\u968f\u7740\u4e92\u8054\u7f51\u7684\u666e\u53ca\u4ee5\u53ca\u4eba\u4eec\u5bf9\u7535\u5f71\u7684\u70ed\u7231\uff0c\u7535\u5f71\u7f51\u7ad9\u6210\u4e3a\u4e86\u4e00\u4e2a\u53d7\u6b22\u8fce\u7684\u7f51\u7ad9\u7c7b\u578b\u3002\u5728\u521b\u5efa\u4e00\u4e2a\u7535\u5f71\u7f51\u7ad9\u65f6\uff0c\u4e00\u4e2a\u597d\u7684\u6846\u67b6\u662f\u975e\u5e38\u5fc5\u8981\u7684\u3002yii\u6846\u67b6\u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684php\u6846\u67b6\uff0c\u6613\u4e8e\u4f7f\u7528\u4e14\u5177\u6709\u51fa\u8272\u7684\u6027\u80fd\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8\u5982\u4f55\u4f7f\u7528yii\u6846\u67b6\u521b\u5efa\u4e00\u4e2a\u7535\u5f71\u7f51\u7ad9\u3002<\/p>\n
\u5728\u4f7f\u7528Yii\u6846\u67b6\u4e4b\u524d\uff0c\u9700\u8981\u5148\u5b89\u88c5\u6846\u67b6\u3002\u5b89\u88c5Yii\u6846\u67b6\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u5728\u7ec8\u7aef\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n
composer create-project yiisoft\/yii2-app-basic<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u8be5\u547d\u4ee4\u5c06\u5728\u5f53\u524d\u76ee\u5f55\u4e2d\u521b\u5efa\u4e00\u4e2a\u57fa\u672c\u7684Yii2\u5e94\u7528\u7a0b\u5e8f\u3002\u73b0\u5728\u4f60\u5df2\u7ecf\u51c6\u5907\u597d\u5f00\u59cb\u521b\u5efa\u4f60\u7684\u7535\u5f71\u7f51\u7ad9\u4e86\u3002<\/p>\n
\n
- \u521b\u5efa\u6570\u636e\u5e93\u548c\u8868\u683c<\/li>\n<\/ol>\n
Yii\u6846\u67b6\u63d0\u4f9b\u4e86ActiveRecord\uff0c\u8fd9\u662f\u4e00\u79cd\u4f7f\u64cd\u4f5c\u6570\u636e\u5e93\u53d8\u5f97\u5bb9\u6613\u7684\u65b9\u5f0f\u3002\u5728\u672c\u4f8b\u4e2d\uff0c\u6211\u4eec\u5c06\u521b\u5efa\u4e00\u4e2a\u540d\u4e3amovies\u7684\u6570\u636e\u8868\uff0c\u8be5\u8868\u5305\u542b\u7535\u5f71ID\u3001\u6807\u9898\u3001\u5bfc\u6f14\u3001\u6f14\u5458\u3001\u5e74\u4efd\u3001\u7c7b\u578b\u548c\u8bc4\u5206\u7b49\u4fe1\u606f\u3002\u8981\u521b\u5efa\u8868\uff0c\u8bf7\u5728\u7ec8\u7aef\u4e2d\u8fdb\u5165\u5e94\u7528\u7a0b\u5e8f\u6839\u76ee\u5f55\uff0c\u7136\u540e\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n
php yii migrate\/create create_movies_table<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u7136\u540e\u5c06\u751f\u6210\u7684\u8fc1\u79fb\u6587\u4ef6\u7f16\u8f91\u4e3a\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n
<?php use yiidbMigration;\n\n\/**\n * Handles the creation of table `{{%movies}}`.\n *\/\nclass m210630_050401_create_movies_table extends Migration\n{\n \/**\n * {@inheritdoc}\n *\/\n public function safeUp()\n {\n $this->createTable('{{%movies}}', [\n 'id' => $this->primaryKey(),\n 'title' => $this->string()->notNull(),\n 'director' => $this->string()->notNull(),\n 'actors' => $this->text()->notNull(),\n 'year' => $this->integer()->notNull(),\n 'genre' => $this->string()->notNull(),\n 'rating' => $this->decimal(3,1)->notNull(),\n ]);\n }\n\n \/**\n * {@inheritdoc}\n *\/\n public function safeDown()\n {\n $this->dropTable('{{%movies}}');\n }\n}<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u73b0\u5728\u8fd0\u884c\u8fc1\u79fb\u4ee5\u521b\u5efamovies\u6570\u636e\u8868\u3002<\/p>\n
