Added missing model

Author: tabuna

app/Models/Idea.php

@@ -0,0 +1,119 @@
+<?php
+
+namespace App\Models;
+
+use App\Models\Concerns\HasAuthor;
+use App\Models\Enums\IdeaStatusEnum;
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+use Laravel\Scout\Searchable;
+use Orchid\Filters\Filterable;
+use Orchid\Filters\Types\Like;
+use Orchid\Screen\AsSource;
+
+class Idea extends Model
+{
+    use AsSource, Filterable, HasAuthor, HasFactory, Searchable;
+
+    protected $fillable = [
+        'title',
+        'description',
+        'status',
+        'user_id',
+        'votes_count',
+    ];
+
+    protected $casts = [
+        'status'     => IdeaStatusEnum::class,
+        'votes_count' => 'integer',
+    ];
+
+    protected $attributes = [
+        'status'     => 'proposed',
+        'votes_count' => 0,
+    ];
+
+    protected $allowedFilters = [
+        'title'       => Like::class,
+        'description' => Like::class,
+    ];
+
+    protected $allowedSorts = [
+        'title',
+        'votes_count',
+        'created_at',
+    ];
+
+    public function scopePublished(Builder $query): Builder
+    {
+        return $query->where('status', IdeaStatusEnum::Published);
+    }
+
+    public function isProposed(): bool
+    {
+        return $this->status === IdeaStatusEnum::Proposed;
+    }
+
+    public function isImplemented(): bool
+    {
+        return $this->status === IdeaStatusEnum::Implemented;
+    }
+
+    public function isRejected(): bool
+    {
+        return $this->status === IdeaStatusEnum::Rejected;
+    }
+
+    public function isPublished(): bool
+    {
+        return $this->status === IdeaStatusEnum::Published;
+    }
+
+    public function voters(): BelongsToMany
+    {
+        return $this->belongsToMany(User::class, 'idea_votes')
+            ->withPivot('vote')
+            ->withTimestamps();
+    }
+
+    public function hasVotedBy(?User $user): bool
+    {
+        if (! $user) {
+            return false;
+        }
+
+        return $this->voters()->where('user_id', $user->id)->exists();
+    }
+
+    public function getUserVote(?User $user): ?int
+    {
+        if (! $user) {
+            return null;
+        }
+
+        $vote = $this->voters()->where('user_id', $user->id)->first();
+
+        return $vote?->pivot->vote;
+    }
+
+    public function toggleVote(User $user, int $voteValue = 1): void
+    {
+        $existingVote = $this->voters()->where('user_id', $user->id)->first();
+
+        if ($existingVote) {
+            return;
+        }
+
+        $this->voters()->attach($user->id, ['vote' => $voteValue]);
+        $this->increment('votes_count', $voteValue);
+    }
+
+    public function toSearchableArray(): array
+    {
+        return [
+            'title' => $this->title,
+        ];
+    }
+}