优化更新

2026-02-11 17:13:18 +08:00
parent ada5e027fa
commit e265bcc28d
28 changed files with 1661 additions and 155 deletions
--- a/app/Imports/RoleImport.php
+++ b/app/Imports/RoleImport.php
@@ -0,0 +1,129 @@
+<?php
+
+namespace App\Imports;
+
+use App\Models\Auth\Role;
+use App\Models\Auth\Permission;
+use Illuminate\Support\Collection;
+use Maatwebsite\Excel\Concerns\ToCollection;
+use Maatwebsite\Excel\Concerns\WithHeadingRow;
+use Maatwebsite\Excel\Concerns\WithValidation;
+
+class RoleImport implements ToCollection, WithHeadingRow, WithValidation
+{
+    protected $successCount = 0;
+    protected $errorCount = 0;
+    protected $errors = [];
+
+    /**
+     * 处理导入数据
+     */
+    public function collection(Collection $rows)
+    {
+        foreach ($rows as $index => $row) {
+            try {
+                // 跳过空行
+                if (empty($row['角色名称'])) {
+                    continue;
+                }
+
+                // 检查角色编码是否已存在
+                $exists = Role::where('code', $row['角色编码'])->exists();
+                if ($exists) {
+                    $this->addError($index + 2, '角色编码已存在');
+                    continue;
+                }
+
+                // 查找权限
+                $permissionIds = [];
+                if (!empty($row['权限（多个用逗号分隔）'])) {
+                    $permissionNames = array_map('trim', explode(',', $row['权限（多个用逗号分隔）']));
+                    $permissions = Permission::whereIn('title', $permissionNames)->get();
+
+                    if ($permissions->count() != count($permissionNames)) {
+                        $existingNames = $permissions->pluck('title')->toArray();
+                        $notFound = array_diff($permissionNames, $existingNames);
+                        $this->addError($index + 2, '权限不存在: ' . implode(', ', $notFound));
+                        continue;
+                    }
+                    $permissionIds = $permissions->pluck('id')->toArray();
+                }
+
+                // 创建角色
+                $role = Role::create([
+                    'name' => $row['角色名称'],
+                    'code' => $row['角色编码'],
+                    'description' => $row['描述'] ?? null,
+                    'sort' => $row['排序'] ?? 0,
+                    'status' => 1,
+                ]);
+
+                // 分配权限
+                if (!empty($permissionIds)) {
+                    $role->permissions()->attach($permissionIds);
+                }
+
+                $this->successCount++;
+            } catch (\Exception $e) {
+                $this->addError($index + 2, $e->getMessage());
+            }
+        }
+    }
+
+    /**
+     * 验证规则
+     */
+    public function rules(): array
+    {
+        return [
+            '角色名称' => 'required|string|max:50',
+            '角色编码' => 'required|string|max:50',
+            '描述' => 'nullable|string|max:200',
+            '排序' => 'nullable|integer|min:0',
+        ];
+    }
+
+    /**
+     * 自定义验证消息
+     */
+    public function customValidationMessages(): array
+    {
+        return [
+            '角色名称.required' => '角色名称不能为空',
+            '角色编码.required' => '角色编码不能为空',
+        ];
+    }
+
+    /**
+     * 添加错误
+     */
+    protected function addError(int $row, string $message): void
+    {
+        $this->errorCount++;
+        $this->errors[] = "第 {$row} 行: {$message}";
+    }
+
+    /**
+     * 获取成功数量
+     */
+    public function getSuccessCount(): int
+    {
+        return $this->successCount;
+    }
+
+    /**
+     * 获取错误数量
+     */
+    public function getErrorCount(): int
+    {
+        return $this->errorCount;
+    }
+
+    /**
+     * 获取错误信息
+     */
+    public function getErrors(): array
+    {
+        return $this->errors;
+    }
+}