公益报名防止用户重复提交

linwe

2023-11-29 c554a3dcfd7702b14658d9d29554dffba3f90764

公益报名防止用户重复提交

 src/main/java/org/springblade/modules/discuss/controller/UserPublicEnrollController.java

@@ -104,6 +104,12 @@
    @ApiOperation(value = "新增", notes = "传入userPublicEnroll")
    public R save(@Valid @RequestBody UserPublicEnrollEntity userPublicEnroll) {
        userPublicEnroll.setUserId(AuthUtil.getUserId());
        long count = userPublicEnrollService.count(Wrappers.<UserPublicEnrollEntity>lambdaQuery()
            .eq(UserPublicEnrollEntity::getPublicDiscussId, userPublicEnroll.getPublicDiscussId())
            .eq(UserPublicEnrollEntity::getUserId, userPublicEnroll.getUserId()));
        if (count > 0) {
            return R.fail("您已报名！");
        }
        return R.status(userPublicEnrollService.save(userPublicEnroll));
    }