<?php
// +----------------------------------------------------------------------
// | Description: 线索
// +----------------------------------------------------------------------
// | Author:  Michael_xu | gengxiaoxu@5kcrm.com
// +----------------------------------------------------------------------
namespace app\crm\model;

use think\Db;
use app\admin\model\Common;
use app\admin\model\Record as RecordModel;
use think\Request;
use think\Validate;

class Leads extends Common
{
    /**
     * 为了数据库的整洁，同时又不影响Model和Controller的名称
     * 我们约定每个模块的数据表都加上相同的前缀，比如CRM模块用crm作为数据表前缀
     */
    protected $name = 'crm_leads';
    protected $createTime = 'create_time';
    protected $updateTime = 'update_time';
    protected $autoWriteTimestamp = true;

    /**
     * [getDataList 线索list]
     * @param     [string]                   $map [查询条件]
     * @param     [number]                   $page     [当前页数]
     * @param     [number]                   $limit    [每页数量]
     * @return    [array]                    [description]
     * @author Michael_xu
     */
    public function getDataList($request)
    {
        $userModel = new \app\admin\model\User();
        $structureModel = new \app\admin\model\Structure();
        $fieldModel = new \app\admin\model\Field();
        $search = $request['search'];
        $user_id = $request['user_id'];
        $scene_id = (int)$request['scene_id'];
        $is_excel = $request['is_excel']; //导出
        $order_field = $request['order_field'];
        $order_type = $request['order_type'];
        $getCount = $request['getCount'];
        unset($request['scene_id']);
        unset($request['search']);
        unset($request['user_id']);
        unset($request['is_excel']);
        unset($request['order_field']);
        unset($request['order_type']);
        unset($request['getCount']);

        $request = $this->fmtRequest($request);
        $requestMap = $request['map'] ?: [];

        $sceneModel = new \app\admin\model\Scene();
        # getCount是代办事项传来的参数，代办事项不需要使用场景
        $sceneMap = [];
        if (empty($getCount)) {
            if ($scene_id) {
                //自定义场景
                $sceneMap = $sceneModel->getDataById($scene_id, $user_id, 'leads') ?: [];
            } else {
                //默认场景
                $sceneMap = $sceneModel->getDefaultData('crm_leads', $user_id) ?: [];
            }
        }
        $searchMap = [];
        if ($search) {
            //普通筛选
            $searchMap = function ($query) use ($search) {
                $query->where('leads.name', array('like', '%' . $search . '%'))
                    ->whereOr('leads.mobile', array('like', '%' . $search . '%'))
                    ->whereOr('leads.telephone', array('like', '%' . $search . '%'));
            };
            // $sceneMap['name'] = ['condition' => 'contains','value' => $search,'form_type' => 'text','name' => '线索名称'];
        }
        //优先级：普通筛选>高级筛选>场景

        $map = $requestMap ? array_merge($sceneMap, $requestMap) : $sceneMap;
        //高级筛选
        $map = where_arr($map, 'crm', 'leads', 'index');
        //权限
        $a = 'index';
        if ($is_excel) $a = 'excelExport';
        $auth_user_ids = $userModel->getUserByPer('crm', 'leads', $a);
        //过滤权限
        if (isset($map['leads.owner_user_id']) && $map['leads.owner_user_id'][0] != 'like') {
            if (!is_array($map['leads.owner_user_id'][1])) {
                $map['leads.owner_user_id'][1] = [$map['leads.owner_user_id'][1]];
            }
            if ($map['leads.owner_user_id'][0] == 'neq') {
                $auth_user_ids = array_diff($auth_user_ids, $map['leads.owner_user_id'][1]) ?: [];    //取差集
            } else {
                $auth_user_ids = array_intersect($map['leads.owner_user_id'][1], $auth_user_ids) ?: [];    //取交集
            }
            unset($map['leads.owner_user_id']);
        }
        $auth_user_ids = array_merge(array_unique(array_filter($auth_user_ids))) ?: ['-1'];
        //负责人
        $authMap['leads.owner_user_id'] = ['in', $auth_user_ids];
        //列表展示字段
        $indexField = $fieldModel->getIndexField('crm_leads', $user_id, 1) ?: array('name');
        $userField = $fieldModel->getFieldByFormType('crm_leads', 'user'); //人员类型
        $structureField = $fieldModel->getFieldByFormType('crm_leads', 'structure');  //部门类型

        //排序
        if ($order_type && $order_field) {
            $order = $fieldModel->getOrderByFormtype('crm_leads', 'leads', $order_field, $order_type);
        } else {
            $order = 'leads.update_time desc';
        }
        //过滤已转化线索
        if (!$map['leads.is_transform']) {
            $map['leads.is_transform'] = array('neq', 1);
        }

