初始化

2026-08-08 18:27:38 +08:00
parent efc150c937
commit 060eb79c09
336 changed files with 24613 additions and 15 deletions
@@ -0,0 +1,56 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\SoftDeletes;
+
+class News extends Model
+{
+    use SoftDeletes;
+
+    protected $fillable = [
+        'title',
+        'slug',
+        'category',
+        'summary',
+        'body',
+        'cover',
+        'status',
+        'published_at',
+        'seo_title',
+        'seo_description',
+    ];
+
+    protected $casts = [
+        'published_at' => 'datetime',
+    ];
+
+    public const CATEGORIES = [
+        'industry' => '行业资讯',
+        'company'  => '公司动态',
+        'event'    => '展会活动',
+    ];
+
+    public function scopePublished($query)
+    {
+        return $query->where('status', 'published')
+            ->whereNotNull('published_at')
+            ->orderByDesc('published_at');
+    }
+
+    public function categoryLabel(): string
+    {
+        return self::CATEGORIES[$this->category] ?? $this->category ?? '—';
+    }
+
+    public function seoTitle(): string
+    {
+        return $this->seo_title ?: $this->title;
+    }
+
+    public function seoDescription(): string
+    {
+        return $this->seo_description ?: ($this->summary ?: $this->title);
+    }
+}