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app/common/model/ArticleCates.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace app\common\model;
+
+use think\model\relation\HasMany;
+
+class ArticleCates extends TimeModel
+{
+    protected array $rule = [
+        'title' => 'require|max:50|unique:article_cates',
+        'sort'  => 'integer|egt:0',
+        'status' => 'in:0,1'
+    ];
+
+    protected array $message = [
+        'title.require' => '分类名称不能为空',
+        'title.max'     => '分类名称最多50个字符',
+        'title.unique'  => '分类名称已存在',
+        'sort.integer'  => '排序必须为整数',
+        'sort.egt'      => '排序不能小于0',
+        'status.in'     => '状态值错误'
+    ];
+
+    public function articles(): HasMany
+    {
+        return $this->hasMany(Articles::class, 'cate_id');
+    }
+
+}

app/common/model/Articles.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace app\common\model;
+
+class Articles extends TimeModel
+{
+    protected array $rule    = [
+        'title'   => 'require|max:50',
+        'cate_id' => 'require|integer|gt:0',
+        'cover'   => 'max:255',
+        'summary' => 'max:255',
+        'author'  => 'max:50',
+        'sort'    => 'integer|egt:0',
+        'status'  => 'in:0,1'
+    ];
+    protected array $message = [
+        'title.require'   => '文章标题不能为空',
+        'title.max'       => '文章标题最多50个字符',
+        'cate_id.require' => '分类ID不能为空',
+        'cate_id.integer' => '分类ID必须为整数',
+        'cate_id.gt'      => '分类ID必须大于0',
+        'cover.max'       => '封面路径最多255个字符',
+        'summary.max'     => '简介最多255个字符',
+        'author.max'      => '作者最多50个字符',
+        'sort.integer'    => '排序必须为整数',
+        'sort.egt'        => '排序不能小于0',
+        'status.in'       => '状态值错误'
+    ];
+
+    public function cate()
+    {
+        return $this->belongsTo(ArticleCates::class, 'cate_id');
+    }
+
+
+    public function getCateNameAttr($value, $data)
+    {
+        return $this->cate ? $this->cate->title : '';
+    }
+}

app/common/model/TimeModel.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace app\common\model;
+
+use think\Model;
+use think\model\concern\SoftDelete;
+
+/**
+ * 有关时间的模型
+ * Class TimeModel
+ * @package app\common\model
+ */
+class TimeModel extends Model
+{
+
+    public array $statusText = [
+        1  => '启用',
+        -1 => '禁用',
+        0  => '未启用',
+    ];
+    /**
+     * 软删除
+     */
+    use SoftDelete;
+
+    protected function getOptions(): array
+    {
+        return [
+            'autoWriteTimestamp' => true,
+            'createTime'         => 'create_time',
+            'updateTime'         => 'update_time',
+            'deleteTime'         => false,
+        ];
+    }
+
+    public function getStatusTextAttr($value): string
+    {
+        return $this->statusText[$value] ?? '未知状态';
+    }
+
+
+}