See #2848161: [meta] Replace calls to deprecated db_*() wrappers.
Replace all usages of db_query in core, except in code that is testing db_query.
Steps to create scripted patch:
- Script to do the majority of the work
# Replace the occurrences in code. find ./core/lib -type f -exec sed -i -r 's/db_query\(/Database::getConnection\()->query\(/g;' {} \; find ./core/tests -type f -not -path "./core/tests/Drupal/KernelTests/Core/Database/*" -exec sed -i -r 's/db_query\(/Database::getConnection\()->query\(/g;' {} \; find ./core/tests/Drupal/KernelTests/Core/Database -type f -not -path "./core/tests/Drupal/KernelTests/Core/Database/SchemaTest.php" -not -path "./core/tests/Drupal/KernelTests/Core/Database/QueryTest.php" -exec sed -i -r 's/db_query\(/$this->connection->query\(/g;' {} \; find ./core/modules -type f -exec sed -i -r 's/db_query\(/Database::getConnection\()->query\(/g;' {} \; find ./core/tests/Drupal/KernelTests/Core/Database/LoggingTest.php -type f -exec sed -i -r "s/call_user_func_array\('db_query'/call_user_func_array\([\$this->connection, 'query']/g;" {} \; find ./core/tests/Drupal/KernelTests/Core/Database/SchemaTest.php -type f -exec sed -i -r 's/db_query\(/Database::getConnection\()->query\(/g;' {} \; find ./core/includes/form.inc -type f -exec sed -i -r 's/db_query\(/Database::getConnection\()->query\(/g;' {} \; find ./core/scripts/ -type f -exec sed -i -r 's/db_query\(/\\Drupal::database\()->query\(/g;' {} \; # Start using \Drupal::database() or inject service find ./core/modules/tracker -type f -exec sed -i -r 's/Database::getConnection\(/\\Drupal::database\(/g;' {} \; -
The files that requires to manually add
use Drupal\Core\Database\Database;row. See interdiff at #26 - Fix the replacements in the comments. See interdiff #27