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updated attachments

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This commit is contained in:
James Collins
2023-07-19 14:56:56 +10:00
parent bfacb86f35
commit 1598efac35
11 changed files with 212 additions and 196 deletions
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141
app/Http/Controllers/Api/ArticleController.php
View File

@@ -8,17 +8,14 @@ use App\Enum\HttpResponseCodes;
use App\Http\Requests\ArticleRequest;
use App\Models\Media;
use App\Models\Article;
use App\Models\Gallery;
use App\Traits\HasAttachments;
use App\Traits\HasGallery;
use Illuminate\Http\JsonResponse;
use Carbon\Exceptions\InvalidFormatException;
use Illuminate\Contracts\Container\BindingResolutionException;
use Illuminate\Database\Eloquent\InvalidCastException;
use Illuminate\Database\Eloquent\MassAssignmentException;
use Illuminate\Http\Request;
class ArticleController extends ApiController
{
use HasAttachments;
use HasGallery;
@@ -78,7 +75,11 @@ class ArticleController extends ApiController
public function store(ArticleRequest $request)
{
if (ArticleConductor::creatable() === true) {
$article = Article::create($request->except('gallery'));
$article = Article::create($request->except(['attachments', 'gallery']));
if ($request->has('attachments') === true) {
$article->attachmentsAddMany($request->get('attachments'));
}
if ($request->has('gallery') === true) {
$article->galleryAddMany($request->get('gallery'));
@@ -103,12 +104,17 @@ class ArticleController extends ApiController
public function update(ArticleRequest $request, Article $article)
{
if (ArticleConductor::updatable($article) === true) {
if ($request->has('attachments') === true) {
$article->attachments()->delete();
$article->attachmentsAddMany($request->get('attachments'));
}
if ($request->has('gallery') === true) {
$article->gallery()->delete();
$article->galleryAddMany($request->get('gallery'));
}
$article->update($request->except('gallery'));
$article->update($request->except(['attachments', 'gallery']));
return $this->respondAsResource(ArticleConductor::model($request, $article));
}
@@ -130,125 +136,4 @@ class ArticleController extends ApiController
return $this->respondForbidden();
}
}
/**
* Get a list of attachments related to this model.
*
* @param Request $request The user request.
* @param Article $article The article model.
* @return JsonResponse Returns the article attachments.
*/
public function attachmentIndex(Request $request, Article $article): JsonResponse
{
if (ArticleConductor::viewable($article) === true) {
$medium = $article->attachments->map(function ($attachment) {
return $attachment->media;
});
return $this->respondAsResource(MediaConductor::collection($request, $medium), ['isCollection' => true, 'resourceName' => 'attachment']);
}
return $this->respondForbidden();
}
/**
* Store an attachment related to this model.
*
* @param Request $request The user request.
* @param Article $article The article model.
* @return JsonResponse The response.
*/
public function attachmentStore(Request $request, Article $article): JsonResponse
{
if (ArticleConductor::updatable($article) === true) {
if ($request->has("medium") === true && Media::find($request->medium) !== null) {
$article->attachments()->create(['media_id' => $request->medium]);
return $this->respondCreated();
}
return $this->respondWithErrors(['media' => 'The media ID was not found']);
}
return $this->respondForbidden();
}
/**
* Update/replace attachments related to this model.
*
* @param Request $request The user request.
* @param Article $article The related model.
* @return JsonResponse
*/
public function attachmentUpdate(Request $request, Article $article): JsonResponse
{
if (ArticleConductor::updatable($article) === true) {
$mediaIds = $request->attachments;
if (is_array($mediaIds) === false) {
$mediaIds = explode(',', $request->attachments);
}
$mediaIds = array_map('trim', $mediaIds); // trim each media ID
$attachments = $article->attachments;
// Delete attachments that are not in $mediaIds
foreach ($attachments as $attachment) {
if (in_array($attachment->media_id, $mediaIds) === false) {
$attachment->delete();
}
}
// Create new attachments for media IDs that are not already in $article->attachments()
foreach ($mediaIds as $mediaId) {
$found = false;
foreach ($attachments as $attachment) {
if ($attachment->media_id === $mediaId) {
$found = true;
break;
}
}
if ($found === false) {
$article->attachments()->create(['media_id' => $mediaId]);
}
}
return $this->respondNoContent();
}//end if
return $this->respondForbidden();
}
/**
* Delete a specific related attachment.
* @param Request $request The user request.
* @param Article $article The model.
* @param Media $medium The attachment medium.
* @return JsonResponse
*/
public function attachmentDelete(Request $request, Article $article, Media $medium): JsonResponse
{
if (ArticleConductor::updatable($article) === true) {
$attachments = $article->attachments;
$deleted = false;
foreach ($attachments as $attachment) {
if ($attachment->media_id === $medium->id) {
$attachment->delete();
$deleted = true;
break;
}
}
if ($deleted === true) {
// Attachment was deleted successfully
return $this->respondNoContent();
} else {
// Attachment with matching media ID was not found
return $this->respondNotFound();
}
}
return $this->respondForbidden();
}
}