        $readAuthIds = $userModel->getUserByPer('crm', 'leads', 'read');
        $updateAuthIds = $userModel->getUserByPer('crm', 'leads', 'update');
        $deleteAuthIds = $userModel->getUserByPer('crm', 'leads', 'delete');
        $dataCount = db('crm_leads')->alias('leads')->where($map)->where($searchMap)->where($authMap)->count('leads_id');
        if (!empty($getCount) && $getCount == 1) {
            $data['dataCount'] = !empty($dataCount) ? $dataCount : 0;
            return $data;
        }
        $list = db('crm_leads')
            ->alias('leads')
            ->where($map)
            ->where($searchMap)
            ->where($authMap)
            ->limit($request['offset'], $request['length'])
            ->field(implode(',', $indexField))
            ->orderRaw($order)
            ->select();
        foreach ($list as $k => $v) {
            $list[$k]['create_user_id_info'] = isset($v['create_user_id']) ? $userModel->getUserById($v['create_user_id']) : [];
            $list[$k]['owner_user_id_info'] = isset($v['owner_user_id']) ? $userModel->getUserById($v['owner_user_id']) : [];
            $list[$k]['create_user_name'] = !empty($list[$k]['create_user_id_info']['realname']) ? $list[$k]['create_user_id_info']['realname'] : '';
            $list[$k]['owner_user_name'] = !empty($list[$k]['owner_user_id_info']['realname']) ? $list[$k]['owner_user_id_info']['realname'] : '';
            foreach ($userField as $key => $val) {
                $list[$k][$val . '_info'] = isset($v[$val]) ? $userModel->getListByStr($v[$val]) : [];
            }
            foreach ($structureField as $key => $val) {
                $list[$k][$val . '_info'] = isset($v[$val]) ? $structureModel->getDataByStr($v[$val]) : [];
            }
            //权限
            $permission = [];
            $is_read = 0;
            $is_update = 0;
            $is_delete = 0;
            if (in_array($v['owner_user_id'], $readAuthIds)) $is_read = 1;
            if (in_array($v['owner_user_id'], $updateAuthIds)) $is_update = 1;
            if (in_array($v['owner_user_id'], $deleteAuthIds)) $is_delete = 1;
            $permission['is_read'] = $is_read;
            $permission['is_update'] = $is_update;
            $permission['is_delete'] = $is_delete;
            $list[$k]['permission'] = $permission;
            # 下次联系时间
            $list[$k]['next_time'] = !empty($v['next_time']) ? date('Y-m-d H:i:s', $v['next_time']) : null;
            # 关注
            $starWhere = ['user_id' => $user_id, 'target_id' => $v['leads_id'], 'type' => 'crm_leads'];
            $star = Db::name('crm_star')->where($starWhere)->value('star_id');
            $list[$k]['star'] = !empty($star) ? 1 : 0;
            # 日期
            $list[$k]['create_time'] = !empty($v['create_time']) ? date('Y-m-d H:i:s', $v['create_time']) : null;
            $list[$k]['update_time'] = !empty($v['update_time']) ? date('Y-m-d H:i:s', $v['update_time']) : null;
            $list[$k]['last_time']   = !empty($v['last_time'])   ? date('Y-m-d H:i:s', $v['last_time'])   : null;
        }
        $data = [];
        $data['list'] = $list;
        $data['dataCount'] = $dataCount ?: 0;

        return $data;
    }

    //根据IDs获取数组
    public function getDataByStr($idstr)
    {
        $idArr = stringToArray($idstr);
        if (!$idArr) {
            return [];
        }
        $list = Db::name('CrmLeads')->where(['leads_id' => ['in', $idArr]])->select();
        return $list;
    }

    /**
     * 创建线索主表信息
     * @param
     * @return
     * @author Michael_xu
     */
    public function createData($param)
    {
        $fieldModel = new \app\admin\model\Field();
        // 自动验证
        $validateArr = $fieldModel->validateField($this->name); //获取自定义字段验证规则
        $validate = new Validate($validateArr['rule'], $validateArr['message']);

        $result = $validate->check($param);
        if (!$result) {
            $this->error = $validate->getError();
            return false;
        }

        //处理部门、员工、附件、多选类型字段
        $arrFieldAtt = $fieldModel->getArrayField('crm_leads');
        foreach ($arrFieldAtt as $k => $v) {
            $param[$v] = arrayToString($param[$v]);
        }

        # 处理下次联系时间
        if (!empty($param['next_time'])) $param['next_time'] = strtotime($param['next_time']);

        if ($this->data($param)->allowField(true)->isUpdate(false)->save()) {
            //修改记录
            updateActionLog($param['create_user_id'], 'crm_leads', $this->leads_id, '', '', '创建了线索');
            # 添加活动记录
            Db::name('crm_activity')->insert([
                'type'             => 2,
                'activity_type'    => 1,
                'activity_type_id' => $this->leads_id,
                'content'          => $param['name'],
                'create_user_id'   => $param['create_user_id'],
                'update_time'      => time(),
                'create_time'      => time(),
                'customer_ids'     => null,
                'contacts_ids'     => null,
                'business_ids'     => null
            ]);
            $data = [];
            $data['leads_id'] = $this->leads_id;
            return $data;
        } else {
            $this->error = '添加失败';
            return false;
        }
    }

