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@@ -14,7 +14,342 @@ class BxWikiStudioPage extends BxTemplStudioModule
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function __construct($sModule, $mixedPageName, $sPage = "")
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{
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parent::__construct($sModule, $mixedPageName, $sPage);
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+
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+ $this->aMenuItems = array(
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+ 'settings' => ['name' => 'settings', 'icon' => 'cogs', 'title' => '_adm_lmi_cpt_settings'],
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+ 'import' => ['name' => 'import', 'icon' => 'fab github', 'title' => '_bx_wiki_import'],
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+ );
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+ }
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+
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+ function getImport ()
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+ {
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+ $aForm = array(
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+ 'form_attrs' => array(
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+ 'name' => 'bx-wiki-import',
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+ 'method' => 'post',
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+ ),
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+ 'params' => array(
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+ 'db' => array(
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+ 'submit_name' => 'do_submit',
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+ ),
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+ ),
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+ 'inputs' => array(
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+ 'repo' => array(
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+ 'type' => 'text',
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+ 'name' => 'repo',
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+ 'caption' => _t('_bx_wiki_repository_url'),
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+ 'required' => true,
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+ ),
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+ 'base_url' => array(
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+ 'type' => 'text',
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+ 'name' => 'base_url',
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+ 'caption' => _t('_bx_wiki_base_url'),
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+ 'required' => true,
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+ ),
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+ 'lang' => array(
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+ 'type' => 'select',
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+ 'name' => 'lang',
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+ 'caption' => _t('_bx_wiki_lang'),
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+ 'values' => BxDolLanguages::getInstance()->getLanguages(),
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+ 'value' => BxDolLanguages::getInstance()->getCurrentLanguage(),
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+ ),
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+ 'unsafe' => array(
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+ 'type' => 'checkbox',
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+ 'name' => 'unsafe',
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+ 'caption' => _t('_bx_wiki_unsafe'),
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+ ),
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+ 'add_titles' => array(
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+ 'type' => 'checkbox',
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+ 'name' => 'add_titles',
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+ 'caption' => _t('_bx_wiki_add_titles'),
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+ ),
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+ 'git' => array(
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+ 'type' => 'text',
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+ 'name' => 'git',
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+ 'caption' => _t('_bx_wiki_repository_git'),
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+ 'required' => true,
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+ 'value' => 'git',
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+ ),
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+ 'ext' => array(
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+ 'type' => 'text',
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+ 'name' => 'ext',
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+ 'caption' => _t('_bx_wiki_ext'),
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+ 'required' => true,
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+ 'value' => 'md',
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+ ),
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+ 'skip_files' => array(
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+ 'type' => 'textarea',
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+ 'name' => 'skip_files',
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+ 'caption' => _t('_bx_wiki_skip_files'),
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+ 'value' => '["_Footer.md"]',
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+ ),
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+ 'only_files' => array(
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+ 'type' => 'textarea',
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+ 'name' => 'only_files',
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+ 'caption' => _t('_bx_wiki_only_files'),
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+ ),
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+ 'page_uri_map' => array(
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+ 'type' => 'textarea',
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+ 'name' => 'page_uri_map',
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+ 'caption' => _t('_bx_wiki_page_uri_map'),
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+ 'value' => '{"Home": "Index", "Dashboard": "Wiki-Dashboard"}',
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+ ),
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+ 'submit' => array(
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+ 'type' => 'submit',
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+ 'name' => 'do_submit', // the same as key and database field name
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+ 'value' => _t('_bx_wiki_import'),
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+ ),
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+ ),
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+ );
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+ $oForm = new BxTemplFormView($aForm);
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+ $oForm->initChecker();
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+ if ($oForm->isSubmittedAndValid ()) {
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+ $sGit =
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+ $sRepoUrl =
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+ $aParams = [
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+ 'git' => $oForm->getCleanValue('git'),
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+ 'repository' => $oForm->getCleanValue('repo'),
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+ 'base_url' => $oForm->getCleanValue('base_url'),
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+ 'lang' => $oForm->getCleanValue('lang'),
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+ 'unsafe' => (boolean)$oForm->getCleanValue('unsafe'),
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+ 'add_titles' => (boolean)$oForm->getCleanValue('add_titles'),
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+ 'ext' => $oForm->getCleanValue('ext'),
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+ 'skip_files' => json_decode($oForm->getCleanValue('skip_files'), true),
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+ 'only_files' => json_decode($oForm->getCleanValue('only_files'), true),
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+ 'page_uri_map' => json_decode($oForm->getCleanValue('page_uri_map'), true),
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+ ];
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+ $sErrorMsg = '';
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+ $b = $this->import($aParams, $sErrorMsg);
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+ if ($b)
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+ return _t('_bx_wiki_import_success');
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+ else
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+ return $sErrorMsg;
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+ }
