<?php

namespace App\Service;

use App\Model\BasicType;
use App\Model\Customer;
use App\Model\CustomerInfo;
use App\Model\Employee;
use App\Model\FollowUpRecord;
use App\Model\FollowUpRecordFile;
use App\Model\SalesOrder;
use Illuminate\Support\Facades\DB;

class FollowUpRecordService extends Service
{
    public function followUpRecordEdit($data,$user){return [true, ''];
//        list($status,$msg) = $this->followUpRecordRule($data,$user,false);
//        if(!$status) return [$status,$msg];

        try {
            DB::beginTransaction();

            $model = new FollowUpRecord();
            $model = $model->where('id',$data['id'])->first();
            $model->data_id = $data['data_id'] ?? 0;
            $model->data_title = $data['data_title'] ?? '';
            $model->type = $data['type'] ?? '';
            $model->basic_type_id = $data['basic_type_id'] ;
            $model->visit_time = $data['visit_time'];
            $model->content = $data['content'];
            $model->is_remind = $data['is_remind'] ?? 0;
            $model->result = $data['result'] ?? '';
            $model->save();

            $time = time();
            FollowUpRecordFile::where('del_time',0)
                ->where('follow_up_record_id',$data['id'])
                ->update(['del_time' => $time]);

            if(! empty($data['file'])){
                $insert = [];
                foreach ($data['file'] as $value){
                    $insert[] = [
                        'follow_up_record_id' => $data['id'],
                        'file' => $value['url'],
                        'name' => $value['name'],
                        'type' => FollowUpRecordFile::type_one,
                        'crt_time' => $time,
                    ];
                }
                FollowUpRecordFile::insert($insert);
            }

            DB::commit();
        }catch (\Exception $exception){
            DB::rollBack();
            return [false,$exception->getMessage()];
        }

        return [true,''];
    }

    public function followUpRecordAdd($data,$user){
        list($status,$msg) = $this->followUpRecordRule($data, $user);
        if(!$status) return [$status,$msg];

        try {
            DB::beginTransaction();

            $model = new FollowUpRecord();
            $model->data_id = $data['data_id'] ?? 0;
            $model->data_title = $data['data_title'] ?? '';
            $model->type = $data['type'] ?? '';
            $model->basic_type_id = $data['basic_type_id'] ;
            $model->visit_time = $data['visit_time'];
            $model->content = $data['content'];
            $model->is_remind = $data['is_remind'] ?? 0;
            $model->crt_id = $user['id'];
            $model->result = $data['result'] ?? '';
            $model->customer_contact = $data['customer_contact'] ?? '';
            $model->save();

            $time = time();

            $new = [];
            if(! empty($data['file'])){
                $insert = [];
                foreach ($data['file'] as $value){
                    $insert[] = [
                        'follow_up_record_id' => $model->id,
                        'file' => $value['url'],
                        'name' => $value['name'],
                        'type' => FollowUpRecordFile::type_one,
                        'crt_time' => $time,
                    ];
                    if(! empty($value['url'])) $new[] = $value['url'];
                }
                FollowUpRecordFile::insert($insert);
            }

            if ($data['type'] == FollowUpRecord::type_two){
                if(! empty($data['customer_id'])){ // 存在客户id 就是编辑
                    Customer::where('id', $data['customer_id'])->update(['title' => $data['customer_title']]);
                    if(! empty($data['customer_contact_id'])){
                        CustomerInfo::where('id', $data['customer_contact_id'])
                            ->update(['contact_type' => $data['contact_type_id'], 'contact_info' => $data['customer_contact']]);
                    }else{
                        CustomerInfo::insert([
                            'customer_id' => $data['customer_id'],
                            'contact_type' => $data['contact_type_id'],
                            'contact_info' => $data['customer_contact'],
                            'type' => CustomerInfo::type_one,
                            'crt_time' => $time,
                        ]);
                    }
                }else{
                    $model = new Customer();
                    $model->title = $data['customer_title'];
                    $model->model_type = $data['model_type'];
                    $model->crt_id = $user['id'];
                    $model->depart_id = $data['depart_id'] ?? 0;
                    $model->top_depart_id = $data['top_depart_id'] ?? 0;
                    $model->save();

                    CustomerInfo::insert([
                        'customer_id' => $model->id,
                        'contact_type' => $data['contact_type_id'],
                        'contact_info' => $data['customer_contact'],
                        'type' => CustomerInfo::type_one,
                        'crt_time' => $time,
                    ]);
                    $data['customer_id'] = $model->id;
                }

                SalesOrder::where('id', $data['data_id'])
                    ->update(['customer_id' => $data['customer_id'], 'customer_contact' => $data['customer_contact']]);
            }

            DB::commit();
        }catch (\Exception $exception){
            DB::rollBack();
            return [false,$exception->getMessage()];
        }

