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Merge pull request #5315 from annando/item-improved

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Only use query conditions in user mode
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Hypolite Petovan 2018-07-02 14:55:09 -04:00 committed by GitHub
commit 8cae2583b6
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1 changed files with 23 additions and 11 deletions
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34
src/Model/Item.php
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@ -279,7 +279,7 @@ class Item extends BaseObject
$param_string = self::addTablesToFields(dba::buildParameter($params), $fields); $param_string = self::addTablesToFields(dba::buildParameter($params), $fields);
$table = "`item` " . self::constructJoins($uid, $select_fields . $condition_string . $param_string, false); $table = "`item` " . self::constructJoins($uid, $select_fields . $condition_string . $param_string, false, $usermode);
$sql = "SELECT " . $select_fields . " FROM " . $table . $condition_string . $param_string; $sql = "SELECT " . $select_fields . " FROM " . $table . $condition_string . $param_string;
@ -394,7 +394,7 @@ class Item extends BaseObject
$param_string = self::addTablesToFields($param_string, $threadfields); $param_string = self::addTablesToFields($param_string, $threadfields);
$param_string = self::addTablesToFields($param_string, $fields); $param_string = self::addTablesToFields($param_string, $fields);
$table = "`thread` " . self::constructJoins($uid, $select_fields . $condition_string . $param_string, true); $table = "`thread` " . self::constructJoins($uid, $select_fields . $condition_string . $param_string, true, $usermode);
$sql = "SELECT " . $select_fields . " FROM " . $table . $condition_string . $param_string; $sql = "SELECT " . $select_fields . " FROM " . $table . $condition_string . $param_string;
@ -473,7 +473,7 @@ class Item extends BaseObject
* *
* @return string The SQL joins for the "select" functions * @return string The SQL joins for the "select" functions
*/ */
private static function constructJoins($uid, $sql_commands, $thread_mode) private static function constructJoins($uid, $sql_commands, $thread_mode, $user_mode)
{ {
if ($thread_mode) { if ($thread_mode) {
$master_table = "`thread`"; $master_table = "`thread`";
@ -485,14 +485,26 @@ class Item extends BaseObject
$joins = ''; $joins = '';
} }
$joins .= sprintf("STRAIGHT_JOIN `contact` ON `contact`.`id` = $master_table.`contact-id` if ($user_mode) {
AND NOT `contact`.`blocked` $joins .= sprintf("STRAIGHT_JOIN `contact` ON `contact`.`id` = $master_table.`contact-id`
AND ((NOT `contact`.`readonly` AND NOT `contact`.`pending` AND (`contact`.`rel` IN (%s, %s))) AND NOT `contact`.`blocked`
OR `contact`.`self` OR (`item`.`id` != `item`.`parent`) OR `contact`.`uid` = 0) AND ((NOT `contact`.`readonly` AND NOT `contact`.`pending` AND (`contact`.`rel` IN (%s, %s)))
STRAIGHT_JOIN `contact` AS `author` ON `author`.`id` = $master_table.`author-id` AND NOT `author`.`blocked` OR `contact`.`self` OR (`item`.`id` != `item`.`parent`) OR `contact`.`uid` = 0)
STRAIGHT_JOIN `contact` AS `owner` ON `owner`.`id` = $master_table.`owner-id` AND NOT `owner`.`blocked` STRAIGHT_JOIN `contact` AS `author` ON `author`.`id` = $master_table.`author-id` AND NOT `author`.`blocked`
LEFT JOIN `user-item` ON `user-item`.`iid` = $master_table_key AND `user-item`.`uid` = %d", STRAIGHT_JOIN `contact` AS `owner` ON `owner`.`id` = $master_table.`owner-id` AND NOT `owner`.`blocked`
CONTACT_IS_SHARING, CONTACT_IS_FRIEND, intval($uid)); LEFT JOIN `user-item` ON `user-item`.`iid` = $master_table_key AND `user-item`.`uid` = %d",
CONTACT_IS_SHARING, CONTACT_IS_FRIEND, intval($uid));
} else {
if (strpos($sql_commands, "`contact`.") !== false) {
$joins .= "STRAIGHT_JOIN `contact` ON `contact`.`id` = $master_table.`contact-id`";
}
if (strpos($sql_commands, "`author`.") !== false) {
$joins .= " STRAIGHT_JOIN `contact` AS `author` ON `author`.`id` = $master_table.`author-id`";
}
if (strpos($sql_commands, "`owner`.") !== false) {
$joins .= " STRAIGHT_JOIN `contact` AS `owner` ON `owner`.`id` = $master_table.`owner-id`";
}
}
if (strpos($sql_commands, "`group_member`.") !== false) { if (strpos($sql_commands, "`group_member`.") !== false) {
$joins .= " STRAIGHT_JOIN `group_member` ON `group_member`.`contact-id` = $master_table.`contact-id`"; $joins .= " STRAIGHT_JOIN `group_member` ON `group_member`.`contact-id` = $master_table.`contact-id`";