protected function getResults(xPDOQuery &$c)
{
$list = array();
$this->currentIndex = 0;
if ($c->prepare()) {
if ($c->stmt->execute()) {
while ($row = $c->stmt->fetch(PDO::FETCH_ASSOC)) {
$object_id = $row['object_id'];
if (empty($list[$object_id])) {
$list[$object_id] = $row;
$list[$object_id]['tvs'] = array();
$this->currentIndex++;
}
if (!empty($row['tv_name'])) {
$list[$object_id]['tvs'][$row['tv_name']] = array('tv_id' => $row['tv_id'], 'caption' => $row['tv_caption'], 'category' => $row['tv_category'], 'value_id' => $row['tv_value_id'], 'value' => $row['tv_value']);
}
}
} else {
if ($c->stmt->errorCode() !== "00000") {
$this->modx->log(xPDO::LOG_LEVEL_ERROR, __CLASS__);
$this->modx->log(xPDO::LOG_LEVEL_ERROR, print_r($c->stmt->errorInfo(), true));
$this->modx->log(xPDO::LOG_LEVEL_ERROR, $c->toSQL());
}
}
}
return $list;
}
protected function countTotal($className, xPDOQuery &$query)
{
if (!$query->prepare()) {
return false;
}
$sql = "SELECT count(*) as count FROM (" . $query->toSQL() . ") as t;";
if (!($stmt = $this->modx->prepare($sql)) or !$stmt->execute()) {
return false;
}
return current((array) $stmt->fetch(PDO::FETCH_NUM));
}
/**
* Returns select statement for easy reading
*
* @access public
* @param xPDOQuery $query The query to print
* @return string The select statement
* @author Coroico <*****@*****.**>
*/
public function niceQuery(xPDOQuery $query = null)
{
$searched = array("SELECT", "GROUP_CONCAT", "LEFT JOIN", "INNER JOIN", "EXISTS", "LIMIT", "FROM", "WHERE", "GROUP BY", "HAVING", "ORDER BY", "OR", "AND", "IFNULL", "ON", "MATCH", "AGAINST", "COUNT");
$replace = array(" \r\nSELECT", " \r\nGROUP_CONCAT", " \r\nLEFT JOIN", " \r\nINNER JOIN", " \r\nEXISTS", " \r\nLIMIT", " \r\nFROM", " \r\nWHERE", " \r\nGROUP BY", " \r\nHAVING", " ORDER BY", " \r\nOR", " \r\nAND", " \r\nIFNULL", " \r\nON", " \r\nMATCH", " \r\nAGAINST", " \r\nCOUNT");
$output = '';
if (isset($query)) {
$query->prepare();
$output = str_replace($searched, $replace, " " . $query->toSQL());
}
return $output;
}
/**
* @param xPDOQuery $c
*
* @return xPDOQuery
*/
public function prepareQueryBeforeCount(xPDOQuery $c)
{
$c->leftJoin('modMediaSource', 'Source');
$c->leftJoin($this->classKey, 'Thumb', "`{$this->classKey}`.`id` = `Thumb`.`parent`");
$c->groupby($this->classKey . '.id');
$c->select('`Source`.`name` as `source_name`');
$c->select('`Thumb`.`url` as `thumbnail`');
$c->where(array('resource_id' => $this->getProperty('resource_id')));
$parent = $this->getProperty('parent');
if ($parent !== false) {
$c->where(array('parent' => $parent));
}
$query = trim($this->getProperty('query'));
if (!empty($query)) {
$c->where(array('file:LIKE' => "%{$query}%", 'OR:name:LIKE' => "%{$query}%", 'OR:alt:LIKE' => "%{$query}%", 'OR:description:LIKE' => "%{$query}%", 'OR:add:LIKE' => "%{$query}%"));
}
$tags = array_map('trim', explode(',', $this->getProperty('tags')));
if (!empty($tags[0])) {
$tags = implode("','", $tags);
$c->innerJoin('msResourceFileTag', 'Tag', "`{$this->classKey}`.`id` = `Tag`.`file_id` AND `Tag`.`tag` IN ('" . $tags . "')");
$c->groupby($this->classKey . '.id');
$c->prepare();
$this->modx->log(1, $c->toSQL());
}
return $c;
}
/**
* Returns select statement for easy reading.
