![\"\u5982\u4f55\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884cORM\u64cd\u4f5c\u63d2\u56fe\"](\"https:\/\/img.php.cn\/upload\/article\/000\/000\/164\/169812100836469.jpg\" "\\"\u5982\u4f55\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884cORM\u64cd\u4f5c\u63d2\u56fe\\"")
<\/p>\n<\/p>\n
\u5982\u4f55\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884cORM\u64cd\u4f5c<\/p>\n
\u5bfc\u8bed\uff1a<\/p>\n
Hyperf \u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684\u534f\u7a0b\u6846\u67b6\uff0c\u5177\u5907\u7075\u6d3b\u7684\u7ec4\u4ef6\u5316\u8bbe\u8ba1\u548c\u5f3a\u5927\u7684\u4f9d\u8d56\u6ce8\u5165\u529f\u80fd\u3002\u5b83\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u8bb8\u591a\u4fbf\u6377\u5de5\u5177\u548c\u7ec4\u4ef6\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662fORM\uff08\u5bf9\u8c61\u5173\u7cfb\u6620\u5c04\uff09\u64cd\u4f5c\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884cORM\u64cd\u4f5c\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n
\u4e00\u3001\u5b89\u88c5\u4e0e\u914d\u7f6e<\/p>\n
\u5728\u5f00\u59cb\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u786e\u4fdd\u5df2\u7ecf\u5b89\u88c5\u4e86Hyperf\u6846\u67b6\uff0c\u5177\u4f53\u5b89\u88c5\u6b65\u9aa4\u53ef\u53c2\u8003Hyperf\u5b98\u65b9\u6587\u6863\u3002<\/p>\n
1.1 \u5b89\u88c5\u4f9d\u8d56<\/p>\n
\u5728\u547d\u4ee4\u884c\u4e2d\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u6765\u5b89\u88c5\u6570\u636e\u5e93\u64cd\u4f5c\u7684\u4f9d\u8d56\uff1a<\/p>\n
composer require hyperf\/model\ncomposer require hyperf\/database<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
1.2 \u914d\u7f6e\u6570\u636e\u5e93\u8fde\u63a5<\/p>\n
\u5728 Hyperf \u6846\u67b6\u4e2d\uff0c\u6570\u636e\u5e93\u8fde\u63a5\u914d\u7f6e\u4f4d\u4e8econfig\/autoload\u76ee\u5f55\u4e0b\u7684databases.php\u6587\u4ef6\u4e2d\u3002\u5728\u8be5\u6587\u4ef6\u4e2d\uff0c\u53ef\u4ee5\u914d\u7f6e\u6240\u6709\u6570\u636e\u5e93\u8fde\u63a5\u4fe1\u606f\uff0c\u5305\u62ec\u4e3b\u4ece\u5e93\u3001\u8fde\u63a5\u6c60\u7b49\u3002<\/p>\n
\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u6570\u636e\u5e93\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n
return [\n 'default' => [\n 'driver' => env('DB_DRIVER', 'mysql'),\n 'host' => env('DB_HOST', '127.0.0.1'),\n 'port' => env('DB_PORT', 3306),\n 'database' => env('DB_DATABASE', 'test'),\n 'username' => env('DB_USERNAME', 'root'),\n 'password' => env('DB_PASSWORD', 'password'),\n 'charset' => 'utf8mb4',\n 'collation' => 'utf8mb4_unicode_ci',\n 'pool' => [\n 'min_connections' => 1,\n 'max_connections' => 10,\n 'connect_timeout' => 10.0,\n 'wait_timeout' => 3.0,\n 'heartbeat' => -1,\n 'max_idle_time' => (float) env('DB_MAX_IDLE_TIME', 60),\n ],\n 'options' => [\n \/\/ ...\n ],\n ],\n];<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4e8c\u3001\u5b9a\u4e49\u6a21\u578b<\/p>\n
\u5728\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884cORM\u64cd\u4f5c\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u5b9a\u4e49\u6a21\u578b\u3002\u6a21\u578b\u76f8\u5f53\u4e8e\u4e00\u4e2a\u4e0e\u6570\u636e\u5e93\u8868\u5bf9\u5e94\u7684PHP\u7c7b\uff0c\u901a\u8fc7\u6a21\u578b\u53ef\u4ee5\u65b9\u4fbf\u5730\u64cd\u4f5c\u6570\u636e\u5e93\u3002\u5728Hyperf\u6846\u67b6\u4e2d\uff0c\u6a21\u578b\u9700\u8981\u7ee7\u627fHyperf\/Model\/Model\u7c7b\uff0c\u5e76\u5b9a\u4e49\u4e0e\u6570\u636e\u5e93\u8868\u5bf9\u5e94\u7684\u5c5e\u6027\u3002<\/p>\n
