<?php

namespace App\Jobs\AutospamPipeline;

use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldBeUnique;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;
use App\Models\AutospamCustomTokens;
use Illuminate\Support\Facades\Storage;
use App\Services\AutospamService;
use Cache;

class AutospamUpdateCachedDataPipeline implements ShouldQueue
{
	use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

	/**
	 * Create a new job instance.
	 */
	public function __construct()
	{
	}

    /**
     * Execute the job.
     */
    public function handle(): void
    {
        $spam = json_decode(Storage::get(AutospamService::MODEL_SPAM_PATH), true);
    	$newSpam = AutospamCustomTokens::whereCategory('spam')->get();
    	foreach($newSpam as $ns) {
    		$key = strtolower($ns->token);
    		if(isset($spam['words']['spam'][$key])) {
    			$spam['words']['spam'][$key] = $spam['words']['spam'][$key] + $ns->weight;
    		} else {
    			$spam['words']['spam'][$key] = $ns->weight;
    		}
    	}
    	$newSpamCount = count($spam['words']['spam']);
    	$spam['documents']['spam'] = $newSpamCount;
    	arsort($spam['words']['spam']);
    	Storage::put(AutospamService::MODEL_SPAM_PATH, json_encode($spam, JSON_UNESCAPED_SLASHES|JSON_PRETTY_PRINT));

    	$ham = json_decode(Storage::get(AutospamService::MODEL_HAM_PATH), true);
    	$newHam = AutospamCustomTokens::whereCategory('ham')->get();
    	foreach($newHam as $ns) {
    		$key = strtolower($ns->token);
    		if(isset($spam['words']['ham'][$key])) {
    			$ham['words']['ham'][$key] = $ham['words']['ham'][$key] + $ns->weight;
    		} else {
    			$ham['words']['ham'][$key] = $ns->weight;
    		}
    	}

    	$newHamCount = count($ham['words']['ham']);
    	$ham['documents']['ham'] = $newHamCount;
    	arsort($ham['words']['ham']);

    	Storage::put(AutospamService::MODEL_HAM_PATH, json_encode($ham, JSON_UNESCAPED_SLASHES|JSON_PRETTY_PRINT));

    	$combined = [
    		'documents' => [
    			'spam' => $newSpamCount,
    			'ham' => $newHamCount,
    		],
    		'words' => [
    			'spam' => $spam['words']['spam'],
    			'ham' => $ham['words']['ham']
    		]
    	];

    	Storage::put(AutospamService::MODEL_FILE_PATH, json_encode($combined, JSON_PRETTY_PRINT,JSON_UNESCAPED_SLASHES));
    	Cache::forget(AutospamService::MODEL_CACHE_KEY);
    	Cache::forget(AutospamService::CHCKD_CACHE_KEY);
    }
}