*
* @param xPDOQuery $query The query to print
*
* @return string The select statement
*
* @author Coroico <*****@*****.**>
*/
public function niceQuery(xPDOQuery $query = null)
{
$searched = array('SELECT', 'GROUP_CONCAT', 'LEFT JOIN', 'INNER JOIN', 'EXISTS', 'LIMIT', 'FROM', 'WHERE', 'GROUP BY', 'HAVING', 'ORDER BY', 'OR', 'AND', 'IFNULL', 'ON', 'MATCH', 'AGAINST', 'COUNT');
$replace = array(" \r\nSELECT", " \r\nGROUP_CONCAT", " \r\nLEFT JOIN", " \r\nINNER JOIN", " \r\nEXISTS", " \r\nLIMIT", " \r\nFROM", " \r\nWHERE", " \r\nGROUP BY", " \r\nHAVING", ' ORDER BY', " \r\nOR", " \r\nAND", " \r\nIFNULL", " \r\nON", " \r\nMATCH", " \r\nAGAINST", " \r\nCOUNT");
$output = '';
if (isset($query)) {
$query->prepare();
$output = str_replace($searched, $replace, ' ' . $query->toSQL());
}
return $output;
}
/**
* Main method for query processing and fetching rows
* It can return string with SQL query, array or raw rows or processed HTML chunks
*
* @return array|bool|string
*/
public function run()
{
$this->makeQuery();
$this->addTVFilters();
$this->addTVs();
$this->addJoins();
$this->addGrouping();
$this->addSelects();
$this->addWhere();
$this->addSort();
$this->prepareQuery();
$output = '';
if (strtolower($this->config['return']) == 'sql') {
$this->addTime('Returning raw sql query');
$output = $this->query->toSQL();
} else {
$this->modx->exec('SET SQL_BIG_SELECTS = 1');
$this->addTime('SQL prepared <small>"' . $this->query->toSQL() . '"</small>');
$tstart = microtime(true);
if ($this->query->stmt->execute()) {
$this->modx->queryTime += microtime(true) - $tstart;
$this->modx->executedQueries++;
$this->addTime('SQL executed', microtime(true) - $tstart);
$this->setTotal();
$rows = $this->query->stmt->fetchAll(PDO::FETCH_ASSOC);
$this->addTime('Rows fetched');
$rows = $this->checkPermissions($rows);
$this->count = count($rows);
if (strtolower($this->config['return']) == 'ids') {
$ids = array();
foreach ($rows as $row) {
$ids[] = $row[$this->pk];
}
$output = implode(',', $ids);
} elseif (strtolower($this->config['return']) == 'data') {
$rows = $this->prepareRows($rows);
$this->addTime('Returning raw data');
$output =& $rows;
} elseif (strtolower($this->config['return']) == 'json') {
$rows = $this->prepareRows($rows);
$this->addTime('Returning raw data as JSON string');
$output = $this->modx->toJSON($rows);
} elseif (strtolower($this->config['return']) == 'serialize') {
$rows = $this->prepareRows($rows);
$this->addTime('Returning raw data as serialized string');
$output = serialize($rows);
} else {
$rows = $this->prepareRows($rows);
$time = microtime(true);
$output = array();
foreach ($rows as $row) {
if (!empty($this->config['additionalPlaceholders'])) {
$row = array_merge($this->config['additionalPlaceholders'], $row);
}
$row['idx'] = $this->idx++;
// Add placeholder [[+link]] if specified
if (!empty($this->config['useWeblinkUrl'])) {
if (!isset($row['context_key'])) {
$row['context_key'] = '';
}
if (isset($row['class_key']) && $row['class_key'] == 'modWebLink') {
$row['link'] = isset($row['content']) && is_numeric(trim($row['content'], '[]~ ')) ? $this->makeUrl(intval(trim($row['content'], '[]~ ')), $row) : (isset($row['content']) ? $row['content'] : '');
} else {
$row['link'] = $this->makeUrl($row['id'], $row);
}
} else {
$row['link'] = '';
}
$tpl = $this->defineChunk($row);
if (empty($tpl)) {
$output[] = '<pre>' . $this->getChunk('', $row) . '</pre>';
} else {
$output[] = $this->getChunk($tpl, $row, $this->config['fastMode']);
}
}
$this->addTime('Returning processed chunks', microtime(true) - $time);
if (!empty($this->config['toSeparatePlaceholders'])) {
$this->modx->setPlaceholders($output, $this->config['toSeparatePlaceholders']);
$output = '';
} else {
$output = implode($this->config['outputSeparator'], $output);
}
}
} else {
$this->modx->log(modX::LOG_LEVEL_INFO, '[pdoTools] ' . $this->query->toSQL());
$errors = $this->query->stmt->errorInfo();
$this->modx->log(modX::LOG_LEVEL_ERROR, '[pdoTools] Error ' . $errors[0] . ': ' . $errors[2]);
$this->addTime('Could not process query, error #' . $errors[1] . ': ' . $errors[2]);
}
}
return $output;
}
