{"id":4980,"date":"2021-08-09T07:59:58","date_gmt":"2021-08-09T07:59:58","guid":{"rendered":"https:\/\/www.bearloga.space\/?page_id=4980"},"modified":"2021-08-09T07:59:59","modified_gmt":"2021-08-09T07:59:59","slug":"yii-zagruzka-fajlov","status":"publish","type":"page","link":"https:\/\/www.bearloga.space\/uk\/yii-zagruzka-fajlov\/","title":{"rendered":"Yii \u2014 \u0417\u0430\u0433\u0440\u0443\u0437\u043a\u0430 \u0444\u0430\u0439\u043b\u043e\u0432"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u0412\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u043b\u0435\u0433\u043a\u043e \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u0442\u044c \u0444\u0443\u043d\u043a\u0446\u0438\u044e \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0444\u0430\u0439\u043b\u043e\u0432 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e&nbsp;<strong>yii \\ web \\ UploadedFile, models<\/strong>&nbsp;\u0438&nbsp;<strong>yii \\ widgets \\ ActiveForm<\/strong>&nbsp;.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0421\u043e\u0437\u0434\u0430\u0439\u0442\u0435 \u043a\u0430\u0442\u0430\u043b\u043e\u0433&nbsp;<strong>\u2018uploads\u2019<\/strong>&nbsp;\u0432 \u043a\u043e\u0440\u043d\u0435\u0432\u043e\u0439 \u043f\u0430\u043f\u043a\u0435.&nbsp;\u0412 \u044d\u0442\u043e\u043c \u043a\u0430\u0442\u0430\u043b\u043e\u0433\u0435 \u0431\u0443\u0434\u0443\u0442 \u0445\u0440\u0430\u043d\u0438\u0442\u044c\u0441\u044f \u0432\u0441\u0435 \u0437\u0430\u0433\u0440\u0443\u0436\u0435\u043d\u043d\u044b\u0435 \u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f.&nbsp;\u0427\u0442\u043e\u0431\u044b \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044c \u043e\u0434\u0438\u043d \u0444\u0430\u0439\u043b, \u0432\u0430\u043c \u043d\u0443\u0436\u043d\u043e \u0441\u043e\u0437\u0434\u0430\u0442\u044c \u043c\u043e\u0434\u0435\u043b\u044c \u0438 \u0430\u0442\u0440\u0438\u0431\u0443\u0442 \u043c\u043e\u0434\u0435\u043b\u0438 \u0434\u043b\u044f \u044d\u043a\u0437\u0435\u043c\u043f\u043b\u044f\u0440\u0430 \u0437\u0430\u0433\u0440\u0443\u0436\u0435\u043d\u043d\u043e\u0433\u043e \u0444\u0430\u0439\u043b\u0430.&nbsp;\u0412\u044b \u0442\u0430\u043a\u0436\u0435 \u0434\u043e\u043b\u0436\u043d\u044b \u043f\u043e\u0434\u0442\u0432\u0435\u0440\u0434\u0438\u0442\u044c \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0443 \u0444\u0430\u0439\u043b\u0430.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0428\u0430\u0433 1<\/strong>&nbsp;\u2014 \u0412\u043d\u0443\u0442\u0440\u0438 \u043f\u0430\u043f\u043a\u0438&nbsp;<strong>\u043c\u043e\u0434\u0435\u043b\u0435\u0439<\/strong>&nbsp;\u0441\u043e\u0437\u0434\u0430\u0439\u0442\u0435 \u0444\u0430\u0439\u043b \u0441 \u0438\u043c\u0435\u043d\u0435\u043c&nbsp;<strong>UploadImageForm.php<\/strong>&nbsp;\u0441\u043e \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u043c \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u043c\u044b\u043c.<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">&lt;?php\n   namespace app\\models;\n   use yii\\base\\Model;\n   class UploadImageForm extends Model {\n      public $image;\n      public function rules() {\n         return [\n            [['image'], 'file', 'skipOnEmpty' =&gt; false, 'extensions' =&gt; 'jpg, png'],\n         ];\n      }\n      public function upload() {\n         if ($this-&gt;validate()) {\n            $this-&gt;image-&gt;saveAs('..\/uploads\/' . $this-&gt;image-&gt;baseName . '.' .\n               $this-&gt;image-&gt;extension);\n            return true;\n         } else {\n            return false;\n         }\n      }\n   }\n?