feat: 新增导航相关接口

app/admin/model/v1/SysNavigationItemModel.php

@@ -0,0 +1,46 @@
+<?php
+declare (strict_types = 1);
+
+namespace app\admin\model\v1;
+
+use think\Model;
+
+/**
+ * 导航数据模型
+ * @mixin \think\Model
+ */
+class SysNavigationItemModel extends Model
+{
+    // 关联导航
+    public function navigation()
+    {
+        return $this->belongsTo(SysNavigationModel::class, 'nav_id', 'id');
+    }
+
+    // 名称搜索
+    public function searchNameAttr($query, $value, $data) 
+    {
+        if (empty($value)) return;
+        $query->where('name', 'like', "%{$value}%");
+    }
+
+    // 新增时间搜索
+    public function searchCreatedAtAttr($query, $value, $data)
+    {
+        if (empty($value)) return;
+        if (is_array($value)) {
+            if (count($value) > 1) {
+                $query->whereBetweenTime('created_at', $value[0], $value[1]);
+            } else {
+                $query->whereTime('created_at', '>=', $value[0]);
+            }
+        }
+    }
+
+    // 导航查询
+    public function scopeNavId($query, $value)
+    {
+        if (empty($value)) return;
+        $query->where('nav_id', '=', $value);
+    }
+}