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<?php |
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/* |
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* Copyright (c) STMicroelectronics, 2007. All Rights Reserved. |
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* |
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* Originally written by Manuel Vacelet, 2007 |
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* |
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* This file is a part of Codendi. |
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* |
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* Codendi is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* Codendi is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with Codendi. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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require_once('Docman_MetadataFactory.class.php'); |
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class Docman_MetadataComparator { |
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var $docmanIcons; |
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var $srcGo; |
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var $dstGo; |
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function Docman_MetadataComparator($srcGroupId, $dstGroupId, $themePath) { |
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$this->docmanIcons = new Docman_Icons($themePath.'/images/ic/'); |
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$pm = ProjectManager::instance(); |
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$this->srcGo = $pm->getProject($srcGroupId); |
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$this->dstGo = $pm->getProject($dstGroupId); |
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} |
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/** |
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* For a five object iterator, return an array of object indexed by |
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* $func applied on object. |
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*/ |
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function getArrayFromIterator($iter, $func) { |
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$a = array(); |
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while($iter->valid()) { |
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$e = $iter->current(); |
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$a[$e->$func()] = $e; |
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$iter->next(); |
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} |
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return $a; |
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} |
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/** |
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* |
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*/ |
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function checkMdDifferences($srcMd, $dstMd, $loveMap) { |
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$diffArray = array(); |
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if(!$dstMd->sameDescription($srcMd)) { |
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$diffArray[] = $GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_param_desc'); |
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} |
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if(!$dstMd->sameIsEmptyAllowed($srcMd)) { |
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$diffArray[] = $GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_param_allowempty', array($GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_param_'.$srcMd->getIsEmptyAllowed()))); |
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} |
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if(!$dstMd->sameIsMultipleValuesAllowed($srcMd)) { |
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$diffArray[] = $GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_param_allowmultiplevalue', array($GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_param_'.$srcMd->getIsMultipleValuesAllowed()))); |
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} |
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if(!$dstMd->sameUseIt($srcMd)) { |
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$diffArray[] = $GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_param_useit', array($GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_param_'.$srcMd->getUseIt()))); |
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} |
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return $diffArray; |
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} |
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/** |
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* |
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* Same algo used in Docman_View_ItemDetailsSectionPaste::_checkLoveToImport |
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*/ |
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function getLoveCompareTable($srcMd, $dstMd, $mdMap, &$sthToImport) { |
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$html = ''; |
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if($srcMd->getLabel() == 'status') { |
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// No differences possible with status. |
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return $html; |
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} |
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// Get list of ListOfValues elements from dst project |
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$srcLoveFactory = new Docman_MetadataListOfValuesElementFactory($srcMd->getId()); |
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$srcLoveIter = $srcLoveFactory->getIteratorByFieldId($srcMd->getId(), $srcMd->getLabel(), true); |
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// Get list of ListOfValues elements from dst project |
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$dstLoveFactory = new Docman_MetadataListOfValuesElementFactory($dstMd->getId()); |
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$dstLoveIter = $dstLoveFactory->getIteratorByFieldId($dstMd->getId(), $dstMd->getLabel(), true); |
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$dstLoveArray = $this->getArrayFromIterator($dstLoveIter, 'getId'); |
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$maxRow = max($srcLoveIter->count(), $dstLoveIter->count()); |
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// Keep a trace of matching love |
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$matchingLove = array(); |
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while($srcLoveIter->valid()) { |
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$srcLove = $srcLoveIter->current(); |
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$rowStyle = 'missing'; |
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// Compute the differences |
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$dstLove = false; |
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if(isset($mdMap['love'][$srcLove->getId()])) { |
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$dstLove = $dstLoveArray[$mdMap['love'][$srcLove->getId()]]; |
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$matchingLove[$dstLove->getId()] = true; |
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$rowStyle = 'equals'; |
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} else { |
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$sthToImport = true; |
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} |
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$html .= "<tr>\n"; |
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// Name |
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$html .= "<td style=\"padding-left: 2em;\"></td>\n"; |
