xj / yii2-uploadify-widget
yii2-uploadify-widget
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Language:JavaScript
Requires
- yiisoft/yii2: *
README
===
composer.json
"require": { "xj/yii2-uploadify-widget": "~2.0.0" }, "require": { "xj/yii2-uploadify-widget": "~1.0.0" },
example:
version 2.0
//Remove Events Auto Convert use yii\web\JsExpression; //外部TAG echo Html::fileInput('test', NULL, ['id' => 'test']); echo Uploadify::widget([ 'url' => yii\helpers\Url::to(['s-upload']), 'id' => 'test', 'csrf' => true, 'renderTag' => false, 'jsOptions' => [ 'width' => 120, 'height' => 40, 'onUploadError' => new JsExpression(<<<EOF function(file, errorCode, errorMsg, errorString) { console.log('The file ' + file.name + ' could not be uploaded: ' + errorString + errorCode + errorMsg); } EOF ), 'onUploadSuccess' => new JsExpression(<<<EOF function(file, data, response) { data = JSON.parse(data); if (data.error) { console.log(data.msg); } else { console.log(data.fileUrl); } } EOF ), ] ]);
version 1.0
//外部TAG echo Html::fileInput('test', NULL, ['id' => 'test']); echo Uploadify::widget([ 'url' => yii\helpers\Url::to(['s-upload']), 'id' => 'test', 'csrf' => true, 'renderTag' => false, 'jsOptions' => [ 'width' => 120, 'height' => 40, 'onUploadError' => "function(file, errorCode, errorMsg, errorString) { console.log('The file ' + file.name + ' could not be uploaded: ' + errorString + errorCode + errorMsg); }", 'onUploadSuccess' => "function(file, data, response) { data = JSON.parse(data); if (data.error) { console.log(data.msg); } else { console.log(data.fileUrl); } }" ] ]); //直接渲染 echo Html::activeLabel($model, 'file'); echo Uploadify::widget([ 'url' => yii\helpers\Url::to(['s-upload']), 'attribute' => 'file', 'model' => $model, 'csrf' => true, 'jsOptions' => [ 'width' => 120, 'height' => 40, 'onUploadError' => "function(file, errorCode, errorMsg, errorString) { console.log('The file ' + file.name + ' could not be uploaded: ' + errorString + errorCode + errorMsg); }", 'onUploadSuccess' => "function(file, data, response) { console.log('The file ' + file.name + ' was successfully uploaded with a response of ' + response + ':' + data); }" ] ]);
Action:
version 2.0
use xj\uploadify\UploadAction; public function actions() { return [ 's-upload' => [ 'class' => UploadAction::className(), 'basePath' => '@webroot/upload', 'baseUrl' => '@web/upload', 'enableCsrf' => true, // default 'postFieldName' => 'Filedata', // default //BEGIN METHOD 'format' => [$this, 'methodName'], //END METHOD //BEGIN CLOSURE BY-HASH 'overwriteIfExist' => true, 'format' => function (UploadAction $action) { $fileext = $action->uploadfile->getExtension(); $filename = sha1_file($action->uploadfile->tempName); return "{$filename}.{$fileext}"; }, //END CLOSURE BY-HASH //BEGIN CLOSURE BY TIME 'format' => function (UploadAction $action) { $fileext = $action->uploadfile->getExtension(); $filehash = sha1(uniqid() . time()); $p1 = substr($filehash, 0, 2); $p2 = substr($filehash, 2, 2); return "{$p1}/{$p2}/{$filehash}.{$fileext}"; }, //END CLOSURE BY TIME 'validateOptions' => [ 'extensions' => ['jpg', 'png'], 'maxSize' => 1 * 1024 * 1024, //file size ], 'beforeValidate' => function (UploadAction $action) { //throw new Exception('test error'); }, 'afterValidate' => function (UploadAction $action) {}, 'beforeSave' => function (UploadAction $action) {}, 'afterSave' => function (UploadAction $action) { $action->output['fileUrl'] = $action->getWebUrl(); $action->getFilename(); // "image/yyyymmddtimerand.jpg" $action->getWebUrl(); // "baseUrl + filename, /upload/image/yyyymmddtimerand.jpg" $action->getSavePath(); // "/var/www/htdocs/upload/image/yyyymmddtimerand.jpg" }, ], ]; }
version 1.0
use xj\uploadify\UploadAction; public function actions() { return [ 's-upload' => [ 'class' => UploadAction::className(), 'uploadBasePath' => '@webroot/upload', //file system path 'uploadBaseUrl' => '@web/upload', //web path 'csrf' => true, // 'format' => 'image/{yyyy}{mm}{dd}/{time}{rand:6}', // OR Closure 'format' => function(UploadAction $action) { $fileext = $action->uploadFileInstance->getExtension(); $filehash = sha1(uniqid() . time()); $p1 = substr($filehash, 0, 2); $p2 = substr($filehash, 2, 2); return "{$p1}/{$p2}/{$filehash}.{$fileext}"; }, 'validateOptions' => [ 'extensions' => ['jpg', 'png'], 'maxSize' => 1 * 1024 * 1024, //file size ], 'beforeValidate' => function(UploadAction $action) {}, 'afterValidate' => function(UploadAction $action) {}, 'beforeSave' => function(UploadAction $action) {}, 'afterSave' => function(UploadAction $action) { //$action->filename; // image/yyyymmdd/xxx.jpg //$action->$fullFilename // /var/www/htdocs/image/yyyymmddtimerand.jpg }, ], ]; }