+ Add CRUD of NanoCredit users groups

app/Http/Controllers/NanoCreditController.php

@@ -0,0 +1,271 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\ConfigWallet;
+use App\Models\Identification;
+use App\Models\Network;
+use App\Models\NetworksAgent;
+use App\Models\TransfertCommissionTransaction;
+use App\Models\UsersGroup;
+use App\Models\UsersGroupsDemandesValidation;
+use App\Models\Wallet;
+use App\Models\WalletTransaction;
+use App\Traits\ApiResponser;
+use App\Traits\Helper;
+use Illuminate\Http\Request;
+use App\Models\User;
+use Illuminate\Http\Response;
+use Illuminate\Support\Facades\Date;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Mail;
+
+class NanoCreditController extends Controller
+{
+    use ApiResponser;
+    use Helper;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @return void
+     */
+    public function __construct()
+    {
+        //
+    }
+
+    public function createGroup(Request $request)
+    {
+        $group = new UsersGroup();
+        $this->validate($request, [
+            'id_user' => 'required|integer|min:0|not_in:0',
+            'nom' => 'required',
+            'code_sponsor1' => 'required',
+            'code_sponsor2' => 'required',
+            'code_sponsor3' => 'required',
+            'password' => 'required',
+            'limite_credit' => 'required|numeric|min:0|not_in:0',
+
+        ]);
+
+        $user = User::findOrFail($request->id_user);
+        if (!$this->checkPassword($request->password, $user->encrypted_password, $user->salt))
+            return $this->errorResponse(trans('messages.incorrect_user_password'));
+
+        $group->fill($request->all());
+        // Envoyer des codes sponsors differents
+        //Check sponsor 1
+        $resp1 = $this->checkSponsorIdentification($request->code_sponsor1, 1);
+        if (is_numeric($resp1))
+            $group->id_sponsor1 = $resp1;
+        else
+            return $resp1;
+
+        //Check sponsor 2
+        $resp2 = $this->checkSponsorIdentification($request->code_sponsor2, 2);
+        if (is_numeric($resp2))
+            $group->id_sponsor2 = $resp2;
+        else
+            return $resp2;
+
+        //Check sponsor 3
+        $resp3 = $this->checkSponsorIdentification($request->code_sponsor3, 3);
+        if (is_numeric($resp3))
+            $group->id_sponsor3 = $resp3;
+        else
+            return $resp3;
+
+        $group->id_createur = $request->id_user;
+        $group->date_creation = new \DateTime();
+        $group->nombre_validation = 0;
+        $group->actif = false;
+        $group->valide = false;
+        $group->save();
+
+        $this->sendNotificationToSponsor($group->id, $group->id_sponsor1);
+        $this->sendNotificationToSponsor($group->id, $group->id_sponsor2);
+        $this->sendNotificationToSponsor($group->id, $group->id_sponsor3);
+
+        return $this->successResponse(trans('messages.successful_user_group_created'));
+
+    }
+
+    public function validateGroup(Request $request)
+    {
+        $this->validate($request, [
+            'id_demande' => 'required|integer|min:0|not_in:0',
+            'id_user' => 'required|integer|min:0|not_in:0'
+        ]);
+        $demande = UsersGroupsDemandesValidation::findOrFail($request->id_demande);
+        if ($demande->statut == 1)
+            return $this->errorResponse(trans('errors.treated_group_demand'));
+
+        if ($demande->id_sponsor != $request->id_user)
+            return $this->errorResponse(trans('errors.not_group_sponsor'));
+
+        $group = UsersGroup::findOrFail($demande->id_group);
+        if (!in_array($demande->id_sponsor, [$group->id_sponsor1, $group->id_sponsor2, $group->id_sponsor3]))
+            return $this->errorResponse(trans('errors.not_group_sponsor'));
+
+        if ($group->actif)
+            return $this->errorResponse(trans('errors.group_already_activated'));
+
+        ++$group->nombre_validation;
+        if ($group->nombre_validation == 3) {
+            $group->actif = true;
+            $group->date_activation = new \DateTime();
+            $group->code_groupe = $this->getGroupID();
+            $group->createur->group_id = $group->id;
+            $group->sponsor1->group_id = $group->id;
+            $group->sponsor2->group_id = $group->id;
+            $group->sponsor3->group_id = $group->id;
+            $group->createur->save();
+            $group->sponsor1->save();
+            $group->sponsor2->save();
+            $group->sponsor3->save();
+        }
+        $group->save();
+        $demande->statut = true;
+        $demande->date_validation = new \DateTime();
+        $demande->save();
+        // Create credit and epargne account
+        return $this->successResponse(trans_choice('messages.successful_group_validation', 3 - $group->nombre_validation, ['count' => (3 - $group->nombre_validation)]));
+
+    }
+
+    public function updateGroup(Request $request)
+    {
+        $this->validate($request, [
+            'code_groupe' => 'required',
+            'code_sponsor1' => 'required',
