Copy fileupload-widget from core

This commit is contained in:
philipp lang 2020-10-21 00:02:20 +02:00
parent b4c8125d72
commit 017305cd5b
20 changed files with 2707 additions and 0 deletions

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@ -9,6 +9,7 @@ use Aweos\Resizer\Console\ClearOld;
use Aweos\Resizer\Console\ResizeMake; use Aweos\Resizer\Console\ResizeMake;
use Illuminate\Support\Facades\Cache; use Illuminate\Support\Facades\Cache;
use Aweos\Resizer\Console\ResizePurge; use Aweos\Resizer\Console\ResizePurge;
use Aweos\Resizer\FormWidgets\Responsiveimage;
/** /**
* resizer Plugin Information File * resizer Plugin Information File
@ -210,4 +211,10 @@ class Plugin extends PluginBase
public function registerSchedule($schedule) { public function registerSchedule($schedule) {
$schedule->command('resize:make')->dailyAt('01:00'); $schedule->command('resize:make')->dailyAt('01:00');
} }
public function registerFormWidgets() {
return [
Responsiveimage::class => 'responsiveimage'
];
}
} }

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@ -0,0 +1,528 @@
<?php namespace Aweos\Resizer\FormWidgets;
use Db;
use Input;
use Request;
use Response;
use Validator;
use Backend\Widgets\Form;
use Backend\Classes\FormField;
use Backend\Classes\FormWidgetBase;
use October\Rain\Filesystem\Definitions as FileDefinitions;
use ApplicationException;
use ValidationException;
use Exception;
use Aweos\Resizer\Traits\ResponsiveSaver;
use Aweos\Resizer\Traits\ResponsiveWidget;
/**
* File upload field
* Renders a form file uploader field.
*
* Supported options:
* - mode: image-single, image-multi, file-single, file-multi
* - upload-label: Add file
* - empty-label: No file uploaded
*
* @package october\backend
* @author Alexey Bobkov, Samuel Georges
*/
class Responsiveimage extends FormWidgetBase
{
use ResponsiveSaver;
use ResponsiveWidget;
//
// Configurable properties
//
/**
* @var string Prompt text to display for the upload button.
*/
public $prompt;
/**
* @var int Preview image width
*/
public $imageWidth;
/**
* @var int Preview image height
*/
public $imageHeight;
/**
* @var mixed Collection of acceptable file types.
*/
public $fileTypes = false;
/**
* @var mixed Collection of acceptable mime types.
*/
public $mimeTypes = false;
/**
* @var mixed Max file size.
*/
public $maxFilesize;
/**
* @var array Options used for generating thumbnails.
*/
public $thumbOptions = [
'mode' => 'crop',
'extension' => 'auto'
];
/**
* @var boolean Allow the user to set a caption.
*/
public $useCaption = true;
/**
* @var boolean Automatically attaches the uploaded file on upload if the parent record exists instead of using deferred binding to attach on save of the parent record. Defaults to false.
*/
public $attachOnUpload = false;
//
// Object properties
//
/**
* @inheritDoc
*/
protected $defaultAlias = 'fileupload';
/**
* @var Backend\Widgets\Form The embedded form for modifying the properties of the selected file
*/
protected $configFormWidget;
/**
* @inheritDoc
*/
public function init()
{
$this->maxFilesize = $this->getUploadMaxFilesize();
$this->fillFromConfig([
'prompt',
'imageWidth',
'imageHeight',
'fileTypes',
'maxFilesize',
'mimeTypes',
'thumbOptions',
'useCaption',
'attachOnUpload',
]);
if ($this->formField->disabled) {
$this->previewMode = true;
}
$this->getConfigFormWidget();
}
/**
* @inheritDoc
*/
public function render()
{
$this->prepareVars();
return $this->makePartial('responsiveimage');
}
/**
* Prepares the view data
*/
protected function prepareVars()
{
if ($this->formField->disabled) {
$this->previewMode = true;
}
if ($this->previewMode) {
$this->useCaption = false;
}
if ($this->maxFilesize > $this->getUploadMaxFilesize()) {
throw new ApplicationException('Maximum allowed size for uploaded files: ' . $this->getUploadMaxFilesize());
}
$this->vars['fileList'] = $fileList = $this->getFileList();
$this->vars['singleFile'] = $fileList->first();
$this->vars['displayMode'] = $this->getDisplayMode();
$this->vars['emptyIcon'] = $this->getConfig('emptyIcon', 'icon-upload');
$this->vars['imageHeight'] = $this->imageHeight;
$this->vars['imageWidth'] = $this->imageWidth;
$this->vars['acceptedFileTypes'] = $this->getAcceptedFileTypes(true);
$this->vars['maxFilesize'] = $this->maxFilesize;
$this->vars['cssDimensions'] = $this->getCssDimensions();
$this->vars['cssBlockDimensions'] = $this->getCssDimensions('block');
$this->vars['useCaption'] = $this->useCaption;
$this->vars['prompt'] = $this->getPromptText();
}
/**
* Get the file record for this request, returns false if none available
*
* @return System\Models\File|false
*/
protected function getFileRecord()
{
$record = false;
if (!empty(post('file_id'))) {
$record = $this->getRelationModel()::find(post('file_id')) ?: false;
}
return $record;
}
/**
* Get the instantiated config Form widget
*
* @return void
*/
public function getConfigFormWidget()
{
if ($this->configFormWidget) {
return $this->configFormWidget;
}
$config = $this->makeConfig('~/modules/system/models/file/fields.yaml');
$config->model = $this->getFileRecord() ?: $this->getRelationModel();
$config->alias = $this->alias . $this->defaultAlias;
$config->arrayName = $this->getFieldName();
$widget = $this->makeWidget(Form::class, $config);
$widget->bindToController();
return $this->configFormWidget = $widget;
}
protected function getFileList()
{
$list = $this
->getRelationObject()
->withDeferred($this->sessionKey)
->orderBy('sort_order')
->get()
;
/*
* Decorate each file with thumb and custom download path
*/
$list->each(function ($file) {
$this->decorateFileAttributes($file);
});
return $list;
}
/**
* Returns the display mode for the file upload. Eg: file-multi, image-single, etc.
* @return string
*/
protected function getDisplayMode()
{
$mode = $this->getConfig('mode', 'image');
if (str_contains($mode, '-')) {
return $mode;
}
$relationType = $this->getRelationType();
$mode .= ($relationType == 'attachMany' || $relationType == 'morphMany') ? '-multi' : '-single';
return $mode;
}
/**
* Returns the escaped and translated prompt text to display according to the type.
* @return string
*/
protected function getPromptText()
{
if ($this->prompt === null) {
$isMulti = ends_with($this->getDisplayMode(), 'multi');
$this->prompt = $isMulti
? 'backend::lang.fileupload.upload_file'
: 'backend::lang.fileupload.default_prompt';
}
return str_replace('%s', '<i class="icon-upload"></i>', e(trans($this->prompt)));
}
/**
* Returns the CSS dimensions for the uploaded image,
* uses auto where no dimension is provided.
* @param string $mode
* @return string
*/
protected function getCssDimensions($mode = null)
{
if (!$this->imageWidth && !$this->imageHeight) {
return '';
}
$cssDimensions = '';
if ($mode == 'block') {
$cssDimensions .= $this->imageWidth
? 'width: '.$this->imageWidth.'px;'
: 'width: '.$this->imageHeight.'px;';
$cssDimensions .= ($this->imageHeight)
? 'max-height: '.$this->imageHeight.'px;'
: 'height: auto;';
}
else {
$cssDimensions .= $this->imageWidth
? 'width: '.$this->imageWidth.'px;'
: 'width: auto;';
$cssDimensions .= ($this->imageHeight)
? 'max-height: '.$this->imageHeight.'px;'
: 'height: auto;';
}
return $cssDimensions;
}
/**
* Returns the specified accepted file types, or the default
* based on the mode. Image mode will return:
* - jpg,jpeg,bmp,png,gif,svg
* @return string
*/
public function getAcceptedFileTypes($includeDot = false)
{
$types = $this->fileTypes;
if ($types === false) {
$isImage = starts_with($this->getDisplayMode(), 'image');
$types = implode(',', FileDefinitions::get($isImage ? 'imageExtensions' : 'defaultExtensions'));
}
if (!$types || $types == '*') {
return null;
}
if (!is_array($types)) {
$types = explode(',', $types);
}
$types = array_map(function ($value) use ($includeDot) {
$value = trim($value);
if (substr($value, 0, 1) == '.') {
$value = substr($value, 1);
}
if ($includeDot) {
$value = '.'.$value;
}
return $value;
}, $types);
return implode(',', $types);
}
/**
* Removes a file attachment.
*/
public function onRemoveAttachment()
{
$fileModel = $this->getRelationModel();
if (($fileId = post('file_id')) && ($file = $fileModel::find($fileId))) {
$this->getRelationObject()->remove($file, $this->sessionKey);
}
}
/**
* Sorts file attachments.
*/
public function onSortAttachments()
{
if ($sortData = post('sortOrder')) {
$ids = array_keys($sortData);
$orders = array_values($sortData);
$fileModel = $this->getRelationModel();
$fileModel->setSortableOrder($ids, $orders);
}
}
/**
* Loads the configuration form for an attachment, allowing title and description to be set.
*/
public function onLoadAttachmentConfig()
{
$fileModel = $this->getRelationModel();
if ($file = $this->getFileRecord()) {
$file = $this->decorateFileAttributes($file);
$this->vars['file'] = $file;
$this->vars['displayMode'] = $this->getDisplayMode();
$this->vars['cssDimensions'] = $this->getCssDimensions();
$this->vars['relationManageId'] = post('manage_id');
$this->vars['relationField'] = post('_relation_field');
return $this->makePartial('config_form');
}
throw new ApplicationException('Unable to find file, it may no longer exist');
}
/**
* Commit the changes of the attachment configuration form.
*/
public function onSaveAttachmentConfig()
{
try {
$formWidget = $this->getConfigFormWidget();
if ($file = $formWidget->model) {
$modelsToSave = $this->prepareModelsToSave($file, $formWidget->getSaveData());
Db::transaction(function () use ($modelsToSave, $formWidget) {
foreach ($modelsToSave as $modelToSave) {
$modelToSave->save(null, $formWidget->getSessionKey());
}
});
return ['displayName' => $file->title ?: $file->file_name];
}
throw new ApplicationException('Unable to find file, it may no longer exist');
}
catch (Exception $ex) {
return json_encode(['error' => $ex->getMessage()]);
}
}
/**
* @inheritDoc
*/
protected function loadAssets()
{
$this->addCss('css/fileupload.css', 'core');
$this->addJs('js/fileupload.js', 'core');
}
/**
* @inheritDoc
*/
public function getSaveValue($value)
{
return FormField::NO_SAVE_DATA;
}
/**
* Upload handler for the server-side processing of uploaded files
*/
public function onUpload()
{
try {
if (!Input::hasFile('file_data')) {
throw new ApplicationException('File missing from request');
}
$fileModel = $this->getRelationModel();
$uploadedFile = Input::file('file_data');
$validationRules = ['max:'.$fileModel::getMaxFilesize()];
if ($fileTypes = $this->getAcceptedFileTypes()) {
$validationRules[] = 'extensions:'.$fileTypes;
}
if ($this->mimeTypes) {
$validationRules[] = 'mimes:'.$this->mimeTypes;
}
$validation = Validator::make(
['file_data' => $uploadedFile],
['file_data' => $validationRules]
);
if ($validation->fails()) {
throw new ValidationException($validation);
}
if (!$uploadedFile->isValid()) {
throw new ApplicationException('File is not valid');
}
$fileRelation = $this->getRelationObject();
$file = $fileModel;
$file->data = $uploadedFile;
$file->is_public = $fileRelation->isPublic();
$file->save();
/**
* Attach directly to the parent model if it exists and attachOnUpload has been set to true
* else attach via deferred binding
*/
$parent = $fileRelation->getParent();
if ($this->attachOnUpload && $parent && $parent->exists) {
$fileRelation->add($file);
}
else {
$fileRelation->add($file, $this->sessionKey);
}
$file = $this->decorateFileAttributes($file);
$result = [
'id' => $file->id,
'thumb' => $file->thumbUrl,
'path' => $file->pathUrl
];
$response = Response::make($result, 200);
}
catch (Exception $ex) {
$response = Response::make($ex->getMessage(), 400);
}
return $response;
}
/**
* Adds the bespoke attributes used internally by this widget.
* - thumbUrl
* - pathUrl
* @return System\Models\File
*/
protected function decorateFileAttributes($file)
{
$path = $thumb = $file->getPath();
if ($this->imageWidth || $this->imageHeight) {
$thumb = $file->getThumb($this->imageWidth, $this->imageHeight, $this->thumbOptions);
}
$file->pathUrl = $path;
$file->thumbUrl = $thumb;
return $file;
}
/**
* Return max upload filesize in Mb
* @return integer
*/
protected function getUploadMaxFilesize()
{
$size = ini_get('upload_max_filesize');
if (preg_match('/^([\d\.]+)([KMG])$/i', $size, $match)) {
$pos = array_search($match[2], ['K', 'M', 'G']);
if ($pos !== false) {
$size = $match[1] * pow(1024, $pos + 1);
}
}
return floor($size / 1024 / 1024);
}
}

