performing raw query into query builder in yii2 - php

Question

How can I convert this raw query into query builder yii2 as I am getting the record using sub-query:
RAW QUERY:
SELECT *
FROM (
SELECT DISTINCT `comp`.*,TIMESTAMPDIFF(HOUR,comp.created_date,comp.updated_date)
AS hours
FROM `complaints` `comp`
INNER JOIN `complaint_log` `comp_log` ON comp_log.`comp_id` = comp.`id`
WHERE ((comp.name LIKE '%%' OR comp.id LIKE '%%' OR comp.phone_no LIKE '%%')
AND DATE(comp.created_date)
BETWEEN '2018-01-01' AND '2020-03-20')
AND (comp.is_delete = 0)
ORDER BY `comp`.`id` DESC, `comp`.`created_date` DESC)
AS cte_name WHERE hours > 120;
Yii2 Query
$query = (new \yii\db\Query())
->select('comp.*')
->from('complaints comp
->distinct()
->innerJoin('complaint_log as comp_log', 'comp_log.`comp_id` =comp.`id`')
->where($search)
->andWhere('comp.is_delete = 0')
->orderBy("comp.id DESC")
->addOrderBy('comp.created_date DESC');

Answer 1

Try following code:
$subquery = (new \yii\db\Query())
->select(['comp.*', 'TIMESTAMPDIFF(HOUR, comp.created_date, comp.updated_date) AS hours'])
->distinct()
->from('complaints comp')
->innerJoin('complaint_log comp_log', 'comp_log.comp_id = comp.id')
->where(['or',
['like', 'comp.name', $search_name],
['or',
['like', 'comp.id', $search_id],
['like', 'comp.phone_no', $search_phone],
]
])
->andWhere('DATE(comp.created_date) BETWEEN :cStart AND :cEnd', [':cStart' => '2018-01-01', ':cEnd' => '2020-03-20'])
->andWhere(['comp.is_delete' => 0])
->orderBy(['comp.id' => SORT_DESC, 'comp.created_date' => SORT_DESC])
;
$query = (new \yii\db\Query())
->select('cte_name.*')
->from(['cte_name' => $subquery])
->where(['>', 'cte_name.hours', 120])
;

Answer 2

You can use createCommand() function: use below query.
$connection = \Yii::$app->db;
$query = $connection->createCommand(
'
SELECT * FROM (
SELECT DISTINCT comp.*,TIMESTAMPDIFF(HOUR,comp.created_date,comp.updated_date) AS hours
FROM complaints comp
INNER JOIN complaint_log comp_log ON comp_log.comp_id = comp.id
WHERE ('.$search.')
AND (comp.is_delete = 0)
ORDER BY comp.id DESC, comp.created_date DESC
) AS cte_name WHERE hours > 120;
');
$data = $query->queryAll();
Put your raw query in createCommand() function. Here i used $search variable as you used in your sub query