Browse Source

Rewrote the upload functionality using KnockoutJS. This now allows failed files to be shown to the user to re-upload.

tags/1.1.2
Andy Heathershaw 3 years ago
parent
commit
6be14d385a
16 changed files with 333 additions and 98 deletions
  1. +2
    -1
      .gitignore
  2. +1
    -1
      .idea/webServers.xml
  3. +1
    -1
      app/AlbumSources/LocalFilesystemSource.php
  4. +5
    -0
      app/Http/Controllers/Admin/AlbumController.php
  5. +5
    -0
      app/Http/Controllers/Admin/DefaultController.php
  6. +30
    -15
      app/Http/Controllers/Admin/PhotoController.php
  7. +2
    -2
      app/Http/Controllers/InstallController.php
  8. +2
    -2
      config/app.php
  9. +103
    -0
      public/themes/base/js/app.js
  10. +123
    -0
      public/themes/base/js/knockout.min.js
  11. +8
    -4
      resources/lang/en/admin.php
  12. +1
    -0
      resources/lang/en/forms.php
  13. +5
    -0
      resources/lang/en/gallery.php
  14. +42
    -71
      resources/views/themes/base/admin/show_album.blade.php
  15. +2
    -1
      resources/views/themes/base/gallery/index.blade.php
  16. +1
    -0
      resources/views/themes/base/layout.blade.php

+ 2
- 1
.gitignore View File

@@ -5,4 +5,5 @@
Homestead.json
Homestead.yaml
.env
composer.phar
composer.phar
Thumbs.db

+ 1
- 1
.idea/webServers.xml View File

@@ -3,7 +3,7 @@
<component name="WebServers">
<option name="servers">
<webServer id="b14a34b0-0127-4886-964a-7be75a2281ac" name="Development" url="http://blue-twilight-dev.andys.eu">
<fileTransfer host="andyhaa1.miniserver.com" port="22" rootFolder="/srv/www/blue-twilight-dev" accessType="SFTP">
<fileTransfer host="miami.andys.eu" port="22" rootFolder="/srv/www/blue-twilight-dev" accessType="SFTP">
<advancedOptions>
<advancedOptions dataProtectionLevel="Private" />
</advancedOptions>

+ 1
- 1
app/AlbumSources/LocalFilesystemSource.php View File

@@ -40,7 +40,7 @@ class LocalFilesystemSource implements IAlbumSource

public function deleteThumbnail(Photo $photo, $thumbnail = null)
{
return unlink($this->getPathToPhoto($photo, $thumbnail));
return @unlink($this->getPathToPhoto($photo, $thumbnail));
}

public function getOriginalsFolder()

+ 5
- 0
app/Http/Controllers/Admin/AlbumController.php View File

@@ -17,6 +17,11 @@ use Illuminate\Support\Facades\DB;

class AlbumController extends Controller
{
public function __construct()
{
$this->middleware('auth');
}

public function analyse($id)
{
$this->authorize('admin-access');

+ 5
- 0
app/Http/Controllers/Admin/DefaultController.php View File

@@ -20,6 +20,11 @@ use Illuminate\Support\Facades\Mail;

class DefaultController extends Controller
{
public function __construct()
{
$this->middleware('auth');
}

public function index()
{
$this->authorize('admin-access');

+ 30
- 15
app/Http/Controllers/Admin/PhotoController.php View File

@@ -17,11 +17,17 @@ use App\Http\Controllers\Controller;
use Illuminate\Http\UploadedFile;
use Illuminate\Support\Facades\App;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Log;
use Symfony\Component\Finder\Iterator\RecursiveDirectoryIterator;
use Symfony\Component\HttpFoundation\File\File;

class PhotoController extends Controller
{
public function __construct()
{
$this->middleware('auth');
}

public function analyse($photoId)
{
$this->authorize('admin-access');
@@ -164,29 +170,38 @@ class PhotoController extends Controller