//        file_put_contents('follow_record.txt',date("Y-m-d H:i:s") . "请求参数：" . json_encode($data) . '操作人：' .$user['id'] . '|' .$user['emp_name'] . PHP_EOL,8);

        return [true, ['file' => ['new' => $new]]];
    }

    public function followUpRecordDel($data){return [true, ''];
        if($this->isEmpty($data,'id')) return [false,'ID必须！'];

        try {
            DB::beginTransaction();

            FollowUpRecord::where('id',$data['id'])->update([
                'del_time'=>time()
            ]);
            FollowUpRecordFile::where('del_time',0)
                ->where('follow_up_record_id', $data['id'])
                ->update(['del_time' => time()]);

            DB::commit();
        }catch (\Exception $exception){
            DB::rollBack();
            return [false,$exception->getMessage()];
        }

        return [true,'删除成功'];
    }

    public function followUpRecordList($data,$user){
        $model = FollowUpRecord::where('del_time',0)
            ->select('data_id','data_title','basic_type_id','visit_time','id','content','is_remind','crt_time','crt_id','type','result')
            ->orderBy('id','desc');

        if(! empty($data['data_id'])) $model->where('data_id',$data['data_id']);
        if(! empty($data['basic_type_id'])) $model->where('basic_type_id', $data['basic_type_id']);
        if(! empty($data['crt_id'])) $model->where('crt_id',$data['crt_id']);
        if(! empty($data['type'])) $model->where('type',$data['type']);

        $list = $this->limit($model,'',$data);
        $list = $this->organizationData($list);

        return [true, $list];
    }

    public function organizationData($data) {
        if (empty($data['data'])) return $data;

        $basic_type = BasicType::whereIn('id',array_unique(array_column($data['data'],'basic_type_id')))
            ->pluck('title','id')
            ->toArray();
        $follow_up_record_id = FollowUpRecordFile::where('del_time',0)
            ->where('type',FollowUpRecordFile::type_one)
            ->whereIn('follow_up_record_id',array_column($data['data'],'id'))
            ->where('file','<>','')
            ->select('follow_up_record_id')
            ->get()->toArray();
        $follow_up_record_id = array_unique(array_column($follow_up_record_id,'follow_up_record_id'));
        foreach ($data['data'] as $key => $value){
            $has_image = 0;
            if(in_array($value['id'], $follow_up_record_id)) $has_image = 1;
            $data['data'][$key]['has_image'] = $has_image;
            $data['data'][$key]['basic_type_name'] = $basic_type[$value['basic_type_id']] ?? '';
            $data['data'][$key]['crt_time'] = $value['crt_time'] ? date("Y-m-d H:i:s",$value['crt_time']): '';
        }
        return $data;
    }

    public function followUpRecordRule(&$data,$user, $is_add = true){
        if($this->isEmpty($data,'data_id')) return [false,'数据id不能为空'];
        if(empty($data['type']) || ! isset(FollowUpRecord::$type[$data['type']])) return [false,'跟进类型不能为空或跟进类型不存在'];
        if($data['type'] == FollowUpRecord::type_one){
            $data['data_title'] = Customer::where('id',$data['data_id'])->value('title');
        }elseif ($data['type'] == FollowUpRecord::type_two){
            $data['data_title'] = SalesOrder::where('id',$data['data_id'])->value('order_number');

            //所属部门 以及  顶级部门
            if(empty($data['depart_id'])) {
                $data['depart_id'] = $this->getDepart($user);
                $data['top_depart_id'] = $user['depart_map'][$data['depart_id']] ?? 0;
            }
            if(empty($data['customer_title'])) return [false, '客户名称不能为空'];
            if(empty($data['contact_type_id'])) return [false, '客户联系类型不能为空'];
            if(empty($data['customer_contact'])) return [false, '客户联系方式不能为空'];
            $customer_id = $data['customer_id'] ?? 0;
            if(empty($customer_id)){
                if(empty($data['model_type'])) return [false,'客户模板类型不能为空'];
                if(! in_array($data['model_type'],Customer::$model_type)) return [false,'客户模板类型错误'];
            }

            $bool = Customer::where('del_time',0)
                ->when(! empty($customer_id), function ($query) use ($customer_id) {
                    return $query->where('id', '<>',$customer_id);
                })
                ->where('top_depart_id',$data['top_depart_id'])
                ->where('title', $data['customer_title'])
                ->exists();
            if($bool) return [false,'客户名称在该门店下已存在'];

