liche/admin/controllers/Img.php

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class Img extends CI_Controller
{

    public function index()
    {
        $b64_imgs = $this->input->get('imgs');
        $arr_imgs = explode(',',base64_decode($b64_imgs));
        $lists = [];
        if($arr_imgs){
            foreach ($arr_imgs as $item) {
                $lists[] = [
                    'alt' => '',
                    'pid' => '',
                    'src' => build_qiniu_image_url($item),
                    'thumb' => build_qiniu_image_url($item)
                ];
            }
        }
        $data['lists'] = $lists;
        $data['_title'] = '大图';
        return $this->load->view('img', $data);
    }

    public function imgs(){
        $data = '/liche/0f48c61017285abc0cff63f59ea5a25f.jpg,/liche/be842659e04f9b5b7bf3f9ab1459c611.jpg';
        echo base64_encode($data);
    }

    //下载合同图片
    public function down_contracts(){
        $this->load->library('Ordersv2List');
        $this->load->model('receiver/order/receiver_orders_v2_model');
        $this->load->model('receiver/order/receiver_order_contracts_model', 'order_contracts_model');
        require_once COMMPATH.'/third_party/TCPDF/tcpdf.php';
        $brand_id = $this->input->get('brand_id');
        $page = $this->input->get('page');
        !$page && $page = 1;
        $params = [
            'status_pid' => 0,
            'status' => 1,
            'brand_id' => $brand_id,
            'page' => $page
        ];
        $result = $this->ordersv2list->lists($params['status_pid'], $params);
        $lists = $result['lists'];
        $type_arr = [0=>'汽车购车协议',1=>'委托服务协议',2=>'车辆确定',3=>'车辆交付'];
        $old_type_arr = [0=>'整车合同',1=>'委托服务协议',2=>'车辆确定',3=>'交车信息',4=>'车辆买卖合同补充协议',5=>'委托服务补充协议'];
        if($lists){
            foreach ($lists as $key => $val) {
                echo "开始订单:{$val['o_id']}<br>";
                $row = $this->receiver_orders_v2_model->get(['id'=>$val['o_id']],'sid');
                $contract = $this->order_contracts_model->select(['o_id'=>$val['o_id'],"imgs <> ''"],'','','','id,o_id,file,imgs,type');
                if($contract){
                    foreach ($contract as $v) {
                        $imgs = json_decode($v['imgs'],true);
                        if(is_array($imgs)){
                            $pdf = new TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT,true, 'UTF-8', false);
                            $pdf->SetCreator(PDF_CREATOR);
                            //删除预定义的打印 页眉/页尾
                            $pdf->setPrintHeader(false);
                            $pdf->setPrintFooter(false);
                            //设置默认等宽字体
                            $pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);
                            $pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);
                            $pdf->SetFont('stsongstdlight', '', 20);
                            $pdf->AddPage();
                            $options = array(
                                // 解决SSL证书验证失败的问题
                                "ssl"=>array(
                                    "verify_peer"=>false,
                                    "verify_peer_name"=>false,
                                )
                            );
                            //设置文件信息
                            foreach ($imgs as $item) {
                                $img_url = build_qiniu_image_url($item);
                                $res = file_get_contents($img_url,false, stream_context_create($options));
                                $pdf->Ln();
                                $pdf->Image('@'.$res, '', '', '', '', '', $img_url,'' , false, 300, '', false, false, 0.05, false, false, false);
                            }
                            $path = FCPATH."pdf/{$row['sid']}";
                            if (!file_exists($path)) {
                                $oldumask = umask(0);
                                mkdir($path, 0777, true);
                                umask($oldumask);
                            }
                            if($val['o_id']>=10000){
                                $file_name = $type_arr[$v['type']] ? $type_arr[$v['type']].'.pdf' : '其它_'.time().'.pdf';
                            }else{
                                $file_name = $old_type_arr[$v['type']] ? $old_type_arr[$v['type']].'.pdf' : '其它_'.time().'.pdf';
                            }
                            $pdf->Output( $path.'/'.$file_name,'F');
                            echo "合同id:{$v['id']},保存成功{$path}/{$file_name}<br>";
                        }else{
                            echo "合同id:{$v['id']},没有图片<br>";
                        }
                    }
                }else{
                    echo "订单:{$val['o_id']},没有合同<br>";
                }
            }
        }else{
            echo "执行结束";
        }
    }
}