// Load the linked album
$album = $this->loadAlbum($request->get('album_id'));
$isSuccessful = false;

foreach ($photoFiles as $photoFile)
{
$photoFile = UploadedFile::createFromBase($photoFile);

/** @var File $savedFile */
$savedFile = $album->getAlbumSource()->saveUploadedPhoto($photoFile);

$photo = new Photo();
$photo->album_id = $album->id;
$photo->user_id = Auth::user()->id;
$photo->name = pathinfo($photoFile->getClientOriginalName(), PATHINFO_FILENAME);
$photo->file_name = $photoFile->getClientOriginalName();
$photo->storage_file_name = $savedFile->getFilename();
$photo->mime_type = $savedFile->getMimeType();
$photo->file_size = $savedFile->getSize();
$photo->is_analysed = false;
$photo->save();
if ($photoFile->getError() != UPLOAD_ERR_OK)
{
Log::error('Image upload failed.', ['error' => $photoFile->getError(), 'reason' => $photoFile->getErrorMessage()]);
}
else
{
/** @var File $savedFile */
$savedFile = $album->getAlbumSource()->saveUploadedPhoto($photoFile);

$photo = new Photo();
$photo->album_id = $album->id;
$photo->user_id = Auth::user()->id;
$photo->name = pathinfo($photoFile->getClientOriginalName(), PATHINFO_FILENAME);
$photo->file_name = $photoFile->getClientOriginalName();
$photo->storage_file_name = $savedFile->getFilename();
$photo->mime_type = $savedFile->getMimeType();
$photo->file_size = $savedFile->getSize();
$photo->is_analysed = false;
$photo->save();

$isSuccessful = true;
}
}

if ($request->isXmlHttpRequest())
{
return response()->json(['is_successful' => true]);
return response()->json(['is_successful' => $isSuccessful]);
}
else
{

+ 2
- 2
app/Http/Controllers/InstallController.php View File

@@ -75,10 +75,10 @@ class InstallController extends Controller
];
config(['database' => array_replace_recursive(config('database'), $configData)]);

DB::reconnect();

try
{
DB::reconnect();

Artisan::call('cache:clear');
Artisan::call('migrate', ['--force' => true]);


+ 2
- 2
config/app.php View File

@@ -122,8 +122,8 @@ return [
|
*/

'log' => env('APP_LOG', 'single'),
'log' => 'daily',
'log_max_files' => 30,
'log_level' => env('APP_LOG_LEVEL', 'debug'),

/*

+ 103
- 0
public/themes/base/js/app.js View File

@@ -0,0 +1,103 @@
function UploadPhotosViewModel(album_id, language, urls)
{
var self = this;

self.currentStatus = ko.observable('');
self.imagesFailed = ko.observable(0);
self.imagesUploaded = ko.observable(0);
self.imagesTotal = ko.observable(0);
self.isUploadInProgress = ko.observable(false);
self.statusMessages = ko.observableArray();

self.failedPercentage = ko.computed(function()
{
return ((self.imagesFailed() / self.imagesTotal()) * 100).toFixed(2) + '%';
});

// This method is called when an image is uploaded - regardless if it fails or not
self.onUploadCompleted = function()
{
self.currentStatus(language.upload_status
.replace(':current', (self.imagesUploaded() + self.imagesFailed()))
.replace(':total', self.imagesTotal()));

if ((self.imagesFailed() + self.imagesUploaded()) >= self.imagesTotal())
{
self.isUploadInProgress(false);

if (self.imagesFailed() == 0 && self.imagesUploaded() > 0)
{
window.location = urls.analyse;
}
}
};

// This method is called when an uploaded image fails
self.onUploadFailed = function(data, file_name)
{
self.imagesFailed(self.imagesFailed() + 1);
self.statusMessages.push({
'message_class': 'text-danger',
'message_text': language.image_failed.replace(':file_name', file_name)
});
self.onUploadCompleted();
};

