{"id":23135,"date":"2024-11-21T08:16:10","date_gmt":"2024-11-21T00:16:10","guid":{"rendered":"https:\/\/fwq.ai\/blog\/23135\/"},"modified":"2024-11-21T08:16:10","modified_gmt":"2024-11-21T00:16:10","slug":"thinkphp%e6%a1%86%e6%9e%b6%e4%b8%ad%e7%9a%84%e5%9b%be%e7%89%87%e6%97%8b%e8%bd%ac%e8%a3%81%e5%89%aa%e5%8a%9f%e8%83%bd%e6%80%8e%e4%b9%88%e5%ae%9e%e7%8e%b0","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/23135\/","title":{"rendered":"thinkphp\u6846\u67b6\u4e2d\u7684\u56fe\u7247\u65cb\u8f6c\u88c1\u526a\u529f\u80fd\u600e\u4e48\u5b9e\u73b0"},"content":{"rendered":"<\/p>\n

\u7b2c\u4e00\u6b65\uff1a\u5b89\u88c5\u6846\u67b6<\/strong>
\u60f3\u8981\u5728\u81ea\u5df1\u7684\u5f00\u53d1\u4e2d\u4f7f\u7528thinkphp\u6846\u67b6\u81ea\u7136\u9700\u8981\u5c06\u5b83\u5b89\u88c5\u8fdb\u81ea\u5df1\u7684\u9879\u76ee\u4e2d\u3002thinkphp\u7684\u5b89\u88c5\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u5c06\u89e3\u538b\u540e\u7684\u538b\u7f29\u5305\u76f4\u63a5\u79fb\u5165\u9879\u76ee\u6839\u76ee\u5f55\u4e0b\u5373\u53ef\u3002\u79fb\u52a8\u4e4b\u540e\u53ea\u9700\u8981\u4fee\u6539\u4e00\u4e0b\u9879\u76ee\u4e2d\u7684\u5165\u53e3\u6587\u4ef6index.php\u5373\u53ef\u5f00\u59cb\u4f7f\u7528thinkphp\u3002<\/p>\n

\u7b2c\u4e8c\u6b65\uff1a\u5f15\u5165thinkphp\u4e2d\u7684\u56fe\u7247\u5904\u7406\u7c7b<\/strong>
\u5f15\u5165thinkphp\u6846\u67b6\u4e2d\u7684\u56fe\u7247\u5904\u7406\u7c7b\u7528\u4e8e\u64cd\u4f5c\u56fe\u7247\uff0c\u4e3b\u8981\u6709\u7f29\u653e\u3001\u88c1\u526a\u3001\u65cb\u8f6c\u7b49\u57fa\u7840\u5904\u7406\u65b9\u6cd5\u3002\u5176\u4e2d\u65cb\u8f6c\u88c1\u526a\u662f\u672c\u6587\u9700\u8981\u4ecb\u7ecd\u7684\u91cd\u70b9\u3002<\/p>\n

\u5728\u63a7\u5236\u5668\u4e2d\u6dfb\u52a0\u5982\u4e0b\u4ee3\u7801\u5f15\u5165\u56fe\u7247\u5904\u7406\u7c7b\uff1a<\/p>\n

use thinkImage;<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u7b2c\u4e09\u6b65\uff1a\u56fe\u7247\u65cb\u8f6c\u88c1\u526a\u7684\u5b9e\u73b0<\/strong>
\u65cb\u8f6c\u88c1\u526a\u662f\u5bf9\u56fe\u7247\u8fdb\u884c\u65cb\u8f6c\u548c\u88c1\u526a\u7684\u7ec4\u5408\u64cd\u4f5c\uff0c\u5b9e\u73b0\u8d77\u6765\u4e5f\u975e\u5e38\u7b80\u5355\u3002\u4e0b\u9762\u662f\u672c\u6587\u7684\u91cd\u96be\u70b9\u90e8\u5206\u2014\u2014rotateCrop\u51fd\u6570\u7684\u4ee3\u7801\u5b9e\u73b0\u3002<\/p>\n
\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n
