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Minor comment fixes.

This commit is contained in:
Michael Stenta 2017-10-17 13:27:26 -04:00
parent 529c882f18
commit c0cd29b5de
3 changed files with 9 additions and 2 deletions

View file

@ -447,7 +447,7 @@ function farm_inventory_query($asset_id, $time = REQUEST_TIME, $done = TRUE) {
*/
// Ensure $asset_id is valid, because it will be used directly in the query
// string. This is defensive code. See note about views_join_subquery above.
// string. This is defensive code. See note about farm_log_query() above.
if (!is_int($asset_id) || $asset_id < 0) {
$asset_id = db_escape_field($asset_id);
}

View file

@ -462,7 +462,7 @@ function farm_log_asset_query($asset_id, $time = REQUEST_TIME, $done = TRUE, $lo
$query = farm_log_query($time, $done, $log_id_field);
// Ensure $asset_id is valid, because it will be used directly in the query
// string. This is defensive code. See note about views_join_subquery above.
// string. This is defensive code. See note about farm_log_query() above.
if (!is_int($asset_id) || $asset_id < 0) {
$asset_id = db_escape_field($asset_id);
}

View file

@ -252,6 +252,13 @@ function farm_movement_asset_location(FarmAsset $asset, $time = REQUEST_TIME, $d
*/
function farm_movement_asset_latest_movement(FarmAsset $asset, $time = REQUEST_TIME, $done = TRUE) {
/**
* Please read the comments in farm_movement_asset_movement_query() to
* understand how this works, and to be aware of the limitations and
* responsibilities we have in this function with regard to sanitizing query
* inputs.
*/
// If the asset doesn't have an ID (for instance if it is new and hasn't been
// saved yet), bail.
if (empty($asset->id)) {