// This method is called when an uploaded image succeeds
self.onUploadSuccessful = function(data, file_name)
{
if (data.is_successful)
{
self.imagesUploaded(self.imagesUploaded() + 1);
// Don't add to statusMessages() array so user only sees errors
/*self.statusMessages.push({
'message_class': 'text-success',
'message_text': language.image_uploaded.replace(':file_name', file_name)
});*/
self.onUploadCompleted();
}
else
{
self.onUploadFailed(data, file_name);
}
};

self.startUpload = function(number_images)
{
self.currentStatus('');
self.statusMessages.removeAll();
self.imagesUploaded(0);
self.imagesFailed(0);
self.imagesTotal(number_images);
self.isUploadInProgress(true);
};

self.successfulPercentage = ko.computed(function()
{
return ((self.imagesUploaded() / self.imagesTotal()) * 100).toFixed(2) + '%';
});

self.uploadFile = function uploadImageFile(formObject, imageFile)
{
var formData = new FormData();
formData.append('album_id', album_id);
formData.append('photo[]', imageFile, imageFile.name);

$.ajax(
{
contentType: false,
data: formData,
error: function(data) {
self.onUploadFailed(data, imageFile.name);
},
method: $(formObject).attr('method'),
processData: false,
success: function(data) {
self.onUploadSuccessful(data, imageFile.name);
},
url: $(formObject).attr('action')
}
);
viewModel.isUploadInProgress(true);
};
}

+ 123
- 0
public/themes/base/js/knockout.min.js View File

@@ -0,0 +1,123 @@
/*!
* Knockout JavaScript library v3.4.0
* (c) Steven Sanderson - http://knockoutjs.com/
* License: MIT (http://www.opensource.org/licenses/mit-license.php)
*/

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h=a.B(function(){var h=c(d,l,a.a.za(m,b))||[];0<m.length&&(a.a.qc(m,h),k&&a.l.w(k,null,[d,h,l]));m.length=0;a.a.ra(m,h)},null,{i:b,wa:function(){return!a.a.Qb(m)}});return{ca:m,B:h.ba()?h:n}}var c=a.a.e.I(),d=a.a.e.I();a.a.Bb=function(e,f,g,k,l){function m(b,c){w=q[c];v!==c&&(D[b]=w);w.qb(v++);a.a.za(w.ca,e);u.push(w);z.push(w)}function h(b,c){if(b)for(var d=0,e=c.length;d<e;d++)c[d]&&a.a.q(c[d].ca,function(a){b(a,d,c[d].ja)})}f=f||[];k=k||{};var r=a.a.e.get(e,c)===n,q=a.a.e.get(e,c)||[],p=a.a.fb(q,
function(a){return a.ja}),s=a.a.ib(p,f,k.dontLimitMoves),u=[],t=0,v=0,x=[],z=[];f=[];for(var D=[],p=[],w,C=0,B,E;B=s[C];C++)switch(E=B.moved,B.status){case "deleted":E===n&&(w=q[t],w.B&&(w.B.k(),w.B=n),a.a.za(w.ca,e).length&&(k.beforeRemove&&(u.push(w),z.push(w),w.ja===d?w=null:f[C]=w),w&&x.push.apply(x,w.ca)));t++;break;case "retained":m(C,t++);break;case "added":E!==n?m(C,E):(w={ja:B.value,qb:a.N(v++)},u.push(w),z.push(w),r||(p[C]=w))}a.a.e.set(e,c,u);h(k.beforeMove,D);a.a.q(x,k.beforeRemove?a.$:
a.removeNode);for(var C=0,r=a.f.firstChild(e),F;w=z[C];C++){w.ca||a.a.extend(w,b(e,g,w.ja,l,w.qb));for(t=0;s=w.ca[t];r=s.nextSibling,F=s,t++)s!==r&&a.f.gc(e,s,F);!w.Wc&&l&&(l(w.ja,w.ca,w.qb),w.Wc=!0)}h(k.beforeRemove,f);for(C=0;C<f.length;++C)f[C]&&(f[C].ja=d);h(k.afterMove,D);h(k.afterAdd,p)}})();a.b("utils.setDomNodeChildrenFromArrayMapping",a.a.Bb);a.W=function(){this.allowTemplateRewriting=!1};a.W.prototype=new a.O;a.W.prototype.renderTemplateSource=function(b,c,d,e){if(c=(9>a.a.C?0:b.nodes)?
b.nodes():null)return a.a.V(c.cloneNode(!0).childNodes);b=b.text();return a.a.ma(b,e)};a.W.sb=new a.W;a.Db(a.W.sb);a.b("nativeTemplateEngine",a.W);(function(){a.vb=function(){var a=this.$c=function(){if(!v||!v.tmpl)return 0;try{if(0<=v.tmpl.tag.tmpl.open.toString().indexOf("__"))return 2}catch(a){}return 1}();this.renderTemplateSource=function(b,e,f,g){g=g||u;f=f||{};if(2>a)throw Error("Your version of jQuery.tmpl is too old. Please upgrade to jQuery.tmpl 1.0.0pre or later.");var k=b.data("precompiled");
k||(k=b.text()||"",k=v.template(null,"{{ko_with $item.koBindingContext}}"+k+"{{/ko_with}}"),b.data("precompiled",k));b=[e.$data];e=v.extend({koBindingContext:e},f.templateOptions);e=v.tmpl(k,b,e);e.appendTo(g.createElement("div"));v.fragments={};return e};this.createJavaScriptEvaluatorBlock=function(a){return"{{ko_code ((function() { return "+a+" })()) }}"};this.addTemplate=function(a,b){u.write("<script type='text/html' id='"+a+"'>"+b+"\x3c/script>")};0<a&&(v.tmpl.tag.ko_code={open:"__.push($1 || '');"},
v.tmpl.tag.ko_with={open:"with($1) {",close:"} "})};a.vb.prototype=new a.O;var b=new a.vb;0<b.$c&&a.Db(b);a.b("jqueryTmplTemplateEngine",a.vb)})()})})();})();