php yii migrate<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\n
- \u521b\u5efa\u7535\u5f71\u6a21\u578b<\/li>\n<\/ol>\n
\u5728Yii\u6846\u67b6\u4e2d\uff0c\u4f7f\u7528ActiveRecord\u975e\u5e38\u5bb9\u6613\u5b9a\u4e49\u6570\u636e\u8868\u7684\u6a21\u578b\u3002\u6211\u4eec\u53ef\u4ee5\u5728models\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a\u540d\u4e3aMovie\u7684\u6a21\u578b\uff0c\u5e76\u5728\u6a21\u578b\u5b9a\u4e49\u4e2d\u6307\u5b9a\u8868\u683c\u540d\u548c\u5b57\u6bb5\u540d\u3002<\/p>\n
<?php namespace appmodels;\n\nuse yiidbActiveRecord;\n\nclass Movie extends ActiveRecord\n{\n \/**\n * {@inheritdoc}\n *\/\n public static function tableName()\n {\n return '{{%movies}}';\n }\n\n \/**\n * {@inheritdoc}\n *\/\n public function rules()\n {\n return [\n [['title', 'director', 'actors', 'year', 'genre', 'rating'], 'required'],\n [['year'], 'integer'],\n [['rating'], 'number'],\n [['actors'], 'string'],\n [['title', 'director', 'genre'], 'string', 'max' => 255],\n ];\n }\n\n \/**\n * {@inheritdoc}\n *\/\n public function attributeLabels()\n {\n return [\n 'id' => 'ID',\n 'title' => 'Title',\n 'director' => 'Director',\n 'actors' => 'Actors',\n 'year' => 'Year',\n 'genre' => 'Genre',\n 'rating' => 'Rating'\n ];\n }\n}<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\n
- \u521b\u5efa\u7535\u5f71\u63a7\u5236\u5668<\/li>\n<\/ol>\n
\u7535\u5f71\u63a7\u5236\u5668\u5c06\u8d1f\u8d23\u5904\u7406\u6709\u5173\u7535\u5f71\u7684\u6240\u6709\u8bf7\u6c42\uff0c\u4f8b\u5982\u6dfb\u52a0\u3001\u7f16\u8f91\u3001\u5220\u9664\u548c\u663e\u793a\u7535\u5f71\u5217\u8868\u7b49\u8bf7\u6c42\u3002\u6211\u4eec\u53ef\u4ee5\u5728controllers\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a\u540d\u4e3aMovieController\u7684\u63a7\u5236\u5668\uff0c\u5e76\u6dfb\u52a0\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n
<?php namespace appcontrollers;\n\nuse Yii;\nuse yiiwebController;\nuse appmodelsMovie;\n\nclass MovieController extends Controller\n{\n \/**\n * Shows all movies.\n *\n * @return string\n *\/\n public function actionIndex()\n {\n $movies = Movie::find()->all();\n return $this->render('index', ['movies' => $movies]);\n }\n\n \/**\n * Creates a new movie.\n *\n * @return string|yiiwebResponse\n *\/\n public function actionCreate()\n {\n $model = new Movie();\n\n if ($model->load(Yii::$app->request->post()) && $model->save()) {\n return $this->redirect(['index']);\n }\n\n return $this->render('create', [\n 'model' => $model,\n ]);\n }\n\n \/**\n * Updates an existing movie.\n *\n * @param integer $id\n * @return string|yiiwebResponse\n * @throws yiiwebNotFoundHttpException\n *\/\n public function actionUpdate($id)\n {\n $model = $this->findModel($id);\n\n if ($model->load(Yii::$app->request->post()) && $model->save()) {\n return $this->redirect(['index']);\n }\n\n return $this->render('update', [\n 'model' => $model,\n ]);\n }\n\n \/**\n * Deletes an existing movie.\n *\n * @param integer $id\n * @return yiiwebResponse\n * @throws yiiwebNotFoundHttpException\n *\/\n public function actionDelete($id)\n {\n $this->findModel($id)->delete();\n\n return $this->redirect(['index']);\n }\n\n \/**\n * Finds the Movie model based on its primary key value.\n * If the model is not found, a 404 HTTP exception will be thrown.\n *\n * @param integer $id\n * @return ppmodelsMovie\n * @throws NotFoundHttpException if the model cannot be found\n *\/\n protected function findModel($id)\n {\n if (($model = Movie::findOne($id)) !== null) {\n return $model;\n }\n\n throw new NotFoundHttpException('The requested page does not exist.');\n }\n}<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5176\u4e2d\uff0cactionIndex\u65b9\u6cd5\u5c06\u663e\u793a\u6240\u6709\u7535\u5f71\u7684\u5217\u8868\uff0cactionCreate\u548cactionUpdate\u65b9\u6cd5\u5c06\u7528\u4e8e\u521b\u5efa\u548c\u7f16\u8f91\u7535\u5f71\uff0cactionDelete\u65b9\u6cd5\u5c06\u5220\u9664\u7535\u5f71\u3002<\/p>\n
\n
- \u521b\u5efa\u7535\u5f71\u89c6\u56fe<\/li>\n<\/ol>\n
\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u89c6\u56fe\u6587\u4ef6\u6765\u663e\u793a\u7535\u5f71\u5217\u8868\u3001\u6dfb\u52a0\u7535\u5f71\u548c\u7f16\u8f91\u7535\u5f71\u7684\u8868\u5355\u3002\u5c06\u89c6\u56fe\u6587\u4ef6\u5b58\u50a8\u5728views\/movie\u76ee\u5f55\u4e2d\u3002<\/p>\n
\n
- index.php – \u7528\u4e8e\u663e\u793a\u7535\u5f71\u5217\u8868<\/li>\n<\/ul>\n
<?php use yiihelpersHtml;\nuse yiigridGridView;\n\n\/* @var $this yiiwebView *\/\n\/* @var $movies appmodelsMovie[] *\/\n\n$this->title = 'Movies';\n$this->params['breadcrumbs'][] = $this->title;\n?>\n\n<h1>= Html::encode($this->title) ?><\/h1>\n\n<p>\n = Html::a('Create Movie', ['create'], ['class' => 'btn btn-success']) ?>\n<\/p>\n\n= GridView::widget([\n 'dataProvider' => new yiidataArrayDataProvider([\n 'allModels' => $movies,\n 'sort' => [\n 'attributes' => [\n 'title',\n 'director',\n 'year',\n 'genre',\n 'rating',\n ],\n ],\n ]),\n 'columns' => [\n ['class' => 'yiigridSerialColumn'],\n\n 'title',\n 'director',\n 'actors:ntext',\n 'year',\n 'genre',\n 'rating',\n\n ['class' => 'yiigridActionColumn'],\n ],\n]); ?><\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\n
- create.php – \u7528\u4e8e\u521b\u5efa\u65b0\u7684\u7535\u5f71<\/li>\n<\/ul>\n
<?php use yiihelpersHtml;\nuse yiiwidgetsActiveForm;\n\n\/* @var $this yiiwebView *\/\n\/* @var $model appmodelsMovie *\/\n\n$this->title = 'Create Movie';\n$this->params['breadcrumbs'][] = ['label' => 'Movies', 'url' => ['index']];\n$this->params['breadcrumbs'][] = $this->title;\n?>\n<h1>= Html::encode($this->title) ?><\/h1>\n\n<div class=\"movie-form\">\n\n <?php $form = ActiveForm::begin(); ?>= $form->field($model, 'title')->textInput(['maxlength' => true]) ?>\n\n = $form->field($model, 'director')->textInput(['maxlength' => true]) ?>\n\n = $form->field($model, 'actors')->textarea(['rows' => 6]) ?>\n\n = $form->field($model, 'year')->textInput() ?>\n\n = $form->field($model, 'genre')->textInput(['maxlength' => true]) ?>\n\n = $form->field($model, 'rating')->textInput() ?>\n\n <div class=\"form-group\">\n = Html::submitButton('Save', ['class' => 'btn btn-success']) ?>\n <\/div>\n\n <?php ActiveForm::end(); ?>\n<\/div><\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\n