\/**\n* \u65cb\u8f6c\u5e76\u88c1\u526a\u56fe\u7247\u64cd\u4f5c\n* @param string $image \u88ab\u64cd\u4f5c\u56fe\u7247\u8def\u5f84\n* @param int $width \u88c1\u526a\u5bbd\u5ea6\n* @param int $height \u88c1\u526a\u9ad8\u5ea6\n* @param int $degree \u65cb\u8f6c\u89d2\u5ea6\n* @return bool|string \u5904\u7406\u540e\u4fdd\u5b58\u7684\u6587\u4ef6\u8def\u5f84\u6216\u8005false\n**\/\npublic function rotateCrop($image, $width, $height, $degree) {\n    $image = Image::open($image);\n    $image-&gt;rotate($degree)-&gt;crop($width, $height)-&gt;save($image);\n    return $image-&gt;save() ? $image-&gt;getPathName() : false;\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5728\u8fd9\u4e2a\u51fd\u6570\u4e2d\uff0c\u6211\u4eec\u9700\u8981\u4f20\u90124\u4e2a\u53c2\u6570\uff1a\u56fe\u7247\u8def\u5f84\u3001\u88c1\u526a\u5bbd\u5ea6\u3001\u88c1\u526a\u9ad8\u5ea6\u548c\u65cb\u8f6c\u89d2\u5ea6\uff0c\u5176\u4e2d\u56fe\u7247\u8def\u5f84\u662f\u5fc5\u4f20\u53c2\u6570\uff0c\u5176\u4ed63\u4e2a\u53c2\u6570\u662f\u53ef\u9009\u53c2\u6570\uff0c\u5bbd\u5ea6\u548c\u9ad8\u5ea6\u9ed8\u8ba4\u4e3a\u96f6\uff0c\u5373\u4e0d\u505a\u88c1\u526a\u5904\u7406\u3002\u65cb\u8f6c\u89d2\u5ea6\u4e5f\u662f\u9ed8\u8ba4\u503c\u4e3a0\uff0c\u5373\u4e0d\u505a\u65cb\u8f6c\u5904\u7406\u3002<\/p>\n
\u5176\u4e2d\u6700\u91cd\u8981\u7684\u5c31\u662f\u65cb\u8f6c\u548c\u88c1\u526a\u7684\u64cd\u4f5c\uff0cImage::open($image)\u51fd\u6570\u662f\u5f00\u542f\u4e00\u4e2a\u56fe\u7247\u5bf9\u8c61\uff0c\u5728\u5bf9\u8c61\u4e2d\u8c03\u7528rotate()\u548ccrop()\u65b9\u6cd5\u8fdb\u884c\u65cb\u8f6c\u548c\u88c1\u526a\u64cd\u4f5c\uff0c\u6700\u540esave()\u65b9\u6cd5\u4fdd\u5b58\u5e76\u8f93\u51fa\u56fe\u7247\u5373\u53ef\u3002<\/p>\n
\u7b2c\u56db\u6b65\uff1a\u6d4b\u8bd5\u6548\u679c<\/strong>
\u6700\u540e\u6211\u4eec\u6765\u6d4b\u8bd5\u4e00\u4e0b\u6211\u4eec\u7684\u4ee3\u7801\u3002\u5728\u6211\u4eec\u7684\u63a7\u5236\u5668\u4e2d\u6dfb\u52a0\u5982\u4e0b\u4ee3\u7801\uff1a<\/p>\n
$image = 'image\/test.jpg';\n$width = 200;\n$height = 300;\n$degree = 90;\n$test = $this-&gt;rotateCrop($image, $width, $height, $degree);\necho '@@##@@';<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c$image\u4e3a\u76ee\u6807\u56fe\u7247\u8def\u5f84\uff0c$width\u3001$height\u4e3a\u6d4b\u8bd5\u88c1\u526a\u53c2\u6570\uff0c$degree\u4e3a\u6d4b\u8bd5\u65cb\u8f6c\u53c2\u6570\uff0c\u5728\u6267\u884c\u5b8c\u6211\u4eec\u7684rotateCrop()\u51fd\u6570\u4e4b\u540e\uff0c\u8fd4\u56de\u4e00\u4e2a\u4fdd\u5b58\u7684\u56fe\u7247\u8def\u5f84\uff0c\u6700\u540e\u5c06\u5b83\u663e\u793a\u5728\u9875\u9762\u4e0a\u3002\u5f53\u786e\u8ba4\u4e00\u5207\u6b63\u786e\u65e0\u8bef\u540e\uff0c\u91cd\u65b0\u52a0\u8f7d\u9875\u9762\uff0c\u5373\u53ef\u6d4f\u89c8\u6211\u4eec\u5904\u7406\u540e\u7684\u56fe\u7247<\/p>\n
