{"id":22500,"date":"2024-11-21T11:12:08","date_gmt":"2024-11-21T03:12:08","guid":{"rendered":"https:\/\/fwq.ai\/blog\/22500\/"},"modified":"2024-11-21T11:12:08","modified_gmt":"2024-11-21T03:12:08","slug":"laravel%e6%a1%86%e6%9e%b6%e6%80%8e%e4%b9%88%e5%af%bc%e5%87%ba%e5%9b%be%e7%89%87","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/22500\/","title":{"rendered":"laravel\u6846\u67b6\u600e\u4e48\u5bfc\u51fa\u56fe\u7247"},"content":{"rendered":"

laravel \u662f\u4e00\u4e2a\u6d41\u884c\u7684 php \u6846\u67b6\uff0c\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u8bb8\u591a\u4fbf\u5229\u7684\u5de5\u5177\u548c\u529f\u80fd\uff0c\u65b9\u4fbf\u5feb\u6377\u5730\u8fdb\u884c\u7f51\u7ad9\u6784\u5efa\u548c\u5e94\u7528\u5f00\u53d1\u3002\u5176\u4e2d\uff0c\u5bf9\u4e8e\u56fe\u7247\u7684\u5904\u7406\u548c\u5bfc\u51fa\u4e5f\u6709\u5f88\u597d\u7684\u652f\u6301\uff0c\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528 laravel \u6846\u67b6\u5bfc\u51fa\u56fe\u7247\u3002<\/p>\n

\u5728 Laravel \u6846\u67b6\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93 intervention\/image \u6765\u5b9e\u73b0\u56fe\u7247\u7684\u5904\u7406\u548c\u5bfc\u51fa\u3002\u9996\u5148\uff0c\u9700\u8981\u5728\u9879\u76ee\u4e2d\u5b89\u88c5\u8be5\u5e93\uff0c\u53ef\u4ee5\u4f7f\u7528 Composer \u8fdb\u884c\u5b89\u88c5\uff0c\u547d\u4ee4\u5982\u4e0b\uff1a<\/p>\n

composer require intervention\/image<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u5728 config\/app.php \u6587\u4ef6\u4e2d\u7684 providers \u6570\u7ec4\u4e2d\u6dfb\u52a0 InterventionImageImageServiceProvider::class\uff0c\u540c\u65f6\u5728 aliases \u6570\u7ec4\u4e2d\u6dfb\u52a0 ‘Image’ => InterventionImageFacadesImage::class\uff0c\u5373\u53ef\u5b8c\u6210\u914d\u7f6e\u3002<\/p>\n
\u4e0b\u9762\u8fdb\u5165\u5177\u4f53\u64cd\u4f5c\u3002\u5047\u5982\u6211\u4eec\u60f3\u8981\u5bfc\u51fa\u4e00\u5f20\u56fe\u7247\uff0c\u6211\u4eec\u9700\u8981\u505a\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\uff1a<\/p>\n
    \n
  1. \u52a0\u8f7d\u56fe\u7247\u6587\u4ef6\uff1aIntervention\/Image \u5e93\u63d0\u4f9b\u4e86 make() \u65b9\u6cd5\u6765\u52a0\u8f7d\u6307\u5b9a\u7684\u56fe\u7247\u6587\u4ef6\uff0c\u53ef\u4ee5\u4ece\u6587\u4ef6\u8def\u5f84\u6216 URL \u4e2d\u52a0\u8f7d\u3002\u4f8b\u5982\uff1a<\/li>\n<\/ol>\n
    use InterventionImageImageManagerStatic as Image;\n\n$image = Image::make('path\/to\/image.jpg');<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
      \n
    1. \u8c03\u6574\u56fe\u7247\u5927\u5c0f\uff1a\u5982\u679c\u9700\u8981\u5bfc\u51fa\u6307\u5b9a\u5c3a\u5bf8\u7684\u56fe\u7247\uff0c\u53ef\u4ee5\u4f7f\u7528 fit() \u65b9\u6cd5\u8fdb\u884c\u8c03\u6574\u3002\u4f8b\u5982\uff1a<\/li>\n<\/ol>\n
