F
Filament•4mo ago
topan

Relation Managers

why relation managers not working? I use the command: php artisan make:filament-relation-manager ProductResource categories name Product Model 
    public function categories(): HasMany
    {
        return $this->hasMany(Category::class);
    }
    public function categories(): HasMany
    {
        return $this->hasMany(Category::class);
    }
Category Model 
    public function product(): BelongsTo
    {
        return $this->belongsTo(Product::class);
    }
    public function product(): BelongsTo
    {
        return $this->belongsTo(Product::class);
    }
ProductResource.php 
    public static function getRelations(): array
    {
        return [
            ProductCategoriesRelationManager::class,
        ];
    }
    public static function getRelations(): array
    {
        return [
            ProductCategoriesRelationManager::class,
        ];
    }
No description
3 Replies
Melomancheto
Melomancheto•4mo ago
Because you are creating resource. When you create the resource go into the resource and you will see it. It's not shown on listing and creating. Also make sure you have set the correct relation within ProductCategoriesRelationManager
topan
topanOP•4mo ago
@Melomancheto I don't understand about that. If both have the same hasMany relationship, what happens? Tag Model 
    public function product(): BelongsTo
    {
        return $this->belongsTo(Product::class);
    }
    public function product(): BelongsTo
    {
        return $this->belongsTo(Product::class);
    }
Product Model 
    public function tags(): HasMany
    {
        return $this->hasMany(Tags::class);
    }
    public function tags(): HasMany
    {
        return $this->hasMany(Tags::class);
    }
LeandroFerreira
LeandroFerreira•4mo ago
Relation managers are interactive tables that allow administrators to list, create, attach, associate, edit, detach, dissociate and delete related records without leaving the resource's Edit or View page.

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