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优化轮播图

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chendt
2022-06-20 11:33:46 +08:00
parent 4007093281
commit ce10f20229
1 changed files with 20 additions and 1 deletions
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21
yami-shop-admin/src/main/java/com/yami/shop/admin/controller/IndexImgController.java
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@@ -14,6 +14,7 @@ import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.yami.shop.bean.model.IndexImg;
import com.yami.shop.bean.model.Product;
import com.yami.shop.common.exception.YamiShopBindException;
import com.yami.shop.common.util.PageParam;
import com.yami.shop.security.admin.util.SecurityUtils;
import com.yami.shop.service.IndexImgService;
@@ -79,6 +80,7 @@ public class IndexImgController {
Long shopId = SecurityUtils.getSysUser().getShopId();
indexImg.setShopId(shopId);
indexImg.setUploadTime(new Date());
checkProdStatus(indexImg);
indexImgService.save(indexImg);
indexImgService.removeIndexImgCache();
return ResponseEntity.ok().build();
@@ -90,7 +92,8 @@ public class IndexImgController {
@PutMapping
@PreAuthorize("@pms.hasPermission('admin:indexImg:update')")
public ResponseEntity<Void> update(@RequestBody @Valid IndexImg indexImg) {
indexImgService.updateById(indexImg);
checkProdStatus(indexImg);
indexImgService.saveOrUpdate(indexImg);
indexImgService.removeIndexImgCache();
return ResponseEntity.ok().build();
}
@@ -105,4 +108,20 @@ public class IndexImgController {
indexImgService.removeIndexImgCache();
return ResponseEntity.ok().build();
}
private void checkProdStatus(IndexImg indexImg) {
if (!Objects.equals(indexImg.getType(), 0)) {
return;
}
if (Objects.isNull(indexImg.getRelation())) {
throw new YamiShopBindException("请选择商品");
}
Product product = productService.getById(indexImg.getRelation());
if (Objects.isNull(product)) {
throw new YamiShopBindException("商品信息不存在");
}
if (!Objects.equals(product.getStatus(), 1)) {
throw new YamiShopBindException("该商品未上架，请选择别的商品");
}
}
}