Issue: MediaWiki Import: Undefined variable: startat

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October 28, 2014 4:24 PM

owls8521

New Member

MediaWiki Import: Undefined variable: startat

Code:

step_x

Importing banned wiki titles
Undefined variable: startat
vw_CP_Progress_View->handle_php_error() in vault/core/controller/import/steps/mw/vw.php at line 362
{closure}() in vault/core/controller/progress/vw.php at line 100
vw_Progress_Controller->call() in vault/core/controller/cp/impex/vw.php at line 114
vw_CP_ImpEx_Controller->import() in vault/core/controller/cp/impex/vw.php at line 33
vw_CP_ImpEx_Controller->execute() in library/vw/XenForo/ControllerAdmin/Wiki.php at line 115
vw_XenForo_ControllerAdmin_Wiki->actionIndex() in library/XenForo/FrontController.php at line 347
XenForo_FrontController->dispatch() in library/XenForo/FrontController.php at line 134
XenForo_FrontController->run() in admin.php at line 13

Issue Details

Issue Number 4046

Issue Type Bug

Project VaultWiki 4.x Series

Category Importing

Status Fixed

Priority 2 - Fatal / Database Errors

Affected Version 4.0.0 RC 4

Fixed Version 4.0.0 RC 4

Milestone VaultWiki 4.0 Gold

Software DependencyAny

License TypePaid

Users able to reproduce bug 0

Users unable to reproduce bug 0

Attachments 0

Assigned Users (none)

Tags (none)

October 28, 2014 4:27 PM
pegasus

VaultWiki Team
In vault/core/controller/import/steps/mw/vw.php, find all:

Code:

$caller->next_batch(1, $startat);

Replace all with:

Code:

$caller->next_batch(1);
Reply

October 28, 2014 4:30 PM

owls8521

New Member

I got this error after making those changes.

Code:

Importing links
Undefined offset: 1
vw_CP_Progress_View->handle_php_error() in vault/core/model/parser/legacy/mediawiki/var/vw.php at line 199
vw_Parser_Legacy_MediaWiki_var_Model->do_template()
call_user_func() in vault/core/model/parser/legacy/mediawiki/vw.php at line 91
vw_Parser_Legacy_MediaWiki_Model->recurse() in vault/core/model/parser/legacy/mediawiki/var/vw.php at line 91
vw_Parser_Legacy_MediaWiki_var_Model->parse() in library/vw/XenForo/BbCode/Parser.php at line 1022
vw_XenForo_BbCode_Parser->_vwDoLegacyCode() in library/vw/XenForo/BbCode/Parser.php at line 869
vw_XenForo_BbCode_Parser->vwParseBbCode() in library/vw/XenForo/BbCode/Parser.php at line 674
vw_XenForo_BbCode_Parser->vwInstanceParse() in vault/core/model/parser/instance/xf.php at line 115
vw_Parser_Instance_Model_XF->parse() in vault/core/controller/dm/page/vw.php at line 1025
vw_DM_Page_Controller->process_links() in vault/core/controller/dm/page/vw.php at line 793
vw_DM_Page_Controller->process_revision() in vault/core/controller/dm/page/vw.php at line 690
vw_DM_Page_Controller->pre_save() in library/vw/XenForo/DataWriter.php at line 426
vw_XenForo_DataWriter->_preSave() in library/XenForo/DataWriter.php at line 1446
XenForo_DataWriter->preSave() in library/XenForo/DataWriter.php at line 1385
XenForo_DataWriter->save() in vault/core/controller/dm/xf.php at line 378
vw_DM_Controller_XF->save() in vault/core/controller/import/handle/mw/link/vw.php at line 100
vw_Import_Handle_MW_Link_Controller->do_page() in vault/core/controller/import/handle/mw/link/vw.php at line 74
vw_Import_Handle_MW_Link_Controller->do_pages() in vault/core/controller/import/steps/mw/vw.php at line 404
{closure}() in vault/core/controller/progress/vw.php at line 100
vw_Progress_Controller->call() in vault/core/controller/cp/impex/vw.php at line 114
vw_CP_ImpEx_Controller->import() in vault/core/controller/cp/impex/vw.php at line 33
vw_CP_ImpEx_Controller->execute() in library/vw/XenForo/ControllerAdmin/Wiki.php at line 115
vw_XenForo_ControllerAdmin_Wiki->actionIndex() in library/XenForo/FrontController.php at line 347
XenForo_FrontController->dispatch() in library/XenForo/FrontController.php at line 134
XenForo_FrontController->run() in admin.php at line 13

October 28, 2014 4:35 PM

pegasus

VaultWiki Team

In vault/core/model/parser/legacy/mediawiki/var/vw.php, find:

Code:

			return $this->do_var($varbits[0], $varbits[1]);

Replace with:

Code:

			$args = '';

			if (!empty($varbits[1]))
			{
				$args = $varbits[1];
			}

			return $this->do_var($varbits[0], $args);

October 28, 2014 4:39 PM

owls8521

New Member

Now this.

