<?php

use App\Models\SopTemplate;
use App\Models\User;
use Illuminate\Foundation\Testing\RefreshDatabase;

uses(RefreshDatabase::class);

beforeEach(function () {
    $this->user = User::factory()->create();
    $this->actingAs($this->user);
});

test('可以创建 SOP 模板', function () {
    $template = SopTemplate::factory()->create([
        'name' => '测试模板',
        'status' => 'draft',
        'created_by' => $this->user->id,
    ]);

    expect($template->name)->toBe('测试模板')
        ->and($template->status)->toBe('draft')
        ->and($template->created_by)->toBe($this->user->id);
});

test('可以为模板添加步骤', function () {
    $template = SopTemplate::factory()->create();

    $step = $template->steps()->create([
        'step_number' => 1,
        'title' => '第一步',
        'content' => '这是第一步的内容',
        'sort_order' => 1,
        'is_required' => true,
    ]);

    expect($template->steps)->toHaveCount(1)
        ->and($step->title)->toBe('第一步')
        ->and($step->template->id)->toBe($template->id);
});

test('步骤按 sort_order 排序', function () {
    $template = SopTemplate::factory()->create();

    $template->steps()->create([
        'step_number' => 3,
        'title' => '第三步',
        'sort_order' => 3,
    ]);

    $template->steps()->create([
        'step_number' => 1,
        'title' => '第一步',
        'sort_order' => 1,
    ]);

    $template->steps()->create([
        'step_number' => 2,
        'title' => '第二步',
        'sort_order' => 2,
    ]);

    $steps = $template->fresh()->steps;

    expect($steps)->toHaveCount(3)
        ->and($steps->first()->title)->toBe('第一步')
        ->and($steps->last()->title)->toBe('第三步');
});

test('可以为步骤添加交互任务', function () {
    $template = SopTemplate::factory()->create();
    $step = $template->steps()->create([
        'step_number' => 1,
        'title' => '第一步',
        'sort_order' => 1,
    ]);

    $task = $step->interactiveTasks()->create([
        'task_type' => 'confirm',
        'task_config' => ['message' => '确认完成？'],
        'validation_rules' => [],
        'is_required' => true,
    ]);

    expect($step->interactiveTasks)->toHaveCount(1)
        ->and($task->task_type)->toBe('confirm')
        ->and($task->step->id)->toBe($step->id);
});

test('模板状态可以从草稿变为已发布', function () {
    $template = SopTemplate::factory()->create([
        'status' => 'draft',
    ]);

    $template->update([
        'status' => 'published',
        'published_at' => now(),
    ]);

    expect($template->fresh()->status)->toBe('published')
        ->and($template->fresh()->published_at)->not->toBeNull();
});

test('模板状态可以从已发布变为已归档', function () {
    $template = SopTemplate::factory()->create([
        'status' => 'published',
        'published_at' => now(),
    ]);

    $template->update(['status' => 'archived']);

    expect($template->fresh()->status)->toBe('archived');
});

test('可以创建模板版本快照', function () {
    $template = SopTemplate::factory()->create();
    $template->steps()->create([
        'step_number' => 1,
        'title' => '第一步',
        'sort_order' => 1,
    ]);

    $version = $template->versions()->create([
        'version' => '1.0.0',
        'change_log' => '首次发布',
        'content_snapshot' => [
            'template' => $template->toArray(),
            'steps' => $template->steps->toArray(),
        ],
        'created_by' => $this->user->id,
        'created_at' => now(),
    ]);

    expect($template->versions)->toHaveCount(1)
        ->and($version->version)->toBe('1.0.0')
        ->and($version->content_snapshot)->toHaveKey('template')
        ->and($version->content_snapshot)->toHaveKey('steps');
});

test('模板记录活动日志', function () {
    $template = SopTemplate::factory()->create([
        'name' => '原始名称',
    ]);

    $template->update(['name' => '新名称']);

    $activities = $template->activities;

    expect($activities)->toHaveCount(2) // created 和 updated
        ->and($activities->last()->description)->toContain('updated');
});

test('可以通过分类筛选模板', function () {
    SopTemplate::factory()->create(['category' => '安全操作']);
    SopTemplate::factory()->create(['category' => '设备维护']);
    SopTemplate::factory()->create(['category' => '安全操作']);

    $safetyTemplates = SopTemplate::where('category', '安全操作')->get();

    expect($safetyTemplates)->toHaveCount(2);
});

test('可以通过状态筛选模板', function () {
    SopTemplate::factory()->create(['status' => 'draft']);
    SopTemplate::factory()->create(['status' => 'published']);
    SopTemplate::factory()->create(['status' => 'draft']);

    $draftTemplates = SopTemplate::where('status', 'draft')->get();

    expect($draftTemplates)->toHaveCount(2);
});

test('模板的标签字段正确转换为数组', function () {
    $template = SopTemplate::factory()->create([
        'tags' => ['标签1', '标签2', '标签3'],
    ]);

    expect($template->fresh()->tags)->toBeArray()
        ->and($template->fresh()->tags)->toHaveCount(3)
        ->and($template->fresh()->tags)->toContain('标签1');
});

test('模板的适用部门字段正确转换为数组', function () {
    $template = SopTemplate::factory()->create([
        'applicable_departments' => ['生产部', '质检部'],
    ]);

    expect($template->fresh()->applicable_departments)->toBeArray()
        ->and($template->fresh()->applicable_departments)->toHaveCount(2);
});

test('可以软删除模板', function () {
    $template = SopTemplate::factory()->create();
    $templateId = $template->id;

    $template->delete();

    expect(SopTemplate::find($templateId))->toBeNull()
        ->and(SopTemplate::withTrashed()->find($templateId))->not->toBeNull();
});