = 'events';
protected $fillable = [
'pro_id',
'etitle',
'edetails',
'edate',
'etime',
'elocation',
'eimage',
];
public function projects()
{
return $this->belongsTo('Ngovol\Models\Project', 'pro_id');
}
}
Donation Model:
class Donation extends Model
{
use Notifiable;
protected $fillable = [
'pro_id',
'dtotal',
'dinhand',
'drequired',
'dbankaccount',
];
protected $hidden = [
];
public function projects()
{
return $this->belongsTo('Ngovol\Models\Project', 'pro_id');
}
}
Opportunity Model:
class Opportunity extends Model
{
use Notifiable;
protected $fillable = [
'pro_id',
'oposition',
'odescription',
'olocation',
'odeadline',
];
protected $hidden = [
];
public function projects()
{
return $this->belongsTo('Ngovol\Models\Project', 'pro_id');
}
}
Better try following code
$project = Project::create( $request->only(['ptitle', 'pdescription', 'pduration', 'psdate', 'pedate', 'pcategory', 'pimage']));
$project->events()->create( $request->only(['etitle', 'pdetails', 'edate', 'etime', 'elocation', 'eimage']));
$project->donations()->create($request->only(['dtotal', 'dinhand', 'dbankaccount']));
$project->opportunities()->create($request->only(['oposition','odescription','olocation','odeadline']));
Related
i have created student and subject models and their CRUD
how do i register a collection of subject_id for a student
i have created a new model 'Registration' with subject_id and student_id but i don't how to add a collection of subject_id's to students
This is my student model
class Student extends Model
{
protected $table = 'students';
protected $fillable = [
'firstname','middlename','lastname','index_no','parent_id',
'regular_or_weekend',
'course_id',
'nationality',
'image'
]
public function subjects()
{
return $this->hasMany(Subject::class);
}
}
this is my subject class
class Subject extends Model
{
protected $table = 'subjects';
protected $fillable = ['subject_code','subject_name','credit_hours'];
protected $cast =[
'credit_hours' => 'Integer',
];
public function student()
{
return $this->belongsTo(Student::class);
}
}
In has many relationships you should do something like this:
$student = Student::find(1);
$student->subjects()->createMany([
[
'subject_code' => 'code',
'subject_name' => 'name',
'credit_hours' => 'hours'
],
[
'subject_code' => 'code',
'subject_name' => 'name',
'credit_hours' => 'hours'
],
]);
I'm supposed to display author details in bookformat method. But facing LogicException. Any suggestions thanks in advance. Im getting error like this LogicException in Model.php line 2709: Relationship method must return an object of type Illuminate\Database\Eloquent\Relations\Relation. Any help that would be great for me. If I comment authors in bookFormat() everything works fine. But Idk why I'm unable to get author details in my bookformat().
#booksController.php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Input;
use App\Models\Book;
use App\Models\Author;
class BooksController extends Controller
{
public function index()
{
$books = Book::all();
$results = [];
foreach ($books as $book) {
$results [] = $this->bookFormat($book);
}
return $results;
}
public function bookFormat($book){
return [
'Id' => $book->id,
'Title' => $book->title,
'Author' => [
'Id' => $book->author->id,
'First_name' => $book->author->first_name,
'Last_name' => $book->author->last_name
],
'Price' => $book->price,
'ISBN' => $book->isbn,
'Language' => $book->language,
'Year' => $book->year_of_publisher
];
}
}
//book.php
namespace App\Models;
use Illuminate\Database\Eloquent\Model;
class Book extends Model
{
public $timestamps = TRUE;
protected $table = 'books';
//rules
public static $rules = [
'title' => 'required|max:255',
'isbn' => 'required|max:50',
'author_id' => 'required|max:255',
'language' => 'required|max:255',
'price' => 'required|max:255',
'year_of_publisher' => 'required'
];
//relationship
public function author() {
$this->belongsTo(Author::class);
}
}
Instead of:
public function author() {
$this->belongsTo(Author::class);
}
you should have:
public function author() {
return $this->belongsTo(Author::class);
}
Notice the return difference.
I need to update the items for specific order with Eloquent.
I have this models:
class Orders extends \Illuminate\Database\Eloquent\Model
{
public $timestamps = false;
protected $fillable = ['items_array'];
public function items()
{
return $this->hasMany(Items::class, 'order_id', 'order_id');
}
public function setItemsArrayAttribute($data)
{
$this->items()->whereIn('article_id', array_map(function($item){
return $item['article_id'];
}, $data['items']))->update($data);
}
}
class Items extends \Illuminate\Database\Eloquent\Model
{
protected $table = 'order_to_items';
public $timestamps = false;
protected $fillable = ['internal_code'];
public function order()
{
return $this->belongsTo(Orders::class, 'order_id', 'order_id');
}
}
I have the api response like that:
$response = [
'message'=>'some',
'order_id'=>'111-222-333',
'items'=>[
[
'article_id' => 'R-320108',
'internal_code' => 333
],
[
'article_id' => 'R-320116',
'internal_code' => 444
],
]
];
So I make this
$order = Orders::where('order_id', $response['order_id'])->with('items')->first();
and I was trying to make this:
$order->update([
'is_sent' => true,
'items_array' => $response['items']
]);
but that doesn't work. Is there any way to match the related model with API response and make update?
Thanks!
You can use save():
$order->is_sent = true;
$order->items_array = $response['items'];
$order->save();
Or update():
$order = Orders::where('order_id', $response['order_id'])
->update([
'is_sent' => true,
'items_array' => $response['items']
]);
Hello everyone who's trying to help,
im trying to create the factory file to seeding my database and i have a question how can i insert a foreign key from a table already seeded ?
and the factory code is to have all in same file? any good pratice to this ?
