Don't save a new page if it's blank or if it's a MediaWiki: message with content equivalent to default (allow empty pages in this case to disable messages, see T52124) More...

Inheritance diagram for MediaWiki\EditPage\Constraint\DefaultTextConstraint:

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Collaboration diagram for MediaWiki\EditPage\Constraint\DefaultTextConstraint:

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Public Member Functions
	__construct (Title $title, bool $allowBlank, string $userProvidedText)

	checkConstraint ()

	getLegacyStatus ()
	Get the legacy status for failure (or success)

Private Attributes
bool	$allowBlank

string null	$result

Title	$title

string	$userProvidedText

Additional Inherited Members
Public Attributes inherited from MediaWiki\EditPage\IEditObject
const	AS_ARTICLE_WAS_DELETED = 222
	Status: article was deleted while editing and wpRecreate == false or form was not posted.

const	AS_BLANK_ARTICLE = 224
	Status: user tried to create a blank page and wpIgnoreBlankArticle == false.

const	AS_BLOCKED_PAGE_FOR_USER = 215
	Status: User is blocked from editing this page.

const	AS_CANNOT_USE_CUSTOM_MODEL = 241
	Status: when changing the content model is disallowed due to $wgContentHandlerUseDB being false.

const	AS_CHANGE_TAG_ERROR = 237
	Status: an error relating to change tagging.

const	AS_CONFLICT_DETECTED = 225
	Status: (non-resolvable) edit conflict.

const	AS_CONTENT_TOO_BIG = 216
	Status: Content too big (> $wgMaxArticleSize)

const	AS_END = 231
	Status: WikiPage::doEdit() was unsuccessful.

const	AS_HOOK_ERROR = 210
	Status: Article update aborted by a hook function.

const	AS_HOOK_ERROR_EXPECTED = 212
	Status: A hook function returned an error.

const	AS_IMAGE_REDIRECT_ANON = 233
	Status: anonymous user is not allowed to upload (User::isAllowed('upload') == false)

const	AS_IMAGE_REDIRECT_LOGGED = 234
	Status: logged in user is not allowed to upload (User::isAllowed('upload') == false)

const	AS_MAX_ARTICLE_SIZE_EXCEEDED = 229
	Status: article is too big (> $wgMaxArticleSize), after merging in the new section.

const	AS_NO_CHANGE_CONTENT_MODEL = 235
	Status: user tried to modify the content model, but is not allowed to do that ( User::isAllowed('editcontentmodel') == false )

const	AS_NO_CREATE_PERMISSION = 223
	Status: user tried to create this page, but is not allowed to do that.

const	AS_PARSE_ERROR = 240
	Status: can't parse content.

const	AS_RATE_LIMITED = 221
	Status: rate limiter for action 'edit' was tripped.

const	AS_READ_ONLY_PAGE = 220
	Status: wiki is in readonly mode (wfReadOnly() == true)

const	AS_READ_ONLY_PAGE_ANON = 218
	Status: this anonymous user is not allowed to edit this page.

const	AS_READ_ONLY_PAGE_LOGGED = 219
	Status: this logged in user is not allowed to edit this page.

const	AS_SELF_REDIRECT = 236
	Status: user tried to create self-redirect and wpIgnoreSelfRedirect is false.

const	AS_SPAM_ERROR = 232
	Status: summary contained spam according to one of the regexes in $wgSummarySpamRegex.

const	AS_SUCCESS_NEW_ARTICLE = 201
	Status: Article successfully created.

const	AS_SUCCESS_UPDATE = 200
	Status: Article successfully updated.

const	AS_SUMMARY_NEEDED = 226
	Status: no edit summary given and the user has forceeditsummary set and the user is not editing in his own userspace or talkspace and wpIgnoreBlankSummary == false.

const	AS_TEXTBOX_EMPTY = 228
	Status: user tried to create a new section without content.

const	AS_UNICODE_NOT_SUPPORTED = 242
	Status: edit rejected because browser doesn't support Unicode.

Detailed Description

Don't save a new page if it's blank or if it's a MediaWiki: message with content equivalent to default (allow empty pages in this case to disable messages, see T52124)

Since: 1.36

Access: internal

Author: DannyS712

Definition at line 35 of file DefaultTextConstraint.php.

Constructor & Destructor Documentation

◆ __construct()

MediaWiki\EditPage\Constraint\DefaultTextConstraint::__construct	(	Title	$title,
		bool	$allowBlank,
		string	$userProvidedText
	)

Parameters

Title	$title
bool	$allowBlank
string	$userProvidedText

Definition at line 54 of file DefaultTextConstraint.php.

References MediaWiki\EditPage\Constraint\DefaultTextConstraint\$allowBlank, MediaWiki\EditPage\Constraint\DefaultTextConstraint\$title, and MediaWiki\EditPage\Constraint\DefaultTextConstraint\$userProvidedText.

Member Function Documentation

◆ checkConstraint()

MediaWiki\EditPage\Constraint\DefaultTextConstraint::checkConstraint ( )

Returns: string whether the constraint passed, either CONSTRAINT_PASSED or CONSTRAINT_FAILED

Implements MediaWiki\EditPage\Constraint\IEditConstraint.

Definition at line 64 of file DefaultTextConstraint.php.

◆ getLegacyStatus()

MediaWiki\EditPage\Constraint\DefaultTextConstraint::getLegacyStatus ( )

Get the legacy status for failure (or success)

Called "legacy" status because this part of the interface should probably be redone; Currently Status objects have a value of an IEditObject constant, as well as a fatal message