+ 8
- 4
resources/lang/en/admin.php View File

@@ -19,9 +19,7 @@ return [
'edit_album' => 'Edit photo album: :album_name',
'edit_album_intro' => 'Photo albums contain individual photographs together in the same way as a physical photo album or memory book.',
'edit_album_intro2' => 'Complete the form below to edit the properties of the album: :album_name.',
'upload_file_not_image_messages' => 'The file ":file_name" is not recognised as an image and won\'t be uploaded.',
'upload_file_status_failed' => ':file_name failed to upload',
'upload_file_status_success' => ':file_name uploaded successfully',
'is_uploading' => 'Uploading in progress...',
'manage_widget' => [
'panel_header' => 'Manage'
],
@@ -58,5 +56,11 @@ return [
'upload_file_size' => 'Upload limit (each file):',
'upload_max_limit' => 'Upload limit (maximum size):'
],
'title' => 'Gallery Admin'
'title' => 'Gallery Admin',
'upload_file_failed_continue' => 'Click the "Continue" button to analyse the file(s) that were uploaded.',
'upload_file_not_image_messages' => 'The file ":file_name" is not recognised as an image and won\'t be uploaded.',
'upload_file_number_failed' => 'file(s) failed to upload.',
'upload_file_status_failed' => ':file_name failed to upload',
'upload_file_status_progress' => ':current of :total files completed',
'upload_file_status_success' => ':file_name uploaded successfully',
];

+ 1
- 0
resources/lang/en/forms.php View File

@@ -4,6 +4,7 @@ return [
'bulk_edit_photos_label' => 'Bulk edit selected photos:',
'bulk_edit_photos_placeholder' => 'Select an action',
'cancel_action' => 'Cancel',
'continue_action' => 'Continue',
'create_action' => 'Create',
'delete_action' => 'Delete',
'description_label' => 'Description:',