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+ else {
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+ return $oForm->getCode();
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+ }
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+ }
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+
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+ static public function import($aParams, &$sErrorMsg)
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+ {
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+ $sGit = $aParams['git'];
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+ $sRepoUrl = $aParams['repository'];
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+ $sExt = $aParams['ext'];
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+ $aSkipFiles = $aParams['skip_files'];
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+ $aOnlyFiles = $aParams['only_files'];
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+ $sErrorMsg = '';
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+
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+ // empty directory to clone repository to
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+ $sDir = BX_DIRECTORY_PATH_TMP . 'bx_wiki_import';
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+ if (file_exists($sDir) && !bx_rrmdir($sDir)) {
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+ $sErrorMsg = "$sDir can't be removed";
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+ return false;
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+ }
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+
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+ // clone repository
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+ $sCmd = "{$sGit} clone {$sRepoUrl} " . $sDir;
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+ $aOutput = null;
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+ $iRetVal = null;
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+ if (false === exec(escapeshellcmd($sCmd), $aOutput, $iRetVal) || (null !== $iRetVal && $iRetVal)) {
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+ $sErrorMsg = "Command($sCmd) execution failed";
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+ return false;
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+ }
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+
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+ if (false === ($h = opendir($sDir))) {
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+ $sErrorMsg = "Directory($sDir) read failed";
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+ return false;
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+ }
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+
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+ // get list of files to import and check pages for existence
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+ $aFilesToImport = [];
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+ while (false !== ($sFile = readdir($h))) {
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+ if (!empty($aSkipFiles) && in_array($sFile, $aSkipFiles))
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+ continue;
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+
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+ if (!empty($aOnlyFiles) && !in_array($sFile, $aOnlyFiles))
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+ continue;
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+
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+ $a = pathinfo($sDir . '/' . $sFile);
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+ if (empty($a['filename']) || empty($a['extension']) || $a['extension'] != $sExt)
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+ continue;
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+
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+ $sErrorMsgFile = '';
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+ if (self::isPageExist($aParams, $sDir . '/' . $sFile, $a['filename'], $sErrorMsgFile)) {
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+ $sErrorMsg = "File($sFile) import failed: $sErrorMsgFile";
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+ break;
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+ }
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+
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+ $aFilesToImport[$sFile] = $a;
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+ }
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+ closedir($h);
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+
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+ if ($sErrorMsg)
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+ return false;
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+
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+ // perform import
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+ foreach ($aFilesToImport as $sFile => $a) {
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+ $sErrorMsgFile = '';
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+ if (!self::importFile($aParams, $sDir . '/' . $sFile, $a['filename'], $sErrorMsgFile)) {
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+ $sErrorMsg = "File($sFile) import failed: $sErrorMsgFile";
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+ break;
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+ }
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+ }
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+ if ($sErrorMsg)
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+ return false;
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+
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+ return true;
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+ }
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+
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+ static protected function isPageExist($aParams, $sPath, $sTitle, &$sErrorMsg)
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+ {
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+ $aMapPageUris = $aParams['page_uri_map'];
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+ $sUri = $sTitle;
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+ if (isset($aMapPageUris[$sUri]))
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+ $sUri = $aMapPageUris[$sUri];
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+ if ($oPage = BxDolPage::getObjectInstanceByURI($sUri)) {
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+ $sErrorMsg = "Page with such URI($sUri) already exists";
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+ return true;
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+ }
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+ return false;
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}
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+
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+ static protected function importFile($aParams, $sPath, $sTitle, &$sErrorMsg)
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+ {
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+ $sBaseUrlOld = $aParams['base_url'];
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+ $sLang = $aParams['lang'];
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+ $bUnsafe = $aParams['unsafe'];
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+ $bAddTitles = $aParams['add_titles'];
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+ $aMapPageUris = $aParams['page_uri_map'];
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+
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+ if (false === ($sContents = file_get_contents($sPath)) || empty($sContents)) {
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+ $sErrorMsg = "File($sPath) read failed";
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+ return false;
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+ }
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+
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+ $oWiki = BxDolWiki::getObjectInstance('bx_wiki');
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+
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+ $sUri = $sTitle;
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+ if (isset($aMapPageUris[$sUri]))
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+ $sUri = $aMapPageUris[$sUri];
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+
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+ $sTitle = str_replace('-', ' ', $sTitle);
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+
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+ if (!($iPageId = $oWiki->addPage($sUri, $sTitle))) {
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+ $sErrorMsg = "Page with URI($sUri) add failed";
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+ return false;
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+ }
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+
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+ if (!($oPage = BxDolPage::getObjectInstanceByURI($sUri))) {
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+ $sErrorMsg = "Page with URI($sUri) wasn't found";
