本文整理汇总了PHP中app\models\Article::count方法的典型用法代码示例。如果您正苦于以下问题：PHP Article::count方法的具体用法？PHP Article::count怎么用？PHP Article::count使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类app\models\Article的用法示例。
在下文中一共展示了Article::count方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: run
/**
* Run the database seeds.
*
* @return void
*/
public function run()
{
if (Article::count() > 0 && Topic::count() > 0) {
foreach (range(1, 10) as $index) {
DB::table('article_topic')->insert(['article_id' => rand(1, Article::count()), 'topic_id' => rand(1, Topic::count())]);
}
}
}示例2: index
/**
* Show the application dashboard.
*
* @return Response
*/
public function index()
{
$perPage = 2;
$article = Article::paginate($perPage);
$maxPage = intval(ceil(Article::count() / $perPage));
$firstArticle = $article->shift();
$others = $article;
return view('home')->with(['first' => $firstArticle, 'others' => $others, 'maxPage' => $maxPage]);
/*$categories = Category::all();
$articles = Article::paginate(15);
return view('home')->withArticles($articles)->withCategories($categories);*/
}示例3: testDeleteOne
public function testDeleteOne()
{
$entities = factory(Article::class, 4)->create()->all();
$this->addPermalinksToArticles($entities);
foreach ($entities as $oneEntity) {
$oneEntity->push();
}
$entity = $entities[0];
$id = $entity->article_id;
$entityPermalinksCount = $entity->permalinks->count();
$this->assertEquals($entityPermalinksCount, ArticlePermalink::where('article_id', '=', $id)->count());
$rowCount = Article::count();
$permalinksTotalCount = ArticlePermalink::all()->count();
$this->delete('/articles/' . $id);
$permalinksTotalCountAfterDelete = ArticlePermalink::all()->count();
$this->assertResponseStatus(204);
$this->assertResponseHasNoContent();
$this->assertEquals($rowCount - 1, Article::count());
$this->assertEquals($permalinksTotalCount - $entityPermalinksCount, $permalinksTotalCountAfterDelete);
}示例4: function
/*
|--------------------------------------------------------------------------
| Model Factories
|--------------------------------------------------------------------------
|
| Here you may define all of your model factories. Model factories give
| you a convenient way to create models for testing and seeding your
| database. Just tell the factory how a default model should look.
|
*/
use App\Models\Article;
use App\Models\Category;
use App\Models\Comment;
use App\Models\Topic;
use App\Models\User;
$factory->define(User::class, function (Faker\Generator $faker) {
return ['name' => $faker->name, 'email' => $faker->email, 'password' => bcrypt(str_random(10)), 'remember_token' => str_random(10)];
});
$factory->define(Category::class, function (Faker\Generator $faker) {
return [];
});
$factory->define(Article::class, function (Faker\Generator $faker) {
return ['user_id' => rand(1, User::count()), 'category_id' => rand(1, Category::count()), 'title' => $faker->sentence(mt_rand(3, 10)), 'content' => join('<br>', $faker->paragraphs(mt_rand(3, 6))), 'published_at' => rand(0, 2) >= 1 ? Carbon\Carbon::now() : null];
});
$factory->define(Topic::class, function (Faker\Generator $faker) {
return [];
});
$factory->define(Comment::class, function (Faker\Generator $faker) {
return ['user_id' => rand(1, User::count()), 'article_id' => rand(1, Article::count()), 'content' => join("\n", $faker->paragraphs(mt_rand(1, 2)))];
});