需求，加载礼物表中，租户id=0 和租户id=10 的数据，并排除 id =10,11,12

第一次写法（这个写法是错误的）

$whereOr=[
          ['tenant_id', '=', 0],
          ['gift_id', 'not in', [1,2,3]]
       ];

$where=[
         ['tenant_id', '=', 10],
         ['gift_id', 'not in', [1,2,3]],
      ]

ActivityVoteGiftModel::where($where)->whereOr($whereOr)->select();
//得到的sql
SELECT
    tenant_id 
FROM
    `yjy_live_gift` `` 
WHERE
    `tenant_id` = 10 
    AND `id` NOT IN ( 11, 10, 9 ) 
    OR `tenant_id` = 0 
    OR `id` NOT IN ( 11, 10, 9 ) 
ORDER BY
    id DESC 
    LIMIT 0,10

查询出来的结果 只要租户id 等于0  或者 id 只要不等于 11,10,9 的数据就会查询出来

正确的条件应该是
(`tenant_id` = 10 AND `id` NOT IN ( 11, 10, 9 ) )
or
(`tenant_id` = 0 and  `id` NOT IN ( 11, 10, 9 ) )

第二次写法

$whereOr=[
          ['tenant_id', '=', 0],
          ['gift_id', 'not in', [1,2,3]]
       ];

$where=[
         ['tenant_id', '=', 10],
         ['gift_id', 'not in', [1,2,3]],
      ]

ActivityVoteGiftModel::whereOr([$whereOr,$where])->select();

//得到的sql
SELECT
    tenant_id 
FROM
    `yjy_live_gift` `` 
WHERE
(`tenant_id` = 10 AND `id` NOT IN ( 11, 10, 9 ) )
or
(`tenant_id` = 0 and  `id` NOT IN ( 11, 10, 9 ) )
ORDER BY
    id DESC 
    LIMIT 0,10

thinkphp 解决方案地址 https://www.kancloud.cn/manual/thinkphp5_1...

第三次写  使用in查询

$where=[
         ['tenant_id', 'in',[10,0]],
         ['gift_id', 'not in', [1,2,3]],
      ]

ActivityVoteGiftModel::where($where)->select(); 

再次仔细文档发现，可以同一字段多个查询条件可以使用区间查询 https://www.kancloud.cn/manual/thinkphp5_1...