<?php

namespace plugin\ticket\controller;

use plugin\inspection\model\InspectionStaff;
use plugin\ticket\model\ApprovalInstance;
use plugin\ticket\model\ApprovalProcess;
use plugin\ticket\model\ApprovalStep;
use plugin\ticket\model\TicketRepair;
use plugin\ticket\model\TicketReply;
use plugin\ticket\model\TicketTicket;
use plugin\ticket\model\TicketTicketInter;
use plugin\ticket\model\TicketType;
use think\admin\Controller;
use think\admin\helper\QueryHelper;
use think\admin\model\SystemUser;
use think\exception\HttpResponseException;

/**
 * 内部工单管理
 */
class TicketInter extends Controller
{
    /**
     * 工单列表
     * @auth true
     * @menu true
     * @return void
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function index()
    {
        $this->title = '工单中心';
        $this->type_list = TicketType::getList();
        $this->user_id = $this->request->session('user')['id'];
        TicketTicketInter::mQuery()->layTable(function () {

        }, function (QueryHelper $query) {
            $query->like(['title|content|contact_name|ticket_address|contact_phone#keyword'])
                ->dateBetween(['create_at'])
                ->equal(['status', 'type_id']);
            $query->append(['imgs_arr', 'source_type_name', 'type_name', 'last_reply'])->with(['user_shares', 'views', 'repairs', 'verifys', 'view_process', 'repair_process', 'verify_process']);
        });
    }

    public function _form_filter(&$data)
    {
        if ($this->request->isPost()) {
            $data['user_id'] = 0;
        }
        ApprovalInstance::query()->where('oid', '=', $data['id'])->delete();
        $data['status'] = -1;
    }

    /**
     * 查看工单
     * @auth true
     * @menu true
     * @return void
     */
    public function detail()
    {
        $this->title = '工单详情';
        ['id' => $id] = $this->_vali(['id.require' => '请指定工单ID！']);
        $this->vo = TicketTicketInter::mk()->with(['user_shares', 'views', 'repairs', 'verifys', 'view_process', 'repair_process', 'verify_process'])->append(['imgs_arr', 'type_name'])->find($id);
        $this->ticket = $this->vo;
        $this->fetch();
    }

    /**
     * 审核页面
     * @auth true
     * @menu true
     */
    public function approve()
    {
        $this->title = '审核流程';
        [
            'id'=>$id
        ] = $this->_vali([
            'id.require'=>'请指定回复ID！'
        ]);
        $this->vo = TicketTicket::query()->with(['user', 'type'])->append(['imgs_arr', 'type_name'])->find($id);
        $process = ApprovalProcess::where('type', '=', 'GDSH')->order('id', 'asc')->findOrEmpty();
        if ($process->isEmpty()) {
            $this->error('未找到可用的审核流程');
        }
        $this->process = $process;
        $instance = ApprovalInstance::query()->with(['steps', 'logs'])->where('process_id', '=', $process->id)->where('oid', '=', $id)->findOrEmpty();
        $this->instance = $instance;
        if ($instance->isEmpty()) {
            $this->step_index = -1;
            $this->current_step = $process->steps[0];
        } else {
            $this->step_index = $instance->current_step;
            if (sizeof($instance->steps) <= ($instance->current_step + 1)) {
                $this->current_step = ['approver_type' => 0];
            } else {
                $this->current_step = $instance->steps[$instance->current_step + 1];
            }
        }
        $this->users = SystemUser::query()->field('id,username,nickname')->select();
        $this->fetch();
    }

