PHP导出PPT

正在做的一个广告公司的项目，里面有将Excel导出的功能和导出PPT的功能，导出PPT的我们应该怎么办呢？以前也没有接触过导出PPT这块,就在github上找到一个.查查手册,再此处记录下.

比如一个订单下面,有很多图片,我们需要把这么多图片导出来,给下订单的客户看.就需要这种需求

首先感谢作者:https://github.com/PHPOffice/PHPPresentation

手册地址:http://phppowerpoint.readthedocs.io/en/latest/

项目使用laravel,直接在composer.json中添加

{    
    "require": 
        {      
            "phpoffice/phppresentation": "dev-master"
    }
}

贴一个简单demo

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

use App\Http\Requests;
use App\Http\Controllers\Controller;
use PhpOffice\PhpPresentation\PhpPresentation;
use PhpOffice\PhpPresentation\IOFactory;
use PhpOffice\PhpPresentation\Style\Color;
use PhpOffice\PhpPresentation\Style\Alignment;

class IndexController extends Controller
{
    public function index()
    {
        //todo 1.开始引入所有需要的文件
        /*
        use PhpOffice\PhpPresentation\PhpPresentation;
        use PhpOffice\PhpPresentation\IOFactory;
        use PhpOffice\PhpPresentation\Style\Color;
        use PhpOffice\PhpPresentation\Style\Alignment;
        */

        //todo 2.创建ppt对象
        $objPHPPowerPoint = new PhpPresentation();

        //todo 3.设置属性
        $objPHPPowerPoint->getDocumentProperties()->setCreator('PHPOffice')
            ->setLastModifiedBy('PHPPresentation Team')
            ->setTitle('Sample 02 Title')
            ->setSubject('Sample 02 Subject')
            ->setDescription('Sample 02 Description')
            ->setKeywords('office 2007 openxml libreoffice odt php')
            ->setCategory('Sample Category');

        //todo 4.删除第一页(多页最好删除)
        $objPHPPowerPoint->removeSlideByIndex(0);

        //todo 5.创建幻灯片


        //根据需求 调整for循环
        for ($i=1;$i<=3;$i++){
            //创建幻灯片并添加到这个演示中
            $slide = $objPHPPowerPoint->createSlide();
            //创建一个形状(文本)
            $shape = $slide->createRichTextShape()
                ->setHeight(60)
                ->setWidth(1000)
                ->setOffsetX()
                ->setOffsetY(50);
            $shape->getActiveParagraph()->getAlignment()->setHorizontal(Alignment::HORIZONTAL_CENTER);
            $textRun = $shape->createTextRun('以后这个就是标题了');
            $textRun->getFont()->setBold(true)
                ->setSize(20)
                ->setColor(new Color('FFE06B20'));

            //创建一个形状(图)
            $shape = $slide->createDrawingShape();
            $shape->setName('内容图片name')
                ->setDescription('内容图片 描述')
                ->setPath('./'.$i.'.jpg')
                /*->setHeight(600)
                ->setWidth(750)*/
                ->setOffsetX(50)
                ->setOffsetY(100);
            $shape->setWidthAndHeight(850,600);
            $shape->getShadow()->setVisible(true)
                ->setDirection(45)
                ->setDistance(10);

            // 创建一个形状(文本)
            $shape = $slide->createRichTextShape()
                ->setHeight(60)
                ->setWidth(900)
                ->setOffsetX()
                ->setOffsetY(700);
            $shape->getActiveParagraph()->getAlignment()->setHorizontal(Alignment::HORIZONTAL_RIGHT);
            $textRun = $shape->createTextRun('时间:2017年10月19号');
            $textRun->getFont()->setBold(true)
                ->setSize(10)
                ->setColor(new Color('FFE06B20'));
        }

        $oWriterPPTX = IOFactory::createWriter($objPHPPowerPoint, 'PowerPoint2007');
        $oWriterPPTX->save("sample.pptx");
    }
}
贴一个可能在导出中会用到的几个方法：
    //下载文件
    function download($url, $path = 'temp_image/')
    {
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
        $file = curl_exec($ch);
        curl_close($ch);
        $filename = pathinfo($url, PATHINFO_BASENAME);
        $resource = fopen($path . $filename, 'a');
        fwrite($resource, $file);
        fclose($resource);
        return './' . $path . $filename;
    }

        //清空文件夹
    function deldir($dir)
    {
        //删除目录下的文件：
        $dh = opendir($dir);

        while ($file = readdir($dh)) {
            if ($file != "." && $file != "..") {
                $fullpath = $dir . "/" . $file;

                if (!is_dir($fullpath)) {
                    unlink($fullpath);
                } else {
                    deldir($fullpath);
                }
            }
        }

        closedir($dh);

    }

需要更多功能就去查看手册吧!!!