<?php

namespace App\Http\Controllers\Manage;

use App\Libs\ApiResponse;
use App\Libs\Utils;
use App\Services\Manage\ArtStyleService;
use Illuminate\Http\Request;
use Illuminate\Routing\Controller as BaseController;
use Illuminate\Support\Facades\Validator;

class ArtStyleController extends BaseController
{
    use ApiResponse;

    protected $artStyleService;

    public function __construct(ArtStyleService $artStyleService)
    {
        $this->artStyleService = $artStyleService;
    }

    /**
     * 画风管理列表（分页）
     *
     * @param Request $request
     * @return mixed
     */
    public function adminList(Request $request)
    {
        $data = $request->all();

        $validator = Validator::make($data, [
            'page'       => 'nullable|integer|min:1',
            'per_page'   => 'nullable|integer|min:1|max:100',
            'is_enabled' => 'nullable|integer|in:0,1',
            'keyword'    => 'nullable|string|max:100',
        ], [
            'page.integer'     => 'page必须为整数',
            'page.min'         => 'page不能小于1',
            'per_page.integer' => 'per_page必须为整数',
            'per_page.min'     => 'per_page不能小于1',
            'per_page.max'     => 'per_page不能超过100',
            'is_enabled.in'    => 'is_enabled仅支持0或1',
            'keyword.max'      => 'keyword不能超过100个字符',
        ]);

        if ($validator->fails()) {
            Utils::throwError('1002:' . $validator->errors()->first());
        }

        $result = $this->artStyleService->getList($data);

        $list = collect($result->items())->map(function ($item) {
            // $item->aliases = is_string($item->aliases) ? json_decode($item->aliases, true) : [];
            return $item;
        });

        return $this->success([
            'meta' => getMeta($result),
            'list' => $list,
        ]);
    }

    /**
     * 新增画风
     *
     * @param Request $request
     * @return mixed
     */
    public function add(Request $request)
    {
        $data = $request->all();

        $validator = Validator::make($data, [
            'art_style'        => 'required|string|max:100',
            'pic_url'          => 'required|string|max:500',
            'aliases'          => 'nullable',
            'prompt'           => 'nullable|string',
            'character_prefix' => 'nullable|string',
            'scene_prefix'     => 'nullable|string',
            'is_enabled'       => 'nullable|integer|in:0,1',
        ], [
            'art_style.required' => '请传入画风名称',
            'art_style.max'      => '画风名称不能超过100个字符',
            'pic_url.required'   => '请传入画风图片URL',
            'pic_url.max'        => '画风图片URL不能超过500个字符',
            'is_enabled.in'      => 'is_enabled仅支持0或1',
        ]);

        if ($validator->fails()) {
            Utils::throwError('1002:' . $validator->errors()->first());
        }

        $result = $this->artStyleService->addArtStyle($data);

        return $this->success($result);
    }

    /**
     * 修改画风
     *
     * @param Request $request
     * @return mixed
     */
    public function edit(Request $request)
    {
        $data = $request->all();

        $validator = Validator::make($data, [
            'id'               => 'required|integer|min:1',
            'pic_url'          => 'required|string|max:500',
            'art_style'        => 'nullable|string|max:100',
            'aliases'          => 'nullable',
            'prompt'           => 'nullable|string',
            'character_prefix' => 'nullable|string',
            'scene_prefix'     => 'nullable|string',
            'is_enabled'       => 'nullable|integer|in:0,1',
        ], [
            'id.required'    => '请传入画风ID',
            'id.integer'     => '画风ID必须为整数',
            'id.min'         => '画风ID不能小于1',
            'pic_url.required' => '请传入画风图片URL',
            'pic_url.max'      => '画风图片URL不能超过500个字符',
            'art_style.max'    => '画风名称不能超过100个字符',
            'is_enabled.in'    => 'is_enabled仅支持0或1',
        ]);

        if ($validator->fails()) {
            Utils::throwError('1002:' . $validator->errors()->first());
        }

        $result = $this->artStyleService->editArtStyle($data);

        return $this->success($result);
    }

    /**
     * 删除画风（软删除）
     *
     * @param Request $request
     * @return mixed
     */
    public function delete(Request $request)
    {
        $data = $request->all();

        $validator = Validator::make($data, [
            'id' => 'required|integer|min:1',
        ], [
            'id.required' => '请传入画风ID',
            'id.integer'  => '画风ID必须为整数',
            'id.min'      => '画风ID不能小于1',
        ]);

        if ($validator->fails()) {
            Utils::throwError('1002:' . $validator->errors()->first());
        }

        $result = $this->artStyleService->deleteArtStyle($data);

        return $this->success(['success' => $result ? 1 : 0]);
    }
}