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@ -0,0 +1,157 @@
.field-fileupload .upload-object {-webkit-border-radius:3px;-moz-border-radius:3px;border-radius:3px;position:relative;outline:none;overflow:hidden;display:inline-block;vertical-align:top}
.field-fileupload .upload-object img {width:100%;height:100%}
.field-fileupload .upload-object .icon-container {display:table;opacity:.6}
.field-fileupload .upload-object .icon-container i {color:#95a5a6;display:inline-block}
.field-fileupload .upload-object .icon-container div {display:table-cell;text-align:center;vertical-align:middle}
.field-fileupload .upload-object .icon-container.image >div.icon-wrapper {display:none}
.field-fileupload .upload-object h4 {font-size:13px;color:#2A3E51;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:150%;margin:15px 0 5px 0;padding-right:0;-webkit-transition:padding 0.1s;transition:padding 0.1s;position:relative}
.field-fileupload .upload-object h4 a {position:absolute;right:0;top:0;display:none;font-weight:400}
.field-fileupload .upload-object p.size {font-size:12px;color:#95a5a6}
.field-fileupload .upload-object p.size strong {font-weight:400}
.field-fileupload .upload-object .meta .drag-handle {position:absolute;bottom:0;right:0;cursor:move;display:block}
.field-fileupload .upload-object .info h4 a,
.field-fileupload .upload-object .meta a.upload-remove-button,
.field-fileupload .upload-object .meta a.drag-handle {color:#2b3e50;display:none;font-size:13px;text-decoration:none}
.field-fileupload .upload-object .icon-container {position:relative}
.field-fileupload .upload-object .icon-container:after {background-image:url('../../../../../system/assets/ui/images/loader-transparent.svg');position:absolute;content:' ';width:40px;height:40px;left:50%;top:50%;margin-top:-20px;margin-left:-20px;display:block;background-size:40px 40px;background-position:50% 50%;-webkit-animation:spin 1s linear infinite;animation:spin 1s linear infinite}
.field-fileupload .upload-object.is-success .icon-container {opacity:1}
.field-fileupload .upload-object.is-success .icon-container:after {opacity:0;-webkit-transition:opacity 0.3s ease;transition:opacity 0.3s ease}
.field-fileupload .upload-object.is-error .icon-container:after {content:"";background:none;font-family:FontAwesome;font-weight:normal;font-style:normal;text-decoration:inherit;-webkit-font-smoothing:antialiased;content:"\f071";-webkit-animation:none;animation:none;font-size:40px;color:#ab2a1c;margin-top:-20px;margin-left:-20px;text-shadow:2px 2px 0 #fff}
.field-fileupload .upload-object.is-loading .icon-container {opacity:.6}
.field-fileupload .upload-object.is-loading .icon-container:after {opacity:1;-webkit-transition:opacity 0.3s ease;transition:opacity 0.3s ease}
.field-fileupload .upload-object.is-success {cursor:pointer}
.field-fileupload .upload-object.is-success .progress-bar {opacity:0;-webkit-transition:opacity 0.3s ease;transition:opacity 0.3s ease}
.field-fileupload .upload-object.is-success:hover h4 a,
.field-fileupload .upload-object.is-success:hover .meta .upload-remove-button,
.field-fileupload .upload-object.is-success:hover .meta .drag-handle {display:block}
.field-fileupload .upload-object.is-error {cursor:pointer}
.field-fileupload .upload-object.is-error .icon-container {opacity:1}
.field-fileupload .upload-object.is-error .icon-container >img,
.field-fileupload .upload-object.is-error .icon-container >i {opacity:.5}
.field-fileupload .upload-object.is-error .info h4 {color:#ab2a1c}
.field-fileupload .upload-object.is-error .info h4 a {display:none}
.field-fileupload .upload-object.is-error .meta {display:none}
.field-fileupload.is-sortable {position:relative}
.field-fileupload.is-sortable .upload-placeholder {position:relative;border:1px dotted #e0e0e0 !important}
.field-fileupload.is-sortable .upload-object.dragged {position:absolute;opacity:0.5;filter:alpha(opacity=50);z-index:2000}
.field-fileupload.is-sortable .upload-object.dragged .uploader-toolbar {display:none}
.field-fileupload.is-preview .upload-button,
.field-fileupload.is-preview .upload-remove-button,
.field-fileupload.is-preview .meta a.drag-handle {display:none !important}
@media (max-width:1024px) {.field-fileupload .upload-object.is-success h4 a,.field-fileupload .upload-object.is-success .meta .upload-remove-button,.field-fileupload .upload-object.is-success .meta .drag-handle {display:block !important }}
.fileupload-config-form .fileupload-url-button {padding-left:0}
.fileupload-config-form .fileupload-url-button >i {color:#666}
.fileupload-config-form .file-upload-modal-image-header {background-color:#FEFEFE;background-image:-webkit-linear-gradient(45deg,#cbcbcb 25%,transparent 25%,transparent 75%,#cbcbcb 75%,#cbcbcb),-webkit-linear-gradient(45deg,#cbcbcb 25%,transparent 25%,transparent 75%,#cbcbcb 75%,#cbcbcb);background-image:-moz-linear-gradient(45deg,#cbcbcb 25%,transparent 25%,transparent 75%,#cbcbcb 75%,#cbcbcb),-moz-linear-gradient(45deg,#cbcbcb 25%,transparent 25%,transparent 75%,#cbcbcb 75%,#cbcbcb);background-image:-o-linear-gradient(45deg,#cbcbcb 25%,transparent 25%,transparent 75%,#cbcbcb 75%,#cbcbcb),-o-linear-gradient(45deg,#cbcbcb 25%,transparent 25%,transparent 75%,#cbcbcb 75%,#cbcbcb);background-image:-ms-linear-gradient(45deg,#cbcbcb 25%,transparent 25%,transparent 75%,#cbcbcb 75%,#cbcbcb),-ms-linear-gradient(45deg,#cbcbcb 25%,transparent 25%,transparent 75%,#cbcbcb 75%,#cbcbcb);background-image:linear-gradient(45deg,#cbcbcb 25%,transparent 25%,transparent 75%,#cbcbcb 75%,#cbcbcb),linear-gradient(45deg,#cbcbcb 25%,transparent 25%,transparent 75%,#cbcbcb 75%,#cbcbcb);-webkit-background-size:20px 20px;-moz-background-size:20px 20px;background-size:20px 20px;background-position:0 0,10px 10px}
.fileupload-config-form .file-upload-modal-image-header,
.fileupload-config-form .file-upload-modal-image-header img {border-top-right-radius:2px;border-top-left-radius:2px}
.fileupload-config-form .file-upload-modal-image-header .close {position:absolute;top:20px;right:20px;background:#BDC3C7;opacity:.7;height:24px;width:22px}
.fileupload-config-form .file-upload-modal-image-header .close:hover,
.fileupload-config-form .file-upload-modal-image-header .close:focus {opacity:.9}
.fileupload-config-form .file-upload-modal-image-header + .modal-body {padding-top:20px}
.field-fileupload.style-image-multi .upload-button,
.field-fileupload.style-image-multi .upload-object {margin:0 10px 10px 0}
.field-fileupload.style-image-multi .upload-button {display:block;border:2px dashed #BDC3C7;background-clip:content-box;background-color:#F9F9F9;position:relative;outline:none;float:left;width:76px;height:76px}
.field-fileupload.style-image-multi .upload-button .upload-button-icon {position:absolute;width:22px;height:22px;top:50%;left:50%;margin-top:-11px;margin-left:-11px}
.field-fileupload.style-image-multi .upload-button .upload-button-icon:before {text-align:center;display:block;font-size:22px;height:22px;width:22px;line-height:22px;color:#BDC3C7}
.field-fileupload.style-image-multi .upload-button .upload-button-icon.large-icon {width:34px;height:34px;top:50%;left:50%;margin-top:-17px;margin-left:-17px}
.field-fileupload.style-image-multi .upload-button .upload-button-icon.large-icon:before {font-size:34px;height:24px;width:24px;line-height:24px}
.field-fileupload.style-image-multi .upload-button:hover {border:2px dashed #1F99DC}
.field-fileupload.style-image-multi .upload-button:hover .upload-button-icon:before {color:#1F99DC}
.field-fileupload.style-image-multi .upload-button:focus {border:2px dashed #1F99DC}
.field-fileupload.style-image-multi .upload-button:focus .upload-button-icon:before {color:#1F99DC}
.field-fileupload.style-image-multi .upload-files-container {margin-left:90px}
.field-fileupload.style-image-multi .upload-object {background:#fff;border:1px solid #ecf0f1;width:260px}
.field-fileupload.style-image-multi .upload-object .progress-bar {display:block;width:100%;overflow:hidden;height:5px;background-color:#f5f5f5;border-radius:3px;-webkit-box-shadow:inset 0 1px 2px rgba(0,0,0,0.1);box-shadow:inset 0 1px 2px rgba(0,0,0,0.1);position:absolute;bottom:10px;left:0}
.field-fileupload.style-image-multi .upload-object .progress-bar .upload-progress {float:left;width:0%;height:100%;line-height:5px;color:#fff;background-color:#5fb6f5;-webkit-box-shadow:none;box-shadow:none;-webkit-transition:width 0.6s ease;transition:width 0.6s ease}
.field-fileupload.style-image-multi .upload-object .icon-container {border-right:1px solid #f6f8f9;float:left;display:inline-block;overflow:hidden;width:75px;height:75px}
.field-fileupload.style-image-multi .upload-object .icon-container i {font-size:35px}
.field-fileupload.style-image-multi .upload-object .icon-container.image img {border-bottom-left-radius:3px;border-top-left-radius:3px;width:auto}
.field-fileupload.style-image-multi .upload-object .info {margin-left:90px}
.field-fileupload.style-image-multi .upload-object .info h4 {padding-right:15px}
.field-fileupload.style-image-multi .upload-object .info h4 a {right:15px}
.field-fileupload.style-image-multi .upload-object .meta {position:absolute;bottom:0;left:0;right:0;margin:0 15px 0 90px}
.field-fileupload.style-image-multi .upload-object .meta a.drag-handle {bottom:15px}
.field-fileupload.style-image-multi .upload-object.upload-placeholder {height:75px;background-color:transparent}
.field-fileupload.style-image-multi .upload-object.upload-placeholder:after {opacity:0}
.field-fileupload.style-image-multi .upload-object:hover {background:#4da7e8 !important}
.field-fileupload.style-image-multi .upload-object:hover i,
.field-fileupload.style-image-multi .upload-object:hover p.size {color:#ecf0f1}
.field-fileupload.style-image-multi .upload-object:hover h4 {color:white}
.field-fileupload.style-image-multi .upload-object:hover .icon-container {border-right-color:#4da7e8 !important}
.field-fileupload.style-image-multi .upload-object:hover h4 {padding-right:35px}
.field-fileupload.style-image-multi.is-preview .upload-files-container {margin-left:0}
