Query extender class for tablesort queries.
Hierarchy
- class \Drupal\Core\Database\Query\SelectExtender implements SelectInterface
- class \Drupal\Core\Database\Query\TableSortExtender
File
- core/lib/Drupal/Core/Database/Query/TableSortExtender.php, line 10
Namespace
Drupal\Core\Database\Query
Members
| Name | Modifiers | Type | Description |
|---|---|---|---|
| SelectExtender::$connection | protected | property | The connection object on which to run this query. |
| SelectExtender::$placeholder | protected | property | The placeholder counter. |
| SelectExtender::$query | protected | property | The Select query object we are extending/decorating. |
| SelectExtender::$uniqueIdentifier | protected | property | A unique identifier for this query object. |
| SelectExtender::addExpression | public | function | Adds an expression to the list of "fields" to be SELECTed. Overrides SelectInterface::addExpression |
| SelectExtender::addField | public | function | Adds a field to the list to be SELECTed. Overrides SelectInterface::addField |
| SelectExtender::addJoin | public | function | Join against another table in the database. Overrides SelectInterface::addJoin |
| SelectExtender::addMetaData | public | function | Adds additional metadata to the query. Overrides AlterableInterface::addMetaData |
| SelectExtender::addTag | public | function | Adds a tag to a query. Overrides AlterableInterface::addTag |
| SelectExtender::andConditionGroup | public | function | Creates a new group of conditions ANDed together. Overrides ConditionInterface::andConditionGroup |
| SelectExtender::arguments | public | function | Gets a complete list of all values to insert into the prepared statement. Overrides ConditionInterface::arguments |
| SelectExtender::compile | public | function | Compiles the saved conditions for later retrieval. Overrides ConditionInterface::compile |
| SelectExtender::compiled | public | function | Check whether a condition has been previously compiled. Overrides ConditionInterface::compiled |
| SelectExtender::condition | public | function | Helper function: builds the most common conditional clauses. Overrides ConditionInterface::condition |
| SelectExtender::conditionGroupFactory | public | function | Creates an object holding a group of conditions. Overrides ConditionInterface::conditionGroupFactory |
| SelectExtender::conditions | public | function | Gets a complete list of all conditions in this conditional clause. Overrides ConditionInterface::conditions |
| SelectExtender::countQuery | public | function | Get the equivalent COUNT query of this query as a new query object. Overrides SelectInterface::countQuery |
| SelectExtender::distinct | public | function | Sets this query to be DISTINCT. Overrides SelectInterface::distinct |
| SelectExtender::escapeField | public | function | Escapes a field name string. Overrides SelectInterface::escapeField |
| SelectExtender::escapeLike | public | function | Escapes characters that work as wildcard characters in a LIKE pattern. Overrides SelectInterface::escapeLike |
| SelectExtender::execute | public | function | Runs the query against the database. Overrides SelectInterface::execute |
| SelectExtender::exists | public | function | Sets a condition that the specified subquery returns values. Overrides ConditionInterface::exists |
| SelectExtender::extend | public | function | Enhance this object by wrapping it in an extender object. Overrides ExtendableInterface::extend |
| SelectExtender::fields | public | function | Add multiple fields from the same table to be SELECTed. Overrides SelectInterface::fields |
| SelectExtender::forUpdate | public | function | Add FOR UPDATE to the query. Overrides SelectInterface::forUpdate |
| SelectExtender::getArguments | public | function | Compiles and returns an associative array of the arguments for this prepared statement. Overrides SelectInterface::getArguments |
| SelectExtender::getExpressions | public | function | Returns a reference to the expressions array for this query. Overrides SelectInterface::getExpressions |
| SelectExtender::getFields | public | function | Returns a reference to the fields array for this query. Overrides SelectInterface::getFields |
| SelectExtender::getGroupBy | public | function | Returns a reference to the group-by array for this query. Overrides SelectInterface::getGroupBy |
| SelectExtender::getMetaData | public | function | Retrieves a given piece of metadata. Overrides AlterableInterface::getMetaData |
| SelectExtender::getOrderBy | public | function | Returns a reference to the order by array for this query. Overrides SelectInterface::getOrderBy |
| SelectExtender::getTables | public | function | Returns a reference to the tables array for this query. Overrides SelectInterface::getTables |
| SelectExtender::getUnion | public | function | Returns a reference to the union queries for this query. This include queries for UNION, UNION ALL, and UNION DISTINCT. Overrides SelectInterface::getUnion |
| SelectExtender::groupBy | public | function | Groups the result set by the specified field. Overrides SelectInterface::groupBy |
| SelectExtender::hasAllTags | public | function | Determines if a given query has all specified tags. Overrides AlterableInterface::hasAllTags |
