112 lines
3.5 KiB
PHP
112 lines
3.5 KiB
PHP
<?php
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namespace app\widget\manager;
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use Exception;
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use think\facade\View;
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class Upload
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{
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//视频
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public function video($src = '', $append = '')
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{
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$data = [
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'src' => $src,
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'append' => $append
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];
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return View::assign($data)->fetch('manager/widget/video');
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}
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//图片（layui自带上传控件）,若同一页面内徐亚加载多层本上传控件则需要传不同的$append来区分控件ID
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public function image($src = '', $append = '', $imgSize = 0, $thumb = 0, $fullName = '')
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{
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$data = [
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'src' => $src,
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'append' => !empty($append) ? $fullName : '',//预防只传了fullName
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'imgSize' => $imgSize,
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'fieldName' => $fullName ?: 'img'.$append,//最终后端接收数据的name
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'thumb' => $thumb,
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];
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return View::assign($data)->fetch('manager/widget/image');
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}
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//上传文件，目前在文章中添加附件
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public function files($files = [], $num = 10, $append = '')
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{
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if (!empty($files) && $files == 'null') {
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$files = [];
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}
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$data = [
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'files' => $files,
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'append' => $append,
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'num' => $num,
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];
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return View::assign($data)->fetch('manager/widget/files');
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}
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/**
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* 水印图片上传
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* milo
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* 2018-01-13
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*/
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public function mark($src = '')
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{
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return View::assign(['src' => $src])->fetch('manager/widget/mark');
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}
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/**
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* layui组图上传
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* milo
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*/
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public function multi_bak($imgs = [], $num = 10, $append = '', $imgSize = '')
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{
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if (!empty($imgs) && $imgs == 'null') {
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$imgs = [];
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}
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$data = [
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'imgs' => $imgs,
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'append' => $append,
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'imgSize' => $imgSize,
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'num' => $num
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];
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return View::assign($data)->fetch('manager/widget/multi_bak');
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}
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/**
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* @param array $imgs 需要展示的图片列表
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* @param int $num 最大数量
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* @param string $append 追加名称，用于多组图片时区别名称 当$fullName存在时不生效
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* @param string $imgSize 图片建议尺寸
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* @param string $fullName 组图name 传递到后台程序的名字 如image 后台则收到image的数组
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* @param array|bool $fields 图片额外树形字段，默认有alt link desc time 若此处设置后将替换默认值。为false则不填写 格式如下
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* ['alt' => 'alt', 'desc' => '描述，选填', 'link' => '链接，选填']
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* @return string
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* @throws Exception
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*/
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public function multi(array $imgs = [], int $num = 10, string $append = 'img', string $imgSize = '', string $fullName = '', $fields = []): string
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{
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if (!empty($imgs) && $imgs == 'null') {
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$imgs = [];
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}
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if (empty($fields)) {
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$fields = $fields === false ? [] : [
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'alt' => 'alt',
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'desc' => '描述',
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'link' => '链接，选填',
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'time' => '日期，选填',
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];
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}
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$data = [
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'imgs' => $imgs,
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'append' => $append ?: $fullName,//预防只传了fullName
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'imgSize' => $imgSize,
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'fields' => $fields,
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'fieldName' => $fullName ?: 'img'.$append,//最终后端接收数据的name
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'num' => $num
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];
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return View::assign($data)->fetch('manager/widget/multi');
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}
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}
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