.form-sidebar .field-fileupload.style-image-multi .upload-files-container {margin-left:0}
.form-sidebar .field-fileupload.style-image-multi .upload-button {width:100%}
@media (max-width:1280px) {.field-fileupload.style-image-multi .upload-object {width:230px }}
@media (max-width:1024px) {.field-fileupload.style-image-multi .upload-button {width:100% }.field-fileupload.style-image-multi .upload-files-container {margin-left:0 }.field-fileupload.style-image-multi .upload-object {margin-right:0;display:block;width:auto }}
.field-fileupload.style-image-single.is-populated .upload-button {display:none}
.field-fileupload.style-image-single .upload-button {display:block;border:2px dashed #BDC3C7;background-clip:content-box;background-color:#F9F9F9;position:relative;outline:none;min-height:100px;min-width:100px}
.field-fileupload.style-image-single .upload-button .upload-button-icon {position:absolute;width:22px;height:22px;top:50%;left:50%;margin-top:-11px;margin-left:-11px}
.field-fileupload.style-image-single .upload-button .upload-button-icon:before {text-align:center;display:block;font-size:22px;height:22px;width:22px;line-height:22px;color:#BDC3C7}
.field-fileupload.style-image-single .upload-button .upload-button-icon.large-icon {width:34px;height:34px;top:50%;left:50%;margin-top:-17px;margin-left:-17px}
.field-fileupload.style-image-single .upload-button .upload-button-icon.large-icon:before {font-size:34px;height:24px;width:24px;line-height:24px}
.field-fileupload.style-image-single .upload-button:hover {border:2px dashed #1F99DC}
.field-fileupload.style-image-single .upload-button:hover .upload-button-icon:before {color:#1F99DC}
.field-fileupload.style-image-single .upload-button:focus {border:2px dashed #1F99DC}
.field-fileupload.style-image-single .upload-button:focus .upload-button-icon:before {color:#1F99DC}
.field-fileupload.style-image-single .upload-object {padding-bottom:66px}
.field-fileupload.style-image-single .upload-object .icon-container {border:1px solid #f6f8f9;background:rgba(255,255,255,0.5)}
.field-fileupload.style-image-single .upload-object .icon-container.image img {-webkit-border-radius:3px;-moz-border-radius:3px;border-radius:3px;display:block;max-width:100%;height:auto;min-height:100px;min-width:100px}
.field-fileupload.style-image-single .upload-object .progress-bar {display:block;width:100%;overflow:hidden;height:5px;background-color:#f5f5f5;border-radius:3px;-webkit-box-shadow:inset 0 1px 2px rgba(0,0,0,0.1);box-shadow:inset 0 1px 2px rgba(0,0,0,0.1);position:absolute;bottom:10px;left:0}
.field-fileupload.style-image-single .upload-object .progress-bar .upload-progress {float:left;width:0%;height:100%;line-height:5px;color:#fff;background-color:#5fb6f5;-webkit-box-shadow:none;box-shadow:none;-webkit-transition:width 0.6s ease;transition:width 0.6s ease}
.field-fileupload.style-image-single .upload-object .info {position:absolute;left:0;right:0;bottom:0;height:66px}
.field-fileupload.style-image-single .upload-object .meta {position:absolute;bottom:65px;left:0;right:0;margin:0 15px}
.field-fileupload.style-image-single .upload-object:hover h4 {padding-right:20px}
@media (max-width:1024px) {.field-fileupload.style-image-single .upload-object h4 {padding-right:20px !important }}
.field-fileupload.style-file-multi .upload-button {margin-bottom:10px}
.field-fileupload.style-file-multi .upload-files-container {border:1px solid #eee;-webkit-border-radius:3px;-moz-border-radius:3px;border-radius:3px;border-bottom:none;display:none}
.field-fileupload.style-file-multi.is-populated .upload-files-container {display:block}
.field-fileupload.style-file-multi .upload-object {display:block;width:100%;border-bottom:1px solid #eee;padding-left:10px}
.field-fileupload.style-file-multi .upload-object:nth-child(even) {background-color:#f5f5f5}
.field-fileupload.style-file-multi .upload-object .icon-container {position:absolute;top:0;left:10px;width:15px;padding:11px 7px}
.field-fileupload.style-file-multi .upload-object .icon-container i {line-height:150%;font-size:15px}
.field-fileupload.style-file-multi .upload-object .icon-container img {display:none}
.field-fileupload.style-file-multi .upload-object .info {margin-left:35px;margin-right:15%}
.field-fileupload.style-file-multi .upload-object .info h4,
.field-fileupload.style-file-multi .upload-object .info p {margin:0;padding:11px 0;font-size:12px;font-weight:normal;line-height:150%;color:#666}
.field-fileupload.style-file-multi .upload-object .info h4 {padding-right:15px}
.field-fileupload.style-file-multi .upload-object .info h4 a {padding:10px 0;right:15px}
.field-fileupload.style-file-multi .upload-object .info p.size {position:absolute;top:0;right:0;width:15%;display:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.field-fileupload.style-file-multi .upload-object .progress-bar {display:block;width:100%;overflow:hidden;height:5px;background-color:#f5f5f5;border-radius:3px;-webkit-box-shadow:inset 0 1px 2px rgba(0,0,0,0.1);box-shadow:inset 0 1px 2px rgba(0,0,0,0.1);position:absolute;top:18px;left:0}
.field-fileupload.style-file-multi .upload-object .progress-bar .upload-progress {float:left;width:0%;height:100%;line-height:5px;color:#fff;background-color:#5fb6f5;-webkit-box-shadow:none;box-shadow:none;-webkit-transition:width 0.6s ease;transition:width 0.6s ease}
.field-fileupload.style-file-multi .upload-object .meta {position:absolute;top:0;right:0;margin-right:15px;width:15%}
.field-fileupload.style-file-multi .upload-object .meta a.drag-handle {top:-2px;bottom:auto;line-height:150%;padding:10px 0}
.field-fileupload.style-file-multi .upload-object .icon-container:after {width:20px;height:20px;margin-top:-10px;margin-left:-10px;background-size:20px 20px}
.field-fileupload.style-file-multi .upload-object.is-error .icon-container:after {font-size:20px}
.field-fileupload.style-file-multi .upload-object.is-success .info p.size {display:block}
.field-fileupload.style-file-multi .upload-object.upload-placeholder {height:35px;background-color:transparent}
.field-fileupload.style-file-multi .upload-object.upload-placeholder:after {opacity:0}
.field-fileupload.style-file-multi .upload-object:hover {background:#4da7e8 !important}
.field-fileupload.style-file-multi .upload-object:hover i,
.field-fileupload.style-file-multi .upload-object:hover p.size {color:#ecf0f1}
.field-fileupload.style-file-multi .upload-object:hover h4 {color:white}
.field-fileupload.style-file-multi .upload-object:hover .icon-container {border-right-color:#4da7e8 !important}
.field-fileupload.style-file-multi .upload-object:hover h4 {padding-right:35px}
@media (max-width:1199px) {.field-fileupload.style-file-multi .info {margin-right:20% !important }.field-fileupload.style-file-multi .info p.size {width:20% !important }.field-fileupload.style-file-multi .meta {width:20% !important }}
@media (max-width:991px) {.field-fileupload.style-file-multi .upload-object h4 {padding-right:35px !important }.field-fileupload.style-file-multi .info {margin-right:25% !important }.field-fileupload.style-file-multi .info p.size {width:25% !important;padding-right:35px !important }.field-fileupload.style-file-multi .meta {width:25% !important }}
.field-fileupload.style-file-single {background-color:#fff;border:1px solid #d1d6d9;overflow:hidden;position:relative;padding-right:30px;border-radius:3px;-webkit-box-shadow:inset 0 1px 0 rgba(209,214,217,0.25),0 1px 0 rgba(255,255,255,.5);box-shadow:inset 0 1px 0 rgba(209,214,217,0.25),0 1px 0 rgba(255,255,255,.5)}
.field-fileupload.style-file-single .upload-button {position:absolute;top:50%;margin-top:-44px;height:88px;background:transparent;right:-2px;color:#595959}
.field-fileupload.style-file-single .upload-button i {font-size:14px}
.field-fileupload.style-file-single .upload-button:hover {color:#333}
.field-fileupload.style-file-single .upload-empty-message {padding:8px 0 8px 11px;font-size:14px}
.field-fileupload.style-file-single.is-populated .upload-empty-message {display:none}
.field-fileupload.style-file-single .upload-object {display:block;width:100%;padding:7px 0 9px 0}
.field-fileupload.style-file-single .upload-object .icon-container {position:absolute;top:0;left:0;width:15px;padding:0 5px;margin:8px 0 0 7px;text-align:center}
.field-fileupload.style-file-single .upload-object .icon-container i {line-height:150%;font-size:15px}
.field-fileupload.style-file-single .upload-object .icon-container img {display:none}
.field-fileupload.style-file-single .upload-object .info {margin-left:34px;margin-right:15%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.field-fileupload.style-file-single .upload-object .info h4,
.field-fileupload.style-file-single .upload-object .info p {display:inline;margin:0;padding:0;font-size:13px;line-height:150%;color:#666}
.field-fileupload.style-file-single .upload-object .info p.size {font-weight:normal}
.field-fileupload.style-file-single .upload-object .info p.size:before {content:" - "}
.field-fileupload.style-file-single .upload-object .progress-bar {display:block;width:100%;overflow:hidden;height:5px;background-color:#f5f5f5;border-radius:3px;-webkit-box-shadow:inset 0 1px 2px rgba(0,0,0,0.1);box-shadow:inset 0 1px 2px rgba(0,0,0,0.1);position:absolute;top:50%;margin-top:-2px;right:5px}
.field-fileupload.style-file-single .upload-object .progress-bar .upload-progress {float:left;width:0%;height:100%;line-height:5px;color:#fff;background-color:#5fb6f5;-webkit-box-shadow:none;box-shadow:none;-webkit-transition:width 0.6s ease;transition:width 0.6s ease}
.field-fileupload.style-file-single .upload-object .meta {position:absolute;top:50%;margin-top:-44px;height:88px;right:0;width:15%}
.field-fileupload.style-file-single .upload-object .meta .upload-remove-button {position:absolute;top:50%;right:0;height:20px;margin-top:-10px;margin-right:10px;z-index:100}
.field-fileupload.style-file-single .upload-object .icon-container:after {width:20px;height:20px;margin-top:-10px;margin-left:-10px;background-size:20px 20px}
.field-fileupload.style-file-single .upload-object.is-error .icon-container:after {font-size:20px}