\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u6a21\u578b\u5b9a\u4e49\u793a\u4f8b\uff1a<\/p>\n
<?php declare (strict_types=1);\n\nnamespace AppModel;\n\nuse HyperfDbConnectionModelModel;\n\n\/**\n * @property int $id\n * @property string $name\n * @property int $age\n * @property string $gender\n *\/\nclass User extends Model\n{\n \/**\n * The table associated with the model.\n *\n * @var string\n *\/\n protected $table = 'users';\n\n \/**\n * The attributes that are mass assignable.\n *\n * @var array\n *\/\n protected $fillable = ['name', 'age', 'gender'];\n\n \/**\n * The attributes excluded from the model's JSON form.\n *\n * @var array\n *\/\n protected $hidden = [];\n\n \/**\n * The attributes that should be cast to native types.\n *\n * @var array\n *\/\n protected $casts = [];\n}<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3a User \u7684\u6a21\u578b\uff0c\u8be5\u6a21\u578b\u5bf9\u5e94\u4e86\u540d\u4e3a users \u7684\u6570\u636e\u5e93\u8868\u3002\u6a21\u578b\u4e2d\u5b9a\u4e49\u4e86\u4e0e\u8868\u5bf9\u5e94\u7684\u5c5e\u6027\uff0c\u5e76\u6307\u5b9a\u4e86\u53ef\u4ee5\u6279\u91cf\u8d4b\u503c\u7684\u5c5e\u6027\u3002<\/p>\n
\u4e09\u3001\u67e5\u8be2\u6570\u636e<\/p>\n
\u5728\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884cORM\u64cd\u4f5c\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u6a21\u578b\u7684\u67e5\u8be2\u6784\u9020\u5668\u6765\u6784\u5efa\u67e5\u8be2\u8bed\u53e5\u3002<\/p>\n
\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u67e5\u8be2\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n
3.1 \u67e5\u8be2\u6240\u6709\u6570\u636e<\/p>\n
use AppModelUser;\n\n$users = User::all();\n\nforeach ($users as $user) {\n echo $user->name;\n}<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
3.2 \u6761\u4ef6\u67e5\u8be2<\/p>\n
use AppModelUser;\n\n$user = User::where('age', '>', 18)->first();\n\necho $user->name;<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
3.3 \u6dfb\u52a0\u67e5\u8be2\u6761\u4ef6<\/p>\n
use AppModelUser;\n\n$user = User::where('age', '>', 18)\n ->orWhere('gender', 'female')\n ->orderBy('age', 'desc')\n ->first();\n\necho $user->name;<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
3.4 \u805a\u5408\u51fd\u6570\u67e5\u8be2<\/p>\n
use AppModelUser;\n\n$count = User::where('age', '>', 18)->count();\n\necho $count;<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u56db\u3001\u63d2\u5165\u3001\u66f4\u65b0\u548c\u5220\u9664\u6570\u636e<\/p>\n
\u5728Hyperf\u6846\u67b6\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u6a21\u578b\u7684create()\u3001update()\u548cdelete()\u65b9\u6cd5\u6765\u63d2\u5165\u3001\u66f4\u65b0\u548c\u5220\u9664\u6570\u636e\u3002<\/p>\n
4.1 \u63d2\u5165\u6570\u636e<\/p>\n
use AppModelUser;\n\nUser::create([\n 'name' => 'Tom',\n 'age' => 20,\n 'gender' => 'male',\n]);<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
4.2 \u66f4\u65b0\u6570\u636e<\/p>\n
use AppModelUser;\n\n$user = User::find(1);\n\n$user->name = 'Jerry';\n$user->save();<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
4.3 \u5220\u9664\u6570\u636e<\/p>\n
use AppModelUser;\n\n$user = User::find(1);\n\n$user->delete();<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4e94\u3001\u603b\u7ed3<\/p>\n