    /**
     * @return void
     * @throws \Exception
     * 审核提交
     * @auth true
     * @menu true
     */
    public function create_approval()
    {
        $data = $this->_vali([
            'id.require'=>'请指定工单ID！',
            'title.default'=>'工单审核',
            'content.default'=>'',
        ]);
        $process = ApprovalProcess::where('type', '=', 'GDSH')->order('id', 'asc')->findOrEmpty();
        if ($process->isEmpty()) {
            $this->error('未找到可用的审核流程');
        }
        $adminInfo = $this->request->session('user');
        ApprovalInstance::mk()->startTrans();
        try {
            $instance = ApprovalInstance::create([
                'process_id' => $process->id,
                'oid' => $data['id'],
                'title' => $data['title'],
                'content' => $data['content'],
                'status' => 0,
                'current_step' => 0,
                'create_time' => date('Y-m-d H:i:s'),
                'create_by' => $adminInfo['id'],
                'create_name' => $adminInfo['username'],
            ]);
            foreach ($process->steps as $index => $step) {
                $approver_id = $step['approver_id'] ?? 0;
                if ($index == 0) {
                    if ($step['approver_type'] == 3) {
                        $approve_data = $this->_vali([
                            'approver_id.require' => '请指定审核人！',
                        ]);
                        $approver_id = $approve_data['approver_id'];
                    }
                }
                ApprovalStep::create([
                    'instance_id' => $instance->id,
                    'step_number' => $index,
                    'approver_type' => $step['approver_type'],
                    'approver_id' => $approver_id,
                    'status' => 0,
                ]);
            }
            ApprovalInstance::mk()->commit();
        } catch (HttpResponseException $e) {
            ApprovalInstance::mk()->rollback();
            throw $e;
        } catch (\Exception $e) {
            ApprovalInstance::mk()->rollback();
//            $this->error("创建失败");
            throw $e;
        }
        $this->success('创建成功！');
    }

    public function repair_process_create()
    {
        $data = $this->_vali([
            'ticket_id.require'=>'请指定工单ID！',
        ]);
        $process = ApprovalProcess::where('type', '=', 'WXSH')->order('id', 'asc')->findOrEmpty();
        if ($process->isEmpty()) {
            $this->error('未找到可用的审核流程');
        }
        $adminInfo = $this->request->session('user');
        $ticket = TicketTicket::query()->with(['user', 'type'])->append(['imgs_arr', 'type_name'])->where('id', '=', $data['ticket_id'])->findOrEmpty();
        if ($ticket->isEmpty()) {
            $this->error('未找到工单信息');
        }
        if ($this->request->isPost()) {
            $instance_data = $this->_vali([
                'title.default'=>'核验工单审核',
                'content.default'=>'',
            ]);
            ApprovalInstance::mk()->startTrans();
            try {
                $instance = ApprovalInstance::create([
                    'process_id' => $process->id,
                    'oid' => $ticket->id,
                    'title' => $instance_data['title'],
                    'content' => $instance_data['content'],
                    'status' => 0,
                    'current_step' => 0,
                    'create_time' => date('Y-m-d H:i:s'),
                    'create_by' => $adminInfo['id'],
                    'create_name' => $adminInfo['username'],
                ]);
                foreach ($process->steps as $index => $step) {
                    $approver_id = $step['approver_id'] ?? 0;
                    if ($index == 0) {
                        if ($step['approver_type'] == 3) {
                            $approve_data = $this->_vali([
                                'approver_id.require' => '请指定审核人！',
                            ]);
                            $approver_id = $approve_data['approver_id'];
                        }
                    }
                    ApprovalStep::create([
                        'instance_id' => $instance->id,
                        'step_number' => $index,
                        'approver_type' => $step['approver_type'],
                        'approver_id' => $approver_id,
                        'status' => 0,
                    ]);
                }
                $ticket->repair_pid = $instance->id;
                $ticket->save();
                ApprovalInstance::mk()->commit();
            } catch (HttpResponseException $e) {
                ApprovalInstance::mk()->rollback();
                throw $e;
            } catch (\Exception $e) {
                ApprovalInstance::mk()->rollback();
                $this->error("创建失败");
            }
            $this->success('创建成功！');
        } else {
            $this->vo = $ticket;
            $this->process = $process;
            $this->step_index = -1;
            $this->current_step = $process->steps[0];
            $this->users = SystemUser::query()->field('id,username,nickname')->select();
            $this->fetch();
        }
    }

