<?php
// +----------------------------------------------------------------------
// | Niucloud-admin 企业快速开发的多应用管理平台
// +----------------------------------------------------------------------
// | 官方网址：https://www.niucloud.com
// +----------------------------------------------------------------------
// | niucloud团队 版权所有 开源版本可自由商用
// +----------------------------------------------------------------------
// | Author: Niucloud Team
// +----------------------------------------------------------------------

namespace app\adminapi\controller\contract;

use core\base\BaseAdminController;
use app\service\admin\contract\ContractDistributionService;
use think\Response;

/**
 * 合同分发控制器
 * Class ContractDistribution
 * @package app\adminapi\controller\contract
 */
class ContractDistribution extends BaseAdminController
{
    /**
     * 获取分发记录列表
     * @return Response
     */
    public function lists(): Response
    {
        $data = $this->request->params([
            ['contract_id', 0],
            ['personnel_id', 0],
            ['type', 0],
            ['status', ''],
            ['source_type', ''],
            ['page', 1],
            ['limit', 20]
        ]);
        
        return success((new ContractDistributionService())->getDistributionList($data));
    }

    /**
     * 手动分发合同
     * @return Response
     */
    public function manualDistribute(): Response
    {
        $data = $this->request->params([
            ['contract_id', 0],
            ['personnel_ids', []],
            ['type', 1]
        ]);
        
        $this->validate($data, 'app\validate\contract\ContractDistribution.manualDistribute');
        
        (new ContractDistributionService())->manualDistribute(
            $data['contract_id'], 
            $data['personnel_ids'], 
            $data['type']
        );
        
        return success('DISTRIBUTE_SUCCESS');
    }

    /**
     * 批量分发合同
     * @return Response
     */
    public function batchDistribute(): Response
    {
        $data = $this->request->params([
            ['distributions', []]
        ]);
        
        $this->validate($data, 'app\validate\contract\ContractDistribution.batchDistribute');
        
        (new ContractDistributionService())->batchDistribute($data['distributions']);
        
        return success('BATCH_DISTRIBUTE_SUCCESS');
    }

    /**
     * 取消分发
     * @param int $id
     * @return Response
     */
    public function cancelDistribution(int $id): Response
    {
        (new ContractDistributionService())->cancelDistribution($id);
        return success('CANCEL_SUCCESS');
    }

    /**
     * 获取可分发人员列表
     * @return Response
     */
    public function getAvailablePersonnel(): Response
    {
        $type = $this->request->param('type', 1);
        
        if ($type == 1) {
            // 内部员工 - 从school_personnel表查询
            $personnel = \think\facade\Db::table('school_personnel')
                ->where('status', 1)
                ->where('deleted_at', 0)
                ->field('id, name, phone, email, account_type as role')
                ->select()
                ->toArray();
                
            // 处理数据格式，添加部门信息
            foreach ($personnel as &$person) {
                $person['department'] = $person['role'] === 'teacher' ? '教务部' : '销售部';
                $person['role'] = $person['role'] === 'teacher' ? '教师' : '销售';
            }
        } else {
            // 外部会员
            $personnel = \think\facade\Db::table('member')
                ->where('status', 1)
                ->field('member_id as id, nickname as name, mobile as phone, email')
                ->select()
                ->toArray();
        }
        
        return success($personnel);
    }

    /**
     * 获取分发统计信息
     * @return Response
     */
    public function getDistributionStats(): Response
    {
        $contractId = $this->request->param('contract_id', 0);
        
        $where = [];
        if ($contractId) {
            $where[] = ['contract_id', '=', $contractId];
        }
        
        $stats = [
            'total' => \app\model\contract_sign\ContractSign::where($where)->count(),
            'pending' => \app\model\contract_sign\ContractSign::where($where)->where('status', 'pending')->count(),
            'signed' => \app\model\contract_sign\ContractSign::where($where)->where('status', 'signed')->count(),
            'rejected' => \app\model\contract_sign\ContractSign::where($where)->where('status', 'rejected')->count(),
        ];
        
        return success($stats);
    }
}