PHP MetaModel::IsValidFilterCode方法代码示例

 /**
  * Helper to link objects
  *
  * @param string sLinkAttCode
  * @param string sLinkedClass
  * @param array $aLinkList
  * @param DBObject oTargetObj
  * @param WebServiceResult oRes
  *
  * @return array List of objects that could not be found
  */
 protected function AddLinkedObjects($sLinkAttCode, $sParamName, $sLinkedClass, $aLinkList, &$oTargetObj, &$oRes)
 {
     $oLinkAtt = MetaModel::GetAttributeDef(get_class($oTargetObj), $sLinkAttCode);
     $sLinkClass = $oLinkAtt->GetLinkedClass();
     $sExtKeyToItem = $oLinkAtt->GetExtKeyToRemote();
     $aItemsFound = array();
     $aItemsNotFound = array();
     if (is_null($aLinkList)) {
         return $aItemsNotFound;
     }
     foreach ($aLinkList as $aItemData) {
         if (!array_key_exists('class', $aItemData)) {
             $oRes->LogWarning("Parameter {$sParamName}: missing 'class' specification");
             continue;
             // skip
         }
         $sTargetClass = $aItemData['class'];
         if (!MetaModel::IsValidClass($sTargetClass)) {
             $oRes->LogError("Parameter {$sParamName}: invalid class '{$sTargetClass}'");
             continue;
             // skip
         }
         if (!MetaModel::IsParentClass($sLinkedClass, $sTargetClass)) {
             $oRes->LogError("Parameter {$sParamName}: '{$sTargetClass}' is not a child class of '{$sLinkedClass}'");
             continue;
             // skip
         }
         $oReconFilter = new CMDBSearchFilter($sTargetClass);
         $aCIStringDesc = array();
         foreach ($aItemData['search'] as $sAttCode => $value) {
             if (!MetaModel::IsValidFilterCode($sTargetClass, $sAttCode)) {
                 $aCodes = array_keys(MetaModel::GetClassFilterDefs($sTargetClass));
                 $oRes->LogError("Parameter {$sParamName}: '{$sAttCode}' is not a valid filter code for class '{$sTargetClass}', expecting a value in {" . implode(', ', $aCodes) . "}");
                 continue 2;
                 // skip the entire item
             }
             $aCIStringDesc[] = "{$sAttCode}: {$value}";
             // The attribute is one of our reconciliation key
             $oReconFilter->AddCondition($sAttCode, $value, '=');
         }
         if (count($aCIStringDesc) == 1) {
             // take the last and unique value to describe the object
             $sItemDesc = $value;
         } else {
             // describe the object by the given keys
             $sItemDesc = $sTargetClass . '(' . implode('/', $aCIStringDesc) . ')';
         }
         $oExtObjects = new CMDBObjectSet($oReconFilter);
         switch ($oExtObjects->Count()) {
             case 0:
                 $oRes->LogWarning("Parameter {$sParamName}: object to link {$sLinkedClass} / {$sItemDesc} could not be found (searched: '" . $oReconFilter->ToOQL(true) . "')");
                 $aItemsNotFound[] = $sItemDesc;
                 break;
             case 1:
                 $aItemsFound[] = array('object' => $oExtObjects->Fetch(), 'link_values' => @$aItemData['link_values'], 'desc' => $sItemDesc);
                 break;
             default:
                 $oRes->LogWarning("Parameter {$sParamName}: Found " . $oExtObjects->Count() . " matches for item '{$sItemDesc}' (searched: '" . $oReconFilter->ToOQL(true) . "')");
                 $aItemsNotFound[] = $sItemDesc;
         }
     }
     if (count($aItemsFound) > 0) {
         $aLinks = array();
         foreach ($aItemsFound as $aItemData) {
             $oLink = MetaModel::NewObject($sLinkClass);
             $oLink->Set($sExtKeyToItem, $aItemData['object']->GetKey());
             foreach ($aItemData['link_values'] as $sKey => $value) {
                 if (!MetaModel::IsValidAttCode($sLinkClass, $sKey)) {
                     $oRes->LogWarning("Parameter {$sParamName}: Attaching item '" . $aItemData['desc'] . "', the attribute code '{$sKey}' is not valid ; check the class '{$sLinkClass}'");
                 } else {
                     $oLink->Set($sKey, $value);
                 }
             }
             $aLinks[] = $oLink;
         }
