<?php namespace App\Http\Controllers\Admin;

use App\Http\Requests\Admin\Custom as Request;
use App\Models\City;
use App\Models\Custom as Model;
use App\Models\CustomAddr;
use App\Models\CustomScore;
use Illuminate\Support\Carbon;
use App\Models\WeiBan\Follow as WeiBanFollow;
use App\Models\FilesManager;
use App\Models\WeiBan\External as WeiBanExternal;
use PhpOffice\PhpSpreadsheet\Cell\DataType;
use PhpOffice\PhpSpreadsheet\IOFactory;
use PhpOffice\PhpSpreadsheet\Spreadsheet;
use PhpOffice\PhpSpreadsheet\Style\Alignment;
use PhpOffice\PhpSpreadsheet\Style\Fill;

/**
 * 客户管理
 *
 * @author    刘相欣
 *
 */
class Custom extends Auth{

	protected function _initialize(){
		parent::_initialize();
		$this->assign('breadcrumb1','用户管理');
		$this->assign('breadcrumb2','客户管理');
	}

	/**
	 * 列表页
	 * 
	 * */
    public function index(Model $Model,CustomScore $CustomScore,WeiBanFollow $WeiBanFollow,City $City){
 		// 接受参数
		$code					= request('custom_code','');
		$phone					= request('phone','');
		$username				= request('username','');
		$weibanId				= request('weiban_extid','');
		$cityId					= request('city_id',0);
		$status					= request('status');
		$startTime				= request('start_time','');
		// 编码转ID
		$uid					= $Model->codeToId($code);
		// 查询条件
		$map 					= [];
		// 编码ID
		if( $uid )				$map[] = ['uid','=',$uid];
		if( $phone )			$map[] = ['phone','=',$phone];
		if( $username )			$map[] = ['username','=',$username];
		if( $cityId )			$map[] = ['city_id','=',$cityId];
		if( $weibanId )			$map[] = ['weiban_extid','=',$weibanId];
		if( $startTime )		$map[] = ['insert_time','>=',Carbon::createFromFormat('Y-m-d',$startTime)->startOfDay()->getTimestamp()];
		if( $startTime )		$map[] = ['insert_time','<=',Carbon::createFromFormat('Y-m-d',$startTime)->endOfDay()->getTimestamp()];
		if( !is_null($status) )	$map[] = ['status','=',$status];
		// 查询数据
		$list					= $Model->query()->where($map)->orderByDesc('uid')->paginate(config('page_num',10))->appends(request()->all());
		// 循环处理数据
		foreach ($list as $key => $value) {
			// 城市名
			$value['city_name'] 	= $value['city_id'] ? $City->getOne($value['city_id'],'name') : '';
			// id转编号
			$value['custom_code'] 	= $Model->idToCode($value['uid']);
			// id转编号
			$value['custom_score'] 	= $CustomScore->getCustomScore($value['uid']);
			// 如果不存在微伴ID
			if( !$value['weiban_extid'] )	{
				// 通过手机号查询注册的账号
				$value['weiban_extid'] 	= (string) $WeiBanFollow->query()->where([['phone_number','=',$value['phone']]])->value('weiban_extid');
				// 如果存在的话，修正
				if( $value['weiban_extid'] ) $Model->edit($value['uid'],['weiban_extid'=>$value['weiban_extid']]);
			}
			// 重组
			$list[$key]				= $value;
		}
		// 获取列表
		$cityList					= $City->getCityList();
		// 分配数据
		$this->assign('cityList',$cityList);
		// 分配数据
		$this->assign('empty', '<tr><td colspan="20">~~暂无数据</td></tr>');
		$this->assign('list',$list);
		// 加载模板
		return 						$this->fetch();
    }