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+ return false;
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+ }
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+
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+ $iDesignBox = getParam('bx_wiki_design_box');
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+ $aBlock = array(
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+ 'object' => $oPage->getName(),
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+ 'cell_id' => 1,
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+ 'module' => 'bx_wiki',
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+ 'title_system' => '',
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+ 'title' => '',
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+ 'designbox_id' => false === $iDesignBox ? 0 : $iDesignBox,
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+ 'visible_for_levels' => 2147483647,
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+ 'type' => 'wiki',
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+ 'deletable' => 1,
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+ 'copyable' => 0,
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+ 'active' => 1,
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+ );
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+ $oQueryPageBuilder = new BxDolStudioBuilderPageQuery();
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+ if (!($iBlockId = $oQueryPageBuilder->insertBlock($aBlock))) {
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+ $sErrorMsg = "Page(" . $oPage->getName() . ") block add failed";
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+ return false;
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+ }
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+
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+ $sContents = self::processImages($sContents, $aMapPageUris, $sBaseUrlOld, $iBlockId);
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+ $sContents = self::processContents($sContents, $aMapPageUris, $sBaseUrlOld, $iBlockId);
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+
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+ if ($bAddTitles)
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+ $sContents = "# $sTitle\n\n" . $sContents;
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+
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+ $oForm = BxDolForm::getObjectInstance('sys_wiki', 'sys_wiki_edit');
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+ $sIdRevision = $oForm->insert(array(
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+ 'block_id' => $iBlockId,
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+ 'revision' => 1,
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+ 'language' => $sLang,
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+ 'main_lang' => 1,
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+ 'profile_id' => 0,
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+ 'content' => $sContents,
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+ 'unsafe' => $bUnsafe,
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+ 'notes' => 'Import',
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+ 'added' => time(),
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+ ));
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+ if (!$sIdRevision) {
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+ $sErrorMsg = "Revision add failed for block ($iBlockId)";
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+ return false;
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+ }
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+
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+ $oWiki->updateBlockIndexingData($iBlockId);
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+
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+ return true;
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+ }
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+
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+ static protected function processContents($sContents, $aMapPageUris, $sBaseUrlOld, $iBlockId)
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+ {
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+ // strip base URL
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+ $sContents = preg_replace("/\(" . preg_quote($sBaseUrlOld, '/') . "([^\)]+)\)/", "[$1]", $sContents);
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+
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+ // replace special constructions which don't work locally
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+ $sContents = preg_replace('/\[\[(.+?)\|(.+?)\]\]/', '[$1][$2]', $sContents);
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+ $sContents = preg_replace('/\[(.+?)\|(.+?)\]/', '[$1][$2]', $sContents);
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+
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+ // replace old URIs with new ones
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+ foreach ($aMapPageUris as $sOldUri => $sNewUri)
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+ $sContents = str_replace("[$sOldUri]", "[$sNewUri]", $sContents);
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+
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+ // convert links to the proper ones
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+ $sContents = preg_replace('/\[(.+?)\]\[(http:\/\/.+?)\]/', '[$1]($2)', $sContents);
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+ $sContents = preg_replace('/\[(.+?)\]\[(https:\/\/.+?)\]/', '[$1]($2)', $sContents);
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+
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+ return $sContents;
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+ }
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+
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+ static protected function processImages($sContents, $aMapPageUris, $sBaseUrlOld, $iBlockId)
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+ {
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+ // unify links to images
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+ $sContents = preg_replace('/\[\[(.+?)\|alt=(.+?)\]\]/', '', $sContents);
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+
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+ // process images
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+ $sContents = preg_replace_callback('/\!\[(.+?)\]\((.+?)\)/', function ($aMatches) use ($sBaseUrlOld, $iBlockId) {
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+ if (empty($aMatches[2]))
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+ return $aMatches[0];
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+
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+ // strip base Wiki URL
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+ $sImg = str_replace($sBaseUrlOld, "", $aMatches[2]);
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+
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+ // skip external URLs
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+ if (0 === strncmp($sImg, 'http://', 7) || 0 === strncmp($sImg, 'https://', 8))
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+ return $aMatches[0];
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+
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+ $sImgPath = BX_DIRECTORY_PATH_TMP . 'bx_wiki_import/' . ltrim($sImg, '/');
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+ if (!file_exists($sImgPath))
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+ return $aMatches[0];
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+
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+ $oStorage = BxDolStorage::getObjectInstance('sys_wiki_files');
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+ if (!$oStorage)
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+ return $aMatches[0];
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+
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+ if (!($iFileId = $oStorage->storeFileFromPath($sImgPath, false, 0, $iBlockId)))
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+ return $aMatches[0];
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+
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+ if (!($aFile = $oStorage->getFile($iFileId)))
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+ return $aMatches[0];
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+
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+ return "![{$aMatches[2]}](" . $oStorage->getObject() . "/" . $aFile['remote_id'] . ")";
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+
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+ }, $sContents);
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+
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+ return $sContents;
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+ }
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+
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}
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/** @} */
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Alex Trofimov