      \/\/ \u7f29\u653e\u81f3\u5bbd\u4e3a 300\uff0c\u9ad8\u5ea6\u81ea\u52a8\u9002\u5e94\n$image->fit(300);\n\n\/\/ \u7f29\u653e\u81f3\u9ad8\u4e3a 200\uff0c\u5bbd\u5ea6\u81ea\u52a8\u9002\u5e94\n$image->fit(null, 200);\n\n\/\/ \u7f29\u653e\u81f3\u5bbd\u4e3a 300\uff0c\u9ad8\u4e3a 200\n$image->fit(300, 200);<\/pre>\n
        \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
        \n
      1. \u5bfc\u51fa\u56fe\u7247\uff1a\u6700\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 save() \u65b9\u6cd5\u5c06\u56fe\u7247\u5bfc\u51fa\u5230\u6307\u5b9a\u4f4d\u7f6e\u3002\u4f8b\u5982\uff1a<\/li>\n<\/ol>\n
        \/\/ \u5bfc\u51fa\u4e3a JPEG \u683c\u5f0f\uff0c\u8d28\u91cf\u4e3a 90\uff0c\u6587\u4ef6\u540d\u4e3a image.jpg\n$image->save('path\/to\/image.jpg', 90, 'jpg');<\/pre>\n
          \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
        \u8fd9\u6837\uff0c\u6211\u4eec\u5c31\u6210\u529f\u5730\u5bfc\u51fa\u4e86\u4e00\u5f20\u56fe\u7247\u3002<\/p>\n
        \u9664\u4e86\u4e0a\u8ff0\u57fa\u672c\u64cd\u4f5c\u5916\uff0cIntervention\/Image \u5e93\u8fd8\u652f\u6301\u8bb8\u591a\u9ad8\u7ea7\u64cd\u4f5c\uff0c\u5982\u8c03\u6574\u56fe\u7247\u4eae\u5ea6\u3001\u5bf9\u6bd4\u5ea6\u3001\u9971\u548c\u5ea6\u7b49\uff0c\u90fd\u53ef\u4ee5\u901a\u8fc7\u94fe\u5f0f\u8c03\u7528\u6765\u5b9e\u73b0\u3002\u4f8b\u5982\uff1a<\/p>\n
        \/\/ \u63d0\u9ad8\u56fe\u7247\u4eae\u5ea6\u4e3a 25%\n$image->brightness(25);\n\n\/\/ \u63d0\u9ad8\u56fe\u7247\u5bf9\u6bd4\u5ea6\u4e3a 50%\n$image->contrast(50);\n\n\/\/ \u964d\u4f4e\u56fe\u7247\u9971\u548c\u5ea6\u4e3a 75%\n$image->greyscale()->colorize(45, 15, 115)->contrast(5)->brightness(-10)->pixelate(10);<\/pre>\n
          \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
        \u901a\u8fc7\u8fd9\u4e9b\u9ad8\u7ea7\u64cd\u4f5c\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u9700\u6c42\u7075\u6d3b\u5730\u8fdb\u884c\u56fe\u7247\u5904\u7406\u548c\u5bfc\u51fa\u3002<\/p>\n
        \u603b\u7ed3\u6765\u8bf4\uff0cLaravel \u6846\u67b6\u63d0\u4f9b\u4e86\u5b8c\u5584\u7684\u56fe\u7247\u5904\u7406\u548c\u5bfc\u51fa\u652f\u6301\uff0c\u7ed3\u5408 Intervention\/Image \u5e93\u7684\u5f3a\u5927\u529f\u80fd\uff0c\u53ef\u4ee5\u65b9\u4fbf\u9ad8\u6548\u5730\u5b9e\u73b0\u56fe\u7247\u5904\u7406\u548c\u5bfc\u51fa\uff0c\u4e3a\u5f00\u53d1\u8005\u5e26\u6765\u5f88\u5927\u7684\u4fbf\u5229\u3002<\/p>\n
        \u4ee5\u4e0a\u5c31\u662flaravel\u6846\u67b6\u600e\u4e48\u5bfc\u51fa\u56fe\u7247\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":"
