<?php

namespace App\Http\Resources;

use Illuminate\Http\Resources\Json\JsonResource;
use Illuminate\Support\Str;

use App\Http\Api\ChannelApi;
use App\Http\Api\StudioApi;
use App\Http\Api\UserApi;
use App\Http\Api\MdRender;
use App\Http\Api\ShareApi;
use App\Http\Api\AuthApi;
use App\Models\UserOperationDaily;
use App\Models\DhammaTerm;

class TermResource extends JsonResource
{
    /**
     * Transform the resource into an array.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return array|\Illuminate\Contracts\Support\Arrayable|\JsonSerializable
     */
    public function toArray($request)
    {
        $data = [
            "id" => $this->id,
            "guid" => $this->guid,
            "word" => $this->word,
            "word_en" => $this->word_en,
            "meaning" => $this->meaning,
            "other_meaning" => $this->other_meaning,
            "tag" => $this->tag,
            "note" => $this->note,
            "language" => $this->language,
            "channal" => $this->channal,
            "studio" => StudioApi::getById($this->owner),
            "editor" => UserApi::getById($this->editor_id),
            "created_at" => $this->created_at,
            "updated_at" => $this->updated_at,
        ];


        if ($request->has('channel') && !empty($request->get('channel'))) {
            $channels = explode('_', $request->get('channel'));
        } else {
            if (!empty($this->channal) && Str::isUuid($this->channal)) {
                $channelId = $this->channal;
                $data["channel"] = ChannelApi::getById($this->channal);
            } else {
                $channelId = ChannelApi::getSysChannel('_community_translation_' . $this->language . '_');
                if (empty($channelId)) {
                    $channelId = ChannelApi::getSysChannel('_community_translation_zh-hans_');
                }
            }
            if (!empty($channelId)) {
                $channels = [$channelId];
            } else {
                $channels = [];
            }
        }


        if (!empty($this->note)) {
            $mdRender = new MdRender(
                [
                    'mode' => $request->get('mode', 'read'),
                    'format' => 'react',
                    'studioId' => $this->owner,
                ]
            );
            $data["html"]  = $mdRender->convert($this->note, $channels, null);
            $summaryContent = $this->note;
        } else if ($request->has('community_summary')) {
            $lang = strtolower($this->language);
            if ($lang === 'zh') {
                $lang = 'zh-hans';
            }
            $community_channel = ChannelApi::getSysChannel("_community_term_{$lang}_");
            if (empty($community_channel)) {
                $community_channel = ChannelApi::getSysChannel('_community_term_zh-hans_');
            }
            if (Str::isUuid($community_channel)) {
                //查找社区解释
                $community_note = DhammaTerm::where("word", $this->word)
                    ->where('channal', $community_channel)
                    ->value('note');
                if (!empty($community_note)) {
                    $summaryContent = $community_note;
                    $data["summary_is_community"] = true;
                }
            }
        }
        if (isset($summaryContent)) {
            $mdRender = new MdRender(
                [
                    'mode' => $request->get('mode', 'read'),
                    'format' => 'text',
                    'studioId' => $this->owner,
                ]
            );
            $data["summary"]  = $mdRender->convert($summaryContent, $channels, null);
        }

        $user = AuthApi::current($request);
        if (!$user) {
            $data["role"] = 'reader';
        } else {
            if ($this->owner === $user['user_uid']) {
                $data["role"] = 'owner';
            } else if (!empty($this->channal)) {
                $power = ShareApi::getResPower($user['user_uid'], $this->channal);
                if ($power === 20) {
                    $data["role"] = 'editor';
                } else if ($power === 10) {
                    $data["role"] = 'reader';
                } else {
                    $data["role"] = 'unknown';
                }
            }
        }
        if ($request->has('exp')) {
            //毫秒计算的经验值
            $exp = UserOperationDaily::where('user_id', $this->editor_id)
                ->where('date_int', '<=', date_timestamp_get(date_create($this->updated_at)) * 1000)
                ->sum('duration');
            $data['exp'] = (int)($exp / 1000);
        }
        return $data;
    }
}