&gt;<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u0410\u0442\u0440\u0438\u0431\u0443\u0442&nbsp;<strong>image<\/strong>&nbsp;\u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u044d\u043a\u0437\u0435\u043c\u043f\u043b\u044f\u0440\u0430 \u0444\u0430\u0439\u043b\u0430.&nbsp;\u041f\u0440\u0430\u0432\u0438\u043b\u043e \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438&nbsp;<strong>\u0444\u0430\u0439\u043b\u0430<\/strong>&nbsp;\u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u0443\u0435\u0442, \u0447\u0442\u043e \u0444\u0430\u0439\u043b \u0438\u043c\u0435\u0435\u0442 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u0435&nbsp;<strong>PNG<\/strong>&nbsp;\u0438\u043b\u0438&nbsp;<strong>JPG<\/strong>&nbsp;.&nbsp;\u0424\u0443\u043d\u043a\u0446\u0438\u044f&nbsp;<em>\u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438<\/em>&nbsp;\u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442 \u0444\u0430\u0439\u043b \u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u0435\u0442 \u0435\u0433\u043e \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0435.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0428\u0430\u0433 2<\/strong>\u00a0\u2014 \u0422\u0435\u043f\u0435\u0440\u044c \u0434\u043e\u0431\u0430\u0432\u044c\u0442\u0435 \u0444\u0443\u043d\u043a\u0446\u0438\u044e\u00a0<strong>actionUploadImage<\/strong>\u00a0\u0432\u00a0<strong>SiteController<\/strong>\u00a0.<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">public function actionUploadImage() {\n   $model = new UploadImageForm();\n   if (Yii::$app-&gt;request-&gt;isPost) {\n      $model-&gt;image = UploadedFile::getInstance($model, 'image');\n      if ($model-&gt;upload()) {\n         \/\/ file is uploaded successfully\n         echo \"File successfully uploaded\";\n         return;\n      }\n   }\n   return $this-&gt;render('upload', ['model' =&gt; $model]);\n}\n<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0428\u0430\u0433 3<\/strong>&nbsp;\u2014 \u041a\u043e\u0433\u0434\u0430 \u0444\u043e\u0440\u043c\u0430 \u043e\u0442\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0430, \u043c\u044b \u0432\u044b\u0437\u044b\u0432\u0430\u0435\u043c \u0444\u0443\u043d\u043a\u0446\u0438\u044e&nbsp;<strong>yii \\ web \\ UploadedFile :: getInstance (),<\/strong>&nbsp;\u0447\u0442\u043e\u0431\u044b \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u0437\u0430\u0433\u0440\u0443\u0436\u0435\u043d\u043d\u044b\u0439 \u0444\u0430\u0439\u043b \u043a\u0430\u043a \u044d\u043a\u0437\u0435\u043c\u043f\u043b\u044f\u0440&nbsp;<strong>UploadedFile<\/strong>&nbsp;.&nbsp;\u0417\u0430\u0442\u0435\u043c \u043c\u044b \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u043c \u0444\u0430\u0439\u043b \u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u0435\u043c \u0435\u0433\u043e \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0435.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0428\u0430\u0433 4<\/strong>&nbsp;\u2014 \u0417\u0430\u0442\u0435\u043c \u0441\u043e\u0437\u0434\u0430\u0439\u0442\u0435&nbsp;<strong>\u0444\u0430\u0439\u043b<\/strong>&nbsp;\u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u044f&nbsp;<strong>upload.php \u0432<\/strong>&nbsp;\u043a\u0430\u0442\u0430\u043b\u043e\u0433\u0435&nbsp;<strong>views \/ site<\/strong>&nbsp;.<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">&lt;?php\n   use yii\\widgets\\ActiveForm;\n?&gt;\n&lt;?php $form = ActiveForm::begin(['options' =&gt; ['enctype' =&gt; 'multipart\/form-data']])?&gt;\n&lt;?= $form-&gt;field($model, 'image')-&gt;fileInput() ?&gt;\n   &lt;button&gt;Submit&lt;\/button&gt;\n&lt;?php ActiveForm::end() ?