         $oImpactedInfraSet = DBObjectSet::FromArray($sLinkClass, $aLinks);
         $oTargetObj->Set($sLinkAttCode, $oImpactedInfraSet);
     }
     return $aItemsNotFound;
 }

 public function IsValidFilterCode($sClass, $sFilterCode)
 {
     return MetaModel::IsValidFilterCode($sClass, $sFilterCode);
 }

 $oP->add('<div class="page_header"><h1>' . Dict::S('UI:Audit:InteractiveAudit') . '</h1><img style="margin-top: -20px; margin-right: 10px; float: right;" src="../images/clean.png"/></div>');
 $oAuditFilter = new DBObjectSearch('AuditCategory');
 $oCategoriesSet = new DBObjectSet($oAuditFilter);
 $oP->add("<table style=\"margin-top: 1em; padding: 0px; border-top: 3px solid #f6f6f1; border-left: 3px solid #f6f6f1; border-bottom: 3px solid #e6e6e1;\tborder-right: 3px solid #e6e6e1;\">\n");
 $oP->add("<tr><td>\n");
 $oP->add("<table>\n");
 $oP->add("<tr>\n");
 $oP->add("<th><img src=\"../images/minus.gif\"></th><th class=\"alignLeft\">" . Dict::S('UI:Audit:HeaderAuditRule') . "</th><th>" . Dict::S('UI:Audit:HeaderNbObjects') . "</th><th>" . Dict::S('UI:Audit:HeaderNbErrors') . "</th><th>" . Dict::S('UI:Audit:PercentageOk') . "</th>\n");
 $oP->add("</tr>\n");
 while ($oAuditCategory = $oCategoriesSet->fetch()) {
     try {
         $oDefinitionFilter = DBObjectSearch::FromOQL($oAuditCategory->Get('definition_set'));
         FilterByContext($oDefinitionFilter, $oAppContext);
         $aObjectsWithErrors = array();
         if (!empty($currentOrganization)) {
             if (MetaModel::IsValidFilterCode($oDefinitionFilter->GetClass(), 'org_id')) {
                 $oDefinitionFilter->AddCondition('org_id', $currentOrganization, '=');
             }
         }
         $aResults = array();
         $oDefinitionSet = new CMDBObjectSet($oDefinitionFilter);
         $iCount = $oDefinitionSet->Count();
         $oRulesFilter = new DBObjectSearch('AuditRule');
         $oRulesFilter->AddCondition('category_id', $oAuditCategory->GetKey(), '=');
         $oRulesSet = new DBObjectSet($oRulesFilter);
         while ($oAuditRule = $oRulesSet->fetch()) {
             $aRow = array();
             $aRow['description'] = $oAuditRule->GetName();
             if ($iCount == 0) {
                 // nothing to check, really !
                 $aRow['nb_errors'] = "<a href=\"audit.php?operation=errors&category=" . $oAuditCategory->GetKey() . "&rule=" . $oAuditRule->GetKey() . "\">0</a>";

//.........这里部分代码省略.........
                    $oAttDef = MetaModel::GetAttributeDef($sClass, $this->m_aParams['target_attr']);
                    $sTargetClass = $oAttDef->GetTargetClass();
                    $sHtml .= $oPage->GetP(Dict::Format('UI:NoObject_Class_ToDisplay', MetaModel::GetName($sTargetClass)));
                    $bDisplayMenu = isset($this->m_aParams['menu']) ? $this->m_aParams['menu'] == true : true;
                    if ($bDisplayMenu) {
                        if (UserRights::IsActionAllowed($sClass, UR_ACTION_MODIFY) == UR_ALLOWED_YES) {
                            $oAppContext = new ApplicationContext();
                            $sParams = $oAppContext->GetForLink();
                            $sDefaults = '';
                            if (isset($this->m_aParams['default'])) {
                                foreach ($this->m_aParams['default'] as $sName => $sValue) {
                                    $sDefaults .= '&' . urlencode($sName) . '=' . urlencode($sValue);
                                }
                            }
                            $sHtml .= $oPage->GetP("<a href=\"" . utils::GetAbsoluteUrlAppRoot() . "pages/UI.php?operation=modify_links&class={$sClass}&sParams&link_attr=" . $aExtraParams['link_attr'] . "&id=" . $aExtraParams['object_id'] . "&target_class={$sTargetClass}&addObjects=true{$sDefaults}\">" . Dict::Format('UI:ClickToCreateNew', Metamodel::GetName($sClass)) . "</a>\n");
                        }
                    }
                }
                break;
            case 'details':
                while ($oObj = $this->m_oSet->Fetch()) {
                    $sHtml .= $oObj->GetDetails($oPage);
                    // Still used ???