            $boolean = CustomerInfo::from('customer_info as a')
                ->join('customer as b','b.id','a.customer_id')
                ->when(! empty($customer_id), function ($query) use ($customer_id) {
                    return $query->where('b.id', '<>',$customer_id);
                })
                ->where('a.del_time',0)
                ->where('b.del_time',0)
                ->where('b.top_depart_id',$data['top_depart_id'])
                ->where('a.contact_info', $data['customer_contact'])
                ->exists();
            if($boolean) return [false,'客户联系内容已存在'];
        }

        if($this->isEmpty($data,'basic_type_id')) return [false,'跟进方式不能为空'];
        if($this->isEmpty($data,'visit_time')) return [false,'拜访时间不能为空'];
        if($this->isEmpty($data,'content')) return [false,'跟进内容不能为空'];

        if(! $is_add){
            if($this->isEmpty($data,'id')) return [false,'ID不能为空！'];
        }
        $data['visit_time'] = $this->changeDateToDateMin($data['visit_time']);

        return [true,''];
    }

    public function followUpRecordDetail($data){
        if($this->isEmpty($data,'id')) return [false,'ID必须！'];

        $record = [];
        $sales_info = FollowUpRecordFile::where('del_time',0)
            ->where('follow_up_record_id',$data['id'])
            ->get()->toArray();
        $fileUploadService = new FileUploadService();
        foreach ($sales_info as $value){
            if ($value['type'] == FollowUpRecordFile::type_one){
                $record[] = [
                    'url' => $value['file'],
                    'name' => $value['name'],
                    'show_url' => $fileUploadService->getFileShow($value['file']),
                ];
            }
        }

        return [true, $record];
    }

    public function getLastVisitData($time, $type = FollowUpRecord::type_one){
        $visit_time = $this->changeDateToDateMin($time);

        $follow_up_record = FollowUpRecord::where('del_time',0)
            ->where('visit_time','>=',$visit_time)
            ->where('type',$type)
            ->select('data_id')
            ->get()->toArray();

        return array_unique(array_column($follow_up_record,'data_id'));
    }

    public function getVisitDataOfTime($data_id = [], $type = 0){
        if(empty($data_id) || empty($type)) return [];

        $record = FollowUpRecord::where('del_time',0)
            ->where('type',$type)
            ->whereIn('data_id',$data_id)
            ->select('data_id',DB::raw('max(visit_time) as visit_time'))
            ->groupBy('data_id')
            ->pluck('visit_time','data_id')->toArray();
        $record_array = [];
        if(! empty($record)){
            $now = time();
            foreach ($record as $key => $value){
                $record_array[$key] = $this->showTimeAgo($value, $now);
            }
        }

        return $record_array;
    }

    public function followUpRecordBatchAdd($data,$user){
        list($status,$msg) = $this->followUpRecordBatchRule($data, $user);
        if(!$status) return [$status,$msg];

        try {
            DB::beginTransaction();

            $time = time();
            $insert = [];

            foreach ($data['data_title'] as $value){
                $insert[] = [
                    'data_id' => $value['id'],
                    'data_title' => $value['order_number'],
                    'type' => $data['type'],
                    'basic_type_id' => $data['basic_type_id'],
                    'visit_time' => $data['visit_time'],
                    'content' => $data['content'],
                    'is_remind' => $data['is_remind'] ?? 0,
                    'crt_id' => $user['id'],
                    'crt_time' => $time,
                    'customer_contact' => $data['customer_contact'],
                ];
            }
            FollowUpRecord::insert($insert);

            //订单合同id
            $data_id = array_column($data['data_title'],'id');
            //获取上一次插入订单的所有id
            $last_insert_id = FollowUpRecord::whereIn('data_id', $data_id)
                ->where('crt_time', $time)
                ->where('crt_id', $user['id'])
                ->select('id')
                ->get()->toArray();

            $new = [];
            if(! empty($data['file'])){
                $insert = [];
                foreach ($last_insert_id as $key => $f_id){
                    foreach ($data['file'] as $value){
                        //生成oss文件数据
                        $tmp['origin'] = $value['url'] ?? "";
                        $tmp['img_list'] = [];
                        $img = str_replace(FileUploadService::string . FileUploadService::string2, '', $value['url']);
                        $img = explode('.', $img);
                        $copy = $img[0] . 'C' . $key . '.' . $img[1];
                        $copy = FileUploadService::string . FileUploadService::string2 . $copy;
                        $tmp['img_list'][] = $copy;
                        if(isset($new[$tmp['origin']])){
                            $new[$tmp['origin']]['img_list'][] = $copy;
                        }else{
                            $new[$tmp['origin']] = $tmp;
                        }