View File

@ -0,0 +1,478 @@
/*
* File upload form field control
*
* Data attributes:
* - data-control="fileupload" - enables the file upload plugin
* - data-unique-id="XXX" - an optional identifier for multiple uploaders on the same page, this value will
* appear in the postback variable called X_OCTOBER_FILEUPLOAD
* - data-template - a Dropzone.js template to use for each item
* - data-error-template - a popover template used to show an error
* - data-sort-handler - AJAX handler for sorting postbacks
* - data-config-handler - AJAX handler for configuration popup
*
* JavaScript API:
* $('div').fileUploader()
*
* Dependancies:
* - Dropzone.js
*/
+function ($) { "use strict";
var Base = $.oc.foundation.base,
BaseProto = Base.prototype
// FILEUPLOAD CLASS DEFINITION
// ============================
var FileUpload = function (element, options) {
this.$el = $(element)
this.options = options || {}
$.oc.foundation.controlUtils.markDisposable(element)
Base.call(this)
this.init()
}
FileUpload.prototype = Object.create(BaseProto)
FileUpload.prototype.constructor = FileUpload
FileUpload.prototype.init = function() {
if (this.options.isMulti === null) {
this.options.isMulti = this.$el.hasClass('is-multi')
}
if (this.options.isPreview === null) {
this.options.isPreview = this.$el.hasClass('is-preview')
}
if (this.options.isSortable === null) {
this.options.isSortable = this.$el.hasClass('is-sortable')
}
this.$el.one('dispose-control', this.proxy(this.dispose))
this.$uploadButton = $('.upload-button', this.$el)
this.$filesContainer = $('.upload-files-container', this.$el)
this.uploaderOptions = {}
this.$el.on('click', '.upload-object.is-success', this.proxy(this.onClickSuccessObject))
this.$el.on('click', '.upload-object.is-error', this.proxy(this.onClickErrorObject))
// Stop here for preview mode
if (this.options.isPreview)
return
this.$el.on('click', '.upload-remove-button', this.proxy(this.onRemoveObject))
this.bindUploader()
if (this.options.isSortable) {
this.bindSortable()
}
}
FileUpload.prototype.dispose = function() {
this.$el.off('click', '.upload-object.is-success', this.proxy(this.onClickSuccessObject))
this.$el.off('click', '.upload-object.is-error', this.proxy(this.onClickErrorObject))
this.$el.off('click', '.upload-remove-button', this.proxy(this.onRemoveObject))
this.$el.off('dispose-control', this.proxy(this.dispose))
this.$el.removeData('oc.fileUpload')
this.$el = null
this.$uploadButton = null
this.$filesContainer = null
this.uploaderOptions = null
// In some cases options could contain callbacks,
// so it's better to clean them up too.
this.options = null
BaseProto.dispose.call(this)
}
//
// Uploading
//
FileUpload.prototype.bindUploader = function() {
this.uploaderOptions = {
url: this.options.url,
paramName: this.options.paramName,
clickable: this.$uploadButton.get(0),
previewsContainer: this.$filesContainer.get(0),
maxFiles: !this.options.isMulti ? 1 : null,
maxFilesize: this.options.maxFilesize,
timeout: 0,
headers: {}
}
if (this.options.fileTypes) {
this.uploaderOptions.acceptedFiles = this.options.fileTypes
}
if (this.options.template) {
this.uploaderOptions.previewTemplate = $(this.options.template).html()
}
this.uploaderOptions.thumbnailWidth = this.options.thumbnailWidth
? this.options.thumbnailWidth : null
this.uploaderOptions.thumbnailHeight = this.options.thumbnailHeight
? this.options.thumbnailHeight : null
this.uploaderOptions.resize = this.onResizeFileInfo
/*
* Add CSRF token to headers
*/
var token = $('meta[name="csrf-token"]').attr('content')
if (token) {
this.uploaderOptions.headers['X-CSRF-TOKEN'] = token
}
this.dropzone = new Dropzone(this.$el.get(0), this.uploaderOptions)
this.dropzone.on('addedfile', this.proxy(this.onUploadAddedFile))
this.dropzone.on('sending', this.proxy(this.onUploadSending))
this.dropzone.on('success', this.proxy(this.onUploadSuccess))
this.dropzone.on('error', this.proxy(this.onUploadError))
}
FileUpload.prototype.onResizeFileInfo = function(file) {
var info,
targetWidth,
targetHeight
if (!this.options.thumbnailWidth && !this.options.thumbnailWidth) {
targetWidth = targetHeight = 100
}
else if (this.options.thumbnailWidth) {
targetWidth = this.options.thumbnailWidth
targetHeight = this.options.thumbnailWidth * file.height / file.width
}
else if (this.options.thumbnailHeight) {
targetWidth = this.options.thumbnailHeight * file.height / file.width
targetHeight = this.options.thumbnailHeight
}
// drawImage(image, srcX, srcY, srcWidth, srcHeight, trgX, trgY, trgWidth, trgHeight) takes an image, clips it to
// the rectangle (srcX, srcY, srcWidth, srcHeight), scales it to dimensions (trgWidth, trgHeight), and draws it
// on the canvas at coordinates (trgX, trgY).
info = {
srcX: 0,
srcY: 0,
srcWidth: file.width,
srcHeight: file.height,
trgX: 0,
trgY: 0,
trgWidth: targetWidth,
trgHeight: targetHeight
}
return info
}
FileUpload.prototype.onUploadAddedFile = function(file) {
var $object = $(file.previewElement).data('dzFileObject', file),
filesize = this.getFilesize(file)
// Change filesize format to match October\Rain\Filesystem\Filesystem::sizeToString() format
$(file.previewElement).find('[data-dz-size]').html('<strong>' + filesize.size + '</strong> ' + filesize.units)
// Remove any exisiting objects for single variety
if (!this.options.isMulti) {
this.removeFileFromElement($object.siblings())
}
this.evalIsPopulated()
}
FileUpload.prototype.onUploadSending = function(file, xhr, formData) {
this.addExtraFormData(formData)
xhr.setRequestHeader('X-OCTOBER-REQUEST-HANDLER', this.options.uploadHandler)
}
FileUpload.prototype.onUploadSuccess = function(file, response) {
var $preview = $(file.previewElement),
$img = $('.image img', $preview)
$preview.addClass('is-success')
if (response.id) {
$preview.data('id', response.id)
$preview.data('path', response.path)
$('.upload-remove-button', $preview).data('request-data', { file_id: response.id })
$img.attr('src', response.thumb)
}
this.triggerChange();
}
FileUpload.prototype.onUploadError = function(file, error) {
var $preview = $(file.previewElement)
$preview.addClass('is-error')
}
/*
* Trigger change event (Compatibility with october.form.js)
*/
FileUpload.prototype.triggerChange = function() {
this.$el.closest('[data-field-name]').trigger('change.oc.formwidget')
}
FileUpload.prototype.addExtraFormData = function(formData) {
if (this.options.extraData) {
$.each(this.options.extraData, function (name, value) {
formData.append(name, value)
})
}
var $form = this.$el.closest('form')
if ($form.length > 0) {
$.each($form.serializeArray(), function (index, field) {
formData.append(field.name, field.value)
})
}
}
FileUpload.prototype.removeFileFromElement = function($element) {
var self = this
$element.each(function() {
var $el = $(this),
obj = $el.data('dzFileObject')
if (obj) {
self.dropzone.removeFile(obj)
}
else {
$el.remove()
}
})
}
//
// Sorting
//
FileUpload.prototype.bindSortable = function() {
var
self = this,
placeholderEl = $('<div class="upload-object upload-placeholder"/>').css({
width: this.options.imageWidth,
height: this.options.imageHeight
})
this.$filesContainer.sortable({
itemSelector: 'div.upload-object.is-success',
nested: false,
tolerance: -100,
placeholder: placeholderEl,
handle: '.drag-handle',
onDrop: function ($item, container, _super) {
_super($item, container)
self.onSortAttachments()
},
distance: 10
})
}
FileUpload.prototype.onSortAttachments = function() {
if (this.options.sortHandler) {
/*
* Build an object of ID:ORDER
*/
var orderData = {}
this.$el.find('.upload-object.is-success')
.each(function(index){
var id = $(this).data('id')
orderData[id] = index + 1
})
this.$el.request(this.options.sortHandler, {
data: { sortOrder: orderData }
})
}
}
//
// User interaction
//
FileUpload.prototype.onRemoveObject = function(ev) {
var self = this,
$object = $(ev.target).closest('.upload-object')
$(ev.target)
.closest('.upload-remove-button')
.one('ajaxPromise', function(){
$object.addClass('is-loading')
})
.one('ajaxDone', function(){
self.removeFileFromElement($object)
self.evalIsPopulated()
self.triggerChange()
})
.request()
ev.stopPropagation()
}
FileUpload.prototype.onClickSuccessObject = function(ev) {
if ($(ev.target).closest('.meta').length) return
var $target = $(ev.target).closest('.upload-object')
if (!this.options.configHandler) {
window.open($target.data('path'))
return
}
$target.popup({
handler: this.options.configHandler,
extraData: { file_id: $target.data('id') }
})
$target.one('popupComplete', function(event, element, modal){
modal.one('ajaxDone', 'button[type=submit]', function(e, context, data) {
if (data.displayName) {
$('[data-dz-name]', $target).text(data.displayName)
}
})
})
}
FileUpload.prototype.onClickErrorObject = function(ev) {
var
self = this,
$target = $(ev.target).closest('.upload-object'),
errorMsg = $('[data-dz-errormessage]', $target).text(),
$template = $(this.options.errorTemplate)
// Remove any exisiting objects for single variety
if (!this.options.isMulti) {
this.removeFileFromElement($target.siblings())
}
$target.ocPopover({
content: Mustache.render($template.html(), { errorMsg: errorMsg }),
modal: true,
highlightModalTarget: true,
placement: 'top',
fallbackPlacement: 'left',
containerClass: 'popover-danger'
})
var $container = $target.data('oc.popover').$container
$container.one('click', '[data-remove-file]', function() {
$target.data('oc.popover').hide()
self.removeFileFromElement($target)
self.evalIsPopulated()
})
}
//
// Helpers
//
FileUpload.prototype.evalIsPopulated = function() {
var isPopulated = !!$('.upload-object', this.$filesContainer).length
this.$el.toggleClass('is-populated', isPopulated)
// Reset maxFiles counter
if (!isPopulated) {
this.dropzone.removeAllFiles()
}
}
/*
* Replicates the formatting of October\Rain\Filesystem\Filesystem::sizeToString(). This method will return
* an object with the file size amount and the unit used as `size` and `units` respectively.
*/
FileUpload.prototype.getFilesize = function (file) {
var formatter = new Intl.NumberFormat('en', {
style: 'decimal',
minimumFractionDigits: 2,
maximumFractionDigits: 2
}),
size = 0,
units = 'bytes'
if (file.size >= 1073741824) {
size = formatter.format(file.size / 1073741824)
units = 'GB'
} else if (file.size >= 1048576) {
size = formatter.format(file.size / 1048576)
units = 'MB'
} else if (file.size >= 1024) {
size = formatter.format(file.size / 1024)
units = 'KB'
} else if (file.size > 1) {
size = file.size
units = 'bytes'
} else if (file.size == 1) {
size = 1
units = 'byte'
}
return {
size: size,
units: units
}
}
FileUpload.DEFAULTS = {
url: window.location,
uploadHandler: null,
configHandler: null,
sortHandler: null,
uniqueId: null,
extraData: {},
paramName: 'file_data',
fileTypes: null,
maxFilesize: 256,
template: null,
errorTemplate: null,
isMulti: null,
isPreview: null,
isSortable: null,
thumbnailWidth: 120,
thumbnailHeight: 120
}
// FILEUPLOAD PLUGIN DEFINITION
// ============================
var old = $.fn.fileUploader
$.fn.fileUploader = function (option) {
return this.each(function () {
var $this = $(this)
var data = $this.data('oc.fileUpload')
var options = $.extend({}, FileUpload.DEFAULTS, $this.data(), typeof option == 'object' && option)
if (!data) $this.data('oc.fileUpload', (data = new FileUpload(this, options)))
if (typeof option == 'string') data[option].call($this)
})
}
$.fn.fileUploader.Constructor = FileUpload
// FILEUPLOAD NO CONFLICT
// =================
$.fn.fileUploader.noConflict = function () {
$.fn.fileUpload = old
return this
}
// FILEUPLOAD DATA-API
// ===============
$(document).render(function () {
$('[data-control="fileupload"]').fileUploader()
})
}(window.jQuery);