                }
                break;
            case 'actions':
                $sClass = $this->m_oFilter->GetClass();
                $oAppContext = new ApplicationContext();
                $bContextFilter = isset($aExtraParams['context_filter']) ? isset($aExtraParams['context_filter']) != 0 : false;
                if ($bContextFilter) {
                    $aFilterCodes = array_keys(MetaModel::GetClassFilterDefs($this->m_oFilter->GetClass()));
                    foreach ($oAppContext->GetNames() as $sFilterCode) {
                        $sContextParamValue = $oAppContext->GetCurrentValue($sFilterCode, null);
                        if (!is_null($sContextParamValue) && !empty($sContextParamValue) && MetaModel::IsValidFilterCode($sClass, $sFilterCode)) {
                            $this->AddCondition($sFilterCode, $sContextParamValue);
                        }
                    }
                    $aQueryParams = array();
                    if (isset($aExtraParams['query_params'])) {
                        $aQueryParams = $aExtraParams['query_params'];
                    }
                    $this->m_oSet = new CMDBObjectSet($this->m_oFilter, array(), $aQueryParams);
                }
                $iCount = $this->m_oSet->Count();
                $sHyperlink = utils::GetAbsoluteUrlAppRoot() . 'pages/UI.php?operation=search&' . $oAppContext->GetForLink() . '&filter=' . urlencode($this->m_oFilter->serialize());
                $sHtml .= '<p><a class="actions" href="' . $sHyperlink . '">';
                // Note: border set to 0 due to various browser interpretations (IE9 adding a 2px border)
                $sHtml .= MetaModel::GetClassIcon($sClass, true, 'float;left;margin-right:10px;border:0;');
                $sHtml .= MetaModel::GetName($sClass) . ': ' . $iCount . '</a></p>';
                $sParams = $oAppContext->GetForLink();
                $sHtml .= '<p>';
                if (UserRights::IsActionAllowed($sClass, UR_ACTION_MODIFY)) {
                    $sHtml .= "<a href=\"" . utils::GetAbsoluteUrlAppRoot() . "pages/UI.php?operation=new&class={$sClass}&{$sParams}\">" . Dict::Format('UI:ClickToCreateNew', MetaModel::GetName($sClass)) . "</a><br/>\n";
                }
                $sHtml .= "<a href=\"" . utils::GetAbsoluteUrlAppRoot() . "pages/UI.php?operation=search_form&do_search=0&class={$sClass}&{$sParams}\">" . Dict::Format('UI:SearchFor_Class', MetaModel::GetName($sClass)) . "</a>\n";
                $sHtml .= '</p>';
                break;
            case 'summary':
                $sClass = $this->m_oFilter->GetClass();
                $oAppContext = new ApplicationContext();
                $sTitle = isset($aExtraParams['title[block]']) ? $aExtraParams['title[block]'] : '';
                $sLabel = isset($aExtraParams['label[block]']) ? $aExtraParams['label[block]'] : '';
                $sStateAttrCode = isset($aExtraParams['status[block]']) ? $aExtraParams['status[block]'] : 'status';
                $sStatesList = isset($aExtraParams['status_codes[block]']) ? $aExtraParams['status_codes[block]'] : '';
                $bContextFilter = isset($aExtraParams['context_filter']) ? isset($aExtraParams['context_filter']) != 0 : false;
                if ($bContextFilter) {

    /**
     * Process the CSV data, for real or as a simulation
     * @param WebPage $oPage The page used to display the wizard
     * @param bool $bSimulate Whether or not to simulate the data load
     * @return array The CSV lines in error that were rejected from the load (with the header line - if any) or null
     */
    function ProcessCSVData(WebPage $oPage, $bSimulate = true)
    {
        $aResult = array();
        $sCSVData = utils::ReadParam('csvdata', '', false, 'raw_data');
        $sCSVDataTruncated = utils::ReadParam('csvdata_truncated', '', false, 'raw_data');
        $sSeparator = utils::ReadParam('separator', ',', false, 'raw_data');
        $sTextQualifier = utils::ReadParam('text_qualifier', '"', false, 'raw_data');
        $bHeaderLine = utils::ReadParam('header_line', '0') == 1;
        $iSkippedLines = 0;
        if (utils::ReadParam('box_skiplines', '0') == 1) {
            $iSkippedLines = utils::ReadParam('nb_skipped_lines', '0');
        }
        $sClassName = utils::ReadParam('class_name', '', false, 'class');
        $aFieldsMapping = utils::ReadParam('field', array(), false, 'raw_data');
        $aSearchFields = utils::ReadParam('search_field', array(), false, 'field_name');
        $iCurrentStep = $bSimulate ? 4 : 5;
        $bAdvanced = utils::ReadParam('advanced', 0);
        $sEncoding = utils::ReadParam('encoding', 'UTF-8');
        $sSynchroScope = utils::ReadParam('synchro_scope', '', false, 'raw_data');
        if (!empty($sSynchroScope)) {
            $oSearch = DBObjectSearch::FromOQL($sSynchroScope);
            $sClassName = $oSearch->GetClass();
            // If a synchronization scope is set, then the class is fixed !