    public function repair_ticket_create()
    {
        $data = $this->_vali([
            'ticket_id.require'=>'请指定工单ID！',
        ]);
        $ticket = TicketTicket::query()->with(['repair_process'])->append(['imgs_arr', 'type_name'])->where('id', '=', $data['ticket_id'])->findOrEmpty();
        $staffs = InspectionStaff::query()->field('id,name,phone')->select();
        if ($ticket->isEmpty()) {
            $this->error('未找到工单信息');
        }
        if ($this->request->isPost()) {
            $adminInfo = $this->request->session('user');
            $instance_data = $this->_vali([
                'staff_id.require'=>'请指定维修人员！',
                'kj_user_id.default'=>'0',
            ]);
            $staff = InspectionStaff::query()->where('id', '=', $instance_data['staff_id'])->findOrEmpty();
            if ($staff->isEmpty()) {
                $this->error('未找到维修人员信息');
            }
            $view = $ticket->repairs()->save([
                'staff_id'=>$instance_data['staff_id'],
                'status'=>0,
                'create_id'=>$adminInfo['id'],
            ]);
            $staff->messages()->save([
                'status'=>0,
                'title'=>'您有新的维修工单需要处理',
                'content'=>'您有新的维修工单需要处理，请及时处理。',
            ]);
            $ticket->kj_user_id = $instance_data['kj_user_id'];
            $this->success('创建成功！', $view);
        } else {
            $this->vo = $ticket;
            $this->staffs = $staffs;
            $this->users = SystemUser::query()->field('id,username,nickname')->select();
            $this->fetch();
        }
    }


    public function repair_ticket_modify()
    {
        $data = $this->_vali([
            'ticket_id.require'=>'请指定工单ID！',
        ]);
        $repair = TicketRepair::query()->where('id', '=', $data['ticket_id'])->findOrEmpty();
        if ($repair->isEmpty()) {
            $this->error('未找到工单信息');
        }
        if ($repair->ticket === null) {
            $this->error('未找到主工单信息');
        }
        if ($repair->status === 1) {
            $this->error('该工单已维修完成，无法操作！');
        }
        $adminInfo = $this->request->session('user');
        if ($repair->ticket->kj_user_id != $adminInfo['id']) {
            $this->error('您不是该工单的控价人员，无法操作！');
        }
        if ($this->request->isPost()) {

        } else {
            $this->vo = $repair;
            $this->fetch();
        }
    }

    public function verify_process_create()
    {
        $data = $this->_vali([
            'ticket_id.require'=>'请指定工单ID！',
        ]);
        $process = ApprovalProcess::where('type', '=', 'YSSH')->order('id', 'asc')->findOrEmpty();
        if ($process->isEmpty()) {
            $this->error('未找到可用的审核流程');
        }
        $adminInfo = $this->request->session('user');
        $ticket = TicketTicket::query()->with(['user', 'type'])->append(['imgs_arr', 'type_name'])->where('id', '=', $data['ticket_id'])->findOrEmpty();
        if ($ticket->isEmpty()) {
            $this->error('未找到工单信息');
        }
        if ($this->request->isPost()) {
            $instance_data = $this->_vali([
                'title.default'=>'核验工单审核',
                'content.default'=>'',
            ]);
            ApprovalInstance::mk()->startTrans();
            try {
                $instance = ApprovalInstance::create([
                    'process_id' => $process->id,
                    'oid' => $ticket->id,
                    'title' => $instance_data['title'],
                    'content' => $instance_data['content'],
                    'status' => 0,
                    'current_step' => 0,
                    'create_time' => date('Y-m-d H:i:s'),
                    'create_id' => $adminInfo['id'],
                    'create_name' => $adminInfo['username'],
                ]);
                foreach ($process->steps as $index => $step) {
                    $approver_id = $step['approver_id'] ?? 0;
                    if ($index == 0) {
                        if ($step['approver_type'] == 3) {
                            $approve_data = $this->_vali([
                                'approver_id.require' => '请指定审核人！',
                            ]);
                            $approver_id = $approve_data['approver_id'];
                        }
                    }
                    ApprovalStep::create([
                        'instance_id' => $instance->id,
                        'step_number' => $index,
                        'approver_type' => $step['approver_type'],
                        'approver_id' => $approver_id,
                        'status' => 0,
                    ]);
                }
                $ticket->verify_pid = $instance->id;
                $ticket->save();
                ApprovalInstance::mk()->commit();
            } catch (HttpResponseException $e) {
                ApprovalInstance::mk()->rollback();
                throw $e;
            } catch (\Exception $e) {
                ApprovalInstance::mk()->rollback();
                $this->error("创建失败");
            }
            $this->success('创建成功！');
        } else {
            $this->vo = $ticket;
            $this->process = $process;
            $this->step_index = -1;
            $this->current_step = $process->steps[0];
            $this->users = SystemUser::query()->field('id,username,nickname')->select();
            $this->fetch();
        }
    }