View File

@ -0,0 +1,413 @@
.uploader-object-active() {
background: @fileupload-object-active-bg !important;
i, p.size {
color: #ecf0f1;
}
h4 {
color: white;
}
.icon-container {
border-right-color: @fileupload-object-active-bg !important;
}
}
.uploader-progress-bar() {
display: block;
width: 100%;
overflow: hidden;
height: @fileupload-progress-bar-height;
background-color: @fileupload-progress-bar-bg;
border-radius: @border-radius-base;
.box-shadow(inset 0 1px 2px rgba(0,0,0,.1));
.upload-progress {
float: left;
width: 0%;
height: 100%;
line-height: @fileupload-progress-bar-height;
color: @fileupload-progress-bar-color;
background-color: #5fb6f5;
.box-shadow(none);
.transition(width .6s ease);
}
}
.uploader-block-button() {
display: block;
border: 2px dashed #BDC3C7;
background-clip: content-box;
background-color: #F9F9F9;
position: relative;
outline: none;
.upload-button-icon {
position: absolute;
width: 22px;
height: 22px;
top: 50%;
left: 50%;
margin-top: -11px;
margin-left: -11px;
&:before {
text-align: center;
display: block;
font-size: 22px;
height: 22px;
width: 22px;
line-height: 22px;
color: #BDC3C7;
}
&.large-icon {
width: 34px;
height: 34px;
top: 50%;
left: 50%;
margin-top: -17px;
margin-left: -17px;
&:before {
font-size: 34px;
height: 24px;
width: 24px;
line-height: 24px;
}
}
}
&:hover {
border: 2px dashed #1F99DC;
.upload-button-icon:before {
color: #1F99DC;
}
}
&:focus {
border: 2px dashed #1F99DC;
.upload-button-icon:before {
color: #1F99DC;
}
}
}
.uploader-small-loader() {
width: 20px;
height: 20px;
margin-top: -10px;
margin-left: -10px;
background-size: 20px 20px;
}
.uploader-vertical-align() {
position: absolute;
top: 50%;
margin-top: -44px;
height: 88px;
}
//
// Shared
//
.field-fileupload {
//
// Uploaded item
//
.upload-object {
.border-radius(3px);
position: relative;
outline: none;
overflow: hidden;
display: inline-block;
vertical-align: top;
img {
width: 100%;
height: 100%;
}
.icon-container {
display: table;
opacity: .6;
i {
color: #95a5a6;
display: inline-block;
}
div {
display: table-cell;
text-align: center;
vertical-align: middle;
}
}
.icon-container.image {
> div.icon-wrapper {
display: none;
}
}
h4 {
font-size: 13px;
color: #2A3E51;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
line-height: 150%;
margin: 15px 0 5px 0;
padding-right: 0;
.transition(padding 0.1s);
position: relative;
a {
position: absolute;
right: 0;
top: 0;
display: none;
font-weight: 400;
}
}
p.size {
font-size: 12px;
color: #95a5a6;
strong { font-weight: 400; }
}
.meta {
.drag-handle {
position: absolute;
bottom: 0;
right: 0;
cursor: move;
display: block;
}
}
.info h4 a,
.meta a.upload-remove-button,
.meta a.drag-handle {
color: #2b3e50;
display: none;
font-size: 13px;
text-decoration: none;
}
}
//
// Loading State
//
.upload-object {
.icon-container {
position: relative;
}
.icon-container:after {
background-image: url('../../../../../system/assets/ui/images/loader-transparent.svg');
position: absolute;
content: ' ';
width: 40px;
height: 40px;
left: 50%;
top: 50%;
margin-top: -20px;
margin-left: -20px;
display: block;
background-size: 40px 40px;
background-position: 50% 50%;
.animation(spin 1s linear infinite);
}
&.is-success {
.icon-container {
opacity: 1;
}
.icon-container:after {
opacity: 0;
.transition(opacity .3s ease);
}
}
// Replaces the loader with an error symbol
&.is-error {
.icon-container:after {
content: "";
background: none;
.icon(@exclamation-triangle);
.animation(none);
font-size: 40px;
color: #ab2a1c;
margin-top: -20px;
margin-left: -20px;
text-shadow: 2px 2px 0 #fff;
}
}
&.is-loading {
.icon-container {
opacity: .6;
}
.icon-container:after {
opacity: 1;
.transition(opacity .3s ease);
}
}
}
//
// Success state
//
.upload-object.is-success {
cursor: pointer;
.progress-bar {
opacity: 0;
.transition(opacity .3s ease);
}
&:hover {
h4 a,
.meta .upload-remove-button,
.meta .drag-handle { display: block; }
}
}
//
// Error State
//
.upload-object.is-error {
cursor: pointer;
.icon-container {
opacity: 1;
> img, > i {
opacity: .5;
}
}
.info h4 {
color: #ab2a1c;
a {
display: none;
}
}
.meta {
display: none;
}
}
//
// Sortable
//
&.is-sortable {
position: relative;
.upload-placeholder {
position: relative;
border: 1px dotted #e0e0e0 !important;
}
.upload-object.dragged {
position: absolute;
.opacity(.5);
z-index: 2000;
.uploader-toolbar {
display: none;
}
}
}
//
// Preview mode
//
&.is-preview {
.upload-button,
.upload-remove-button,
.meta a.drag-handle {
display: none !important;
}
}
}
//
// Media
//
@media (max-width: 1024px) {
.field-fileupload {
.upload-object.is-success {
h4 a,
.meta .upload-remove-button,
.meta .drag-handle { display: block !important; }
}
}
}
//
// Config form
//
.fileupload-config-form {
.fileupload-url-button{
padding-left: 0;
> i {
color: #666;
}
}
.file-upload-modal-image-header {
// Photoshop transparent background
// Based on: http://lea.verou.me/css3patterns/#checkerboard
background-color: #FEFEFE;
background-image: -webkit-linear-gradient(45deg, #CBCBCB 25%, transparent 25%, transparent 75%, #CBCBCB 75%, #CBCBCB), -webkit-linear-gradient(45deg, #CBCBCB 25%, transparent 25%, transparent 75%, #CBCBCB 75%, #CBCBCB);
background-image: -moz-linear-gradient(45deg, #CBCBCB 25%, transparent 25%, transparent 75%, #CBCBCB 75%, #CBCBCB), -moz-linear-gradient(45deg, #CBCBCB 25%, transparent 25%, transparent 75%, #CBCBCB 75%, #CBCBCB);
background-image: -o-linear-gradient(45deg, #CBCBCB 25%, transparent 25%, transparent 75%, #CBCBCB 75%, #CBCBCB), -o-linear-gradient(45deg, #CBCBCB 25%, transparent 25%, transparent 75%, #CBCBCB 75%, #CBCBCB);
background-image: -ms-linear-gradient(45deg, #CBCBCB 25%, transparent 25%, transparent 75%, #CBCBCB 75%, #CBCBCB), -ms-linear-gradient(45deg, #CBCBCB 25%, transparent 25%, transparent 75%, #CBCBCB 75%, #CBCBCB);
background-image: linear-gradient(45deg, #CBCBCB 25%, transparent 25%, transparent 75%, #CBCBCB 75%, #CBCBCB), linear-gradient(45deg, #CBCBCB 25%, transparent 25%, transparent 75%, #CBCBCB 75%, #CBCBCB);
-webkit-background-size: 20px 20px;
-moz-background-size: 20px 20px;
background-size: 20px 20px;
background-position: 0 0, 10px 10px;
&, img {
.border-top-radius(2px);
}
.close {
position: absolute;
top: 20px;
right: 20px;
background: #BDC3C7;
opacity: .7;
height: 24px;
width: 22px;
&:hover, &:focus {
opacity: .9;
}
}
}
.file-upload-modal-image-header + .modal-body {
padding-top: @padding-standard;
}
}