| SelectExtender::hasAnyTag | public | function | Determines if a given query has any specified tag. Overrides AlterableInterface::hasAnyTag |
| SelectExtender::hasTag | public | function | Determines if a given query has a given tag. Overrides AlterableInterface::hasTag |
| SelectExtender::having | public | function | Adds an arbitrary HAVING clause to the query. Overrides SelectInterface::having |
| SelectExtender::havingArguments | public | function | Gets a list of all values to insert into the HAVING clause. Overrides SelectInterface::havingArguments |
| SelectExtender::havingCompile | public | function | Compiles the HAVING clause for later retrieval. Overrides SelectInterface::havingCompile |
| SelectExtender::havingCondition | public | function | Helper function to build most common HAVING conditional clauses. Overrides SelectInterface::havingCondition |
| SelectExtender::havingConditions | public | function | Gets a list of all conditions in the HAVING clause. Overrides SelectInterface::havingConditions |
| SelectExtender::havingExists | public | function | Sets a HAVING condition that the specified subquery returns values. Overrides SelectInterface::havingExists |
| SelectExtender::havingIsNotNull | public | function | Sets a condition in the HAVING clause that the specified field be NOT NULL. Overrides SelectInterface::havingIsNotNull |
| SelectExtender::havingIsNull | public | function | Sets a condition in the HAVING clause that the specified field be NULL. Overrides SelectInterface::havingIsNull |
| SelectExtender::havingNotExists | public | function | Sets a HAVING condition that the specified subquery returns no values. Overrides SelectInterface::havingNotExists |
| SelectExtender::innerJoin | public | function | Inner Join against another table in the database. Overrides SelectInterface::innerJoin |
| SelectExtender::isNotNull | function | Sets a condition that the specified field be NOT NULL. Overrides ConditionInterface::isNotNull | |
| SelectExtender::isNull | function | Sets a condition that the specified field be NULL. Overrides ConditionInterface::isNull | |
| SelectExtender::isPrepared | public | function | Indicates if preExecute() has already been called on that object. Overrides SelectInterface::isPrepared |
| SelectExtender::join | public | function | Default Join against another table in the database. Overrides SelectInterface::join |
| SelectExtender::leftJoin | public | function | Left Outer Join against another table in the database. Overrides SelectInterface::leftJoin |
| SelectExtender::nextPlaceholder | public | function | Returns the next placeholder ID for the query. Overrides PlaceholderInterface::nextPlaceholder |
| SelectExtender::notExists | public | function | Sets a condition that the specified subquery returns no values. Overrides ConditionInterface::notExists |
| SelectExtender::orConditionGroup | public | function | Creates a new group of conditions ORed together. Overrides ConditionInterface::orConditionGroup |
| SelectExtender::orderBy | public | function | Orders the result set by a given field. Overrides SelectInterface::orderBy |
| SelectExtender::orderRandom | public | function | Orders the result set by a random value. Overrides SelectInterface::orderRandom |
| SelectExtender::preExecute | public | function | Generic preparation and validation for a SELECT query. Overrides SelectInterface::preExecute |
| SelectExtender::range | public | function | Restricts a query to a given range in the result set. Overrides SelectInterface::range |
| SelectExtender::rightJoin | public | function | Right Outer Join against another table in the database. Overrides SelectInterface::rightJoin |
| SelectExtender::union | public | function | Add another Select query to UNION to this one. Overrides SelectInterface::union |
| SelectExtender::uniqueIdentifier | public | function | Returns a unique identifier for this object. Overrides PlaceholderInterface::uniqueIdentifier |
| SelectExtender::where | public | function | Adds an arbitrary WHERE clause to the query. Overrides ConditionInterface::where |
| SelectExtender::__call | public | function | Magic override for undefined methods. |
| SelectExtender::__clone | public | function | Clone magic method. Overrides SelectInterface::__clone |
| SelectExtender::__toString | public | function | Returns a string representation of how the query will be executed in SQL. Overrides SelectInterface::__toString |
| TableSortExtender::$header | protected | property | The array of fields that can be sorted by. |
| TableSortExtender::getQueryParameters | protected | function | Compose a URL query parameter array to append to table sorting requests. |
| TableSortExtender::getSort | protected | function | Determine the current sort direction. |
| TableSortExtender::init | protected | function | Initialize the table sort context. |
| TableSortExtender::order | protected | function | Determine the current sort criterion. |
| TableSortExtender::orderByHeader | public | function | Order the query based on a header array. |
| TableSortExtender::__construct | public | function | Overrides SelectExtender::__construct |
Please login to continue.