- update.php – \u7528\u4e8e\u7f16\u8f91\u7535\u5f71<\/li>\n<\/ul>\n
<?php use yiihelpersHtml;\nuse yiiwidgetsActiveForm;\n\n\/* @var $this yiiwebView *\/\n\/* @var $model appmodelsMovie *\/\n\n$this->title = 'Update Movie: ' . $model->title;\n$this->params['breadcrumbs'][] = ['label' => 'Movies', 'url' => ['index']];\n$this->params['breadcrumbs'][] = ['label' => $model->title, 'url' => ['view', 'id' => $model->id]];\n$this->params['breadcrumbs'][] = 'Update';\n?>\n<h1>= Html::encode($this->title) ?><\/h1>\n\n<div class=\"movie-form\">\n\n <?php $form = ActiveForm::begin(); ?>= $form->field($model, 'title')->textInput(['maxlength' => true]) ?>\n\n = $form->field($model, 'director')->textInput(['maxlength' => true]) ?>\n\n = $form->field($model, 'actors')->textarea(['rows' => 6]) ?>\n\n = $form->field($model, 'year')->textInput() ?>\n\n = $form->field($model, 'genre')->textInput(['maxlength' => true]) ?>\n\n = $form->field($model, 'rating')->textInput() ?>\n\n <div class=\"form-group\">\n = Html::submitButton('Save', ['class' => 'btn btn-primary']) ?>\n <\/div>\n\n <?php ActiveForm::end(); ?>\n<\/div><\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\n
- \u8fd0\u884c\u7535\u5f71\u7f51\u7ad9<\/li>\n<\/ol>\n
\u73b0\u5728\u6211\u4eec\u5df2\u7ecf\u5b8c\u6210\u4e86Yii\u6846\u67b6\u7535\u5f71\u7f51\u7ad9\u7684\u521b\u5efa\uff0c\u6240\u6709\u4ee3\u7801\u90fd\u5df2\u7ecf\u5c31\u7eea\u3002\u8981\u5728\u672c\u5730\u8fd0\u884c\u7535\u5f71\u7f51\u7ad9\uff0c\u8bf7\u5728\u7ec8\u7aef\u4e2d\u8fdb\u5165\u5e94\u7528\u7a0b\u5e8f\u6839\u76ee\u5f55\uff0c\u7136\u540e\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n
php yii serve<\/pre>\n\u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u8fd9\u5c06\u542f\u52a8\u4e00\u4e2a\u672c\u5730Web\u670d\u52a1\u5668\uff0c\u5e76\u5728\u7aef\u53e38000\u4e0a\u8fd0\u884c\u4f60\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\u73b0\u5728\uff0c\u4f60\u53ef\u4ee5\u5728\u6d4f\u89c8\u5668\u4e2d\u6253\u5f00http:\/\/localhost:8000\/\uff0c\u770b\u5230\u4f60\u7684\u7535\u5f71\u7f51\u7ad9\u4e86\u3002<\/p>\n
\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u4eec\u5df2\u7ecf\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528Yii\u6846\u67b6\u521b\u5efa\u7535\u5f71\u7f51\u7ad9\u3002\u4f7f\u7528Yii\u6846\u67b6\u4f1a\u52a0\u5feb\u4f60\u7684\u5f00\u53d1\u901f\u5ea6\uff0c\u5e76\u63d0\u4f9b\u5f88\u591a\u6709\u7528\u7684\u7279\u6027\uff0c\u4f8b\u5982ActiveRecord\u3001MVC\u67b6\u6784\u3001\u8868\u5355\u9a8c\u8bc1\u3001\u5b89\u5168\u6027\u7b49\u7b49\u3002\u8981\u6df1\u5165\u4e86\u89e3Yii\u6846\u67b6\uff0c\u8bf7\u67e5\u770b\u5176\u6587\u6863\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u4f7f\u7528Yii\u6846\u67b6\u521b\u5efa\u7535\u5f71\u7f51\u7ad9\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":"
