From d8143b9121bbe941f116230eaa5524ab2cc12a66 Mon Sep 17 00:00:00 2001
From: huliguo <2023611923@qq.com>
Date: 星期四, 10 七月 2025 21:20:21 +0800
Subject: [PATCH] 新增
---
src/main/java/com/linghu/controller/PlatformController.java | 28 ++++++++++++++++++++--------
1 files changed, 20 insertions(+), 8 deletions(-)
diff --git a/src/main/java/com/linghu/controller/PlatformController.java b/src/main/java/com/linghu/controller/PlatformController.java
index af1e1c6..6cc20bd 100644
--- a/src/main/java/com/linghu/controller/PlatformController.java
+++ b/src/main/java/com/linghu/controller/PlatformController.java
@@ -3,10 +3,13 @@
import com.alibaba.excel.EasyExcel;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.linghu.mapper.ReferenceMapper;
import com.linghu.model.common.ResponseResult;
import com.linghu.model.entity.Platform;
+import com.linghu.model.entity.Reference;
import com.linghu.model.entity.Type;
import com.linghu.model.excel.PlatformExcel;
+import com.linghu.model.page.CustomPage;
import com.linghu.service.PlatformService;
import com.linghu.service.TypeService;
@@ -38,6 +41,8 @@
private PlatformService platformService;
@Autowired
private TypeService typeService;
+ @Autowired
+ private ReferenceMapper referenceMapper;
@PostMapping
@ApiOperation(value = "添加平台")
@@ -60,6 +65,11 @@
@DeleteMapping("/{platformId}")
@ApiOperation(value = "删除平台")
public ResponseResult<Void> delete(@PathVariable Integer platformId) {
+ //平台被引用了没
+ Integer count = referenceMapper.selectCount(new LambdaQueryWrapper<Reference>().eq(Reference::getPlatform_id, platformId));
+ if (count > 0) {
+ return ResponseResult.error("该平台被引用中，不能删除");
+ }
boolean success = platformService.removeById(platformId);
if (success) {
return ResponseResult.success();
@@ -78,11 +88,9 @@
return ResponseResult.error("平台域名不能为空");
}
- boolean success = platformService.updateById(platform);
- if (success) {
- return ResponseResult.success();
- }
- return ResponseResult.error("更新平台失败");
+ platformService.updateById(platform);
+
+ return ResponseResult.success();
}
@GetMapping("/{platformId}")
@@ -97,16 +105,20 @@
@GetMapping("/list")
@ApiOperation("查询平台列表，不传页数和大小就查全部")
- public ResponseResult<List<Platform>> list(
+ public ResponseResult<CustomPage<Platform>> list(
@RequestParam(required = false) Integer page,
@RequestParam(required = false) Integer pageSize) {
if (page != null && pageSize != null) {
Page<Platform> pageInfo = new Page<>(page, pageSize);
Page<Platform> result = platformService.page(pageInfo);
- return ResponseResult.success(result.getRecords());
+ return ResponseResult.success(new CustomPage<>(result));
} else {
List<Platform> list = platformService.list();
- return ResponseResult.success(list);
+ CustomPage<Platform> customPage = new CustomPage<>(new Page<>());
+ customPage.setRecords(list);
+ customPage.setTotal(list.size());
+ return ResponseResult.success(customPage);
+
}
}
--
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