I am trying to get the employees and their posting details with largest posting_from date.
My query is:
$emp = $this->EmployeePersonal ->find(
'all',
array(
'fields' => array('EmployeePersonal.*', 'PermanentDist.name','PresentDist.name','EmployeePosting.*','Designation.name','Department.name','Office.name' ),
'conditions' => $condition,
//'order' => array('Designation.id'),
'group' => 'EmployeePersonal.id',
'order' => 'EmployeePosting.posting_from DESC',
'recursive' => -1,
'joins' => array(
array(
'table' => 'employee_postings',
'alias' => 'EmployeePosting',
'type' => 'LEFT',
'conditions' => array(
'EmployeePosting.employee_personal_id = EmployeePersonal.id',
)
),
)
)
);
But the above query shows the lowest posting_from value. Why isn't the order working in my case?
some commas and will be ready:
$emp = $this->EmployeePersonal ->find(
'all',
array(
'joins' => array(
array(
'table' => 'employee_postings',
'alias' => 'EmployeePosting',
'type' => 'LEFT',
'conditions' => array(
'EmployeePosting.employee_personal_id = EmployeePersonal.id'
)
)
),
'fields' => array('EmployeePersonal.*', 'PermanentDist.name','PresentDist.name','EmployeePosting.*','Designation.name','Department.name','Office.name'),
'conditions' => $condition,
//'order' => array('Designation.id'),
'group' => 'EmployeePersonal.id',
'order' => array(
'EmployeePosting.posting_from' => 'DESC'
),
'recursive' => -1
)
);
Related
I am trying to get the item types that Order.Item.ItemType.show_type = 1. I have written the query but I want to show only Items that their ItemType.show_type = 1 not all items.
$brief = $this->Order->find('first', array(
'fields' => array(
'Order.*'
),
'conditions' => array(
'Order.order_id' => $orderId,
),
'contain' => array(
'Item' => array(
'fields' => array(
'Item.*', 'CHAR(64 + Item.num) AS letter'
),
'conditions' => array(
'Item.deleted' => 0,
),
'ItemType' => array(
'conditions' => array(
'ItemType.show_type' => 1
),
)
),
)
));
The query shouldn't show Item id = 25741
Associations:
// Order
public $hasMany = array(
'BriefInstalment' => array(
'foreignKey' => 'order_id'
)
);
// Item Model
public $belongsTo = array(
'Order',
'ItemType' => array(
'type' => 'inner'
)
);
// ItemType Model
public $hasMany = array('Item');
Print:
array(
'Order' => array(
'order_id' => '67817',
'service' => '',
),
'Item' => array(
(int) 0 => array(
'id' => '25741',
'order_id' => '67817',
'num' => '2',
'item_type_id' => '8',
'name' => '3-5 titles active',
'deleted' => false,
'ItemType' => array(), // <= how to remove this empty model
'Item' => array(
(int) 0 => array(
'letter' => 'B'
)
)
),
(int) 1 => array(
'id' => '25742',
'order_id' => '67817',
'num' => '3',
'item_type_id' => '2',
'name' => '1,000 pro active',
'deleted' => false,
'ItemType' => array(
'id' => '2',
'name' => 'Part Instalment',
'show_type' => true,
'deleted' => false
),
'Item' => array(
(int) 0 => array(
'letter' => 'C'
)
)
)
)
)
This could not be done using Countaible behaviour, but iwth the joins method, set the recursive to -1
$brief = $this->Order->find('first', array(
'recursive' => -1,
'fields' => array(
'Order.*'
),
'conditions' => array(
'Order.order_id' => $orderId,
),
'joins' => array(
array(
'table' => 'items',
'alias' => 'Item',
'type' => 'inner',
'conditions' => array(
'Order.id = Item.order_id'
)
),
array(
'table' => 'item_types',
'alias' => 'ItemType',
'type' => 'inner',
'conditions' => array(
'ItemType.id = Item.item_type_id'
)
),
)
));
You have to check if the table names are correct and also the foreign keys names.
Another solution would be to go through your results, and unset the empty ones
foreach($brief as $k => $v){
foreach($v['Item'] as $kk => $vv){
if(empty($vv['ItemType'])){
unset($brief[$k]['Item'][$kk];
}
}
}
debug($brief);
At the moment i query my db with this query below and it works great , it joins with another table.
$tapplicant = $this->Tapplicant->find(
'all',
array(
'fields' => array(
'Tapplicant.*',
'Toutcome.*'
),
'order' => array('Tapplicant.AppDate' => 'DESC'),
'joins' => array(
array(
'table' => 'toutcome',
'alias' => 'Toutcome',
'type' => 'INNER',
'conditions' => array('Tapplicant.AppID = Toutcome.AppID' )
)
),
'limit' => 15
)
);
I have setup a Pagenator :
public $paginate = array (
'order' => array('Tapplicant.AppID' => 'desc'),
'limit' => 15,
);
What i need to know is how do i :
Add Paginator
Using on the current date CURDATE()
I jsut dont know where to add it in.
