Level 5
The problem was that I wasn't using the right version, so I added this line to my composer.json and it worked:
"cviebrock/eloquent-sluggable": "3.0.0-alpha"
2 likes
Feb 23, 2015
11
Level 5
Problem installing cviebrock/eloquent-sluggable
Hello everybody, I'm new in the Laravel environment and I am trying to install my firsts composers packages. This is actually my first try, after the Illuminate/Html totally guided installation and I am so disappointed not to succeed by myself..
Anyway, maybe one of you may help me :) The package is this one: https://github.com/cviebrock/eloquent-sluggable
I am running the following command:
$ composer require cviebrock/eloquent-sluggable
But I keep getting an error. I am running Laravel 5, as mentionned on the github repository. Here is the complete error code:
$ composer require cviebrock/eloquent-sluggable
Using version ~2.0 for cviebrock/eloquent-sluggable
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.
Problem 1
- Conclusion: remove laravel/framework v5.0.6
- cviebrock/eloquent-sluggable 2.0.0 requires illuminate/support 4.* -> satisfiable by illuminate/support[v4.0.0, v4.0.1, v4.0.10, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8, v4.0.9, v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v4.2.12, v4.2.16, v4.2.17, v4.2.2, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8, v4.2.9].
- cviebrock/eloquent-sluggable 2.0.1 requires illuminate/support 4.* -> satisfiable by illuminate/support[v4.0.0, v4.0.1, v4.0.10, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8, v4.0.9, v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v4.2.12, v4.2.16, v4.2.17, v4.2.2, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8, v4.2.9].
- cviebrock/eloquent-sluggable 2.0.2 requires illuminate/support 4.* -> satisfiable by illuminate/support[v4.0.0, v4.0.1, v4.0.10, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8, v4.0.9, v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v4.2.12, v4.2.16, v4.2.17, v4.2.2, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8, v4.2.9].
- cviebrock/eloquent-sluggable 2.0.3 requires illuminate/support 4.* -> satisfiable by illuminate/support[v4.0.0, v4.0.1, v4.0.10, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8, v4.0.9, v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v4.2.12, v4.2.16, v4.2.17, v4.2.2, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8, v4.2.9].
- cviebrock/eloquent-sluggable 2.0.4 requires illuminate/support 4.* -> satisfiable by illuminate/support[v4.0.0, v4.0.1, v4.0.10, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8, v4.0.9, v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v4.2.12, v4.2.16, v4.2.17, v4.2.2, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8, v4.2.9].
- cviebrock/eloquent-sluggable 2.0.5 requires illuminate/support 4.* -> satisfiable by illuminate/support[v4.0.0, v4.0.1, v4.0.10, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8, v4.0.9, v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v4.2.12, v4.2.16, v4.2.17, v4.2.2, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8, v4.2.9].
- don't install illuminate/support v4.0.0|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.0.1|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.0.10|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.0.2|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.0.3|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.0.4|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.0.5|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.0.6|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.0.7|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.0.8|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.0.9|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.0|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.1|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.10|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.11|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.12|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.13|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.14|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.15|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.16|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.17|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.18|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.19|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.2|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.20|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.21|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.22|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.23|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.24|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.25|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.26|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.27|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.28|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.29|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.3|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.30|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.4|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.5|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.6|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.7|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.8|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.1.9|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.2.1|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.2.12|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.2.16|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.2.17|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.2.2|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.2.3|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.2.4|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.2.5|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.2.6|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.2.7|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.2.8|don't install laravel/framework v5.0.6
- don't install illuminate/support v4.2.9|don't install laravel/framework v5.0.6
- Installation request for laravel/framework == 5.0.6.0 -> satisfiable by laravel/framework[v5.0.6].
- Installation request for cviebrock/eloquent-sluggable ~2.0 -> satisfiable by cviebrock/eloquent-sluggable[2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5].
Installation failed, reverting ./composer.json to its original content.
I don't know where to begin to look at, it would be very nice from you to guide me in order to resolve this issue,
thank you very much for your answers!
Level 54
You could use dev-master too.
"cviebrock/eloquent-sluggable": "dev-master"
3 likes
Level 7
But how do you get "php artisan sluggable:table tablename" to work? I only get this error:
[ErrorException] file_put_contents(/home/luke/Desktop/learninglaravel/app/database/migrations/2015_03_06_174711_add_sluggable_columns.php): failed to open stream: No such file or directory
It seems like the command tires to write to the old laravel 4 structure? Because now /database is not inside app/
So tried to go pass this and created the path, app/database/migrations
And i got the migrationfiles but they were empty inside the eloquent stuff.
And i got this error aswell:
[ErrorException] file_put_contents(/home/luke/Desktop/learninglaravel/app/database/migrations/2015_03_06_174711_add_sluggable_columns.php): failed to open stream: No such file or directory
Have you salved this?