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//
// Multi File
//
.field-fileupload.style-file-multi {
.upload-button {
margin-bottom: 10px;
}
.upload-files-container {
border: 1px solid @fileupload-list-border-color;
.border-radius(3px);
border-bottom: none;
display: none;
}
&.is-populated .upload-files-container {
display: block;
}
.upload-object {
display: block;
width: 100%;
border-bottom: 1px solid @fileupload-list-border-color;
padding-left: 10px;
&:nth-child(even) {
background-color: @fileupload-list-accent-bg;
}
.icon-container {
position: absolute;
top: 0;
left: 10px;
width: 15px;
padding: 11px 7px;
i {
line-height: 150%;
font-size: 15px;
}
img { display: none; }
}
.info {
margin-left: 35px;
margin-right: 15%;
h4, p {
margin: 0;
padding: 11px 0;
font-size: 12px;
font-weight: normal;
line-height: 150%;
color: #666666;
}
h4 {
padding-right: 15px;
a {
padding: 10px 0;
right: 15px;
}
}
p.size {
position: absolute;
top: 0;
right: 0;
width: 15%;
display: none;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
}
.progress-bar {
.uploader-progress-bar();
position: absolute;
top: 18px;
left: 0;
}
.meta {
position: absolute;
top: 0;
right: 0;
margin-right: 15px;
width: 15%;
a.drag-handle {
top: -2px;
bottom: auto;
line-height: 150%;
padding: 10px 0;
}
}
.icon-container:after {
.uploader-small-loader();
}
&.is-error .icon-container:after {
font-size: 20px;
}
//
// Success
//
&.is-success {
.info p.size { display: block; }
}
//
// Sorting
//
&.upload-placeholder {
height: 35px;
background-color: transparent;
&:after { opacity: 0; }
}
//
// Hover
//
&:hover {
.uploader-object-active();
h4 { padding-right: 35px; }
}
}
}
//
// Media
//
@media (max-width: @screen-md-max) {
.field-fileupload.style-file-multi {
.info {
margin-right: 20% !important;
p.size {
width: 20% !important;
}
}
.meta {
width: 20% !important;
}
}
}
@media (max-width: @screen-sm-max) {
.field-fileupload.style-file-multi {
.upload-object {
h4 { padding-right: 35px !important; }
}
.info {
margin-right: 25% !important;
p.size {
width: 25% !important;
padding-right: 35px !important;
}
}
.meta {
width: 25% !important;
}
}
}

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//
// Single File
//
.field-fileupload.style-file-single {
background-color: @color-form-field-bg;
border: 1px solid @color-form-field-border;
overflow: hidden;
position: relative;
padding-right: 30px;
border-radius: 3px;
.box-shadow(@input-box-shadow);
.upload-button {
.uploader-vertical-align();
background: transparent;
right: -2px;
color: lighten(@color-form-field-recordfinder-btn, 15%);
i {
font-size: 14px;
}
&:hover {
color: @color-form-field-recordfinder-btn;
}
}
.upload-empty-message {
padding: 8px 0 8px 11px;
font-size: 14px;
}
&.is-populated {
.upload-empty-message {
display: none;
}
}
.upload-object {
display: block;
width: 100%;
padding: 7px 0 9px 0;
.icon-container {
position: absolute;
top: 0;
left: 0;
width: 15px;
padding: 0 5px;
margin: 8px 0 0 7px;
text-align: center;
i {
line-height: 150%;
font-size: 15px;
}
img { display: none; }
}
.info {
margin-left: 34px;
margin-right: 15%;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
h4, p {
display: inline;
margin: 0;
padding: 0;
font-size: 13px;
line-height: 150%;
color: #666666;
}
p.size {
font-weight: normal;
&:before {
content: " - ";
}
}
}
.progress-bar {
.uploader-progress-bar();
position: absolute;
top: 50%;
margin-top: -2px;
right: 5px;
}
.meta {
.uploader-vertical-align();
right: 0;
width: 15%;
.upload-remove-button {
position: absolute;
top: 50%;
right: 0;
height: 20px;
margin-top: -10px;
margin-right: 10px;
z-index: 100;
}
}
.icon-container:after {
.uploader-small-loader();
}
&.is-error .icon-container:after {
font-size: 20px;
}
}
}

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//
// Multi Image
//
.field-fileupload.style-image-multi {
.upload-button,
.upload-object {
margin: 0 10px 10px 0;
}
.upload-button {
.uploader-block-button();
float: left;
width: 76px;
height: 76px;
}
.upload-files-container {
margin-left: 90px;
}
.upload-object {
background: #fff;
border: 1px solid #ecf0f1;
width: 260px;
.progress-bar {
.uploader-progress-bar();
position: absolute;
bottom: 10px;
left: 0;
}
.icon-container {
border-right: 1px solid #f6f8f9;
float: left;
display: inline-block;
overflow: hidden;
width: 75px;
height: 75px;
i {
font-size: 35px;
}
&.image img {
.border-left-radius(3px);
width: auto;
}
}
.info {
margin-left: 90px;
h4 {
padding-right: 15px;
a {
right: 15px;
}
}
}
.meta {
position: absolute;
bottom: 0;
left: 0;
right: 0;
margin: 0 15px 0 90px;
a.drag-handle {
bottom: 15px;
}
}
&.upload-placeholder {
height: 75px;
background-color: transparent;
&:after { opacity: 0; }
}
&:hover {
.uploader-object-active();
h4 { padding-right: 35px; }
}
}
&.is-preview {
.upload-files-container {
margin-left: 0;
}
}
}
//
// On Sidebar
//
.form-sidebar .field-fileupload.style-image-multi .upload-files-container {
margin-left: 0px;
}
.form-sidebar .field-fileupload.style-image-multi .upload-button {
width: 100%;
}
//
// Media
//
@media (max-width: 1280px) {
.field-fileupload.style-image-multi {
.upload-object {
width: 230px;
}
}
}
@media (max-width: 1024px) {
.field-fileupload.style-image-multi {
.upload-button {
width: 100%;
}
.upload-files-container {
margin-left: 0;
}
.upload-object {
margin-right: 0;
display: block;
width: auto;
}
}
}

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//
// Single Image
//
.field-fileupload.style-image-single {
&.is-populated {
.upload-button {
display: none;
}
}
.upload-button {
.uploader-block-button();
min-height: 100px;
min-width: 100px;
}
.upload-object {
padding-bottom: 66px;
.icon-container {
border: 1px solid #f6f8f9;
background: rgba(255,255,255,.5);
&.image img {
.border-radius(3px);
.img-responsive();
// This is needed when the image is very large and
// being processed by dropzone on the client-side
// the image has no height or width.
min-height: 100px;
min-width: 100px;
}
}
.progress-bar {
.uploader-progress-bar();
position: absolute;
bottom: 10px;
left: 0;
}
.info {
position: absolute;
left: 0;
right: 0;
bottom: 0;
height: 66px;
}
.meta {
position: absolute;
bottom: 65px;
left: 0;
right: 0;
margin: 0 15px;
}
&:hover {
h4 { padding-right: 20px; }
}
}
}
//
// Media
//
@media (max-width: 1024px) {
.field-fileupload.style-image-single {
.upload-object {
h4 { padding-right: 20px !important; }
}
}
}