In your controller:-
$this->paginate = array(
'fields' => array(
'Tapplicant.*',
'Toutcome.*'
),
'joins' => array(
array(
'table' => 'toutcome',
'alias' => 'Toutcome',
'type' => 'INNER',
'conditions' => array('Tapplicant.AppID = Toutcome.AppID' )
)
),
'conditions' => array(
'Tapplicant.AppDate' => date('Y-m-d')
),
'order' => array('Tapplicant.AppDate' => 'DESC'),
'limit' => 15
);
$this->set('tapplicant', $this->paginate());
You can do this right in the find:
$tapplicant = $this->Tapplicant->find(
'all',
array(
'fields' => array(
'Tapplicant.*',
'Toutcome.*'
),
'joins' => array(
array(
'table' => 'toutcome',
'alias' => 'Toutcome',
'type' => 'INNER',
'conditions' => array('Tapplicant.AppID = Toutcome.AppID' )
)
),
'limit' => 15,
'order' => array('Tapplicant.AppID' => 'desc'),
)
);
And leave paginate like this:
public $paginate = array('limit' => 15);
If you only want the posts from the current day, just add this to the find:
'conditions' => array('Tapplicant.created' => date('Y-m-d')),
thanks to the help i have gotten on Stackoverflow while learning php i am able to Join tables and use Count.
I am unable to do both in one query.
I am wanting to count records in a joined table.
This is what i have tryed and i seem to get errors:
$options = array(
'fields' => array(
'toutcome.AffCommission',
),
'joins' => array(
array(
'conditions' => array(
'tapplicant.AppID = toutcome.AppID',
),
'table' => 'toutcome',
'alias' => 'Toutcome',
'type' => 'join',
),
),
'limit' => 'Toutcome',
'offset' => 'Toutcome',
'contain' => array(
'Toutcome',
),
);
$data = $this->Tapplicant->find('count', $options);
$this->set('count', $data );
Try this
$options = array(
'fields' => array(
'toutcome.AffCommission',
),
'joins' => array(
array(
'conditions' => array(
'tapplicant.AppID = toutcome.AppID',
),
'table' => 'toutcome',
'alias' => 'Toutcome',
'type' => 'join',
),
),
'limit' => n, // its should be integer
'offset' => n, // its should be integer
'contain' => array(
'Toutcome',
),
);
I want to get last_deadline and the count of instalments of all instalments but obviously this query will show me 1 order and the last_deadline.
$orders = $this->find('all', array(
'fields' => array(
'Order.order_id', 'Order.summary', 'Order.fee',
'BriefInstalment.id',
'MAX(`BriefInstalment`.`deadline`) AS last_deadline'
),
'conditions' => $conditions,
'joins' => array(
array(
'table' => $this->getTableName('default', 'brief_instalments'),
'alias' => 'BriefInstalment',
'type' => 'RIGHT',
'conditions' => array(
'Order.order_id = BriefInstalment.order_id',
'BriefInstalment.deleted' => 0,
),
'order' => 'BriefInstalment.deadline ASC',
)
),
'order' => 'BriefInstalment.deadline ASC'
));
I have tried 'contain' and doesn't work.
'contain' => array(
'BriefInstalment' => array(
'fields' => 'BriefInstalment.id',
'fields' => array(
'BriefInstalment.id',
'MAX(`BriefInstalment`.`deadline`) AS last_deadline', 'COUNT(`BriefInstalment`.`id`) AS total_instalments'
),
'conditions' => array(
'BriefInstalment.deleted' => 0
)
)
),
By the way I don't want to use loop to get last_intalments and cout brief_instalments. e.g.
// Determine deadlines
foreach ($orders as $i => $order) {
$deadline = $this->BriefInstalment->getLastDeadline($order['Order']['order_id']);
$orders[$i] += array(
...
'last-deadline' => $deadline,
'total-instalments' => count($order['BriefInstalment'])
);
}
The reason is it decrease the speed of loading.
Any help plz
Here is how to create custom query
$conditionsSubQuery['"User2"."status"'] = 'B';
$db = $this->User->getDataSource();
$subQuery = $db->buildStatement(
array(
'fields' => array('"User2"."id"'),
'table' => $db->fullTableName($this->User),
'alias' => 'User2',
'limit' => null,
'offset' => null,
'joins' => array(),
'conditions' => $conditionsSubQuery,
'order' => null,
'group' => null
),
$this->User
);
$subQuery = ' "User"."id" NOT IN (' . $subQuery . ') ';
$subQueryExpression = $db->expression($subQuery);
$conditions[] = $subQueryExpression;
$this->User->find('all', compact('conditions'));
Reference:
http://book.cakephp.org/2.0/en/models/retrieving-your-data.html#sub-queries
This is driving me crazy. This is not throwing any errors but it is also not performing the joins. I'm hoping that this is one where I've spent too long looking at it and the answer is obvious to someone else...
$lines = $this->RevenueLine->find('all', array(
'conditions' => array(
'RevenueLine.is_triggered' => 1,
'RevenueLine.date_triggered >=' => $sqldate1,
'RevenueLine.date_triggered <=' => $sqldate2,
),
'joins' => array(
array(
'table' => 'projects',
'alias' => 'Project',
'type' => 'INNER',
'conditions' => array(
'RevenueLine.project_id = Project.id'
)
),
array(
'table' => 'clients',
'alias' => 'Client',
'type' => 'INNER',
'conditions' => array(
'Project.client_id = Client.id'
)
),
array(
'table' => 'classifications',
'alias' => 'Classification',
'type' => 'INNER',
'conditions' => array(
'Project.classification_id = Classification.id'
)
)
),
'order' => array(
'Client.client_number ASC',
'Project.pn_counter ASC'
)
)
);
You need to select the fields from the joined tables:
'fields' => array(
'JoinTable1.*',
'JoinTable2.*',
'JoinTable3.*',
'JoinTable4.*'
)
as a parameter of your find.