        laravel \u662f\u4e00\u4e2a\u6d41\u884c\u7684 php \u6846\u67b6\uff0c\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u8bb8\u591a\u4fbf\u5229\u7684\u5de5\u5177\u548c\u529f\u80fd\uff0c\u65b9\u4fbf\u5feb\u6377\u5730\u8fdb\u884c\u7f51\u7ad9\u6784\u5efa\u548c\u5e94\u7528\u5f00\u53d1\u3002\u5176\u4e2d\uff0c\u5bf9\u4e8e\u56fe\u7247\u7684\u5904\u7406\u548c\u5bfc\u51fa\u4e5f\u6709\u5f88\u597d\u7684\u652f\u6301\uff0c\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528 laravel \u6846\u67b6\u5bfc\u51fa\u56fe\u7247\u3002 \u5728 Laravel \u6846\u67b6\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93 intervention\/image \u6765\u5b9e\u73b0\u56fe\u7247\u7684\u5904\u7406\u548c\u5bfc\u51fa\u3002\u9996\u5148\uff0c\u9700\u8981\u5728\u9879\u76ee\u4e2d\u5b89\u88c5\u8be5\u5e93\uff0c\u53ef\u4ee5\u4f7f\u7528 Composer \u8fdb\u884c\u5b89\u88c5\uff0c\u547d\u4ee4\u5982\u4e0b\uff1a composer require intervention\/image \u767b\u5f55\u540e\u590d\u5236 \u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u5728 config\/app.php \u6587\u4ef6\u4e2d\u7684 providers \u6570\u7ec4\u4e2d\u6dfb\u52a0 InterventionImageImageServiceProvider::class\uff0c\u540c\u65f6\u5728 aliases \u6570\u7ec4\u4e2d\u6dfb\u52a0 ‘Image’ => InterventionImageFacadesImage::class\uff0c\u5373\u53ef\u5b8c\u6210\u914d\u7f6e\u3002 \u4e0b\u9762\u8fdb\u5165\u5177\u4f53\u64cd\u4f5c\u3002\u5047\u5982\u6211\u4eec\u60f3\u8981\u5bfc\u51fa\u4e00\u5f20\u56fe\u7247\uff0c\u6211\u4eec\u9700\u8981\u505a\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\uff1a \u52a0\u8f7d\u56fe\u7247\u6587\u4ef6\uff1aIntervention\/Image \u5e93\u63d0\u4f9b\u4e86 make() \u65b9\u6cd5\u6765\u52a0\u8f7d\u6307\u5b9a\u7684\u56fe\u7247\u6587\u4ef6\uff0c\u53ef\u4ee5\u4ece\u6587\u4ef6\u8def\u5f84\u6216 URL \u4e2d\u52a0\u8f7d\u3002\u4f8b\u5982\uff1a use InterventionImageImageManagerStatic as Image; $image = Image::make(‘path\/to\/image.jpg’); \u767b\u5f55\u540e\u590d\u5236 \u8c03\u6574\u56fe\u7247\u5927\u5c0f\uff1a\u5982\u679c\u9700\u8981\u5bfc\u51fa\u6307\u5b9a\u5c3a\u5bf8\u7684\u56fe\u7247\uff0c\u53ef\u4ee5\u4f7f\u7528 fit() \u65b9\u6cd5\u8fdb\u884c\u8c03\u6574\u3002\u4f8b\u5982\uff1a \/\/ \u7f29\u653e\u81f3\u5bbd\u4e3a 300\uff0c\u9ad8\u5ea6\u81ea\u52a8\u9002\u5e94 $image->fit(300); \/\/ \u7f29\u653e\u81f3\u9ad8\u4e3a 200\uff0c\u5bbd\u5ea6\u81ea\u52a8\u9002\u5e94 $image->fit(null, 200); […]<\/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-22500","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/22500","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=22500"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/22500\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=22500"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=22500"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=22500"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}