Files
Model User
<?php
namespace App\Models;
use Illuminate\Foundation\Auth\User as Authenticatable;
class User extends Authenticatable
{
protected $table = 'user'; //name of the table in database
protected $primaryKey = 'Id'; //Primary Key of the table
/**
* Relations between tables
*/
public function GetLoginInfo()
{
return $this->hasMany('App\Models\LoginInfo', 'UserId');
}
public function getStatus()
{
return $this->belongsTo('App\Models\AccountStatus');
}
}
Model Account status
<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Model;
class AccountStatus extends Model
{
protected $table = 'account_status'; //name of the table in database
protected $primaryKey = 'Id'; //primary Key of the table
public $timestamps = false; //true if this table have timestaps
/**
* Relations between tables
*/
public function GetUsers()
{
return $this->hasMany('App\Models\Users', 'StatusId');
}
}
factory file:
<?php
/** #var \Illuminate\Database\Eloquent\Factory $factory */
//Factory for Account Status table
$factory->define(App\Models\AccountStatus::class, function (Faker\Generator $faker) {
return [
'Description' => $faker->word,
];
});
//Factory for user table
$factory->define(App\Models\User::class, function (Faker\Generator $faker) {
return [
'Username' => $faker->unique()->userName,
'Password' => bcrypt('test'),
'Email' => $faker->unique()->safeEmail,
'Name' => $faker->name,
'StatusId' => Factory(App\Models\AccountStatus::class)->create()->id,
];
});
This is what im trying to do as you can see : Factory(App\Models\AccountStatus::class)->create()->id but don't work
$factory->define(App\Models\User::class, function (Faker\Generator $faker) {
return [
'Username' => $faker->unique()->userName,
'Password' => bcrypt('test'),
'Email' => $faker->unique()->safeEmail,
'Name' => $faker->name,
'StatusId' => factory(App\Models\AccountStatus::class)->create()->id,
];
});
i see an uppercase F in factory..
$factory->define(App\Models\User::class, function (Faker\Generator $faker) {
$accountStatus = factory(App\Models\AccountStatus::class)->create()
return [
'Username' => $faker->unique()->userName,
'Password' => bcrypt('test'),
'Email' => $faker->unique()->safeEmail,
'Name' => $faker->name,
'StatusId' => $accountStatus->id,
];
});
Edit (Improvement)
If you have one model that depend on another model. you can do it this way, using a callback function to create with the related.
Like this
$factory->define(App\Models\User::class, function (Faker\Generator $faker) {
return [
'Username' => $faker->unique()->userName,
'Password' => bcrypt('test'),
'Email' => $faker->unique()->safeEmail,
'Name' => $faker->name,
'StatusId' => function () {
return factory(App\Models\AccountStatus::class)->create()->id;
}
];
});
One thing you need to keep in mind is that this will go to an endless loop if the related(Status Model) has a model that depends on the parent(User Model).
I am using Laravel 4.2 and I'm trying to auth my own model (I don't use User model).
The problem appears when pass the mail and password, then I use the method Auth::attempt and enters to else (that it corresponds to the error)
Usuario Controller
class UsuarioController extends BaseController{
function doLogin(){
$userdata = array(
'Correo' => Input::get('correo'),
'Contrasena' => Input::get('contrasena')
);
if(Auth::attempt($userdata)){
echo 'SUCCESS!';
}else{
echo 'Error!';
}
} ...
Usuario Model
use Illuminate\Auth\UserInterface;
use Illuminate\Auth\Reminders\RemindableInterface;
class Usuario extends Eloquent implements UserInterface, RemindableInterface {
protected $table = 'Usuario';
protected $primaryKey = 'idUsuario';
protected $fillable = array(
'Nombre',
'Apellido',
'Rol',
'Correo',
'Contarsena',
'Cumpleanos',
'Foto',
'Pais',
'Comuna',
'Profesion_idProfesion',
'Institucion_idInstitucion',
'remember_token'
);
function profesion(){
return $this->belongsTo('Profesion', 'idProfesion');
}
public function getPasswordAttribute()
{
return $this->Contrasena;
}
public function setPasswordAttribute($Contrasena)
{
$this->Contrasena= $Contrasena;
}
public function getReminderEmail()
{
return $this->Correo;
}
public function getRememberToken()
{
return $this->remember_token;
}
public function setRememberToken($value)
{
$this->remember_token = $value;
}
public function getRememberTokenName()
{
return 'remember_token';
}
public function getAuthIdentifier()
{
return $this->getKey();
}
public function getAuthPassword() {
return $this->Contrasena;
}
}
Auth.php
return array(
'driver' => 'eloquent', //database or eloquent
'model' => 'Usuario',
'table' => 'Usuario',
'username' => 'Correo',
'password' => 'Contrasena',
'reminder' => array(
'email' => 'emails.auth.reminder',
'table' => 'password_reminders',
'expire' => 60,
),
);
Usuario Table
The application never crash but in the If Condition always enter to the ''else'' returns Error!
You have a typo in your fillable array:
protected $fillable = array(
'Nombre',
'Apellido',
'Rol',
'Correo',
'Contarsena',
'Cumpleanos',
'Foto',
'Pais',
'Comuna',
'Profesion_idProfesion',
'Institucion_idInstitucion',
'remember_token'
);
Contarsena should be Contrasena
And your auth array should contain a email and password key:
$userdata = array(
'correo' => Input::get('correo'),
'password' => Input::get('contrasena')
);
try
dd(DB::getQueryLog());
to get the the SQL executed. That makes troubleshooting easier.
My guess is that there's no 'password' field, which the attempt method will automatically hash