57 lines
1.3 KiB
PHP
57 lines
1.3 KiB
PHP
<?php
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use App\Models\User;
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use Illuminate\Database\Migrations\Migration;
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use Illuminate\Database\Schema\Blueprint;
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use Illuminate\Support\Facades\DB;
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use Illuminate\Support\Facades\Schema;
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use Illuminate\Support\Str;
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class ReferralCode extends Migration
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{
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public function generateCode($userid){
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$random = STR::random(8);
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if (User::where('referral_code', '=', $random)->doesntExist()) {
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DB::table("users")
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->where("id", "=", $userid)
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->update(['referral_code' => $random]);
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}else{
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$this->generateCode($userid);
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}
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}
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/**
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* Run the migrations.
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*
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* @return void
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*/
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public function up()
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{
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Schema::table('users', function (Blueprint $table) {
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$table->string('referral_code')->lenght(8)->nullable();
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});
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$existing_user = User::where('referral_code', '')->orWhere('referral_code', NULL)->get();
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foreach ($existing_user as $user) {
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$this->generateCode($user->id);
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}
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}
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/**
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* Reverse the migrations.
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*
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* @return void
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*/
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public function down()
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{
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Schema::table('users', function (Blueprint $table) {
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$table->dropColumn('referral_code');
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});
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}
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}
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