<?php

declare(strict_types=1);

namespace app\adminapi\lists\tcm;

use app\adminapi\lists\BaseAdminDataLists;
use app\common\lists\ListsSearchInterface;
use app\common\model\tcm\Prescription;

/**
 * 处方列表
 */
class PrescriptionLists extends BaseAdminDataLists implements ListsSearchInterface
{
    /**
     * @notes 搜索条件
     */
    public function setSearch(): array
    {
        return [
            '=' => ['is_shared'],
            '%like%' => ['prescription_name', 'patient_name', 'sn']
        ];
    }

    /**
     * @notes 获取列表
     */
    public function lists(): array
    {
        $lists = Prescription::where($this->searchWhere)
            ->where(function ($query) {
                // 如果不是共享的，只能看到自己创建的
                $query->whereOr([
                    ['is_shared', '=', 1],
                    ['creator_id', '=', $this->adminId]
                ]);
            })
            ->whereNull('delete_time')
            ->order('id', 'desc')
            ->limit($this->limitOffset, $this->limitLength)
            ->select()
            ->toArray();
  
        // 处理字段格式
        foreach ($lists as &$item) {
            // 设置默认值
            $item['usage_time'] = $item['usage_time'] ?? '饭前';
            $item['usage_way'] = $item['usage_way'] ?? '温水送服';
            $item['usage_notes'] = $item['usage_notes'] ?? '';
            $item['usage_days'] = $item['usage_days'] ?? 7;
            $item['is_shared'] = $item['is_shared'] ?? 0;
            
            // 将 dietary_taboo 从逗号分隔的字符串转换为数组（前端需要数组格式）
            if (!empty($item['dietary_taboo']) && is_string($item['dietary_taboo'])) {
                $item['dietary_taboo'] = array_filter(explode(',', $item['dietary_taboo']));
            } else {
                $item['dietary_taboo'] = [];
            }
        }

        return $lists;
    }

    /**
     * @notes 获取数量
     */
    public function count(): int
    {
        return Prescription::where($this->searchWhere)
            ->where(function ($query) {
                // 如果不是共享的，只能看到自己创建的
                $query->whereOr([
                    ['is_shared', '=', 1],
                    ['creator_id', '=', $this->adminId]
                ]);
            })
            ->whereNull('delete_time')
            ->count();
    }
}