+ 5
- 0
resources/lang/en/gallery.php View File

@@ -0,0 +1,5 @@
<?php
return [
'index_no_results_heading' => 'This gallery is empty!',
'index_no_results_text' => 'If you are the owner of this gallery, you can create new albums and upload photos using the :admin_link.'
];

+ 42
- 71
resources/views/themes/base/admin/show_album.blade.php View File

@@ -70,7 +70,7 @@
<h4>Upload images</h4>

<div class="row">
<div class="col-sm-5">
<div class="col-sm-5" style="margin-bottom: 20px;">
{!! Form::open(['route' => 'photos.store', 'method' => 'POST', 'files' => true, 'id' => 'single-upload-form']) !!}
{!! Form::hidden('album_id', $album->id) !!}

@@ -79,22 +79,38 @@
</div>

<div>
<button type="submit" class="btn btn-success">@lang('forms.upload_action')</button>
<button type="submit" class="btn btn-success" data-bind="disable: isUploadInProgress, text: isUploadInProgress() ? '@lang('admin.is_uploading')' : '@lang('forms.upload_action')'">@lang('forms.upload_action')</button>
</div>
{!! Form::close() !!}
</div>

<div class="col-sm-5 text-center" id="upload-progress-bar" style="display: none;">
<p><b>Uploading...</b></p>
<div class="progress">
<div class="progress-bar progress-bar-success" style="width: 0%">
<span class="sr-only"><span class="percentage-success">0%</span> Complete (success)</span>
</div>
<div class="progress-bar progress-bar-danger" style="width: 0%">
<span class="sr-only"><span class="percentage-danger">0%</span> Complete (warning)</span>
<div class="col-sm-5">
<div class="text-center" data-bind="visible: isUploadInProgress">
<p><b>@lang('admin.is_uploading')</b></p>
<div class="progress">
<div class="progress-bar progress-bar-success" data-bind="style: { width: successfulPercentage() }">
<span class="sr-only"><span class="percentage-success" data-bind="text: successfulPercentage"></span></span>
</div>
<div class="progress-bar progress-bar-danger" data-bind="style: { width: failedPercentage() }">
<span class="sr-only"><span class="percentage-danger" data-bind="text: failedPercentage"></span></span>
</div>
</div>
<p data-bind="text: currentStatus"></p>
</div>

<div data-bind="visible: statusMessages().length > 0">
<p data-bind="visible: !isUploadInProgress()" class="text-danger" style="font-weight: bold">
<span data-bind="text: imagesFailed"></span> @lang('admin.upload_file_number_failed')
</p>
<p data-bind="visible: imagesUploaded() > 0">
@lang('admin.upload_file_failed_continue')<br /><br/>
<a href="{{ route('albums.analyse', ['id' => $album->id]) }}" class="btn btn-primary">@lang('forms.continue_action')</a>
</p>

<ul data-bind="foreach: statusMessages">
<li data-bind="css: message_class, text: message_text"></li>
</ul>
</div>
<p id="upload-status-text"></p>
</div>
</div>

@@ -130,9 +146,15 @@

@push('scripts')
<script type="text/javascript">
var images_failed = 0;
var images_uploaded = 0;
var images_total = 0;
var language = [];
language.image_failed = '{!! addslashes(trans('admin.upload_file_status_failed')) !!}';
language.image_uploaded = '{!! addslashes(trans('admin.upload_file_status_success')) !!}';
language.upload_status = '{!! addslashes(trans('admin.upload_file_status_progress')) !!}';

var urls = [];
urls.analyse = '{{ route('albums.analyse', ['id' => $album->id]) }}';

var viewModel = new UploadPhotosViewModel('{{ $album->id }}', language, urls);

function deletePhoto(photo_id, parent)
{
@@ -180,51 +202,6 @@
});
}

function updateProgressBar()
{
if ((images_uploaded > 0 && images_uploaded + images_failed) == images_total)
{
window.location = '{{ route('albums.analyse', ['id' => $album->id]) }}';
}

var failed_percentage = ((images_failed / images_total) * 100).toFixed(2);
var success_percentage = ((images_uploaded / images_total) * 100).toFixed(2);