\u968f\u7740\u4e92\u8054\u7f51\u7684\u666e\u53ca\u4ee5\u53ca\u4eba\u4eec\u5bf9\u7535\u5f71\u7684\u70ed\u7231\uff0c\u7535\u5f71\u7f51\u7ad9\u6210\u4e3a\u4e86\u4e00\u4e2a\u53d7\u6b22\u8fce\u7684\u7f51\u7ad9\u7c7b\u578b\u3002\u5728\u521b\u5efa\u4e00\u4e2a\u7535\u5f71\u7f51\u7ad9\u65f6\uff0c\u4e00\u4e2a\u597d\u7684\u6846\u67b6\u662f\u975e\u5e38\u5fc5\u8981\u7684\u3002yii\u6846\u67b6\u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684php\u6846\u67b6\uff0c\u6613\u4e8e\u4f7f\u7528\u4e14\u5177\u6709\u51fa\u8272\u7684\u6027\u80fd\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8\u5982\u4f55\u4f7f\u7528yii\u6846\u67b6\u521b\u5efa\u4e00\u4e2a\u7535\u5f71\u7f51\u7ad9\u3002 \u5b89\u88c5Yii\u6846\u67b6 \u5728\u4f7f\u7528Yii\u6846\u67b6\u4e4b\u524d\uff0c\u9700\u8981\u5148\u5b89\u88c5\u6846\u67b6\u3002\u5b89\u88c5Yii\u6846\u67b6\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u5728\u7ec8\u7aef\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a composer create-project yiisoft\/yii2-app-basic \u767b\u5f55\u540e\u590d\u5236 \u8be5\u547d\u4ee4\u5c06\u5728\u5f53\u524d\u76ee\u5f55\u4e2d\u521b\u5efa\u4e00\u4e2a\u57fa\u672c\u7684Yii2\u5e94\u7528\u7a0b\u5e8f\u3002\u73b0\u5728\u4f60\u5df2\u7ecf\u51c6\u5907\u597d\u5f00\u59cb\u521b\u5efa\u4f60\u7684\u7535\u5f71\u7f51\u7ad9\u4e86\u3002 \u521b\u5efa\u6570\u636e\u5e93\u548c\u8868\u683c Yii\u6846\u67b6\u63d0\u4f9b\u4e86ActiveRecord\uff0c\u8fd9\u662f\u4e00\u79cd\u4f7f\u64cd\u4f5c\u6570\u636e\u5e93\u53d8\u5f97\u5bb9\u6613\u7684\u65b9\u5f0f\u3002\u5728\u672c\u4f8b\u4e2d\uff0c\u6211\u4eec\u5c06\u521b\u5efa\u4e00\u4e2a\u540d\u4e3amovies\u7684\u6570\u636e\u8868\uff0c\u8be5\u8868\u5305\u542b\u7535\u5f71ID\u3001\u6807\u9898\u3001\u5bfc\u6f14\u3001\u6f14\u5458\u3001\u5e74\u4efd\u3001\u7c7b\u578b\u548c\u8bc4\u5206\u7b49\u4fe1\u606f\u3002\u8981\u521b\u5efa\u8868\uff0c\u8bf7\u5728\u7ec8\u7aef\u4e2d\u8fdb\u5165\u5e94\u7528\u7a0b\u5e8f\u6839\u76ee\u5f55\uff0c\u7136\u540e\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a php yii migrate\/create create_movies_table \u767b\u5f55\u540e\u590d\u5236 \u7136\u540e\u5c06\u751f\u6210\u7684\u8fc1\u79fb\u6587\u4ef6\u7f16\u8f91\u4e3a\u4ee5\u4e0b\u5185\u5bb9\uff1a <?php use yiidbMigration; \/** * Handles the creation of table `{{%movies}}`. *\/ class m210630_050401_create_movies_table extends Migration { \/** * {@inheritdoc} *\/ public function safeUp() { $this->createTable(‘{{%movies}}’, [ ‘id’ => $this->primaryKey(), ‘title’ => $this->string()->notNull(), ‘director’ => $this->string()->notNull(), ‘actors’ => $this->text()->notNull(), […]<\/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-23843","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23843","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=23843"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23843\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=23843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=23843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=23843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}