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$html .= "<td>".Docman_MetadataHtmlList::_getElementName($srcLove)."</td>\n"; |
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// Presence in source project |
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$html .= '<td align="center"><img src="'.$this->docmanIcons->getThemeIcon('tick.png').'" /></td>'; |
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// Presence in destination project |
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$html .= "<td align=\"center\">"; |
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switch($rowStyle) { |
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case 'equals': |
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$html .= '<img src="'.$this->docmanIcons->getThemeIcon('tick.png').'" />'; |
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break; |
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} |
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$html .= "</td>\n"; |
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// Differences |
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$html .= "<td class=\"docman_md_".$rowStyle."\">"; |
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switch($rowStyle) { |
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case 'missing': |
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$html .= $GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_tbl_status_'.$rowStyle); |
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} |
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$html .= "</td>\n"; |
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// Action |
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$html .= "<td>"; |
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switch($rowStyle) { |
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case 'missing': |
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$html .= $GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_tbl_act_import_love', array($srcLove->getName())); |
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} |
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$html .= "</td\n>"; |
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$html .= "</tr>\n"; |
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$srcLoveIter->next(); |
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} |
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// Append to the table the list of values elements in the dst project |
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// that where not present in the src project. |
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foreach($dstLoveArray as $love) { |
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if(!isset($matchingLove[$love->getId()])) { |
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$html .= "<tr>\n"; |
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// Name |
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$html .= "<td> </td>\n"; |
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$html .= "<td>".$love->getName()."</td>\n"; |
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// Presence in source project |
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$html .= "<td></td>\n"; |
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// Presence in destination project |
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$html .= '<td align="center"><img src="'.$this->docmanIcons->getThemeIcon('tick.png').'" /></td>'; |
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// Differences |
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$html .= "<td></td>\n"; |
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// Action |
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$html .= "<td></td>\n"; |
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$html .= "</tr>\n"; |
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} |
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} |
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return $html; |
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} |
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function getMetadataCompareTable(&$sthToImport) { |
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$html = ''; |
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// True if there is sth to import in dst project. |
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$sthToImport = false; |
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// For source project, only get the 'Used' metadata. |
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$srcMdFactory = new Docman_MetadataFactory($this->srcGo->getGroupId()); |
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$srcMdIter = $srcMdFactory->getMetadataForGroup(true); |
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// For destination (current) project, get all metadata. |
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$dstMdFactory = new Docman_MetadataFactory($this->dstGo->getGroupId()); |
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$dstMdIter = $dstMdFactory->getMetadataForGroup(); |
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$dstMdArray = $this->getArrayFromIterator($dstMdIter, 'getLabel'); |
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// Get mapping between the 2 definitions |
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$mdMap = array(); |
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$srcMdFactory->getMetadataMapping($this->dstGo->getGroupId(), $mdMap); |
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$html .= $GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_desc', array($this->dstGo->getPublicName(), $this->srcGo->getPublicName())); |
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// Table |
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$html .= "<table border=\"1\">\n"; |
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$html .= "<tr>\n"; |
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$html .= "<th colspan=\"2\">".$GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_tbl_prop')."</th>\n"; |
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$html .= "<th>".$this->srcGo->getPublicName()."</th>\n"; |
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$html .= "<th>".$this->dstGo->getPublicName()."</th>\n"; |
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$html .= "<th>".$GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_tbl_diff', array($this->dstGo->getPublicName(), $this->srcGo->getPublicName()))."</th>\n"; |
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$html .= "<th>".$GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_tbl_action', array($this->dstGo->getPublicName()))."</th>\n"; |
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$html .= "</tr>\n"; |
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// Keep a trace of metadata that matched in the dst metadata list. |
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$matchingMd = array(); |
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$srcMdIter->rewind(); |
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while($srcMdIter->valid()) { |
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$srcMd = $srcMdIter->current(); |
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$dstMd = null; |
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// |
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// Compute the differences between the 2 projects |
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// |
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$dstMdStatus = 'missing'; |
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$dstMdLabel = ''; |
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if($srcMdFactory->isRealMetadata($srcMd->getLabel())) { |
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if(isset($mdMap['md'][$srcMd->getId()])) { |
