tigron/skeleton-file-picture

Tigron 文件工具

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详细信息

github.com/tigron/skeleton-file-picture

源代码

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v0.2.20 2023-09-28 14:48 UTC

Requires

MIT dda461013c7dac54611c6a2c39c8466a2c630b5e

  • Tigron BVBA <support.woop@tigron.be>

This package is auto-updated.

Last update: 2024-08-28 16:58:55 UTC

README

描述

此库可以调整图像大小。图像类型必须为 \Skeleton\File\File

安装

通过 composer 安装

composer require tigron/skeleton-file-picture

在数据库中创建一个新表

CREATE TABLE IF NOT EXISTS `picture` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `file_id` int(11) NOT NULL,
  `width` int(11) NOT NULL,
  `height` int(11) NOT NULL,
  PRIMARY KEY (`id`),
  KEY `file_id` (`file_id`)
) ENGINE=MyISAM  DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci AUTO_INCREMENT=1 ;

如何操作

检查 \Skeleton\File README 初始化文件存储

初始化图像库

/**
 * This function adds a picture configuration
 *
 * $params = [
 *	'width' => width in px,
 * 	'height' => height in px
 * 	'mode' => exact/crop/auto
 *		exact => The $height/$width will be used, ratio is ignored
 *		crop => The image is cropped in in order to fill the $height/$width frame
 *		auto => The image is resized to fit the $height/$width frame, ratio is kept
 *	'format' => image/jpeg|image/gif|image/png|image/webp|original
 */
\Skeleton\File\Picture\Config::add_configuration($params);

/**
 * Set the cache path
 * This is default set to the system TMP path
 *
 * \Skeleton\File\Picture\Config::$tmp_dir is deprecated
 */
\Skeleton\File\Picture\Config::$tmp_path = $your_very_temporary_path

显示调整大小的图像

$picture = Picture::get_by_id(1);
$picture->resize($configuration_name);