/**
* {@inheritdoc}
*/
public function apply($fromAlias, $fromIdentifier, $resourcePrefix, array $requesterIdentifiers, $mask, array $orX = [])
{
$this->query->join(['table' => $this->getAclSchema()->getPermissionsTableName(), 'alias' => 'acl_p', 'type' => 'LEFT', 'conditions' => $this->query->newExpr()->eq('acl_p.resource', $this->query->func()->concat([':acl_resource_prefix' => 'literal', $fromAlias . '.' . $fromIdentifier => 'literal']))]);
$orX[] = $this->query->newExpr()->and_([$this->query->newExpr()->in('acl_p.requester', $requesterIdentifiers, 'string'), $this->query->newExpr(':acl_mask = (acl_p.mask & :acl_mask)')]);
$this->query->andWhere($this->query->newExpr()->or_($orX));
$this->query->bind(':acl_resource_prefix', $resourcePrefix);
$this->query->bind(':acl_mask', $mask, 'integer');
return $this->query;
}
/**
* Append a join to the junction table.
*
* @param \Cake\ORM\Query $query The query to append.
* @param string|array $conditions The query conditions to use.
* @return \Cake\ORM\Query The modified query.
*/
protected function _appendJunctionJoin($query, $conditions)
{
$name = $this->_junctionAssociationName();
$joins = $query->join();
$matching = [$name => ['table' => $this->junction()->table(), 'conditions' => $conditions, 'type' => 'INNER']];
$assoc = $this->target()->association($name);
$query->addDefaultTypes($assoc->target())->join($matching + $joins, [], true);
$query->eagerLoader()->addToJoinsMap($name, $assoc);
return $query;
}
/**
* Alters a Query object to include the associated target table data in the final
* result
*
* The options array accept the following keys:
*
* - includeFields: Whether to include target model fields in the result or not
* - foreignKey: The name of the field to use as foreign key, if false none
* will be used
* - conditions: array with a list of conditions to filter the join with, this
* will be merged with any conditions originally configured for this association
* - fields: a list of fields in the target table to include in the result
* - type: The type of join to be used (e.g. INNER)
* the records found on this association
* - aliasPath: A dot separated string representing the path of association names
* followed from the passed query main table to this association.
* - propertyPath: A dot separated string representing the path of association
* properties to be followed from the passed query main entity to this
* association
* - joinType: The SQL join type to use in the query.
* - negateMatch: Will append a condition to the passed query for excluding matches.
* with this association.
*
* @param Query $query the query to be altered to include the target table data
* @param array $options Any extra options or overrides to be taken in account
* @return void
* @throws \RuntimeException if the query builder passed does not return a query
* object
*/
public function attachTo(Query $query, array $options = [])
{
$target = $this->target();
$joinType = empty($options['joinType']) ? $this->joinType() : $options['joinType'];
$options += ['includeFields' => true, 'foreignKey' => $this->foreignKey(), 'conditions' => [], 'fields' => [], 'type' => $joinType, 'table' => $target->table(), 'finder' => $this->finder()];
if (!empty($options['foreignKey'])) {
$joinCondition = $this->_joinCondition($options);
if ($joinCondition) {
$options['conditions'][] = $joinCondition;
}
}
list($finder, $opts) = $this->_extractFinder($options['finder']);
$dummy = $this->find($finder, $opts)->eagerLoaded(true);
if (!empty($options['queryBuilder'])) {
$dummy = $options['queryBuilder']($dummy);
if (!$dummy instanceof Query) {
throw new RuntimeException(sprintf('Query builder for association "%s" did not return a query', $this->name()));
}
}
$dummy->where($options['conditions']);
$this->_dispatchBeforeFind($dummy);
$joinOptions = ['table' => 1, 'conditions' => 1, 'type' => 1];
$options['conditions'] = $dummy->clause('where');
$query->join([$this->_name => array_intersect_key($options, $joinOptions)]);
$this->_appendFields($query, $dummy, $options);
$this->_formatAssociationResults($query, $dummy, $options);
$this->_bindNewAssociations($query, $dummy, $options);
$this->_appendNotMatching($query, $options);
}