    /**
     * 编辑线索信息
     * @param
     * @return
     * @author Michael_xu
     */
    public function updateDataById($param, $leads_id = '')
    {
        $userModel = new \app\admin\model\User();
        $dataInfo = $this->getDataById($leads_id);
        if (!$dataInfo) {
            $this->error = '数据不存在或已删除';
            return false;
        }
        //判断权限
        $auth_user_ids = $userModel->getUserByPer('crm', 'leads', 'update');
        if (!in_array($dataInfo['owner_user_id'], $auth_user_ids)) {
            $this->error = '无权操作';
            return false;
        }

        $param['leads_id'] = $leads_id;
        //过滤不能修改的字段
        $unUpdateField = ['create_user_id', 'is_deleted', 'delete_time'];
        foreach ($unUpdateField as $v) {
            unset($param[$v]);
        }

        $fieldModel = new \app\admin\model\Field();
        // 自动验证
        $validateArr = $fieldModel->validateField($this->name); //获取自定义字段验证规则
        $validate = new Validate($validateArr['rule'], $validateArr['message']);
        $result = $validate->check($param);
        if (!$result) {
            $this->error = $validate->getError();
            return false;
        }

        # 处理下次联系时间
        if (!empty($param['next_time'])) $param['next_time'] = strtotime($param['next_time']);

        //处理部门、员工、附件、多选类型字段
        $arrFieldAtt = $fieldModel->getArrayField('crm_leads');
        foreach ($arrFieldAtt as $k => $v) {
            $param[$v] = arrayToString($param[$v]);
        }
        $param['follow'] = '已跟进';
        if ($this->update($param, ['leads_id' => $leads_id], true)) {
            //修改记录
            updateActionLog($param['user_id'], 'crm_leads', $leads_id, $dataInfo, $param);
            $data = [];
            $data['leads_id'] = $leads_id;
            return $data;
        } else {
            $this->error = '编辑失败';
            return false;
        }
    }

    /**
     * 线索数据
     *
     * @param string $id
     * @return Common|array|bool|\PDOStatement|string|\think\Model|null
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     */
    public function getDataById($id = '', $userId = 0)
    {
        $map['leads_id'] = $id;
        $dataInfo = db('crm_leads')->where($map)->find();
        if (!$dataInfo) {
            $this->error = '暂无此数据';
            return false;
        }
        $userModel = new \app\admin\model\User();
        $dataInfo['create_user_id_info'] = isset($dataInfo['create_user_id']) ? $userModel->getUserById($dataInfo['create_user_id']) : [];
        $dataInfo['owner_user_id_info'] = isset($dataInfo['owner_user_id']) ? $userModel->getUserById($dataInfo['owner_user_id']) : [];
        $dataInfo['create_user_name'] = !empty($dataInfo['create_user_id_info']['realname']) ? $dataInfo['create_user_id_info']['realname'] : '';
        $dataInfo['owner_user_name'] = !empty($dataInfo['owner_user_id_info']['realname']) ? $dataInfo['owner_user_id_info']['realname'] : '';
        # 关注
        $starId = empty($userId) ? 0 : Db::name('crm_star')->where(['user_id' => $userId, 'target_id' => $id, 'type' => 'crm_leads'])->value('star_id');
        $dataInfo['star'] = !empty($starId) ? 1 : 0;
        # 处理时间格式处理
        $dataInfo['next_time']   = !empty($dataInfo['next_time'])   ? date('Y-m-d H:i:s', $dataInfo['next_time'])   : null;
        $dataInfo['create_time'] = !empty($dataInfo['create_time']) ? date('Y-m-d H:i:s', $dataInfo['create_time']) : null;
        $dataInfo['update_time'] = !empty($dataInfo['update_time']) ? date('Y-m-d H:i:s', $dataInfo['update_time']) : null;
        $dataInfo['last_time']   = !empty($dataInfo['last_time'])   ? date('Y-m-d H:i:s', $dataInfo['last_time'])   : null;
        return $dataInfo;
    }

    /**
     * 获取系统信息
     *
     * @param $id
     * @return array
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     */
    public
    function getSystemInfo($id)
    {
        # 线索
        $leads = Db::name('crm_leads')->field(['create_user_id', 'create_time', 'update_time'])->where('leads_id', $id)->find();
        # 创建人
        $realname = Db::name('admin_user')->where('id', $leads['create_user_id'])->value('realname');
        # 最后跟进时间
        $followTime = Db::name('crm_activity')->where(['type' => 1, 'activity_type' => 1, 'activity_type_id' => $id])->order('activity_id', 'desc')->value('update_time');

        return [
            'create_user_name' => $realname,
            'create_time' => date('Y-m-d H:i:s', $leads['create_time']),
            'update_time' => date('Y-m-d H:i:s', $leads['update_time']),
            'follow_time' => !empty($followTime) ? date('Y-m-d H:i:s', $followTime) : ''
        ];
    }
}