<?php

namespace Database\Factories;

use App\Models\Project;
use App\Models\Task;
use Illuminate\Database\Eloquent\Factories\Factory;

class TaskFactory extends Factory
{
    protected $model = Task::class;

    public function definition(): array
    {
        return [
            'title' => fake()->sentence(4),
            'description' => fake()->optional()->paragraph(),
            'status' => fake()->randomElement(Task::STATUSES),
            'project_id' => Project::factory(),
            'priority' => fake()->numberBetween(0, 10),
            'due_at' => fake()->optional()->dateTimeBetween('now', '+1 year'),
            'estimated_hours' => fake()->optional()->numberBetween(1, 40),
            'actual_hours' => null,
            'started_at' => null,
            'completed_at' => null,
        ];
    }

    public function todo(): static
    {
        return $this->state(fn () => [
            'status' => 'todo',
        ]);
    }

    public function inProgress(): static
    {
        return $this->state(fn () => [
            'status' => 'in_progress',
        ]);
    }

    public function done(): static
    {
        return $this->state(fn () => [
            'status' => 'done',
            'completed_at' => now(),
        ]);
    }

    public function blocked(): static
    {
        return $this->state(fn () => [
            'status' => 'blocked',
        ]);
    }

    public function waitingReview(): static
    {
        return $this->state(fn () => [
            'status' => 'waiting_review',
        ]);
    }

    public function highPriority(): static
    {
        return $this->state(fn () => [
            'priority' => fake()->numberBetween(7, 10),
        ]);
    }

    public function lowPriority(): static
    {
        return $this->state(fn () => [
            'priority' => fake()->numberBetween(0, 3),
        ]);
    }

    public function withEstimatedHours(int $hours): static
    {
        return $this->state(fn () => [
            'estimated_hours' => $hours,
        ]);
    }

    public function forProject(Project $project): static
    {
        return $this->state(fn () => [
            'project_id' => $project->id,
        ]);
    }
}