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@import "../../../../assets/less/core/boot.less";
@fileupload-progress-bar-height: 5px;
@fileupload-progress-bar-color: #fff;
@fileupload-progress-bar-bg: #f5f5f5;
@fileupload-inactive-icon: #808b93;
@fileupload-object-active-bg: #4da7e8;
@fileupload-list-accent-bg: #f5f5f5;
@fileupload-list-border-color: #eeeeee;
@import "fileupload.base.less";
@import "fileupload.imagemulti.less";
@import "fileupload.imagesingle.less";
@import "fileupload.filemulti.less";
@import "fileupload.filesingle.less";

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<div class="fileupload-config-form">
<?= Form::open() ?>
<input type="hidden" name="file_id" value="<?= $file->id ?>" />
<input type="hidden" name="manage_id" value="<?= $relationManageId ?>" />
<input type="hidden" name="_relation_field" value="<?= $relationField ?>" />
<?php if (starts_with($displayMode, 'image')): ?>
<div class="file-upload-modal-image-header">
<button type="button" class="close" data-dismiss="popup">&times;</button>
<img
src="<?= $file->thumbUrl ?>"
class="img-responsive center-block"
alt=""
title="<?= e(trans('backend::lang.fileupload.attachment')) ?>: <?= e($file->file_name) ?>"
style="<?= $cssDimensions ?>" />
</div>
<?php else: ?>
<div class="modal-header">
<button type="button" class="close" data-dismiss="popup">&times;</button>
<h4 class="modal-title"><?= e(trans('backend::lang.fileupload.attachment')) ?>: <?= $file->file_name ?></h4>
</div>
<?php endif ?>
<div class="modal-body">
<p><?= e(trans('backend::lang.fileupload.help')) ?></p>
<?= $this->getConfigFormWidget()->render(); ?>
</div>
<div class="modal-footer">
<a href="<?= $file->pathUrl ?>" class="pull-left btn btn-link fileupload-url-button" target="_blank">
<i class="oc-icon-link"></i><?= e(trans('backend::lang.fileupload.attachment_url')) ?>
</a>
<button
type="submit"
class="btn btn-primary"
data-request="<?= $this->getEventHandler('onSaveAttachmentConfig') ?>"
data-popup-load-indicator>
<?= e(trans('backend::lang.form.save')) ?>
</button>
<button
type="button"
class="btn btn-default"
data-dismiss="popup">
<?= e(trans('backend::lang.form.cancel')) ?>
</button>
</div>
<?= Form::close() ?>
</div>

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<div
id="<?= $this->getId() ?>"
class="field-fileupload style-file-multi is-sortable is-multi <?= count($fileList) ? 'is-populated' : '' ?> <?= $this->previewMode ? 'is-preview' : '' ?>"
data-control="fileupload"
data-upload-handler="<?= $this->getEventHandler('onUpload') ?>"
data-template="#<?= $this->getId('template') ?>"
data-error-template="#<?= $this->getId('errorTemplate') ?>"
data-sort-handler="<?= $this->getEventHandler('onSortAttachments') ?>"
data-unique-id="<?= $this->getId() ?>"
data-max-filesize="<?= $maxFilesize ?>"
<?php if ($useCaption): ?>data-config-handler="<?= $this->getEventHandler('onLoadAttachmentConfig') ?>"<?php endif ?>
<?php if ($acceptedFileTypes): ?>data-file-types="<?= $acceptedFileTypes ?>"<?php endif ?>
>
<!-- Upload Button -->
<button type="button" class="btn btn-sm btn-secondary oc-icon-upload upload-button">
<?= $prompt ?>
</button>
<!-- Existing files -->
<div class="upload-files-container">
<?php foreach ($fileList as $file): ?>
<div class="upload-object is-success" data-id="<?= $file->id ?>" data-path="<?= $file->pathUrl ?>">
<div class="icon-container">
<i class="icon-file"></i>
</div>
<div class="info">
<h4 class="filename">
<span data-dz-name><?= e($file->title ?: $file->file_name) ?></span>
<a
href="javascript:;"
class="upload-remove-button"
data-request="<?= $this->getEventHandler('onRemoveAttachment') ?>"
data-request-confirm="<?= e(trans('backend::lang.fileupload.remove_confirm')) ?>"
data-request-data="file_id: <?= $file->id ?>"
><i class="icon-times"></i></a>
</h4>
<p class="size"><?= e($file->sizeToString()) ?></p>
</div>
<div class="meta">
<a href="javascript:;" class="drag-handle"><i class="icon-bars"></i></a>
</div>
</div>
<?php endforeach ?>
</div>
</div>
<!-- Template for new files -->
<script type="text/template" id="<?= $this->getId('template') ?>">
<div class="upload-object dz-preview dz-file-preview">
<div class="icon-container">
<i class="icon-file"></i>
<img data-dz-thumbnail alt="" />
</div>
<div class="info">
<h4 class="filename">
<span data-dz-name></span>
<a
href="javascript:;"
class="upload-remove-button"
data-request="<?= $this->getEventHandler('onRemoveAttachment') ?>"
data-request-confirm="<?= e(trans('backend::lang.fileupload.remove_confirm')) ?>"
><i class="icon-times"></i></a>
</h4>
<p class="size" data-dz-size></p>
</div>
<div class="meta">
<a href="javascript:;" class="drag-handle"><i class="icon-bars"></i></a>
<div class="progress-bar"><span class="upload-progress" data-dz-uploadprogress></span></div>
<div class="error-message"><span data-dz-errormessage></span></div>
</div>
</div>
</script>

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<div
id="<?= $this->getId() ?>"
class="field-fileupload style-file-single <?= $singleFile ? 'is-populated' : '' ?> <?= $this->previewMode ? 'is-preview' : '' ?>"
data-control="fileupload"
data-upload-handler="<?= $this->getEventHandler('onUpload') ?>"
data-template="#<?= $this->getId('template') ?>"
data-error-template="#<?= $this->getId('errorTemplate') ?>"
data-unique-id="<?= $this->getId() ?>"
data-max-filesize="<?= $maxFilesize ?>"
<?php if ($useCaption): ?>data-config-handler="<?= $this->getEventHandler('onLoadAttachmentConfig') ?>"<?php endif ?>
<?php if ($acceptedFileTypes): ?>data-file-types="<?= $acceptedFileTypes ?>"<?php endif ?>
>
<!-- Upload Button -->
<button type="button" class="btn btn-default upload-button">
<i class="icon-upload"></i>
</button>
<!-- Existing file -->
<div class="upload-files-container">
<?php if ($singleFile): ?>
<div class="upload-object is-success" data-id="<?= $singleFile->id ?>" data-path="<?= $singleFile->pathUrl ?>">
<div class="icon-container">
<i class="icon-file"></i>
</div>
<div class="info">
<h4 class="filename">
<span data-dz-name><?= e($singleFile->title ?: $singleFile->file_name) ?></span>
</h4>
<p class="size"><?= e($singleFile->sizeToString()) ?></p>
</div>
<div class="meta">
<a
href="javascript:;"
class="upload-remove-button"
data-request="<?= $this->getEventHandler('onRemoveAttachment') ?>"
data-request-confirm="<?= e(trans('backend::lang.fileupload.remove_confirm')) ?>"
data-request-data="file_id: <?= $singleFile->id ?>"
><i class="icon-times"></i></a>
</div>
</div>
<?php endif ?>
</div>
<!-- Empty message -->
<div class="upload-empty-message">
<span class="text-muted"><?= $prompt ?></span>
</div>
</div>
<!-- Template for new file -->
<script type="text/template" id="<?= $this->getId('template') ?>">
<div class="upload-object dz-preview dz-file-preview">
<div class="icon-container">
<i class="icon-file"></i>
<img data-dz-thumbnail alt="" />
</div>
<div class="info">
<h4 class="filename">
<span data-dz-name></span>
</h4>
<p class="size" data-dz-size></p>
</div>
<div class="meta">
<a
href="javascript:;"
class="upload-remove-button"
data-request="<?= $this->getEventHandler('onRemoveAttachment') ?>"
data-request-confirm="<?= e(trans('backend::lang.fileupload.remove_confirm')) ?>"
><i class="icon-times"></i></a>
<div class="progress-bar"><span class="upload-progress" data-dz-uploadprogress></span></div>
<div class="error-message"><span data-dz-errormessage></span></div>
</div>
</div>
</script>

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<div
id="<?= $this->getId() ?>"
class="field-fileupload style-image-multi is-sortable is-multi <?= count($fileList) ? 'is-populated' : '' ?> <?= $this->previewMode ? 'is-preview' : '' ?>"
data-control="fileupload"
data-upload-handler="<?= $this->getEventHandler('onUpload') ?>"
data-template="#<?= $this->getId('template') ?>"
data-error-template="#<?= $this->getId('errorTemplate') ?>"
data-sort-handler="<?= $this->getEventHandler('onSortAttachments') ?>"
data-unique-id="<?= $this->getId() ?>"
data-max-filesize="<?= $maxFilesize ?>"
<?php if ($useCaption): ?>data-config-handler="<?= $this->getEventHandler('onLoadAttachmentConfig') ?>"<?php endif ?>
<?php if ($acceptedFileTypes): ?>data-file-types="<?= $acceptedFileTypes ?>"<?php endif ?>
>
<!-- Upload Button -->
<a href="javascript:;" class="upload-button">
<span class="upload-button-icon oc-<?= $emptyIcon ?>"></span>
</a>
<!-- Existing files -->
<div class="upload-files-container">
<?php foreach ($fileList as $file): ?>
<div class="upload-object is-success" data-id="<?= $file->id ?>" data-path="<?= $file->pathUrl ?>">
<div class="icon-container image">
<img src="<?= $file->thumbUrl ?>" alt="" />
</div>
<div class="info">
<h4 class="filename">
<span data-dz-name><?= e($file->title ?: $file->file_name) ?></span>
<a
href="javascript:;"
class="upload-remove-button"
data-request="<?= $this->getEventHandler('onRemoveAttachment') ?>"
data-request-confirm="<?= e(trans('backend::lang.fileupload.remove_confirm')) ?>"
data-request-data="file_id: <?= $file->id ?>"
><i class="icon-times"></i></a>
</h4>
<p class="size"><?= e($file->sizeToString()) ?></p>
</div>
<div class="meta">
<a href="javascript:;" class="drag-handle"><i class="icon-bars"></i></a>
</div>
</div>
<?php endforeach ?>
</div>
</div>
<!-- Template for new files -->
<script type="text/template" id="<?= $this->getId('template') ?>">
<div class="upload-object dz-preview dz-file-preview">
<div class="icon-container image">
<img data-dz-thumbnail alt="" />
</div>
<div class="info">
<h4 class="filename">
<span data-dz-name></span>
<a
href="javascript:;"
class="upload-remove-button"
data-request="<?= $this->getEventHandler('onRemoveAttachment') ?>"
data-request-confirm="<?= e(trans('backend::lang.fileupload.remove_confirm')) ?>"
><i class="icon-times"></i></a>
</h4>
<p class="size" data-dz-size></p>
</div>
<div class="meta">
<a href="javascript:;" class="drag-handle"><i class="icon-bars"></i></a>
<div class="progress-bar"><span class="upload-progress" data-dz-uploadprogress></span></div>
<div class="error-message"><span data-dz-errormessage></span></div>
</div>
</div>
</script>