I also have the 3.0.0-alpha
Level 5
Hi, no I decided to make my own solution to handle slugs, here is what I made, I don't know if it's part of good practices or not, maybe you could tell me:
public function up()
{
Schema::create('articles', function(Blueprint $table)
{
$table->increments('id');
$table->string('title');
$table->text('content');
$table->string('slug')->unique();
$table->timestamps();
});
}
This is an example of migration, so I just added the slug field. Next, the store() method in ArticlesController:
public function store(Request $request)
{
$article = new Article($request->all());
$article->slug = $request->title;
$article->save();
return redirect('articles');
}
And I used this in the Model to assign the slug:
public function setSlugAttribute($value)
{
$temp = str_slug($this->title, '-');
if(!Article::all()->where('slug',$temp)->isEmpty()){
$i = 1;
$newslug = $temp . '-' . $i;
while(!Article::all()->where('slug',$newurl)->isEmpty()){
$i++;
$newslug = $temp . '-' . $i;
}
$temp = $newslug;
}
$this->attributes['slug'] = $temp;
}
This works well for me, don't hesitate to ask me if you want more information on it
EDIT: Ho yes, and then I used model binding in RoutesServiceProvider like that:
public function boot(Router $router)
{
parent::boot($router);
Route::bind('articles', function($value)
{
return Article::where('slug', $value)->first();
});
}
So now I can use Article type parameter in my ArticlesController method:
public function show(Article $article)
{
return view('articles.show',compact('article'));
}
Level 7
Thanks man! I am a rookie in Laravel aswell so this looks great. So you didnt end up using Sluggable? So the str_slug() method is standard in Laravel like the Str::slug() method?
But one thing, as far as I understand, your articles allways get a number behind the article name in the slug? So even the first article is called title:"New Article" it gets a slug of "new-article-1" ?
Maybe that is something i would change, only set the unique numbers when needed. So that most of the article doesnt get a number in their url?
Well done cracking it though, I am still a bit scared of modal bindings and stuff but you seem to have done it all in a nice laravel fassion. But maybe you should extract your uniqe setSlug stuff (like the if and where) to a readable method to get the code just a little more simple.
Thanks for the quick reply btw. :)
Level 5
Hey, thank you for the feedback!
No, I didn't use Sluggable, I ended up with too many troubles... And I thought that make my own solution was also good to practice a little.. And yes I think that str_slug is just a class helper for Str::slug(): http://laravel.com/docs/5.0/helpers
In fact, the number is added only if an article already exists. Because in the first place, $temp is just taking the value of the str_slug() method. And the number is added only if "Article::all()->where('slug',$temp)->isEmpty()" is false.
What should I understand by a "readable method", I am not familiar with this therm...
Level 7
Yeah thats right, sorry for reading your code wrong. That is nice!
What I meant by "readable method" is that you maybe can set your value in the modal like: $this->attributes['slug'] = generateUniqueSlug($this->title);
And then do the logic outside of the setSlugAttribute just to make it clean and simple inside the model.
So by "readable method" i mean, extract the code to a method with an readable name, then perform the logic in that method. So the method can be placed either further down in your modal or in a separate class.
BUT i understand that you did not do it in here, in the forum, since your goal was to explain your solution. And that you did very well. So no hard feelings. I just wanted to give my thinking of how you could improve and "beautify" your code even more. so what I mean could make it more simple:
//this would make your setSlugAttribute method easy to understand when you look at it = "read-able"
//so when you look at it quick, you understand what it does in a glance.
//this is extracting your code
public function setSlugAttribute($value)
{
$this->attributes['slug'] = generateUniqueSlug($this->title);
}
And then have a private method somewhere else:
private function generateUniqueSlug($title)
{
//and here you put all your logic that solve the problem
$temp = str_slug($title, '-');
if(!Article::all()->where('slug',$temp)->isEmpty()){
$i = 1;
$newslug = $temp . '-' . $i;
while(!Article::all()->where('slug',$newurl)->isEmpty()){
$i++;
$newslug = $temp . '-' . $i;
}
$temp = $newslug;
}
return $temp;
}
So again, your solution is good. I just wanted to give you a tip on how you could make your code more extracted and easy to read and understand. :)
Level 5
Yeah, that seems really nicer! Thank you very much for sharing! I will implemant it as soon as I get the time! Thank you so much!
Level 1
run the following command with sluggable version mention $ composer require cviebrock/eloquent-sluggable:^4.0 instead of $ composer require cviebrock/eloquent-sluggable
Level 8
great @krish8723 you just helped some guys solve a problem they had 2 years ago, good work! :)
Level 1
Thank You @maxnb :)
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