10
app/Models/Article.php
View File

@@ -39,14 +39,4 @@ class Article extends Model
{
return $this->belongsTo(User::class);
}
/**
* Get all of the article's attachments.
*
* @return Illuminate\Database\Eloquent\Relations\MorphMany
*/
public function attachments(): MorphMany
{
return $this->morphMany(\App\Models\Attachment::class, 'attachable');
}
}

12
app/Models/Event.php
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@@ -2,6 +2,7 @@
namespace App\Models;
use App\Traits\HasAttachments;
use App\Traits\Uuids;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
@@ -10,6 +11,7 @@ use Illuminate\Database\Eloquent\Relations\MorphMany;
class Event extends Model
{
use HasAttachments;
use HasFactory;
use Uuids;
@@ -37,16 +39,10 @@ class Event extends Model
];
/**
* Get all of the article's attachments.
*/
public function attachments(): MorphMany
{
return $this->morphMany(\App\Models\Attachment::class, 'attachable');
}
/**
* Get all the associated users.
*
* @return BelongsToMany
*/
public function users(): BelongsToMany
{

63
app/Traits/HasAttachments.php Normal file
View File

@@ -0,0 +1,63 @@
<?php
namespace App\Traits;
use App\Models\Media;
use Illuminate\Database\Eloquent\Relations\MorphMany;
trait HasAttachments
{
/**
* Boot function from Laravel.
*
* @return void
*/
protected static function bootHasAttachments(): void
{
static::deleting(function ($model) {
$model->attachments()->delete();
});
}
/**
* Add multiple attachments items to the model.
*
* @param array|string $ids The media ids to add.
* @param string $delimiter The split delimiter if $ids is a string.
* @param boolean $allowDuplicates Whether to allow duplicate media IDs or not.
* @return void
*/
public function attachmentsAddMany(array|string $ids, string $delimiter = ',', bool $allowDuplicates = false): void
{
if (is_array($ids) === false) {
$ids = explode($delimiter, $ids);
}
$ids = array_map('trim', $ids);
$existingIds = $this->gallery()->pluck('media_id')->toArray();
$galleryItems = [];
foreach ($ids as $id) {
if ($allowDuplicates === false && in_array($id, $existingIds) === true) {
continue;
}
$media = Media::find($id);
if ($media !== null) {
$galleryItems[] = ['media_id' => $id];
}
}
$this->attachments()->createMany($galleryItems);
}
/**
* Get the article's attachments.
*
* @return Illuminate\Database\Eloquent\Relations\MorphMany The attachments items
*/
public function attachments(): MorphMany
{
return $this->morphMany(\App\Models\Attachment::class, 'addendum');
}
}