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<div
id="<?= $this->getId() ?>"
class="field-fileupload style-image-single <?= $singleFile ? 'is-populated' : '' ?> <?= $this->previewMode ? 'is-preview' : '' ?>"
data-control="fileupload"
data-upload-handler="<?= $this->getEventHandler('onUpload') ?>"
data-template="#<?= $this->getId('template') ?>"
data-error-template="#<?= $this->getId('errorTemplate') ?>"
data-unique-id="<?= $this->getId() ?>"
data-thumbnail-width="<?= $imageWidth ?: '0' ?>"
data-thumbnail-height="<?= $imageHeight ?: '0' ?>"
data-max-filesize="<?= $maxFilesize ?>"
<?php if ($useCaption): ?>data-config-handler="<?= $this->getEventHandler('onLoadAttachmentConfig') ?>"<?php endif ?>
<?php if ($acceptedFileTypes): ?>data-file-types="<?= $acceptedFileTypes ?>"<?php endif ?>
>
<!-- Add New Image -->
<a
href="javascript:;"
style="<?= $cssBlockDimensions ?>"
class="upload-button">
<span class="upload-button-icon oc-<?= $emptyIcon ?> <?= $imageWidth > 100 ? 'large-icon' : '' ?>"></span>
</a>
<!-- Existing file -->
<div class="upload-files-container">
<?php if ($singleFile): ?>
<div class="upload-object is-success" data-id="<?= $singleFile->id ?>" data-path="<?= $singleFile->pathUrl ?>">
<div class="icon-container image">
<img src="<?= $singleFile->thumbUrl ?>" alt="" />
</div>
<div class="info">
<h4 class="filename">
<span data-dz-name><?= e($singleFile->title ?: $singleFile->file_name) ?></span>
<a
href="javascript:;"
class="upload-remove-button"
data-request="<?= $this->getEventHandler('onRemoveAttachment') ?>"
data-request-confirm="<?= e(trans('backend::lang.fileupload.remove_confirm')) ?>"
data-request-data="file_id: <?= $singleFile->id ?>"
><i class="icon-times"></i></a>
</h4>
<p class="size"><?= e($singleFile->sizeToString()) ?></p>
</div>
<div class="meta"></div>
</div>
<?php endif ?>
</div>
</div>
<!-- Template for new file -->
<script type="text/template" id="<?= $this->getId('template') ?>">
<div class="upload-object dz-preview dz-file-preview">
<div class="icon-container image">
<img data-dz-thumbnail style="<?= $cssDimensions ?>" alt="" />
</div>
<div class="info">
<h4 class="filename">
<span data-dz-name></span>
<a
href="javascript:;"
class="upload-remove-button"
data-request="<?= $this->getEventHandler('onRemoveAttachment') ?>"
data-request-confirm="<?= e(trans('backend::lang.fileupload.remove_confirm')) ?>"
><i class="icon-times"></i></a>
</h4>
<p class="size" data-dz-size></p>
</div>
<div class="meta">
<div class="progress-bar"><span class="upload-progress" data-dz-uploadprogress></span></div>
<div class="error-message"><span data-dz-errormessage></span></div>
</div>
</div>
</script>

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<?php if ($this->previewMode && !$fileList->count()): ?>
<span class="form-control"><?= e(trans('backend::lang.form.preview_no_files_message')) ?></span>
<?php else: ?>
<?php switch ($displayMode):
case 'image-single': ?>
<?= $this->makePartial('image_single') ?>
<?php break ?>
<?php case 'image-multi': ?>
<?= $this->makePartial('image_multi') ?>
<?php break ?>
<?php case 'file-single': ?>
<?= $this->makePartial('file_single') ?>
<?php break ?>
<?php case 'file-multi': ?>
<?= $this->makePartial('file_multi') ?>
<?php break ?>
<?php endswitch ?>
<!-- Error template -->
<script type="text/template" id="<?= $this->getId('errorTemplate') ?>">
<div class="popover-head">
<h3><?= e(trans('backend::lang.fileupload.upload_error')) ?></h3>
<p>{{errorMsg}}</p>
<button type="button" class="close" data-dismiss="popover" aria-hidden="true">&times;</button>
</div>
<div class="popover-body">
<button class="btn btn-secondary" data-remove-file><?= e(trans('backend::lang.fileupload.remove_file')) ?></button>
</div>
</script>
<?php endif ?>

120
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<?php namespace Aweos\Resizer\Traits;
use Str;
use Backend\Classes\FormField;
use October\Rain\Halcyon\Model as HalcyonModel;
/**
* Implements special logic for processing form data, typically from from postback, and
* filling the model attributes and attributes of any related models. This is a
* customized, safer and simplified version of `$model->push()`.
*
* @package october\backend
* @author Alexey Bobkov, Samuel Georges
*/
trait ResponsiveSaver
{
/**
* @var array List of prepared models that require saving.
*/
protected $modelsToSave = [];
/**
* Takes a model and fills it with data from a multidimensional array.
* If an attribute is found to be a relationship, that relationship
* is also filled.
*
* $modelsToSave = $this->prepareModelsToSave($model, [...]);
*
* foreach ($modelsToSave as $modelToSave) {
* $modelToSave->save();
* }
*
* @param \October\Rain\Database\Model $model Model to fill.
* @param array $saveData Attribute values to fill model.
* @return array The collection of models to save.
*/
protected function prepareModelsToSave($model, $saveData)
{
$this->modelsToSave = [];
$this->setModelAttributes($model, $saveData);
$this->modelsToSave = array_reverse($this->modelsToSave);
return $this->modelsToSave;
}
/**
* Sets a data collection to a model attributes, relations are also set.
*
* @param \October\Rain\Database\Model $model Model to fill.
* @param array $saveData Attribute values to fill model.
* @return void
*/
protected function setModelAttributes($model, $saveData)
{
$this->modelsToSave[] = $model;
if (!is_array($saveData)) {
return;
}
if ($model instanceof HalcyonModel) {
$model->fill($saveData);
return;
}
$attributesToPurge = [];
$singularTypes = ['belongsTo', 'hasOne', 'morphTo', 'morphOne'];
foreach ($saveData as $attribute => $value) {
$isNested = $attribute == 'pivot' || (
$model->hasRelation($attribute) &&
in_array($model->getRelationType($attribute), $singularTypes)
);
if ($isNested && is_array($value)) {
$this->setModelAttributes($model->{$attribute}, $value);
}
elseif ($value !== FormField::NO_SAVE_DATA) {
if (Str::startsWith($attribute, '_')) {
$attributesToPurge[] = $attribute;
}
$model->{$attribute} = $value;
}
}
if ($attributesToPurge) {
$this->deferPurgedSaveAttributes($model, $attributesToPurge);
}
}
/**
* Removes an array of attributes from the model. If the model implements
* the Purgeable trait, this is preferred over the internal logic.
*
* @param \October\Rain\Database\Model $model Model to adjust.
* @param array $attributesToPurge Attribute values to remove from the model.
* @return void
*/
protected function deferPurgedSaveAttributes($model, $attributesToPurge)
{
if (!is_array($attributesToPurge)) {
return;
}
/*
* Compatibility with Purgeable trait:
* This will give the ability to restore purged attributes
* and make them available again if necessary.
*/
if (method_exists($model, 'getPurgeableAttributes')) {
$model->addPurgeable($attributesToPurge);
}
else {
$model->bindEventOnce('model.saveInternal', function () use ($model, $attributesToPurge) {
foreach ($attributesToPurge as $attribute) {
unset($model->attributes[$attribute]);
}
});
}
}
}

101
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<?php namespace Aweos\Resizer\Traits;
use Lang;
use ApplicationException;
use Exception;
/**
* Form Model Widget Trait
*
* Special logic for for form widgets that use a database stored model.
*
* @package october\backend
* @author Alexey Bobkov, Samuel Georges
*/
trait ResponsiveWidget
{
/**
* Returns the final model and attribute name of
* a nested HTML array attribute.
* Eg: list($model, $attribute) = $this->resolveModelAttribute($this->valueFrom);
* @param string $attribute.
* @return array
*/
public function resolveModelAttribute($attribute)
{
try {
return $this->formField->resolveModelAttribute($this->model, $attribute);
}
catch (Exception $ex) {
throw new ApplicationException(Lang::get('backend::lang.model.missing_relation', [
'class' => get_class($this->model),
'relation' => $attribute
]));
}
}
/**
* Returns the model of a relation type,
* supports nesting via HTML array.
* @return Relation
*/
protected function getRelationModel()
{
list($model, $attribute) = $this->resolveModelAttribute($this->valueFrom);
if (!$model) {
throw new ApplicationException(Lang::get('backend::lang.model.missing_relation', [
'class' => get_class($this->model),
'relation' => $this->valueFrom
]));
}
if (!$model->hasRelation($attribute)) {
throw new ApplicationException(Lang::get('backend::lang.model.missing_relation', [
'class' => get_class($model),
'relation' => $attribute
]));
}
return $model->makeRelation($attribute);
}
/**
* Returns the value as a relation object from the model,
* supports nesting via HTML array.
* @return Relation
*/
protected function getRelationObject()
{
list($model, $attribute) = $this->resolveModelAttribute($this->valueFrom);
if (!$model) {
throw new ApplicationException(Lang::get('backend::lang.model.missing_relation', [
'class' => get_class($this->model),
'relation' => $this->valueFrom
]));
}
if (!$model->hasRelation($attribute)) {
throw new ApplicationException(Lang::get('backend::lang.model.missing_relation', [
'class' => get_class($model),
'relation' => $attribute
]));
}
return $model->{$attribute}();
}
/**
* Returns the value as a relation type from the model,
* supports nesting via HTML array.
* @return Relation
*/
protected function getRelationType()
{
list($model, $attribute) = $this->resolveModelAttribute($this->valueFrom);
return $model->getRelationType($attribute);
}
}