Code:

Importing links
Undefined offset: 1
vw_CP_Progress_View->handle_php_error() in vault/core/model/parser/legacy/mediawiki/bbcode/vw.php at line 360
vw_Parser_Legacy_MediaWiki_bbcode_Model->do_link()
call_user_func() in vault/core/model/parser/legacy/mediawiki/vw.php at line 91
vw_Parser_Legacy_MediaWiki_Model->recurse() in vault/core/model/parser/legacy/mediawiki/bbcode/vw.php at line 302
vw_Parser_Legacy_MediaWiki_bbcode_Model->parse_links() in vault/core/model/parser/legacy/mediawiki/bbcode/vw.php at line 59
vw_Parser_Legacy_MediaWiki_bbcode_Model->parse() in library/vw/XenForo/BbCode/Parser.php at line 1022
vw_XenForo_BbCode_Parser->_vwDoLegacyCode() in library/vw/XenForo/BbCode/Parser.php at line 917
vw_XenForo_BbCode_Parser->vwParseBbCode() in library/vw/XenForo/BbCode/Parser.php at line 674
vw_XenForo_BbCode_Parser->vwInstanceParse() in vault/core/model/parser/instance/xf.php at line 115
vw_Parser_Instance_Model_XF->parse() in vault/core/controller/dm/page/vw.php at line 1025
vw_DM_Page_Controller->process_links() in vault/core/controller/dm/page/vw.php at line 793
vw_DM_Page_Controller->process_revision() in vault/core/controller/dm/page/vw.php at line 690
vw_DM_Page_Controller->pre_save() in library/vw/XenForo/DataWriter.php at line 426
vw_XenForo_DataWriter->_preSave() in library/XenForo/DataWriter.php at line 1446
XenForo_DataWriter->preSave() in library/XenForo/DataWriter.php at line 1385
XenForo_DataWriter->save() in vault/core/controller/dm/xf.php at line 378
vw_DM_Controller_XF->save() in vault/core/controller/import/handle/mw/link/vw.php at line 100
vw_Import_Handle_MW_Link_Controller->do_page() in vault/core/controller/import/handle/mw/link/vw.php at line 74

October 28, 2014 4:50 PM

pegasus

VaultWiki Team

Okay, that implies a wiki link that looks like one of these:

Code:

[[Category]]
[[File]]
[[Image]]
[[Template]]

i.e. it is a link to a page with a title that is also a namespace, not a page within the similarly named namespace.

In vault/core/model/parser/legacy/mediawiki/bbcode/vw.php, find:

Code:

		if (stripos($value[0], $catname) === 0)
		{
			$tag_key = 'vw_category_tag';
			$split_skip = true;
		}
		else if (stripos($value[0], $imgname) === 0 OR stripos($value[0], $filename) === 0)
		{
			$pipes = explode('|', $value[1], 2);
			$target = str_replace(' ', '_', trim($pipes[0]));
			$article = $filename . ':' . $target;

			if (!empty($pipes[1]))
			{
				$article .= '|' . $pipes[1];
			}

			$tag_key = 'vw_image_tag';
			$split_skip = true;
		}
		else if ($value[0] == $tmpname AND strpos($value[1], '|') === false)
		{
			$article = $text . '|' . $text;
		}

Replace with:

Code:

		if (!empty($value[1]))
		{
			if (stripos($value[0], $catname) === 0)
			{
				$tag_key = 'vw_category_tag';
				$split_skip = true;
			}
			else if (stripos($value[0], $imgname) === 0 OR stripos($value[0], $filename) === 0)
			{
				$pipes = explode('|', $value[1], 2);
				$target = str_replace(' ', '_', trim($pipes[0]));
				$article = $filename . ':' . $target;

				if (!empty($pipes[1]))
				{
					$article .= '|' . $pipes[1];
				}

				$tag_key = 'vw_image_tag';
				$split_skip = true;
			}
			else if ($value[0] == $tmpname AND strpos($value[1], '|') === false)
			{
				$article = $text . '|' . $text;
			}
		}

+ Reply

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Issue: MediaWiki Import: Undefined variable: startat

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