	/**
	 * 添加
	 * 
	 * */
	public function add(Request $request,Model $Model){
		if( request()->isMethod('post') ){
			// 验证参数
			$request->scene('add')->validate();
			// 接收数据
			// 接收数据
			$data['username']		= request('username','');
			$data['phone']			= request('phone','');
			// 写入数据表
			$uid					= $Model->add($data);
			// 如果操作失败
			if( !$uid ) 			return json_send(['code'=>'error','msg'=>'新增失败']);
			// 记录行为
			$this->addAdminHistory(admin('uid'),$Model->getTable(),$uid,1,[],$data);
			// 告知结果
			return					json_send(['code'=>'success','msg'=>'新增成功','action'=>'add']);
		}
		// 分配数据
		$this->assign('crumbs','新增');
		// 加载模板
		return						$this->fetch(); 
	}

	/**
	 * 修改
	 * 
	 * */
	public function edit(Request $request,Model $Model,City $City){
		// 接收参数
		$uid						= request('uid',0);
		// 查询用户
		$oldData					= $Model->where(['uid'=>$uid])->first();
		// 修改
		if(request()->isMethod('post')){
			// 验证参数
			$request->scene('edit')->validate();
			// 如果用户不存在
			if( !$oldData )			return json_send(['code'=>'error','msg'=>'用户不存在']);
			// 转数组
			$oldData				= $oldData->toArray();
			// 接收数据
			$data['username']		= request('username','');
			$data['phone']			= request('phone','');
			$data['city_id']		= request('city_id',0);
			$data['weiban_extid']	= request('weiban_extid','');
			// 写入数据表
			$result					= $Model->edit($uid,$data);
			// 如果操作失败
			if( !$result ) 			return json_send(['code'=>'error','msg'=>'新增失败']);
			// 记录行为
			$this->addAdminHistory(admin('uid'),$Model->getTable(),$uid,2,$oldData,$data);
			// 告知结果
			return					json_send(['code'=>'success','msg'=>'修改成功','action'=>'edit']);
		}
		// 错误告知
		if( !$oldData )				return $this->error('查无数据');
		// 获取列表
		$cityList					= $City->getCityList();
		// 分配数据
		$this->assign('cityList',$cityList);
		$this->assign('oldData',$oldData);
		$this->assign('crumbs','修改');
		// 加载模板
		return						$this->fetch();
	}

	/**
	 * 修改状态
	 * 
	 * */
	public function set_status(Request $request,Model $Model){
		// 验证参数
		$request->scene('set_status')->validate();
		// 设置状态
		$uid				= request('uid',0);
		$status				= request('status',0);
		// 查询用户
		$oldData			= $Model->where(['uid'=>$uid])->first();
		// 如果用户不存在
		if( !$oldData )		return json_send(['code'=>'error','msg'=>'用户不存在']);
		// 执行修改
		$result				= $Model->edit($uid,['status'=>$status]);		
		// 提示新增失败
		if( !$result )		return json_send(['code'=>'error','msg'=>'设置失败']);
		// 记录行为
		$this->addAdminHistory(admin('uid'),$Model->getTable(),$uid,2,$oldData,['status'=>$status]);
		// 告知结果
		return 				json_send(['code'=>'success','msg'=>'设置成功','path'=>'']);
	}

	/**
	 * 修改状态
	 * 
	 * */
	public function set_manager(Request $request,Model $Model){
		// 验证参数
		$request->scene('set_manager')->validate();
		// 设置状态
		$uid				= request('uid',0);
		$isManager			= request('is_manager',0);
		// 查询用户
		$oldData			= $Model->where(['uid'=>$uid])->first();
		// 如果用户不存在
		if( !$oldData )		return json_send(['code'=>'error','msg'=>'用户不存在']);
		// 执行修改
		$result				= $Model->edit($uid,['is_manager'=>$isManager]);		
		// 提示新增失败
		if( !$result )		return json_send(['code'=>'error','msg'=>'设置失败']);
		// 记录行为
		$this->addAdminHistory(admin('uid'),$Model->getTable(),$uid,2,$oldData,['is_manager'=>$isManager]);
		// 告知结果
		return 				json_send(['code'=>'success','msg'=>'设置成功','path'=>'']);
	}