 <\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u6846\u67b6\u4e2d\u7684\u56fe\u7247\u65cb\u8f6c\u88c1\u526a\u529f\u80fd\u600e\u4e48\u5b9e\u73b0\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u7b2c\u4e00\u6b65\uff1a\u5b89\u88c5\u6846\u67b6\u60f3\u8981\u5728\u81ea\u5df1\u7684\u5f00\u53d1\u4e2d\u4f7f\u7528thinkphp\u6846\u67b6\u81ea\u7136\u9700\u8981\u5c06\u5b83\u5b89\u88c5\u8fdb\u81ea\u5df1\u7684\u9879\u76ee\u4e2d\u3002thinkphp\u7684\u5b89\u88c5\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u5c06\u89e3\u538b\u540e\u7684\u538b\u7f29\u5305\u76f4\u63a5\u79fb\u5165\u9879\u76ee\u6839\u76ee\u5f55\u4e0b\u5373\u53ef\u3002\u79fb\u52a8\u4e4b\u540e\u53ea\u9700\u8981\u4fee\u6539\u4e00\u4e0b\u9879\u76ee\u4e2d\u7684\u5165\u53e3\u6587\u4ef6index.php\u5373\u53ef\u5f00\u59cb\u4f7f\u7528thinkphp\u3002 \u7b2c\u4e8c\u6b65\uff1a\u5f15\u5165thinkphp\u4e2d\u7684\u56fe\u7247\u5904\u7406\u7c7b\u5f15\u5165thinkphp\u6846\u67b6\u4e2d\u7684\u56fe\u7247\u5904\u7406\u7c7b\u7528\u4e8e\u64cd\u4f5c\u56fe\u7247\uff0c\u4e3b\u8981\u6709\u7f29\u653e\u3001\u88c1\u526a\u3001\u65cb\u8f6c\u7b49\u57fa\u7840\u5904\u7406\u65b9\u6cd5\u3002\u5176\u4e2d\u65cb\u8f6c\u88c1\u526a\u662f\u672c\u6587\u9700\u8981\u4ecb\u7ecd\u7684\u91cd\u70b9\u3002 \u5728\u63a7\u5236\u5668\u4e2d\u6dfb\u52a0\u5982\u4e0b\u4ee3\u7801\u5f15\u5165\u56fe\u7247\u5904\u7406\u7c7b\uff1a use thinkImage; \u767b\u5f55\u540e\u590d\u5236 \u7b2c\u4e09\u6b65\uff1a\u56fe\u7247\u65cb\u8f6c\u88c1\u526a\u7684\u5b9e\u73b0\u65cb\u8f6c\u88c1\u526a\u662f\u5bf9\u56fe\u7247\u8fdb\u884c\u65cb\u8f6c\u548c\u88c1\u526a\u7684\u7ec4\u5408\u64cd\u4f5c\uff0c\u5b9e\u73b0\u8d77\u6765\u4e5f\u975e\u5e38\u7b80\u5355\u3002\u4e0b\u9762\u662f\u672c\u6587\u7684\u91cd\u96be\u70b9\u90e8\u5206\u2014\u2014rotateCrop\u51fd\u6570\u7684\u4ee3\u7801\u5b9e\u73b0\u3002 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \/** * \u65cb\u8f6c\u5e76\u88c1\u526a\u56fe\u7247\u64cd\u4f5c * @param string $image \u88ab\u64cd\u4f5c\u56fe\u7247\u8def\u5f84 * @param int $width \u88c1\u526a\u5bbd\u5ea6 * @param int $height \u88c1\u526a\u9ad8\u5ea6 * @param int $degree \u65cb\u8f6c\u89d2\u5ea6 * @return bool|string \u5904\u7406\u540e\u4fdd\u5b58\u7684\u6587\u4ef6\u8def\u5f84\u6216\u8005false **\/ public function rotateCrop($image, $width, $height, $degree) {     $image = Image::open($image);     $image-&gt;rotate($degree)-&gt;crop($width, $height)-&gt;save($image);     return $image-&gt;save() ? $image-&gt;getPathName() : false; } \u767b\u5f55\u540e\u590d\u5236 \u5728\u8fd9\u4e2a\u51fd\u6570\u4e2d\uff0c\u6211\u4eec\u9700\u8981\u4f20\u90124\u4e2a\u53c2\u6570\uff1a\u56fe\u7247\u8def\u5f84\u3001\u88c1\u526a\u5bbd\u5ea6\u3001\u88c1\u526a\u9ad8\u5ea6\u548c\u65cb\u8f6c\u89d2\u5ea6\uff0c\u5176\u4e2d\u56fe\u7247\u8def\u5f84\u662f\u5fc5\u4f20\u53c2\u6570\uff0c\u5176\u4ed63\u4e2a\u53c2\u6570\u662f\u53ef\u9009\u53c2\u6570\uff0c\u5bbd\u5ea6\u548c\u9ad8\u5ea6\u9ed8\u8ba4\u4e3a\u96f6\uff0c\u5373\u4e0d\u505a\u88c1\u526a\u5904\u7406\u3002\u65cb\u8f6c\u89d2\u5ea6\u4e5f\u662f\u9ed8\u8ba4\u503c\u4e3a0\uff0c\u5373\u4e0d\u505a\u65cb\u8f6c\u5904\u7406\u3002 \u5176\u4e2d\u6700\u91cd\u8981\u7684\u5c31\u662f\u65cb\u8f6c\u548c\u88c1\u526a\u7684\u64cd\u4f5c\uff0cImage::open($image)\u51fd\u6570\u662f\u5f00\u542f\u4e00\u4e2a\u56fe\u7247\u5bf9\u8c61\uff0c\u5728\u5bf9\u8c61\u4e2d\u8c03\u7528rotate()\u548ccrop()\u65b9\u6cd5\u8fdb\u884c\u65cb\u8f6c\u548c\u88c1\u526a\u64cd\u4f5c\uff0c\u6700\u540esave()\u65b9\u6cd5\u4fdd\u5b58\u5e76\u8f93\u51fa\u56fe\u7247\u5373\u53ef\u3002 \u7b2c\u56db\u6b65\uff1a\u6d4b\u8bd5\u6548\u679c\u6700\u540e\u6211\u4eec\u6765\u6d4b\u8bd5\u4e00\u4e0b\u6211\u4eec\u7684\u4ee3\u7801\u3002\u5728\u6211\u4eec\u7684\u63a7\u5236\u5668\u4e2d\u6dfb\u52a0\u5982\u4e0b\u4ee3\u7801\uff1a $image = ‘image\/test.jpg’; $width = 200; $height = 300; $degree = 90; $test = $this-&gt;rotateCrop($image, $width, $height, $degree); echo ‘@@##@@’; \u767b\u5f55\u540e\u590d\u5236 \u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c$image\u4e3a\u76ee\u6807\u56fe\u7247\u8def\u5f84\uff0c$width\u3001$height\u4e3a\u6d4b\u8bd5\u88c1\u526a\u53c2\u6570\uff0c$degree\u4e3a\u6d4b\u8bd5\u65cb\u8f6c\u53c2\u6570\uff0c\u5728\u6267\u884c\u5b8c\u6211\u4eec\u7684rotateCrop()\u51fd\u6570\u4e4b\u540e\uff0c\u8fd4\u56de\u4e00\u4e2a\u4fdd\u5b58\u7684\u56fe\u7247\u8def\u5f84\uff0c\u6700\u540e\u5c06\u5b83\u663e\u793a\u5728\u9875\u9762\u4e0a\u3002\u5f53\u786e\u8ba4\u4e00\u5207\u6b63\u786e\u65e0\u8bef\u540e\uff0c\u91cd\u65b0\u52a0\u8f7d\u9875\u9762\uff0c\u5373\u53ef\u6d4f\u89c8\u6211\u4eec\u5904\u7406\u540e\u7684\u56fe\u7247 \u4ee5\u4e0a\u5c31\u662f\u6846\u67b6\u4e2d\u7684\u56fe\u7247\u65cb\u8f6c\u88c1\u526a\u529f\u80fd\u600e\u4e48\u5b9e\u73b0\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-23135","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23135","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=23135"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23135\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=23135"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=23135"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=23135"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}