                        //生成数据库记录数据
                        $insert[] = [
                            'follow_up_record_id' => $f_id['id'],
                            'file' => $copy,
                            'type' => FollowUpRecordFile::type_one,
                            'name' => $value['name'],
                            'crt_time' => $time,
                        ];
                    }
                }
                FollowUpRecordFile::insert($insert);
            }

            if ($data['type'] == FollowUpRecord::type_two){
                if(! empty($data['customer_id'])){ // 存在客户id 就是编辑
                    Customer::where('id', $data['customer_id'])->update(['title' => $data['customer_title']]);
                    if(! empty($data['customer_contact_id'])){
                        CustomerInfo::where('id', $data['customer_contact_id'])
                            ->update(['contact_type' => $data['contact_type_id'], 'contact_info' => $data['customer_contact']]);
                    }else{
                        CustomerInfo::insert([
                            'customer_id' => $data['customer_id'],
                            'contact_type' => $data['contact_type_id'],
                            'contact_info' => $data['customer_contact'],
                            'type' => CustomerInfo::type_one,
                            'crt_time' => $time,
                        ]);
                    }
                }else{
                    $model = new Customer();
                    $model->title = $data['customer_title'];
                    $model->model_type = $data['model_type'];
                    $model->crt_id = $user['id'];
                    $model->depart_id = $data['depart_id'] ?? 0;
                    $model->top_depart_id = $data['top_depart_id'] ?? 0;
                    $model->save();

                    CustomerInfo::insert([
                        'customer_id' => $model->id,
                        'contact_type' => $data['contact_type_id'],
                        'contact_info' => $data['customer_contact'],
                        'type' => CustomerInfo::type_one,
                        'crt_time' => $time,
                    ]);
                    $data['customer_id'] = $model->id;
                }

                SalesOrder::whereIn('id', $data_id)
                    ->update(['customer_id' => $data['customer_id'], 'customer_contact' => $data['customer_contact']]);
            }

            DB::commit();
        }catch (\Exception $exception){
            DB::rollBack();
            return [false, $exception->getFile() . $exception->getMessage() . $exception->getLine()];
        }

        file_put_contents('follow_record.txt',date("Y-m-d H:i:s") . "请求参数：" . json_encode($data) . '操作人：' .$user['id'] . '|' .$user['emp_name'] . PHP_EOL,8);

        return [true, ['is_batch' => true, 'file' => ['new' => array_values($new)]]];
    }

    public function followUpRecordBatchRule(&$data,$user){
        if($this->isEmpty($data,'data_id')) return [false,'数据id不能为空'];
        if(empty($data['type']) || $data['type'] != FollowUpRecord::type_two) return [false,'跟进类型不能为空或跟进类型非订单合同'];
        $data_id = explode(',', $data['data_id']);
        $data['data_title'] = SalesOrder::whereIn('id', $data_id)
            ->select('id','customer_id','order_number')
            ->get()->toArray();
        $customerIds = array_unique(array_column($data['data_title'], 'customer_id'));
        $allEqual = count($customerIds) === 1;
        if(! $allEqual) return [false, '批量新增订单跟进记录,合同的客户必须一致或客户全部为空'];

        //所属部门 以及  顶级部门
        if(empty($data['depart_id'])) {
            $data['depart_id'] = $this->getDepart($user);
            $data['top_depart_id'] = $user['depart_map'][$data['depart_id']] ?? 0;
        }
        if(empty($data['customer_title'])) return [false, '客户名称不能为空'];
        if(empty($data['contact_type_id'])) return [false, '客户联系类型不能为空'];
        if(empty($data['customer_contact'])) return [false, '客户联系方式不能为空'];
        $customer_id = $data['customer_id'] ?? 0;
        if(empty($customer_id)){
            if(empty($data['model_type'])) return [false,'客户模板类型不能为空'];
            if(! in_array($data['model_type'],Customer::$model_type)) return [false,'客户模板类型错误'];
        }

        $bool = Customer::where('del_time',0)
            ->when(! empty($customer_id), function ($query) use ($customer_id) {
                return $query->where('id', '<>',$customer_id);
            })
            ->where('top_depart_id',$data['top_depart_id'])
            ->where('title', $data['customer_title'])
            ->exists();
        if($bool) return [false,'客户名称在该门店下已存在'];

        $boolean = CustomerInfo::from('customer_info as a')
            ->join('customer as b','b.id','a.customer_id')
            ->when(! empty($customer_id), function ($query) use ($customer_id) {
                return $query->where('b.id', '<>',$customer_id);
            })
            ->where('a.del_time',0)
            ->where('b.del_time',0)
            ->where('b.top_depart_id',$data['top_depart_id'])
            ->where('a.contact_info', $data['customer_contact'])
            ->exists();
        if($boolean) return [false,'客户联系方式已存在'];

        if($this->isEmpty($data,'basic_type_id')) return [false,'跟进方式不能为空'];
        if($this->isEmpty($data,'visit_time')) return [false,'拜访时间不能为空'];
        if($this->isEmpty($data,'content')) return [false,'跟进内容不能为空'];
        $data['visit_time'] = $this->changeDateToDateMin($data['visit_time']);

        return [true,''];
    }
}