<?php

declare(strict_types=1);

namespace app\adminapi\lists\qywx;

use app\common\lists\BaseDataLists;
use app\common\lists\ListsSearchInterface;
use app\common\model\QywxExternalContact;

/**
 * 企业微信客户列表
 */
class CustomerLists extends BaseDataLists implements ListsSearchInterface
{
    /**
     * @notes 搜索条件
     */
    public function setSearch(): array
    {
        return [
            '%like%' => ['name', 'follow_user'],
        ];
    }

    /**
     * @notes 获取列表
     */
    public function lists(): array
    {
        try {
            $lists = QywxExternalContact::where($this->searchWhere)
                ->order('id', 'desc')
                ->limit($this->limitOffset, $this->limitLength)
                ->select()
                ->toArray();

            foreach ($lists as &$item) {
                // 解析跟进人JSON（如果字段存在）
                if (isset($item['follow_users'])) {
                    $followUsers = json_decode($item['follow_users'] ?? '[]', true);
                    $item['follow_users'] = is_array($followUsers) ? $followUsers : [];
                } else {
                    $item['follow_users'] = [];
                }
            }

            return $lists;
        } catch (\Throwable $e) {
            return [];
        }
    }

    /**
     * @notes 获取总数
     */
    public function count(): int
    {
        try {
            return QywxExternalContact::where($this->searchWhere)->count();
        } catch (\Throwable $e) {
            return 0;
        }
    }
}