<?php

namespace App\Console\Commands\ContentManage;

use Illuminate\Console\Command;
use Modules\ContentManage\Models\BookCategories;
use Modules\ContentManage\Models\Cp\Cps;
use Modules\ContentManage\Services\Books\BooksService;
use Modules\ContentManage\Services\Books\ChapterService;

class BookImport extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'ContentManage:bookimport {--name=: 书名}
                                                     {--cp_id=:cp_id}
                                                     {--category_id=:分类id}
                                                     {--author=:作者}
                                                     {--vip=:vip起始章节默认：8}
                                                     {--filename=:文件名,放在storage/app/目录下}';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = '导入书籍文本';

    /**
     * Execute the console command.
     */
    public function handle(): void
    {
        $create_info = $this->createBook();
        if($create_info['error']){
            return ;
        }
        $filname = $this->option('filename');
        if(!$filname){
            $this->error('filename empty');
            return ;
        }
        $result = $create_info['book'];
        $chapter_result = $this->createChapter( $result->id,$filname);
        $result->size = $chapter_result['size'];
        $result->chapter_count = $chapter_result['chapter_count'];
        $result->first_cid = $chapter_result['first_cid'];
        $result->last_cid = $chapter_result['last_cid'];
        $result->last_chapter = $chapter_result['last_chapter'];
        $result->save();
    }


    private function createBook(){
        $cp_id = $this->option('cp_id');
        $book_name = $this->option('name');
        $author  = $this->option('author');
        $category_id = $this->option('category_id');
        $cp_name = $this->getCpName($cp_id);
        if(!$cp_name){
            $this->error('cp_id不存在');
            return ['error'=>1];
        }

        $category_info = $this->getCategoryInfo($category_id);
        if(!$category_info){
            $this->error('分类id不存在');
            return ['error'=>2];
        }

        $result = BooksService::createBook([
            'cp_name'=>$cp_name,'cp_id'=>$cp_id,'name'=>$book_name,'author'=>$author ?? '','intro'=>'','cover'=>'','category_id'=>$category_id,
            'category_name'=>$category_info->category_name,'status'=>1,'channel'=>$category_info->channel_id
        ]);
        if(!$result){
            $this->error('已经存在了');
            return ['error'=>3];
        }
        return ['error'=>0,'book'=>$result];
    }

    private function createChapter($bid,$filname){
        $vip_start = $this->option('vip');
        $path = storage_path('app/'.$filname);
        return  ChapterService::createChapterFromFile($bid,1,$vip_start ?? 8,$path);
    }


    private function getCpName($cp_id){
        $cp_info = Cps::where('cp_id',$cp_id)->select('cp_nick')->first();
        if($cp_info){
            return $cp_info->cp_nick;
        }
        return '';
    }


    private function getCategoryInfo($category_id){
        return BookCategories::where('id',$category_id)->first();
    }

}