+            'code_sponsor2' => 'required',
+            'code_sponsor3' => 'required',
+            'password' => 'required',
+            'limite_credit' => 'required|numeric|min:0|not_in:0',
+        ]);
+        $group = UsersGroup::where('code_groupe', $request->code_groupe)->firstOrFail();
+        $user = User::findOrFail($group->id_createur);
+        if (!$this->checkPassword($request->password, $user->encrypted_password, $user->salt))
+            return $this->errorResponse(trans('messages.incorrect_user_password'));
+
+        $sponsor1 = User::where('user_code', $request->code_sponsor1)->firstOrFail();
+        $sponsor2 = User::where('user_code', $request->code_sponsor2)->firstOrFail();
+        $sponsor3 = User::where('user_code', $request->code_sponsor3)->firstOrFail();
+
+        if ($sponsor1->id != $group->id_sponsor1) {
+            $prevSponsor1 = $group->sponsor1;
+            //Check sponsor 1
+            $resp1 = $this->checkSponsorIdentification($request->code_sponsor1, 1);
+            if (is_numeric($resp1))
+                $group->id_sponsor1 = $resp1;
+            else
+                return $resp1;
+
+            --$group->nombre_validation;
+            $prevSponsor1->group_id = null;
+        }
+        if ($sponsor2->id != $group->id_sponsor2) {
+            $prevSponsor2 = $group->sponsor2;
+            //Check sponsor 2
+            $resp2 = $this->checkSponsorIdentification($request->code_sponsor2, 2);
+            if (is_numeric($resp2))
+                $group->id_sponsor2 = $resp2;
+            else
+                return $resp2;
+
+            --$group->nombre_validation;
+            $prevSponsor2->group_id = null;
+        }
+        if ($sponsor3->id != $group->id_sponsor3) {
+            $prevSponsor3 = $group->sponsor3;
+            //Check sponsor 3
+            $resp3 = $this->checkSponsorIdentification($request->code_sponsor3, 3);
+            if (is_numeric($resp3))
+                $group->id_sponsor3 = $resp3;
+            else
+                return $resp3;
+
+            --$group->nombre_validation;
+            $prevSponsor3->group_id = null;
+        }
+
+        $group->fill($request->all());
+        $group->actif = false;
+        $group->date_activation = null;
+        if (isset($prevSponsor1)) {
+            $prevSponsor1->save();
+            $this->sendNotificationToSponsor($group->id, $group->id_sponsor1);
+        }
+        if (isset($prevSponsor2)) {
+            $prevSponsor2->save();
+            $this->sendNotificationToSponsor($group->id, $group->id_sponsor2);
+        }
+        if (isset($prevSponsor3)) {
+            $prevSponsor3->save();
+            $this->sendNotificationToSponsor($group->id, $group->id_sponsor3);
+        }
+        $group->save();
+
+        return $this->successResponse(trans('messages.successful_user_group_modificated'));
+    }
+
+
+    private function sendNotificationToSponsor($id_group, $id_sponsor)
+    {
+        $demande = new UsersGroupsDemandesValidation();
+        $demande->id_group = $id_group;
+        $demande->id_sponsor = $id_sponsor;
+        $demande->date_creation = new \DateTime();
+        $demande->statut = false;
+        $demande->save();
+    }
+
+    private function checkSponsorIdentification($code_sponsor, $id)
+    {
+        $sponsor = User::where('user_code', $code_sponsor)->first();
+        //Verifier s'il appartient a un groupe
+        if (isset($sponsor->group_id))
+            return $this->errorResponse(trans('errors.sponsor_belongs_to_group', ['id' => $id]));
+        if ($sponsor) {
+            return $this->checkUserIdentification($sponsor->id, $id);
+        } else {
+            return $this->errorResponse('Ce code sponsor' . $id . ' n\'existe pas ');
+        }
+    }
+
+    private function checkUserIdentification($id_user, $id)
+    {
+        $identification = Identification::where('id_user', $id_user)->first();
+        if (isset($identification)) {
+            if ($identification->status == 0)
+                return $this->errorResponse(trans('errors.validation_sponsor_identification_required', ['id' => $id]));
+            else
+                return $id_user;
+        } else {
+            return $this->errorResponse(trans('errors.sponsor_identification_required', ['id' => $id]));
+        }
+    }
+
+    private function getGroupID()
+    {
+        do {
+            $code = $this->generateGroupCode();
+            $result = collect(DB::select('SELECT * FROM users_groups WHERE code_groupe = :code', ['code' => $code]));
+            $codeCorrect = sizeof($result) < 0;
+        } while ($codeCorrect);
+        return $code;
+    }
+
+    private function generateGroupCode($length = 8)
+    {
+        $characters = '23456789ABCDEFGHJKLMNOPQRSTUVWXYZ';
+        $charactersLength = strlen($characters);
+        $randomString = '';
+        for ($i = 0; $i < $length; $i++) {
+            $randomString .= $characters[rand(0, $charactersLength - 1)];
+        }
+        return $randomString;
+    }
+
+}