$('#upload-progress-bar').show();
$('.progress-bar-success', '#upload-progress-bar').css('width', success_percentage + '%');
$('.progress-bar-danger', '#upload-progress-bar').css('width', failed_percentage + '%');
$('.percentage-success', '#upload-progress-bar').html(success_percentage);
$('.percentage-danger', '#upload-progress-bar').html(failed_percentage);
}

function uploadImageFile(formObject, imageFile)
{
var formData = new FormData();
formData.append('album_id', '{{ $album->id }}');
formData.append('photo[]', imageFile, imageFile.name);

$.ajax(
{
complete: function() {
updateProgressBar();
},
contentType: false,
data: formData,
error: function() {
images_failed++;
$('#upload-status-text').html('@lang('admin.upload_file_status_failed')'.replace(':file_name', imageFile.name));
},
method: $(formObject).attr('method'),
processData: false,
success: function() {
images_uploaded++;
$('#upload-status-text').html('@lang('admin.upload_file_status_success')'.replace(':file_name', imageFile.name));
},
url: $(formObject).attr('action')
}
);
}

$(document).ready(function() {
$('#upload-button').click(function() {
$('.nav-tabs a[href="#upload-tab"]').tab('show');
@@ -289,21 +266,12 @@
var fileSelect = $('#single-upload-files', this);
var uploadButton = $('button[type=submit]', this);

var currentText = uploadButton.html();

// Update button text
uploadButton.attr('disabled', 'disabled');
uploadButton.html('Uploading...');

// Get the selected files
var notImageString = '{!! addslashes(trans('admin.upload_file_not_image_messages')) !!}';
var files = fileSelect[0].files;

// Reset statistics
images_total = files.length;
images_failed = 0;
images_uploaded = 0;
updateProgressBar();
viewModel.startUpload(files.length);

// Loop through each of the selected files and upload them individually
for (var i = 0; i < files.length; i++)
@@ -314,18 +282,21 @@
if (!file.type.match('image.*'))
{
alert(notImageString.replace(':file_name', file.name));
viewModel.onUploadFailed();
continue;
}

// Upload the file
uploadImageFile($(this), file);
viewModel.uploadFile($(this), file);
}

// Prevent standard form upload
event.preventDefault();
return false;
})
});
}

ko.applyBindings(viewModel);
})
</script>
@endpush

+ 2
- 1
resources/views/themes/base/gallery/index.blade.php View File

@@ -30,7 +30,8 @@
<div class="col-xs-12 text-center">
<img src="{{ $theme_url }}/images/empty-fuel-gauge.jpg" style="width: 300px;" />

<h1>Nothing to see here!</h1>
<h1>@lang('gallery.index_no_results_heading')</h1>
<p>@lang('gallery.index_no_results_text', ['admin_link' => sprintf('<a href="%s">%s</a>', route('admin'), trans('admin.title'))])</p>
</div>
@endif
</div>

+ 1
- 0
resources/views/themes/base/layout.blade.php View File

@@ -61,6 +61,7 @@
<script src="themes/base/js/jquery.min.js?v={{ urlencode(config('app.version')) }}"></script>
<script src="themes/base/bootstrap/js/bootstrap.min.js?v={{ urlencode(config('app.version')) }}"></script>
<script src="themes/base/js/bootbox.min.js?v={{ urlencode(config('app.version')) }}"></script>
<script src="themes/base/js/knockout.min.js?v={{ urlencode(config('app.version')) }}"></script>
<script src="themes/base/js/app.js?v={{ urlencode(config('app.version')) }}"></script>
<script type="text/javascript">
$.ajaxSetup({

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