	/**
	 * 表格导入
	 * 
	 * */
	public function import_execl( Request $request,Model $Model,FilesManager $FilesManager,City $City,CustomAddr $CustomAddr,WeiBanExternal $WeiBanExternal){
		// 验证参数
		$request->scene('import_execl')->validate();
		// 获取表格信息
		$file								= request()->file('custom_file');
		// 返回结果
		$sheetList							= $FilesManager->excelToCustom($file);
		// 如果不存在结果
		if( isset($sheetList['error']) )	return json_send(['code'=>'error','msg'=>$sheetList['error']]);
		// 循环表格数据
		foreach ($sheetList as $value) 		{
			// 获取城市ID
			$value['city_id']				= 0;
			// 存在城市名称，查询城市ID
			if( $value['contact_city'] )	{
				// 获取城市ID
				$value['city_id']			= (int) $City->getIdByName($value['contact_city']);
				// 如果城市不存在的话
				if ( !$value['city_id'] )	return json_send(['code'=>'error','msg'=>$value['contact_city'].' => 未找到匹配的城市，请核对城市全称']);
			}
			// 获取手机号，查询是否用客户
			$custom							= $Model->getOneByPhone($value['phone']);
			// 组装数据
			$data							= ['weiban_extid'=>$value['weiban_extid'],'username'=>$value['username']];
			// 如果客户不存在
			if( !$custom )					$data['phone'] = $value['phone'];
			// 如果存在城市ID，才修改城市
			if( $value['city_id'] )			$data['city_id'] = $value['city_id'];
			// 如果存在手机号
			$uid							= $custom ? $Model->edit($custom['uid'],$data) : $Model->add($data);
			// 如果客户存在
			if( !$uid )						return json_send(['code'=>'error','msg'=>$value['username'].'【'.$value['phone'].'】'.'用户创建或者更新失败']);
			// 存在详细地址，才创建地址库
			if( $value['contact_name'] && $value['contact_phone'] && $value['contact_province'] && $value['contact_city'] && $value['contact_area'] && $value['contact_addr'] )	{
				// 收件地址是否存在
				$oldAddr					= $CustomAddr->query()->where([['custom_uid','=',$uid]])->first();
				// 如果不存在地址
				if( !$oldAddr )				$CustomAddr->add(['custom_uid'=>$uid,'contact_name'=>$value['contact_name'],'contact_shop'=>$value['contact_shop'],'contact_phone'=>$value['contact_phone'],'contact_province'=>$value['contact_province'],'contact_city'=>$value['contact_city'],'contact_area'=>$value['contact_area'],'contact_addr'=>$value['contact_addr']]);
			}
		}
		// 提示成功
		return								json_send(['code'=>'success','msg'=>'批量导入成功','path'=>'']);
	}

	/**
	 * 导出表格
	 * 
	 * */
	public function down_excel(Model $Model,City $City){
		// 接受参数
		$code					= request('custom_code','');
		$phone					= request('phone','');
		$username				= request('username','');
		$weibanId				= request('weiban_extid','');
		$cityId					= request('city_id',0);
		$status					= request('status');
		$startTime				= request('start_time','');
		// 编码转ID
		$uid					= $Model->codeToId($code);
		// 查询条件
		$map 					= [];
		// 编码ID
		if( $uid )				$map[] = ['uid','=',$uid];
		if( $phone )			$map[] = ['phone','=',$phone];
		if( $username )			$map[] = ['username','=',$username];
		if( $cityId )			$map[] = ['city_id','=',$cityId];
		if( $weibanId )			$map[] = ['weiban_extid','=',$weibanId];
		if( $startTime )		$map[] = ['insert_time','>=',Carbon::createFromFormat('Y-m-d',$startTime)->startOfDay()->getTimestamp()];
		if( $startTime )		$map[] = ['insert_time','<=',Carbon::createFromFormat('Y-m-d',$startTime)->endOfDay()->getTimestamp()];
		if( !is_null($status) )	$map[] = ['status','=',$status];
		// 查询数据
		$list					= $Model->query()->where($map)->orderByDesc('uid')->get()->toArray();
		// 循环处理数据
		foreach ($list as $key => $value) {
			// 城市名
			$value['city_name'] 	= $value['city_id'] ? $City->getOne($value['city_id'],'name') : '';
			// id转编号
			$value['custom_code'] 	= $Model->idToCode($value['uid']);
			// 重组
			$list[$key]				= $value;
		}
		try {
			// 去下载
			$this->toDown($list);
		} catch (\Throwable $th) {
			echo $th->getMessage();
		}
	}