    public function verify_ticket_create()
    {
        $data = $this->_vali([
            'ticket_id.require'=>'请指定工单ID！',
        ]);
        $ticket = TicketTicket::query()->with(['repair_process'])->append(['imgs_arr', 'type_name'])->where('id', '=', $data['ticket_id'])->findOrEmpty();
        $staffs = InspectionStaff::query()->field('id,name,phone')->select();
        if ($ticket->isEmpty()) {
            $this->error('未找到工单信息');
        }
        if ($this->request->isPost()) {
            $adminInfo = $this->request->session('user');
            $instance_data = $this->_vali([
                'staff_id.require'=>'请指定维修人员！',
            ]);
            $view = $ticket->verifys()->save([
                'staff_id'=>$instance_data['staff_id'],
                'status'=>0,
                'create_id'=>$adminInfo['id'],
            ]);
            $this->success('创建成功！', $view);
        } else {
            $this->vo = $ticket;
            $this->staffs = $staffs;
            $this->fetch();
        }
    }


    public function my() {
        $this->title = '待我审核';
        $this->type_list = TicketType::getList();
        $this->user_id = $this->request->session('user')['id'];
        TicketTicket::mQuery()->layTable(function () {

        }, function (QueryHelper $query) {
            $query->like(['title|content|contact_name|ticket_address|contact_phone#keyword'])
                ->dateBetween(['create_at'])
                ->equal(['status', 'type_id']);
            $query->whereIn("id", ApprovalStep::query()->where(['approver_id' => $this->user_id, 'status' => 0, 'approver_type' => 1, 'instance.status' => 0])->field("oid")->select())
                ->append(['imgs_arr', 'source_type_name', 'type_name', 'last_reply'])->with('approval');
        });
    }

    public function comment()
    {
        $data = $this->_vali([
            'id.require'=>'请指定工单ID！',
        ]);
        $ticket = TicketTicketInter::query()->with(['user_shares'])->where('id', '=', $data['id'])->findOrEmpty();
        if ($ticket->isEmpty()) {
            $this->error('未找到工单信息');
        }
        if (!$ticket->user_shares || sizeof($ticket->user_shares) == 0) {
            $this->error("该工单无需评论");
        }
        if ($this->request->isPost()) {
            $adminInfo = $this->request->session('user');
            $comment_data = $this->_vali([
                'content.require'=>'请输入评论内容！',
            ]);
            TicketTicket::mk()->startTrans();
            try {
                foreach ($ticket->user_shares as $share) {
                    $share->logs()->save([
                        'op_name' => $adminInfo["username"],
                        'content' => $comment_data['content'],
                        'result' => "后台用户反馈",
                    ]);
                }
                TicketTicket::mk()->commit();
            } catch (\Exception $e) {
                TicketTicket::mk()->rollback();
                $this->error("保存失败");
            }
        } else {
            $this->vo = $ticket;
            $this->ticket = $ticket;
            $this->fetch();
        }
    }

}