我的Matches
表中有一个自定义查找器方法,其中包含一些其他表格,我想返回其中一个包含字段的求和值。
到目前为止,我有以下内容。
/**
* Custom finder to find the latest matches played
*
* @param Query $query
* @param array $options
* @return $this
*/
public function findLatestMatches(Query $query, array $options) {
return $query->contain([
'Venues' => function ($q) {
return $q->select(['id', 'name', 'location']);
},
'Formats' => function ($q) {
return $q->select(['id', 'name']);
},
'Teams' => [
'Clubs' => function ($q) {
return $q->select(['id', 'image', 'image_dir']);
}
],
'Innings' => [
'InningsTypes',
'Batsmen' => function ($q) {
/* @var \Cake\ORM\Query $q */
return $q->select(['totalRuns' => $q->func()->sum('runs')]);
},
'Bowlers',
'Wickets' => function ($q) {
/* @var \Cake\ORM\Query $q */
return $q->select(['totalWickets' => $q->func()->count('id')]);
}
]
])
->order(['when_played' => 'DESC']);
}
此代码执行正常并且不会产生任何错误。另外,检查DebugKit中的SQL选项卡会将sql显示为已执行。
SELECT (SUM(runs)) AS `totalRuns` FROM batsmen Batsmen WHERE Batsmen.innings_id in ('841fce60-0178-450f-99e8-ad1670f5c84f','93daddf5-256b-4420-b636-0db626baae72','b398d1a0-2c7d-41f7-b2c3-8ea00ddfcece','f949bb45-3d8b-46f5-8967-cc1340a9c1e7')
但是,任何返回的实体都无法获得数据。我在哪里可以找到我的汇总数据?
答案 0 :(得分:2)
我已经对此进行了一些重构,并将Bowlers小门移到他们自己的定制发现器中,以便在此取景器中使用。
以下是我与Bowlers定制发现者的接触方式。
public function findBowlersWickets(Query $query, array $options)
{
return $query->contain([
'Innings' => [
'Wickets' => [
'PlayerBowledWicket',
]
]
])
->select(['totalWickets' => $query->func()->count('*')])
->matching('Innings.Wickets.PlayerBowledWicket', function ($q) {
return $q->where([
'AND' => [
'Wickets.bowler_player_id = Bowlers.player_id',
'Wickets.innings_id = Innings.id'
]
]);
})
->group(['Innings.id', 'Bowlers.player_id'])
->order(['totalWickets' => 'DESC'])
->autoFields(true);
}