	/**
	 * 去下载
	 */
	private function  toDown($data){
		// 创建新的电子表格对象
		$spreadsheet			= new Spreadsheet();
		// 设置合并单元格的行和列，例如合并A1到B2的单元格
		$sheet					= $this->setStyle($spreadsheet);
		// 从第二行写入
		$row					= 2;
		// 循环写入
		foreach ($data as  $value) {
			// 单元格内容写入
			$sheet->setCellValue('A'.$row, $value['custom_code']);
			//避免 = + - 识别成公式
            $sheet->setCellValueExplicit('B'.$row, $value['username'],DataType::TYPE_STRING);
            $sheet->setCellValue('C'.$row, $value['phone']);
			$sheet->setCellValue('D'.$row, $value['weiban_extid']);
			$sheet->setCellValue('E'.$row, $value['city_name']);
			$sheet->setCellValue('F'.$row, $value['status']?'禁用':'正常');
			$sheet->setCellValue('G'.$row, date('Y-m-d H:i:s',$value['insert_time']));
			$sheet->setCellValue('H'.$row, date('Y-m-d H:i:s',$value['update_time']));
			// 行数+1
			$row++;
		}
		// 创建内容
		$writer 				= IOFactory::createWriter($spreadsheet, 'Xlsx');
		header('Pragma: public');
		header('Content-type:application/vnd.ms-excel');
		header('Content-Disposition: inline;filename=客户列表.xlsx');
		// 输出数据流
		return $writer->save('php://output');
	}

	/**
	 * 设置表格样式
	 * 
	 */
	private function setStyle(Spreadsheet $spreadsheet){
		// 选择当前活动的工作表
		$sheet					= $spreadsheet->getActiveSheet();
		// 宽
		$sheet->getColumnDimension('A')->setWidth(15);
		$sheet->getColumnDimension('B')->setWidth(15);
		$sheet->getColumnDimension('C')->setWidth(15);
		$sheet->getColumnDimension('D')->setWidth(30);
		$sheet->getColumnDimension('E')->setWidth(15);
		$sheet->getColumnDimension('F')->setWidth(15);
		$sheet->getColumnDimension('G')->setWidth(20);
		$sheet->getColumnDimension('H')->setWidth(20);
		// 默认高度
		$sheet->getDefaultRowDimension()->setRowHeight(18);
		// 加粗第一行
		$sheet->getStyle('A:H')->getAlignment()->setHorizontal(Alignment::HORIZONTAL_CENTER)->setVertical(Alignment::VERTICAL_CENTER);
		$sheet->getStyle('A1:H1')->getFont()->setBold(true);
		$sheet->getStyle('A1:H1')->getFill()->setFillType(Fill::FILL_SOLID)->getStartColor()->setARGB('FF00FF00'); // ARGB颜色代码，例如绿色
		// 设置表格标题
		$sheet
		->setCellValue('A1', '客户编码')
		->setCellValue('B1', '客户昵称')
		->setCellValue('C1', '联系方式')
		->setCellValue('D1', '微伴ID')
		->setCellValue('E1', '客户城市')
		->setCellValue('F1', '客户状态')
		->setCellValue('G1', '创建时间')
		->setCellValue('H1', '更新时间');
		// 返回结果
		return 					$sheet;
	}

}