app/Models/UsersGroup.php

@@ -0,0 +1,86 @@
+<?php
+
+/**
+ * Created by Reliese Model.
+ */
+
+namespace App\Models;
+
+use Carbon\Carbon;
+use Illuminate\Database\Eloquent\Model;
+
+/**
+ * Class UsersGroup
+ *
+ * @property int $id
+ * @property string $code_groupe
+ * @property string $nom
+ * @property float $limite_credit
+ * @property int $id_sponsor1
+ * @property int $id_sponsor2
+ * @property int $id_sponsor3
+ * @property int $nombre_validation
+ * @property int $actif
+ * @property int $valide
+ * @property int $id_createur
+ * @property Carbon $date_creation
+ * @property Carbon $date_activation
+ *
+ * @package App\Models
+ */
+class UsersGroup extends Model
+{
+    protected $table = 'users_groups';
+    public $timestamps = false;
+
+    protected $casts = [
+        'limite_credit' => 'float',
+        'id_sponsor1' => 'int',
+        'id_sponsor2' => 'int',
+        'id_sponsor3' => 'int',
+        'nombre_validation' => 'int',
+        'actif' => 'int',
+        'valide' => 'int',
+        'id_createur' => 'int'
+    ];
+
+    protected $dates = [
+        'date_creation',
+        'date_activation'
+    ];
+
+    protected $fillable = [
+        'code_groupe',
+        'nom',
+        'limite_credit',
+        'id_sponsor1',
+        'id_sponsor2',
+        'id_sponsor3',
+        'nombre_validation',
+        'actif',
+        'valide',
+        'id_createur',
+        'date_creation',
+        'date_activation'
+    ];
+
+    public function createur()
+    {
+        return $this->belongsTo(User::class, 'id_createur');
+    }
+
+    public function sponsor1()
+    {
+        return $this->belongsTo(User::class, 'id_sponsor1');
+    }
+
+    public function sponsor2()
+    {
+        return $this->belongsTo(User::class, 'id_sponsor2');
+    }
+
+    public function sponsor3()
+    {
+        return $this->belongsTo(User::class, 'id_sponsor3');
+    }
+}

app/Models/UsersGroupsDemandesValidation.php

@@ -0,0 +1,47 @@
+<?php
+
+/**
+ * Created by Reliese Model.
+ */
+
+namespace App\Models;
+
+use Carbon\Carbon;
+use Illuminate\Database\Eloquent\Model;
+
+/**
+ * Class UsersGroupsDemandesValidation
+ *
+ * @property int $id
+ * @property int $id_group
+ * @property int $id_sponsor
+ * @property int $statut
+ * @property Carbon $date_validation
+ * @property Carbon $date_creation
+ *
+ * @package App\Models
+ */
+class UsersGroupsDemandesValidation extends Model
+{
+    protected $table = 'users_groups_demandes_validations';
+    public $timestamps = false;
+
+    protected $casts = [
+        'id_group' => 'int',
+        'id_sponsor' => 'int',
+        'statut' => 'int'
+    ];
+
+    protected $dates = [
+        'date_validation',
+        'date_creation'
+    ];
+
+    protected $fillable = [
+        'id_group',
+        'id_sponsor',
+        'statut',
+        'date_validation',
+        'date_creation'
+    ];
+}

resources/lang/en/messages.php

@@ -151,4 +151,5 @@ Your new identification has been taken into account. Contact an iLink World agen
 
 Regards,
 iLinkWorld team.',
+    'successful_user_group_modificated' => 'The group has been modified successfully. Awaiting validation from new sponsors to activate it',
 ];

resources/lang/fr/messages.php

@@ -151,4 +151,5 @@ Votre nouvelle identification a bien été bien prise en compte. Rapprochez vous
 
 Cordialement,
 Equipe iLinkWorld.',
+    'successful_user_group_modificated' => 'Le groupe a été modifié avec succes. En attente de validation des nouveaux sponsors pour l\'activer',
 ];

routes/web.php

@@ -73,4 +73,5 @@ $router->group(['prefix' => '/identifications'], function () use ($router) {
 $router->group(['prefix' => '/groups'], function () use ($router) {
     $router->post('', 'NanoCreditController@createGroup');
     $router->put('', 'NanoCreditController@validateGroup');
+    $router->post('update', 'NanoCreditController@updateGroup');
 });