Ticket/InsdepUI/plugin/cropper-2.3.4/examples/crop-avatar/crop.php

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

<?php
class CropAvatar {
  private $src;
  private $data;
  private $dst;
  private $type;
  private $extension;
  private $msg;

  function __construct($src, $data, $file) {
    $this -> setSrc($src);
    $this -> setData($data);
    $this -> setFile($file);
    $this -> crop($this -> src, $this -> dst, $this -> data);
  }

  private function setSrc($src) {
    if (!empty($src)) {
      $type = exif_imagetype($src);

      if ($type) {
        $this -> src = $src;
        $this -> type = $type;
        $this -> extension = image_type_to_extension($type);
        $this -> setDst();
      }
    }
  }

  private function setData($data) {
    if (!empty($data)) {
      $this -> data = json_decode(stripslashes($data));
    }
  }

  private function setFile($file) {
    $errorCode = $file['error'];

    if ($errorCode === UPLOAD_ERR_OK) {
      $type = exif_imagetype($file['tmp_name']);

      if ($type) {
        $extension = image_type_to_extension($type);
        $src = 'img/' . date('YmdHis') . '.original' . $extension;

        if ($type == IMAGETYPE_GIF || $type == IMAGETYPE_JPEG || $type == IMAGETYPE_PNG) {

          if (file_exists($src)) {
            unlink($src);
          }

          $result = move_uploaded_file($file['tmp_name'], $src);

          if ($result) {
            $this -> src = $src;
            $this -> type = $type;
            $this -> extension = $extension;
            $this -> setDst();
          } else {
             $this -> msg = 'Failed to save file';