&gt;\n<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u041d\u0435 \u0437\u0430\u0431\u0443\u0434\u044c\u0442\u0435 \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u043e\u043f\u0446\u0438\u044e&nbsp;<strong>enctype<\/strong>&nbsp;\u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u0444\u0430\u0439\u043b\u0430.&nbsp;<strong>\u041c\u0435\u0442\u043e\u0434 fileInput ()<\/strong>&nbsp;\u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0430\u0435\u0442 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439 HTML-\u043a\u043e\u0434 \u2014<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">&lt;input type = \"file\"&gt;\n<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u041f\u0440\u0438\u0432\u0435\u0434\u0435\u043d\u043d\u044b\u0439 \u0432\u044b\u0448\u0435 HTML-\u043a\u043e\u0434 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c \u0432\u044b\u0431\u0438\u0440\u0430\u0442\u044c \u0438 \u0437\u0430\u0433\u0440\u0443\u0436\u0430\u0442\u044c \u0444\u0430\u0439\u043b\u044b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0428\u0430\u0433 5<\/strong>&nbsp;\u2014 \u0422\u0435\u043f\u0435\u0440\u044c, \u0435\u0441\u043b\u0438 \u0432\u044b \u043f\u0435\u0440\u0435\u0439\u0434\u0435\u0442\u0435 \u043d\u0430&nbsp;<strong>http: \/\/ localhost: 8080 \/ index.php? R = site \/ upload-image<\/strong>&nbsp;, \u0432\u044b \u0443\u0432\u0438\u0434\u0438\u0442\u0435 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0435.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/coderlessons.com\/wp-content\/uploads\/2019\/07\/select_upload_files.png\" alt=\"\u0412\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u0417\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044c \u0444\u0430\u0439\u043b\u044b\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0428\u0430\u0433 6<\/strong>&nbsp;\u2014 \u0412\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u0435 \u0434\u043b\u044f \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0438 \u043d\u0430\u0436\u043c\u0438\u0442\u0435 \u043a\u043d\u043e\u043f\u043a\u0443 \u00ab\u041e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c\u00bb.&nbsp;\u0424\u0430\u0439\u043b \u0431\u0443\u0434\u0435\u0442 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0435 \u0432\u043d\u0443\u0442\u0440\u0438 \u043f\u0430\u043f\u043a\u0438&nbsp;<strong>\u00abuploads\u00bb<\/strong>&nbsp;.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0412\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u043b\u0435\u0433\u043a\u043e \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u0442\u044c \u0444\u0443\u043d\u043a\u0446\u0438\u044e \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0444\u0430\u0439\u043b\u043e\u0432 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e&nbsp;yii \\ web \\ UploadedFile, models&nbsp;\u0438&nbsp;yii \\ widgets \\ ActiveForm&nbsp;. \u0421\u043e\u0437\u0434\u0430\u0439\u0442\u0435 \u043a\u0430\u0442\u0430\u043b\u043e\u0433&nbsp;\u2018uploads\u2019&nbsp;\u0432 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[156],"tags":[],"class_list":["post-4980","page","type-page","status-publish","hentry","category-yii"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/pages\/4980","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/comments?post=4980"}],"version-history":[{"count":1,"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/pages\/4980\/revisions"}],"predecessor-version":[{"id":4981,"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/pages\/4980\/revisions\/4981"}],"wp:attachment":[{"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/media?parent=4980"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/categories?post=4980"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/tags?post=4980"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}