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$dstMdLabel = $srcMdFactory->getLabelFromId($mdMap['md'][$srcMd->getId()]); |
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} |
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} else { |
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$dstMdLabel = $srcMd->getLabel(); |
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} |
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if(isset($dstMdArray[$dstMdLabel])) { |
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$dstMd = $dstMdArray[$dstMdLabel]; |
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if($dstMd !== false) { |
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$matchingMd[$dstMdLabel] = true; |
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$dstMdStatus = 'equivalent'; |
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if($dstMd->equals($srcMd)) { |
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$dstMdStatus = 'equals'; |
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} else { |
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$sthToImport = true; |
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} |
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} else { |
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$sthToImport = true; |
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} |
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} else { |
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// The metadata is not in the metadata map list, check if it's |
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// not a name conflict |
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$dstMdi = $dstMdFactory->findByName($srcMd->getName()); |
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if ($dstMdi->count() == 1) { |
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$dstMdStatus = 'conflict'; |
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} else { |
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$sthToImport = true; |
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} |
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} |
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// |
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// Display result |
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// |
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$html .= "<tr>\n"; |
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// Property |
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$html .= "<td colspan=\"2\" style=\"font-weight: bold;\">"; |
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$html .= $srcMd->getName(); |
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$html .= "</td>"; |
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// Presence in source project |
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$html .= "<td align=\"center\">"; |
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$html .= '<img src="'.$this->docmanIcons->getThemeIcon('tick.png').'" />'; |
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$html .= "</td>"; |
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// Presence in destination project |
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$html .= "<td align=\"center\">"; |
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switch($dstMdStatus) { |
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case 'equals': |
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case 'equivalent': |
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$html .= '<img src="'.$this->docmanIcons->getThemeIcon('tick.png').'" />'; |
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break; |
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} |
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$html .= "</td>"; |
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// Differences |
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$html .= "<td class=\"docman_md_".$dstMdStatus."\">"; |
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switch($dstMdStatus) { |
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case 'equivalent': |
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case 'missing': |
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case 'conflict': |
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$html .= $GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_tbl_status_'.$dstMdStatus); |
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break; |
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} |
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$html .= "</td>"; |
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// Action |
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$html .= "<td>"; |
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switch($dstMdStatus) { |
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case 'equals': |
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// Nothing to do |
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break; |
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case 'equivalent': |
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$diffArray = $this->checkMdDifferences($srcMd, $dstMd, $mdMap['love']); |
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$diffStr = '<ul style="padding:0;padding-left:1.5em;margin:0;"><li>'; |
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$diffStr .= implode('</li><li>', $diffArray); |
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$diffStr .= '</li></ul>'; |
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297
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|
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$html .= $GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_tbl_act_update_md', array($srcMd->getName(), $this->dstGo->getPublicName(), $diffStr)); |
|
298
|
|
|
break; |
|
299
|
|
|
case 'missing': |
|
300
|
|
|
$html .= $GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_tbl_act_import_md', array($srcMd->getName())); |
|
301
|
|
|
break; |
|
302
|
|
|
case 'conflict': |
|
303
|
|
|
$html .= $GLOBALS['Language']->getText('plugin_docman', 'admin_md_import_tbl_act_conflict'); |
|
304
|
|
|
break; |
|
305
|
|
|
} |
|
306
|
|
|
$html .= "</td>"; |
|
307
|
|
|
|
|
308
|
|
|
$html .= "</tr>\n"; |
|
309
|
|
|
|
|
310
|
|
|
// |
|
311
|
|
|
// List of values |
|
312
|
|
|
// |
|
313
|
|
|
if($srcMd->getType() == PLUGIN_DOCMAN_METADATA_TYPE_LIST) { |
|
314
|
|
|
if($dstMd !== null) { |
|
315
|
|
|
$html .= $this->getLoveCompareTable($srcMd, $dstMd, $mdMap, $sthToImport); |
|
316
|
|
|
} |
|
317
|
|
|
} |
|
318
|
|
|
|
|
319
|
|
|
unset($dstMd); |
|
320
|
|
|
$srcMdIter->next(); |
|
321
|
|
|
} |
|
322
|
|
|
|
|
323
|
|
|
// Append to the table the metadata in the dst project that where not |
|
324
|
|
|
// present in the src project. |
|
325
|
|
|
foreach($dstMdArray as $md) { |
|
326
|
|
|
if(!isset($matchingMd[$md->getLabel()])) { |
|
327
|
|
|
$html .= "<tr>\n"; |
|
328
|
|
|
|
|
329
|
|
|
// Name |
|
330
|
|
|
$html .= "<td colspan=\"2\" style=\"font-weight: bold;\">"; |
|
331
|
|
|
$html .= $md->getName(); |
|
332
|
|
|
$html .= "</td>"; |
|
333
|
|
|
|
|
334
|
|
|
// Presence in source project |
|
335
|
|
|
$html .= "<td></td>"; |
|
336
|
|
|
|
|
337
|
|
|
// Presence in destination project |
|
338
|
|
|
$html .= "<td align=\"center\">"; |
|
339
|
|
|
$html .= '<img src="'.$this->docmanIcons->getThemeIcon('tick.png').'" />'; |
|
340
|
|
|
$html .= "</td>"; |
|
341
|
|
|
|
|
342
|
|
|
// Differences |
|
343
|
|
|
$html .= "<td></td>"; |
|
344
|
|
|
|
|
345
|
|
|
// Action |
|
346
|
|
|
$html .= "<td></td>"; |
|
347
|
|
|
|
|
348
|
|
|
$html .= "</td>"; |
|
349
|
|
|
$html .= "</tr>\n"; |
|
350
|
|
|
} |
|
351
|
|
|
} |
|
352
|
|
|
|
|
353
|
|
|
$html .= "</table>\n"; |
|
354
|
|
|
|
|
355
|
|
|
return $html; |
|
356
|
|
|
} |
|
357
|
|
|
} |
|
358
|
|
|
|
|
359
|
|
|
?> |
|
360
|
|
|
|