\u672c\u6587\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884cORM\u64cd\u4f5c\uff0c\u5e76\u63d0\u4f9b\u4e86\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002\u901a\u8fc7\u6a21\u578b\u7684\u67e5\u8be2\u6784\u9020\u5668\uff0c\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u5730\u8fdb\u884c\u6570\u636e\u5e93\u7684\u589e\u5220\u6539\u67e5\u64cd\u4f5c\u3002\u540c\u65f6\uff0cHyperf\u6846\u67b6\u8fd8\u63d0\u4f9b\u4e86\u8bb8\u591a\u5176\u4ed6\u5f3a\u5927\u7684\u529f\u80fd\uff0c\u5982\u4f9d\u8d56\u6ce8\u5165\u3001\u4e8b\u4ef6\u9a71\u52a8\u7b49\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63d0\u5347\u5f00\u53d1\u6548\u7387\u3002<\/p>\n
\u5e0c\u671b\u672c\u6587\u5bf9\u60a8\u6709\u6240\u5e2e\u52a9\uff0c\u5982\u679c\u6709\u4efb\u4f55\u7591\u95ee\u6216\u5efa\u8bae\uff0c\u8bf7\u968f\u65f6\u7559\u8a00\u8ba8\u8bba\u3002\u795d\u60a8\u5728\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884cORM\u64cd\u4f5c\u65f6\u53d6\u5f97\u6210\u529f\uff01<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884cORM\u64cd\u4f5c\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":"
\u5982\u4f55\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884cORM\u64cd\u4f5c \u5bfc\u8bed\uff1a Hyperf \u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684\u534f\u7a0b\u6846\u67b6\uff0c\u5177\u5907\u7075\u6d3b\u7684\u7ec4\u4ef6\u5316\u8bbe\u8ba1\u548c\u5f3a\u5927\u7684\u4f9d\u8d56\u6ce8\u5165\u529f\u80fd\u3002\u5b83\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u8bb8\u591a\u4fbf\u6377\u5de5\u5177\u548c\u7ec4\u4ef6\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662fORM\uff08\u5bf9\u8c61\u5173\u7cfb\u6620\u5c04\uff09\u64cd\u4f5c\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884cORM\u64cd\u4f5c\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002 \u4e00\u3001\u5b89\u88c5\u4e0e\u914d\u7f6e \u5728\u5f00\u59cb\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u786e\u4fdd\u5df2\u7ecf\u5b89\u88c5\u4e86Hyperf\u6846\u67b6\uff0c\u5177\u4f53\u5b89\u88c5\u6b65\u9aa4\u53ef\u53c2\u8003Hyperf\u5b98\u65b9\u6587\u6863\u3002 1.1 \u5b89\u88c5\u4f9d\u8d56 \u5728\u547d\u4ee4\u884c\u4e2d\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u6765\u5b89\u88c5\u6570\u636e\u5e93\u64cd\u4f5c\u7684\u4f9d\u8d56\uff1a composer require hyperf\/model composer require hyperf\/database \u767b\u5f55\u540e\u590d\u5236 1.2 \u914d\u7f6e\u6570\u636e\u5e93\u8fde\u63a5 \u5728 Hyperf \u6846\u67b6\u4e2d\uff0c\u6570\u636e\u5e93\u8fde\u63a5\u914d\u7f6e\u4f4d\u4e8econfig\/autoload\u76ee\u5f55\u4e0b\u7684databases.php\u6587\u4ef6\u4e2d\u3002\u5728\u8be5\u6587\u4ef6\u4e2d\uff0c\u53ef\u4ee5\u914d\u7f6e\u6240\u6709\u6570\u636e\u5e93\u8fde\u63a5\u4fe1\u606f\uff0c\u5305\u62ec\u4e3b\u4ece\u5e93\u3001\u8fde\u63a5\u6c60\u7b49\u3002 \u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u6570\u636e\u5e93\u914d\u7f6e\u793a\u4f8b\uff1a return [ ‘default’ => [ ‘driver’ => env(‘DB_DRIVER’, ‘mysql’), ‘host’ => env(‘DB_HOST’, ‘127.0.0.1’), ‘port’ => env(‘DB_PORT’, 3306), ‘database’ => env(‘DB_DATABASE’, ‘test’), ‘username’ => env(‘DB_USERNAME’, ‘root’), ‘password’ => env(‘DB_PASSWORD’, ‘password’), ‘charset’ => ‘utf8mb4’, ‘collation’ […]<\/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-24763","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24763","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=24763"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24763\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=24763"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=24763"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=24763"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}