            $oSet = new DBObjectSet($oSearch);
            $iCount = $oSet->Count();
            DisplaySynchroBanner($oPage, $sClassName, $iCount);
            $sClassesSelect = "<select id=\"select_class_name\" name=\"class_name\"><option value=\"{$sClassName}\" selected>" . MetaModel::GetName($sClassName) . "</option>";
            $aSynchroUpdate = utils::ReadParam('synchro_update', array());
        } else {
            $sSynchroScope = '';
            $aSynchroUpdate = null;
        }
        // Parse the data set
        $oCSVParser = new CSVParser($sCSVData, $sSeparator, $sTextQualifier);
        $aData = $oCSVParser->ToArray($iSkippedLines);
        $iRealSkippedLines = $iSkippedLines;
        if ($bHeaderLine) {
            $aResult[] = $sTextQualifier . implode($sTextQualifier . $sSeparator . $sTextQualifier, array_shift($aData)) . $sTextQualifier;
            // Remove the first line and store it in case of error
            $iRealSkippedLines++;
        }
        // Format for the line numbers
        $sMaxLen = strlen('' . count($aData)) < 3 ? 3 : strlen('' . count($aData));
        // Pad line numbers to the appropriate number of chars, but at least 3
        // Compute the list of search/reconciliation criteria
        $aSearchKeys = array();
        foreach ($aSearchFields as $index => $sDummy) {
            $sSearchField = $aFieldsMapping[$index];
            $aMatches = array();
            if (preg_match('/(.+)->(.+)/', $sSearchField, $aMatches) > 0) {
                $sSearchField = $aMatches[1];
                $aSearchKeys[$aMatches[1]] = '';
            } else {
                $aSearchKeys[$sSearchField] = '';
            }
            if (!MetaModel::IsValidFilterCode($sClassName, $sSearchField)) {
                // Remove invalid or unmapped search fields
                $aSearchFields[$index] = null;
                unset($aSearchKeys[$sSearchField]);
            }
        }
        // Compute the list of fields and external keys to process
        $aExtKeys = array();
        $aAttributes = array();
        $aExternalKeysByColumn = array();
        foreach ($aFieldsMapping as $iNumber => $sAttCode) {
            $iIndex = $iNumber - 1;
            if (!empty($sAttCode) && $sAttCode != ':none:' && $sAttCode != 'finalclass') {
                if (preg_match('/(.+)->(.+)/', $sAttCode, $aMatches) > 0) {
                    $sAttribute = $aMatches[1];
                    $sField = $aMatches[2];
                    $aExtKeys[$sAttribute][$sField] = $iIndex;
                    $aExternalKeysByColumn[$iIndex] = $sAttribute;
                } else {
                    if ($sAttCode == 'id') {
                        $aAttributes['id'] = $iIndex;
                    } else {
                        $oAttDef = MetaModel::GetAttributeDef($sClassName, $sAttCode);
                        if ($oAttDef->IsExternalKey()) {
                            $aExtKeys[$sAttCode]['id'] = $iIndex;
                            $aExternalKeysByColumn[$iIndex] = $sAttCode;
                        } else {
                            $aAttributes[$sAttCode] = $iIndex;
                        }
                    }
                }
            }
        }
        $oMyChange = null;
        if (!$bSimulate) {
            // We're doing it for real, let's create a change
            $sUserString = CMDBChange::GetCurrentUserName() . ' (CSV)';
            CMDBObject::SetTrackInfo($sUserString);
            CMDBObject::SetTrackOrigin('csv-interactive');
//.........这里部分代码省略.........