MediaWiki  REL1_22
ApiQueryFilearchive Class Reference

Query module to enumerate all deleted files. More...

Inheritance diagram for ApiQueryFilearchive:
Collaboration diagram for ApiQueryFilearchive:

List of all members.

Public Member Functions

 __construct ($query, $moduleName)
 execute ()
 Evaluates the parameters, performs the requested query, and sets up the result.
 getAllowedParams ()
 Returns an array of allowed parameters (parameter name) => (default value) or (parameter name) => (array with PARAM_* constants as keys) Don't call this function directly: use getFinalParams() to allow hooks to modify parameters as needed.
 getDescription ()
 Returns the description string for this module.
 getExamples ()
 Returns usage examples for this module.
 getHelpUrls ()
 getParamDescription ()
 Returns an array of parameter descriptions.
 getPossibleErrors ()
 getResultProperties ()
 Returns possible properties in the result, grouped by the value of the prop parameter that shows them.

Detailed Description

Query module to enumerate all deleted files.

Definition at line 34 of file ApiQueryFilearchive.php.


Constructor & Destructor Documentation

ApiQueryFilearchive::__construct ( query,
moduleName 
)

Definition at line 36 of file ApiQueryFilearchive.php.

References $query.


Member Function Documentation

Evaluates the parameters, performs the requested query, and sets up the result.

Concrete implementations of ApiBase must override this method to provide whatever functionality their module offers. Implementations must not produce any output on their own and are not expected to handle any errors.

The execute() method will be invoked directly by ApiMain immediately before the result of the module is output. Aside from the constructor, implementations should assume that no other methods will be called externally on the module before the result is processed.

The result data should be stored in the ApiResult object available through getResult().

Reimplemented from ApiBase.

Definition at line 40 of file ApiQueryFilearchive.php.

References $count, $dir, $file, $limit, $params, $res, $result, $sort, $title, $user, ApiQueryBase\addFields(), ApiQueryBase\addFieldsIf(), ApiQueryBase\addOption(), ApiQueryBase\addTables(), ApiQueryBase\addTitleInfo(), ApiQueryBase\addWhere(), ApiQueryBase\addWhereFld(), ApiQueryBase\addWhereRange(), array(), as, File\DELETED_COMMENT, File\DELETED_FILE, File\DELETED_RESTRICTED, File\DELETED_USER, ApiBase\dieContinueUsageIf(), ApiBase\dieUsage(), ApiBase\extractRequestParams(), Linker\formatComment(), ApiQueryBase\getDB(), ApiBase\getModuleName(), ApiBase\getResult(), ContextSource\getUser(), Title\makeTitle(), ArchivedFile\newFromRow(), ApiQueryImageInfo\processMetaData(), ApiQueryBase\select(), ApiQueryBase\setContinueEnumParameter(), ApiQueryBase\titlePartToKey(), ApiQueryBase\validateSha1Base36Hash(), ApiQueryBase\validateSha1Hash(), wfBaseConvert(), and wfTimestamp().

Returns an array of allowed parameters (parameter name) => (default value) or (parameter name) => (array with PARAM_* constants as keys) Don't call this function directly: use getFinalParams() to allow hooks to modify parameters as needed.

Some derived classes may choose to handle an integer $flags parameter in the overriding methods. Callers of this method can pass zero or more OR-ed flags like GET_VALUES_FOR_HELP.

Returns:
array|bool

Reimplemented from ApiBase.

Definition at line 220 of file ApiQueryFilearchive.php.

References array(), ApiBase\LIMIT_BIG1, ApiBase\LIMIT_BIG2, ApiBase\PARAM_DFLT, ApiBase\PARAM_ISMULTI, ApiBase\PARAM_MAX, ApiBase\PARAM_MAX2, ApiBase\PARAM_MIN, and ApiBase\PARAM_TYPE.

Returns the description string for this module.

Returns:
mixed string or array of strings

Reimplemented from ApiBase.

Definition at line 355 of file ApiQueryFilearchive.php.

Returns usage examples for this module.

Return false if no examples are available.

Returns:
bool|string|array

Reimplemented from ApiBase.

Definition at line 368 of file ApiQueryFilearchive.php.

References array().

Returns:
bool|string|array Returns a false if the module has no help url, else returns a (array of) string

Reimplemented from ApiBase.

Definition at line 377 of file ApiQueryFilearchive.php.

Returns an array of parameter descriptions.

Don't call this function directly: use getFinalParamDescription() to allow hooks to modify descriptions as needed.

Returns:
array|bool False on no parameter descriptions

Reimplemented from ApiBase.

Definition at line 263 of file ApiQueryFilearchive.php.

References array().

Returns:
array

Reimplemented from ApiQueryBase.

Definition at line 359 of file ApiQueryFilearchive.php.

References array().

Returns possible properties in the result, grouped by the value of the prop parameter that shows them.

Properties that are shown always are in a group with empty string as a key. Properties that can be shown by several values of prop are included multiple times. If some properties are part of a list and some are on the root object (see ApiQueryQueryPage), those on the root object are under the key PROP_ROOT. The array can also contain a boolean under the key PROP_LIST, indicating whether the result is a list.

Don't call this function directly: use getFinalResultProperties() to allow hooks to modify descriptions as needed.

Returns:
array|bool False on no properties

Reimplemented from ApiBase.

Definition at line 291 of file ApiQueryFilearchive.php.

References array(), ApiBase\PROP_NULLABLE, and ApiBase\PROP_TYPE.


The documentation for this class was generated from the following file: