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- code refactoring
- suppressed the '*' for mandatory ext keys (buggy anyway)
- fixed issue with redundant columns (resulting in a badly formatted export)
- check that the current user has the rights to "bulk read" the selected objects (that depend on the selected fields)

SVN:trunk[3703]
This commit is contained in:
Romain Quetiez
2015-08-28 09:06:46 +00:00
parent e2207dc74c
commit a230861afa
7 changed files with 185 additions and 458 deletions
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151
core/spreadsheetbulkexport.class.inc.php
View File

@@ -61,13 +61,6 @@ class SpreadsheetBulkExport extends TabularBulkExport
}
}
public function ReadParameters()
{
parent::ReadParameters();
$this->aStatusInfo['localize'] = (utils::ReadParam('no_localize', 0) != 1);
}
protected function GetSampleData($oObj, $sAttCode)
{
if ($oObj)
@@ -88,83 +81,23 @@ class SpreadsheetBulkExport extends TabularBulkExport
$this->aStatusInfo['position'] = 0;
$this->aStatusInfo['total'] = $oSet->Count();
$aSelectedClasses = $this->oSearch->GetSelectedClasses();
$aData = array();
foreach($this->aStatusInfo['fields'] as $sExtendedAttCode)
foreach($this->aStatusInfo['fields'] as $iCol => $aFieldSpec)
{
if (preg_match('/^([^\.]+)\.(.+)$/', $sExtendedAttCode, $aMatches))
$sColLabel = $aFieldSpec['sColLabel'];
if ($aFieldSpec['sAttCode'] != 'id')
{
$sAlias = $aMatches[1];
$sAttCode = $aMatches[2];
}
else
{
$sAlias = $this->oSearch->GetClassAlias();
$sAttCode = $sExtendedAttCode;
}
if (!array_key_exists($sAlias, $aSelectedClasses))
{
throw new Exception("Invalid alias '$sAlias' for the column '$sExtendedAttCode'. Availables aliases: '".implode("', '", array_keys($aSelectedClasses))."'");
}
$sClass = $aSelectedClasses[$sAlias];
switch($sAttCode)
{
case 'id':
if (count($aSelectedClasses) > 1)
{
$aData[] = $sAlias.'.id'; //@@@
}
else
{
$aData[] = 'id'; //@@@
}
break;
default:
$oAttDef = MetaModel::GetAttributeDef($sClass, $sAttCode);
if (($oAttDef instanceof AttributeExternalField) || (($oAttDef instanceof AttributeFriendlyName) && ($oAttDef->GetKeyAttCode() != 'id')))
{
$oKeyAttDef = MetaModel::GetAttributeDef($sClass, $oAttDef->GetKeyAttCode());
$oExtAttDef = MetaModel::GetAttributeDef($oKeyAttDef->GetTargetClass(), $oAttDef->GetExtAttCode());
if ($this->aStatusInfo['localize'])
{
$sColLabel = $oKeyAttDef->GetLabel().'->'.$oExtAttDef->GetLabel();
}
else
{
$sColLabel = $oKeyAttDef->GetCode().'->'.$oExtAttDef->GetCode();
}
}
else
{
$sColLabel = $this->aStatusInfo['localize'] ? $oAttDef->GetLabel() : $sAttCode;
}
$oFinalAttDef = $oAttDef->GetFinalAttDef();
if (get_class($oFinalAttDef) == 'AttributeDateTime')
{
if (count($aSelectedClasses) > 1)
{
$aData[] = $sAlias.'.'.$sColLabel.' ('.Dict::S('UI:SplitDateTime-Date').')';
$aData[] = $sAlias.'.'.$sColLabel.' ('.Dict::S('UI:SplitDateTime-Time').')';
}
else
{
$aData[] = $sColLabel.' ('.Dict::S('UI:SplitDateTime-Date').')';
$aData[] = $sColLabel.' ('.Dict::S('UI:SplitDateTime-Time').')';
}
}
else
{
if (count($aSelectedClasses) > 1)
{
$aData[] = $sAlias.'.'.$sColLabel;
}
else
{
$aData[] = $sColLabel;
}
}
$oAttDef = MetaModel::GetAttributeDef($aFieldSpec['sClass'], $aFieldSpec['sAttCode']);
$oFinalAttDef = $oAttDef->GetFinalAttDef();
if (get_class($oFinalAttDef) == 'AttributeDateTime')
{
$aData[] = $sColLabel.' ('.Dict::S('UI:SplitDateTime-Date').')';
$aData[] = $sColLabel.' ('.Dict::S('UI:SplitDateTime-Time').')';
}
else
{
$aData[] = $sColLabel;
}
}
}
$sData = "<table border=\"1\">\n";
@@ -183,46 +116,11 @@ class SpreadsheetBulkExport extends TabularBulkExport
$iPercentage = 0;
$oSet = new DBObjectSet($this->oSearch);
$aSelectedClasses = $this->oSearch->GetSelectedClasses();
$oSet->SetLimit($this->iChunkSize, $this->aStatusInfo['position']);
$aAliasByField = array();
$aColumnsToLoad = array();
// Prepare the list of aliases / columns to load
foreach($this->aStatusInfo['fields'] as $sExtendedAttCode)
{
if (preg_match('/^([^\.]+)\.(.+)$/', $sExtendedAttCode, $aMatches))
{
$sAlias = $aMatches[1];
$sAttCode = $aMatches[2];
}
else
{
$sAlias = $this->oSearch->GetClassAlias();
$sAttCode = $sExtendedAttCode;
}
if (!array_key_exists($sAlias, $aSelectedClasses))
{
throw new Exception("Invalid alias '$sAlias' for the column '$sExtendedAttCode'. Availables aliases: '".implode("', '", array_keys($aSelectedClasses))."'");
}
if (!array_key_exists($sAlias, $aColumnsToLoad))
{
$aColumnsToLoad[$sAlias] = array();
}
if ($sAttCode != 'id')
{
// id is not a real attribute code and, moreover, is always loaded
$aColumnsToLoad[$sAlias][] = $sAttCode;
}
$aAliasByField[$sExtendedAttCode] = array('alias' => $sAlias, 'attcode' => $sAttCode);
}
$this->OptimizeColumnLoad($oSet);
$iCount = 0;
$sData = '';
$oSet->OptimizeColumnLoad($aColumnsToLoad);
$iPreviousTimeLimit = ini_get('max_execution_time');
$iLoopTimeLimit = MetaModel::GetConfig()->Get('max_execution_time_per_loop');
while($aRow = $oSet->FetchAssoc())
@@ -230,17 +128,20 @@ class SpreadsheetBulkExport extends TabularBulkExport
set_time_limit($iLoopTimeLimit);
$sData .= "<tr>";
foreach($aAliasByField as $aAttCode)
foreach($this->aStatusInfo['fields'] as $iCol => $aFieldSpec)
{
$sAlias = $aFieldSpec['sAlias'];
$sAttCode = $aFieldSpec['sAttCode'];
$sField = '';
$oObj = $aRow[$aAttCode['alias']];
$oObj = $aRow[$sAlias];
if ($oObj == null)
{
$sData .= "<td x:str>$sField</td>";
continue;
}
switch($aAttCode['attcode'])
switch($sAttCode)
{
case 'id':
$sField = $oObj->GetName();
@@ -248,25 +149,25 @@ class SpreadsheetBulkExport extends TabularBulkExport
break;
default:
$oAttDef = MetaModel::GetAttributeDef(get_class($oObj), $aAttCode['attcode']);
$oAttDef = MetaModel::GetAttributeDef(get_class($oObj), $sAttCode);
$oFinalAttDef = $oAttDef->GetFinalAttDef();
if (get_class($oFinalAttDef) == 'AttributeDateTime')
{
$iDate = AttributeDateTime::GetAsUnixSeconds($oObj->Get($aAttCode['attcode']));
$iDate = AttributeDateTime::GetAsUnixSeconds($oObj->Get($sAttCode));
$sData .= '<td>'.date('Y-m-d', $iDate).'</td>'; // Add the first column directly
$sField = date('H:i:s', $iDate); // Will add the second column below
$sData .= "<td>$sField</td>";
}
else if($oAttDef instanceof AttributeCaseLog)
{
$rawValue = $oObj->Get($aAttCode['attcode']);
$rawValue = $oObj->Get($sAttCode);
$sField = str_replace("\n", "<br/>", htmlentities($rawValue->__toString(), ENT_QUOTES, 'UTF-8'));
// Trick for Excel: treat the content as text even if it begins with an equal sign
$sData .= "<td x:str>$sField</td>";
}
else
{
$rawValue = $oObj->Get($aAttCode['attcode']);
$rawValue = $oObj->Get($sAttCode);
// Due to custom formatting rules, empty friendlynames may be rendered as non-empty strings
// let's fix this and make sure we render an empty string if the key == 0
if ($oAttDef instanceof AttributeFriendlyName)
@@ -280,7 +181,7 @@ class SpreadsheetBulkExport extends TabularBulkExport
}
}
}
if ($this->aStatusInfo['localize'])
if ($this->bLocalizeOutput)
{
$sField = htmlentities($oFinalAttDef->GetEditValue($rawValue), ENT_QUOTES, 'UTF-8');
}