95 lines
2.9 KiB
PHP
95 lines
2.9 KiB
PHP
<?php
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namespace app\admin\controller;
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use support\Request;
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use app\common\model\Permission;
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class PermissionController
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{
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public function list(Request $request)
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{
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// 返回树形结构或者普通列表
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$permissions = Permission::orderBy('sort', 'asc')->get();
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return jsonResponse($permissions);
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}
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public function create(Request $request)
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{
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$name = trim($request->post('name', ''));
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$code = trim($request->post('code', ''));
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$parent_id = (int)$request->post('parent_id', 0);
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$type = (int)$request->post('type', 1); // 1菜单 2按钮
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$sort = (int)$request->post('sort', 0);
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if (!$name || !$code) {
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return jsonResponse(null, '名称和代码必填', 400);
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}
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if (Permission::where('code', $code)->exists()) {
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return jsonResponse(null, '代码已存在', 400);
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}
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$permission = Permission::create([
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'name' => $name,
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'code' => $code,
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'parent_id' => $parent_id,
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'type' => $type,
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'sort' => $sort,
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]);
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return jsonResponse($permission, '创建成功');
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}
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public function update(Request $request)
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{
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$id = (int)$request->post('id');
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$permission = Permission::find($id);
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if (!$permission) {
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return jsonResponse(null, '权限不存在', 404);
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}
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$name = trim($request->post('name', ''));
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$code = trim($request->post('code', ''));
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if ($name) $permission->name = $name;
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if ($code && $code !== $permission->code) {
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if (Permission::where('code', $code)->exists()) {
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return jsonResponse(null, '代码已存在', 400);
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}
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$permission->code = $code;
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}
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if ($request->post('parent_id') !== null) {
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$permission->parent_id = (int)$request->post('parent_id');
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}
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if ($request->post('type') !== null) {
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$permission->type = (int)$request->post('type');
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}
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if ($request->post('sort') !== null) {
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$permission->sort = (int)$request->post('sort');
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}
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$permission->save();
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return jsonResponse(null, '更新成功');
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}
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public function delete(Request $request)
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{
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$id = (int)$request->post('id');
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$permission = Permission::find($id);
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if (!$permission) {
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return jsonResponse(null, '权限不存在', 404);
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}
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if (Permission::where('parent_id', $id)->exists()) {
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return jsonResponse(null, '存在子权限，不可删除', 400);
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}
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$permission->delete();
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// Remove from role_permissions
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\Illuminate\Database\Capsule\Manager::table('role_permissions')->where('permission_id', $id)->delete();
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return jsonResponse(null, '删除成功');
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}
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}
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