/**
* Tests the JDatabaseQuery::format method.
*
* @return void
*
* @since 12.3
*/
public function testFormat()
{
$result = $this->_instance->format('SELECT %n FROM %n WHERE %n = %a', 'foo', '#__bar', 'id', 10);
$expected = 'SELECT ' . $this->_instance->qn('foo') . ' FROM ' . $this->_instance->qn('#__bar') . ' WHERE ' . $this->_instance->qn('id') . ' = 10';
$this->assertThat($result, $this->equalTo($expected), 'Line: ' . __LINE__ . '.');
$result = $this->_instance->format('SELECT %n FROM %n WHERE %n = %t OR %3$n = %Z', 'id', '#__foo', 'date');
$expected = 'SELECT ' . $this->_instance->qn('id') . ' FROM ' . $this->_instance->qn('#__foo') . ' WHERE ' . $this->_instance->qn('date') . ' = ' . $this->_instance->currentTimestamp() . ' OR ' . $this->_instance->qn('date') . ' = ' . $this->_instance->nullDate(true);
$this->assertThat($result, $this->equalTo($expected), 'Line: ' . __LINE__ . '.');
}
/**
* Process the query filters.
*
* @param JDatabaseQuery $query The query object.
* @param array $filters The filters values.
*
* @return JDatabaseQuery The db query object.
*/
protected function processFilters(\JDatabaseQuery $query, $filters = array())
{
$user = $this->container->get('user');
$db = $this->container->get('db');
$date = $this->container->get('date');
// If no state filter, set published >= 0
if (!isset($filters['user.state']) && property_exists($this->getTable(), 'state')) {
$query->where($query->quoteName('user.state') . ' >= 0');
}
// Category
// =====================================================================================
$category = $this->getCategory();
if ($category->id != 1 && in_array('category.lft', $this->filterFields) && in_array('category.rgt', $this->filterFields)) {
$query->where($query->format('(%n >= %a AND %n <= %a)', 'category.lft', $category->lft, 'category.rgt', $category->rgt));
}
// Max Level
// =====================================================================================
$maxLevel = $this->state->get('filter.max_category_levels', -1);
if ($maxLevel > 0) {
$query->where($query->quoteName('category.level') . " <= " . $maxLevel);
}
// Edit Access
// =====================================================================================
if ($this->state->get('filter.unpublished')) {
$query->where('user.state >= 0');
} else {
$query->where('user.state > 0');
$nullDate = $query->Quote($db->getNullDate());
$nowDate = $query->Quote($date->toSQL(true));
if (in_array('user.publish_up', $this->filterFields) && in_array('user.publish_down', $this->filterFields)) {
$query->where('(user.publish_up = ' . $nullDate . ' OR user.publish_up <= ' . $nowDate . ')');
$query->where('(user.publish_down = ' . $nullDate . ' OR user.publish_down >= ' . $nowDate . ')');
}
}
// View Level
// =====================================================================================
if ($access = $this->state->get('filter.access') && in_array('user.access', $this->filterFields)) {
$query->where(new InCompare('user.access', $user->getAuthorisedViewLevels()));
}
// Language
// =====================================================================================
if ($this->state->get('filter.language') && in_array('a.language', $this->filterFields)) {
$lang_code = $db->quote(JFactory::getLanguage()->getTag());
$query->where("a.language IN ('{$lang_code}', '*')");
}
return parent::processFilters($query, $filters);
}
/**
* Build conditions into query object.
*
* @param Query $query The query object to add where conditions.
* @param array $conditions The where conditions array to add to query object.
*
* @return Query Return the query object.
*/
public static function buildWheres(Query $query, array $conditions)
{
foreach ($conditions as $key => $value) {
// NULL
if ($value === null) {
$query->where($query->format('%n = NULL', $key));
} elseif ($value instanceof Compare) {
$query->where((string) static::buildCompare($key, $value, $query));
} elseif (is_numeric($key)) {
$query->where($value);
} elseif (is_array($value) || is_object($value)) {
$value = array_map(array($query, 'quote'), (array) $value);
$query->where($query->quoteName($key) . new QueryElement('IN ()', $value, ','));
} else {
$query->where($query->format('%n = %q', $key, $value));
}
}
return $query;
}
/**
* The post getQuery object.
*
* @param JDatabaseQuery $query The db query object.
*
* @return void
*/
protected function postGetQuery(\JDatabaseQuery $query)
{
$keys = $this->state->get('profileKeys');
// Build SQL Pivot
// ========================================================================
foreach ($keys as $key) {
if ($key) {
/*
* Use MySQL Pivot query:
* MAX(IF(profile.key = 'foo', profile.value, NULL)) AS foo
*/
$query->select($query->format("MAX(IF(profile.key = %q, profile.value, NULL)) AS %e", $key, $key));
}
}
$query->group('user.id');
}
/**
* The post getQuery object.
*
* @param JDatabaseQuery $query The db query object.
*
* @return void
*/
protected function postGetQuery(\JDatabaseQuery $query)
{
$query->where($query->format('%n = %q', 'type', 'plugin'));
}
